Move Add-on SDK source to toolkit/jetpack

263 files changed, 0 insertions, 38461 deletions

diff --git a/addon-sdk/source/lib/dev/debuggee.js b/addon-sdk/source/lib/dev/debuggee.js
deleted file mode 100644
index 0ca0bd37a..000000000
--- a/addon-sdk/source/lib/dev/debuggee.js
+++ /dev/null
@@ -1,95 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Cu } = require("chrome");
-const { Class } = require("../sdk/core/heritage");
-const { MessagePort, MessageChannel } = require("../sdk/messaging");
-const { require: devtoolsRequire } = Cu.import("resource://devtools/shared/Loader.jsm", {});
-const { DebuggerServer } = devtoolsRequire("devtools/server/main");
-
-const outputs = new WeakMap();
-const inputs = new WeakMap();
-const targets = new WeakMap();
-const transports = new WeakMap();
-
-const inputFor = port => inputs.get(port);
-const outputFor = port => outputs.get(port);
-const transportFor = port => transports.get(port);
-
-const fromTarget = target => {
-  const debuggee = new Debuggee();
-  const { port1, port2 } = new MessageChannel();
-  inputs.set(debuggee, port1);
-  outputs.set(debuggee, port2);
-  targets.set(debuggee, target);
-
-  return debuggee;
-};
-exports.fromTarget = fromTarget;
-
-const Debuggee = Class({
-  extends: MessagePort.prototype,
-  close: function() {
-    const server = transportFor(this);
-    if (server) {
-      transports.delete(this);
-      server.close();
-    }
-    outputFor(this).close();
-  },
-  start: function() {
-    const target = targets.get(this);
-    if (target.isLocalTab) {
-      // Since a remote protocol connection will be made, let's start the
-      // DebuggerServer here, once and for all tools.
-      if (!DebuggerServer.initialized) {
-        DebuggerServer.init();
-        DebuggerServer.addBrowserActors();
-      }
-
-      transports.set(this, DebuggerServer.connectPipe());
-    }
-    // TODO: Implement support for remote connections (See Bug 980421)
-    else {
-      throw Error("Remote targets are not yet supported");
-    }
-
-    // pipe messages send to the debuggee to an actual
-    // server via remote debugging protocol transport.
-    inputFor(this).addEventListener("message", ({data}) =>
-      transportFor(this).send(data));
-
-    // pipe messages received from the remote debugging
-    // server transport onto the this debuggee.
-    transportFor(this).hooks = {
-      onPacket: packet => inputFor(this).postMessage(packet),
-      onClosed: () => inputFor(this).close()
-    };
-
-    inputFor(this).start();
-    outputFor(this).start();
-  },
-  postMessage: function(data) {
-    return outputFor(this).postMessage(data);
-  },
-  get onmessage() {
-    return outputFor(this).onmessage;
-  },
-  set onmessage(onmessage) {
-    outputFor(this).onmessage = onmessage;
-  },
-  addEventListener: function(...args) {
-    return outputFor(this).addEventListener(...args);
-  },
-  removeEventListener: function(...args) {
-    return outputFor(this).removeEventListener(...args);
-  }
-});
-exports.Debuggee = Debuggee;
diff --git a/addon-sdk/source/lib/dev/frame-script.js b/addon-sdk/source/lib/dev/frame-script.js
deleted file mode 100644
index 33a197419..000000000
--- a/addon-sdk/source/lib/dev/frame-script.js
+++ /dev/null
@@ -1,120 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-(function({content, sendSyncMessage, addMessageListener, sendAsyncMessage}) {
-
-const Cc = Components.classes;
-const Ci = Components.interfaces;
-const observerService = Cc["@mozilla.org/observer-service;1"]
-                        .getService(Ci.nsIObserverService);
-
-const channels = new Map();
-const handles = new WeakMap();
-
-// Takes remote port handle and creates a local one.
-// also set's up a messaging channel between them.
-// This is temporary workaround until Bug 914974 is fixed
-// and port can be transfered through message manager.
-const demarshal = (handle) => {
-  if (handle.type === "MessagePort") {
-    if (!channels.has(handle.id)) {
-      const channel = new content.MessageChannel();
-      channels.set(handle.id, channel);
-      handles.set(channel.port1, handle);
-      channel.port1.onmessage = onOutPort;
-    }
-    return channels.get(handle.id).port2;
-  }
-  return null;
-};
-
-const onOutPort = event => {
-  const handle = handles.get(event.target);
-  sendAsyncMessage("sdk/port/message", {
-    port: handle,
-    message: event.data
-  });
-};
-
-const onInPort = ({data}) => {
-  const channel = channels.get(data.port.id);
-  if (channel)
-    channel.port1.postMessage(data.message);
-};
-
-const onOutEvent = event =>
-  sendSyncMessage("sdk/event/" + event.type,
-                  { type: event.type,
-                    data: event.data });
-
-const onInMessage = (message) => {
-  const {type, data, origin, bubbles, cancelable, ports} = message.data;
-
-  const event = new content.MessageEvent(type, {
-    bubbles: bubbles,
-    cancelable: cancelable,
-    data: data,
-    origin: origin,
-    target: content,
-    source: content,
-    ports: ports.map(demarshal)
-  });
-  content.dispatchEvent(event);
-};
-
-const onReady = event => {
-  channels.clear();
-};
-
-addMessageListener("sdk/event/message", onInMessage);
-addMessageListener("sdk/port/message", onInPort);
-
-const observer = {
-  handleEvent: ({target, type}) => {
-    observer.observe(target, type);
-  },
-  observe: (document, topic, data) => {
-    // When frame associated with message manager is removed from document `docShell`
-    // is set to `null` but observer is still kept alive. At this point accesing
-    // `content.document` throws "can't access dead object" exceptions. In order to
-    // avoid leaking observer and logged errors observer is going to be removed when
-    // `docShell` is set to `null`.
-    if (!docShell) {
-      observerService.removeObserver(observer, topic);
-    }
-    else if (document === content.document) {
-      if (topic.endsWith("-document-interactive")) {
-        sendAsyncMessage("sdk/event/ready", {
-          type: "ready",
-          readyState: document.readyState,
-          uri: document.documentURI
-        });
-      }
-      if (topic.endsWith("-document-loaded")) {
-        sendAsyncMessage("sdk/event/load", {
-          type: "load",
-          readyState: document.readyState,
-          uri: document.documentURI
-        });
-      }
-      if (topic === "unload") {
-        channels.clear();
-        sendAsyncMessage("sdk/event/unload", {
-          type: "unload",
-          readyState: "uninitialized",
-          uri: document.documentURI
-        });
-      }
-    }
-  }
-};
-
-observerService.addObserver(observer, "content-document-interactive", false);
-observerService.addObserver(observer, "content-document-loaded", false);
-observerService.addObserver(observer, "chrome-document-interactive", false);
-observerService.addObserver(observer, "chrome-document-loaded", false);
-addEventListener("unload", observer, false);
-
-})(this);
diff --git a/addon-sdk/source/lib/dev/panel.js b/addon-sdk/source/lib/dev/panel.js
deleted file mode 100644
index 1ef6a303a..000000000
--- a/addon-sdk/source/lib/dev/panel.js
+++ /dev/null
@@ -1,259 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Cu } = require("chrome");
-const { Class } = require("../sdk/core/heritage");
-const { curry } = require("../sdk/lang/functional");
-const { EventTarget } = require("../sdk/event/target");
-const { Disposable, setup, dispose } = require("../sdk/core/disposable");
-const { emit, off, setListeners } = require("../sdk/event/core");
-const { when } = require("../sdk/event/utils");
-const { getFrameElement } = require("../sdk/window/utils");
-const { contract, validate } = require("../sdk/util/contract");
-const { data: { url: resolve }} = require("../sdk/self");
-const { identify } = require("../sdk/ui/id");
-const { isLocalURL, URL } = require("../sdk/url");
-const { encode } = require("../sdk/base64");
-const { marshal, demarshal } = require("./ports");
-const { fromTarget } = require("./debuggee");
-const { removed } = require("../sdk/dom/events");
-const { id: addonID } = require("../sdk/self");
-const { viewFor } = require("../sdk/view/core");
-const { createView } = require("./panel/view");
-
-const OUTER_FRAME_URI = module.uri.replace(/\.js$/, ".html");
-const FRAME_SCRIPT = module.uri.replace("/panel.js", "/frame-script.js");
-const XUL_NS = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
-const HTML_NS = "http://www.w3.org/1999/xhtml";
-
-const makeID = name =>
-  ("dev-panel-" + addonID + "-" + name).
-  split("/").join("-").
-  split(".").join("-").
-  split(" ").join("-").
-  replace(/[^A-Za-z0-9_\-]/g, "");
-
-
-// Weak mapping between `Panel` instances and their frame's
-// `nsIMessageManager`.
-const managers = new WeakMap();
-// Return `nsIMessageManager` for the given `Panel` instance.
-const managerFor = x => managers.get(x);
-
-// Weak mappinging between iframe's and their owner
-// `Panel` instances.
-const panels = new WeakMap();
-const panelFor = frame => panels.get(frame);
-
-// Weak mapping between panels and debugees they're targeting.
-const debuggees = new WeakMap();
-const debuggeeFor = panel => debuggees.get(panel);
-
-const frames = new WeakMap();
-const frameFor = panel => frames.get(panel);
-
-const setAttributes = (node, attributes) => {
-  for (var key in attributes)
-    node.setAttribute(key, attributes[key]);
-};
-
-const onStateChange = ({target, data}) => {
-  const panel = panelFor(target);
-  panel.readyState = data.readyState;
-  emit(panel, data.type, { target: panel, type: data.type });
-};
-
-// port event listener on the message manager that demarshalls
-// and forwards to the actual receiver. This is a workaround
-// until Bug 914974 is fixed.
-const onPortMessage = ({data, target}) => {
-  const port = demarshal(target, data.port);
-  if (port)
-    port.postMessage(data.message);
-};
-
-// When frame is removed from the toolbox destroy panel
-// associated with it to release all the resources.
-const onFrameRemove = frame => {
-  panelFor(frame).destroy();
-};
-
-const onFrameInited = frame => {
-  frame.style.visibility = "visible";
-}
-
-const inited = frame => new Promise(resolve => {
-  const { messageManager } = frame.frameLoader;
-  const listener = message => {
-    messageManager.removeMessageListener("sdk/event/ready", listener);
-    resolve(frame);
-  };
-  messageManager.addMessageListener("sdk/event/ready", listener);
-});
-
-const getTarget = ({target}) => target;
-
-const Panel = Class({
-  extends: Disposable,
-  implements: [EventTarget],
-  get id() {
-    return makeID(this.name || this.label);
-  },
-  readyState: "uninitialized",
-  ready: function() {
-    const { readyState } = this;
-    const isReady = readyState === "complete" ||
-                    readyState === "interactive";
-    return isReady ? Promise.resolve(this) :
-           when(this, "ready").then(getTarget);
-  },
-  loaded: function() {
-    const { readyState } = this;
-    const isLoaded = readyState === "complete";
-    return isLoaded ? Promise.resolve(this) :
-           when(this, "load").then(getTarget);
-  },
-  unloaded: function() {
-    const { readyState } = this;
-    const isUninitialized = readyState === "uninitialized";
-    return isUninitialized ? Promise.resolve(this) :
-           when(this, "unload").then(getTarget);
-  },
-  postMessage: function(data, ports=[]) {
-    const manager = managerFor(this);
-    manager.sendAsyncMessage("sdk/event/message", {
-      type: "message",
-      bubbles: false,
-      cancelable: false,
-      data: data,
-      origin: this.url,
-      ports: ports.map(marshal(manager))
-    });
-  }
-});
-exports.Panel = Panel;
-
-validate.define(Panel, contract({
-  label: {
-    is: ["string"],
-    msg: "The `option.label` must be a provided"
-  },
-  tooltip: {
-    is: ["string", "undefined"],
-    msg: "The `option.tooltip` must be a string"
-  },
-  icon: {
-    is: ["string"],
-    map: x => x && resolve(x),
-    ok: x => isLocalURL(x),
-    msg: "The `options.icon` must be a valid local URI."
-  },
-  url: {
-    map: x => resolve(x.toString()),
-    is: ["string"],
-    ok: x => isLocalURL(x),
-    msg: "The `options.url` must be a valid local URI."
-  },
-  invertIconForLightTheme: {
-    is: ["boolean", "undefined"],
-    msg: "The `options.invertIconForLightTheme` must be a boolean."
-  },
-  invertIconForDarkTheme: {
-    is: ["boolean", "undefined"],
-    msg: "The `options.invertIconForDarkTheme` must be a boolean."
-  }
-}));
-
-setup.define(Panel, (panel, {window, toolbox, url}) => {
-  // Hack: Given that iframe created by devtools API is no good for us,
-  // we obtain original iframe and replace it with the one that has
-  // desired configuration.
-  const original = getFrameElement(window);
-  const container = original.parentNode;
-  original.remove();
-  const frame = createView(panel, container.ownerDocument);
-
-  // Following modifications are a temporary workaround until Bug 1049188
-  // is fixed.
-  // Enforce certain iframe customizations regardless of users request.
-  setAttributes(frame, {
-    "id": original.id,
-    "src": url,
-    "flex": 1,
-    "forceOwnRefreshDriver": "",
-    "tooltip": "aHTMLTooltip"
-  });
-  frame.style.visibility = "hidden";
-  frame.classList.add("toolbox-panel-iframe");
-  // Inject iframe into designated node until add-on author decides
-  // to inject it elsewhere instead.
-  if (!frame.parentNode)
-    container.appendChild(frame);
-
-  // associate view with a panel
-  frames.set(panel, frame);
-
-  // associate panel model with a frame view.
-  panels.set(frame, panel);
-
-  const debuggee = fromTarget(toolbox.target);
-  // associate debuggee with a panel.
-  debuggees.set(panel, debuggee);
-
-
-  // Setup listeners for the frame message manager.
-  const { messageManager } = frame.frameLoader;
-  messageManager.addMessageListener("sdk/event/ready", onStateChange);
-  messageManager.addMessageListener("sdk/event/load", onStateChange);
-  messageManager.addMessageListener("sdk/event/unload", onStateChange);
-  messageManager.addMessageListener("sdk/port/message", onPortMessage);
-  messageManager.loadFrameScript(FRAME_SCRIPT, false);
-
-  managers.set(panel, messageManager);
-
-  // destroy panel if frame is removed.
-  removed(frame).then(onFrameRemove);
-  // show frame when it is initialized.
-  inited(frame).then(onFrameInited);
-
-
-  // set listeners if there are ones defined on the prototype.
-  setListeners(panel, Object.getPrototypeOf(panel));
-
-
-  panel.setup({ debuggee: debuggee });
-});
-
-createView.define(Panel, (panel, document) => {
-  const frame = document.createElement("iframe");
-  setAttributes(frame, {
-    "sandbox": "allow-scripts",
-    // We end up using chrome iframe with forced message manager
-    // as fixing a swapFrameLoader seemed like a giant task (see
-    // Bug 1075490).
-    "type": "chrome",
-    "forcemessagemanager": true,
-    "transparent": true,
-    "seamless": "seamless",
-  });
-  return frame;
-});
-
-dispose.define(Panel, function(panel) {
-  debuggeeFor(panel).close();
-
-  debuggees.delete(panel);
-  managers.delete(panel);
-  frames.delete(panel);
-  panel.readyState = "destroyed";
-  panel.dispose();
-});
-
-viewFor.define(Panel, frameFor);
diff --git a/addon-sdk/source/lib/dev/panel/view.js b/addon-sdk/source/lib/dev/panel/view.js
deleted file mode 100644
index 41cf9c221..000000000
--- a/addon-sdk/source/lib/dev/panel/view.js
+++ /dev/null
@@ -1,14 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { method } = require("method/core");
-
-const createView = method("dev/panel/view#createView");
-exports.createView = createView;
diff --git a/addon-sdk/source/lib/dev/ports.js b/addon-sdk/source/lib/dev/ports.js
deleted file mode 100644
index a41f59eb7..000000000
--- a/addon-sdk/source/lib/dev/ports.js
+++ /dev/null
@@ -1,64 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-// This module provides `marshal` and `demarshal` functions
-// that can be used to send  MessagePort's over `nsIFrameMessageManager`
-// until Bug 914974 is fixed.
-
-const { add, iterator } = require("../sdk/lang/weak-set");
-const { curry } = require("../sdk/lang/functional");
-
-var id = 0;
-const ports = new WeakMap();
-
-// Takes `nsIFrameMessageManager` and `MessagePort` instances
-// and returns a handle representing given `port`. Messages
-// received on given `port` will be forwarded to a message
-// manager under `sdk/port/message` and messages like:
-// { port: { type: "MessagePort", id: 2}, data: data }
-// Where id is an identifier associated with a given `port`
-// and `data` is an `event.data` received on port.
-const marshal = curry((manager, port) => {
-  if (!ports.has(port)) {
-    id = id + 1;
-    const handle = {type: "MessagePort", id: id};
-    // Bind id to the given port
-    ports.set(port, handle);
-
-    // Obtain a weak reference to a port.
-    add(exports, port);
-
-    port.onmessage = event => {
-      manager.sendAsyncMessage("sdk/port/message", {
-        port: handle,
-        message: event.data
-      });
-    };
-
-    return handle;
-  }
-  return ports.get(port);
-});
-exports.marshal = marshal;
-
-// Takes `nsIFrameMessageManager` instance and a handle returned
-// `marshal(manager, port)` returning a `port` that was passed
-// to it. Note that `port` may be GC-ed in which case returned
-// value will be `null`.
-const demarshal = curry((manager, {type, id}) => {
-  if (type === "MessagePort") {
-    for (let port of iterator(exports)) {
-      if (id === ports.get(port).id)
-        return port;
-    }
-  }
-  return null;
-});
-exports.demarshal = demarshal;
diff --git a/addon-sdk/source/lib/dev/theme.js b/addon-sdk/source/lib/dev/theme.js
deleted file mode 100644
index 05930a502..000000000
--- a/addon-sdk/source/lib/dev/theme.js
+++ /dev/null
@@ -1,135 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Class } = require("../sdk/core/heritage");
-const { EventTarget } = require("../sdk/event/target");
-const { Disposable, setup, dispose } = require("../sdk/core/disposable");
-const { contract, validate } = require("../sdk/util/contract");
-const { id: addonID } = require("../sdk/self");
-const { onEnable, onDisable } = require("dev/theme/hooks");
-const { isString, instanceOf, isFunction } = require("sdk/lang/type");
-const { add } = require("sdk/util/array");
-const { data } = require("../sdk/self");
-const { isLocalURL } = require("../sdk/url");
-
-const makeID = name =>
-  ("dev-theme-" + addonID + (name ? "-" + name : "")).
-  split(/[ . /]/).join("-").
-  replace(/[^A-Za-z0-9_\-]/g, "");
-
-const Theme = Class({
-  extends: Disposable,
-  implements: [EventTarget],
-
-  initialize: function(options) {
-    this.name = options.name;
-    this.label = options.label;
-    this.styles = options.styles;
-
-    // Event handlers
-    this.onEnable = options.onEnable;
-    this.onDisable = options.onDisable;
-  },
-  get id() {
-    return makeID(this.name || this.label);
-  },
-  setup: function() {
-    // Any initialization steps done at the registration time.
-  },
-  getStyles: function() {
-    if (!this.styles) {
-      return [];
-    }
-
-    if (isString(this.styles)) {
-      if (isLocalURL(this.styles)) {
-        return [data.url(this.styles)];
-      }
-    }
-
-    let result = [];
-    for (let style of this.styles) {
-      if (isString(style)) {
-        if (isLocalURL(style)) {
-          style = data.url(style);
-        }
-        add(result, style);
-      } else if (instanceOf(style, Theme)) {
-        result = result.concat(style.getStyles());
-      }
-    }
-    return result;
-  },
-  getClassList: function() {
-    let result = [];
-    for (let style of this.styles) {
-      if (instanceOf(style, Theme)) {
-        result = result.concat(style.getClassList());
-      }
-    }
-
-    if (this.name) {
-      add(result, this.name);
-    }
-
-    return result;
-  }
-});
-
-exports.Theme = Theme;
-
-// Initialization & dispose
-
-setup.define(Theme, (theme) => {
-  theme.classList = [];
-  theme.setup();
-});
-
-dispose.define(Theme, function(theme) {
-  theme.dispose();
-});
-
-// Validation
-
-validate.define(Theme, contract({
-  label: {
-    is: ["string"],
-    msg: "The `option.label` must be a provided"
-  },
-}));
-
-// Support theme events: apply and unapply the theme.
-
-onEnable.define(Theme, (theme, {window, oldTheme}) => {
-  if (isFunction(theme.onEnable)) {
-    theme.onEnable(window, oldTheme);
-  }
-});
-
-onDisable.define(Theme, (theme, {window, newTheme}) => {
-  if (isFunction(theme.onDisable)) {
-    theme.onDisable(window, newTheme);
-  }
-});
-
-// Support for built-in themes
-
-const LightTheme = Theme({
-  name: "theme-light",
-  styles: "chrome://devtools/skin/light-theme.css",
-});
-
-const DarkTheme = Theme({
-  name: "theme-dark",
-  styles: "chrome://devtools/skin/dark-theme.css",
-});
-
-exports.LightTheme = LightTheme;
-exports.DarkTheme = DarkTheme;
diff --git a/addon-sdk/source/lib/dev/theme/hooks.js b/addon-sdk/source/lib/dev/theme/hooks.js
deleted file mode 100644
index 9987f853b..000000000
--- a/addon-sdk/source/lib/dev/theme/hooks.js
+++ /dev/null
@@ -1,17 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { method } = require("method/core");
-
-const onEnable = method("dev/theme/hooks#onEnable");
-const onDisable = method("dev/theme/hooks#onDisable");
-
-exports.onEnable = onEnable;
-exports.onDisable = onDisable;
diff --git a/addon-sdk/source/lib/dev/toolbox.js b/addon-sdk/source/lib/dev/toolbox.js
deleted file mode 100644
index 43f37759f..000000000
--- a/addon-sdk/source/lib/dev/toolbox.js
+++ /dev/null
@@ -1,107 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Cu, Cc, Ci } = require("chrome");
-const { Class } = require("../sdk/core/heritage");
-const { Disposable, setup } = require("../sdk/core/disposable");
-const { contract, validate } = require("../sdk/util/contract");
-const { each, pairs, values } = require("../sdk/util/sequence");
-const { onEnable, onDisable } = require("../dev/theme/hooks");
-
-const { gDevTools } = Cu.import("resource://devtools/client/framework/gDevTools.jsm", {});
-
-// This is temporary workaround to allow loading of the developer tools client - volcan
-// into a toolbox panel, this hack won't be necessary as soon as devtools patch will be
-// shipped in nightly, after which it can be removed. Bug 1038517
-const registerSDKURI = () => {
-  const ioService = Cc['@mozilla.org/network/io-service;1']
-                      .getService(Ci.nsIIOService);
-  const resourceHandler = ioService.getProtocolHandler("resource")
-                                   .QueryInterface(Ci.nsIResProtocolHandler);
-
-  const uri = module.uri.replace("dev/toolbox.js", "");
-  resourceHandler.setSubstitution("sdk", ioService.newURI(uri, null, null));
-};
-
-registerSDKURI();
-
-const Tool = Class({
-  extends: Disposable,
-  setup: function(params={}) {
-    const { panels } = validate(this, params);
-    const { themes } = validate(this, params);
-
-    this.panels = panels;
-    this.themes = themes;
-
-    each(([key, Panel]) => {
-      const { url, label, tooltip, icon, invertIconForLightTheme,
-              invertIconForDarkTheme } = validate(Panel.prototype);
-      const { id } = Panel.prototype;
-
-      gDevTools.registerTool({
-        id: id,
-        url: "about:blank",
-        label: label,
-        tooltip: tooltip,
-        icon: icon,
-        invertIconForLightTheme: invertIconForLightTheme,
-        invertIconForDarkTheme: invertIconForDarkTheme,
-        isTargetSupported: target => target.isLocalTab,
-        build: (window, toolbox) => {
-          const panel = new Panel();
-          setup(panel, { window: window,
-                         toolbox: toolbox,
-                         url: url });
-
-          return panel.ready();
-        }
-      });
-    }, pairs(panels));
-
-    each(([key, theme]) => {
-      validate(theme);
-      setup(theme);
-
-      gDevTools.registerTheme({
-        id: theme.id,
-        label: theme.label,
-        stylesheets: theme.getStyles(),
-        classList: theme.getClassList(),
-        onApply: (window, oldTheme) => {
-          onEnable(theme, { window: window,
-                            oldTheme: oldTheme });
-        },
-        onUnapply: (window, newTheme) => {
-          onDisable(theme, { window: window,
-                            newTheme: newTheme });
-        }
-      });
-    }, pairs(themes));
-  },
-  dispose: function() {
-    each(Panel => gDevTools.unregisterTool(Panel.prototype.id),
-         values(this.panels));
-
-    each(Theme => gDevTools.unregisterTheme(Theme.prototype.id),
-         values(this.themes));
-  }
-});
-
-validate.define(Tool, contract({
-  panels: {
-    is: ["object", "undefined"]
-  },
-  themes: {
-    is: ["object", "undefined"]
-  }
-}));
-
-exports.Tool = Tool;
diff --git a/addon-sdk/source/lib/dev/utils.js b/addon-sdk/source/lib/dev/utils.js
deleted file mode 100644
index 48db39e04..000000000
--- a/addon-sdk/source/lib/dev/utils.js
+++ /dev/null
@@ -1,40 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-const { Cu } = require("chrome");
-const { gDevTools } = Cu.import("resource://devtools/client/framework/gDevTools.jsm", {});
-const { devtools } = Cu.import("resource://devtools/shared/Loader.jsm", {});
-
-const { getActiveTab } = require("../sdk/tabs/utils");
-const { getMostRecentBrowserWindow } = require("../sdk/window/utils");
-
-const targetFor = target => {
-  target = target || getActiveTab(getMostRecentBrowserWindow());
-  return devtools.TargetFactory.forTab(target);
-};
-
-const getId = id => ((id.prototype && id.prototype.id) || id.id || id);
-
-const getCurrentPanel = toolbox => toolbox.getCurrentPanel();
-exports.getCurrentPanel = getCurrentPanel;
-
-const openToolbox = (id, tab) => {
-  id = getId(id);
-  return gDevTools.showToolbox(targetFor(tab), id);
-};
-exports.openToolbox = openToolbox;
-
-const closeToolbox = tab => gDevTools.closeToolbox(targetFor(tab));
-exports.closeToolbox = closeToolbox;
-
-const getToolbox = tab => gDevTools.getToolbox(targetFor(tab));
-exports.getToolbox = getToolbox;
-
-const openToolboxPanel = (id, tab) => {
-  id = getId(id);
-  return gDevTools.showToolbox(targetFor(tab), id).then(getCurrentPanel);
-};
-exports.openToolboxPanel = openToolboxPanel;
diff --git a/addon-sdk/source/lib/dev/volcan.js b/addon-sdk/source/lib/dev/volcan.js
deleted file mode 100644
index 6a68ed12d..000000000
--- a/addon-sdk/source/lib/dev/volcan.js
+++ /dev/null
@@ -1,3848 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-!function(e){if("object"==typeof exports)module.exports=e();else if("function"==typeof define&&define.amd)define(e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),f.volcan=e()}}(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);throw new Error("Cannot find module '"+o+"'")}var f=n[o]={exports:{}};t[o][0].call(f.exports,function(e){var n=t[o][1][e];return s(n?n:e)},f,f.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(_dereq_,module,exports){
-"use strict";
-
-var Client = _dereq_("../client").Client;
-
-function connect(port) {
-  var client = new Client();
-  return client.connect(port);
-}
-exports.connect = connect;
-
-},{"../client":4}],2:[function(_dereq_,module,exports){
-"use strict";
-
-exports.Promise = Promise;
-
-},{}],3:[function(_dereq_,module,exports){
-"use strict";
-
-var describe = Object.getOwnPropertyDescriptor;
-var Class = function(fields) {
-  var names = Object.keys(fields);
-  var constructor = names.indexOf("constructor") >= 0 ? fields.constructor :
-                    function() {};
-  var ancestor = fields.extends || Object;
-
-  var descriptor = names.reduce(function(descriptor, key) {
-    descriptor[key] = describe(fields, key);
-    return descriptor;
-  }, {});
-
-  var prototype = Object.create(ancestor.prototype, descriptor);
-
-  constructor.prototype = prototype;
-  prototype.constructor = constructor;
-
-  return constructor;
-};
-exports.Class = Class;
-
-},{}],4:[function(_dereq_,module,exports){
-"use strict";
-
-var Class = _dereq_("./class").Class;
-var TypeSystem = _dereq_("./type-system").TypeSystem;
-var values = _dereq_("./util").values;
-var Promise = _dereq_("es6-promise").Promise;
-var MessageEvent = _dereq_("./event").MessageEvent;
-
-var specification = _dereq_("./specification/core.json");
-
-function recoverActorDescriptions(error) {
-  console.warn("Failed to fetch protocol specification (see reason below). " +
-               "Using a fallback protocal specification!",
-               error);
-  return _dereq_("./specification/protocol.json");
-}
-
-// Type to represent superviser actor relations to actors they supervise
-// in terms of lifetime management.
-var Supervisor = Class({
-  constructor: function(id) {
-    this.id = id;
-    this.workers = [];
-  }
-});
-
-var Telemetry = Class({
-  add: function(id, ms) {
-    console.log("telemetry::", id, ms)
-  }
-});
-
-// Consider making client a root actor.
-
-var Client = Class({
-  constructor: function() {
-    this.root = null;
-    this.telemetry = new Telemetry();
-
-    this.setupConnection();
-    this.setupLifeManagement();
-    this.setupTypeSystem();
-  },
-
-  setupConnection: function() {
-    this.requests = [];
-  },
-  setupLifeManagement: function() {
-    this.cache = Object.create(null);
-    this.graph = Object.create(null);
-    this.get = this.get.bind(this);
-    this.release = this.release.bind(this);
-  },
-  setupTypeSystem: function() {
-    this.typeSystem = new TypeSystem(this);
-    this.typeSystem.registerTypes(specification);
-  },
-
-  connect: function(port) {
-    var client = this;
-    return new Promise(function(resolve, reject) {
-      client.port = port;
-      port.onmessage = client.receive.bind(client);
-      client.onReady = resolve;
-      client.onFail = reject;
-
-      port.start();
-    });
-  },
-  send: function(packet) {
-    this.port.postMessage(packet);
-  },
-  request: function(packet) {
-    var client = this;
-    return new Promise(function(resolve, reject) {
-      client.requests.push(packet.to, { resolve: resolve, reject: reject });
-      client.send(packet);
-    });
-  },
-
-  receive: function(event) {
-    var packet = event.data;
-    if (!this.root) {
-      if (packet.from !== "root")
-        throw Error("Initial packet must be from root");
-      if (!("applicationType" in packet))
-        throw Error("Initial packet must contain applicationType field");
-
-      this.root = this.typeSystem.read("root", null, "root");
-      this.root
-          .protocolDescription()
-          .catch(recoverActorDescriptions)
-          .then(this.typeSystem.registerTypes.bind(this.typeSystem))
-          .then(this.onReady.bind(this, this.root), this.onFail);
-    } else {
-      var actor = this.get(packet.from) || this.root;
-      var event = actor.events[packet.type];
-      if (event) {
-        var message = new MessageEvent(packet.type, {
-          data: event.read(packet)
-        });
-        actor.dispatchEvent(message);
-      } else {
-        var index = this.requests.indexOf(actor.id);
-        if (index >= 0) {
-          var request = this.requests.splice(index, 2).pop();
-          if (packet.error)
-            request.reject(packet);
-          else
-            request.resolve(packet);
-        } else {
-          console.error(Error("Unexpected packet " + JSON.stringify(packet, 2, 2)),
-                        packet,
-                        this.requests.slice(0));
-        }
-      }
-    }
-  },
-
-  get: function(id) {
-    return this.cache[id];
-  },
-  supervisorOf: function(actor) {
-    for (var id in this.graph) {
-      if (this.graph[id].indexOf(actor.id) >= 0) {
-        return id;
-      }
-    }
-  },
-  workersOf: function(actor) {
-    return this.graph[actor.id];
-  },
-  supervise: function(actor, worker) {
-    var workers = this.workersOf(actor)
-    if (workers.indexOf(worker.id) < 0) {
-      workers.push(worker.id);
-    }
-  },
-  unsupervise: function(actor, worker) {
-    var workers = this.workersOf(actor);
-    var index = workers.indexOf(worker.id)
-    if (index >= 0) {
-      workers.splice(index, 1)
-    }
-  },
-
-  register: function(actor) {
-    var registered = this.get(actor.id);
-    if (!registered) {
-      this.cache[actor.id] = actor;
-      this.graph[actor.id] = [];
-    } else if (registered !== actor) {
-      throw new Error("Different actor with same id is already registered");
-    }
-  },
-  unregister: function(actor) {
-    if (this.get(actor.id)) {
-      delete this.cache[actor.id];
-      delete this.graph[actor.id];
-    }
-  },
-
-  release: function(actor) {
-    var supervisor = this.supervisorOf(actor);
-    if (supervisor)
-      this.unsupervise(supervisor, actor);
-
-    var workers = this.workersOf(actor)
-
-    if (workers) {
-      workers.map(this.get).forEach(this.release)
-    }
-    this.unregister(actor);
-  }
-});
-exports.Client = Client;
-
-},{"./class":3,"./event":5,"./specification/core.json":23,"./specification/protocol.json":24,"./type-system":25,"./util":26,"es6-promise":2}],5:[function(_dereq_,module,exports){
-"use strict";
-
-var Symbol = _dereq_("es6-symbol")
-var EventEmitter = _dereq_("events").EventEmitter;
-var Class = _dereq_("./class").Class;
-
-var $bound = Symbol("EventTarget/handleEvent");
-var $emitter = Symbol("EventTarget/emitter");
-
-function makeHandler(handler) {
-  return function(event) {
-    handler.handleEvent(event);
-  }
-}
-
-var EventTarget = Class({
-  constructor: function() {
-    Object.defineProperty(this, $emitter, {
-      enumerable: false,
-      configurable: true,
-      writable: true,
-      value: new EventEmitter()
-    });
-  },
-  addEventListener: function(type, handler) {
-    if (typeof(handler) === "function") {
-      this[$emitter].on(type, handler);
-    }
-    else if (handler && typeof(handler) === "object") {
-      if (!handler[$bound]) handler[$bound] = makeHandler(handler);
-      this[$emitter].on(type, handler[$bound]);
-    }
-  },
-  removeEventListener: function(type, handler) {
-    if (typeof(handler) === "function")
-      this[$emitter].removeListener(type, handler);
-    else if (handler && handler[$bound])
-      this[$emitter].removeListener(type, handler[$bound]);
-  },
-  dispatchEvent: function(event) {
-    event.target = this;
-    this[$emitter].emit(event.type, event);
-  }
-});
-exports.EventTarget = EventTarget;
-
-var MessageEvent = Class({
-  constructor: function(type, options) {
-    options = options || {};
-    this.type = type;
-    this.data = options.data === void(0) ? null : options.data;
-
-    this.lastEventId = options.lastEventId || "";
-    this.origin = options.origin || "";
-    this.bubbles = options.bubbles || false;
-    this.cancelable = options.cancelable || false;
-  },
-  source: null,
-  ports: null,
-  preventDefault: function() {
-  },
-  stopPropagation: function() {
-  },
-  stopImmediatePropagation: function() {
-  }
-});
-exports.MessageEvent = MessageEvent;
-
-},{"./class":3,"es6-symbol":7,"events":6}],6:[function(_dereq_,module,exports){
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-function EventEmitter() {
-  this._events = this._events || {};
-  this._maxListeners = this._maxListeners || undefined;
-}
-module.exports = EventEmitter;
-
-// Backwards-compat with node 0.10.x
-EventEmitter.EventEmitter = EventEmitter;
-
-EventEmitter.prototype._events = undefined;
-EventEmitter.prototype._maxListeners = undefined;
-
-// By default EventEmitters will print a warning if more than 10 listeners are
-// added to it. This is a useful default which helps finding memory leaks.
-EventEmitter.defaultMaxListeners = 10;
-
-// Obviously not all Emitters should be limited to 10. This function allows
-// that to be increased. Set to zero for unlimited.
-EventEmitter.prototype.setMaxListeners = function(n) {
-  if (!isNumber(n) || n < 0 || isNaN(n))
-    throw TypeError('n must be a positive number');
-  this._maxListeners = n;
-  return this;
-};
-
-EventEmitter.prototype.emit = function(type) {
-  var er, handler, len, args, i, listeners;
-
-  if (!this._events)
-    this._events = {};
-
-  // If there is no 'error' event listener then throw.
-  if (type === 'error') {
-    if (!this._events.error ||
-        (isObject(this._events.error) && !this._events.error.length)) {
-      er = arguments[1];
-      if (er instanceof Error) {
-        throw er; // Unhandled 'error' event
-      } else {
-        throw TypeError('Uncaught, unspecified "error" event.');
-      }
-      return false;
-    }
-  }
-
-  handler = this._events[type];
-
-  if (isUndefined(handler))
-    return false;
-
-  if (isFunction(handler)) {
-    switch (arguments.length) {
-      // fast cases
-      case 1:
-        handler.call(this);
-        break;
-      case 2:
-        handler.call(this, arguments[1]);
-        break;
-      case 3:
-        handler.call(this, arguments[1], arguments[2]);
-        break;
-      // slower
-      default:
-        len = arguments.length;
-        args = new Array(len - 1);
-        for (i = 1; i < len; i++)
-          args[i - 1] = arguments[i];
-        handler.apply(this, args);
-    }
-  } else if (isObject(handler)) {
-    len = arguments.length;
-    args = new Array(len - 1);
-    for (i = 1; i < len; i++)
-      args[i - 1] = arguments[i];
-
-    listeners = handler.slice();
-    len = listeners.length;
-    for (i = 0; i < len; i++)
-      listeners[i].apply(this, args);
-  }
-
-  return true;
-};
-
-EventEmitter.prototype.addListener = function(type, listener) {
-  var m;
-
-  if (!isFunction(listener))
-    throw TypeError('listener must be a function');
-
-  if (!this._events)
-    this._events = {};
-
-  // To avoid recursion in the case that type === "newListener"! Before
-  // adding it to the listeners, first emit "newListener".
-  if (this._events.newListener)
-    this.emit('newListener', type,
-              isFunction(listener.listener) ?
-              listener.listener : listener);
-
-  if (!this._events[type])
-    // Optimize the case of one listener. Don't need the extra array object.
-    this._events[type] = listener;
-  else if (isObject(this._events[type]))
-    // If we've already got an array, just append.
-    this._events[type].push(listener);
-  else
-    // Adding the second element, need to change to array.
-    this._events[type] = [this._events[type], listener];
-
-  // Check for listener leak
-  if (isObject(this._events[type]) && !this._events[type].warned) {
-    var m;
-    if (!isUndefined(this._maxListeners)) {
-      m = this._maxListeners;
-    } else {
-      m = EventEmitter.defaultMaxListeners;
-    }
-
-    if (m && m > 0 && this._events[type].length > m) {
-      this._events[type].warned = true;
-      console.error('(node) warning: possible EventEmitter memory ' +
-                    'leak detected. %d listeners added. ' +
-                    'Use emitter.setMaxListeners() to increase limit.',
-                    this._events[type].length);
-      if (typeof console.trace === 'function') {
-        // not supported in IE 10
-        console.trace();
-      }
-    }
-  }
-
-  return this;
-};
-
-EventEmitter.prototype.on = EventEmitter.prototype.addListener;
-
-EventEmitter.prototype.once = function(type, listener) {
-  if (!isFunction(listener))
-    throw TypeError('listener must be a function');
-
-  var fired = false;
-
-  function g() {
-    this.removeListener(type, g);
-
-    if (!fired) {
-      fired = true;
-      listener.apply(this, arguments);
-    }
-  }
-
-  g.listener = listener;
-  this.on(type, g);
-
-  return this;
-};
-
-// emits a 'removeListener' event iff the listener was removed
-EventEmitter.prototype.removeListener = function(type, listener) {
-  var list, position, length, i;
-
-  if (!isFunction(listener))
-    throw TypeError('listener must be a function');
-
-  if (!this._events || !this._events[type])
-    return this;
-
-  list = this._events[type];
-  length = list.length;
-  position = -1;
-
-  if (list === listener ||
-      (isFunction(list.listener) && list.listener === listener)) {
-    delete this._events[type];
-    if (this._events.removeListener)
-      this.emit('removeListener', type, listener);
-
-  } else if (isObject(list)) {
-    for (i = length; i-- > 0;) {
-      if (list[i] === listener ||
-          (list[i].listener && list[i].listener === listener)) {
-        position = i;
-        break;
-      }
-    }
-
-    if (position < 0)
-      return this;
-
-    if (list.length === 1) {
-      list.length = 0;
-      delete this._events[type];
-    } else {
-      list.splice(position, 1);
-    }
-
-    if (this._events.removeListener)
-      this.emit('removeListener', type, listener);
-  }
-
-  return this;
-};
-
-EventEmitter.prototype.removeAllListeners = function(type) {
-  var key, listeners;
-
-  if (!this._events)
-    return this;
-
-  // not listening for removeListener, no need to emit
-  if (!this._events.removeListener) {
-    if (arguments.length === 0)
-      this._events = {};
-    else if (this._events[type])
-      delete this._events[type];
-    return this;
-  }
-
-  // emit removeListener for all listeners on all events
-  if (arguments.length === 0) {
-    for (key in this._events) {
-      if (key === 'removeListener') continue;
-      this.removeAllListeners(key);
-    }
-    this.removeAllListeners('removeListener');
-    this._events = {};
-    return this;
-  }
-
-  listeners = this._events[type];
-
-  if (isFunction(listeners)) {
-    this.removeListener(type, listeners);
-  } else {
-    // LIFO order
-    while (listeners.length)
-      this.removeListener(type, listeners[listeners.length - 1]);
-  }
-  delete this._events[type];
-
-  return this;
-};
-
-EventEmitter.prototype.listeners = function(type) {
-  var ret;
-  if (!this._events || !this._events[type])
-    ret = [];
-  else if (isFunction(this._events[type]))
-    ret = [this._events[type]];
-  else
-    ret = this._events[type].slice();
-  return ret;
-};
-
-EventEmitter.listenerCount = function(emitter, type) {
-  var ret;
-  if (!emitter._events || !emitter._events[type])
-    ret = 0;
-  else if (isFunction(emitter._events[type]))
-    ret = 1;
-  else
-    ret = emitter._events[type].length;
-  return ret;
-};
-
-function isFunction(arg) {
-  return typeof arg === 'function';
-}
-
-function isNumber(arg) {
-  return typeof arg === 'number';
-}
-
-function isObject(arg) {
-  return typeof arg === 'object' && arg !== null;
-}
-
-function isUndefined(arg) {
-  return arg === void 0;
-}
-
-},{}],7:[function(_dereq_,module,exports){
-'use strict';
-
-module.exports = _dereq_('./is-implemented')() ? Symbol : _dereq_('./polyfill');
-
-},{"./is-implemented":8,"./polyfill":22}],8:[function(_dereq_,module,exports){
-'use strict';
-
-module.exports = function () {
-	var symbol;
-	if (typeof Symbol !== 'function') return false;
-	symbol = Symbol('test symbol');
-	try {
-		if (String(symbol) !== 'Symbol (test symbol)') return false;
-	} catch (e) { return false; }
-	if (typeof Symbol.iterator === 'symbol') return true;
-
-	// Return 'true' for polyfills
-	if (typeof Symbol.isConcatSpreadable !== 'object') return false;
-	if (typeof Symbol.isRegExp !== 'object') return false;
-	if (typeof Symbol.iterator !== 'object') return false;
-	if (typeof Symbol.toPrimitive !== 'object') return false;
-	if (typeof Symbol.toStringTag !== 'object') return false;
-	if (typeof Symbol.unscopables !== 'object') return false;
-
-	return true;
-};
-
-},{}],9:[function(_dereq_,module,exports){
-'use strict';
-
-var assign        = _dereq_('es5-ext/object/assign')
-  , normalizeOpts = _dereq_('es5-ext/object/normalize-options')
-  , isCallable    = _dereq_('es5-ext/object/is-callable')
-  , contains      = _dereq_('es5-ext/string/#/contains')
-
-  , d;
-
-d = module.exports = function (dscr, value/*, options*/) {
-	var c, e, w, options, desc;
-	if ((arguments.length < 2) || (typeof dscr !== 'string')) {
-		options = value;
-		value = dscr;
-		dscr = null;
-	} else {
-		options = arguments[2];
-	}
-	if (dscr == null) {
-		c = w = true;
-		e = false;
-	} else {
-		c = contains.call(dscr, 'c');
-		e = contains.call(dscr, 'e');
-		w = contains.call(dscr, 'w');
-	}
-
-	desc = { value: value, configurable: c, enumerable: e, writable: w };
-	return !options ? desc : assign(normalizeOpts(options), desc);
-};
-
-d.gs = function (dscr, get, set/*, options*/) {
-	var c, e, options, desc;
-	if (typeof dscr !== 'string') {
-		options = set;
-		set = get;
-		get = dscr;
-		dscr = null;
-	} else {
-		options = arguments[3];
-	}
-	if (get == null) {
-		get = undefined;
-	} else if (!isCallable(get)) {
-		options = get;
-		get = set = undefined;
-	} else if (set == null) {
-		set = undefined;
-	} else if (!isCallable(set)) {
-		options = set;
-		set = undefined;
-	}
-	if (dscr == null) {
-		c = true;
-		e = false;
-	} else {
-		c = contains.call(dscr, 'c');
-		e = contains.call(dscr, 'e');
-	}
-
-	desc = { get: get, set: set, configurable: c, enumerable: e };
-	return !options ? desc : assign(normalizeOpts(options), desc);
-};
-
-},{"es5-ext/object/assign":10,"es5-ext/object/is-callable":13,"es5-ext/object/normalize-options":17,"es5-ext/string/#/contains":19}],10:[function(_dereq_,module,exports){
-'use strict';
-
-module.exports = _dereq_('./is-implemented')()
-	? Object.assign
-	: _dereq_('./shim');
-
-},{"./is-implemented":11,"./shim":12}],11:[function(_dereq_,module,exports){
-'use strict';
-
-module.exports = function () {
-	var assign = Object.assign, obj;
-	if (typeof assign !== 'function') return false;
-	obj = { foo: 'raz' };
-	assign(obj, { bar: 'dwa' }, { trzy: 'trzy' });
-	return (obj.foo + obj.bar + obj.trzy) === 'razdwatrzy';
-};
-
-},{}],12:[function(_dereq_,module,exports){
-'use strict';
-
-var keys  = _dereq_('../keys')
-  , value = _dereq_('../valid-value')
-
-  , max = Math.max;
-
-module.exports = function (dest, src/*, …srcn*/) {
-	var error, i, l = max(arguments.length, 2), assign;
-	dest = Object(value(dest));
-	assign = function (key) {
-		try { dest[key] = src[key]; } catch (e) {
-			if (!error) error = e;
-		}
-	};
-	for (i = 1; i < l; ++i) {
-		src = arguments[i];
-		keys(src).forEach(assign);
-	}
-	if (error !== undefined) throw error;
-	return dest;
-};
-
-},{"../keys":14,"../valid-value":18}],13:[function(_dereq_,module,exports){
-// Deprecated
-
-'use strict';
-
-module.exports = function (obj) { return typeof obj === 'function'; };
-
-},{}],14:[function(_dereq_,module,exports){
-'use strict';
-
-module.exports = _dereq_('./is-implemented')()
-	? Object.keys
-	: _dereq_('./shim');
-
-},{"./is-implemented":15,"./shim":16}],15:[function(_dereq_,module,exports){
-'use strict';
-
-module.exports = function () {
-	try {
-		Object.keys('primitive');
-		return true;
-	} catch (e) { return false; }
-};
-
-},{}],16:[function(_dereq_,module,exports){
-'use strict';
-
-var keys = Object.keys;
-
-module.exports = function (object) {
-	return keys(object == null ? object : Object(object));
-};
-
-},{}],17:[function(_dereq_,module,exports){
-'use strict';
-
-var assign = _dereq_('./assign')
-
-  , forEach = Array.prototype.forEach
-  , create = Object.create, getPrototypeOf = Object.getPrototypeOf
-
-  , process;
-
-process = function (src, obj) {
-	var proto = getPrototypeOf(src);
-	return assign(proto ? process(proto, obj) : obj, src);
-};
-
-module.exports = function (options/*, …options*/) {
-	var result = create(null);
-	forEach.call(arguments, function (options) {
-		if (options == null) return;
-		process(Object(options), result);
-	});
-	return result;
-};
-
-},{"./assign":10}],18:[function(_dereq_,module,exports){
-'use strict';
-
-module.exports = function (value) {
-	if (value == null) throw new TypeError("Cannot use null or undefined");
-	return value;
-};
-
-},{}],19:[function(_dereq_,module,exports){
-'use strict';
-
-module.exports = _dereq_('./is-implemented')()
-	? String.prototype.contains
-	: _dereq_('./shim');
-
-},{"./is-implemented":20,"./shim":21}],20:[function(_dereq_,module,exports){
-'use strict';
-
-var str = 'razdwatrzy';
-
-module.exports = function () {
-	if (typeof str.contains !== 'function') return false;
-	return ((str.contains('dwa') === true) && (str.contains('foo') === false));
-};
-
-},{}],21:[function(_dereq_,module,exports){
-'use strict';
-
-var indexOf = String.prototype.indexOf;
-
-module.exports = function (searchString/*, position*/) {
-	return indexOf.call(this, searchString, arguments[1]) > -1;
-};
-
-},{}],22:[function(_dereq_,module,exports){
-'use strict';
-
-var d = _dereq_('d')
-
-  , create = Object.create, defineProperties = Object.defineProperties
-  , generateName, Symbol;
-
-generateName = (function () {
-	var created = create(null);
-	return function (desc) {
-		var postfix = 0;
-		while (created[desc + (postfix || '')]) ++postfix;
-		desc += (postfix || '');
-		created[desc] = true;
-		return '@@' + desc;
-	};
-}());
-
-module.exports = Symbol = function (description) {
-	var symbol;
-	if (this instanceof Symbol) {
-		throw new TypeError('TypeError: Symbol is not a constructor');
-	}
-	symbol = create(Symbol.prototype);
-	description = (description === undefined ? '' : String(description));
-	return defineProperties(symbol, {
-		__description__: d('', description),
-		__name__: d('', generateName(description))
-	});
-};
-
-Object.defineProperties(Symbol, {
-	create: d('', Symbol('create')),
-	hasInstance: d('', Symbol('hasInstance')),
-	isConcatSpreadable: d('', Symbol('isConcatSpreadable')),
-	isRegExp: d('', Symbol('isRegExp')),
-	iterator: d('', Symbol('iterator')),
-	toPrimitive: d('', Symbol('toPrimitive')),
-	toStringTag: d('', Symbol('toStringTag')),
-	unscopables: d('', Symbol('unscopables'))
-});
-
-defineProperties(Symbol.prototype, {
-	properToString: d(function () {
-		return 'Symbol (' + this.__description__ + ')';
-	}),
-	toString: d('', function () { return this.__name__; })
-});
-Object.defineProperty(Symbol.prototype, Symbol.toPrimitive, d('',
-	function (hint) {
-		throw new TypeError("Conversion of symbol objects is not allowed");
-	}));
-Object.defineProperty(Symbol.prototype, Symbol.toStringTag, d('c', 'Symbol'));
-
-},{"d":9}],23:[function(_dereq_,module,exports){
-module.exports={
-  "types": {
-    "root": {
-      "category": "actor",
-      "typeName": "root",
-      "methods": [
-        {
-          "name": "echo",
-          "request": {
-            "string": { "_arg": 0, "type": "string" }
-          },
-          "response": {
-            "string": { "_retval": "string" }
-          }
-        },
-        {
-          "name": "listTabs",
-          "request": {},
-          "response": { "_retval": "tablist" }
-        },
-        {
-          "name": "protocolDescription",
-          "request": {},
-          "response": { "_retval": "json" }
-        }
-      ],
-      "events": {
-        "tabListChanged": {}
-      }
-    },
-    "tablist": {
-      "category": "dict",
-      "typeName": "tablist",
-      "specializations": {
-        "selected": "number",
-        "tabs": "array:tab",
-        "url": "string",
-        "consoleActor": "console",
-        "inspectorActor": "inspector",
-        "styleSheetsActor": "stylesheets",
-        "styleEditorActor": "styleeditor",
-        "memoryActor": "memory",
-        "eventLoopLagActor": "eventLoopLag",
-        "preferenceActor": "preference",
-        "deviceActor": "device",
-
-        "profilerActor": "profiler",
-        "chromeDebugger": "chromeDebugger",
-        "webappsActor": "webapps"
-      }
-    },
-    "tab": {
-      "category": "actor",
-      "typeName": "tab",
-      "fields": {
-        "title": "string",
-        "url": "string",
-        "outerWindowID": "number",
-        "inspectorActor": "inspector",
-        "callWatcherActor": "call-watcher",
-        "canvasActor": "canvas",
-        "webglActor": "webgl",
-        "webaudioActor": "webaudio",
-        "storageActor": "storage",
-        "gcliActor": "gcli",
-        "memoryActor": "memory",
-        "eventLoopLag": "eventLoopLag",
-        "styleSheetsActor": "stylesheets",
-        "styleEditorActor": "styleeditor",
-
-        "consoleActor": "console",
-        "traceActor": "trace"
-      },
-      "methods": [
-         {
-          "name": "attach",
-          "request": {},
-          "response": { "_retval": "json" }
-         }
-      ],
-      "events": {
-        "tabNavigated": {
-           "typeName": "tabNavigated"
-        }
-      }
-    },
-    "console": {
-      "category": "actor",
-      "typeName": "console",
-      "methods": [
-        {
-          "name": "evaluateJS",
-          "request": {
-            "text": {
-              "_option": 0,
-              "type": "string"
-            },
-            "url": {
-              "_option": 1,
-              "type": "string"
-            },
-            "bindObjectActor": {
-              "_option": 2,
-              "type": "nullable:string"
-            },
-            "frameActor": {
-              "_option": 2,
-              "type": "nullable:string"
-            },
-            "selectedNodeActor": {
-              "_option": 2,
-              "type": "nullable:string"
-            }
-          },
-          "response": {
-            "_retval": "evaluatejsresponse"
-          }
-        }
-      ],
-      "events": {}
-    },
-    "evaluatejsresponse": {
-      "category": "dict",
-      "typeName": "evaluatejsresponse",
-      "specializations": {
-        "result": "object",
-        "exception": "object",
-        "exceptionMessage": "string",
-        "input": "string"
-      }
-    },
-    "object": {
-      "category": "actor",
-      "typeName": "object",
-      "methods": [
-         {
-           "name": "property",
-           "request": {
-              "name": {
-                "_arg": 0,
-                "type": "string"
-              }
-           },
-           "response": {
-              "descriptor": {
-                "_retval": "json"
-              }
-           }
-         }
-      ]
-    }
-  }
-}
-
-},{}],24:[function(_dereq_,module,exports){
-module.exports={
-  "types": {
-    "longstractor": {
-      "category": "actor",
-      "typeName": "longstractor",
-      "methods": [
-        {
-          "name": "substring",
-          "request": {
-            "type": "substring",
-            "start": {
-              "_arg": 0,
-              "type": "primitive"
-            },
-            "end": {
-              "_arg": 1,
-              "type": "primitive"
-            }
-          },
-          "response": {
-            "substring": {
-              "_retval": "primitive"
-            }
-          }
-        },
-        {
-          "name": "release",
-          "release": true,
-          "request": {
-            "type": "release"
-          },
-          "response": {}
-        }
-      ],
-      "events": {}
-    },
-    "stylesheet": {
-      "category": "actor",
-      "typeName": "stylesheet",
-      "methods": [
-        {
-          "name": "toggleDisabled",
-          "request": {
-            "type": "toggleDisabled"
-          },
-          "response": {
-            "disabled": {
-              "_retval": "boolean"
-            }
-          }
-        },
-        {
-          "name": "getText",
-          "request": {
-            "type": "getText"
-          },
-          "response": {
-            "text": {
-              "_retval": "longstring"
-            }
-          }
-        },
-        {
-          "name": "getOriginalSources",
-          "request": {
-            "type": "getOriginalSources"
-          },
-          "response": {
-            "originalSources": {
-              "_retval": "nullable:array:originalsource"
-            }
-          }
-        },
-        {
-          "name": "getOriginalLocation",
-          "request": {
-            "type": "getOriginalLocation",
-            "line": {
-              "_arg": 0,
-              "type": "number"
-            },
-            "column": {
-              "_arg": 1,
-              "type": "number"
-            }
-          },
-          "response": {
-            "_retval": "originallocationresponse"
-          }
-        },
-        {
-          "name": "update",
-          "request": {
-            "type": "update",
-            "text": {
-              "_arg": 0,
-              "type": "string"
-            },
-            "transition": {
-              "_arg": 1,
-              "type": "boolean"
-            }
-          },
-          "response": {}
-        }
-      ],
-      "events": {
-        "property-change": {
-          "type": "propertyChange",
-          "property": {
-            "_arg": 0,
-            "type": "string"
-          },
-          "value": {
-            "_arg": 1,
-            "type": "json"
-          }
-        },
-        "style-applied": {
-          "type": "styleApplied"
-        }
-      }
-    },
-    "originalsource": {
-      "category": "actor",
-      "typeName": "originalsource",
-      "methods": [
-        {
-          "name": "getText",
-          "request": {
-            "type": "getText"
-          },
-          "response": {
-            "text": {
-              "_retval": "longstring"
-            }
-          }
-        }
-      ],
-      "events": {}
-    },
-    "stylesheets": {
-      "category": "actor",
-      "typeName": "stylesheets",
-      "methods": [
-        {
-          "name": "getStyleSheets",
-          "request": {
-            "type": "getStyleSheets"
-          },
-          "response": {
-            "styleSheets": {
-              "_retval": "array:stylesheet"
-            }
-          }
-        },
-        {
-          "name": "addStyleSheet",
-          "request": {
-            "type": "addStyleSheet",
-            "text": {
-              "_arg": 0,
-              "type": "string"
-            }
-          },
-          "response": {
-            "styleSheet": {
-              "_retval": "stylesheet"
-            }
-          }
-        }
-      ],
-      "events": {}
-    },
-    "originallocationresponse": {
-      "category": "dict",
-      "typeName": "originallocationresponse",
-      "specializations": {
-        "source": "string",
-        "line": "number",
-        "column": "number"
-      }
-    },
-    "domnode": {
-      "category": "actor",
-      "typeName": "domnode",
-      "methods": [
-        {
-          "name": "getNodeValue",
-          "request": {
-            "type": "getNodeValue"
-          },
-          "response": {
-            "value": {
-              "_retval": "longstring"
-            }
-          }
-        },
-        {
-          "name": "setNodeValue",
-          "request": {
-            "type": "setNodeValue",
-            "value": {
-              "_arg": 0,
-              "type": "primitive"
-            }
-          },
-          "response": {}
-        },
-        {
-          "name": "getImageData",
-          "request": {
-            "type": "getImageData",
-            "maxDim": {
-              "_arg": 0,
-              "type": "nullable:number"
-            }
-          },
-          "response": {
-            "_retval": "imageData"
-          }
-        },
-        {
-          "name": "modifyAttributes",
-          "request": {
-            "type": "modifyAttributes",
-            "modifications": {
-              "_arg": 0,
-              "type": "array:json"
-            }
-          },
-          "response": {}
-        }
-      ],
-      "events": {}
-    },
-    "appliedstyle": {
-      "category": "dict",
-      "typeName": "appliedstyle",
-      "specializations": {
-        "rule": "domstylerule#actorid",
-        "inherited": "nullable:domnode#actorid"
-      }
-    },
-    "matchedselector": {
-      "category": "dict",
-      "typeName": "matchedselector",
-      "specializations": {
-        "rule": "domstylerule#actorid",
-        "selector": "string",
-        "value": "string",
-        "status": "number"
-      }
-    },
-    "matchedselectorresponse": {
-      "category": "dict",
-      "typeName": "matchedselectorresponse",
-      "specializations": {
-        "rules": "array:domstylerule",
-        "sheets": "array:stylesheet",
-        "matched": "array:matchedselector"
-      }
-    },
-    "appliedStylesReturn": {
-      "category": "dict",
-      "typeName": "appliedStylesReturn",
-      "specializations": {
-        "entries": "array:appliedstyle",
-        "rules": "array:domstylerule",
-        "sheets": "array:stylesheet"
-      }
-    },
-    "pagestyle": {
-      "category": "actor",
-      "typeName": "pagestyle",
-      "methods": [
-        {
-          "name": "getComputed",
-          "request": {
-            "type": "getComputed",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            },
-            "markMatched": {
-              "_option": 1,
-              "type": "boolean"
-            },
-            "onlyMatched": {
-              "_option": 1,
-              "type": "boolean"
-            },
-            "filter": {
-              "_option": 1,
-              "type": "string"
-            }
-          },
-          "response": {
-            "computed": {
-              "_retval": "json"
-            }
-          }
-        },
-        {
-          "name": "getMatchedSelectors",
-          "request": {
-            "type": "getMatchedSelectors",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            },
-            "property": {
-              "_arg": 1,
-              "type": "string"
-            },
-            "filter": {
-              "_option": 2,
-              "type": "string"
-            }
-          },
-          "response": {
-            "_retval": "matchedselectorresponse"
-          }
-        },
-        {
-          "name": "getApplied",
-          "request": {
-            "type": "getApplied",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            },
-            "inherited": {
-              "_option": 1,
-              "type": "boolean"
-            },
-            "matchedSelectors": {
-              "_option": 1,
-              "type": "boolean"
-            },
-            "filter": {
-              "_option": 1,
-              "type": "string"
-            }
-          },
-          "response": {
-            "_retval": "appliedStylesReturn"
-          }
-        },
-        {
-          "name": "getLayout",
-          "request": {
-            "type": "getLayout",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            },
-            "autoMargins": {
-              "_option": 1,
-              "type": "boolean"
-            }
-          },
-          "response": {
-            "_retval": "json"
-          }
-        }
-      ],
-      "events": {}
-    },
-    "domstylerule": {
-      "category": "actor",
-      "typeName": "domstylerule",
-      "methods": [
-        {
-          "name": "modifyProperties",
-          "request": {
-            "type": "modifyProperties",
-            "modifications": {
-              "_arg": 0,
-              "type": "array:json"
-            }
-          },
-          "response": {
-            "rule": {
-              "_retval": "domstylerule"
-            }
-          }
-        }
-      ],
-      "events": {}
-    },
-    "highlighter": {
-      "category": "actor",
-      "typeName": "highlighter",
-      "methods": [
-        {
-          "name": "showBoxModel",
-          "request": {
-            "type": "showBoxModel",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            },
-            "region": {
-              "_option": 1,
-              "type": "primitive"
-            }
-          },
-          "response": {}
-        },
-        {
-          "name": "hideBoxModel",
-          "request": {
-            "type": "hideBoxModel"
-          },
-          "response": {}
-        },
-        {
-          "name": "pick",
-          "request": {
-            "type": "pick"
-          },
-          "response": {}
-        },
-        {
-          "name": "cancelPick",
-          "request": {
-            "type": "cancelPick"
-          },
-          "response": {}
-        }
-      ],
-      "events": {}
-    },
-    "imageData": {
-      "category": "dict",
-      "typeName": "imageData",
-      "specializations": {
-        "data": "nullable:longstring",
-        "size": "json"
-      }
-    },
-    "disconnectedNode": {
-      "category": "dict",
-      "typeName": "disconnectedNode",
-      "specializations": {
-        "node": "domnode",
-        "newParents": "array:domnode"
-      }
-    },
-    "disconnectedNodeArray": {
-      "category": "dict",
-      "typeName": "disconnectedNodeArray",
-      "specializations": {
-        "nodes": "array:domnode",
-        "newParents": "array:domnode"
-      }
-    },
-    "dommutation": {
-      "category": "dict",
-      "typeName": "dommutation",
-      "specializations": {}
-    },
-    "domnodelist": {
-      "category": "actor",
-      "typeName": "domnodelist",
-      "methods": [
-        {
-          "name": "item",
-          "request": {
-            "type": "item",
-            "item": {
-              "_arg": 0,
-              "type": "primitive"
-            }
-          },
-          "response": {
-            "_retval": "disconnectedNode"
-          }
-        },
-        {
-          "name": "items",
-          "request": {
-            "type": "items",
-            "start": {
-              "_arg": 0,
-              "type": "nullable:number"
-            },
-            "end": {
-              "_arg": 1,
-              "type": "nullable:number"
-            }
-          },
-          "response": {
-            "_retval": "disconnectedNodeArray"
-          }
-        },
-        {
-          "name": "release",
-          "release": true,
-          "request": {
-            "type": "release"
-          },
-          "response": {}
-        }
-      ],
-      "events": {}
-    },
-    "domtraversalarray": {
-      "category": "dict",
-      "typeName": "domtraversalarray",
-      "specializations": {
-        "nodes": "array:domnode"
-      }
-    },
-    "domwalker": {
-      "category": "actor",
-      "typeName": "domwalker",
-      "methods": [
-        {
-          "name": "release",
-          "release": true,
-          "request": {
-            "type": "release"
-          },
-          "response": {}
-        },
-        {
-          "name": "pick",
-          "request": {
-            "type": "pick"
-          },
-          "response": {
-            "_retval": "disconnectedNode"
-          }
-        },
-        {
-          "name": "cancelPick",
-          "request": {
-            "type": "cancelPick"
-          },
-          "response": {}
-        },
-        {
-          "name": "highlight",
-          "request": {
-            "type": "highlight",
-            "node": {
-              "_arg": 0,
-              "type": "nullable:domnode"
-            }
-          },
-          "response": {}
-        },
-        {
-          "name": "document",
-          "request": {
-            "type": "document",
-            "node": {
-              "_arg": 0,
-              "type": "nullable:domnode"
-            }
-          },
-          "response": {
-            "node": {
-              "_retval": "domnode"
-            }
-          }
-        },
-        {
-          "name": "documentElement",
-          "request": {
-            "type": "documentElement",
-            "node": {
-              "_arg": 0,
-              "type": "nullable:domnode"
-            }
-          },
-          "response": {
-            "node": {
-              "_retval": "domnode"
-            }
-          }
-        },
-        {
-          "name": "parents",
-          "request": {
-            "type": "parents",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            },
-            "sameDocument": {
-              "_option": 1,
-              "type": "primitive"
-            }
-          },
-          "response": {
-            "nodes": {
-              "_retval": "array:domnode"
-            }
-          }
-        },
-        {
-          "name": "retainNode",
-          "request": {
-            "type": "retainNode",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            }
-          },
-          "response": {}
-        },
-        {
-          "name": "unretainNode",
-          "request": {
-            "type": "unretainNode",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            }
-          },
-          "response": {}
-        },
-        {
-          "name": "releaseNode",
-          "request": {
-            "type": "releaseNode",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            },
-            "force": {
-              "_option": 1,
-              "type": "primitive"
-            }
-          },
-          "response": {}
-        },
-        {
-          "name": "children",
-          "request": {
-            "type": "children",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            },
-            "maxNodes": {
-              "_option": 1,
-              "type": "primitive"
-            },
-            "center": {
-              "_option": 1,
-              "type": "domnode"
-            },
-            "start": {
-              "_option": 1,
-              "type": "domnode"
-            },
-            "whatToShow": {
-              "_option": 1,
-              "type": "primitive"
-            }
-          },
-          "response": {
-            "_retval": "domtraversalarray"
-          }
-        },
-        {
-          "name": "siblings",
-          "request": {
-            "type": "siblings",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            },
-            "maxNodes": {
-              "_option": 1,
-              "type": "primitive"
-            },
-            "center": {
-              "_option": 1,
-              "type": "domnode"
-            },
-            "start": {
-              "_option": 1,
-              "type": "domnode"
-            },
-            "whatToShow": {
-              "_option": 1,
-              "type": "primitive"
-            }
-          },
-          "response": {
-            "_retval": "domtraversalarray"
-          }
-        },
-        {
-          "name": "nextSibling",
-          "request": {
-            "type": "nextSibling",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            },
-            "whatToShow": {
-              "_option": 1,
-              "type": "primitive"
-            }
-          },
-          "response": {
-            "node": {
-              "_retval": "nullable:domnode"
-            }
-          }
-        },
-        {
-          "name": "previousSibling",
-          "request": {
-            "type": "previousSibling",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            },
-            "whatToShow": {
-              "_option": 1,
-              "type": "primitive"
-            }
-          },
-          "response": {
-            "node": {
-              "_retval": "nullable:domnode"
-            }
-          }
-        },
-        {
-          "name": "querySelector",
-          "request": {
-            "type": "querySelector",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            },
-            "selector": {
-              "_arg": 1,
-              "type": "primitive"
-            }
-          },
-          "response": {
-            "_retval": "disconnectedNode"
-          }
-        },
-        {
-          "name": "querySelectorAll",
-          "request": {
-            "type": "querySelectorAll",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            },
-            "selector": {
-              "_arg": 1,
-              "type": "primitive"
-            }
-          },
-          "response": {
-            "list": {
-              "_retval": "domnodelist"
-            }
-          }
-        },
-        {
-          "name": "getSuggestionsForQuery",
-          "request": {
-            "type": "getSuggestionsForQuery",
-            "query": {
-              "_arg": 0,
-              "type": "primitive"
-            },
-            "completing": {
-              "_arg": 1,
-              "type": "primitive"
-            },
-            "selectorState": {
-              "_arg": 2,
-              "type": "primitive"
-            }
-          },
-          "response": {
-            "list": {
-              "_retval": "array:array:string"
-            }
-          }
-        },
-        {
-          "name": "addPseudoClassLock",
-          "request": {
-            "type": "addPseudoClassLock",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            },
-            "pseudoClass": {
-              "_arg": 1,
-              "type": "primitive"
-            },
-            "parents": {
-              "_option": 2,
-              "type": "primitive"
-            }
-          },
-          "response": {}
-        },
-        {
-          "name": "hideNode",
-          "request": {
-            "type": "hideNode",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            }
-          },
-          "response": {}
-        },
-        {
-          "name": "unhideNode",
-          "request": {
-            "type": "unhideNode",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            }
-          },
-          "response": {}
-        },
-        {
-          "name": "removePseudoClassLock",
-          "request": {
-            "type": "removePseudoClassLock",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            },
-            "pseudoClass": {
-              "_arg": 1,
-              "type": "primitive"
-            },
-            "parents": {
-              "_option": 2,
-              "type": "primitive"
-            }
-          },
-          "response": {}
-        },
-        {
-          "name": "clearPseudoClassLocks",
-          "request": {
-            "type": "clearPseudoClassLocks",
-            "node": {
-              "_arg": 0,
-              "type": "nullable:domnode"
-            }
-          },
-          "response": {}
-        },
-        {
-          "name": "innerHTML",
-          "request": {
-            "type": "innerHTML",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            }
-          },
-          "response": {
-            "value": {
-              "_retval": "longstring"
-            }
-          }
-        },
-        {
-          "name": "outerHTML",
-          "request": {
-            "type": "outerHTML",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            }
-          },
-          "response": {
-            "value": {
-              "_retval": "longstring"
-            }
-          }
-        },
-        {
-          "name": "setOuterHTML",
-          "request": {
-            "type": "setOuterHTML",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            },
-            "value": {
-              "_arg": 1,
-              "type": "primitive"
-            }
-          },
-          "response": {}
-        },
-        {
-          "name": "removeNode",
-          "request": {
-            "type": "removeNode",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            }
-          },
-          "response": {
-            "nextSibling": {
-              "_retval": "nullable:domnode"
-            }
-          }
-        },
-        {
-          "name": "insertBefore",
-          "request": {
-            "type": "insertBefore",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            },
-            "parent": {
-              "_arg": 1,
-              "type": "domnode"
-            },
-            "sibling": {
-              "_arg": 2,
-              "type": "nullable:domnode"
-            }
-          },
-          "response": {}
-        },
-        {
-          "name": "getMutations",
-          "request": {
-            "type": "getMutations",
-            "cleanup": {
-              "_option": 0,
-              "type": "primitive"
-            }
-          },
-          "response": {
-            "mutations": {
-              "_retval": "array:dommutation"
-            }
-          }
-        },
-        {
-          "name": "isInDOMTree",
-          "request": {
-            "type": "isInDOMTree",
-            "node": {
-              "_arg": 0,
-              "type": "domnode"
-            }
-          },
-          "response": {
-            "attached": {
-              "_retval": "boolean"
-            }
-          }
-        },
-        {
-          "name": "getNodeActorFromObjectActor",
-          "request": {
-            "type": "getNodeActorFromObjectActor",
-            "objectActorID": {
-              "_arg": 0,
-              "type": "string"
-            }
-          },
-          "response": {
-            "nodeFront": {
-              "_retval": "nullable:disconnectedNode"
-            }
-          }
-        }
-      ],
-      "events": {
-        "new-mutations": {
-          "type": "newMutations"
-        },
-        "picker-node-picked": {
-          "type": "pickerNodePicked",
-          "node": {
-            "_arg": 0,
-            "type": "disconnectedNode"
-          }
-        },
-        "picker-node-hovered": {
-          "type": "pickerNodeHovered",
-          "node": {
-            "_arg": 0,
-            "type": "disconnectedNode"
-          }
-        },
-        "highlighter-ready": {
-          "type": "highlighter-ready"
-        },
-        "highlighter-hide": {
-          "type": "highlighter-hide"
-        }
-      }
-    },
-    "inspector": {
-      "category": "actor",
-      "typeName": "inspector",
-      "methods": [
-        {
-          "name": "getWalker",
-          "request": {
-            "type": "getWalker"
-          },
-          "response": {
-            "walker": {
-              "_retval": "domwalker"
-            }
-          }
-        },
-        {
-          "name": "getPageStyle",
-          "request": {
-            "type": "getPageStyle"
-          },
-          "response": {
-            "pageStyle": {
-              "_retval": "pagestyle"
-            }
-          }
-        },
-        {
-          "name": "getHighlighter",
-          "request": {
-            "type": "getHighlighter",
-            "autohide": {
-              "_arg": 0,
-              "type": "boolean"
-            }
-          },
-          "response": {
-            "highligter": {
-              "_retval": "highlighter"
-            }
-          }
-        },
-        {
-          "name": "getImageDataFromURL",
-          "request": {
-            "type": "getImageDataFromURL",
-            "url": {
-              "_arg": 0,
-              "type": "primitive"
-            },
-            "maxDim": {
-              "_arg": 1,
-              "type": "nullable:number"
-            }
-          },
-          "response": {
-            "_retval": "imageData"
-          }
-        }
-      ],
-      "events": {}
-    },
-    "call-stack-item": {
-      "category": "dict",
-      "typeName": "call-stack-item",
-      "specializations": {
-        "name": "string",
-        "file": "string",
-        "line": "number"
-      }
-    },
-    "call-details": {
-      "category": "dict",
-      "typeName": "call-details",
-      "specializations": {
-        "type": "number",
-        "name": "string",
-        "stack": "array:call-stack-item"
-      }
-    },
-    "function-call": {
-      "category": "actor",
-      "typeName": "function-call",
-      "methods": [
-        {
-          "name": "getDetails",
-          "request": {
-            "type": "getDetails"
-          },
-          "response": {
-            "info": {
-              "_retval": "call-details"
-            }
-          }
-        }
-      ],
-      "events": {}
-    },
-    "call-watcher": {
-      "category": "actor",
-      "typeName": "call-watcher",
-      "methods": [
-        {
-          "name": "setup",
-          "oneway": true,
-          "request": {
-            "type": "setup",
-            "tracedGlobals": {
-              "_option": 0,
-              "type": "nullable:array:string"
-            },
-            "tracedFunctions": {
-              "_option": 0,
-              "type": "nullable:array:string"
-            },
-            "startRecording": {
-              "_option": 0,
-              "type": "boolean"
-            },
-            "performReload": {
-              "_option": 0,
-              "type": "boolean"
-            }
-          },
-          "response": {}
-        },
-        {
-          "name": "finalize",
-          "oneway": true,
-          "request": {
-            "type": "finalize"
-          },
-          "response": {}
-        },
-        {
-          "name": "isRecording",
-          "request": {
-            "type": "isRecording"
-          },
-          "response": {
-            "_retval": "boolean"
-          }
-        },
-        {
-          "name": "resumeRecording",
-          "request": {
-            "type": "resumeRecording"
-          },
-          "response": {}
-        },
-        {
-          "name": "pauseRecording",
-          "request": {
-            "type": "pauseRecording"
-          },
-          "response": {
-            "calls": {
-              "_retval": "array:function-call"
-            }
-          }
-        },
-        {
-          "name": "eraseRecording",
-          "request": {
-            "type": "eraseRecording"
-          },
-          "response": {}
-        }
-      ],
-      "events": {}
-    },
-    "snapshot-image": {
-      "category": "dict",
-      "typeName": "snapshot-image",
-      "specializations": {
-        "index": "number",
-        "width": "number",
-        "height": "number",
-        "flipped": "boolean",
-        "pixels": "uint32-array"
-      }
-    },
-    "snapshot-overview": {
-      "category": "dict",
-      "typeName": "snapshot-overview",
-      "specializations": {
-        "calls": "array:function-call",
-        "thumbnails": "array:snapshot-image",
-        "screenshot": "snapshot-image"
-      }
-    },
-    "frame-snapshot": {
-      "category": "actor",
-      "typeName": "frame-snapshot",
-      "methods": [
-        {
-          "name": "getOverview",
-          "request": {
-            "type": "getOverview"
-          },
-          "response": {
-            "overview": {
-              "_retval": "snapshot-overview"
-            }
-          }
-        },
-        {
-          "name": "generateScreenshotFor",
-          "request": {
-            "type": "generateScreenshotFor",
-            "call": {
-              "_arg": 0,
-              "type": "function-call"
-            }
-          },
-          "response": {
-            "screenshot": {
-              "_retval": "snapshot-image"
-            }
-          }
-        }
-      ],
-      "events": {}
-    },
-    "canvas": {
-      "category": "actor",
-      "typeName": "canvas",
-      "methods": [
-        {
-          "name": "setup",
-          "oneway": true,
-          "request": {
-            "type": "setup",
-            "reload": {
-              "_option": 0,
-              "type": "boolean"
-            }
-          },
-          "response": {}
-        },
-        {
-          "name": "finalize",
-          "oneway": true,
-          "request": {
-            "type": "finalize"
-          },
-          "response": {}
-        },
-        {
-          "name": "isInitialized",
-          "request": {
-            "type": "isInitialized"
-          },
-          "response": {
-            "initialized": {
-              "_retval": "boolean"
-            }
-          }
-        },
-        {
-          "name": "recordAnimationFrame",
-          "request": {
-            "type": "recordAnimationFrame"
-          },
-          "response": {
-            "snapshot": {
-              "_retval": "frame-snapshot"
-            }
-          }
-        }
-      ],
-      "events": {}
-    },
-    "gl-shader": {
-      "category": "actor",
-      "typeName": "gl-shader",
-      "methods": [
-        {
-          "name": "getText",
-          "request": {
-            "type": "getText"
-          },
-          "response": {
-            "text": {
-              "_retval": "string"
-            }
-          }
-        },
-        {
-          "name": "compile",
-          "request": {
-            "type": "compile",
-            "text": {
-              "_arg": 0,
-              "type": "string"
-            }
-          },
-          "response": {
-            "error": {
-              "_retval": "nullable:json"
-            }
-          }
-        }
-      ],
-      "events": {}
-    },
-    "gl-program": {
-      "category": "actor",
-      "typeName": "gl-program",
-      "methods": [
-        {
-          "name": "getVertexShader",
-          "request": {
-            "type": "getVertexShader"
-          },
-          "response": {
-            "shader": {
-              "_retval": "gl-shader"
-            }
-          }
-        },
-        {
-          "name": "getFragmentShader",
-          "request": {
-            "type": "getFragmentShader"
-          },
-          "response": {
-            "shader": {
-              "_retval": "gl-shader"
-            }
-          }
-        },
-        {
-          "name": "highlight",
-          "oneway": true,
-          "request": {
-            "type": "highlight",
-            "tint": {
-              "_arg": 0,
-              "type": "array:number"
-            }
-          },
-          "response": {}
-        },
-        {
-          "name": "unhighlight",
-          "oneway": true,
-          "request": {
-            "type": "unhighlight"
-          },
-          "response": {}
-        },
-        {
-          "name": "blackbox",
-          "oneway": true,
-          "request": {
-            "type": "blackbox"
-          },
-          "response": {}
-        },
-        {
-          "name": "unblackbox",
-          "oneway": true,
-          "request": {
-            "type": "unblackbox"
-          },
-          "response": {}
-        }
-      ],
-      "events": {}
-    },
-    "webgl": {
-      "category": "actor",
-      "typeName": "webgl",
-      "methods": [
-        {
-          "name": "setup",
-          "oneway": true,
-          "request": {
-            "type": "setup",
-            "reload": {
-              "_option": 0,
-              "type": "boolean"
-            }
-          },
-          "response": {}
-        },
-        {
-          "name": "finalize",
-          "oneway": true,
-          "request": {
-            "type": "finalize"
-          },
-          "response": {}
-        },
-        {
-          "name": "getPrograms",
-          "request": {
-            "type": "getPrograms"
-          },
-          "response": {
-            "programs": {
-              "_retval": "array:gl-program"
-            }
-          }
-        }
-      ],
-      "events": {
-        "program-linked": {
-          "type": "programLinked",
-          "program": {
-            "_arg": 0,
-            "type": "gl-program"
-          }
-        }
-      }
-    },
-    "audionode": {
-      "category": "actor",
-      "typeName": "audionode",
-      "methods": [
-        {
-          "name": "getType",
-          "request": {
-            "type": "getType"
-          },
-          "response": {
-            "type": {
-              "_retval": "string"
-            }
-          }
-        },
-        {
-          "name": "isSource",
-          "request": {
-            "type": "isSource"
-          },
-          "response": {
-            "source": {
-              "_retval": "boolean"
-            }
-          }
-        },
-        {
-          "name": "setParam",
-          "request": {
-            "type": "setParam",
-            "param": {
-              "_arg": 0,
-              "type": "string"
-            },
-            "value": {
-              "_arg": 1,
-              "type": "nullable:primitive"
-            }
-          },
-          "response": {
-            "error": {
-              "_retval": "nullable:json"
-            }
-          }
-        },
-        {
-          "name": "getParam",
-          "request": {
-            "type": "getParam",
-            "param": {
-              "_arg": 0,
-              "type": "string"
-            }
-          },
-          "response": {
-            "text": {
-              "_retval": "nullable:primitive"
-            }
-          }
-        },
-        {
-          "name": "getParamFlags",
-          "request": {
-            "type": "getParamFlags",
-            "param": {
-              "_arg": 0,
-              "type": "string"
-            }
-          },
-          "response": {
-            "flags": {
-              "_retval": "nullable:primitive"
-            }
-          }
-        },
-        {
-          "name": "getParams",
-          "request": {
-            "type": "getParams"
-          },
-          "response": {
-            "params": {
-              "_retval": "json"
-            }
-          }
-        }
-      ],
-      "events": {}
-    },
-    "webaudio": {
-      "category": "actor",
-      "typeName": "webaudio",
-      "methods": [
-        {
-          "name": "setup",
-          "oneway": true,
-          "request": {
-            "type": "setup",
-            "reload": {
-              "_option": 0,
-              "type": "boolean"
-            }
-          },
-          "response": {}
-        },
-        {
-          "name": "finalize",
-          "oneway": true,
-          "request": {
-            "type": "finalize"
-          },
-          "response": {}
-        }
-      ],
-      "events": {
-        "start-context": {
-          "type": "startContext"
-        },
-        "connect-node": {
-          "type": "connectNode",
-          "source": {
-            "_option": 0,
-            "type": "audionode"
-          },
-          "dest": {
-            "_option": 0,
-            "type": "audionode"
-          }
-        },
-        "disconnect-node": {
-          "type": "disconnectNode",
-          "source": {
-            "_arg": 0,
-            "type": "audionode"
-          }
-        },
-        "connect-param": {
-          "type": "connectParam",
-          "source": {
-            "_arg": 0,
-            "type": "audionode"
-          },
-          "param": {
-            "_arg": 1,
-            "type": "string"
-          }
-        },
-        "change-param": {
-          "type": "changeParam",
-          "source": {
-            "_option": 0,
-            "type": "audionode"
-          },
-          "param": {
-            "_option": 0,
-            "type": "string"
-          },
-          "value": {
-            "_option": 0,
-            "type": "string"
-          }
-        },
-        "create-node": {
-          "type": "createNode",
-          "source": {
-            "_arg": 0,
-            "type": "audionode"
-          }
-        }
-      }
-    },
-    "old-stylesheet": {
-      "category": "actor",
-      "typeName": "old-stylesheet",
-      "methods": [
-        {
-          "name": "toggleDisabled",
-          "request": {
-            "type": "toggleDisabled"
-          },
-          "response": {
-            "disabled": {
-              "_retval": "boolean"
-            }
-          }
-        },
-        {
-          "name": "fetchSource",
-          "request": {
-            "type": "fetchSource"
-          },
-          "response": {}
-        },
-        {
-          "name": "update",
-          "request": {
-            "type": "update",
-            "text": {
-              "_arg": 0,
-              "type": "string"
-            },
-            "transition": {
-              "_arg": 1,
-              "type": "boolean"
-            }
-          },
-          "response": {}
-        }
-      ],
-      "events": {
-        "property-change": {
-          "type": "propertyChange",
-          "property": {
-            "_arg": 0,
-            "type": "string"
-          },
-          "value": {
-            "_arg": 1,
-            "type": "json"
-          }
-        },
-        "source-load": {
-          "type": "sourceLoad",
-          "source": {
-            "_arg": 0,
-            "type": "string"
-          }
-        },
-        "style-applied": {
-          "type": "styleApplied"
-        }
-      }
-    },
-    "styleeditor": {
-      "category": "actor",
-      "typeName": "styleeditor",
-      "methods": [
-        {
-          "name": "newDocument",
-          "request": {
-            "type": "newDocument"
-          },
-          "response": {}
-        },
-        {
-          "name": "newStyleSheet",
-          "request": {
-            "type": "newStyleSheet",
-            "text": {
-              "_arg": 0,
-              "type": "string"
-            }
-          },
-          "response": {
-            "styleSheet": {
-              "_retval": "old-stylesheet"
-            }
-          }
-        }
-      ],
-      "events": {
-        "document-load": {
-          "type": "documentLoad",
-          "styleSheets": {
-            "_arg": 0,
-            "type": "array:old-stylesheet"
-          }
-        }
-      }
-    },
-    "cookieobject": {
-      "category": "dict",
-      "typeName": "cookieobject",
-      "specializations": {
-        "name": "string",
-        "value": "longstring",
-        "path": "nullable:string",
-        "host": "string",
-        "isDomain": "boolean",
-        "isSecure": "boolean",
-        "isHttpOnly": "boolean",
-        "creationTime": "number",
-        "lastAccessed": "number",
-        "expires": "number"
-      }
-    },
-    "cookiestoreobject": {
-      "category": "dict",
-      "typeName": "cookiestoreobject",
-      "specializations": {
-        "total": "number",
-        "offset": "number",
-        "data": "array:nullable:cookieobject"
-      }
-    },
-    "storageobject": {
-      "category": "dict",
-      "typeName": "storageobject",
-      "specializations": {
-        "name": "string",
-        "value": "longstring"
-      }
-    },
-    "storagestoreobject": {
-      "category": "dict",
-      "typeName": "storagestoreobject",
-      "specializations": {
-        "total": "number",
-        "offset": "number",
-        "data": "array:nullable:storageobject"
-      }
-    },
-    "idbobject": {
-      "category": "dict",
-      "typeName": "idbobject",
-      "specializations": {
-        "name": "nullable:string",
-        "db": "nullable:string",
-        "objectStore": "nullable:string",
-        "origin": "nullable:string",
-        "version": "nullable:number",
-        "objectStores": "nullable:number",
-        "keyPath": "nullable:string",
-        "autoIncrement": "nullable:boolean",
-        "indexes": "nullable:string",
-        "value": "nullable:longstring"
-      }
-    },
-    "idbstoreobject": {
-      "category": "dict",
-      "typeName": "idbstoreobject",
-      "specializations": {
-        "total": "number",
-        "offset": "number",
-        "data": "array:nullable:idbobject"
-      }
-    },
-    "storeUpdateObject": {
-      "category": "dict",
-      "typeName": "storeUpdateObject",
-      "specializations": {
-        "changed": "nullable:json",
-        "deleted": "nullable:json",
-        "added": "nullable:json"
-      }
-    },
-    "cookies": {
-      "category": "actor",
-      "typeName": "cookies",
-      "methods": [
-        {
-          "name": "getStoreObjects",
-          "request": {
-            "type": "getStoreObjects",
-            "host": {
-              "_arg": 0,
-              "type": "primitive"
-            },
-            "names": {
-              "_arg": 1,
-              "type": "nullable:array:string"
-            },
-            "options": {
-              "_arg": 2,
-              "type": "nullable:json"
-            }
-          },
-          "response": {
-            "_retval": "cookiestoreobject"
-          }
-        }
-      ],
-      "events": {}
-    },
-    "localStorage": {
-      "category": "actor",
-      "typeName": "localStorage",
-      "methods": [
-        {
-          "name": "getStoreObjects",
-          "request": {
-            "type": "getStoreObjects",
-            "host": {
-              "_arg": 0,
-              "type": "primitive"
-            },
-            "names": {
-              "_arg": 1,
-              "type": "nullable:array:string"
-            },
-            "options": {
-              "_arg": 2,
-              "type": "nullable:json"
-            }
-          },
-          "response": {
-            "_retval": "storagestoreobject"
-          }
-        }
-      ],
-      "events": {}
-    },
-    "sessionStorage": {
-      "category": "actor",
-      "typeName": "sessionStorage",
-      "methods": [
-        {
-          "name": "getStoreObjects",
-          "request": {
-            "type": "getStoreObjects",
-            "host": {
-              "_arg": 0,
-              "type": "primitive"
-            },
-            "names": {
-              "_arg": 1,
-              "type": "nullable:array:string"
-            },
-            "options": {
-              "_arg": 2,
-              "type": "nullable:json"
-            }
-          },
-          "response": {
-            "_retval": "storagestoreobject"
-          }
-        }
-      ],
-      "events": {}
-    },
-    "indexedDB": {
-      "category": "actor",
-      "typeName": "indexedDB",
-      "methods": [
-        {
-          "name": "getStoreObjects",
-          "request": {
-            "type": "getStoreObjects",
-            "host": {
-              "_arg": 0,
-              "type": "primitive"
-            },
-            "names": {
-              "_arg": 1,
-              "type": "nullable:array:string"
-            },
-            "options": {
-              "_arg": 2,
-              "type": "nullable:json"
-            }
-          },
-          "response": {
-            "_retval": "idbstoreobject"
-          }
-        }
-      ],
-      "events": {}
-    },
-    "storelist": {
-      "category": "dict",
-      "typeName": "storelist",
-      "specializations": {
-        "cookies": "cookies",
-        "localStorage": "localStorage",
-        "sessionStorage": "sessionStorage",
-        "indexedDB": "indexedDB"
-      }
-    },
-    "storage": {
-      "category": "actor",
-      "typeName": "storage",
-      "methods": [
-        {
-          "name": "listStores",
-          "request": {
-            "type": "listStores"
-          },
-          "response": {
-            "_retval": "storelist"
-          }
-        }
-      ],
-      "events": {
-        "stores-update": {
-          "type": "storesUpdate",
-          "data": {
-            "_arg": 0,
-            "type": "storeUpdateObject"
-          }
-        },
-        "stores-cleared": {
-          "type": "storesCleared",
-          "data": {
-            "_arg": 0,
-            "type": "json"
-          }
-        },
-        "stores-reloaded": {
-          "type": "storesRelaoded",
-          "data": {
-            "_arg": 0,
-            "type": "json"
-          }
-        }
-      }
-    },
-    "gcli": {
-      "category": "actor",
-      "typeName": "gcli",
-      "methods": [
-        {
-          "name": "specs",
-          "request": {
-            "type": "specs"
-          },
-          "response": {
-            "_retval": "json"
-          }
-        },
-        {
-          "name": "execute",
-          "request": {
-            "type": "execute",
-            "typed": {
-              "_arg": 0,
-              "type": "string"
-            }
-          },
-          "response": {
-            "_retval": "json"
-          }
-        },
-        {
-          "name": "state",
-          "request": {
-            "type": "state",
-            "typed": {
-              "_arg": 0,
-              "type": "string"
-            },
-            "start": {
-              "_arg": 1,
-              "type": "number"
-            },
-            "rank": {
-              "_arg": 2,
-              "type": "number"
-            }
-          },
-          "response": {
-            "_retval": "json"
-          }
-        },
-        {
-          "name": "typeparse",
-          "request": {
-            "type": "typeparse",
-            "typed": {
-              "_arg": 0,
-              "type": "string"
-            },
-            "param": {
-              "_arg": 1,
-              "type": "string"
-            }
-          },
-          "response": {
-            "_retval": "json"
-          }
-        },
-        {
-          "name": "typeincrement",
-          "request": {
-            "type": "typeincrement",
-            "typed": {
-              "_arg": 0,
-              "type": "string"
-            },
-            "param": {
-              "_arg": 1,
-              "type": "string"
-            }
-          },
-          "response": {
-            "_retval": "string"
-          }
-        },
-        {
-          "name": "typedecrement",
-          "request": {
-            "type": "typedecrement",
-            "typed": {
-              "_arg": 0,
-              "type": "string"
-            },
-            "param": {
-              "_arg": 1,
-              "type": "string"
-            }
-          },
-          "response": {
-            "_retval": "string"
-          }
-        },
-        {
-          "name": "selectioninfo",
-          "request": {
-            "type": "selectioninfo",
-            "typed": {
-              "_arg": 0,
-              "type": "string"
-            },
-            "param": {
-              "_arg": 1,
-              "type": "string"
-            },
-            "action": {
-              "_arg": 1,
-              "type": "string"
-            }
-          },
-          "response": {
-            "_retval": "json"
-          }
-        }
-      ],
-      "events": {}
-    },
-    "memory": {
-      "category": "actor",
-      "typeName": "memory",
-      "methods": [
-        {
-          "name": "measure",
-          "request": {
-            "type": "measure"
-          },
-          "response": {
-            "_retval": "json"
-          }
-        }
-      ],
-      "events": {}
-    },
-    "eventLoopLag": {
-      "category": "actor",
-      "typeName": "eventLoopLag",
-      "methods": [
-        {
-          "name": "start",
-          "request": {
-            "type": "start"
-          },
-          "response": {
-            "success": {
-              "_retval": "number"
-            }
-          }
-        },
-        {
-          "name": "stop",
-          "request": {
-            "type": "stop"
-          },
-          "response": {}
-        }
-      ],
-      "events": {
-        "event-loop-lag": {
-          "type": "event-loop-lag",
-          "time": {
-            "_arg": 0,
-            "type": "number"
-          }
-        }
-      }
-    },
-    "preference": {
-      "category": "actor",
-      "typeName": "preference",
-      "methods": [
-        {
-          "name": "getBoolPref",
-          "request": {
-            "type": "getBoolPref",
-            "value": {
-              "_arg": 0,
-              "type": "primitive"
-            }
-          },
-          "response": {
-            "value": {
-              "_retval": "boolean"
-            }
-          }
-        },
-        {
-          "name": "getCharPref",
-          "request": {
-            "type": "getCharPref",
-            "value": {
-              "_arg": 0,
-              "type": "primitive"
-            }
-          },
-          "response": {
-            "value": {
-              "_retval": "string"
-            }
-          }
-        },
-        {
-          "name": "getIntPref",
-          "request": {
-            "type": "getIntPref",
-            "value": {
-              "_arg": 0,
-              "type": "primitive"
-            }
-          },
-          "response": {
-            "value": {
-              "_retval": "number"
-            }
-          }
-        },
-        {
-          "name": "getAllPrefs",
-          "request": {
-            "type": "getAllPrefs"
-          },
-          "response": {
-            "value": {
-              "_retval": "json"
-            }
-          }
-        },
-        {
-          "name": "setBoolPref",
-          "request": {
-            "type": "setBoolPref",
-            "name": {
-              "_arg": 0,
-              "type": "primitive"
-            },
-            "value": {
-              "_arg": 1,
-              "type": "primitive"
-            }
-          },
-          "response": {}
-        },
-        {
-          "name": "setCharPref",
-          "request": {
-            "type": "setCharPref",
-            "name": {
-              "_arg": 0,
-              "type": "primitive"
-            },
-            "value": {
-              "_arg": 1,
-              "type": "primitive"
-            }
-          },
-          "response": {}
-        },
-        {
-          "name": "setIntPref",
-          "request": {
-            "type": "setIntPref",
-            "name": {
-              "_arg": 0,
-              "type": "primitive"
-            },
-            "value": {
-              "_arg": 1,
-              "type": "primitive"
-            }
-          },
-          "response": {}
-        },
-        {
-          "name": "clearUserPref",
-          "request": {
-            "type": "clearUserPref",
-            "name": {
-              "_arg": 0,
-              "type": "primitive"
-            }
-          },
-          "response": {}
-        }
-      ],
-      "events": {}
-    },
-    "device": {
-      "category": "actor",
-      "typeName": "device",
-      "methods": [
-        {
-          "name": "getDescription",
-          "request": {
-            "type": "getDescription"
-          },
-          "response": {
-            "value": {
-              "_retval": "json"
-            }
-          }
-        },
-        {
-          "name": "getWallpaper",
-          "request": {
-            "type": "getWallpaper"
-          },
-          "response": {
-            "value": {
-              "_retval": "longstring"
-            }
-          }
-        },
-        {
-          "name": "screenshotToDataURL",
-          "request": {
-            "type": "screenshotToDataURL"
-          },
-          "response": {
-            "value": {
-              "_retval": "longstring"
-            }
-          }
-        },
-        {
-          "name": "getRawPermissionsTable",
-          "request": {
-            "type": "getRawPermissionsTable"
-          },
-          "response": {
-            "value": {
-              "_retval": "json"
-            }
-          }
-        }
-      ],
-      "events": {}
-    }
-  },
-  "from": "root"
-}
-
-},{}],25:[function(_dereq_,module,exports){
-"use strict";
-
-var Class = _dereq_("./class").Class;
-var util = _dereq_("./util");
-var keys = util.keys;
-var values = util.values;
-var pairs = util.pairs;
-var query = util.query;
-var findPath = util.findPath;
-var EventTarget = _dereq_("./event").EventTarget;
-
-var TypeSystem = Class({
-  constructor: function(client) {
-    var types = Object.create(null);
-    var specification = Object.create(null);
-
-    this.specification = specification;
-    this.types = types;
-
-    var typeFor = function typeFor(typeName) {
-      typeName = typeName || "primitive";
-      if (!types[typeName]) {
-        defineType(typeName);
-      }
-
-      return types[typeName];
-    };
-    this.typeFor = typeFor;
-
-    var defineType = function(descriptor) {
-      var type = void(0);
-      if (typeof(descriptor) === "string") {
-        if (descriptor.indexOf(":") > 0)
-          type = makeCompoundType(descriptor);
-        else if (descriptor.indexOf("#") > 0)
-          type = new ActorDetail(descriptor);
-          else if (specification[descriptor])
-            type = makeCategoryType(specification[descriptor]);
-      } else {
-        type = makeCategoryType(descriptor);
-      }
-
-      if (type)
-        types[type.name] = type;
-      else
-        throw TypeError("Invalid type: " + descriptor);
-    };
-    this.defineType = defineType;
-
-
-    var makeCompoundType = function(name) {
-      var index = name.indexOf(":");
-      var baseType = name.slice(0, index);
-      var subType = name.slice(index + 1);
-
-      return baseType === "array" ? new ArrayOf(subType) :
-      baseType === "nullable" ? new Maybe(subType) :
-      null;
-    };
-
-    var makeCategoryType = function(descriptor) {
-      var category = descriptor.category;
-      return category === "dict" ? new Dictionary(descriptor) :
-      category === "actor" ? new Actor(descriptor) :
-      null;
-    };
-
-    var read = function(input, context, typeName) {
-      return typeFor(typeName).read(input, context);
-    }
-    this.read = read;
-
-    var write = function(input, context, typeName) {
-      return typeFor(typeName).write(input);
-    };
-    this.write = write;
-
-
-    var Type = Class({
-      constructor: function() {
-      },
-      get name() {
-        return this.category ? this.category + ":" + this.type :
-        this.type;
-      },
-      read: function(input, context) {
-        throw new TypeError("`Type` subclass must implement `read`");
-      },
-      write: function(input, context) {
-        throw new TypeError("`Type` subclass must implement `write`");
-      }
-    });
-
-    var Primitve = Class({
-      extends: Type,
-      constuctor: function(type) {
-        this.type = type;
-      },
-      read: function(input, context) {
-        return input;
-      },
-      write: function(input, context) {
-        return input;
-      }
-    });
-
-    var Maybe = Class({
-      extends: Type,
-      category: "nullable",
-      constructor: function(type) {
-        this.type = type;
-      },
-      read: function(input, context) {
-        return input === null ? null :
-        input === void(0) ? void(0) :
-        read(input, context, this.type);
-      },
-      write: function(input, context) {
-        return input === null ? null :
-        input === void(0) ? void(0) :
-        write(input, context, this.type);
-      }
-    });
-
-    var ArrayOf = Class({
-      extends: Type,
-      category: "array",
-      constructor: function(type) {
-        this.type = type;
-      },
-      read: function(input, context) {
-        var type = this.type;
-        return input.map(function($) { return read($, context, type) });
-      },
-      write: function(input, context) {
-        var type = this.type;
-        return input.map(function($) { return write($, context, type) });
-      }
-    });
-
-    var makeField = function makeField(name, type) {
-      return {
-        enumerable: true,
-        configurable: true,
-        get: function() {
-          Object.defineProperty(this, name, {
-            configurable: false,
-            value: read(this.state[name], this.context, type)
-          });
-          return this[name];
-        }
-      }
-    };
-
-    var makeFields = function(descriptor) {
-      return pairs(descriptor).reduce(function(fields, pair) {
-        var name = pair[0], type = pair[1];
-        fields[name] = makeField(name, type);
-        return fields;
-      }, {});
-    }
-
-    var DictionaryType = Class({});
-
-    var Dictionary = Class({
-      extends: Type,
-      category: "dict",
-      get name() { return this.type; },
-      constructor: function(descriptor) {
-        this.type = descriptor.typeName;
-        this.types = descriptor.specializations;
-
-        var proto = Object.defineProperties({
-          extends: DictionaryType,
-          constructor: function(state, context) {
-            Object.defineProperties(this, {
-              state: {
-                enumerable: false,
-                writable: true,
-                configurable: true,
-                value: state
-              },
-              context: {
-                enumerable: false,
-                writable: false,
-                configurable: true,
-                value: context
-              }
-            });
-          }
-        }, makeFields(this.types));
-
-        this.class = new Class(proto);
-      },
-      read: function(input, context) {
-        return new this.class(input, context);
-      },
-      write: function(input, context) {
-        var output = {};
-        for (var key in input) {
-          output[key] = write(value, context, types[key]);
-        }
-        return output;
-      }
-    });
-
-    var makeMethods = function(descriptors) {
-      return descriptors.reduce(function(methods, descriptor) {
-        methods[descriptor.name] = {
-          enumerable: true,
-          configurable: true,
-          writable: false,
-          value: makeMethod(descriptor)
-        };
-        return methods;
-      }, {});
-    };
-
-    var makeEvents = function(descriptors) {
-      return pairs(descriptors).reduce(function(events, pair) {
-        var name = pair[0], descriptor = pair[1];
-        var event = new Event(name, descriptor);
-        events[event.eventType] = event;
-        return events;
-      }, Object.create(null));
-    };
-
-    var Actor = Class({
-      extends: Type,
-      category: "actor",
-      get name() { return this.type; },
-      constructor: function(descriptor) {
-        this.type = descriptor.typeName;
-
-        var events = makeEvents(descriptor.events || {});
-        var fields = makeFields(descriptor.fields || {});
-        var methods = makeMethods(descriptor.methods || []);
-
-
-        var proto = {
-          extends: Front,
-          constructor: function() {
-            Front.apply(this, arguments);
-          },
-          events: events
-        };
-        Object.defineProperties(proto, fields);
-        Object.defineProperties(proto, methods);
-
-        this.class = Class(proto);
-      },
-      read: function(input, context, detail) {
-        var state = typeof(input) === "string" ? { actor: input } : input;
-
-        var actor = client.get(state.actor) || new this.class(state, context);
-        actor.form(state, detail, context);
-
-        return actor;
-      },
-      write: function(input, context, detail) {
-        return input.id;
-      }
-    });
-    exports.Actor = Actor;
-
-
-    var ActorDetail = Class({
-      extends: Actor,
-      constructor: function(name) {
-        var parts = name.split("#")
-        this.actorType = parts[0]
-        this.detail = parts[1];
-      },
-      read: function(input, context) {
-        return typeFor(this.actorType).read(input, context, this.detail);
-      },
-      write: function(input, context) {
-        return typeFor(this.actorType).write(input, context, this.detail);
-      }
-    });
-    exports.ActorDetail = ActorDetail;
-
-    var Method = Class({
-      extends: Type,
-      constructor: function(descriptor) {
-        this.type = descriptor.name;
-        this.path = findPath(descriptor.response, "_retval");
-        this.responseType = this.path && query(descriptor.response, this.path)._retval;
-        this.requestType = descriptor.request.type;
-
-        var params = [];
-        for (var key in descriptor.request) {
-          if (key !== "type") {
-            var param = descriptor.request[key];
-            var index = "_arg" in param ? param._arg : param._option;
-            var isParam = param._option === index;
-            var isArgument = param._arg === index;
-            params[index] = {
-              type: param.type,
-              key: key,
-              index: index,
-              isParam: isParam,
-              isArgument: isArgument
-            };
-          }
-        }
-        this.params = params;
-      },
-      read: function(input, context) {
-        return read(query(input, this.path), context, this.responseType);
-      },
-      write: function(input, context) {
-        return this.params.reduce(function(result, param) {
-          result[param.key] = write(input[param.index], context, param.type);
-          return result;
-        }, {type: this.type});
-      }
-    });
-    exports.Method = Method;
-
-    var profiler = function(method, id) {
-      return function() {
-        var start = new Date();
-        return method.apply(this, arguments).then(function(result) {
-          var end = new Date();
-          client.telemetry.add(id, +end - start);
-          return result;
-        });
-      };
-    };
-
-    var destructor = function(method) {
-      return function() {
-        return method.apply(this, arguments).then(function(result) {
-          client.release(this);
-          return result;
-        });
-      };
-    };
-
-    function makeMethod(descriptor) {
-      var type = new Method(descriptor);
-      var method = descriptor.oneway ? makeUnidirecationalMethod(descriptor, type) :
-                   makeBidirectionalMethod(descriptor, type);
-
-      if (descriptor.telemetry)
-        method = profiler(method);
-      if (descriptor.release)
-        method = destructor(method);
-
-      return method;
-    }
-
-    var makeUnidirecationalMethod = function(descriptor, type) {
-      return function() {
-        var packet = type.write(arguments, this);
-        packet.to = this.id;
-        client.send(packet);
-        return Promise.resolve(void(0));
-      };
-    };
-
-    var makeBidirectionalMethod = function(descriptor, type) {
-      return function() {
-        var context = this.context;
-        var packet = type.write(arguments, context);
-        var context = this.context;
-        packet.to = this.id;
-        return client.request(packet).then(function(packet) {
-          return type.read(packet, context);
-        });
-      };
-    };
-
-    var Event = Class({
-      constructor: function(name, descriptor) {
-        this.name = descriptor.type || name;
-        this.eventType = descriptor.type || name;
-        this.types = Object.create(null);
-
-        var types = this.types;
-        for (var key in descriptor) {
-          if (key === "type") {
-            types[key] = "string";
-          } else {
-            types[key] = descriptor[key].type;
-          }
-        }
-      },
-      read: function(input, context) {
-        var output = {};
-        var types = this.types;
-        for (var key in input) {
-          output[key] = read(input[key], context, types[key]);
-        }
-        return output;
-      },
-      write: function(input, context) {
-        var output = {};
-        var types = this.types;
-        for (var key in this.types) {
-          output[key] = write(input[key], context, types[key]);
-        }
-        return output;
-      }
-    });
-
-    var Front = Class({
-      extends: EventTarget,
-      EventTarget: EventTarget,
-      constructor: function(state) {
-        this.EventTarget();
-        Object.defineProperties(this,  {
-          state: {
-            enumerable: false,
-            writable: true,
-            configurable: true,
-            value: state
-          }
-        });
-
-        client.register(this);
-      },
-      get id() {
-        return this.state.actor;
-      },
-      get context() {
-        return this;
-      },
-      form: function(state, detail, context) {
-        if (this.state !== state) {
-          if (detail) {
-            this.state[detail] = state[detail];
-          } else {
-            pairs(state).forEach(function(pair) {
-              var key = pair[0], value = pair[1];
-              this.state[key] = value;
-            }, this);
-          }
-        }
-
-        if (context) {
-          client.supervise(context, this);
-        }
-      },
-      requestTypes: function() {
-        return client.request({
-          to: this.id,
-          type: "requestTypes"
-        }).then(function(packet) {
-          return packet.requestTypes;
-        });
-      }
-    });
-    types.primitive = new Primitve("primitive");
-    types.string = new Primitve("string");
-    types.number = new Primitve("number");
-    types.boolean = new Primitve("boolean");
-    types.json = new Primitve("json");
-    types.array = new Primitve("array");
-  },
-  registerTypes: function(descriptor) {
-    var specification = this.specification;
-    values(descriptor.types).forEach(function(descriptor) {
-      specification[descriptor.typeName] = descriptor;
-    });
-  }
-});
-exports.TypeSystem = TypeSystem;
-
-},{"./class":3,"./event":5,"./util":26}],26:[function(_dereq_,module,exports){
-"use strict";
-
-var keys = Object.keys;
-exports.keys = keys;
-
-// Returns array of values for the given object.
-var values = function(object) {
-  return keys(object).map(function(key) {
-    return object[key]
-  });
-};
-exports.values = values;
-
-// Returns [key, value] pairs for the given object.
-var pairs = function(object) {
-  return keys(object).map(function(key) {
-    return [key, object[key]]
-  });
-};
-exports.pairs = pairs;
-
-
-// Queries an object for the field nested with in it.
-var query = function(object, path) {
-  return path.reduce(function(object, entry) {
-    return object && object[entry]
-  }, object);
-};
-exports.query = query;
-
-var isObject = function(x) {
-  return x && typeof(x) === "object"
-}
-
-var findPath = function(object, key) {
-  var path = void(0);
-  if (object && typeof(object) === "object") {
-    var names = keys(object);
-    if (names.indexOf(key) >= 0) {
-      path = [];
-    } else {
-      var index = 0;
-      var count = names.length;
-      while (index < count && !path){
-        var head = names[index];
-        var tail = findPath(object[head], key);
-        path = tail ? [head].concat(tail) : tail;
-        index = index + 1
-      }
-    }
-  }
-  return path;
-};
-exports.findPath = findPath;
-
-},{}]},{},[1])
-//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"generated.js","sources":["/Users/gozala/Projects/volcan/node_modules/browserify/node_modules/browser-pack/_prelude.js","/Users/gozala/Projects/volcan/browser/index.js","/Users/gozala/Projects/volcan/browser/promise.js","/Users/gozala/Projects/volcan/class.js","/Users/gozala/Projects/volcan/client.js","/Users/gozala/Projects/volcan/event.js","/Users/gozala/Projects/volcan/node_modules/browserify/node_modules/events/events.js","/Users/gozala/Projects/volcan/node_modules/es6-symbol/index.js","/Users/gozala/Projects/volcan/node_modules/es6-symbol/is-implemented.js","/Users/gozala/Projects/volcan/node_modules/es6-symbol/node_modules/d/index.js","/Users/gozala/Projects/volcan/node_modules/es6-symbol/node_modules/es5-ext/object/assign/index.js","/Users/gozala/Projects/volcan/node_modules/es6-symbol/node_modules/es5-ext/object/assign/is-implemented.js","/Users/gozala/Projects/volcan/node_modules/es6-symbol/node_modules/es5-ext/object/assign/shim.js","/Users/gozala/Projects/volcan/node_modules/es6-symbol/node_modules/es5-ext/object/is-callable.js","/Users/gozala/Projects/volcan/node_modules/es6-symbol/node_modules/es5-ext/object/keys/index.js","/Users/gozala/Projects/volcan/node_modules/es6-symbol/node_modules/es5-ext/object/keys/is-implemented.js","/Users/gozala/Projects/volcan/node_modules/es6-symbol/node_modules/es5-ext/object/keys/shim.js","/Users/gozala/Projects/volcan/node_modules/es6-symbol/node_modules/es5-ext/object/normalize-options.js","/Users/gozala/Projects/volcan/node_modules/es6-symbol/node_modules/es5-ext/object/valid-value.js","/Users/gozala/Projects/volcan/node_modules/es6-symbol/node_modules/es5-ext/string/#/contains/index.js","/Users/gozala/Projects/volcan/node_modules/es6-symbol/node_modules/es5-ext/string/#/contains/is-implemented.js","/Users/gozala/Projects/volcan/node_modules/es6-symbol/node_modules/es5-ext/string/#/contains/shim.js","/Users/gozala/Projects/volcan/node_modules/es6-symbol/polyfill.js","/Users/gozala/Projects/volcan/specification/core.json","/Users/gozala/Projects/volcan/specification/protocol.json","/Users/gozala/Projects/volcan/type-system.js","/Users/gozala/Projects/volcan/util.js"],"names":[],"mappings":"AAAA;ACAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACTA;AACA;AACA;AACA;;ACHA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACtBA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AChLA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACnEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AC/SA;AACA;AACA;AACA;;ACHA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACr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tBA;AACA;AACA;AACA;AACA;AACA;;ACLA;AACA;AACA;AACA;AACA;AACA;;ACLA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACRA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACPA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACtBA;AACA;AACA;AACA;AACA;AACA;AACA;;ACNA;AACA;AACA;AACA;AACA;AACA;;ACLA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACRA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACPA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACrDA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACzJA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AC3uEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;ACrdA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA","sourcesContent":["(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require==\"function\"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);throw new Error(\"Cannot find module '\"+o+\"'\")}var f=n[o]={exports:{}};t[o][0].call(f.exports,function(e){var n=t[o][1][e];return s(n?n:e)},f,f.exports,e,t,n,r)}return n[o].exports}var i=typeof require==\"function\"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})","\"use strict\";\n\nvar Client = require(\"../client\").Client;\n\nfunction connect(port) {\n  var client = new Client();\n  return client.connect(port);\n}\nexports.connect = connect;\n","\"use strict\";\n\nexports.Promise = Promise;\n","\"use strict\";\n\nvar describe = Object.getOwnPropertyDescriptor;\nvar Class = function(fields) {\n  var names = Object.keys(fields);\n  var constructor = names.indexOf(\"constructor\") >= 0 ? fields.constructor :\n                    function() {};\n  var ancestor = fields.extends || Object;\n\n  var descriptor = names.reduce(function(descriptor, key) {\n    descriptor[key] = describe(fields, key);\n    return descriptor;\n  }, {});\n\n  var prototype = Object.create(ancestor.prototype, descriptor);\n\n  constructor.prototype = prototype;\n  prototype.constructor = constructor;\n\n  return constructor;\n};\nexports.Class = Class;\n","\"use strict\";\n\nvar Class = require(\"./class\").Class;\nvar TypeSystem = require(\"./type-system\").TypeSystem;\nvar values = require(\"./util\").values;\nvar Promise = require(\"es6-promise\").Promise;\nvar MessageEvent = require(\"./event\").MessageEvent;\n\nvar specification = require(\"./specification/core.json\");\n\nfunction recoverActorDescriptions(error) {\n  console.warn(\"Failed to fetch protocol specification (see reason below). \" +\n               \"Using a fallback protocal specification!\",\n               error);\n  return require(\"./specification/protocol.json\");\n}\n\n// Type to represent superviser actor relations to actors they supervise\n// in terms of lifetime management.\nvar Supervisor = Class({\n  constructor: function(id) {\n    this.id = id;\n    this.workers = [];\n  }\n});\n\nvar Telemetry = Class({\n  add: function(id, ms) {\n    console.log(\"telemetry::\", id, ms)\n  }\n});\n\n// Consider making client a root actor.\n\nvar Client = Class({\n  constructor: function() {\n    this.root = null;\n    this.telemetry = new Telemetry();\n\n    this.setupConnection();\n    this.setupLifeManagement();\n    this.setupTypeSystem();\n  },\n\n  setupConnection: function() {\n    this.requests = [];\n  },\n  setupLifeManagement: function() {\n    this.cache = Object.create(null);\n    this.graph = Object.create(null);\n    this.get = this.get.bind(this);\n    this.release = this.release.bind(this);\n  },\n  setupTypeSystem: function() {\n    this.typeSystem = new TypeSystem(this);\n    this.typeSystem.registerTypes(specification);\n  },\n\n  connect: function(port) {\n    var client = this;\n    return new Promise(function(resolve, reject) {\n      client.port = port;\n      port.onmessage = client.receive.bind(client);\n      client.onReady = resolve;\n      client.onFail = reject;\n\n      port.start();\n    });\n  },\n  send: function(packet) {\n    this.port.postMessage(packet);\n  },\n  request: function(packet) {\n    var client = this;\n    return new Promise(function(resolve, reject) {\n      client.requests.push(packet.to, { resolve: resolve, reject: reject });\n      client.send(packet);\n    });\n  },\n\n  receive: function(event) {\n    var packet = event.data;\n    if (!this.root) {\n      if (packet.from !== \"root\")\n        throw Error(\"Initial packet must be from root\");\n      if (!(\"applicationType\" in packet))\n        throw Error(\"Initial packet must contain applicationType field\");\n\n      this.root = this.typeSystem.read(\"root\", null, \"root\");\n      this.root\n          .protocolDescription()\n          .catch(recoverActorDescriptions)\n          .then(this.typeSystem.registerTypes.bind(this.typeSystem))\n          .then(this.onReady.bind(this, this.root), this.onFail);\n    } else {\n      var actor = this.get(packet.from) || this.root;\n      var event = actor.events[packet.type];\n      if (event) {\n        var message = new MessageEvent(packet.type, {\n          data: event.read(packet)\n        });\n        actor.dispatchEvent(message);\n      } else {\n        var index = this.requests.indexOf(actor.id);\n        if (index >= 0) {\n          var request = this.requests.splice(index, 2).pop();\n          if (packet.error)\n            request.reject(packet);\n          else\n            request.resolve(packet);\n        } else {\n          console.error(Error(\"Unexpected packet \" + JSON.stringify(packet, 2, 2)),\n                        packet,\n                        this.requests.slice(0));\n        }\n      }\n    }\n  },\n\n  get: function(id) {\n    return this.cache[id];\n  },\n  supervisorOf: function(actor) {\n    for (var id in this.graph) {\n      if (this.graph[id].indexOf(actor.id) >= 0) {\n        return id;\n      }\n    }\n  },\n  workersOf: function(actor) {\n    return this.graph[actor.id];\n  },\n  supervise: function(actor, worker) {\n    var workers = this.workersOf(actor)\n    if (workers.indexOf(worker.id) < 0) {\n      workers.push(worker.id);\n    }\n  },\n  unsupervise: function(actor, worker) {\n    var workers = this.workersOf(actor);\n    var index = workers.indexOf(worker.id)\n    if (index >= 0) {\n      workers.splice(index, 1)\n    }\n  },\n\n  register: function(actor) {\n    var registered = this.get(actor.id);\n    if (!registered) {\n      this.cache[actor.id] = actor;\n      this.graph[actor.id] = [];\n    } else if (registered !== actor) {\n      throw new Error(\"Different actor with same id is already registered\");\n    }\n  },\n  unregister: function(actor) {\n    if (this.get(actor.id)) {\n      delete this.cache[actor.id];\n      delete this.graph[actor.id];\n    }\n  },\n\n  release: function(actor) {\n    var supervisor = this.supervisorOf(actor);\n    if (supervisor)\n      this.unsupervise(supervisor, actor);\n\n    var workers = this.workersOf(actor)\n\n    if (workers) {\n      workers.map(this.get).forEach(this.release)\n    }\n    this.unregister(actor);\n  }\n});\nexports.Client = Client;\n","\"use strict\";\n\nvar Symbol = require(\"es6-symbol\")\nvar EventEmitter = require(\"events\").EventEmitter;\nvar Class = require(\"./class\").Class;\n\nvar $bound = Symbol(\"EventTarget/handleEvent\");\nvar $emitter = Symbol(\"EventTarget/emitter\");\n\nfunction makeHandler(handler) {\n  return function(event) {\n    handler.handleEvent(event);\n  }\n}\n\nvar EventTarget = Class({\n  constructor: function() {\n    Object.defineProperty(this, $emitter, {\n      enumerable: false,\n      configurable: true,\n      writable: true,\n      value: new EventEmitter()\n    });\n  },\n  addEventListener: function(type, handler) {\n    if (typeof(handler) === \"function\") {\n      this[$emitter].on(type, handler);\n    }\n    else if (handler && typeof(handler) === \"object\") {\n      if (!handler[$bound]) handler[$bound] = makeHandler(handler);\n      this[$emitter].on(type, handler[$bound]);\n    }\n  },\n  removeEventListener: function(type, handler) {\n    if (typeof(handler) === \"function\")\n      this[$emitter].removeListener(type, handler);\n    else if (handler && handler[$bound])\n      this[$emitter].removeListener(type, handler[$bound]);\n  },\n  dispatchEvent: function(event) {\n    event.target = this;\n    this[$emitter].emit(event.type, event);\n  }\n});\nexports.EventTarget = EventTarget;\n\nvar MessageEvent = Class({\n  constructor: function(type, options) {\n    options = options || {};\n    this.type = type;\n    this.data = options.data === void(0) ? null : options.data;\n\n    this.lastEventId = options.lastEventId || \"\";\n    this.origin = options.origin || \"\";\n    this.bubbles = options.bubbles || false;\n    this.cancelable = options.cancelable || false;\n  },\n  source: null,\n  ports: null,\n  preventDefault: function() {\n  },\n  stopPropagation: function() {\n  },\n  stopImmediatePropagation: function() {\n  }\n});\nexports.MessageEvent = MessageEvent;\n","// Copyright Joyent, Inc. and other Node contributors.\n//\n// Permission is hereby granted, free of charge, to any person obtaining a\n// copy of this software and associated documentation files (the\n// \"Software\"), to deal in the Software without restriction, including\n// without limitation the rights to use, copy, modify, merge, publish,\n// distribute, sublicense, and/or sell copies of the Software, and to permit\n// persons to whom the Software is furnished to do so, subject to the\n// following conditions:\n//\n// The above copyright notice and this permission notice shall be included\n// in all copies or substantial portions of the Software.\n//\n// THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS\n// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF\n// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN\n// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,\n// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR\n// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE\n// USE OR OTHER DEALINGS IN THE SOFTWARE.\n\nfunction EventEmitter() {\n  this._events = this._events || {};\n  this._maxListeners = this._maxListeners || undefined;\n}\nmodule.exports = EventEmitter;\n\n// Backwards-compat with node 0.10.x\nEventEmitter.EventEmitter = EventEmitter;\n\nEventEmitter.prototype._events = undefined;\nEventEmitter.prototype._maxListeners = undefined;\n\n// By default EventEmitters will print a warning if more than 10 listeners are\n// added to it. This is a useful default which helps finding memory leaks.\nEventEmitter.defaultMaxListeners = 10;\n\n// Obviously not all Emitters should be limited to 10. This function allows\n// that to be increased. Set to zero for unlimited.\nEventEmitter.prototype.setMaxListeners = function(n) {\n  if (!isNumber(n) || n < 0 || isNaN(n))\n    throw TypeError('n must be a positive number');\n  this._maxListeners = n;\n  return this;\n};\n\nEventEmitter.prototype.emit = function(type) {\n  var er, handler, len, args, i, listeners;\n\n  if (!this._events)\n    this._events = {};\n\n  // If there is no 'error' event listener then throw.\n  if (type === 'error') {\n    if (!this._events.error ||\n        (isObject(this._events.error) && !this._events.error.length)) {\n      er = arguments[1];\n      if (er instanceof Error) {\n        throw er; // Unhandled 'error' event\n      } else {\n        throw TypeError('Uncaught, unspecified \"error\" event.');\n      }\n      return false;\n    }\n  }\n\n  handler = this._events[type];\n\n  if (isUndefined(handler))\n    return false;\n\n  if (isFunction(handler)) {\n    switch (arguments.length) {\n      // fast cases\n      case 1:\n        handler.call(this);\n        break;\n      case 2:\n        handler.call(this, arguments[1]);\n        break;\n      case 3:\n        handler.call(this, arguments[1], arguments[2]);\n        break;\n      // slower\n      default:\n        len = arguments.length;\n        args = new Array(len - 1);\n        for (i = 1; i < len; i++)\n          args[i - 1] = arguments[i];\n        handler.apply(this, args);\n    }\n  } else if (isObject(handler)) {\n    len = arguments.length;\n    args = new Array(len - 1);\n    for (i = 1; i < len; i++)\n      args[i - 1] = arguments[i];\n\n    listeners = handler.slice();\n    len = listeners.length;\n    for (i = 0; i < len; i++)\n      listeners[i].apply(this, args);\n  }\n\n  return true;\n};\n\nEventEmitter.prototype.addListener = function(type, listener) {\n  var m;\n\n  if (!isFunction(listener))\n    throw TypeError('listener must be a function');\n\n  if (!this._events)\n    this._events = {};\n\n  // To avoid recursion in the case that type === \"newListener\"! Before\n  // adding it to the listeners, first emit \"newListener\".\n  if (this._events.newListener)\n    this.emit('newListener', type,\n              isFunction(listener.listener) ?\n              listener.listener : listener);\n\n  if (!this._events[type])\n    // Optimize the case of one listener. Don't need the extra array object.\n    this._events[type] = listener;\n  else if (isObject(this._events[type]))\n    // If we've already got an array, just append.\n    this._events[type].push(listener);\n  else\n    // Adding the second element, need to change to array.\n    this._events[type] = [this._events[type], listener];\n\n  // Check for listener leak\n  if (isObject(this._events[type]) && !this._events[type].warned) {\n    var m;\n    if (!isUndefined(this._maxListeners)) {\n      m = this._maxListeners;\n    } else {\n      m = EventEmitter.defaultMaxListeners;\n    }\n\n    if (m && m > 0 && this._events[type].length > m) {\n      this._events[type].warned = true;\n      console.error('(node) warning: possible EventEmitter memory ' +\n                    'leak detected. %d listeners added. ' +\n                    'Use emitter.setMaxListeners() to increase limit.',\n                    this._events[type].length);\n      if (typeof console.trace === 'function') {\n        // not supported in IE 10\n        console.trace();\n      }\n    }\n  }\n\n  return this;\n};\n\nEventEmitter.prototype.on = EventEmitter.prototype.addListener;\n\nEventEmitter.prototype.once = function(type, listener) {\n  if (!isFunction(listener))\n    throw TypeError('listener must be a function');\n\n  var fired = false;\n\n  function g() {\n    this.removeListener(type, g);\n\n    if (!fired) {\n      fired = true;\n      listener.apply(this, arguments);\n    }\n  }\n\n  g.listener = listener;\n  this.on(type, g);\n\n  return this;\n};\n\n// emits a 'removeListener' event iff the listener was removed\nEventEmitter.prototype.removeListener = function(type, listener) {\n  var list, position, length, i;\n\n  if (!isFunction(listener))\n    throw TypeError('listener must be a function');\n\n  if (!this._events || !this._events[type])\n    return this;\n\n  list = this._events[type];\n  length = list.length;\n  position = -1;\n\n  if (list === listener ||\n      (isFunction(list.listener) && list.listener === listener)) {\n    delete this._events[type];\n    if (this._events.removeListener)\n      this.emit('removeListener', type, listener);\n\n  } else if (isObject(list)) {\n    for (i = length; i-- > 0;) {\n      if (list[i] === listener ||\n          (list[i].listener && list[i].listener === listener)) {\n        position = i;\n        break;\n      }\n    }\n\n    if (position < 0)\n      return this;\n\n    if (list.length === 1) {\n      list.length = 0;\n      delete this._events[type];\n    } else {\n      list.splice(position, 1);\n    }\n\n    if (this._events.removeListener)\n      this.emit('removeListener', type, listener);\n  }\n\n  return this;\n};\n\nEventEmitter.prototype.removeAllListeners = function(type) {\n  var key, listeners;\n\n  if (!this._events)\n    return this;\n\n  // not listening for removeListener, no need to emit\n  if (!this._events.removeListener) {\n    if (arguments.length === 0)\n      this._events = {};\n    else if (this._events[type])\n      delete this._events[type];\n    return this;\n  }\n\n  // emit removeListener for all listeners on all events\n  if (arguments.length === 0) {\n    for (key in this._events) {\n      if (key === 'removeListener') continue;\n      this.removeAllListeners(key);\n    }\n    this.removeAllListeners('removeListener');\n    this._events = {};\n    return this;\n  }\n\n  listeners = this._events[type];\n\n  if (isFunction(listeners)) {\n    this.removeListener(type, listeners);\n  } else {\n    // LIFO order\n    while (listeners.length)\n      this.removeListener(type, listeners[listeners.length - 1]);\n  }\n  delete this._events[type];\n\n  return this;\n};\n\nEventEmitter.prototype.listeners = function(type) {\n  var ret;\n  if (!this._events || !this._events[type])\n    ret = [];\n  else if (isFunction(this._events[type]))\n    ret = [this._events[type]];\n  else\n    ret = this._events[type].slice();\n  return ret;\n};\n\nEventEmitter.listenerCount = function(emitter, type) {\n  var ret;\n  if (!emitter._events || !emitter._events[type])\n    ret = 0;\n  else if (isFunction(emitter._events[type]))\n    ret = 1;\n  else\n    ret = emitter._events[type].length;\n  return ret;\n};\n\nfunction isFunction(arg) {\n  return typeof arg === 'function';\n}\n\nfunction isNumber(arg) {\n  return typeof arg === 'number';\n}\n\nfunction isObject(arg) {\n  return typeof arg === 'object' && arg !== null;\n}\n\nfunction isUndefined(arg) {\n  return arg === void 0;\n}\n","'use strict';\n\nmodule.exports = require('./is-implemented')() ? Symbol : require('./polyfill');\n","'use strict';\n\nmodule.exports = function () {\n\tvar symbol;\n\tif (typeof Symbol !== 'function') return false;\n\tsymbol = Symbol('test symbol');\n\ttry {\n\t\tif (String(symbol) !== 'Symbol (test symbol)') return false;\n\t} catch (e) { return false; }\n\tif (typeof Symbol.iterator === 'symbol') return true;\n\n\t// Return 'true' for polyfills\n\tif (typeof Symbol.isConcatSpreadable !== 'object') return false;\n\tif (typeof Symbol.isRegExp !== 'object') return false;\n\tif (typeof Symbol.iterator !== 'object') return false;\n\tif (typeof Symbol.toPrimitive !== 'object') return false;\n\tif (typeof Symbol.toStringTag !== 'object') return false;\n\tif (typeof Symbol.unscopables !== 'object') return false;\n\n\treturn true;\n};\n","'use strict';\n\nvar assign        = require('es5-ext/object/assign')\n  , normalizeOpts = require('es5-ext/object/normalize-options')\n  , isCallable    = require('es5-ext/object/is-callable')\n  , contains      = require('es5-ext/string/#/contains')\n\n  , d;\n\nd = module.exports = function (dscr, value/*, options*/) {\n\tvar c, e, w, options, desc;\n\tif ((arguments.length < 2) || (typeof dscr !== 'string')) {\n\t\toptions = value;\n\t\tvalue = dscr;\n\t\tdscr = null;\n\t} else {\n\t\toptions = arguments[2];\n\t}\n\tif (dscr == null) {\n\t\tc = w = true;\n\t\te = false;\n\t} else {\n\t\tc = contains.call(dscr, 'c');\n\t\te = contains.call(dscr, 'e');\n\t\tw = contains.call(dscr, 'w');\n\t}\n\n\tdesc = { value: value, configurable: c, enumerable: e, writable: w };\n\treturn !options ? desc : assign(normalizeOpts(options), desc);\n};\n\nd.gs = function (dscr, get, set/*, options*/) {\n\tvar c, e, options, desc;\n\tif (typeof dscr !== 'string') {\n\t\toptions = set;\n\t\tset = get;\n\t\tget = dscr;\n\t\tdscr = null;\n\t} else {\n\t\toptions = arguments[3];\n\t}\n\tif (get == null) {\n\t\tget = undefined;\n\t} else if (!isCallable(get)) {\n\t\toptions = get;\n\t\tget = set = undefined;\n\t} else if (set == null) {\n\t\tset = undefined;\n\t} else if (!isCallable(set)) {\n\t\toptions = set;\n\t\tset = undefined;\n\t}\n\tif (dscr == null) {\n\t\tc = true;\n\t\te = false;\n\t} else {\n\t\tc = contains.call(dscr, 'c');\n\t\te = contains.call(dscr, 'e');\n\t}\n\n\tdesc = { get: get, set: set, configurable: c, enumerable: e };\n\treturn !options ? desc : assign(normalizeOpts(options), desc);\n};\n","'use strict';\n\nmodule.exports = require('./is-implemented')()\n\t? Object.assign\n\t: require('./shim');\n","'use strict';\n\nmodule.exports = function () {\n\tvar assign = Object.assign, obj;\n\tif (typeof assign !== 'function') return false;\n\tobj = { foo: 'raz' };\n\tassign(obj, { bar: 'dwa' }, { trzy: 'trzy' });\n\treturn (obj.foo + obj.bar + obj.trzy) === 'razdwatrzy';\n};\n","'use strict';\n\nvar keys  = require('../keys')\n  , value = require('../valid-value')\n\n  , max = Math.max;\n\nmodule.exports = function (dest, src/*, …srcn*/) {\n\tvar error, i, l = max(arguments.length, 2), assign;\n\tdest = Object(value(dest));\n\tassign = function (key) {\n\t\ttry { dest[key] = src[key]; } catch (e) {\n\t\t\tif (!error) error = e;\n\t\t}\n\t};\n\tfor (i = 1; i < l; ++i) {\n\t\tsrc = arguments[i];\n\t\tkeys(src).forEach(assign);\n\t}\n\tif (error !== undefined) throw error;\n\treturn dest;\n};\n","// Deprecated\n\n'use strict';\n\nmodule.exports = function (obj) { return typeof obj === 'function'; };\n","'use strict';\n\nmodule.exports = require('./is-implemented')()\n\t? Object.keys\n\t: require('./shim');\n","'use strict';\n\nmodule.exports = function () {\n\ttry {\n\t\tObject.keys('primitive');\n\t\treturn true;\n\t} catch (e) { return false; }\n};\n","'use strict';\n\nvar keys = Object.keys;\n\nmodule.exports = function (object) {\n\treturn keys(object == null ? object : Object(object));\n};\n","'use strict';\n\nvar assign = require('./assign')\n\n  , forEach = Array.prototype.forEach\n  , create = Object.create, getPrototypeOf = Object.getPrototypeOf\n\n  , process;\n\nprocess = function (src, obj) {\n\tvar proto = getPrototypeOf(src);\n\treturn assign(proto ? process(proto, obj) : obj, src);\n};\n\nmodule.exports = function (options/*, …options*/) {\n\tvar result = create(null);\n\tforEach.call(arguments, function (options) {\n\t\tif (options == null) return;\n\t\tprocess(Object(options), result);\n\t});\n\treturn result;\n};\n","'use strict';\n\nmodule.exports = function (value) {\n\tif (value == null) throw new TypeError(\"Cannot use null or undefined\");\n\treturn value;\n};\n","'use strict';\n\nmodule.exports = require('./is-implemented')()\n\t? String.prototype.contains\n\t: require('./shim');\n","'use strict';\n\nvar str = 'razdwatrzy';\n\nmodule.exports = function () {\n\tif (typeof str.contains !== 'function') return false;\n\treturn ((str.contains('dwa') === true) && (str.contains('foo') === false));\n};\n","'use strict';\n\nvar indexOf = String.prototype.indexOf;\n\nmodule.exports = function (searchString/*, position*/) {\n\treturn indexOf.call(this, searchString, arguments[1]) > -1;\n};\n","'use strict';\n\nvar d = require('d')\n\n  , create = Object.create, defineProperties = Object.defineProperties\n  , generateName, Symbol;\n\ngenerateName = (function () {\n\tvar created = create(null);\n\treturn function (desc) {\n\t\tvar postfix = 0;\n\t\twhile (created[desc + (postfix || '')]) ++postfix;\n\t\tdesc += (postfix || '');\n\t\tcreated[desc] = true;\n\t\treturn '@@' + desc;\n\t};\n}());\n\nmodule.exports = Symbol = function (description) {\n\tvar symbol;\n\tif (this instanceof Symbol) {\n\t\tthrow new TypeError('TypeError: Symbol is not a constructor');\n\t}\n\tsymbol = create(Symbol.prototype);\n\tdescription = (description === undefined ? '' : String(description));\n\treturn defineProperties(symbol, {\n\t\t__description__: d('', description),\n\t\t__name__: d('', generateName(description))\n\t});\n};\n\nObject.defineProperties(Symbol, {\n\tcreate: d('', Symbol('create')),\n\thasInstance: d('', Symbol('hasInstance')),\n\tisConcatSpreadable: d('', Symbol('isConcatSpreadable')),\n\tisRegExp: d('', Symbol('isRegExp')),\n\titerator: d('', Symbol('iterator')),\n\ttoPrimitive: d('', Symbol('toPrimitive')),\n\ttoStringTag: d('', Symbol('toStringTag')),\n\tunscopables: d('', Symbol('unscopables'))\n});\n\ndefineProperties(Symbol.prototype, {\n\tproperToString: d(function () {\n\t\treturn 'Symbol (' + this.__description__ + ')';\n\t}),\n\ttoString: d('', function () { return this.__name__; })\n});\nObject.defineProperty(Symbol.prototype, Symbol.toPrimitive, d('',\n\tfunction (hint) {\n\t\tthrow new TypeError(\"Conversion of symbol objects is not allowed\");\n\t}));\nObject.defineProperty(Symbol.prototype, Symbol.toStringTag, d('c', 'Symbol'));\n","module.exports={\n  \"types\": {\n    \"root\": {\n      \"category\": \"actor\",\n      \"typeName\": \"root\",\n      \"methods\": [\n        {\n          \"name\": \"echo\",\n          \"request\": {\n            \"string\": { \"_arg\": 0, \"type\": \"string\" }\n          },\n          \"response\": {\n            \"string\": { \"_retval\": \"string\" }\n          }\n        },\n        {\n          \"name\": \"listTabs\",\n          \"request\": {},\n          \"response\": { \"_retval\": \"tablist\" }\n        },\n        {\n          \"name\": \"protocolDescription\",\n          \"request\": {},\n          \"response\": { \"_retval\": \"json\" }\n        }\n      ],\n      \"events\": {\n        \"tabListChanged\": {}\n      }\n    },\n    \"tablist\": {\n      \"category\": \"dict\",\n      \"typeName\": \"tablist\",\n      \"specializations\": {\n        \"selected\": \"number\",\n        \"tabs\": \"array:tab\",\n        \"url\": \"string\",\n        \"consoleActor\": \"console\",\n        \"inspectorActor\": \"inspector\",\n        \"styleSheetsActor\": \"stylesheets\",\n        \"styleEditorActor\": \"styleeditor\",\n        \"memoryActor\": \"memory\",\n        \"eventLoopLagActor\": \"eventLoopLag\",\n        \"preferenceActor\": \"preference\",\n        \"deviceActor\": \"device\",\n\n        \"profilerActor\": \"profiler\",\n        \"chromeDebugger\": \"chromeDebugger\",\n        \"webappsActor\": \"webapps\"\n      }\n    },\n    \"tab\": {\n      \"category\": \"actor\",\n      \"typeName\": \"tab\",\n      \"fields\": {\n        \"title\": \"string\",\n        \"url\": \"string\",\n        \"outerWindowID\": \"number\",\n        \"inspectorActor\": \"inspector\",\n        \"callWatcherActor\": \"call-watcher\",\n        \"canvasActor\": \"canvas\",\n        \"webglActor\": \"webgl\",\n        \"webaudioActor\": \"webaudio\",\n        \"storageActor\": \"storage\",\n        \"gcliActor\": \"gcli\",\n        \"memoryActor\": \"memory\",\n        \"eventLoopLag\": \"eventLoopLag\",\n        \"styleSheetsActor\": \"stylesheets\",\n        \"styleEditorActor\": \"styleeditor\",\n\n        \"consoleActor\": \"console\",\n        \"traceActor\": \"trace\"\n      },\n      \"methods\": [\n         {\n          \"name\": \"attach\",\n          \"request\": {},\n          \"response\": { \"_retval\": \"json\" }\n         }\n      ],\n      \"events\": {\n        \"tabNavigated\": {\n           \"typeName\": \"tabNavigated\"\n        }\n      }\n    },\n    \"console\": {\n      \"category\": \"actor\",\n      \"typeName\": \"console\",\n      \"methods\": [\n        {\n          \"name\": \"evaluateJS\",\n          \"request\": {\n            \"text\": {\n              \"_option\": 0,\n              \"type\": \"string\"\n            },\n            \"url\": {\n              \"_option\": 1,\n              \"type\": \"string\"\n            },\n            \"bindObjectActor\": {\n              \"_option\": 2,\n              \"type\": \"nullable:string\"\n            },\n            \"frameActor\": {\n              \"_option\": 2,\n              \"type\": \"nullable:string\"\n            },\n            \"selectedNodeActor\": {\n              \"_option\": 2,\n              \"type\": \"nullable:string\"\n            }\n          },\n          \"response\": {\n            \"_retval\": \"evaluatejsresponse\"\n          }\n        }\n      ],\n      \"events\": {}\n    },\n    \"evaluatejsresponse\": {\n      \"category\": \"dict\",\n      \"typeName\": \"evaluatejsresponse\",\n      \"specializations\": {\n        \"result\": \"object\",\n        \"exception\": \"object\",\n        \"exceptionMessage\": \"string\",\n        \"input\": \"string\"\n      }\n    },\n    \"object\": {\n      \"category\": \"actor\",\n      \"typeName\": \"object\",\n      \"methods\": [\n         {\n           \"name\": \"property\",\n           \"request\": {\n              \"name\": {\n                \"_arg\": 0,\n                \"type\": \"string\"\n              }\n           },\n           \"response\": {\n              \"descriptor\": {\n                \"_retval\": \"json\"\n              }\n           }\n         }\n      ]\n    }\n  }\n}\n","module.exports={\n  \"types\": {\n    \"longstractor\": {\n      \"category\": \"actor\",\n      \"typeName\": \"longstractor\",\n      \"methods\": [\n        {\n          \"name\": \"substring\",\n          \"request\": {\n            \"type\": \"substring\",\n            \"start\": {\n              \"_arg\": 0,\n              \"type\": \"primitive\"\n            },\n            \"end\": {\n              \"_arg\": 1,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {\n            \"substring\": {\n              \"_retval\": \"primitive\"\n            }\n          }\n        },\n        {\n          \"name\": \"release\",\n          \"release\": true,\n          \"request\": {\n            \"type\": \"release\"\n          },\n          \"response\": {}\n        }\n      ],\n      \"events\": {}\n    },\n    \"stylesheet\": {\n      \"category\": \"actor\",\n      \"typeName\": \"stylesheet\",\n      \"methods\": [\n        {\n          \"name\": \"toggleDisabled\",\n          \"request\": {\n            \"type\": \"toggleDisabled\"\n          },\n          \"response\": {\n            \"disabled\": {\n              \"_retval\": \"boolean\"\n            }\n          }\n        },\n        {\n          \"name\": \"getText\",\n          \"request\": {\n            \"type\": \"getText\"\n          },\n          \"response\": {\n            \"text\": {\n              \"_retval\": \"longstring\"\n            }\n          }\n        },\n        {\n          \"name\": \"getOriginalSources\",\n          \"request\": {\n            \"type\": \"getOriginalSources\"\n          },\n          \"response\": {\n            \"originalSources\": {\n              \"_retval\": \"nullable:array:originalsource\"\n            }\n          }\n        },\n        {\n          \"name\": \"getOriginalLocation\",\n          \"request\": {\n            \"type\": \"getOriginalLocation\",\n            \"line\": {\n              \"_arg\": 0,\n              \"type\": \"number\"\n            },\n            \"column\": {\n              \"_arg\": 1,\n              \"type\": \"number\"\n            }\n          },\n          \"response\": {\n            \"_retval\": \"originallocationresponse\"\n          }\n        },\n        {\n          \"name\": \"update\",\n          \"request\": {\n            \"type\": \"update\",\n            \"text\": {\n              \"_arg\": 0,\n              \"type\": \"string\"\n            },\n            \"transition\": {\n              \"_arg\": 1,\n              \"type\": \"boolean\"\n            }\n          },\n          \"response\": {}\n        }\n      ],\n      \"events\": {\n        \"property-change\": {\n          \"type\": \"propertyChange\",\n          \"property\": {\n            \"_arg\": 0,\n            \"type\": \"string\"\n          },\n          \"value\": {\n            \"_arg\": 1,\n            \"type\": \"json\"\n          }\n        },\n        \"style-applied\": {\n          \"type\": \"styleApplied\"\n        }\n      }\n    },\n    \"originalsource\": {\n      \"category\": \"actor\",\n      \"typeName\": \"originalsource\",\n      \"methods\": [\n        {\n          \"name\": \"getText\",\n          \"request\": {\n            \"type\": \"getText\"\n          },\n          \"response\": {\n            \"text\": {\n              \"_retval\": \"longstring\"\n            }\n          }\n        }\n      ],\n      \"events\": {}\n    },\n    \"stylesheets\": {\n      \"category\": \"actor\",\n      \"typeName\": \"stylesheets\",\n      \"methods\": [\n        {\n          \"name\": \"getStyleSheets\",\n          \"request\": {\n            \"type\": \"getStyleSheets\"\n          },\n          \"response\": {\n            \"styleSheets\": {\n              \"_retval\": \"array:stylesheet\"\n            }\n          }\n        },\n        {\n          \"name\": \"addStyleSheet\",\n          \"request\": {\n            \"type\": \"addStyleSheet\",\n            \"text\": {\n              \"_arg\": 0,\n              \"type\": \"string\"\n            }\n          },\n          \"response\": {\n            \"styleSheet\": {\n              \"_retval\": \"stylesheet\"\n            }\n          }\n        }\n      ],\n      \"events\": {}\n    },\n    \"originallocationresponse\": {\n      \"category\": \"dict\",\n      \"typeName\": \"originallocationresponse\",\n      \"specializations\": {\n        \"source\": \"string\",\n        \"line\": \"number\",\n        \"column\": \"number\"\n      }\n    },\n    \"domnode\": {\n      \"category\": \"actor\",\n      \"typeName\": \"domnode\",\n      \"methods\": [\n        {\n          \"name\": \"getNodeValue\",\n          \"request\": {\n            \"type\": \"getNodeValue\"\n          },\n          \"response\": {\n            \"value\": {\n              \"_retval\": \"longstring\"\n            }\n          }\n        },\n        {\n          \"name\": \"setNodeValue\",\n          \"request\": {\n            \"type\": \"setNodeValue\",\n            \"value\": {\n              \"_arg\": 0,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"getImageData\",\n          \"request\": {\n            \"type\": \"getImageData\",\n            \"maxDim\": {\n              \"_arg\": 0,\n              \"type\": \"nullable:number\"\n            }\n          },\n          \"response\": {\n            \"_retval\": \"imageData\"\n          }\n        },\n        {\n          \"name\": \"modifyAttributes\",\n          \"request\": {\n            \"type\": \"modifyAttributes\",\n            \"modifications\": {\n              \"_arg\": 0,\n              \"type\": \"array:json\"\n            }\n          },\n          \"response\": {}\n        }\n      ],\n      \"events\": {}\n    },\n    \"appliedstyle\": {\n      \"category\": \"dict\",\n      \"typeName\": \"appliedstyle\",\n      \"specializations\": {\n        \"rule\": \"domstylerule#actorid\",\n        \"inherited\": \"nullable:domnode#actorid\"\n      }\n    },\n    \"matchedselector\": {\n      \"category\": \"dict\",\n      \"typeName\": \"matchedselector\",\n      \"specializations\": {\n        \"rule\": \"domstylerule#actorid\",\n        \"selector\": \"string\",\n        \"value\": \"string\",\n        \"status\": \"number\"\n      }\n    },\n    \"matchedselectorresponse\": {\n      \"category\": \"dict\",\n      \"typeName\": \"matchedselectorresponse\",\n      \"specializations\": {\n        \"rules\": \"array:domstylerule\",\n        \"sheets\": \"array:stylesheet\",\n        \"matched\": \"array:matchedselector\"\n      }\n    },\n    \"appliedStylesReturn\": {\n      \"category\": \"dict\",\n      \"typeName\": \"appliedStylesReturn\",\n      \"specializations\": {\n        \"entries\": \"array:appliedstyle\",\n        \"rules\": \"array:domstylerule\",\n        \"sheets\": \"array:stylesheet\"\n      }\n    },\n    \"pagestyle\": {\n      \"category\": \"actor\",\n      \"typeName\": \"pagestyle\",\n      \"methods\": [\n        {\n          \"name\": \"getComputed\",\n          \"request\": {\n            \"type\": \"getComputed\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            },\n            \"markMatched\": {\n              \"_option\": 1,\n              \"type\": \"boolean\"\n            },\n            \"onlyMatched\": {\n              \"_option\": 1,\n              \"type\": \"boolean\"\n            },\n            \"filter\": {\n              \"_option\": 1,\n              \"type\": \"string\"\n            }\n          },\n          \"response\": {\n            \"computed\": {\n              \"_retval\": \"json\"\n            }\n          }\n        },\n        {\n          \"name\": \"getMatchedSelectors\",\n          \"request\": {\n            \"type\": \"getMatchedSelectors\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            },\n            \"property\": {\n              \"_arg\": 1,\n              \"type\": \"string\"\n            },\n            \"filter\": {\n              \"_option\": 2,\n              \"type\": \"string\"\n            }\n          },\n          \"response\": {\n            \"_retval\": \"matchedselectorresponse\"\n          }\n        },\n        {\n          \"name\": \"getApplied\",\n          \"request\": {\n            \"type\": \"getApplied\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            },\n            \"inherited\": {\n              \"_option\": 1,\n              \"type\": \"boolean\"\n            },\n            \"matchedSelectors\": {\n              \"_option\": 1,\n              \"type\": \"boolean\"\n            },\n            \"filter\": {\n              \"_option\": 1,\n              \"type\": \"string\"\n            }\n          },\n          \"response\": {\n            \"_retval\": \"appliedStylesReturn\"\n          }\n        },\n        {\n          \"name\": \"getLayout\",\n          \"request\": {\n            \"type\": \"getLayout\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            },\n            \"autoMargins\": {\n              \"_option\": 1,\n              \"type\": \"boolean\"\n            }\n          },\n          \"response\": {\n            \"_retval\": \"json\"\n          }\n        }\n      ],\n      \"events\": {}\n    },\n    \"domstylerule\": {\n      \"category\": \"actor\",\n      \"typeName\": \"domstylerule\",\n      \"methods\": [\n        {\n          \"name\": \"modifyProperties\",\n          \"request\": {\n            \"type\": \"modifyProperties\",\n            \"modifications\": {\n              \"_arg\": 0,\n              \"type\": \"array:json\"\n            }\n          },\n          \"response\": {\n            \"rule\": {\n              \"_retval\": \"domstylerule\"\n            }\n          }\n        }\n      ],\n      \"events\": {}\n    },\n    \"highlighter\": {\n      \"category\": \"actor\",\n      \"typeName\": \"highlighter\",\n      \"methods\": [\n        {\n          \"name\": \"showBoxModel\",\n          \"request\": {\n            \"type\": \"showBoxModel\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            },\n            \"region\": {\n              \"_option\": 1,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"hideBoxModel\",\n          \"request\": {\n            \"type\": \"hideBoxModel\"\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"pick\",\n          \"request\": {\n            \"type\": \"pick\"\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"cancelPick\",\n          \"request\": {\n            \"type\": \"cancelPick\"\n          },\n          \"response\": {}\n        }\n      ],\n      \"events\": {}\n    },\n    \"imageData\": {\n      \"category\": \"dict\",\n      \"typeName\": \"imageData\",\n      \"specializations\": {\n        \"data\": \"nullable:longstring\",\n        \"size\": \"json\"\n      }\n    },\n    \"disconnectedNode\": {\n      \"category\": \"dict\",\n      \"typeName\": \"disconnectedNode\",\n      \"specializations\": {\n        \"node\": \"domnode\",\n        \"newParents\": \"array:domnode\"\n      }\n    },\n    \"disconnectedNodeArray\": {\n      \"category\": \"dict\",\n      \"typeName\": \"disconnectedNodeArray\",\n      \"specializations\": {\n        \"nodes\": \"array:domnode\",\n        \"newParents\": \"array:domnode\"\n      }\n    },\n    \"dommutation\": {\n      \"category\": \"dict\",\n      \"typeName\": \"dommutation\",\n      \"specializations\": {}\n    },\n    \"domnodelist\": {\n      \"category\": \"actor\",\n      \"typeName\": \"domnodelist\",\n      \"methods\": [\n        {\n          \"name\": \"item\",\n          \"request\": {\n            \"type\": \"item\",\n            \"item\": {\n              \"_arg\": 0,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {\n            \"_retval\": \"disconnectedNode\"\n          }\n        },\n        {\n          \"name\": \"items\",\n          \"request\": {\n            \"type\": \"items\",\n            \"start\": {\n              \"_arg\": 0,\n              \"type\": \"nullable:number\"\n            },\n            \"end\": {\n              \"_arg\": 1,\n              \"type\": \"nullable:number\"\n            }\n          },\n          \"response\": {\n            \"_retval\": \"disconnectedNodeArray\"\n          }\n        },\n        {\n          \"name\": \"release\",\n          \"release\": true,\n          \"request\": {\n            \"type\": \"release\"\n          },\n          \"response\": {}\n        }\n      ],\n      \"events\": {}\n    },\n    \"domtraversalarray\": {\n      \"category\": \"dict\",\n      \"typeName\": \"domtraversalarray\",\n      \"specializations\": {\n        \"nodes\": \"array:domnode\"\n      }\n    },\n    \"domwalker\": {\n      \"category\": \"actor\",\n      \"typeName\": \"domwalker\",\n      \"methods\": [\n        {\n          \"name\": \"release\",\n          \"release\": true,\n          \"request\": {\n            \"type\": \"release\"\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"pick\",\n          \"request\": {\n            \"type\": \"pick\"\n          },\n          \"response\": {\n            \"_retval\": \"disconnectedNode\"\n          }\n        },\n        {\n          \"name\": \"cancelPick\",\n          \"request\": {\n            \"type\": \"cancelPick\"\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"highlight\",\n          \"request\": {\n            \"type\": \"highlight\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"nullable:domnode\"\n            }\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"document\",\n          \"request\": {\n            \"type\": \"document\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"nullable:domnode\"\n            }\n          },\n          \"response\": {\n            \"node\": {\n              \"_retval\": \"domnode\"\n            }\n          }\n        },\n        {\n          \"name\": \"documentElement\",\n          \"request\": {\n            \"type\": \"documentElement\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"nullable:domnode\"\n            }\n          },\n          \"response\": {\n            \"node\": {\n              \"_retval\": \"domnode\"\n            }\n          }\n        },\n        {\n          \"name\": \"parents\",\n          \"request\": {\n            \"type\": \"parents\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            },\n            \"sameDocument\": {\n              \"_option\": 1,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {\n            \"nodes\": {\n              \"_retval\": \"array:domnode\"\n            }\n          }\n        },\n        {\n          \"name\": \"retainNode\",\n          \"request\": {\n            \"type\": \"retainNode\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            }\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"unretainNode\",\n          \"request\": {\n            \"type\": \"unretainNode\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            }\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"releaseNode\",\n          \"request\": {\n            \"type\": \"releaseNode\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            },\n            \"force\": {\n              \"_option\": 1,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"children\",\n          \"request\": {\n            \"type\": \"children\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            },\n            \"maxNodes\": {\n              \"_option\": 1,\n              \"type\": \"primitive\"\n            },\n            \"center\": {\n              \"_option\": 1,\n              \"type\": \"domnode\"\n            },\n            \"start\": {\n              \"_option\": 1,\n              \"type\": \"domnode\"\n            },\n            \"whatToShow\": {\n              \"_option\": 1,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {\n            \"_retval\": \"domtraversalarray\"\n          }\n        },\n        {\n          \"name\": \"siblings\",\n          \"request\": {\n            \"type\": \"siblings\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            },\n            \"maxNodes\": {\n              \"_option\": 1,\n              \"type\": \"primitive\"\n            },\n            \"center\": {\n              \"_option\": 1,\n              \"type\": \"domnode\"\n            },\n            \"start\": {\n              \"_option\": 1,\n              \"type\": \"domnode\"\n            },\n            \"whatToShow\": {\n              \"_option\": 1,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {\n            \"_retval\": \"domtraversalarray\"\n          }\n        },\n        {\n          \"name\": \"nextSibling\",\n          \"request\": {\n            \"type\": \"nextSibling\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            },\n            \"whatToShow\": {\n              \"_option\": 1,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {\n            \"node\": {\n              \"_retval\": \"nullable:domnode\"\n            }\n          }\n        },\n        {\n          \"name\": \"previousSibling\",\n          \"request\": {\n            \"type\": \"previousSibling\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            },\n            \"whatToShow\": {\n              \"_option\": 1,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {\n            \"node\": {\n              \"_retval\": \"nullable:domnode\"\n            }\n          }\n        },\n        {\n          \"name\": \"querySelector\",\n          \"request\": {\n            \"type\": \"querySelector\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            },\n            \"selector\": {\n              \"_arg\": 1,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {\n            \"_retval\": \"disconnectedNode\"\n          }\n        },\n        {\n          \"name\": \"querySelectorAll\",\n          \"request\": {\n            \"type\": \"querySelectorAll\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            },\n            \"selector\": {\n              \"_arg\": 1,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {\n            \"list\": {\n              \"_retval\": \"domnodelist\"\n            }\n          }\n        },\n        {\n          \"name\": \"getSuggestionsForQuery\",\n          \"request\": {\n            \"type\": \"getSuggestionsForQuery\",\n            \"query\": {\n              \"_arg\": 0,\n              \"type\": \"primitive\"\n            },\n            \"completing\": {\n              \"_arg\": 1,\n              \"type\": \"primitive\"\n            },\n            \"selectorState\": {\n              \"_arg\": 2,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {\n            \"list\": {\n              \"_retval\": \"array:array:string\"\n            }\n          }\n        },\n        {\n          \"name\": \"addPseudoClassLock\",\n          \"request\": {\n            \"type\": \"addPseudoClassLock\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            },\n            \"pseudoClass\": {\n              \"_arg\": 1,\n              \"type\": \"primitive\"\n            },\n            \"parents\": {\n              \"_option\": 2,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"hideNode\",\n          \"request\": {\n            \"type\": \"hideNode\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            }\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"unhideNode\",\n          \"request\": {\n            \"type\": \"unhideNode\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            }\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"removePseudoClassLock\",\n          \"request\": {\n            \"type\": \"removePseudoClassLock\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            },\n            \"pseudoClass\": {\n              \"_arg\": 1,\n              \"type\": \"primitive\"\n            },\n            \"parents\": {\n              \"_option\": 2,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"clearPseudoClassLocks\",\n          \"request\": {\n            \"type\": \"clearPseudoClassLocks\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"nullable:domnode\"\n            }\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"innerHTML\",\n          \"request\": {\n            \"type\": \"innerHTML\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            }\n          },\n          \"response\": {\n            \"value\": {\n              \"_retval\": \"longstring\"\n            }\n          }\n        },\n        {\n          \"name\": \"outerHTML\",\n          \"request\": {\n            \"type\": \"outerHTML\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            }\n          },\n          \"response\": {\n            \"value\": {\n              \"_retval\": \"longstring\"\n            }\n          }\n        },\n        {\n          \"name\": \"setOuterHTML\",\n          \"request\": {\n            \"type\": \"setOuterHTML\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            },\n            \"value\": {\n              \"_arg\": 1,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"removeNode\",\n          \"request\": {\n            \"type\": \"removeNode\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            }\n          },\n          \"response\": {\n            \"nextSibling\": {\n              \"_retval\": \"nullable:domnode\"\n            }\n          }\n        },\n        {\n          \"name\": \"insertBefore\",\n          \"request\": {\n            \"type\": \"insertBefore\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            },\n            \"parent\": {\n              \"_arg\": 1,\n              \"type\": \"domnode\"\n            },\n            \"sibling\": {\n              \"_arg\": 2,\n              \"type\": \"nullable:domnode\"\n            }\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"getMutations\",\n          \"request\": {\n            \"type\": \"getMutations\",\n            \"cleanup\": {\n              \"_option\": 0,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {\n            \"mutations\": {\n              \"_retval\": \"array:dommutation\"\n            }\n          }\n        },\n        {\n          \"name\": \"isInDOMTree\",\n          \"request\": {\n            \"type\": \"isInDOMTree\",\n            \"node\": {\n              \"_arg\": 0,\n              \"type\": \"domnode\"\n            }\n          },\n          \"response\": {\n            \"attached\": {\n              \"_retval\": \"boolean\"\n            }\n          }\n        },\n        {\n          \"name\": \"getNodeActorFromObjectActor\",\n          \"request\": {\n            \"type\": \"getNodeActorFromObjectActor\",\n            \"objectActorID\": {\n              \"_arg\": 0,\n              \"type\": \"string\"\n            }\n          },\n          \"response\": {\n            \"nodeFront\": {\n              \"_retval\": \"nullable:disconnectedNode\"\n            }\n          }\n        }\n      ],\n      \"events\": {\n        \"new-mutations\": {\n          \"type\": \"newMutations\"\n        },\n        \"picker-node-picked\": {\n          \"type\": \"pickerNodePicked\",\n          \"node\": {\n            \"_arg\": 0,\n            \"type\": \"disconnectedNode\"\n          }\n        },\n        \"picker-node-hovered\": {\n          \"type\": \"pickerNodeHovered\",\n          \"node\": {\n            \"_arg\": 0,\n            \"type\": \"disconnectedNode\"\n          }\n        },\n        \"highlighter-ready\": {\n          \"type\": \"highlighter-ready\"\n        },\n        \"highlighter-hide\": {\n          \"type\": \"highlighter-hide\"\n        }\n      }\n    },\n    \"inspector\": {\n      \"category\": \"actor\",\n      \"typeName\": \"inspector\",\n      \"methods\": [\n        {\n          \"name\": \"getWalker\",\n          \"request\": {\n            \"type\": \"getWalker\"\n          },\n          \"response\": {\n            \"walker\": {\n              \"_retval\": \"domwalker\"\n            }\n          }\n        },\n        {\n          \"name\": \"getPageStyle\",\n          \"request\": {\n            \"type\": \"getPageStyle\"\n          },\n          \"response\": {\n            \"pageStyle\": {\n              \"_retval\": \"pagestyle\"\n            }\n          }\n        },\n        {\n          \"name\": \"getHighlighter\",\n          \"request\": {\n            \"type\": \"getHighlighter\",\n            \"autohide\": {\n              \"_arg\": 0,\n              \"type\": \"boolean\"\n            }\n          },\n          \"response\": {\n            \"highligter\": {\n              \"_retval\": \"highlighter\"\n            }\n          }\n        },\n        {\n          \"name\": \"getImageDataFromURL\",\n          \"request\": {\n            \"type\": \"getImageDataFromURL\",\n            \"url\": {\n              \"_arg\": 0,\n              \"type\": \"primitive\"\n            },\n            \"maxDim\": {\n              \"_arg\": 1,\n              \"type\": \"nullable:number\"\n            }\n          },\n          \"response\": {\n            \"_retval\": \"imageData\"\n          }\n        }\n      ],\n      \"events\": {}\n    },\n    \"call-stack-item\": {\n      \"category\": \"dict\",\n      \"typeName\": \"call-stack-item\",\n      \"specializations\": {\n        \"name\": \"string\",\n        \"file\": \"string\",\n        \"line\": \"number\"\n      }\n    },\n    \"call-details\": {\n      \"category\": \"dict\",\n      \"typeName\": \"call-details\",\n      \"specializations\": {\n        \"type\": \"number\",\n        \"name\": \"string\",\n        \"stack\": \"array:call-stack-item\"\n      }\n    },\n    \"function-call\": {\n      \"category\": \"actor\",\n      \"typeName\": \"function-call\",\n      \"methods\": [\n        {\n          \"name\": \"getDetails\",\n          \"request\": {\n            \"type\": \"getDetails\"\n          },\n          \"response\": {\n            \"info\": {\n              \"_retval\": \"call-details\"\n            }\n          }\n        }\n      ],\n      \"events\": {}\n    },\n    \"call-watcher\": {\n      \"category\": \"actor\",\n      \"typeName\": \"call-watcher\",\n      \"methods\": [\n        {\n          \"name\": \"setup\",\n          \"oneway\": true,\n          \"request\": {\n            \"type\": \"setup\",\n            \"tracedGlobals\": {\n              \"_option\": 0,\n              \"type\": \"nullable:array:string\"\n            },\n            \"tracedFunctions\": {\n              \"_option\": 0,\n              \"type\": \"nullable:array:string\"\n            },\n            \"startRecording\": {\n              \"_option\": 0,\n              \"type\": \"boolean\"\n            },\n            \"performReload\": {\n              \"_option\": 0,\n              \"type\": \"boolean\"\n            }\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"finalize\",\n          \"oneway\": true,\n          \"request\": {\n            \"type\": \"finalize\"\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"isRecording\",\n          \"request\": {\n            \"type\": \"isRecording\"\n          },\n          \"response\": {\n            \"_retval\": \"boolean\"\n          }\n        },\n        {\n          \"name\": \"resumeRecording\",\n          \"request\": {\n            \"type\": \"resumeRecording\"\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"pauseRecording\",\n          \"request\": {\n            \"type\": \"pauseRecording\"\n          },\n          \"response\": {\n            \"calls\": {\n              \"_retval\": \"array:function-call\"\n            }\n          }\n        },\n        {\n          \"name\": \"eraseRecording\",\n          \"request\": {\n            \"type\": \"eraseRecording\"\n          },\n          \"response\": {}\n        }\n      ],\n      \"events\": {}\n    },\n    \"snapshot-image\": {\n      \"category\": \"dict\",\n      \"typeName\": \"snapshot-image\",\n      \"specializations\": {\n        \"index\": \"number\",\n        \"width\": \"number\",\n        \"height\": \"number\",\n        \"flipped\": \"boolean\",\n        \"pixels\": \"uint32-array\"\n      }\n    },\n    \"snapshot-overview\": {\n      \"category\": \"dict\",\n      \"typeName\": \"snapshot-overview\",\n      \"specializations\": {\n        \"calls\": \"array:function-call\",\n        \"thumbnails\": \"array:snapshot-image\",\n        \"screenshot\": \"snapshot-image\"\n      }\n    },\n    \"frame-snapshot\": {\n      \"category\": \"actor\",\n      \"typeName\": \"frame-snapshot\",\n      \"methods\": [\n        {\n          \"name\": \"getOverview\",\n          \"request\": {\n            \"type\": \"getOverview\"\n          },\n          \"response\": {\n            \"overview\": {\n              \"_retval\": \"snapshot-overview\"\n            }\n          }\n        },\n        {\n          \"name\": \"generateScreenshotFor\",\n          \"request\": {\n            \"type\": \"generateScreenshotFor\",\n            \"call\": {\n              \"_arg\": 0,\n              \"type\": \"function-call\"\n            }\n          },\n          \"response\": {\n            \"screenshot\": {\n              \"_retval\": \"snapshot-image\"\n            }\n          }\n        }\n      ],\n      \"events\": {}\n    },\n    \"canvas\": {\n      \"category\": \"actor\",\n      \"typeName\": \"canvas\",\n      \"methods\": [\n        {\n          \"name\": \"setup\",\n          \"oneway\": true,\n          \"request\": {\n            \"type\": \"setup\",\n            \"reload\": {\n              \"_option\": 0,\n              \"type\": \"boolean\"\n            }\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"finalize\",\n          \"oneway\": true,\n          \"request\": {\n            \"type\": \"finalize\"\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"isInitialized\",\n          \"request\": {\n            \"type\": \"isInitialized\"\n          },\n          \"response\": {\n            \"initialized\": {\n              \"_retval\": \"boolean\"\n            }\n          }\n        },\n        {\n          \"name\": \"recordAnimationFrame\",\n          \"request\": {\n            \"type\": \"recordAnimationFrame\"\n          },\n          \"response\": {\n            \"snapshot\": {\n              \"_retval\": \"frame-snapshot\"\n            }\n          }\n        }\n      ],\n      \"events\": {}\n    },\n    \"gl-shader\": {\n      \"category\": \"actor\",\n      \"typeName\": \"gl-shader\",\n      \"methods\": [\n        {\n          \"name\": \"getText\",\n          \"request\": {\n            \"type\": \"getText\"\n          },\n          \"response\": {\n            \"text\": {\n              \"_retval\": \"string\"\n            }\n          }\n        },\n        {\n          \"name\": \"compile\",\n          \"request\": {\n            \"type\": \"compile\",\n            \"text\": {\n              \"_arg\": 0,\n              \"type\": \"string\"\n            }\n          },\n          \"response\": {\n            \"error\": {\n              \"_retval\": \"nullable:json\"\n            }\n          }\n        }\n      ],\n      \"events\": {}\n    },\n    \"gl-program\": {\n      \"category\": \"actor\",\n      \"typeName\": \"gl-program\",\n      \"methods\": [\n        {\n          \"name\": \"getVertexShader\",\n          \"request\": {\n            \"type\": \"getVertexShader\"\n          },\n          \"response\": {\n            \"shader\": {\n              \"_retval\": \"gl-shader\"\n            }\n          }\n        },\n        {\n          \"name\": \"getFragmentShader\",\n          \"request\": {\n            \"type\": \"getFragmentShader\"\n          },\n          \"response\": {\n            \"shader\": {\n              \"_retval\": \"gl-shader\"\n            }\n          }\n        },\n        {\n          \"name\": \"highlight\",\n          \"oneway\": true,\n          \"request\": {\n            \"type\": \"highlight\",\n            \"tint\": {\n              \"_arg\": 0,\n              \"type\": \"array:number\"\n            }\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"unhighlight\",\n          \"oneway\": true,\n          \"request\": {\n            \"type\": \"unhighlight\"\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"blackbox\",\n          \"oneway\": true,\n          \"request\": {\n            \"type\": \"blackbox\"\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"unblackbox\",\n          \"oneway\": true,\n          \"request\": {\n            \"type\": \"unblackbox\"\n          },\n          \"response\": {}\n        }\n      ],\n      \"events\": {}\n    },\n    \"webgl\": {\n      \"category\": \"actor\",\n      \"typeName\": \"webgl\",\n      \"methods\": [\n        {\n          \"name\": \"setup\",\n          \"oneway\": true,\n          \"request\": {\n            \"type\": \"setup\",\n            \"reload\": {\n              \"_option\": 0,\n              \"type\": \"boolean\"\n            }\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"finalize\",\n          \"oneway\": true,\n          \"request\": {\n            \"type\": \"finalize\"\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"getPrograms\",\n          \"request\": {\n            \"type\": \"getPrograms\"\n          },\n          \"response\": {\n            \"programs\": {\n              \"_retval\": \"array:gl-program\"\n            }\n          }\n        }\n      ],\n      \"events\": {\n        \"program-linked\": {\n          \"type\": \"programLinked\",\n          \"program\": {\n            \"_arg\": 0,\n            \"type\": \"gl-program\"\n          }\n        }\n      }\n    },\n    \"audionode\": {\n      \"category\": \"actor\",\n      \"typeName\": \"audionode\",\n      \"methods\": [\n        {\n          \"name\": \"getType\",\n          \"request\": {\n            \"type\": \"getType\"\n          },\n          \"response\": {\n            \"type\": {\n              \"_retval\": \"string\"\n            }\n          }\n        },\n        {\n          \"name\": \"isSource\",\n          \"request\": {\n            \"type\": \"isSource\"\n          },\n          \"response\": {\n            \"source\": {\n              \"_retval\": \"boolean\"\n            }\n          }\n        },\n        {\n          \"name\": \"setParam\",\n          \"request\": {\n            \"type\": \"setParam\",\n            \"param\": {\n              \"_arg\": 0,\n              \"type\": \"string\"\n            },\n            \"value\": {\n              \"_arg\": 1,\n              \"type\": \"nullable:primitive\"\n            }\n          },\n          \"response\": {\n            \"error\": {\n              \"_retval\": \"nullable:json\"\n            }\n          }\n        },\n        {\n          \"name\": \"getParam\",\n          \"request\": {\n            \"type\": \"getParam\",\n            \"param\": {\n              \"_arg\": 0,\n              \"type\": \"string\"\n            }\n          },\n          \"response\": {\n            \"text\": {\n              \"_retval\": \"nullable:primitive\"\n            }\n          }\n        },\n        {\n          \"name\": \"getParamFlags\",\n          \"request\": {\n            \"type\": \"getParamFlags\",\n            \"param\": {\n              \"_arg\": 0,\n              \"type\": \"string\"\n            }\n          },\n          \"response\": {\n            \"flags\": {\n              \"_retval\": \"nullable:primitive\"\n            }\n          }\n        },\n        {\n          \"name\": \"getParams\",\n          \"request\": {\n            \"type\": \"getParams\"\n          },\n          \"response\": {\n            \"params\": {\n              \"_retval\": \"json\"\n            }\n          }\n        }\n      ],\n      \"events\": {}\n    },\n    \"webaudio\": {\n      \"category\": \"actor\",\n      \"typeName\": \"webaudio\",\n      \"methods\": [\n        {\n          \"name\": \"setup\",\n          \"oneway\": true,\n          \"request\": {\n            \"type\": \"setup\",\n            \"reload\": {\n              \"_option\": 0,\n              \"type\": \"boolean\"\n            }\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"finalize\",\n          \"oneway\": true,\n          \"request\": {\n            \"type\": \"finalize\"\n          },\n          \"response\": {}\n        }\n      ],\n      \"events\": {\n        \"start-context\": {\n          \"type\": \"startContext\"\n        },\n        \"connect-node\": {\n          \"type\": \"connectNode\",\n          \"source\": {\n            \"_option\": 0,\n            \"type\": \"audionode\"\n          },\n          \"dest\": {\n            \"_option\": 0,\n            \"type\": \"audionode\"\n          }\n        },\n        \"disconnect-node\": {\n          \"type\": \"disconnectNode\",\n          \"source\": {\n            \"_arg\": 0,\n            \"type\": \"audionode\"\n          }\n        },\n        \"connect-param\": {\n          \"type\": \"connectParam\",\n          \"source\": {\n            \"_arg\": 0,\n            \"type\": \"audionode\"\n          },\n          \"param\": {\n            \"_arg\": 1,\n            \"type\": \"string\"\n          }\n        },\n        \"change-param\": {\n          \"type\": \"changeParam\",\n          \"source\": {\n            \"_option\": 0,\n            \"type\": \"audionode\"\n          },\n          \"param\": {\n            \"_option\": 0,\n            \"type\": \"string\"\n          },\n          \"value\": {\n            \"_option\": 0,\n            \"type\": \"string\"\n          }\n        },\n        \"create-node\": {\n          \"type\": \"createNode\",\n          \"source\": {\n            \"_arg\": 0,\n            \"type\": \"audionode\"\n          }\n        }\n      }\n    },\n    \"old-stylesheet\": {\n      \"category\": \"actor\",\n      \"typeName\": \"old-stylesheet\",\n      \"methods\": [\n        {\n          \"name\": \"toggleDisabled\",\n          \"request\": {\n            \"type\": \"toggleDisabled\"\n          },\n          \"response\": {\n            \"disabled\": {\n              \"_retval\": \"boolean\"\n            }\n          }\n        },\n        {\n          \"name\": \"fetchSource\",\n          \"request\": {\n            \"type\": \"fetchSource\"\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"update\",\n          \"request\": {\n            \"type\": \"update\",\n            \"text\": {\n              \"_arg\": 0,\n              \"type\": \"string\"\n            },\n            \"transition\": {\n              \"_arg\": 1,\n              \"type\": \"boolean\"\n            }\n          },\n          \"response\": {}\n        }\n      ],\n      \"events\": {\n        \"property-change\": {\n          \"type\": \"propertyChange\",\n          \"property\": {\n            \"_arg\": 0,\n            \"type\": \"string\"\n          },\n          \"value\": {\n            \"_arg\": 1,\n            \"type\": \"json\"\n          }\n        },\n        \"source-load\": {\n          \"type\": \"sourceLoad\",\n          \"source\": {\n            \"_arg\": 0,\n            \"type\": \"string\"\n          }\n        },\n        \"style-applied\": {\n          \"type\": \"styleApplied\"\n        }\n      }\n    },\n    \"styleeditor\": {\n      \"category\": \"actor\",\n      \"typeName\": \"styleeditor\",\n      \"methods\": [\n        {\n          \"name\": \"newDocument\",\n          \"request\": {\n            \"type\": \"newDocument\"\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"newStyleSheet\",\n          \"request\": {\n            \"type\": \"newStyleSheet\",\n            \"text\": {\n              \"_arg\": 0,\n              \"type\": \"string\"\n            }\n          },\n          \"response\": {\n            \"styleSheet\": {\n              \"_retval\": \"old-stylesheet\"\n            }\n          }\n        }\n      ],\n      \"events\": {\n        \"document-load\": {\n          \"type\": \"documentLoad\",\n          \"styleSheets\": {\n            \"_arg\": 0,\n            \"type\": \"array:old-stylesheet\"\n          }\n        }\n      }\n    },\n    \"cookieobject\": {\n      \"category\": \"dict\",\n      \"typeName\": \"cookieobject\",\n      \"specializations\": {\n        \"name\": \"string\",\n        \"value\": \"longstring\",\n        \"path\": \"nullable:string\",\n        \"host\": \"string\",\n        \"isDomain\": \"boolean\",\n        \"isSecure\": \"boolean\",\n        \"isHttpOnly\": \"boolean\",\n        \"creationTime\": \"number\",\n        \"lastAccessed\": \"number\",\n        \"expires\": \"number\"\n      }\n    },\n    \"cookiestoreobject\": {\n      \"category\": \"dict\",\n      \"typeName\": \"cookiestoreobject\",\n      \"specializations\": {\n        \"total\": \"number\",\n        \"offset\": \"number\",\n        \"data\": \"array:nullable:cookieobject\"\n      }\n    },\n    \"storageobject\": {\n      \"category\": \"dict\",\n      \"typeName\": \"storageobject\",\n      \"specializations\": {\n        \"name\": \"string\",\n        \"value\": \"longstring\"\n      }\n    },\n    \"storagestoreobject\": {\n      \"category\": \"dict\",\n      \"typeName\": \"storagestoreobject\",\n      \"specializations\": {\n        \"total\": \"number\",\n        \"offset\": \"number\",\n        \"data\": \"array:nullable:storageobject\"\n      }\n    },\n    \"idbobject\": {\n      \"category\": \"dict\",\n      \"typeName\": \"idbobject\",\n      \"specializations\": {\n        \"name\": \"nullable:string\",\n        \"db\": \"nullable:string\",\n        \"objectStore\": \"nullable:string\",\n        \"origin\": \"nullable:string\",\n        \"version\": \"nullable:number\",\n        \"objectStores\": \"nullable:number\",\n        \"keyPath\": \"nullable:string\",\n        \"autoIncrement\": \"nullable:boolean\",\n        \"indexes\": \"nullable:string\",\n        \"value\": \"nullable:longstring\"\n      }\n    },\n    \"idbstoreobject\": {\n      \"category\": \"dict\",\n      \"typeName\": \"idbstoreobject\",\n      \"specializations\": {\n        \"total\": \"number\",\n        \"offset\": \"number\",\n        \"data\": \"array:nullable:idbobject\"\n      }\n    },\n    \"storeUpdateObject\": {\n      \"category\": \"dict\",\n      \"typeName\": \"storeUpdateObject\",\n      \"specializations\": {\n        \"changed\": \"nullable:json\",\n        \"deleted\": \"nullable:json\",\n        \"added\": \"nullable:json\"\n      }\n    },\n    \"cookies\": {\n      \"category\": \"actor\",\n      \"typeName\": \"cookies\",\n      \"methods\": [\n        {\n          \"name\": \"getStoreObjects\",\n          \"request\": {\n            \"type\": \"getStoreObjects\",\n            \"host\": {\n              \"_arg\": 0,\n              \"type\": \"primitive\"\n            },\n            \"names\": {\n              \"_arg\": 1,\n              \"type\": \"nullable:array:string\"\n            },\n            \"options\": {\n              \"_arg\": 2,\n              \"type\": \"nullable:json\"\n            }\n          },\n          \"response\": {\n            \"_retval\": \"cookiestoreobject\"\n          }\n        }\n      ],\n      \"events\": {}\n    },\n    \"localStorage\": {\n      \"category\": \"actor\",\n      \"typeName\": \"localStorage\",\n      \"methods\": [\n        {\n          \"name\": \"getStoreObjects\",\n          \"request\": {\n            \"type\": \"getStoreObjects\",\n            \"host\": {\n              \"_arg\": 0,\n              \"type\": \"primitive\"\n            },\n            \"names\": {\n              \"_arg\": 1,\n              \"type\": \"nullable:array:string\"\n            },\n            \"options\": {\n              \"_arg\": 2,\n              \"type\": \"nullable:json\"\n            }\n          },\n          \"response\": {\n            \"_retval\": \"storagestoreobject\"\n          }\n        }\n      ],\n      \"events\": {}\n    },\n    \"sessionStorage\": {\n      \"category\": \"actor\",\n      \"typeName\": \"sessionStorage\",\n      \"methods\": [\n        {\n          \"name\": \"getStoreObjects\",\n          \"request\": {\n            \"type\": \"getStoreObjects\",\n            \"host\": {\n              \"_arg\": 0,\n              \"type\": \"primitive\"\n            },\n            \"names\": {\n              \"_arg\": 1,\n              \"type\": \"nullable:array:string\"\n            },\n            \"options\": {\n              \"_arg\": 2,\n              \"type\": \"nullable:json\"\n            }\n          },\n          \"response\": {\n            \"_retval\": \"storagestoreobject\"\n          }\n        }\n      ],\n      \"events\": {}\n    },\n    \"indexedDB\": {\n      \"category\": \"actor\",\n      \"typeName\": \"indexedDB\",\n      \"methods\": [\n        {\n          \"name\": \"getStoreObjects\",\n          \"request\": {\n            \"type\": \"getStoreObjects\",\n            \"host\": {\n              \"_arg\": 0,\n              \"type\": \"primitive\"\n            },\n            \"names\": {\n              \"_arg\": 1,\n              \"type\": \"nullable:array:string\"\n            },\n            \"options\": {\n              \"_arg\": 2,\n              \"type\": \"nullable:json\"\n            }\n          },\n          \"response\": {\n            \"_retval\": \"idbstoreobject\"\n          }\n        }\n      ],\n      \"events\": {}\n    },\n    \"storelist\": {\n      \"category\": \"dict\",\n      \"typeName\": \"storelist\",\n      \"specializations\": {\n        \"cookies\": \"cookies\",\n        \"localStorage\": \"localStorage\",\n        \"sessionStorage\": \"sessionStorage\",\n        \"indexedDB\": \"indexedDB\"\n      }\n    },\n    \"storage\": {\n      \"category\": \"actor\",\n      \"typeName\": \"storage\",\n      \"methods\": [\n        {\n          \"name\": \"listStores\",\n          \"request\": {\n            \"type\": \"listStores\"\n          },\n          \"response\": {\n            \"_retval\": \"storelist\"\n          }\n        }\n      ],\n      \"events\": {\n        \"stores-update\": {\n          \"type\": \"storesUpdate\",\n          \"data\": {\n            \"_arg\": 0,\n            \"type\": \"storeUpdateObject\"\n          }\n        },\n        \"stores-cleared\": {\n          \"type\": \"storesCleared\",\n          \"data\": {\n            \"_arg\": 0,\n            \"type\": \"json\"\n          }\n        },\n        \"stores-reloaded\": {\n          \"type\": \"storesRelaoded\",\n          \"data\": {\n            \"_arg\": 0,\n            \"type\": \"json\"\n          }\n        }\n      }\n    },\n    \"gcli\": {\n      \"category\": \"actor\",\n      \"typeName\": \"gcli\",\n      \"methods\": [\n        {\n          \"name\": \"specs\",\n          \"request\": {\n            \"type\": \"specs\"\n          },\n          \"response\": {\n            \"_retval\": \"json\"\n          }\n        },\n        {\n          \"name\": \"execute\",\n          \"request\": {\n            \"type\": \"execute\",\n            \"typed\": {\n              \"_arg\": 0,\n              \"type\": \"string\"\n            }\n          },\n          \"response\": {\n            \"_retval\": \"json\"\n          }\n        },\n        {\n          \"name\": \"state\",\n          \"request\": {\n            \"type\": \"state\",\n            \"typed\": {\n              \"_arg\": 0,\n              \"type\": \"string\"\n            },\n            \"start\": {\n              \"_arg\": 1,\n              \"type\": \"number\"\n            },\n            \"rank\": {\n              \"_arg\": 2,\n              \"type\": \"number\"\n            }\n          },\n          \"response\": {\n            \"_retval\": \"json\"\n          }\n        },\n        {\n          \"name\": \"typeparse\",\n          \"request\": {\n            \"type\": \"typeparse\",\n            \"typed\": {\n              \"_arg\": 0,\n              \"type\": \"string\"\n            },\n            \"param\": {\n              \"_arg\": 1,\n              \"type\": \"string\"\n            }\n          },\n          \"response\": {\n            \"_retval\": \"json\"\n          }\n        },\n        {\n          \"name\": \"typeincrement\",\n          \"request\": {\n            \"type\": \"typeincrement\",\n            \"typed\": {\n              \"_arg\": 0,\n              \"type\": \"string\"\n            },\n            \"param\": {\n              \"_arg\": 1,\n              \"type\": \"string\"\n            }\n          },\n          \"response\": {\n            \"_retval\": \"string\"\n          }\n        },\n        {\n          \"name\": \"typedecrement\",\n          \"request\": {\n            \"type\": \"typedecrement\",\n            \"typed\": {\n              \"_arg\": 0,\n              \"type\": \"string\"\n            },\n            \"param\": {\n              \"_arg\": 1,\n              \"type\": \"string\"\n            }\n          },\n          \"response\": {\n            \"_retval\": \"string\"\n          }\n        },\n        {\n          \"name\": \"selectioninfo\",\n          \"request\": {\n            \"type\": \"selectioninfo\",\n            \"typed\": {\n              \"_arg\": 0,\n              \"type\": \"string\"\n            },\n            \"param\": {\n              \"_arg\": 1,\n              \"type\": \"string\"\n            },\n            \"action\": {\n              \"_arg\": 1,\n              \"type\": \"string\"\n            }\n          },\n          \"response\": {\n            \"_retval\": \"json\"\n          }\n        }\n      ],\n      \"events\": {}\n    },\n    \"memory\": {\n      \"category\": \"actor\",\n      \"typeName\": \"memory\",\n      \"methods\": [\n        {\n          \"name\": \"measure\",\n          \"request\": {\n            \"type\": \"measure\"\n          },\n          \"response\": {\n            \"_retval\": \"json\"\n          }\n        }\n      ],\n      \"events\": {}\n    },\n    \"eventLoopLag\": {\n      \"category\": \"actor\",\n      \"typeName\": \"eventLoopLag\",\n      \"methods\": [\n        {\n          \"name\": \"start\",\n          \"request\": {\n            \"type\": \"start\"\n          },\n          \"response\": {\n            \"success\": {\n              \"_retval\": \"number\"\n            }\n          }\n        },\n        {\n          \"name\": \"stop\",\n          \"request\": {\n            \"type\": \"stop\"\n          },\n          \"response\": {}\n        }\n      ],\n      \"events\": {\n        \"event-loop-lag\": {\n          \"type\": \"event-loop-lag\",\n          \"time\": {\n            \"_arg\": 0,\n            \"type\": \"number\"\n          }\n        }\n      }\n    },\n    \"preference\": {\n      \"category\": \"actor\",\n      \"typeName\": \"preference\",\n      \"methods\": [\n        {\n          \"name\": \"getBoolPref\",\n          \"request\": {\n            \"type\": \"getBoolPref\",\n            \"value\": {\n              \"_arg\": 0,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {\n            \"value\": {\n              \"_retval\": \"boolean\"\n            }\n          }\n        },\n        {\n          \"name\": \"getCharPref\",\n          \"request\": {\n            \"type\": \"getCharPref\",\n            \"value\": {\n              \"_arg\": 0,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {\n            \"value\": {\n              \"_retval\": \"string\"\n            }\n          }\n        },\n        {\n          \"name\": \"getIntPref\",\n          \"request\": {\n            \"type\": \"getIntPref\",\n            \"value\": {\n              \"_arg\": 0,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {\n            \"value\": {\n              \"_retval\": \"number\"\n            }\n          }\n        },\n        {\n          \"name\": \"getAllPrefs\",\n          \"request\": {\n            \"type\": \"getAllPrefs\"\n          },\n          \"response\": {\n            \"value\": {\n              \"_retval\": \"json\"\n            }\n          }\n        },\n        {\n          \"name\": \"setBoolPref\",\n          \"request\": {\n            \"type\": \"setBoolPref\",\n            \"name\": {\n              \"_arg\": 0,\n              \"type\": \"primitive\"\n            },\n            \"value\": {\n              \"_arg\": 1,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"setCharPref\",\n          \"request\": {\n            \"type\": \"setCharPref\",\n            \"name\": {\n              \"_arg\": 0,\n              \"type\": \"primitive\"\n            },\n            \"value\": {\n              \"_arg\": 1,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"setIntPref\",\n          \"request\": {\n            \"type\": \"setIntPref\",\n            \"name\": {\n              \"_arg\": 0,\n              \"type\": \"primitive\"\n            },\n            \"value\": {\n              \"_arg\": 1,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {}\n        },\n        {\n          \"name\": \"clearUserPref\",\n          \"request\": {\n            \"type\": \"clearUserPref\",\n            \"name\": {\n              \"_arg\": 0,\n              \"type\": \"primitive\"\n            }\n          },\n          \"response\": {}\n        }\n      ],\n      \"events\": {}\n    },\n    \"device\": {\n      \"category\": \"actor\",\n      \"typeName\": \"device\",\n      \"methods\": [\n        {\n          \"name\": \"getDescription\",\n          \"request\": {\n            \"type\": \"getDescription\"\n          },\n          \"response\": {\n            \"value\": {\n              \"_retval\": \"json\"\n            }\n          }\n        },\n        {\n          \"name\": \"getWallpaper\",\n          \"request\": {\n            \"type\": \"getWallpaper\"\n          },\n          \"response\": {\n            \"value\": {\n              \"_retval\": \"longstring\"\n            }\n          }\n        },\n        {\n          \"name\": \"screenshotToDataURL\",\n          \"request\": {\n            \"type\": \"screenshotToDataURL\"\n          },\n          \"response\": {\n            \"value\": {\n              \"_retval\": \"longstring\"\n            }\n          }\n        },\n        {\n          \"name\": \"getRawPermissionsTable\",\n          \"request\": {\n            \"type\": \"getRawPermissionsTable\"\n          },\n          \"response\": {\n            \"value\": {\n              \"_retval\": \"json\"\n            }\n          }\n        }\n      ],\n      \"events\": {}\n    }\n  },\n  \"from\": \"root\"\n}\n","\"use strict\";\n\nvar Class = require(\"./class\").Class;\nvar util = require(\"./util\");\nvar keys = util.keys;\nvar values = util.values;\nvar pairs = util.pairs;\nvar query = util.query;\nvar findPath = util.findPath;\nvar EventTarget = require(\"./event\").EventTarget;\n\nvar TypeSystem = Class({\n  constructor: function(client) {\n    var types = Object.create(null);\n    var specification = Object.create(null);\n\n    this.specification = specification;\n    this.types = types;\n\n    var typeFor = function typeFor(typeName) {\n      typeName = typeName || \"primitive\";\n      if (!types[typeName]) {\n        defineType(typeName);\n      }\n\n      return types[typeName];\n    };\n    this.typeFor = typeFor;\n\n    var defineType = function(descriptor) {\n      var type = void(0);\n      if (typeof(descriptor) === \"string\") {\n        if (descriptor.indexOf(\":\") > 0)\n          type = makeCompoundType(descriptor);\n        else if (descriptor.indexOf(\"#\") > 0)\n          type = new ActorDetail(descriptor);\n          else if (specification[descriptor])\n            type = makeCategoryType(specification[descriptor]);\n      } else {\n        type = makeCategoryType(descriptor);\n      }\n\n      if (type)\n        types[type.name] = type;\n      else\n        throw TypeError(\"Invalid type: \" + descriptor);\n    };\n    this.defineType = defineType;\n\n\n    var makeCompoundType = function(name) {\n      var index = name.indexOf(\":\");\n      var baseType = name.slice(0, index);\n      var subType = name.slice(index + 1);\n\n      return baseType === \"array\" ? new ArrayOf(subType) :\n      baseType === \"nullable\" ? new Maybe(subType) :\n      null;\n    };\n\n    var makeCategoryType = function(descriptor) {\n      var category = descriptor.category;\n      return category === \"dict\" ? new Dictionary(descriptor) :\n      category === \"actor\" ? new Actor(descriptor) :\n      null;\n    };\n\n    var read = function(input, context, typeName) {\n      return typeFor(typeName).read(input, context);\n    }\n    this.read = read;\n\n    var write = function(input, context, typeName) {\n      return typeFor(typeName).write(input);\n    };\n    this.write = write;\n\n\n    var Type = Class({\n      constructor: function() {\n      },\n      get name() {\n        return this.category ? this.category + \":\" + this.type :\n        this.type;\n      },\n      read: function(input, context) {\n        throw new TypeError(\"`Type` subclass must implement `read`\");\n      },\n      write: function(input, context) {\n        throw new TypeError(\"`Type` subclass must implement `write`\");\n      }\n    });\n\n    var Primitve = Class({\n      extends: Type,\n      constuctor: function(type) {\n        this.type = type;\n      },\n      read: function(input, context) {\n        return input;\n      },\n      write: function(input, context) {\n        return input;\n      }\n    });\n\n    var Maybe = Class({\n      extends: Type,\n      category: \"nullable\",\n      constructor: function(type) {\n        this.type = type;\n      },\n      read: function(input, context) {\n        return input === null ? null :\n        input === void(0) ? void(0) :\n        read(input, context, this.type);\n      },\n      write: function(input, context) {\n        return input === null ? null :\n        input === void(0) ? void(0) :\n        write(input, context, this.type);\n      }\n    });\n\n    var ArrayOf = Class({\n      extends: Type,\n      category: \"array\",\n      constructor: function(type) {\n        this.type = type;\n      },\n      read: function(input, context) {\n        var type = this.type;\n        return input.map(function($) { return read($, context, type) });\n      },\n      write: function(input, context) {\n        var type = this.type;\n        return input.map(function($) { return write($, context, type) });\n      }\n    });\n\n    var makeField = function makeField(name, type) {\n      return {\n        enumerable: true,\n        configurable: true,\n        get: function() {\n          Object.defineProperty(this, name, {\n            configurable: false,\n            value: read(this.state[name], this.context, type)\n          });\n          return this[name];\n        }\n      }\n    };\n\n    var makeFields = function(descriptor) {\n      return pairs(descriptor).reduce(function(fields, pair) {\n        var name = pair[0], type = pair[1];\n        fields[name] = makeField(name, type);\n        return fields;\n      }, {});\n    }\n\n    var DictionaryType = Class({});\n\n    var Dictionary = Class({\n      extends: Type,\n      category: \"dict\",\n      get name() { return this.type; },\n      constructor: function(descriptor) {\n        this.type = descriptor.typeName;\n        this.types = descriptor.specializations;\n\n        var proto = Object.defineProperties({\n          extends: DictionaryType,\n          constructor: function(state, context) {\n            Object.defineProperties(this, {\n              state: {\n                enumerable: false,\n                writable: true,\n                configurable: true,\n                value: state\n              },\n              context: {\n                enumerable: false,\n                writable: false,\n                configurable: true,\n                value: context\n              }\n            });\n          }\n        }, makeFields(this.types));\n\n        this.class = new Class(proto);\n      },\n      read: function(input, context) {\n        return new this.class(input, context);\n      },\n      write: function(input, context) {\n        var output = {};\n        for (var key in input) {\n          output[key] = write(value, context, types[key]);\n        }\n        return output;\n      }\n    });\n\n    var makeMethods = function(descriptors) {\n      return descriptors.reduce(function(methods, descriptor) {\n        methods[descriptor.name] = {\n          enumerable: true,\n          configurable: true,\n          writable: false,\n          value: makeMethod(descriptor)\n        };\n        return methods;\n      }, {});\n    };\n\n    var makeEvents = function(descriptors) {\n      return pairs(descriptors).reduce(function(events, pair) {\n        var name = pair[0], descriptor = pair[1];\n        var event = new Event(name, descriptor);\n        events[event.eventType] = event;\n        return events;\n      }, Object.create(null));\n    };\n\n    var Actor = Class({\n      extends: Type,\n      category: \"actor\",\n      get name() { return this.type; },\n      constructor: function(descriptor) {\n        this.type = descriptor.typeName;\n\n        var events = makeEvents(descriptor.events || {});\n        var fields = makeFields(descriptor.fields || {});\n        var methods = makeMethods(descriptor.methods || []);\n\n\n        var proto = {\n          extends: Front,\n          constructor: function() {\n            Front.apply(this, arguments);\n          },\n          events: events\n        };\n        Object.defineProperties(proto, fields);\n        Object.defineProperties(proto, methods);\n\n        this.class = Class(proto);\n      },\n      read: function(input, context, detail) {\n        var state = typeof(input) === \"string\" ? { actor: input } : input;\n\n        var actor = client.get(state.actor) || new this.class(state, context);\n        actor.form(state, detail, context);\n\n        return actor;\n      },\n      write: function(input, context, detail) {\n        return input.id;\n      }\n    });\n    exports.Actor = Actor;\n\n\n    var ActorDetail = Class({\n      extends: Actor,\n      constructor: function(name) {\n        var parts = name.split(\"#\")\n        this.actorType = parts[0]\n        this.detail = parts[1];\n      },\n      read: function(input, context) {\n        return typeFor(this.actorType).read(input, context, this.detail);\n      },\n      write: function(input, context) {\n        return typeFor(this.actorType).write(input, context, this.detail);\n      }\n    });\n    exports.ActorDetail = ActorDetail;\n\n    var Method = Class({\n      extends: Type,\n      constructor: function(descriptor) {\n        this.type = descriptor.name;\n        this.path = findPath(descriptor.response, \"_retval\");\n        this.responseType = this.path && query(descriptor.response, this.path)._retval;\n        this.requestType = descriptor.request.type;\n\n        var params = [];\n        for (var key in descriptor.request) {\n          if (key !== \"type\") {\n            var param = descriptor.request[key];\n            var index = \"_arg\" in param ? param._arg : param._option;\n            var isParam = param._option === index;\n            var isArgument = param._arg === index;\n            params[index] = {\n              type: param.type,\n              key: key,\n              index: index,\n              isParam: isParam,\n              isArgument: isArgument\n            };\n          }\n        }\n        this.params = params;\n      },\n      read: function(input, context) {\n        return read(query(input, this.path), context, this.responseType);\n      },\n      write: function(input, context) {\n        return this.params.reduce(function(result, param) {\n          result[param.key] = write(input[param.index], context, param.type);\n          return result;\n        }, {type: this.type});\n      }\n    });\n    exports.Method = Method;\n\n    var profiler = function(method, id) {\n      return function() {\n        var start = new Date();\n        return method.apply(this, arguments).then(function(result) {\n          var end = new Date();\n          client.telemetry.add(id, +end - start);\n          return result;\n        });\n      };\n    };\n\n    var destructor = function(method) {\n      return function() {\n        return method.apply(this, arguments).then(function(result) {\n          client.release(this);\n          return result;\n        });\n      };\n    };\n\n    function makeMethod(descriptor) {\n      var type = new Method(descriptor);\n      var method = descriptor.oneway ? makeUnidirecationalMethod(descriptor, type) :\n                   makeBidirectionalMethod(descriptor, type);\n\n      if (descriptor.telemetry)\n        method = profiler(method);\n      if (descriptor.release)\n        method = destructor(method);\n\n      return method;\n    }\n\n    var makeUnidirecationalMethod = function(descriptor, type) {\n      return function() {\n        var packet = type.write(arguments, this);\n        packet.to = this.id;\n        client.send(packet);\n        return Promise.resolve(void(0));\n      };\n    };\n\n    var makeBidirectionalMethod = function(descriptor, type) {\n      return function() {\n        var context = this.context;\n        var packet = type.write(arguments, context);\n        var context = this.context;\n        packet.to = this.id;\n        return client.request(packet).then(function(packet) {\n          return type.read(packet, context);\n        });\n      };\n    };\n\n    var Event = Class({\n      constructor: function(name, descriptor) {\n        this.name = descriptor.type || name;\n        this.eventType = descriptor.type || name;\n        this.types = Object.create(null);\n\n        var types = this.types;\n        for (var key in descriptor) {\n          if (key === \"type\") {\n            types[key] = \"string\";\n          } else {\n            types[key] = descriptor[key].type;\n          }\n        }\n      },\n      read: function(input, context) {\n        var output = {};\n        var types = this.types;\n        for (var key in input) {\n          output[key] = read(input[key], context, types[key]);\n        }\n        return output;\n      },\n      write: function(input, context) {\n        var output = {};\n        var types = this.types;\n        for (var key in this.types) {\n          output[key] = write(input[key], context, types[key]);\n        }\n        return output;\n      }\n    });\n\n    var Front = Class({\n      extends: EventTarget,\n      EventTarget: EventTarget,\n      constructor: function(state) {\n        this.EventTarget();\n        Object.defineProperties(this,  {\n          state: {\n            enumerable: false,\n            writable: true,\n            configurable: true,\n            value: state\n          }\n        });\n\n        client.register(this);\n      },\n      get id() {\n        return this.state.actor;\n      },\n      get context() {\n        return this;\n      },\n      form: function(state, detail, context) {\n        if (this.state !== state) {\n          if (detail) {\n            this.state[detail] = state[detail];\n          } else {\n            pairs(state).forEach(function(pair) {\n              var key = pair[0], value = pair[1];\n              this.state[key] = value;\n            }, this);\n          }\n        }\n\n        if (context) {\n          client.supervise(context, this);\n        }\n      },\n      requestTypes: function() {\n        return client.request({\n          to: this.id,\n          type: \"requestTypes\"\n        }).then(function(packet) {\n          return packet.requestTypes;\n        });\n      }\n    });\n    types.primitive = new Primitve(\"primitive\");\n    types.string = new Primitve(\"string\");\n    types.number = new Primitve(\"number\");\n    types.boolean = new Primitve(\"boolean\");\n    types.json = new Primitve(\"json\");\n    types.array = new Primitve(\"array\");\n  },\n  registerTypes: function(descriptor) {\n    var specification = this.specification;\n    values(descriptor.types).forEach(function(descriptor) {\n      specification[descriptor.typeName] = descriptor;\n    });\n  }\n});\nexports.TypeSystem = TypeSystem;\n","\"use strict\";\n\nvar keys = Object.keys;\nexports.keys = keys;\n\n// Returns array of values for the given object.\nvar values = function(object) {\n  return keys(object).map(function(key) {\n    return object[key]\n  });\n};\nexports.values = values;\n\n// Returns [key, value] pairs for the given object.\nvar pairs = function(object) {\n  return keys(object).map(function(key) {\n    return [key, object[key]]\n  });\n};\nexports.pairs = pairs;\n\n\n// Queries an object for the field nested with in it.\nvar query = function(object, path) {\n  return path.reduce(function(object, entry) {\n    return object && object[entry]\n  }, object);\n};\nexports.query = query;\n\nvar isObject = function(x) {\n  return x && typeof(x) === \"object\"\n}\n\nvar findPath = function(object, key) {\n  var path = void(0);\n  if (object && typeof(object) === \"object\") {\n    var names = keys(object);\n    if (names.indexOf(key) >= 0) {\n      path = [];\n    } else {\n      var index = 0;\n      var count = names.length;\n      while (index < count && !path){\n        var head = names[index];\n        var tail = findPath(object[head], key);\n        path = tail ? [head].concat(tail) : tail;\n        index = index + 1\n      }\n    }\n  }\n  return path;\n};\nexports.findPath = findPath;\n"]}
-(1)
-});
diff --git a/addon-sdk/source/lib/diffpatcher/.travis.yml b/addon-sdk/source/lib/diffpatcher/.travis.yml
deleted file mode 100644
index 780731a47..000000000
--- a/addon-sdk/source/lib/diffpatcher/.travis.yml
+++ /dev/null
@@ -1,5 +0,0 @@
-language: node_js
-node_js:
-  - 0.4
-  - 0.5
-  - 0.6
diff --git a/addon-sdk/source/lib/diffpatcher/History.md b/addon-sdk/source/lib/diffpatcher/History.md
deleted file mode 100644
index d38978805..000000000
--- a/addon-sdk/source/lib/diffpatcher/History.md
+++ /dev/null
@@ -1,14 +0,0 @@
-# Changes
-
-## 1.0.1 / 2013-05-01
-
-  - Update method library version.
-
-## 1.0.0 / 2012-11-09
-
-  - Test integration for browsers.
-  - New method library.
-
-## 0.0.1 / 2012-10-22
-
-  - Initial release
diff --git a/addon-sdk/source/lib/diffpatcher/License.md b/addon-sdk/source/lib/diffpatcher/License.md
deleted file mode 100644
index ed76489a3..000000000
--- a/addon-sdk/source/lib/diffpatcher/License.md
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright 2012 Irakli Gozalishvili. All rights reserved.
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to
-deal in the Software without restriction, including without limitation the
-rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-sell copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-IN THE SOFTWARE.
diff --git a/addon-sdk/source/lib/diffpatcher/Readme.md b/addon-sdk/source/lib/diffpatcher/Readme.md
deleted file mode 100644
index 1520b1c37..000000000
--- a/addon-sdk/source/lib/diffpatcher/Readme.md
+++ /dev/null
@@ -1,70 +0,0 @@
-# diffpatcher
-
-[![Build Status](https://secure.travis-ci.org/Gozala/diffpatcher.png)](http://travis-ci.org/Gozala/diffpatcher)
-
-[![Browser support](https://ci.testling.com/Gozala/diffpatcher.png)](http://ci.testling.com/Gozala/diffpatcher)
-
-Diffpatcher is a small library that lets you treat hashes as if they were
-git repositories.
-
-## diff
-
-Diff function that takes two hashes and returns delta hash.
-
-```js
-var diff = require("diffpatcher/diff")
-
-diff({ a: { b: 1 }, c: { d: 2 } },      // hash#1
-     { a: { e: 3 }, c: { d: 4 } })      // hash#2
-
-// => {                                 // delta
-//      a: {
-//        b: null,        // -
-//        e: 3            // +
-//      },
-//      c: {
-//        d: 4            // ±
-//      }
-//    }
-```
-
-As you can see from the example above `delta` makes no real distinction between
-proprety upadate and property addition. Try to think of additions as an update
-from `undefined` to whatever it's being updated to.
-
-## patch
-
-Patch fuction takes a `hash` and a `delta` and returns a new `hash` which is
-just like orginial but with delta applied to it. Let's apply delta from the
-previous example to the first hash from the same example
-
-
-```js
-var patch = require("diffpatcher/patch")
-
-patch({ a: { b: 1 }, c: { d: 2 } },     // hash#1
-      {                                 // delta
-        a: {
-          b: null,        // -
-          e: 3            // +
-        },
-        c: {
-          d: 4            // ±
-        }
-      })
-
-// => { a: { e: 3 }, c: { d: 4 } }      // hash#2
-```
-
-That's about it really, just diffing hashes and applying thes diffs on them.
-
-
-### rebase
-
-And as Linus mentioned everything in git can be expressed with `rebase`, that
-also pretty much the case for `diffpatcher`. `rebase` takes `target` hash,
-and rebases `parent` onto it with `diff` applied.
-
-## Install
-
-    npm install diffpatcher
diff --git a/addon-sdk/source/lib/diffpatcher/diff.js b/addon-sdk/source/lib/diffpatcher/diff.js
deleted file mode 100644
index 967c137e6..000000000
--- a/addon-sdk/source/lib/diffpatcher/diff.js
+++ /dev/null
@@ -1,45 +0,0 @@
-"use strict";
-
-var method = require("../method/core")
-
-// Method is designed to work with data structures representing application
-// state. Calling it with a state should return object representing `delta`
-// that has being applied to a previous state to get to a current state.
-//
-// Example
-//
-// diff(state) // => { "item-id-1": { title: "some title" } "item-id-2": null }
-var diff = method("diff@diffpatcher")
-
-// diff between `null` / `undefined` to any hash is a hash itself.
-diff.define(null, function(from, to) { return to })
-diff.define(undefined, function(from, to) { return to })
-diff.define(Object, function(from, to) {
-  return calculate(from, to || {}) || {}
-})
-
-function calculate(from, to) {
-  var diff = {}
-  var changes = 0
-  Object.keys(from).forEach(function(key) {
-    changes = changes + 1
-    if (!(key in to) && from[key] != null) diff[key] = null
-    else changes = changes - 1
-  })
-  Object.keys(to).forEach(function(key) {
-    changes = changes + 1
-    var previous = from[key]
-    var current = to[key]
-    if (previous === current) return (changes = changes - 1)
-    if (typeof(current) !== "object") return diff[key] = current
-    if (typeof(previous) !== "object") return diff[key] = current
-    var delta = calculate(previous, current)
-    if (delta) diff[key] = delta
-    else changes = changes - 1
-  })
-  return changes ? diff : null
-}
-
-diff.calculate = calculate
-
-module.exports = diff
diff --git a/addon-sdk/source/lib/diffpatcher/index.js b/addon-sdk/source/lib/diffpatcher/index.js
deleted file mode 100644
index 91ddba425..000000000
--- a/addon-sdk/source/lib/diffpatcher/index.js
+++ /dev/null
@@ -1,5 +0,0 @@
-"use strict";
-
-exports.diff = require("./diff")
-exports.patch = require("./patch")
-exports.rebase = require("./rebase")
diff --git a/addon-sdk/source/lib/diffpatcher/package.json b/addon-sdk/source/lib/diffpatcher/package.json
deleted file mode 100644
index 54e085d2e..000000000
--- a/addon-sdk/source/lib/diffpatcher/package.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "name": "diffpatcher",
-  "id": "diffpatcher",
-  "version": "1.2.0",
-  "description": "Utilities for diff-ing & patch-ing hashes",
-  "keywords": [
-    "diff", "patch", "rebase", "hash", "changes", "versions"
-  ],
-  "author": "Irakli Gozalishvili <rfobic@gmail.com> (http://jeditoolkit.com)",
-  "homepage": "https://github.com/Gozala/diffpatcher",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/Gozala/diffpatcher.git",
-    "web": "https://github.com/Gozala/diffpatcher"
-  },
-  "bugs": {
-    "url": "http://github.com/Gozala/diffpatcher/issues/"
-  },
-  "dependencies": {
-    "method": "~2.0.0"
-  },
-  "devDependencies": {
-    "test": "~0.x.0",
-    "phantomify": "~0.x.0",
-    "retape": "~0.x.0",
-    "tape": "~0.1.5"
-  },
-  "main": "./index.js",
-  "scripts": {
-    "test": "npm run test-node && npm run test-browser",
-    "test-browser": "node ./node_modules/phantomify/bin/cmd.js ./test/common.js",
-    "test-node": "node ./test/common.js",
-    "test-tap": "node ./test/tap.js"
-  },
-  "testling": {
-    "files": "test/tap.js",
-    "browsers": [
-      "ie/9..latest",
-      "chrome/25..latest",
-      "firefox/20..latest",
-      "safari/6..latest",
-      "opera/11.0..latest",
-      "iphone/6..latest",
-      "ipad/6..latest",
-      "android-browser/4.2..latest"
-    ]
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "https://github.com/Gozala/diffpatcher/License.md"
-    }
-  ]
-}
diff --git a/addon-sdk/source/lib/diffpatcher/patch.js b/addon-sdk/source/lib/diffpatcher/patch.js
deleted file mode 100644
index 9271e8893..000000000
--- a/addon-sdk/source/lib/diffpatcher/patch.js
+++ /dev/null
@@ -1,21 +0,0 @@
-"use strict";
-
-var method = require("../method/core")
-var rebase = require("./rebase")
-
-// Method is designed to work with data structures representing application
-// state. Calling it with a state and delta should return object representing
-// new state, with changes in `delta` being applied to previous.
-//
-// ## Example
-//
-// patch(state, {
-//   "item-id-1": { completed: false }, // update
-//   "item-id-2": null                  // delete
-// })
-var patch = method("patch@diffpatcher")
-patch.define(Object, function patch(hash, delta) {
-  return rebase({}, hash, delta)
-})
-
-module.exports = patch
diff --git a/addon-sdk/source/lib/diffpatcher/rebase.js b/addon-sdk/source/lib/diffpatcher/rebase.js
deleted file mode 100644
index 03c756fee..000000000
--- a/addon-sdk/source/lib/diffpatcher/rebase.js
+++ /dev/null
@@ -1,36 +0,0 @@
-"use strict";
-
-var nil = {}
-var owns = ({}).hasOwnProperty
-
-function rebase(result, parent, delta) {
-  var key, current, previous, update
-  for (key in parent) {
-    if (owns.call(parent, key)) {
-      previous = parent[key]
-      update = owns.call(delta, key) ? delta[key] : nil
-      if (previous === null) continue
-      else if (previous === void(0)) continue
-      else if (update === null) continue
-      else if (update === void(0)) continue
-      else result[key] = previous
-    }
-  }
-  for (key in delta) {
-    if (owns.call(delta, key)) {
-      update = delta[key]
-      current = owns.call(result, key) ? result[key] : nil
-      if (current === update) continue
-      else if (update === null) continue
-      else if (update === void(0)) continue
-      else if (current === nil) result[key] = update
-      else if (typeof(update) !== "object") result[key] = update
-      else if (typeof(current) !== "object") result[key] = update
-      else result[key]= rebase({}, current, update)
-    }
-  }
-
-  return result
-}
-
-module.exports = rebase
diff --git a/addon-sdk/source/lib/diffpatcher/test/common.js b/addon-sdk/source/lib/diffpatcher/test/common.js
deleted file mode 100644
index dbc79013c..000000000
--- a/addon-sdk/source/lib/diffpatcher/test/common.js
+++ /dev/null
@@ -1,3 +0,0 @@
-"use strict";
-
-require("test").run(require("./index"))
diff --git a/addon-sdk/source/lib/diffpatcher/test/diff.js b/addon-sdk/source/lib/diffpatcher/test/diff.js
deleted file mode 100644
index d1d674005..000000000
--- a/addon-sdk/source/lib/diffpatcher/test/diff.js
+++ /dev/null
@@ -1,59 +0,0 @@
-"use strict";
-
-var diff = require("../diff")
-
-exports["test diff from null"] = function(assert) {
-  var to = { a: 1, b: 2 }
-  assert.equal(diff(null, to), to, "diff null to x returns x")
-  assert.equal(diff(void(0), to), to, "diff undefined to x returns x")
-
-}
-
-exports["test diff to null"] = function(assert) {
-  var from = { a: 1, b: 2 }
-  assert.deepEqual(diff({ a: 1, b: 2 }, null),
-                   { a: null, b: null },
-                   "diff x null returns x with all properties nullified")
-}
-
-exports["test diff identical"] = function(assert) {
-  assert.deepEqual(diff({}, {}), {}, "diff on empty objects is {}")
-
-  assert.deepEqual(diff({ a: 1, b: 2 }, { a: 1, b: 2 }), {},
-                   "if properties match diff is {}")
-
-  assert.deepEqual(diff({ a: 1, b: { c: { d: 3, e: 4 } } },
-                        { a: 1, b: { c: { d: 3, e: 4 } } }), {},
-                   "diff between identical nested hashes is {}")
-
-}
-
-exports["test diff delete"] = function(assert) {
-  assert.deepEqual(diff({ a: 1, b: 2 }, { b: 2 }), { a: null },
-                   "missing property is deleted")
-  assert.deepEqual(diff({ a: 1, b: 2 }, { a: 2 }), { a: 2, b: null },
-                   "missing property is deleted another updated")
-  assert.deepEqual(diff({ a: 1, b: 2 }, {}), { a: null, b: null },
-                   "missing propertes are deleted")
-  assert.deepEqual(diff({ a: 1, b: { c: { d: 2 } } }, {}),
-                   { a: null, b: null },
-                   "missing deep propertes are deleted")
-  assert.deepEqual(diff({ a: 1, b: { c: { d: 2 } } }, { b: { c: {} } }),
-                   { a: null, b: { c: { d: null } } },
-                   "missing nested propertes are deleted")
-}
-
-exports["test add update"] = function(assert) {
-  assert.deepEqual(diff({ a: 1, b: 2 }, { b: 2, c: 3 }), { a: null, c: 3 },
-                   "delete and add")
-  assert.deepEqual(diff({ a: 1, b: 2 }, { a: 2, c: 3 }), { a: 2, b: null, c: 3 },
-                   "delete and adds")
-  assert.deepEqual(diff({}, { a: 1, b: 2 }), { a: 1, b: 2 },
-                   "diff on empty objcet returns equivalen of to")
-  assert.deepEqual(diff({ a: 1, b: { c: { d: 2 } } }, { d: 3 }),
-                   { a: null, b: null, d: 3 },
-                   "missing deep propertes are deleted")
-  assert.deepEqual(diff({ b: { c: {} }, d: null }, { a: 1, b: { c: { d: 2 } } }),
-                   { a: 1, b: { c: { d: 2 } } },
-                   "missing nested propertes are deleted")
-}
diff --git a/addon-sdk/source/lib/diffpatcher/test/index.js b/addon-sdk/source/lib/diffpatcher/test/index.js
deleted file mode 100644
index c06407e7c..000000000
--- a/addon-sdk/source/lib/diffpatcher/test/index.js
+++ /dev/null
@@ -1,14 +0,0 @@
-"use strict";
-
-var diff = require("../diff")
-var patch = require("../patch")
-
-exports["test diff"] = require("./diff")
-exports["test patch"] = require("./patch")
-
-exports["test patch(a, diff(a, b)) => b"] = function(assert) {
-  var a = { a: { b: 1 }, c: { d: 2 } }
-  var b = { a: { e: 3 }, c: { d: 4 } }
-
-  assert.deepEqual(patch(a, diff(a, b)), b, "patch(a, diff(a, b)) => b")
-}
diff --git a/addon-sdk/source/lib/diffpatcher/test/patch.js b/addon-sdk/source/lib/diffpatcher/test/patch.js
deleted file mode 100644
index dc2e38229..000000000
--- a/addon-sdk/source/lib/diffpatcher/test/patch.js
+++ /dev/null
@@ -1,83 +0,0 @@
-"use strict";
-
-var patch = require("../patch")
-
-exports["test patch delete"] = function(assert) {
-  var hash = { a: 1, b: 2 }
-
-  assert.deepEqual(patch(hash, { a: null }), { b: 2 }, "null removes property")
-}
-
-exports["test patch delete with void"] = function(assert) {
-  var hash = { a: 1, b: 2 }
-
-  assert.deepEqual(patch(hash, { a: void(0) }), { b: 2 },
-                   "void(0) removes property")
-}
-
-exports["test patch delete missing"] = function(assert) {
-  assert.deepEqual(patch({ a: 1, b: 2 }, { c: null }),
-                   { a: 1, b: 2 },
-                   "null removes property if exists");
-
-  assert.deepEqual(patch({ a: 1, b: 2 }, { c: void(0) }),
-                   { a: 1, b: 2 },
-                   "void removes property if exists");
-}
-
-exports["test delete deleted"] = function(assert) {
-  assert.deepEqual(patch({ a: null, b: 2, c: 3, d: void(0)},
-                         { a: void(0), b: null, d: null }),
-                   {c: 3},
-                  "removed all existing and non existing");
-}
-
-exports["test update deleted"] = function(assert) {
-  assert.deepEqual(patch({ a: null, b: void(0), c: 3},
-                         { a: { b: 2 } }),
-                   { a: { b: 2 }, c: 3 },
-                   "replace deleted");
-}
-
-exports["test patch delete with void"] = function(assert) {
-  var hash = { a: 1, b: 2 }
-
-  assert.deepEqual(patch(hash, { a: void(0) }), { b: 2 },
-                   "void(0) removes property")
-}
-
-
-exports["test patch addition"] = function(assert) {
-  var hash = { a: 1, b: 2 }
-
-  assert.deepEqual(patch(hash, { c: 3 }), { a: 1, b: 2, c: 3 },
-                   "new properties are added")
-}
-
-exports["test patch addition"] = function(assert) {
-  var hash = { a: 1, b: 2 }
-
-  assert.deepEqual(patch(hash, { c: 3 }), { a: 1, b: 2, c: 3 },
-                   "new properties are added")
-}
-
-exports["test hash on itself"] = function(assert) {
-  var hash = { a: 1, b: 2 }
-
-  assert.deepEqual(patch(hash, hash), hash,
-                   "applying hash to itself returns hash itself")
-}
-
-exports["test patch with empty delta"] = function(assert) {
-  var hash = { a: 1, b: 2 }
-
-  assert.deepEqual(patch(hash, {}), hash,
-                   "applying empty delta results in no changes")
-}
-
-exports["test patch nested data"] = function(assert) {
-  assert.deepEqual(patch({ a: { b: 1 }, c: { d: 2 } },
-                         { a: { b: null, e: 3 }, c: { d: 4 } }),
-                   { a: { e: 3 }, c: { d: 4 } },
-                   "nested structures can also be patched")
-}
diff --git a/addon-sdk/source/lib/diffpatcher/test/tap.js b/addon-sdk/source/lib/diffpatcher/test/tap.js
deleted file mode 100644
index e550b82f5..000000000
--- a/addon-sdk/source/lib/diffpatcher/test/tap.js
+++ /dev/null
@@ -1,3 +0,0 @@
-"use strict";
-
-require("retape")(require("./index"))
diff --git a/addon-sdk/source/lib/framescript/FrameScriptManager.jsm b/addon-sdk/source/lib/framescript/FrameScriptManager.jsm
deleted file mode 100644
index 1ce6ceb07..000000000
--- a/addon-sdk/source/lib/framescript/FrameScriptManager.jsm
+++ /dev/null
@@ -1,27 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const globalMM = Components.classes["@mozilla.org/globalmessagemanager;1"].
-                 getService(Components.interfaces.nsIMessageListenerManager);
-
-// Load frame scripts from the same dir as this module.
-// Since this JSM will be loaded using require(), PATH will be
-// overridden while running tests, just like any other module.
-const PATH = __URI__.replace('framescript/FrameScriptManager.jsm', '');
-
-// Builds a unique loader ID for this runtime. We prefix with the SDK path so
-// overriden versions of the SDK don't conflict
-var LOADER_ID = 0;
-this.getNewLoaderID = () => {
-  return PATH + ":" + LOADER_ID++;
-}
-
-const frame_script = function(contentFrame, PATH) {
-  let { registerContentFrame } = Components.utils.import(PATH + 'framescript/content.jsm', {});
-  registerContentFrame(contentFrame);
-}
-globalMM.loadFrameScript("data:,(" + frame_script.toString() + ")(this, " + JSON.stringify(PATH) + ");", true);
-
-this.EXPORTED_SYMBOLS = ['getNewLoaderID'];
diff --git a/addon-sdk/source/lib/framescript/content.jsm b/addon-sdk/source/lib/framescript/content.jsm
deleted file mode 100644
index eaee26be3..000000000
--- a/addon-sdk/source/lib/framescript/content.jsm
+++ /dev/null
@@ -1,94 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const { utils: Cu, classes: Cc, interfaces: Ci } = Components;
-const { Services } = Cu.import('resource://gre/modules/Services.jsm');
-
-const cpmm = Cc['@mozilla.org/childprocessmessagemanager;1'].
-             getService(Ci.nsISyncMessageSender);
-
-this.EXPORTED_SYMBOLS = ["registerContentFrame"];
-
-// This may be an overriden version of the SDK so use the PATH as a key for the
-// initial messages before we have a loaderID.
-const PATH = __URI__.replace('framescript/content.jsm', '');
-
-const { Loader } = Cu.import(PATH + 'toolkit/loader.js', {});
-
-// one Loader instance per addon (per @loader/options to be precise)
-var addons = new Map();
-
-// Tell the parent that a new process is ready
-cpmm.sendAsyncMessage('sdk/remote/process/start', {
-  modulePath: PATH
-});
-
-// Load a child process module loader with the given loader options
-cpmm.addMessageListener('sdk/remote/process/load', ({ data: { modulePath, loaderID, options, reason } }) => {
-  if (modulePath != PATH)
-    return;
-
-  // During startup races can mean we get a second load message
-  if (addons.has(loaderID))
-    return;
-
-  options.waiveInterposition = true;
-
-  let loader = Loader.Loader(options);
-  let addon = {
-    loader,
-    require: Loader.Require(loader, { id: 'LoaderHelper' }),
-  }
-  addons.set(loaderID, addon);
-
-  cpmm.sendAsyncMessage('sdk/remote/process/attach', {
-    loaderID,
-    processID: Services.appinfo.processID,
-    isRemote: Services.appinfo.processType != Ci.nsIXULRuntime.PROCESS_TYPE_DEFAULT
-  });
-
-  addon.child = addon.require('sdk/remote/child');
-
-  for (let contentFrame of frames.values())
-    addon.child.registerContentFrame(contentFrame);
-});
-
-// Unload a child process loader
-cpmm.addMessageListener('sdk/remote/process/unload', ({ data: { loaderID, reason } }) => {
-  if (!addons.has(loaderID))
-    return;
-
-  let addon = addons.get(loaderID);
-  Loader.unload(addon.loader, reason);
-
-  // We want to drop the reference to the loader but never allow creating a new
-  // loader with the same ID
-  addons.set(loaderID, {});
-})
-
-
-var frames = new Set();
-
-this.registerContentFrame = contentFrame => {
-  contentFrame.addEventListener("unload", () => {
-    unregisterContentFrame(contentFrame);
-  }, false);
-
-  frames.add(contentFrame);
-
-  for (let addon of addons.values()) {
-    if ("child" in addon)
-      addon.child.registerContentFrame(contentFrame);
-  }
-};
-
-function unregisterContentFrame(contentFrame) {
-  frames.delete(contentFrame);
-
-  for (let addon of addons.values()) {
-    if ("child" in addon)
-      addon.child.unregisterContentFrame(contentFrame);
-  }
-}
diff --git a/addon-sdk/source/lib/framescript/context-menu.js b/addon-sdk/source/lib/framescript/context-menu.js
deleted file mode 100644
index 3915b7cd8..000000000
--- a/addon-sdk/source/lib/framescript/context-menu.js
+++ /dev/null
@@ -1,215 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const { query, constant, cache } = require("sdk/lang/functional");
-const { pairs, each, map, object } = require("sdk/util/sequence");
-const { nodeToMessageManager } = require("./util");
-
-// Decorator function that takes `f` function and returns one that attempts
-// to run `f` with given arguments. In case of exception error is logged
-// and `fallback` is returned instead.
-const Try = (fn, fallback=null) => (...args) => {
-  try {
-    return fn(...args);
-  } catch(error) {
-    console.error(error);
-    return fallback;
-  }
-};
-
-// Decorator funciton that takes `f` function and returns one that returns
-// JSON cloned result of whatever `f` returns for given arguments.
-const JSONReturn = f => (...args) => JSON.parse(JSON.stringify(f(...args)));
-
-const Null = constant(null);
-
-// Table of readers mapped to field names they're going to be reading.
-const readers = Object.create(null);
-// Read function takes "contextmenu" event target `node` and returns table of
-// read field names mapped to appropriate values. Read uses above defined read
-// table to read data for all registered readers.
-const read = node =>
-  object(...map(([id, read]) => [id, read(node, id)], pairs(readers)));
-
-// Table of built-in readers, each takes a descriptor and returns a reader:
-// descriptor -> node -> JSON
-const parsers = Object.create(null)
-// Function takes a descriptor of the remotely defined reader and parsese it
-// to construct a local reader that's going to read out data from context menu
-// target.
-const parse = descriptor => {
-  const parser = parsers[descriptor.category];
-  if (!parser) {
-    console.error("Unknown reader descriptor was received", descriptor, `"${descriptor.category}"`);
-    return Null
-  }
-  return Try(parser(descriptor));
-}
-
-// TODO: Test how chrome's mediaType behaves to try and match it's behavior.
-const HTML_NS = "http://www.w3.org/1999/xhtml";
-const XUL_NS = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
-const SVG_NS = "http://www.w3.org/2000/svg";
-
-// Firefox always creates a HTMLVideoElement when loading an ogg file
-// directly. If the media is actually audio, be smarter and provide a
-// context menu with audio operations.
-// Source: https://github.com/mozilla/gecko-dev/blob/28c2fca3753c5371643843fc2f2f205146b083b7/browser/base/content/nsContextMenu.js#L632-L637
-const isVideoLoadingAudio = node =>
-  node.readyState >= node.HAVE_METADATA &&
-    (node.videoWidth == 0 || node.videoHeight == 0)
-
-const isVideo = node =>
-  node instanceof node.ownerDocument.defaultView.HTMLVideoElement &&
-  !isVideoLoadingAudio(node);
-
-const isAudio = node => {
-  const {HTMLVideoElement, HTMLAudioElement} = node.ownerDocument.defaultView;
-  return node instanceof HTMLAudioElement ? true :
-         node instanceof HTMLVideoElement ? isVideoLoadingAudio(node) :
-         false;
-};
-
-const isImage = ({namespaceURI, localName}) =>
-  namespaceURI === HTML_NS && localName === "img" ? true :
-  namespaceURI === XUL_NS && localName === "image" ? true :
-  namespaceURI === SVG_NS && localName === "image" ? true :
-  false;
-
-parsers["reader/MediaType()"] = constant(node =>
-  isImage(node) ? "image" :
-  isAudio(node) ? "audio" :
-  isVideo(node) ? "video" :
-  null);
-
-
-const readLink = node =>
-  node.namespaceURI === HTML_NS && node.localName === "a" ? node.href :
-  readLink(node.parentNode);
-
-parsers["reader/LinkURL()"] = constant(node =>
-  node.matches("a, a *") ? readLink(node) : null);
-
-// Reader that reads out `true` if "contextmenu" `event.target` matches
-// `descriptor.selector` and `false` if it does not.
-parsers["reader/SelectorMatch()"] = ({selector}) =>
-  node => node.matches(selector);
-
-// Accessing `selectionStart` and `selectionEnd` properties on non
-// editable input nodes throw exceptions, there for we need this util
-// function to guard us against them.
-const getInputSelection = node => {
-  try {
-    if ("selectionStart" in node && "selectionEnd" in node) {
-      const {selectionStart, selectionEnd} = node;
-      return {selectionStart, selectionEnd}
-    }
-  }
-  catch(_) {}
-
-  return null;
-}
-
-// Selection reader does not really cares about descriptor so it is
-// a constant function returning selection reader. Selection reader
-// returns string of the selected text or `null` if there is no selection.
-parsers["reader/Selection()"] = constant(node => {
-  const selection = node.ownerDocument.getSelection();
-  if (!selection.isCollapsed) {
-    return selection.toString();
-  }
-  // If target node is editable (text, input, textarea, etc..) document does
-  // not really handles selections there. There for we fallback to checking
-  // `selectionStart` `selectionEnd` properties and if they are present we
-  // extract selections manually from the `node.value`.
-  else {
-    const selection = getInputSelection(node);
-    const isSelected = selection &&
-                       Number.isInteger(selection.selectionStart) &&
-                       Number.isInteger(selection.selectionEnd) &&
-                       selection.selectionStart !== selection.selectionEnd;
-    return  isSelected ? node.value.substring(selection.selectionStart,
-                                              selection.selectionEnd) :
-            null;
-  }
-});
-
-// Query reader just reads out properties from the node, so we just use `query`
-// utility function.
-parsers["reader/Query()"] = ({path}) => JSONReturn(query(path));
-// Attribute reader just reads attribute of the event target node.
-parsers["reader/Attribute()"] = ({name}) => node => node.getAttribute(name);
-
-// Extractor reader defines generates a reader out of serialized function, who's
-// return value is JSON cloned. Note: We do know source will evaluate to function
-// as that's what we serialized on the other end, it's also ok if generated function
-// is going to throw as registered readers are wrapped in try catch to avoid breakting
-// unrelated readers.
-parsers["reader/Extractor()"] = ({source}) =>
-  JSONReturn(new Function("return (" + source + ")")());
-
-// If the context-menu target node or any of its ancestors is one of these,
-// Firefox uses a tailored context menu, and so the page context doesn't apply.
-// There for `reader/isPage()` will read `false` in that case otherwise it's going
-// to read `true`.
-const nonPageElements = ["a", "applet", "area", "button", "canvas", "object",
-                         "embed", "img", "input", "map", "video", "audio", "menu",
-                         "option", "select", "textarea", "[contenteditable=true]"];
-const nonPageSelector = nonPageElements.
-                          concat(nonPageElements.map(tag => `${tag} *`)).
-                          join(", ");
-
-// Note: isPageContext implementation could have actually used SelectorMatch reader,
-// but old implementation was also checked for collapsed selection there for to keep
-// the behavior same we end up implementing a new reader.
-parsers["reader/isPage()"] = constant(node =>
-  node.ownerDocument.defaultView.getSelection().isCollapsed &&
-  !node.matches(nonPageSelector));
-
-// Reads `true` if node is in an iframe otherwise returns true.
-parsers["reader/isFrame()"] = constant(node =>
-  !!node.ownerDocument.defaultView.frameElement);
-
-parsers["reader/isEditable()"] = constant(node => {
-  const selection = getInputSelection(node);
-  return selection ? !node.readOnly && !node.disabled : node.isContentEditable;
-});
-
-
-// TODO: Add some reader to read out tab id.
-
-const onReadersUpdate = message => {
-  each(([id, descriptor]) => {
-    if (descriptor) {
-      readers[id] = parse(descriptor);
-    }
-    else {
-      delete readers[id];
-    }
-  }, pairs(message.data));
-};
-exports.onReadersUpdate = onReadersUpdate;
-
-
-const onContextMenu = event => {
-  if (!event.defaultPrevented) {
-    const manager = nodeToMessageManager(event.target);
-    manager.sendSyncMessage("sdk/context-menu/read", read(event.target), readers);
-  }
-};
-exports.onContextMenu = onContextMenu;
-
-
-const onContentFrame = (frame) => {
-  // Listen for contextmenu events in on this frame.
-  frame.addEventListener("contextmenu", onContextMenu);
-  // Listen to registered reader changes and update registry.
-  frame.addMessageListener("sdk/context-menu/readers", onReadersUpdate);
-
-  // Request table of readers (if this is loaded in a new process some table
-  // changes may be missed, this is way to sync up).
-  frame.sendAsyncMessage("sdk/context-menu/readers?");
-};
-exports.onContentFrame = onContentFrame;
diff --git a/addon-sdk/source/lib/framescript/manager.js b/addon-sdk/source/lib/framescript/manager.js
deleted file mode 100644
index 1f261e1fa..000000000
--- a/addon-sdk/source/lib/framescript/manager.js
+++ /dev/null
@@ -1,26 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const mime = "application/javascript";
-const requireURI = module.uri.replace("framescript/manager.js",
-                                      "toolkit/require.js");
-
-const requireLoadURI = `data:${mime},this["Components"].utils.import("${requireURI}")`
-
-// Loads module with given `id` into given `messageManager` via shared module loader. If `init`
-// string is passed, will call module export with that name and pass frame script environment
-// of the `messageManager` into it. Since module will load only once per process (which is
-// once for chrome proces & second for content process) it is useful to have an init function
-// to setup event listeners on each content frame.
-const loadModule = (messageManager, id, allowDelayed, init) => {
-  const moduleLoadURI = `${requireLoadURI}.require("${id}")`
-  const uri = init ? `${moduleLoadURI}.${init}(this)` : moduleLoadURI;
-  messageManager.loadFrameScript(uri, allowDelayed);
-};
-exports.loadModule = loadModule;
diff --git a/addon-sdk/source/lib/framescript/util.js b/addon-sdk/source/lib/framescript/util.js
deleted file mode 100644
index fb6834608..000000000
--- a/addon-sdk/source/lib/framescript/util.js
+++ /dev/null
@@ -1,25 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-
-const { Ci } = require("chrome");
-
-const windowToMessageManager = window =>
-  window.
-    QueryInterface(Ci.nsIInterfaceRequestor).
-    getInterface(Ci.nsIDocShell).
-    sameTypeRootTreeItem.
-    QueryInterface(Ci.nsIDocShell).
-    QueryInterface(Ci.nsIInterfaceRequestor).
-    getInterface(Ci.nsIContentFrameMessageManager);
-exports.windowToMessageManager = windowToMessageManager;
-
-const nodeToMessageManager = node =>
-  windowToMessageManager(node.ownerDocument.defaultView);
-exports.nodeToMessageManager = nodeToMessageManager;
diff --git a/addon-sdk/source/lib/index.js b/addon-sdk/source/lib/index.js
deleted file mode 100644
index e0032240a..000000000
--- a/addon-sdk/source/lib/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
diff --git a/addon-sdk/source/lib/jetpack-id/index.js b/addon-sdk/source/lib/jetpack-id/index.js
deleted file mode 100644
index 6c1493f1d..000000000
--- a/addon-sdk/source/lib/jetpack-id/index.js
+++ /dev/null
@@ -1,53 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-/**
- * Takes parsed `package.json` manifest and returns
- * valid add-on id for it.
- */
-function getID(manifest) {
-  manifest = manifest || {};
-
-  if (manifest.id) {
-
-    if (typeof manifest.id !== "string") {
-      return null;
-    }
-
-    // If manifest.id is already valid (as domain or GUID), use it
-    if (isValidAOMName(manifest.id)) {
-      return manifest.id;
-    }
-    // Otherwise, this ID is invalid so return `null`
-    return null;
-  }
-
-  // If no `id` defined, turn `name` into a domain ID,
-  // as we transition to `name` being an id, similar to node/npm, but
-  // append a '@' to make it compatible with Firefox requirements
-  if (manifest.name) {
-
-    if (typeof manifest.name !== "string") {
-      return null;
-    }
-
-    var modifiedName = "@" + manifest.name;
-    return isValidAOMName(modifiedName) ? modifiedName : null;
-  }
-
-  // If no `id` or `name` property, return null as this manifest
-  // is invalid
-  return null;
-}
-
-module.exports = getID;
-
-/**
- * Regex taken from XPIProvider.jsm in the Addon Manager to validate proper
- * IDs that are able to be used.
- * http://mxr.mozilla.org/mozilla-central/source/toolkit/mozapps/extensions/internal/XPIProvider.jsm#209
- */
-function isValidAOMName (s) {
-  return /^(\{[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}\}|[a-z0-9-\._]*\@[a-z0-9-\._]+)$/i.test(s || "");
-}
diff --git a/addon-sdk/source/lib/jetpack-id/package.json b/addon-sdk/source/lib/jetpack-id/package.json
deleted file mode 100644
index 62a1c73ba..000000000
--- a/addon-sdk/source/lib/jetpack-id/package.json
+++ /dev/null
@@ -1,28 +0,0 @@
-{
-  "name": "jetpack-id",
-  "version": "1.0.0",
-  "description": "Creates an ID from a Firefox Jetpack manifest",
-  "main": "index.js",
-  "repository": {
-    "type": "git",
-    "url": "http://github.com/jsantell/jetpack-id"
-  },
-  "author": {
-    "name": "Jordan Santell",
-    "url": "http://github.com/jsantell"
-  },
-  "license": "MPL-2.0",
-  "scripts": {
-    "test": "./node_modules/.bin/mocha --reporter spec --ui bdd"
-  },
-  "keywords": [
-    "jetpack",
-    "addon",
-    "mozilla",
-    "firefox"
-  ],
-  "devDependencies": {
-    "mocha": "*",
-    "chai": "*"
-  }
-}
diff --git a/addon-sdk/source/lib/method/.travis.yml b/addon-sdk/source/lib/method/.travis.yml
deleted file mode 100644
index 780731a47..000000000
--- a/addon-sdk/source/lib/method/.travis.yml
+++ /dev/null
@@ -1,5 +0,0 @@
-language: node_js
-node_js:
-  - 0.4
-  - 0.5
-  - 0.6
diff --git a/addon-sdk/source/lib/method/History.md b/addon-sdk/source/lib/method/History.md
deleted file mode 100644
index 95258c45f..000000000
--- a/addon-sdk/source/lib/method/History.md
+++ /dev/null
@@ -1,55 +0,0 @@
-# Changes
-
-## 1.0.2 / 2012-12-26
-
-  - Delegate to polymorphic methods from `.define` and `.implement` so, they
-    can be overidden.
-
-## 1.0.1 / 2012-11-11
-
-  - Fix issues with different `Error` types as they all inherit from
-    `Error`.
-
-## 1.0.0 / 2012-11-09
-
-  - Add browser test integration.
-  - Fix cross-browser incompatibilities & test failures.
-  - Add support for host objects.
-  - Add optional `hint` argument for method to ease debugging.
-  - Remove default implementation at definition time.
-
-## 0.1.1 / 2012-10-15
-
- - Fix regression causing custom type implementation to be stored on objects.
-
-## 0.1.0 / 2012-10-15
-
- - Remove dependency on name module.
- - Implement fallback for engines that do not support ES5.
- - Add support for built-in type extensions without extending their prototypes.
- - Make API for default definitions more intuitive.
-   Skipping type argument now defines default:
-
-      isFoo.define(function(value) {
-        return false
-      })
-
- - Make exposed `define` and `implement` polymorphic.
- - Removed dev dependency on swank-js.
- - Primitive types `string, number, boolean` no longer inherit method
-   implementations from `Object`.
-
-## 0.0.3 / 2012-07-17
-
-  - Remove module boilerplate
-
-## 0.0.2 / 2012-06-26
-
-  - Name changes to make it less conflicting with other library conventions.
-  - Expose function version of `define` & `implement` methods.
-  - Expose `Null` and `Undefined` object holding implementations for an
-    associated types.
-
-## 0.0.1 / 2012-06-25
-
-  - Initial release
diff --git a/addon-sdk/source/lib/method/License.md b/addon-sdk/source/lib/method/License.md
deleted file mode 100644
index ed76489a3..000000000
--- a/addon-sdk/source/lib/method/License.md
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright 2012 Irakli Gozalishvili. All rights reserved.
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to
-deal in the Software without restriction, including without limitation the
-rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-sell copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-IN THE SOFTWARE.
diff --git a/addon-sdk/source/lib/method/Readme.md b/addon-sdk/source/lib/method/Readme.md
deleted file mode 100644
index 9584c9160..000000000
--- a/addon-sdk/source/lib/method/Readme.md
+++ /dev/null
@@ -1,117 +0,0 @@
-# method
-
-[![Build Status](https://secure.travis-ci.org/Gozala/method.png)](http://travis-ci.org/Gozala/method)
-
-Library provides an API for defining polymorphic methods that dispatch on the
-first argument type. This provides a powerful way for decouple abstraction
-interface definition from an actual implementation per type, without risks
-of interference with other libraries.
-
-### Motivation
-
-  - Provide a high-performance, dynamic polymorphism construct as an
-    alternative to existing object methods that does not provides any
-    mechanics for guarding against name conflicts.
-  - Allow independent extension of types, and implementations of methods
-    on types, by different parties.
-
-## Install
-
-    npm install method
-
-## Use
-
-```js
-var method = require("method")
-
-// Define `isWatchable` method that can be implemented for any type.
-var isWatchable = method("isWatchable")
-
-// If you call it on any object it will
-// throw as nothing implements that method yet.
-//isWatchable({}) // => Exception: method is not implemented
-
-// If you define private method on `Object.prototype`
-// all objects will inherit it.
-Object.prototype[isWatchable] = function() {
-  return false;
-}
-
-isWatchable({}) // => false
-
-
-// Although `isWatchable` property above will be enumerable and there for
-// may damage some assumbtions made by other libraries. There for it"s
-// recomended to use built-in helpers methods that will define extension
-// without breaking assumbtions made by other libraries:
-
-isWatchable.define(Object, function() { return false })
-
-
-// There are primitive types in JS that won"t inherit methods from Object:
-isWatchable(null) // => Exception: method is not implemented
-
-// One could either implement methods for such types:
-isWatchable.define(null, function() { return false })
-isWatchable.define(undefined, function() { return false })
-
-// Or simply define default implementation:
-isWatchable.define(function() { return false })
-
-// Alternatively default implementation may be provided at creation:
-isWatchable = method(function() { return false })
-
-// Method dispatches on an first argument type. That allows us to create
-// new types with an alternative implementations:
-function Watchable() {}
-isWatchable.define(Watchable, function() { return true })
-
-// This will make all `Watchable` instances watchable!
-isWatchable(new Watchable()) // => true
-
-// Arbitrary objects can also be extended to implement given method. For example
-// any object can simply made watchable:
-function watchable(object) {
-  return isWatchable.implement(objct, function() { return true })
-}
-
-isWatchable(watchable({})) // => true
-
-// Full protocols can be defined with such methods:
-var observers = "observers@" + module.filename
-var watchers = method("watchers")
-var watch = method("watch")
-var unwatch = method("unwatch")
-
-watchers.define(Watchable, function(target) {
-  return target[observers] || (target[observers] = [])
-})
-
-watch.define(Watchable, function(target, watcher) {
-  var observers = watchers(target)
-  if (observers.indexOf(watcher) < 0) observers.push(watcher)
-  return target
-})
-unwatch.define(Watchable, function(target, watcher) {
-  var observers = watchers(target)
-  var index = observers.indexOf(watcher)
-  if (observers.indexOf(watcher) >= 0) observers.unshift(watcher)
-  return target
-})
-
-// Define type Port that inherits form Watchable
-
-function Port() {}
-Port.prototype = Object.create(Watchable.prototype)
-
-var emit = method("emit")
-emit.define(Port, function(port, message) {
-  watchers(port).slice().forEach(function(watcher) {
-    watcher(message)
-  })
-})
-
-var p = new Port()
-watch(p, console.log)
-emit(p, "hello world") // => info: "hello world"
-```
diff --git a/addon-sdk/source/lib/method/core.js b/addon-sdk/source/lib/method/core.js
deleted file mode 100644
index a6a5261e6..000000000
--- a/addon-sdk/source/lib/method/core.js
+++ /dev/null
@@ -1,225 +0,0 @@
-"use strict";
-
-var defineProperty = Object.defineProperty || function(object, name, property) {
-  object[name] = property.value
-  return object
-}
-
-// Shortcut for `Object.prototype.toString` for faster access.
-var typefy = Object.prototype.toString
-
-// Map to for jumping from typeof(value) to associated type prefix used
-// as a hash in the map of builtin implementations.
-var types = { "function": "Object", "object": "Object" }
-
-// Array is used to save method implementations for the host objects in order
-// to avoid extending them with non-primitive values that could cause leaks.
-var host = []
-// Hash map is used to save method implementations for builtin types in order
-// to avoid extending their prototypes. This also allows to share method
-// implementations for types across diff contexts / frames / compartments.
-var builtin = {}
-
-function Primitive() {}
-function ObjectType() {}
-ObjectType.prototype = new Primitive()
-function ErrorType() {}
-ErrorType.prototype = new ObjectType()
-
-var Default = builtin.Default = Primitive.prototype
-var Null = builtin.Null = new Primitive()
-var Void = builtin.Void = new Primitive()
-builtin.String = new Primitive()
-builtin.Number = new Primitive()
-builtin.Boolean = new Primitive()
-
-builtin.Object = ObjectType.prototype
-builtin.Error = ErrorType.prototype
-
-builtin.EvalError = new ErrorType()
-builtin.InternalError = new ErrorType()
-builtin.RangeError = new ErrorType()
-builtin.ReferenceError = new ErrorType()
-builtin.StopIteration = new ErrorType()
-builtin.SyntaxError = new ErrorType()
-builtin.TypeError = new ErrorType()
-builtin.URIError = new ErrorType()
-
-
-function Method(hint) {
-  /**
-  Private Method is a callable private name that dispatches on the first
-  arguments same named Method:
-
-      method(object, ...rest) => object[method](...rest)
-
-  Optionally hint string may be provided that will be used in generated names
-  to ease debugging.
-
-  ## Example
-
-      var foo = Method()
-
-      // Implementation for any types
-      foo.define(function(value, arg1, arg2) {
-        // ...
-      })
-
-      // Implementation for a specific type
-      foo.define(BarType, function(bar, arg1, arg2) {
-        // ...
-      })
-  **/
-
-  // Create an internal unique name if `hint` is provided it is used to
-  // prefix name to ease debugging.
-  var name = (hint || "") + "#" + Math.random().toString(32).substr(2)
-
-  function dispatch(value) {
-    // Method dispatches on type of the first argument.
-    // If first argument is `null` or `void` associated implementation is
-    // looked up in the `builtin` hash where implementations for built-ins
-    // are stored.
-    var type = null
-    var method = value === null ? Null[name] :
-                 value === void(0) ? Void[name] :
-                 // Otherwise attempt to use method with a generated private
-                 // `name` that is supposedly in the prototype chain of the
-                 // `target`.
-                 value[name] ||
-                 // Otherwise assume it's one of the built-in type instances,
-                 // in which case implementation is stored in a `builtin` hash.
-                 // Attempt to find a implementation for the given built-in
-                 // via constructor name and method name.
-                 ((type = builtin[(value.constructor || "").name]) &&
-                  type[name]) ||
-                 // Otherwise assume it's a host object. For host objects
-                 // actual method implementations are stored in the `host`
-                 // array and only index for the implementation is stored
-                 // in the host object's prototype chain. This avoids memory
-                 // leaks that otherwise could happen when saving JS objects
-                 // on host object.
-                 host[value["!" + name] || void(0)] ||
-                 // Otherwise attempt to lookup implementation for builtins by
-                 // a type of the value. This basically makes sure that all
-                 // non primitive values will delegate to an `Object`.
-                 ((type = builtin[types[typeof(value)]]) && type[name])
-
-
-    // If method implementation for the type is still not found then
-    // just fallback for default implementation.
-    method = method || Default[name]
-
-
-    // If implementation is still not found (which also means there is no
-    // default) just throw an error with a descriptive message.
-    if (!method) throw TypeError("Type does not implements method: " + name)
-
-    // If implementation was found then just delegate.
-    return method.apply(method, arguments)
-  }
-
-  // Make `toString` of the dispatch return a private name, this enables
-  // method definition without sugar:
-  //
-  //    var method = Method()
-  //    object[method] = function() { /***/ }
-  dispatch.toString = function toString() { return name }
-
-  // Copy utility methods for convenient API.
-  dispatch.implement = implementMethod
-  dispatch.define = defineMethod
-
-  return dispatch
-}
-
-// Create method shortcuts form functions.
-var defineMethod = function defineMethod(Type, lambda) {
-  return define(this, Type, lambda)
-}
-var implementMethod = function implementMethod(object, lambda) {
-  return implement(this, object, lambda)
-}
-
-// Define `implement` and `define` polymorphic methods to allow definitions
-// and implementations through them.
-var implement = Method("implement")
-var define = Method("define")
-
-
-function _implement(method, object, lambda) {
-  /**
-  Implements `Method` for the given `object` with a provided `implementation`.
-  Calling `Method` with `object` as a first argument will dispatch on provided
-  implementation.
-  **/
-  return defineProperty(object, method.toString(), {
-    enumerable: false,
-    configurable: false,
-    writable: false,
-    value: lambda
-  })
-}
-
-function _define(method, Type, lambda) {
-  /**
-  Defines `Method` for the given `Type` with a provided `implementation`.
-  Calling `Method` with a first argument of this `Type` will dispatch on
-  provided `implementation`. If `Type` is a `Method` default implementation
-  is defined. If `Type` is a `null` or `undefined` `Method` is implemented
-  for that value type.
-  **/
-
-  // Attempt to guess a type via `Object.prototype.toString.call` hack.
-  var type = Type && typefy.call(Type.prototype)
-
-  // If only two arguments are passed then `Type` is actually an implementation
-  // for a default type.
-  if (!lambda) Default[method] = Type
-  // If `Type` is `null` or `void` store implementation accordingly.
-  else if (Type === null) Null[method] = lambda
-  else if (Type === void(0)) Void[method] = lambda
-  // If `type` hack indicates built-in type and type has a name us it to
-  // store a implementation into associated hash. If hash for this type does
-  // not exists yet create one.
-  else if (type !== "[object Object]" && Type.name) {
-    var Bulitin = builtin[Type.name] || (builtin[Type.name] = new ObjectType())
-    Bulitin[method] = lambda
-  }
-  // If `type` hack indicates an object, that may be either object or any
-  // JS defined "Class". If name of the constructor is `Object`, assume it's
-  // built-in `Object` and store implementation accordingly.
-  else if (Type.name === "Object")
-    builtin.Object[method] = lambda
-  // Host objects are pain!!! Every browser does some crazy stuff for them
-  // So far all browser seem to not implement `call` method for host object
-  // constructors. If that is a case here, assume it's a host object and
-  // store implementation in a `host` array and store `index` in the array
-  // in a `Type.prototype` itself. This avoids memory leaks that could be
-  // caused by storing JS objects on a host objects.
-  else if (Type.call === void(0)) {
-    var index = host.indexOf(lambda)
-    if (index < 0) index = host.push(lambda) - 1
-    // Prefix private name with `!` so it can be dispatched from the method
-    // without type checks.
-    implement("!" + method, Type.prototype, index)
-  }
-  // If Got that far `Type` is user defined JS `Class`. Define private name
-  // as hidden property on it's prototype.
-  else
-    implement(method, Type.prototype, lambda)
-}
-
-// And provided implementations for a polymorphic equivalents.
-_define(define, _define)
-_define(implement, _implement)
-
-// Define exports on `Method` as it's only thing being exported.
-Method.implement = implement
-Method.define = define
-Method.Method = Method
-Method.method = Method
-Method.builtin = builtin
-Method.host = host
-
-module.exports = Method
diff --git a/addon-sdk/source/lib/method/package.json b/addon-sdk/source/lib/method/package.json
deleted file mode 100644
index 7bb004e28..000000000
--- a/addon-sdk/source/lib/method/package.json
+++ /dev/null
@@ -1,41 +0,0 @@
-{
-  "name": "method",
-  "id": "method",
-  "version": "1.0.2",
-  "description": "Functional polymorphic method dispatch",
-  "keywords": [
-    "method",
-    "dispatch",
-    "protocol",
-    "polymorphism",
-    "type dispatch"
-  ],
-  "author": "Irakli Gozalishvili <rfobic@gmail.com> (http://jeditoolkit.com)",
-  "homepage": "https://github.com/Gozala/method",
-  "main": "./core.js",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/Gozala/method.git",
-    "web": "https://github.com/Gozala/method"
-  },
-  "bugs": {
-    "url": "http://github.com/Gozala/method/issues/"
-  },
-  "devDependencies": {
-    "test": "~0.x.0",
-    "repl-utils": "~2.0.1",
-    "phantomify": "~0.1.0"
-  },
-  "scripts": {
-    "test": "npm run test-node && npm run test-browser",
-    "test-browser": "node ./node_modules/phantomify/bin/cmd.js ./test/browser.js",
-    "test-node": "node ./test/common.js",
-    "repl": "node node_modules/repl-utils"
-  },
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "https://github.com/Gozala/method/License.md"
-    }
-  ]
-}
diff --git a/addon-sdk/source/lib/method/test/browser.js b/addon-sdk/source/lib/method/test/browser.js
deleted file mode 100644
index 7c8e6cd52..000000000
--- a/addon-sdk/source/lib/method/test/browser.js
+++ /dev/null
@@ -1,20 +0,0 @@
-"use strict";
-
-exports["test common"] = require("./common")
-
-var Method = require("../core")
-
-exports["test host objects"] = function(assert) {
-  var isElement = Method("is-element")
-  isElement.define(function() { return false })
-
-  isElement.define(Element, function() { return true })
-
-  assert.notDeepEqual(typeof(Element.prototype[isElement]), "number",
-                     "Host object's prototype is extended with a number value")
-
-  assert.ok(!isElement({}), "object is not an Element")
-  assert.ok(document.createElement("div"), "Element is an element")
-}
-
-require("test").run(exports)
diff --git a/addon-sdk/source/lib/method/test/common.js b/addon-sdk/source/lib/method/test/common.js
deleted file mode 100644
index 0418c3a23..000000000
--- a/addon-sdk/source/lib/method/test/common.js
+++ /dev/null
@@ -1,272 +0,0 @@
-"use strict";
-
-var Method = require("../core")
-
-function type(value) {
-  return Object.prototype.toString.call(value).
-    split(" ").
-    pop().
-    split("]").
-    shift().
-    toLowerCase()
-}
-
-var values = [
-  null,                   // 0
-  undefined,              // 1
-  Infinity,               // 2
-  NaN,                    // 3
-  5,                      // 4
-  {},                     // 5
-  Object.create({}),      // 6
-  Object.create(null),    // 7
-  [],                     // 8
-  /foo/,                  // 9
-  new Date(),             // 10
-  Function,               // 11
-  function() {},          // 12
-  true,                   // 13
-  false,                  // 14
-  "string"                // 15
-]
-
-function True() { return true }
-function False() { return false }
-
-var trues = values.map(True)
-var falses = values.map(False)
-
-exports["test throws if not implemented"] = function(assert) {
-  var method = Method("nope")
-
-  assert.throws(function() {
-    method({})
-  }, /not implement/i, "method throws if not implemented")
-
-  assert.throws(function() {
-    method(null)
-  }, /not implement/i, "method throws on null")
-}
-
-exports["test all types inherit from default"] = function(assert) {
-  var isImplemented = Method("isImplemented")
-  isImplemented.define(function() { return true })
-
-  values.forEach(function(value) {
-    assert.ok(isImplemented(value),
-              type(value) + " inherits deafult implementation")
-  })
-}
-
-exports["test default can be implemented later"] = function(assert) {
-  var isImplemented = Method("isImplemented")
-  isImplemented.define(function() {
-    return true
-  })
-
-  values.forEach(function(value) {
-    assert.ok(isImplemented(value),
-              type(value) + " inherits deafult implementation")
-  })
-}
-
-exports["test dispatch not-implemented"] = function(assert) {
-  var isDefault = Method("isDefault")
-  values.forEach(function(value) {
-    assert.throws(function() {
-      isDefault(value)
-    }, /not implement/, type(value) + " throws if not implemented")
-  })
-}
-
-exports["test dispatch default"] = function(assert) {
-  var isDefault = Method("isDefault")
-
-  // Implement default
-  isDefault.define(True)
-  assert.deepEqual(values.map(isDefault), trues,
-                   "all implementation inherit from default")
-
-}
-
-exports["test dispatch null"] = function(assert) {
-  var isNull = Method("isNull")
-
-  // Implement default
-  isNull.define(False)
-  isNull.define(null, True)
-  assert.deepEqual(values.map(isNull),
-                   [ true ].
-                   concat(falses.slice(1)),
-                   "only null gets methods defined for null")
-}
-
-exports["test dispatch undefined"] = function(assert) {
-  var isUndefined = Method("isUndefined")
-
-  // Implement default
-  isUndefined.define(False)
-  isUndefined.define(undefined, True)
-  assert.deepEqual(values.map(isUndefined),
-                   [ false, true ].
-                   concat(falses.slice(2)),
-                   "only undefined gets methods defined for undefined")
-}
-
-exports["test dispatch object"] = function(assert) {
-  var isObject = Method("isObject")
-
-  // Implement default
-  isObject.define(False)
-  isObject.define(Object, True)
-  assert.deepEqual(values.map(isObject),
-                   [ false, false, false, false, false ].
-                   concat(trues.slice(5, 13)).
-                   concat([false, false, false]),
-                   "all values except primitives inherit Object methods")
-
-}
-
-exports["test dispatch number"] = function(assert) {
-  var isNumber = Method("isNumber")
-  isNumber.define(False)
-  isNumber.define(Number, True)
-
-  assert.deepEqual(values.map(isNumber),
-                  falses.slice(0, 2).
-                  concat(true, true, true).
-                  concat(falses.slice(5)),
-                  "all numbers inherit from Number method")
-}
-
-exports["test dispatch string"] = function(assert) {
-  var isString = Method("isString")
-  isString.define(False)
-  isString.define(String, True)
-
-  assert.deepEqual(values.map(isString),
-                  falses.slice(0, 15).
-                  concat(true),
-                  "all strings inherit from String method")
-}
-
-exports["test dispatch function"] = function(assert) {
-  var isFunction = Method("isFunction")
-  isFunction.define(False)
-  isFunction.define(Function, True)
-
-  assert.deepEqual(values.map(isFunction),
-                  falses.slice(0, 11).
-                  concat(true, true).
-                  concat(falses.slice(13)),
-                  "all functions inherit from Function method")
-}
-
-exports["test dispatch date"] = function(assert) {
-  var isDate = Method("isDate")
-  isDate.define(False)
-  isDate.define(Date, True)
-
-  assert.deepEqual(values.map(isDate),
-                  falses.slice(0, 10).
-                  concat(true).
-                  concat(falses.slice(11)),
-                  "all dates inherit from Date method")
-}
-
-exports["test dispatch RegExp"] = function(assert) {
-  var isRegExp = Method("isRegExp")
-  isRegExp.define(False)
-  isRegExp.define(RegExp, True)
-
-  assert.deepEqual(values.map(isRegExp),
-                  falses.slice(0, 9).
-                  concat(true).
-                  concat(falses.slice(10)),
-                  "all regexps inherit from RegExp method")
-}
-
-exports["test redefine for descendant"] = function(assert) {
-  var isFoo = Method("isFoo")
-  var ancestor = {}
-  isFoo.implement(ancestor, function() { return true })
-  var descendant = Object.create(ancestor)
-  isFoo.implement(descendant, function() { return false })
-
-  assert.ok(isFoo(ancestor), "defined on ancestor")
-  assert.ok(!isFoo(descendant), "overrided for descendant")
-}
-
-exports["test on custom types"] = function(assert) {
-  function Bar() {}
-  var isBar = Method("isBar")
-
-  isBar.define(function() { return false })
-  isBar.define(Bar, function() { return true })
-
-  assert.ok(!isBar({}), "object is get's default implementation")
-  assert.ok(isBar(new Bar()), "Foo type objects get own implementation")
-
-  var isObject = Method("isObject")
-  isObject.define(function() { return false })
-  isObject.define(Object, function() { return true })
-
-  assert.ok(isObject(new Bar()), "foo inherits implementation from object")
-
-
-  isObject.define(Bar, function() { return false })
-
-  assert.ok(!isObject(new Bar()),
-            "implementation inherited form object can be overrided")
-}
-
-
-exports["test error types"] = function(assert) {
-  var isError = Method("isError")
-  isError.define(function() { return false })
-  isError.define(Error, function() { return true })
-
-  assert.ok(isError(Error("boom")), "error is error")
-  assert.ok(isError(TypeError("boom")), "type error is an error")
-  assert.ok(isError(EvalError("boom")), "eval error is an error")
-  assert.ok(isError(RangeError("boom")), "range error is an error")
-  assert.ok(isError(ReferenceError("boom")), "reference error is an error")
-  assert.ok(isError(SyntaxError("boom")), "syntax error is an error")
-  assert.ok(isError(URIError("boom")), "URI error is an error")
-}
-
-exports["test override define polymorphic method"] = function(assert) {
-  var define = Method.define
-  var implement = Method.implement
-
-  var fn = Method("fn")
-  var methods = {}
-  implement(define, fn, function(method, label, implementation) {
-    methods[label] = implementation
-  })
-
-  function foo() {}
-
-  define(fn, "foo-case", foo)
-
-  assert.equal(methods["foo-case"], foo, "define set property")
-}
-
-exports["test override define via method API"] = function(assert) {
-  var define = Method.define
-  var implement = Method.implement
-
-  var fn = Method("fn")
-  var methods = {}
-  define.implement(fn, function(method, label, implementation) {
-    methods[label] = implementation
-  })
-
-  function foo() {}
-
-  define(fn, "foo-case", foo)
-
-  assert.equal(methods["foo-case"], foo, "define set property")
-}
-
-require("test").run(exports)
diff --git a/addon-sdk/source/lib/mozilla-toolkit-versioning/index.js b/addon-sdk/source/lib/mozilla-toolkit-versioning/index.js
deleted file mode 100644
index 2f607c880..000000000
--- a/addon-sdk/source/lib/mozilla-toolkit-versioning/index.js
+++ /dev/null
@@ -1,112 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-var versionParse = require('./lib/utils').versionParse;
-
-var COMPARATORS = ['>=', '<=', '>', '<', '=', '~', '^'];
-
-exports.parse = function (input) {
-  input = input || '';
-  input = input.trim();
-  if (!input)
-    throw new Error('`parse` argument must be a populated string.');
-
-  // Handle the "*" case
-  if (input === "*") {
-    return { min: undefined, max: undefined };
-  }
-
-  var inputs = input.split(' ');
-  var min;
-  var max;
-
-  // 1.2.3 - 2.3.4
-  if (inputs.length === 3 && inputs[1] === '-') {
-    return { min: inputs[0], max: inputs[2] };
-  }
-
-  inputs.forEach(function (input) {
-    var parsed = parseExpression(input);
-    var version = parsed.version;
-    var comparator = parsed.comparator;
-
-    // 1.2.3
-    if (inputs.length === 1 && !comparator)
-      min = max = version;
-
-    // Parse min
-    if (~comparator.indexOf('>')) {
-      if (~comparator.indexOf('='))
-        min = version; // >=1.2.3
-      else
-        min = increment(version); // >1.2.3
-    }
-    else if (~comparator.indexOf('<')) {
-      if (~comparator.indexOf('='))
-        max = version; // <=1.2.3
-      else
-        max = decrement(version); // <1.2.3
-    }
-  });
-
-  return {
-    min: min,
-    max : max
-  };
-};
-
-function parseExpression (input) {
-  for (var i = 0; i < COMPARATORS.length; i++)
-    if (~input.indexOf(COMPARATORS[i]))
-      return {
-        comparator: COMPARATORS[i],
-        version: input.substr(COMPARATORS[i].length)
-      };
-  return { version: input, comparator: '' };
-}
-
-/**
- * Takes a version string ('1.2.3') and returns a version string
- * that'll parse as one less than the input string ('1.2.3.-1').
- *
- * @param {String} vString
- * @return {String}
- */
-function decrement (vString) {
-  return vString + (vString.charAt(vString.length - 1) === '.' ? '' : '.') + '-1';
-}
-exports.decrement = decrement;
-
-/**
- * Takes a version string ('1.2.3') and returns a version string
- * that'll parse as greater than the input string by the smallest margin
- * possible ('1.2.3.1').
- * listed as number-A, string-B, number-C, string-D in
- * Mozilla's Toolkit Format.
- * https://developer.mozilla.org/en-US/docs/Toolkit_version_format
- *
- * @param {String} vString
- * @return {String}
- */
-function increment (vString) {
-  var match = versionParse(vString);
-  var a = match[1];
-  var b = match[2];
-  var c = match[3];
-  var d = match[4];
-  var lastPos = vString.length - 1;
-  var lastChar = vString.charAt(lastPos);
-
-  if (!b) {
-    return vString + (lastChar === '.' ? '' : '.') + '1';
-  }
-  if (!c) {
-    return vString + '1';
-  }
-  if (!d) {
-    return vString.substr(0, lastPos) + (++lastChar);
-  }
-  return vString.substr(0, lastPos) + String.fromCharCode(lastChar.charCodeAt(0) + 1);
-}
-exports.increment = increment;
diff --git a/addon-sdk/source/lib/mozilla-toolkit-versioning/lib/utils.js b/addon-sdk/source/lib/mozilla-toolkit-versioning/lib/utils.js
deleted file mode 100644
index e068085c0..000000000
--- a/addon-sdk/source/lib/mozilla-toolkit-versioning/lib/utils.js
+++ /dev/null
@@ -1,15 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-/**
- * Breaks up a version string into the 4 components
- * defined in:
- * https://developer.mozilla.org/en-US/docs/Toolkit_version_format
- * @params {String} val
- * @return {String}
- */
-function versionParse (val) {
-  return val.match(/^([0-9\.]*)([a-zA-Z]*)([0-9\.]*)([a-zA-Z]*)$/);
-}
-exports.versionParse = versionParse;
diff --git a/addon-sdk/source/lib/mozilla-toolkit-versioning/package.json b/addon-sdk/source/lib/mozilla-toolkit-versioning/package.json
deleted file mode 100644
index d9b0424e5..000000000
--- a/addon-sdk/source/lib/mozilla-toolkit-versioning/package.json
+++ /dev/null
@@ -1,21 +0,0 @@
-{
-  "name": "mozilla-toolkit-versioning",
-  "version": "0.0.2",
-  "description": "Parser for Mozilla's toolkit version format",
-  "main": "index.js",
-  "scripts": {
-    "test": "./node_modules/.bin/mocha --reporter spec --ui bdd"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/jsantell/mozilla-toolkit-versioning.git"
-  },
-  "author": "Jordan Santell",
-  "license": "MIT",
-  "dependencies": {},
-  "devDependencies": {
-    "mocha": "^1.21.4",
-    "chai": "^1.9.1",
-    "mozilla-version-comparator": "^1.0.2"
-  }
-}
diff --git a/addon-sdk/source/lib/node/os.js b/addon-sdk/source/lib/node/os.js
deleted file mode 100644
index 1c41a9246..000000000
--- a/addon-sdk/source/lib/node/os.js
+++ /dev/null
@@ -1,90 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-'use strict';
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Cc, Ci } = require('chrome');
-const system = require('../sdk/system');
-const runtime = require('../sdk/system/runtime');
-const { XPCOMUtils } = require("resource://gre/modules/XPCOMUtils.jsm");
-const isWindows = system.platform === 'win32';
-const endianness = ((new Uint32Array((new Uint8Array([1,2,3,4])).buffer))[0] === 0x04030201) ? 'LE' : 'BE';
-
-XPCOMUtils.defineLazyGetter(this, "oscpu", () => {
-  try {
-    return Cc["@mozilla.org/network/protocol;1?name=http"].getService(Ci.nsIHttpProtocolHandler).oscpu;
-  } catch (e) {
-    return "";
-  }
-});
-
-XPCOMUtils.defineLazyGetter(this, "hostname", () => {
-  try {
-    // On some platforms (Linux according to try), this service does not exist and fails.
-    return Cc["@mozilla.org/network/dns-service;1"].getService(Ci.nsIDNSService).myHostName;
-  } catch (e) {
-    return "";
-  }
-});
-
-/**
- * Returns a path to a temp directory
- */
-exports.tmpdir = () => system.pathFor('TmpD');
-
-/**
- * Returns the endianness of the architecture: either 'LE' or 'BE'
- */
-exports.endianness = () => endianness;
-
-/**
- * Returns hostname of the machine
- */
-exports.hostname = () => hostname;
-
-/**
- * Name of the OS type
- * Possible values:
- * https://developer.mozilla.org/en/OS_TARGET
- */
-exports.type = () => runtime.OS;
-
-/**
- * Name of the OS Platform in lower case string.
- * Possible values:
- * https://developer.mozilla.org/en/OS_TARGET
- */
-exports.platform = () => system.platform;
-
-/**
- * Type of processor architecture running:
- * 'arm', 'ia32', 'x86', 'x64'
- */
-exports.arch = () => system.architecture;
-
-/**
- * Returns the operating system release.
- */
-exports.release = () => {
-  let match = oscpu.match(/(\d[\.\d]*)/);
-  return match && match.length > 1 ? match[1] : oscpu;
-};
-
-/**
- * Returns EOL character for the OS
- */
-exports.EOL = isWindows ? '\r\n' : '\n';
-
-/**
- * Returns [0, 0, 0], as this is not implemented.
- */
-exports.loadavg = () => [0, 0, 0];
-
-['uptime', 'totalmem', 'freemem', 'cpus'].forEach(method => {
-  exports[method] = () => { throw new Error('os.' + method + ' is not supported.'); };
-});
diff --git a/addon-sdk/source/lib/sdk/addon/bootstrap.js b/addon-sdk/source/lib/sdk/addon/bootstrap.js
deleted file mode 100644
index 0397d91e5..000000000
--- a/addon-sdk/source/lib/sdk/addon/bootstrap.js
+++ /dev/null
@@ -1,182 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const { Cu } = require("chrome");
-const { NetUtil } = require("resource://gre/modules/NetUtil.jsm");
-const { Task: { spawn } } = require("resource://gre/modules/Task.jsm");
-const { readURI } = require("sdk/net/url");
-const { mount, unmount } = require("sdk/uri/resource");
-const { setTimeout } = require("sdk/timers");
-const { Loader, Require, Module, main, unload } = require("toolkit/loader");
-const prefs = require("sdk/preferences/service");
-
-// load below now, so that it can be used by sdk/addon/runner
-// see bug https://bugzilla.mozilla.org/show_bug.cgi?id=1042239
-const Startup = Cu.import("resource://gre/modules/sdk/system/Startup.js", {});
-
-const REASON = [ "unknown", "startup", "shutdown", "enable", "disable",
-                 "install", "uninstall", "upgrade", "downgrade" ];
-
-const UUID_PATTERN = /^\{([0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12})\}$/;
-// Takes add-on ID and normalizes it to a domain name so that add-on
-// can be mapped to resource://domain/
-const readDomain = id =>
-  // If only `@` character is the first one, than just substract it,
-  // otherwise fallback to legacy normalization code path. Note: `.`
-  // is valid character for resource substitutaiton & we intend to
-  // make add-on URIs intuitive, so it's best to just stick to an
-  // add-on author typed input.
-  id.lastIndexOf("@") === 0 ? id.substr(1).toLowerCase() :
-  id.toLowerCase().
-     replace(/@/g, "-at-").
-     replace(/\./g, "-dot-").
-     replace(UUID_PATTERN, "$1");
-
-const readPaths = id => {
-  const base = `extensions.modules.${id}.path.`;
-  const domain = readDomain(id);
-  return prefs.keys(base).reduce((paths, key) => {
-    const value = prefs.get(key);
-    const name = key.replace(base, "");
-    const path = name.split(".").join("/");
-    const prefix = path.length ? `${path}/` : path;
-    const uri = value.endsWith("/") ? value : `${value}/`;
-    const root = `extensions.modules.${domain}.commonjs.path.${name}`;
-
-    mount(root, uri);
-
-    paths[prefix] = `resource://${root}/`;
-    return paths;
-  }, {});
-};
-
-const Bootstrap = function(mountURI) {
-  this.mountURI = mountURI;
-  this.install = this.install.bind(this);
-  this.uninstall = this.uninstall.bind(this);
-  this.startup = this.startup.bind(this);
-  this.shutdown = this.shutdown.bind(this);
-};
-Bootstrap.prototype = {
-  constructor: Bootstrap,
-  mount(domain, rootURI) {
-    mount(domain, rootURI);
-    this.domain = domain;
-  },
-  unmount() {
-    if (this.domain) {
-      unmount(this.domain);
-      this.domain = null;
-    }
-  },
-  install(addon, reason) {
-    return new Promise(resolve => resolve());
-  },
-  uninstall(addon, reason) {
-    return new Promise(resolve => {
-      const {id} = addon;
-
-      prefs.reset(`extensions.${id}.sdk.domain`);
-      prefs.reset(`extensions.${id}.sdk.version`);
-      prefs.reset(`extensions.${id}.sdk.rootURI`);
-      prefs.reset(`extensions.${id}.sdk.baseURI`);
-      prefs.reset(`extensions.${id}.sdk.load.reason`);
-
-      resolve();
-    });
-  },
-  startup(addon, reasonCode) {
-    const { id, version, resourceURI: { spec: addonURI } } = addon;
-    const rootURI = this.mountURI || addonURI;
-    const reason = REASON[reasonCode];
-    const self = this;
-
-    return spawn(function*() {
-      const metadata = JSON.parse(yield readURI(`${rootURI}package.json`));
-      const domain = readDomain(id);
-      const baseURI = `resource://${domain}/`;
-
-      this.mount(domain, rootURI);
-
-      prefs.set(`extensions.${id}.sdk.domain`, domain);
-      prefs.set(`extensions.${id}.sdk.version`, version);
-      prefs.set(`extensions.${id}.sdk.rootURI`, rootURI);
-      prefs.set(`extensions.${id}.sdk.baseURI`, baseURI);
-      prefs.set(`extensions.${id}.sdk.load.reason`, reason);
-
-      const command = prefs.get(`extensions.${id}.sdk.load.command`);
-
-      const loader = Loader({
-        id,
-        isNative: true,
-        checkCompatibility: true,
-        prefixURI: baseURI,
-        rootURI: baseURI,
-        name: metadata.name,
-        paths: Object.assign({
-          "": "resource://gre/modules/commonjs/",
-          "devtools/": "resource://devtools/",
-          "./": baseURI
-        }, readPaths(id)),
-        manifest: metadata,
-        metadata: metadata,
-        modules: {
-          "@test/options": {},
-        },
-        noQuit: prefs.get(`extensions.${id}.sdk.test.no-quit`, false)
-      });
-      self.loader = loader;
-
-      const module = Module("package.json", `${baseURI}package.json`);
-      const require = Require(loader, module);
-      const main = command === "test" ? "sdk/test/runner" : null;
-      const prefsURI = `${baseURI}defaults/preferences/prefs.js`;
-
-      // Init the 'sdk/webextension' module from the bootstrap addon parameter.
-      require("sdk/webextension").initFromBootstrapAddonParam(addon);
-
-      const { startup } = require("sdk/addon/runner");
-      startup(reason, {loader, main, prefsURI});
-    }.bind(this)).catch(error => {
-      console.error(`Failed to start ${id} addon`, error);
-      throw error;
-    });
-  },
-  shutdown(addon, code) {
-    this.unmount();
-    return this.unload(REASON[code]);
-  },
-  unload(reason) {
-    return new Promise(resolve => {
-      const { loader } = this;
-      if (loader) {
-        this.loader = null;
-        unload(loader, reason);
-
-        setTimeout(() => {
-          for (let uri of Object.keys(loader.sandboxes)) {
-            let sandbox = loader.sandboxes[uri];
-            if (Cu.getClassName(sandbox, true) == "Sandbox")
-              Cu.nukeSandbox(sandbox);
-            delete loader.sandboxes[uri];
-            delete loader.modules[uri];
-          }
-
-          try {
-            Cu.nukeSandbox(loader.sharedGlobalSandbox);
-          } catch (e) {
-            Cu.reportError(e);
-          }
-
-          resolve();
-        }, 1000);
-      }
-      else {
-        resolve();
-      }
-    });
-  }
-};
-exports.Bootstrap = Bootstrap;
diff --git a/addon-sdk/source/lib/sdk/addon/events.js b/addon-sdk/source/lib/sdk/addon/events.js
deleted file mode 100644
index 45bada6e1..000000000
--- a/addon-sdk/source/lib/sdk/addon/events.js
+++ /dev/null
@@ -1,56 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-'use strict';
-
-module.metadata = {
-  'stability': 'experimental'
-};
-
-var { request: hostReq, response: hostRes } = require('./host');
-var { defer: async } = require('../lang/functional');
-var { defer } = require('../core/promise');
-var { emit: emitSync, on, off } = require('../event/core');
-var { uuid } = require('../util/uuid');
-var emit = async(emitSync);
-
-// Map of IDs to deferreds
-var requests = new Map();
-
-// May not be necessary to wrap this in `async`
-// once promises are async via bug 881047
-var receive = async(function ({data, id, error}) {
-  let request = requests.get(id);
-  if (request) {
-    if (error) request.reject(error);
-    else request.resolve(clone(data));
-    requests.delete(id);
-  }
-});
-on(hostRes, 'data', receive);
-
-/*
- * Send is a helper to be used in client APIs to send
- * a request to host
- */
-function send (eventName, data) {
-  let id = uuid();
-  let deferred = defer();
-  requests.set(id, deferred);
-  emit(hostReq, 'data', {
-    id: id,
-    data: clone(data),
-    event: eventName
-  });
-  return deferred.promise;
-}
-exports.send = send;
-
-/*
- * Implement internal structured cloning algorithm in the future?
- * http://www.whatwg.org/specs/web-apps/current-work/multipage/common-dom-interfaces.html#internal-structured-cloning-algorithm
- */
-function clone (obj) {
-  return JSON.parse(JSON.stringify(obj || {}));
-}
diff --git a/addon-sdk/source/lib/sdk/addon/host.js b/addon-sdk/source/lib/sdk/addon/host.js
deleted file mode 100644
index 91aa0e869..000000000
--- a/addon-sdk/source/lib/sdk/addon/host.js
+++ /dev/null
@@ -1,12 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-exports.request = {};
-exports.response = {};
diff --git a/addon-sdk/source/lib/sdk/addon/installer.js b/addon-sdk/source/lib/sdk/addon/installer.js
deleted file mode 100644
index bb8cf8d16..000000000
--- a/addon-sdk/source/lib/sdk/addon/installer.js
+++ /dev/null
@@ -1,121 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Cc, Ci, Cu } = require("chrome");
-const { AddonManager } = Cu.import("resource://gre/modules/AddonManager.jsm");
-const { defer } = require("../core/promise");
-const { setTimeout } = require("../timers");
-
-/**
- * `install` method error codes:
- *
- * https://developer.mozilla.org/en/Addons/Add-on_Manager/AddonManager#AddonInstall_errors
- */
-exports.ERROR_NETWORK_FAILURE = AddonManager.ERROR_NETWORK_FAILURE;
-exports.ERROR_INCORRECT_HASH = AddonManager.ERROR_INCORRECT_HASH;
-exports.ERROR_CORRUPT_FILE = AddonManager.ERROR_CORRUPT_FILE;
-exports.ERROR_FILE_ACCESS = AddonManager.ERROR_FILE_ACCESS;
-
-/**
- * Immediatly install an addon.
- *
- * @param {String} xpiPath
- *   file path to an xpi file to install
- * @return {Promise}
- *   A promise resolved when the addon is finally installed.
- *   Resolved with addon id as value or rejected with an error code.
- */
-exports.install = function install(xpiPath) {
-  let { promise, resolve, reject } = defer();
-
-  // Create nsIFile for the xpi file
-  let file = Cc['@mozilla.org/file/local;1'].createInstance(Ci.nsILocalFile);
-  try {
-    file.initWithPath(xpiPath);
-  }
-  catch(e) {
-    reject(exports.ERROR_FILE_ACCESS);
-    return promise;
-  }
-
-  // Listen for installation end
-  let listener = {
-    onInstallEnded: function(aInstall, aAddon) {
-      aInstall.removeListener(listener);
-      // Bug 749745: on FF14+, onInstallEnded is called just before `startup()`
-      // is called, but we expect to resolve the promise only after it.
-      // As startup is called synchronously just after onInstallEnded,
-      // a simple setTimeout(0) is enough
-      setTimeout(resolve, 0, aAddon.id);
-    },
-    onInstallFailed: function (aInstall) {
-      aInstall.removeListener(listener);
-      reject(aInstall.error);
-    },
-    onDownloadFailed: function(aInstall) {
-      this.onInstallFailed(aInstall);
-    }
-  };
-
-  // Order AddonManager to install the addon
-  AddonManager.getInstallForFile(file, function(install) {
-    if (install.error == 0) {
-      install.addListener(listener);
-      install.install();
-    } else {
-      reject(install.error);
-    }
-  });
-
-  return promise;
-};
-
-exports.uninstall = function uninstall(addonId) {
-  let { promise, resolve, reject } = defer();
-
-  // Listen for uninstallation end
-  let listener = {
-    onUninstalled: function onUninstalled(aAddon) {
-      if (aAddon.id != addonId)
-        return;
-      AddonManager.removeAddonListener(listener);
-      resolve();
-    }
-  };
-  AddonManager.addAddonListener(listener);
-
-  // Order Addonmanager to uninstall the addon
-  getAddon(addonId).then(addon => addon.uninstall(), reject);
-
-  return promise;
-};
-
-exports.disable = function disable(addonId) {
-  return getAddon(addonId).then(addon => {
-    addon.userDisabled = true;
-    return addonId;
-  });
-};
-
-exports.enable = function enabled(addonId) {
-  return getAddon(addonId).then(addon => {
-    addon.userDisabled = false;
-    return addonId;
-  });
-};
-
-exports.isActive = function isActive(addonId) {
-  return getAddon(addonId).then(addon => addon.isActive && !addon.appDisabled);
-};
-
-const getAddon = function getAddon (id) {
-  let { promise, resolve, reject } = defer();
-  AddonManager.getAddonByID(id, addon => addon ? resolve(addon) : reject());
-  return promise;
-}
-exports.getAddon = getAddon;
diff --git a/addon-sdk/source/lib/sdk/addon/manager.js b/addon-sdk/source/lib/sdk/addon/manager.js
deleted file mode 100644
index 7ac0a7d6e..000000000
--- a/addon-sdk/source/lib/sdk/addon/manager.js
+++ /dev/null
@@ -1,18 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { AddonManager } = require("resource://gre/modules/AddonManager.jsm");
-const { defer } = require("../core/promise");
-
-function getAddonByID(id) {
-  let { promise, resolve } = defer();
-  AddonManager.getAddonByID(id, resolve);
-  return promise;
-}
-exports.getAddonByID = getAddonByID;
diff --git a/addon-sdk/source/lib/sdk/addon/runner.js b/addon-sdk/source/lib/sdk/addon/runner.js
deleted file mode 100644
index 3977a04e4..000000000
--- a/addon-sdk/source/lib/sdk/addon/runner.js
+++ /dev/null
@@ -1,180 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Cc, Ci, Cu } = require('chrome');
-const { rootURI, metadata, isNative } = require('@loader/options');
-const { id, loadReason } = require('../self');
-const { descriptor, Sandbox, evaluate, main, resolveURI } = require('toolkit/loader');
-const { once } = require('../system/events');
-const { exit, env, staticArgs } = require('../system');
-const { when: unload } = require('../system/unload');
-const globals = require('../system/globals');
-const xulApp = require('../system/xul-app');
-const { get } = require('../preferences/service');
-const appShellService = Cc['@mozilla.org/appshell/appShellService;1'].
-                        getService(Ci.nsIAppShellService);
-const { preferences } = metadata;
-
-const Startup = Cu.import("resource://gre/modules/sdk/system/Startup.js", {}).exports;
-
-Cu.import("resource://gre/modules/XPCOMUtils.jsm");
-XPCOMUtils.defineLazyGetter(this, "BrowserToolboxProcess", function () {
-  return Cu.import("resource://devtools/client/framework/ToolboxProcess.jsm", {}).
-         BrowserToolboxProcess;
-});
-
-// Initializes default preferences
-function setDefaultPrefs(prefsURI) {
-  const prefs = Cc['@mozilla.org/preferences-service;1'].
-                getService(Ci.nsIPrefService).
-                QueryInterface(Ci.nsIPrefBranch2);
-  const branch = prefs.getDefaultBranch('');
-  const sandbox = Sandbox({
-    name: prefsURI,
-    prototype: {
-      pref: function(key, val) {
-        switch (typeof val) {
-          case 'boolean':
-            branch.setBoolPref(key, val);
-            break;
-          case 'number':
-            if (val % 1 == 0) // number must be a integer, otherwise ignore it
-              branch.setIntPref(key, val);
-            break;
-          case 'string':
-            branch.setCharPref(key, val);
-            break;
-        }
-      }
-    }
-  });
-  // load preferences.
-  evaluate(sandbox, prefsURI);
-}
-
-function definePseudo(loader, id, exports) {
-  let uri = resolveURI(id, loader.mapping);
-  loader.modules[uri] = { exports: exports };
-}
-
-function startup(reason, options) {
-  return Startup.onceInitialized.then(() => {
-    // Inject globals ASAP in order to have console API working ASAP
-    Object.defineProperties(options.loader.globals, descriptor(globals));
-
-    // NOTE: Module is intentionally required only now because it relies
-    // on existence of hidden window, which does not exists until startup.
-    let { ready } = require('../addon/window');
-    // Load localization manifest and .properties files.
-    // Run the addon even in case of error (best effort approach)
-    require('../l10n/loader').
-      load(rootURI).
-      then(null, function failure(error) {
-        if (!isNative)
-          console.info("Error while loading localization: " + error.message);
-      }).
-      then(function onLocalizationReady(data) {
-        // Exports data to a pseudo module so that api-utils/l10n/core
-        // can get access to it
-        definePseudo(options.loader, '@l10n/data', data ? data : null);
-        return ready;
-      }).then(function() {
-        run(options);
-      }).then(null, console.exception);
-    return void 0; // otherwise we raise a warning, see bug 910304
-  });
-}
-
-function run(options) {
-  try {
-    // Try initializing HTML localization before running main module. Just print
-    // an exception in case of error, instead of preventing addon to be run.
-    try {
-      // Do not enable HTML localization while running test as it is hard to
-      // disable. Because unit tests are evaluated in a another Loader who
-      // doesn't have access to this current loader.
-      if (options.main !== 'sdk/test/runner') {
-        require('../l10n/html').enable();
-      }
-    }
-    catch(error) {
-      console.exception(error);
-    }
-
-    // native-options does stuff directly with preferences key from package.json
-    if (preferences && preferences.length > 0) {
-      try {
-        require('../preferences/native-options').
-          enable({ preferences: preferences, id: id }).
-          catch(console.exception);
-      }
-      catch (error) {
-        console.exception(error);
-      }
-    }
-    else {
-      // keeping support for addons packaged with older SDK versions,
-      // when cfx didn't include the 'preferences' key in @loader/options
-
-      // Initialize inline options localization, without preventing addon to be
-      // run in case of error
-      try {
-        require('../l10n/prefs').enable();
-      }
-      catch(error) {
-        console.exception(error);
-      }
-
-      // TODO: When bug 564675 is implemented this will no longer be needed
-      // Always set the default prefs, because they disappear on restart
-      if (options.prefsURI) {
-        // Only set if `prefsURI` specified
-        try {
-          setDefaultPrefs(options.prefsURI);
-        }
-        catch (err) {
-          // cfx bootstrap always passes prefsURI, even in addons without prefs
-        }
-      }
-    }
-
-    // this is where the addon's main.js finally run.
-    let program = main(options.loader, options.main);
-
-    if (typeof(program.onUnload) === 'function')
-      unload(program.onUnload);
-
-    if (typeof(program.main) === 'function') {
-      program.main({
-        loadReason: loadReason,
-        staticArgs: staticArgs
-      }, {
-        print: function print(_) { dump(_ + '\n') },
-        quit: exit
-      });
-    }
-
-    if (get("extensions." + id + ".sdk.debug.show", false)) {
-      BrowserToolboxProcess.init({ addonID: id });
-    }
-  } catch (error) {
-    console.exception(error);
-    throw error;
-  }
-}
-exports.startup = startup;
-
-// If add-on is lunched via `cfx run` we need to use `system.exit` to let
-// cfx know we're done (`cfx test` will take care of exit so we don't do
-// anything here).
-if (env.CFX_COMMAND === 'run') {
-  unload(function(reason) {
-    if (reason === 'shutdown')
-      exit(0);
-  });
-}
diff --git a/addon-sdk/source/lib/sdk/addon/window.js b/addon-sdk/source/lib/sdk/addon/window.js
deleted file mode 100644
index 93ed1d8dc..000000000
--- a/addon-sdk/source/lib/sdk/addon/window.js
+++ /dev/null
@@ -1,66 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Ci, Cc } = require("chrome");
-const { make: makeWindow, getHiddenWindow } = require("../window/utils");
-const { create: makeFrame, getDocShell } = require("../frame/utils");
-const { defer } = require("../core/promise");
-const { when: unload } = require("../system/unload");
-const cfxArgs = require("../test/options");
-
-var addonPrincipal = Cc["@mozilla.org/systemprincipal;1"].
-                     createInstance(Ci.nsIPrincipal);
-
-var hiddenWindow = getHiddenWindow();
-
-if (cfxArgs.parseable) {
-  console.info("hiddenWindow document.documentURI:" +
-    hiddenWindow.document.documentURI);
-  console.info("hiddenWindow document.readyState:" +
-    hiddenWindow.document.readyState);
-}
-
-// Once Bug 565388 is fixed and shipped we'll be able to make invisible,
-// permanent docShells. Meanwhile we create hidden top level window and
-// use it's docShell.
-var frame = makeFrame(hiddenWindow.document, {
-  nodeName: "iframe",
-  namespaceURI: "http://www.w3.org/1999/xhtml",
-  allowJavascript: true,
-  allowPlugins: true
-})
-var docShell = getDocShell(frame);
-var eventTarget = docShell.chromeEventHandler;
-
-// We need to grant docShell system principals in order to load XUL document
-// from data URI into it.
-docShell.createAboutBlankContentViewer(addonPrincipal);
-
-// Get a reference to the DOM window of the given docShell and load
-// such document into that would allow us to create XUL iframes, that
-// are necessary for hidden frames etc..
-var window = docShell.contentViewer.DOMDocument.defaultView;
-window.location = "data:application/vnd.mozilla.xul+xml;charset=utf-8,<window/>";
-
-// Create a promise that is delivered once add-on window is interactive,
-// used by add-on runner to defer add-on loading until window is ready.
-var { promise, resolve } = defer();
-eventTarget.addEventListener("DOMContentLoaded", function handler(event) {
-  eventTarget.removeEventListener("DOMContentLoaded", handler, false);
-  resolve();
-}, false);
-
-exports.ready = promise;
-exports.window = window;
-
-// Still close window on unload to claim memory back early.
-unload(function() {
-  window.close()
-  frame.parentNode.removeChild(frame);
-});
diff --git a/addon-sdk/source/lib/sdk/base64.js b/addon-sdk/source/lib/sdk/base64.js
deleted file mode 100644
index a07b302e0..000000000
--- a/addon-sdk/source/lib/sdk/base64.js
+++ /dev/null
@@ -1,47 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Cu } = require("chrome");
-
-// Passing an empty object as second argument to avoid scope's pollution
-// (devtools loader injects these symbols as global and prevent using
-// const here)
-var { atob, btoa } = Cu.import("resource://gre/modules/Services.jsm", {});
-
-function isUTF8(charset) {
-  let type = typeof charset;
-
-  if (type === "undefined")
-    return false;
-
-  if (type === "string" && charset.toLowerCase() === "utf-8")
-    return true;
-
-  throw new Error("The charset argument can be only 'utf-8'");
-}
-
-function toOctetChar(c) {
-  return String.fromCharCode(c.charCodeAt(0) & 0xFF);
-}
-
-exports.decode = function (data, charset) {
-  if (isUTF8(charset))
-    return decodeURIComponent(escape(atob(data)))
-
-  return atob(data);
-}
-
-exports.encode = function (data, charset) {
-  if (isUTF8(charset))
-    return btoa(unescape(encodeURIComponent(data)))
-
-  data = data.replace(/[^\x00-\xFF]/g, toOctetChar);
-  return btoa(data);
-}
diff --git a/addon-sdk/source/lib/sdk/browser/events.js b/addon-sdk/source/lib/sdk/browser/events.js
deleted file mode 100644
index f91119031..000000000
--- a/addon-sdk/source/lib/sdk/browser/events.js
+++ /dev/null
@@ -1,20 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { events } = require("../window/events");
-const { filter } = require("../event/utils");
-const { isBrowser } = require("../window/utils");
-
-// TODO: `isBrowser` detects weather window is a browser by checking
-// `windowtype` attribute, which means that all 'open' events will be
-// filtered out since document is not loaded yet. Maybe we can find a better
-// implementation for `isBrowser`. Either way it's not really needed yet
-// neither window tracker provides this event.
-
-exports.events = filter(events, ({target}) => isBrowser(target));
diff --git a/addon-sdk/source/lib/sdk/clipboard.js b/addon-sdk/source/lib/sdk/clipboard.js
deleted file mode 100644
index 048d5f2f1..000000000
--- a/addon-sdk/source/lib/sdk/clipboard.js
+++ /dev/null
@@ -1,337 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "stable",
-  "engines": {
-    // TODO Fennec Support 789757
-    "Firefox": "*",
-    "SeaMonkey": "*",
-    "Thunderbird": "*"
-  }
-};
-
-const { Cc, Ci } = require("chrome");
-const { DataURL } = require("./url");
-const apiUtils = require("./deprecated/api-utils");
-/*
-While these data flavors resemble Internet media types, they do
-no directly map to them.
-*/
-const kAllowableFlavors = [
-  "text/unicode",
-  "text/html",
-  "image/png"
-  /* CURRENTLY UNSUPPORTED FLAVORS
-  "text/plain",
-  "image/jpg",
-  "image/jpeg",
-  "image/gif",
-  "text/x-moz-text-internal",
-  "AOLMAIL",
-  "application/x-moz-file",
-  "text/x-moz-url",
-  "text/x-moz-url-data",
-  "text/x-moz-url-desc",
-  "text/x-moz-url-priv",
-  "application/x-moz-nativeimage",
-  "application/x-moz-nativehtml",
-  "application/x-moz-file-promise-url",
-  "application/x-moz-file-promise-dest-filename",
-  "application/x-moz-file-promise",
-  "application/x-moz-file-promise-dir"
-  */
-];
-
-/*
-Aliases for common flavors. Not all flavors will
-get an alias. New aliases must be approved by a
-Jetpack API druid.
-*/
-const kFlavorMap = [
-  { short: "text", long: "text/unicode" },
-  { short: "html", long: "text/html" },
-  { short: "image", long: "image/png" }
-];
-
-var clipboardService = Cc["@mozilla.org/widget/clipboard;1"].
-                       getService(Ci.nsIClipboard);
-
-var clipboardHelper = Cc["@mozilla.org/widget/clipboardhelper;1"].
-                      getService(Ci.nsIClipboardHelper);
-
-var imageTools = Cc["@mozilla.org/image/tools;1"].
-               getService(Ci.imgITools);
-
-exports.set = function(aData, aDataType) {
-
-  let options = {
-    data: aData,
-    datatype: aDataType || "text"
-  };
-
-  // If `aDataType` is not given or if it's "image", the data is parsed as
-  // data URL to detect a better datatype
-  if (aData && (!aDataType || aDataType === "image")) {
-    try {
-      let dataURL = new DataURL(aData);
-
-      options.datatype = dataURL.mimeType;
-      options.data = dataURL.data;
-    }
-    catch (e) {
-      // Ignore invalid URIs
-      if (e.name !== "URIError") {
-        throw e;
-      }
-    }
-  }
-
-  options = apiUtils.validateOptions(options, {
-    data: {
-      is: ["string"]
-    },
-    datatype: {
-      is: ["string"]
-    }
-  });
-
-  let flavor = fromJetpackFlavor(options.datatype);
-
-  if (!flavor)
-    throw new Error("Invalid flavor for " + options.datatype);
-
-  // Additional checks for using the simple case
-  if (flavor == "text/unicode") {
-    clipboardHelper.copyString(options.data);
-    return true;
-  }
-
-  // Below are the more complex cases where we actually have to work with a
-  // nsITransferable object
-  var xferable = Cc["@mozilla.org/widget/transferable;1"].
-                 createInstance(Ci.nsITransferable);
-  if (!xferable)
-    throw new Error("Couldn't set the clipboard due to an internal error " +
-                    "(couldn't create a Transferable object).");
-  // Bug 769440: Starting with FF16, transferable have to be inited
-  if ("init" in xferable)
-    xferable.init(null);
-
-  switch (flavor) {
-    case "text/html":
-      // add text/html flavor
-      let str = Cc["@mozilla.org/supports-string;1"].
-                 createInstance(Ci.nsISupportsString);
-
-      str.data = options.data;
-      xferable.addDataFlavor(flavor);
-      xferable.setTransferData(flavor, str, str.data.length * 2);
-
-      // add a text/unicode flavor (html converted to plain text)
-      str = Cc["@mozilla.org/supports-string;1"].
-               createInstance(Ci.nsISupportsString);
-      let converter = Cc["@mozilla.org/feed-textconstruct;1"].
-                     createInstance(Ci.nsIFeedTextConstruct);
-
-      converter.type = "html";
-      converter.text = options.data;
-      str.data = converter.plainText();
-      xferable.addDataFlavor("text/unicode");
-      xferable.setTransferData("text/unicode", str, str.data.length * 2);
-      break;
-
-    // Set images to the clipboard is not straightforward, to have an idea how
-    // it works on platform side, see:
-    // http://mxr.mozilla.org/mozilla-central/source/content/base/src/nsCopySupport.cpp?rev=7857c5bff017#530
-    case "image/png":
-      let image = options.data;
-
-      let container = {};
-
-      try {
-        let input = Cc["@mozilla.org/io/string-input-stream;1"].
-                      createInstance(Ci.nsIStringInputStream);
-
-        input.setData(image, image.length);
-
-        imageTools.decodeImageData(input, flavor, container);
-      }
-      catch (e) {
-        throw new Error("Unable to decode data given in a valid image.");
-      }
-
-      // Store directly the input stream makes the cliboard's data available
-      // for Firefox but not to the others application or to the OS. Therefore,
-      // a `nsISupportsInterfacePointer` object that reference an `imgIContainer`
-      // with the image is needed.
-      var imgPtr = Cc["@mozilla.org/supports-interface-pointer;1"].
-                     createInstance(Ci.nsISupportsInterfacePointer);
-
-      imgPtr.data = container.value;
-
-      xferable.addDataFlavor(flavor);
-      xferable.setTransferData(flavor, imgPtr, -1);
-
-      break;
-    default:
-      throw new Error("Unable to handle the flavor " + flavor + ".");
-  }
-
-  // TODO: Not sure if this will ever actually throw. -zpao
-  try {
-    clipboardService.setData(
-      xferable,
-      null,
-      clipboardService.kGlobalClipboard
-    );
-  } catch (e) {
-    throw new Error("Couldn't set clipboard data due to an internal error: " + e);
-  }
-  return true;
-};
-
-
-exports.get = function(aDataType) {
-  let options = {
-    datatype: aDataType
-  };
-
-  // Figure out the best data type for the clipboard's data, if omitted
-  if (!aDataType) {
-    if (~currentFlavors().indexOf("image"))
-      options.datatype = "image";
-    else
-      options.datatype = "text";
-  }
-
-  options = apiUtils.validateOptions(options, {
-    datatype: {
-      is: ["string"]
-    }
-  });
-
-  var xferable = Cc["@mozilla.org/widget/transferable;1"].
-                 createInstance(Ci.nsITransferable);
-  if (!xferable)
-    throw new Error("Couldn't set the clipboard due to an internal error " +
-                    "(couldn't create a Transferable object).");
-  // Bug 769440: Starting with FF16, transferable have to be inited
-  if ("init" in xferable)
-    xferable.init(null);
-
-  var flavor = fromJetpackFlavor(options.datatype);
-
-  // Ensure that the user hasn't requested a flavor that we don't support.
-  if (!flavor)
-    throw new Error("Getting the clipboard with the flavor '" + flavor +
-                    "' is not supported.");
-
-  // TODO: Check for matching flavor first? Probably not worth it.
-
-  xferable.addDataFlavor(flavor);
-  // Get the data into our transferable.
-  clipboardService.getData(
-    xferable,
-    clipboardService.kGlobalClipboard
-  );
-
-  var data = {};
-  var dataLen = {};
-  try {
-    xferable.getTransferData(flavor, data, dataLen);
-  } catch (e) {
-    // Clipboard doesn't contain data in flavor, return null.
-    return null;
-  }
-
-  // There's no data available, return.
-  if (data.value === null)
-    return null;
-
-  // TODO: Add flavors here as we support more in kAllowableFlavors.
-  switch (flavor) {
-    case "text/unicode":
-    case "text/html":
-      data = data.value.QueryInterface(Ci.nsISupportsString).data;
-      break;
-    case "image/png":
-      let dataURL = new DataURL();
-
-      dataURL.mimeType = flavor;
-      dataURL.base64 = true;
-
-      let image = data.value;
-
-      // Due to the differences in how images could be stored in the clipboard
-      // the checks below are needed. The clipboard could already provide the
-      // image as byte streams, but also as pointer, or as image container.
-      // If it's not possible obtain a byte stream, the function returns `null`.
-      if (image instanceof Ci.nsISupportsInterfacePointer)
-        image = image.data;
-
-      if (image instanceof Ci.imgIContainer)
-        image = imageTools.encodeImage(image, flavor);
-
-      if (image instanceof Ci.nsIInputStream) {
-        let binaryStream = Cc["@mozilla.org/binaryinputstream;1"].
-                              createInstance(Ci.nsIBinaryInputStream);
-
-        binaryStream.setInputStream(image);
-
-        dataURL.data = binaryStream.readBytes(binaryStream.available());
-
-        data = dataURL.toString();
-      }
-      else
-        data = null;
-
-      break;
-    default:
-      data = null;
-  }
-
-  return data;
-};
-
-function currentFlavors() {
-  // Loop over kAllowableFlavors, calling hasDataMatchingFlavors for each.
-  // This doesn't seem like the most efficient way, but we can't get
-  // confirmation for specific flavors any other way. This is supposed to be
-  // an inexpensive call, so performance shouldn't be impacted (much).
-  var currentFlavors = [];
-  for (var flavor of kAllowableFlavors) {
-    var matches = clipboardService.hasDataMatchingFlavors(
-      [flavor],
-      1,
-      clipboardService.kGlobalClipboard
-    );
-    if (matches)
-      currentFlavors.push(toJetpackFlavor(flavor));
-  }
-  return currentFlavors;
-};
-
-Object.defineProperty(exports, "currentFlavors", { get : currentFlavors });
-
-// SUPPORT FUNCTIONS ////////////////////////////////////////////////////////
-
-function toJetpackFlavor(aFlavor) {
-  for (let flavorMap of kFlavorMap)
-    if (flavorMap.long == aFlavor)
-      return flavorMap.short;
-  // Return null in the case where we don't match
-  return null;
-}
-
-function fromJetpackFlavor(aJetpackFlavor) {
-  // TODO: Handle proper flavors better
-  for (let flavorMap of kFlavorMap)
-    if (flavorMap.short == aJetpackFlavor || flavorMap.long == aJetpackFlavor)
-      return flavorMap.long;
-  // Return null in the case where we don't match.
-  return null;
-}
diff --git a/addon-sdk/source/lib/sdk/console/plain-text.js b/addon-sdk/source/lib/sdk/console/plain-text.js
deleted file mode 100644
index 0e44cf106..000000000
--- a/addon-sdk/source/lib/sdk/console/plain-text.js
+++ /dev/null
@@ -1,78 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Cc, Ci, Cu, Cr } = require("chrome");
-const self = require("../self");
-const prefs = require("../preferences/service");
-const { merge } = require("../util/object");
-const { ConsoleAPI } = Cu.import("resource://gre/modules/Console.jsm", {});
-
-const DEFAULT_LOG_LEVEL = "error";
-const ADDON_LOG_LEVEL_PREF = "extensions." + self.id + ".sdk.console.logLevel";
-const SDK_LOG_LEVEL_PREF = "extensions.sdk.console.logLevel";
-
-var logLevel = DEFAULT_LOG_LEVEL;
-function setLogLevel() {
-  logLevel = prefs.get(ADDON_LOG_LEVEL_PREF,
-                           prefs.get(SDK_LOG_LEVEL_PREF,
-                                     DEFAULT_LOG_LEVEL));
-}
-setLogLevel();
-
-var logLevelObserver = {
-  QueryInterface: function(iid) {
-    if (!iid.equals(Ci.nsIObserver) &&
-        !iid.equals(Ci.nsISupportsWeakReference) &&
-        !iid.equals(Ci.nsISupports))
-      throw Cr.NS_ERROR_NO_INTERFACE;
-    return this;
-  },
-  observe: function(subject, topic, data) {
-    setLogLevel();
-  }
-};
-var branch = Cc["@mozilla.org/preferences-service;1"].
-             getService(Ci.nsIPrefService).
-             getBranch(null);
-branch.addObserver(ADDON_LOG_LEVEL_PREF, logLevelObserver, true);
-branch.addObserver(SDK_LOG_LEVEL_PREF, logLevelObserver, true);
-
-function PlainTextConsole(print, innerID) {
-
-  let consoleOptions = {
-    prefix: self.name,
-    maxLogLevel: logLevel,
-    dump: print,
-    innerID: innerID,
-    consoleID: "addon/" + self.id
-  };
-  let console = new ConsoleAPI(consoleOptions);
-
-  // As we freeze the console object, we can't modify this property afterward
-  Object.defineProperty(console, "maxLogLevel", {
-    get: function() {
-      return logLevel;
-    }
-  });
-
-  // We defined the `__exposedProps__` in our console chrome object.
-  //
-  // Meanwhile we're investigating with the platform team if `__exposedProps__`
-  // are needed, or are just a left-over.
-
-  console.__exposedProps__ = Object.keys(ConsoleAPI.prototype).reduce(function(exposed, prop) {
-    exposed[prop] = "r";
-    return exposed;
-  }, {});
-
-  Object.freeze(console);
-  return console;
-};
-exports.PlainTextConsole = PlainTextConsole;
diff --git a/addon-sdk/source/lib/sdk/console/traceback.js b/addon-sdk/source/lib/sdk/console/traceback.js
deleted file mode 100644
index be0fb7b94..000000000
--- a/addon-sdk/source/lib/sdk/console/traceback.js
+++ /dev/null
@@ -1,86 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Ci, components } = require("chrome");
-const { parseStack, sourceURI } = require("toolkit/loader");
-const { readURISync } = require("../net/url");
-
-function safeGetFileLine(path, line) {
-  try {
-    var scheme = require("../url").URL(path).scheme;
-    // TODO: There should be an easier, more accurate way to figure out
-    // what's the case here.
-    if (!(scheme == "http" || scheme == "https"))
-      return readURISync(path).split("\n")[line - 1];
-  } catch (e) {}
-  return null;
-}
-
-function nsIStackFramesToJSON(frame) {
-  var stack = [];
-
-  while (frame) {
-    if (frame.filename) {
-      stack.unshift({
-        fileName: sourceURI(frame.filename),
-        lineNumber: frame.lineNumber,
-        name: frame.name
-      });
-    }
-    frame = frame.caller;
-  }
-
-  return stack;
-};
-
-var fromException = exports.fromException = function fromException(e) {
-  if (e instanceof Ci.nsIException)
-    return nsIStackFramesToJSON(e.location);
-  if (e.stack && e.stack.length)
-    return parseStack(e.stack);
-  if (e.fileName && typeof(e.lineNumber == "number"))
-    return [{fileName: sourceURI(e.fileName),
-             lineNumber: e.lineNumber,
-             name: null}];
-  return [];
-};
-
-var get = exports.get = function get() {
-  return nsIStackFramesToJSON(components.stack.caller);
-};
-
-var format = exports.format = function format(tbOrException) {
-  if (tbOrException === undefined) {
-    tbOrException = get();
-    tbOrException.pop();
-  }
-
-  var tb;
-  if (typeof(tbOrException) == "object" &&
-      tbOrException.constructor.name == "Array")
-    tb = tbOrException;
-  else
-    tb = fromException(tbOrException);
-
-  var lines = ["Traceback (most recent call last):"];
-
-  tb.forEach(
-    function(frame) {
-      if (!(frame.fileName || frame.lineNumber || frame.name))
-      	return;
-
-      lines.push('  File "' + frame.fileName + '", line ' +
-                 frame.lineNumber + ', in ' + frame.name);
-      var sourceLine = safeGetFileLine(frame.fileName, frame.lineNumber);
-      if (sourceLine)
-        lines.push('    ' + sourceLine.trim());
-    });
-
-  return lines.join("\n");
-};
diff --git a/addon-sdk/source/lib/sdk/content/content-worker.js b/addon-sdk/source/lib/sdk/content/content-worker.js
deleted file mode 100644
index 0a8225733..000000000
--- a/addon-sdk/source/lib/sdk/content/content-worker.js
+++ /dev/null
@@ -1,305 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-Object.freeze({
-  // TODO: Bug 727854 Use same implementation than common JS modules,
-  // i.e. EventEmitter module
-
-  /**
-   * Create an EventEmitter instance.
-   */
-  createEventEmitter: function createEventEmitter(emit) {
-    let listeners = Object.create(null);
-    let eventEmitter = Object.freeze({
-      emit: emit,
-      on: function on(name, callback) {
-        if (typeof callback !== "function")
-          return this;
-        if (!(name in listeners))
-          listeners[name] = [];
-        listeners[name].push(callback);
-        return this;
-      },
-      once: function once(name, callback) {
-        eventEmitter.on(name, function onceCallback() {
-          eventEmitter.removeListener(name, onceCallback);
-          callback.apply(callback, arguments);
-        });
-      },
-      removeListener: function removeListener(name, callback) {
-        if (!(name in listeners))
-          return;
-        let index = listeners[name].indexOf(callback);
-        if (index == -1)
-          return;
-        listeners[name].splice(index, 1);
-      }
-    });
-    function onEvent(name) {
-      if (!(name in listeners))
-        return [];
-      let args = Array.slice(arguments, 1);
-      let results = [];
-      for (let callback of listeners[name]) {
-        results.push(callback.apply(null, args));
-      }
-      return results;
-    }
-    return {
-      eventEmitter: eventEmitter,
-      emit: onEvent
-    };
-  },
-
-  /**
-   * Create an EventEmitter instance to communicate with chrome module
-   * by passing only strings between compartments.
-   * This function expects `emitToChrome` function, that allows to send
-   * events to the chrome module. It returns the EventEmitter as `pipe`
-   * attribute, and, `onChromeEvent` a function that allows chrome module
-   * to send event into the EventEmitter.
-   *
-   *                  pipe.emit --> emitToChrome
-   *              onChromeEvent --> callback registered through pipe.on
-   */
-  createPipe: function createPipe(emitToChrome) {
-    let ContentWorker = this;
-    function onEvent(type, ...args) {
-      // JSON.stringify is buggy with cross-sandbox values,
-      // it may return "{}" on functions. Use a replacer to match them correctly.
-      let replacer = (k, v) =>
-        typeof(v) === "function"
-          ? (type === "console" ? Function.toString.call(v) : void(0))
-          : v;
-
-      let str = JSON.stringify([type, ...args], replacer);
-      emitToChrome(str);
-    }
-
-    let { eventEmitter, emit } =
-      ContentWorker.createEventEmitter(onEvent);
-
-    return {
-      pipe: eventEmitter,
-      onChromeEvent: function onChromeEvent(array) {
-        // We either receive a stringified array, or a real array.
-        // We still allow to pass an array of objects, in WorkerSandbox.emitSync
-        // in order to allow sending DOM node reference between content script
-        // and modules (only used for context-menu API)
-        let args = typeof array == "string" ? JSON.parse(array) : array;
-        return emit.apply(null, args);
-      }
-    };
-  },
-
-  injectConsole: function injectConsole(exports, pipe) {
-    exports.console = Object.freeze({
-      log: pipe.emit.bind(null, "console", "log"),
-      info: pipe.emit.bind(null, "console", "info"),
-      warn: pipe.emit.bind(null, "console", "warn"),
-      error: pipe.emit.bind(null, "console", "error"),
-      debug: pipe.emit.bind(null, "console", "debug"),
-      exception: pipe.emit.bind(null, "console", "exception"),
-      trace: pipe.emit.bind(null, "console", "trace"),
-      time: pipe.emit.bind(null, "console", "time"),
-      timeEnd: pipe.emit.bind(null, "console", "timeEnd")
-    });
-  },
-
-  injectTimers: function injectTimers(exports, chromeAPI, pipe, console) {
-    // wrapped functions from `'timer'` module.
-    // Wrapper adds `try catch` blocks to the callbacks in order to
-    // emit `error` event if exception is thrown in
-    // the Worker global scope.
-    // @see http://www.w3.org/TR/workers/#workerutils
-
-    // List of all living timeouts/intervals
-    let _timers = Object.create(null);
-
-    // Keep a reference to original timeout functions
-    let {
-      setTimeout: chromeSetTimeout,
-      setInterval: chromeSetInterval,
-      clearTimeout: chromeClearTimeout,
-      clearInterval: chromeClearInterval
-    } = chromeAPI.timers;
-
-    function registerTimer(timer) {
-      let registerMethod = null;
-      if (timer.kind == "timeout")
-        registerMethod = chromeSetTimeout;
-      else if (timer.kind == "interval")
-        registerMethod = chromeSetInterval;
-      else
-        throw new Error("Unknown timer kind: " + timer.kind);
-
-      if (typeof timer.fun == 'string') {
-        let code = timer.fun;
-        timer.fun = () => chromeAPI.sandbox.evaluate(exports, code);
-      } else if (typeof timer.fun != 'function') {
-        throw new Error('Unsupported callback type' + typeof timer.fun);
-      }
-
-      let id = registerMethod(onFire, timer.delay);
-      function onFire() {
-        try {
-          if (timer.kind == "timeout")
-            delete _timers[id];
-          timer.fun.apply(null, timer.args);
-        } catch(e) {
-          console.exception(e);
-          let wrapper = {
-            instanceOfError: instanceOf(e, Error),
-            value: e,
-          };
-          if (wrapper.instanceOfError) {
-            wrapper.value = {
-              message: e.message,
-              fileName: e.fileName,
-              lineNumber: e.lineNumber,
-              stack: e.stack,
-              name: e.name,
-            };
-          }
-          pipe.emit('error', wrapper);
-        }
-      }
-      _timers[id] = timer;
-      return id;
-    }
-
-    // copied from sdk/lang/type.js since modules are not available here
-    function instanceOf(value, Type) {
-      var isConstructorNameSame;
-      var isConstructorSourceSame;
-
-      // If `instanceof` returned `true` we know result right away.
-      var isInstanceOf = value instanceof Type;
-
-      // If `instanceof` returned `false` we do ducktype check since `Type` may be
-      // from a different sandbox. If a constructor of the `value` or a constructor
-      // of the value's prototype has same name and source we assume that it's an
-      // instance of the Type.
-      if (!isInstanceOf && value) {
-        isConstructorNameSame = value.constructor.name === Type.name;
-        isConstructorSourceSame = String(value.constructor) == String(Type);
-        isInstanceOf = (isConstructorNameSame && isConstructorSourceSame) ||
-                        instanceOf(Object.getPrototypeOf(value), Type);
-      }
-      return isInstanceOf;
-    }
-
-    function unregisterTimer(id) {
-      if (!(id in _timers))
-        return;
-      let { kind } = _timers[id];
-      delete _timers[id];
-      if (kind == "timeout")
-        chromeClearTimeout(id);
-      else if (kind == "interval")
-        chromeClearInterval(id);
-      else
-        throw new Error("Unknown timer kind: " + kind);
-    }
-
-    function disableAllTimers() {
-      Object.keys(_timers).forEach(unregisterTimer);
-    }
-
-    exports.setTimeout = function ContentScriptSetTimeout(callback, delay) {
-      return registerTimer({
-        kind: "timeout",
-        fun: callback,
-        delay: delay,
-        args: Array.slice(arguments, 2)
-      });
-    };
-    exports.clearTimeout = function ContentScriptClearTimeout(id) {
-      unregisterTimer(id);
-    };
-
-    exports.setInterval = function ContentScriptSetInterval(callback, delay) {
-      return registerTimer({
-        kind: "interval",
-        fun: callback,
-        delay: delay,
-        args: Array.slice(arguments, 2)
-      });
-    };
-    exports.clearInterval = function ContentScriptClearInterval(id) {
-      unregisterTimer(id);
-    };
-
-    // On page-hide, save a list of all existing timers before disabling them,
-    // in order to be able to restore them on page-show.
-    // These events are fired when the page goes in/out of bfcache.
-    // https://developer.mozilla.org/En/Working_with_BFCache
-    let frozenTimers = [];
-    pipe.on("pageshow", function onPageShow() {
-      frozenTimers.forEach(registerTimer);
-    });
-    pipe.on("pagehide", function onPageHide() {
-      frozenTimers = [];
-      for (let id in _timers)
-        frozenTimers.push(_timers[id]);
-      disableAllTimers();
-      // Some other pagehide listeners may register some timers that won't be
-      // frozen as this particular pagehide listener is called first.
-      // So freeze these timers on next cycle.
-      chromeSetTimeout(function () {
-        for (let id in _timers)
-          frozenTimers.push(_timers[id]);
-        disableAllTimers();
-      }, 0);
-    });
-
-    // Unregister all timers when the page is destroyed
-    // (i.e. when it is removed from bfcache)
-    pipe.on("detach", function clearTimeouts() {
-      disableAllTimers();
-      _timers = {};
-      frozenTimers = [];
-    });
-  },
-
-  injectMessageAPI: function injectMessageAPI(exports, pipe, console) {
-
-    let ContentWorker = this;
-    let { eventEmitter: port, emit : portEmit } =
-      ContentWorker.createEventEmitter(pipe.emit.bind(null, "event"));
-    pipe.on("event", portEmit);
-
-    let self = {
-      port: port,
-      postMessage: pipe.emit.bind(null, "message"),
-      on: pipe.on.bind(null),
-      once: pipe.once.bind(null),
-      removeListener: pipe.removeListener.bind(null),
-    };
-    Object.defineProperty(exports, "self", {
-      value: self
-    });
-  },
-
-  injectOptions: function (exports, options) {
-    Object.defineProperty( exports.self, "options", { value: JSON.parse( options ) });
-  },
-
-  inject: function (exports, chromeAPI, emitToChrome, options) {
-    let ContentWorker = this;
-    let { pipe, onChromeEvent } =
-      ContentWorker.createPipe(emitToChrome);
-
-    ContentWorker.injectConsole(exports, pipe);
-    ContentWorker.injectTimers(exports, chromeAPI, pipe, exports.console);
-    ContentWorker.injectMessageAPI(exports, pipe, exports.console);
-    if ( options !== undefined ) {
-      ContentWorker.injectOptions(exports, options);
-    }
-
-    Object.freeze( exports.self );
-
-    return onChromeEvent;
-  }
-});
diff --git a/addon-sdk/source/lib/sdk/content/content.js b/addon-sdk/source/lib/sdk/content/content.js
deleted file mode 100644
index 9655223a3..000000000
--- a/addon-sdk/source/lib/sdk/content/content.js
+++ /dev/null
@@ -1,17 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "deprecated"
-};
-
-const { deprecateUsage } = require('../util/deprecate');
-
-Object.defineProperty(exports, "Worker", {
-  get: function() {
-    deprecateUsage('`sdk/content/content` is deprecated. Please use `sdk/content/worker` directly.');
-    return require('./worker').Worker;
-  }
-});
diff --git a/addon-sdk/source/lib/sdk/content/context-menu.js b/addon-sdk/source/lib/sdk/content/context-menu.js
deleted file mode 100644
index 2955e2f09..000000000
--- a/addon-sdk/source/lib/sdk/content/context-menu.js
+++ /dev/null
@@ -1,408 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const { Class } = require("../core/heritage");
-const self = require("../self");
-const { WorkerChild } = require("./worker-child");
-const { getInnerId } = require("../window/utils");
-const { Ci } = require("chrome");
-const { Services } = require("resource://gre/modules/Services.jsm");
-const system = require('../system/events');
-const { process } = require('../remote/child');
-
-// These functions are roughly copied from sdk/selection which doesn't work
-// in the content process
-function getElementWithSelection(window) {
-  let element = Services.focus.getFocusedElementForWindow(window, false, {});
-  if (!element)
-    return null;
-
-  try {
-    // Accessing selectionStart and selectionEnd on e.g. a button
-    // results in an exception thrown as per the HTML5 spec.  See
-    // http://www.whatwg.org/specs/web-apps/current-work/multipage/association-of-controls-and-forms.html#textFieldSelection
-
-    let { value, selectionStart, selectionEnd } = element;
-
-    let hasSelection = typeof value === "string" &&
-                      !isNaN(selectionStart) &&
-                      !isNaN(selectionEnd) &&
-                      selectionStart !== selectionEnd;
-
-    return hasSelection ? element : null;
-  }
-  catch (err) {
-    console.exception(err);
-    return null;
-  }
-}
-
-function safeGetRange(selection, rangeNumber) {
-  try {
-    let { rangeCount } = selection;
-    let range = null;
-
-    for (let rangeNumber = 0; rangeNumber < rangeCount; rangeNumber++ ) {
-      range = selection.getRangeAt(rangeNumber);
-
-      if (range && range.toString())
-        break;
-
-      range = null;
-    }
-
-    return range;
-  }
-  catch (e) {
-    return null;
-  }
-}
-
-function getSelection(window) {
-  let selection = window.getSelection();
-  let range = safeGetRange(selection);
-  if (range)
-    return range.toString();
-
-  let node = getElementWithSelection(window);
-  if (!node)
-    return null;
-
-  return node.value.substring(node.selectionStart, node.selectionEnd);
-}
-
-//These are used by PageContext.isCurrent below. If the popupNode or any of
-//its ancestors is one of these, Firefox uses a tailored context menu, and so
-//the page context doesn't apply.
-const NON_PAGE_CONTEXT_ELTS = [
-  Ci.nsIDOMHTMLAnchorElement,
-  Ci.nsIDOMHTMLAppletElement,
-  Ci.nsIDOMHTMLAreaElement,
-  Ci.nsIDOMHTMLButtonElement,
-  Ci.nsIDOMHTMLCanvasElement,
-  Ci.nsIDOMHTMLEmbedElement,
-  Ci.nsIDOMHTMLImageElement,
-  Ci.nsIDOMHTMLInputElement,
-  Ci.nsIDOMHTMLMapElement,
-  Ci.nsIDOMHTMLMediaElement,
-  Ci.nsIDOMHTMLMenuElement,
-  Ci.nsIDOMHTMLObjectElement,
-  Ci.nsIDOMHTMLOptionElement,
-  Ci.nsIDOMHTMLSelectElement,
-  Ci.nsIDOMHTMLTextAreaElement,
-];
-
-// List all editable types of inputs.  Or is it better to have a list
-// of non-editable inputs?
-var editableInputs = {
-  email: true,
-  number: true,
-  password: true,
-  search: true,
-  tel: true,
-  text: true,
-  textarea: true,
-  url: true
-};
-
-var CONTEXTS = {};
-
-var Context = Class({
-  initialize: function(id) {
-    this.id = id;
-  },
-
-  adjustPopupNode: function adjustPopupNode(popupNode) {
-    return popupNode;
-  },
-
-  // Gets state to pass through to the parent process for the node the user
-  // clicked on
-  getState: function(popupNode) {
-    return false;
-  }
-});
-
-// Matches when the context-clicked node doesn't have any of
-// NON_PAGE_CONTEXT_ELTS in its ancestors
-CONTEXTS.PageContext = Class({
-  extends: Context,
-
-  getState: function(popupNode) {
-    // If there is a selection in the window then this context does not match
-    if (!popupNode.ownerDocument.defaultView.getSelection().isCollapsed)
-      return false;
-
-    // If the clicked node or any of its ancestors is one of the blocked
-    // NON_PAGE_CONTEXT_ELTS then this context does not match
-    while (!(popupNode instanceof Ci.nsIDOMDocument)) {
-      if (NON_PAGE_CONTEXT_ELTS.some(type => popupNode instanceof type))
-        return false;
-
-      popupNode = popupNode.parentNode;
-    }
-
-    return true;
-  }
-});
-
-// Matches when there is an active selection in the window
-CONTEXTS.SelectionContext = Class({
-  extends: Context,
-
-  getState: function(popupNode) {
-    if (!popupNode.ownerDocument.defaultView.getSelection().isCollapsed)
-      return true;
-
-    try {
-      // The node may be a text box which has selectionStart and selectionEnd
-      // properties. If not this will throw.
-      let { selectionStart, selectionEnd } = popupNode;
-      return !isNaN(selectionStart) && !isNaN(selectionEnd) &&
-             selectionStart !== selectionEnd;
-    }
-    catch (e) {
-      return false;
-    }
-  }
-});
-
-// Matches when the context-clicked node or any of its ancestors matches the
-// selector given
-CONTEXTS.SelectorContext = Class({
-  extends: Context,
-
-  initialize: function initialize(id, selector) {
-    Context.prototype.initialize.call(this, id);
-    this.selector = selector;
-  },
-
-  adjustPopupNode: function adjustPopupNode(popupNode) {
-    let selector = this.selector;
-
-    while (!(popupNode instanceof Ci.nsIDOMDocument)) {
-      if (popupNode.matches(selector))
-        return popupNode;
-
-      popupNode = popupNode.parentNode;
-    }
-
-    return null;
-  },
-
-  getState: function(popupNode) {
-    return !!this.adjustPopupNode(popupNode);
-  }
-});
-
-// Matches when the page url matches any of the patterns given
-CONTEXTS.URLContext = Class({
-  extends: Context,
-
-  getState: function(popupNode) {
-    return popupNode.ownerDocument.URL;
-  }
-});
-
-// Matches when the user-supplied predicate returns true
-CONTEXTS.PredicateContext = Class({
-  extends: Context,
-
-  getState: function(node) {
-    let window = node.ownerDocument.defaultView;
-    let data = {};
-
-    data.documentType = node.ownerDocument.contentType;
-
-    data.documentURL = node.ownerDocument.location.href;
-    data.targetName = node.nodeName.toLowerCase();
-    data.targetID = node.id || null ;
-
-    if ((data.targetName === 'input' && editableInputs[node.type]) ||
-        data.targetName === 'textarea') {
-      data.isEditable = !node.readOnly && !node.disabled;
-    }
-    else {
-      data.isEditable = node.isContentEditable;
-    }
-
-    data.selectionText = getSelection(window, "TEXT");
-
-    data.srcURL = node.src || null;
-    data.value = node.value || null;
-
-    while (!data.linkURL && node) {
-      data.linkURL = node.href || null;
-      node = node.parentNode;
-    }
-
-    return data;
-  },
-});
-
-function instantiateContext({ id, type, args }) {
-  if (!(type in CONTEXTS)) {
-    console.error("Attempt to use unknown context " + type);
-    return;
-  }
-  return new CONTEXTS[type](id, ...args);
-}
-
-var ContextWorker = Class({
-  implements: [ WorkerChild ],
-
-  // Calls the context workers context listeners and returns the first result
-  // that is either a string or a value that evaluates to true. If all of the
-  // listeners returned false then returns false. If there are no listeners,
-  // returns true (show the menu item by default).
-  getMatchedContext: function getCurrentContexts(popupNode) {
-    let results = this.sandbox.emitSync("context", popupNode);
-    if (!results.length)
-      return true;
-    return results.reduce((val, result) => val || result);
-  },
-
-  // Emits a click event in the worker's port. popupNode is the node that was
-  // context-clicked, and clickedItemData is the data of the item that was
-  // clicked.
-  fireClick: function fireClick(popupNode, clickedItemData) {
-    this.sandbox.emitSync("click", popupNode, clickedItemData);
-  }
-});
-
-// Gets the item's content script worker for a window, creating one if necessary
-// Once created it will be automatically destroyed when the window unloads.
-// If there is not content scripts for the item then null will be returned.
-function getItemWorkerForWindow(item, window) {
-  if (!item.contentScript && !item.contentScriptFile)
-    return null;
-
-  let id = getInnerId(window);
-  let worker = item.workerMap.get(id);
-
-  if (worker)
-    return worker;
-
-  worker = ContextWorker({
-    id: item.id,
-    window,
-    manager: item.manager,
-    contentScript: item.contentScript,
-    contentScriptFile: item.contentScriptFile,
-    onDetach: function() {
-      item.workerMap.delete(id);
-    }
-  });
-
-  item.workerMap.set(id, worker);
-
-  return worker;
-}
-
-// A very simple remote proxy for every item. It's job is to provide data for
-// the main process to use to determine visibility state and to call into
-// content scripts when clicked.
-var RemoteItem = Class({
-  initialize: function(options, manager) {
-    this.id = options.id;
-    this.contexts = options.contexts.map(instantiateContext);
-    this.contentScript = options.contentScript;
-    this.contentScriptFile = options.contentScriptFile;
-
-    this.manager = manager;
-
-    this.workerMap = new Map();
-    keepAlive.set(this.id, this);
-  },
-
-  destroy: function() {
-    for (let worker of this.workerMap.values()) {
-      worker.destroy();
-    }
-    keepAlive.delete(this.id);
-  },
-
-  activate: function(popupNode, data) {
-    let worker = getItemWorkerForWindow(this, popupNode.ownerDocument.defaultView);
-    if (!worker)
-      return;
-
-    for (let context of this.contexts)
-      popupNode = context.adjustPopupNode(popupNode);
-
-    worker.fireClick(popupNode, data);
-  },
-
-  // Fills addonInfo with state data to send through to the main process
-  getContextState: function(popupNode, addonInfo) {
-    if (!(self.id in addonInfo)) {
-      addonInfo[self.id] = {
-        processID: process.id,
-        items: {}
-      };
-    }
-
-    let worker = getItemWorkerForWindow(this, popupNode.ownerDocument.defaultView);
-    let contextStates = {};
-    for (let context of this.contexts)
-      contextStates[context.id] = context.getState(popupNode);
-
-    addonInfo[self.id].items[this.id] = {
-      // It isn't ideal to create a PageContext for every item but there isn't
-      // a good shared place to do it.
-      pageContext: (new CONTEXTS.PageContext()).getState(popupNode),
-      contextStates,
-      hasWorker: !!worker,
-      workerContext: worker ? worker.getMatchedContext(popupNode) : true
-    }
-  }
-});
-exports.RemoteItem = RemoteItem;
-
-// Holds remote items for this frame.
-var keepAlive = new Map();
-
-// Called to create remote proxies for items. If they already exist we destroy
-// and recreate. This can happen if the item changes in some way or in odd
-// timing cases where the frame script is create around the same time as the
-// item is created in the main process
-process.port.on('sdk/contextmenu/createitems', (process, items) => {
-  for (let itemoptions of items) {
-    let oldItem = keepAlive.get(itemoptions.id);
-    if (oldItem) {
-      oldItem.destroy();
-    }
-
-    let item = new RemoteItem(itemoptions, this);
-  }
-});
-
-process.port.on('sdk/contextmenu/destroyitems', (process, items) => {
-  for (let id of items) {
-    let item = keepAlive.get(id);
-    item.destroy();
-  }
-});
-
-var lastPopupNode = null;
-
-system.on('content-contextmenu', ({ subject }) => {
-  let { event: { target: popupNode }, addonInfo } = subject.wrappedJSObject;
-  lastPopupNode = popupNode;
-
-  for (let item of keepAlive.values()) {
-    item.getContextState(popupNode, addonInfo);
-  }
-}, true);
-
-process.port.on('sdk/contextmenu/activateitems', (process, items, data) => {
-  for (let id of items) {
-    let item = keepAlive.get(id);
-    if (!item)
-      continue;
-
-    item.activate(lastPopupNode, data);
-  }
-});
diff --git a/addon-sdk/source/lib/sdk/content/events.js b/addon-sdk/source/lib/sdk/content/events.js
deleted file mode 100644
index c085b6179..000000000
--- a/addon-sdk/source/lib/sdk/content/events.js
+++ /dev/null
@@ -1,57 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Ci } = require("chrome");
-const { open } = require("../event/dom");
-const { observe } = require("../event/chrome");
-const { filter, merge, map, expand } = require("../event/utils");
-const { windows } = require("../window/utils");
-const { events: windowEvents } = require("sdk/window/events");
-
-// Note: Please note that even though pagehide event is included
-// it's not observable reliably since it's not always triggered
-// when closing tabs. Implementation can be imrpoved once that
-// event will be necessary.
-var TYPES = ["DOMContentLoaded", "load", "pageshow", "pagehide"];
-
-var insert = observe("document-element-inserted");
-var windowCreate = merge([
-  observe("content-document-global-created"),
-  observe("chrome-document-global-created")
-]);
-var create = map(windowCreate, function({target, data, type}) {
-  return { target: target.document, type: type, data: data }
-});
-
-function streamEventsFrom({document}) {
-  // Map supported event types to a streams of those events on the given
-  // `window` for the inserted document and than merge these streams into
-  // single form stream off all window state change events.
-  let stateChanges = TYPES.map(function(type) {
-    return open(document, type, { capture: true });
-  });
-
-  // Since load events on document occur for every loded resource
-  return filter(merge(stateChanges), function({target}) {
-    return target instanceof Ci.nsIDOMDocument
-  })
-}
-exports.streamEventsFrom = streamEventsFrom;
-
-var opened = windows(null, { includePrivate: true });
-var state = merge(opened.map(streamEventsFrom));
-
-
-var futureReady = filter(windowEvents, ({type}) =>
-                                        type === "DOMContentLoaded");
-var futureWindows = map(futureReady, ({target}) => target);
-var futureState = expand(futureWindows, streamEventsFrom);
-
-exports.events = merge([insert, create, state, futureState]);
diff --git a/addon-sdk/source/lib/sdk/content/l10n-html.js b/addon-sdk/source/lib/sdk/content/l10n-html.js
deleted file mode 100644
index f324623dc..000000000
--- a/addon-sdk/source/lib/sdk/content/l10n-html.js
+++ /dev/null
@@ -1,133 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Ci, Cc, Cu } = require("chrome");
-const core = require("../l10n/core");
-const { loadSheet, removeSheet } = require("../stylesheet/utils");
-const { process, frames } = require("../remote/child");
-var observerService = Cc["@mozilla.org/observer-service;1"]
-                      .getService(Ci.nsIObserverService);
-const { ShimWaiver } = Cu.import("resource://gre/modules/ShimWaiver.jsm");
-const addObserver = ShimWaiver.getProperty(observerService, "addObserver");
-const removeObserver = ShimWaiver.getProperty(observerService, "removeObserver");
-
-const assetsURI = require('../self').data.url();
-
-const hideSheetUri = "data:text/css,:root {visibility: hidden !important;}";
-
-function translateElementAttributes(element) {
-  // Translateable attributes
-  const attrList = ['title', 'accesskey', 'alt', 'label', 'placeholder'];
-  const ariaAttrMap = {
-          'ariaLabel': 'aria-label',
-          'ariaValueText': 'aria-valuetext',
-          'ariaMozHint': 'aria-moz-hint'
-        };
-  const attrSeparator = '.';
-  
-  // Try to translate each of the attributes
-  for (let attribute of attrList) {
-    const data = core.get(element.dataset.l10nId + attrSeparator + attribute);
-    if (data)
-      element.setAttribute(attribute, data);
-  }
-  
-  // Look for the aria attribute translations that match fxOS's aliases
-  for (let attrAlias in ariaAttrMap) {
-    const data = core.get(element.dataset.l10nId + attrSeparator + attrAlias);
-    if (data)
-      element.setAttribute(ariaAttrMap[attrAlias], data);
-  }
-}
-
-// Taken from Gaia:
-// https://github.com/andreasgal/gaia/blob/04fde2640a7f40314643016a5a6c98bf3755f5fd/webapi.js#L1470
-function translateElement(element) {
-  element = element || document;
-
-  // check all translatable children (= w/ a `data-l10n-id' attribute)
-  var children = element.querySelectorAll('*[data-l10n-id]');
-  var elementCount = children.length;
-  for (var i = 0; i < elementCount; i++) {
-    var child = children[i];
-
-    // translate the child
-    var key = child.dataset.l10nId;
-    var data = core.get(key);
-    if (data)
-      child.textContent = data;
-
-    translateElementAttributes(child);
-  }
-}
-exports.translateElement = translateElement;
-
-function onDocumentReady2Translate(event) {
-  let document = event.target;
-  document.removeEventListener("DOMContentLoaded", onDocumentReady2Translate,
-                               false);
-
-  translateElement(document);
-
-  try {
-    // Finally display document when we finished replacing all text content
-    if (document.defaultView)
-      removeSheet(document.defaultView, hideSheetUri, 'user');
-  }
-  catch(e) {
-    console.exception(e);
-  }
-}
-
-function onContentWindow(document) {
-  // Accept only HTML documents
-  if (!(document instanceof Ci.nsIDOMHTMLDocument))
-    return;
-
-  // Bug 769483: data:URI documents instanciated with nsIDOMParser
-  // have a null `location` attribute at this time
-  if (!document.location)
-    return;
-
-  // Accept only document from this addon
-  if (document.location.href.indexOf(assetsURI) !== 0)
-    return;
-
-  try {
-    // First hide content of the document in order to have content blinking
-    // between untranslated and translated states
-    loadSheet(document.defaultView, hideSheetUri, 'user');
-  }
-  catch(e) {
-    console.exception(e);
-  }
-  // Wait for DOM tree to be built before applying localization
-  document.addEventListener("DOMContentLoaded", onDocumentReady2Translate,
-                            false);
-}
-
-// Listen to creation of content documents in order to translate them as soon
-// as possible in their loading process
-const ON_CONTENT = "document-element-inserted";
-let enabled = false;
-function enable() {
-  if (enabled)
-    return;
-  addObserver(onContentWindow, ON_CONTENT, false);
-  enabled = true;
-}
-process.port.on("sdk/l10n/html/enable", enable);
-
-function disable() {
-  if (!enabled)
-    return;
-  removeObserver(onContentWindow, ON_CONTENT);
-  enabled = false;
-}
-process.port.on("sdk/l10n/html/disable", disable);
diff --git a/addon-sdk/source/lib/sdk/content/loader.js b/addon-sdk/source/lib/sdk/content/loader.js
deleted file mode 100644
index e4f0dd2aa..000000000
--- a/addon-sdk/source/lib/sdk/content/loader.js
+++ /dev/null
@@ -1,74 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { isValidURI, isLocalURL, URL } = require('../url');
-const { contract } = require('../util/contract');
-const { isString, isNil, instanceOf, isJSONable } = require('../lang/type');
-const { validateOptions,
-  string, array, object, either, required } = require('../deprecated/api-utils');
-
-const isValidScriptFile = (value) =>
-  (isString(value) || instanceOf(value, URL)) && isLocalURL(value);
-
-// map of property validations
-const valid = {
-  contentURL: {
-    is: either(string, object),
-    ok: url => isNil(url) || isLocalURL(url) || isValidURI(url),
-    msg: 'The `contentURL` option must be a valid URL.'
-  },
-  contentScriptFile: {
-    is: either(string, object, array),
-    ok: value => isNil(value) || [].concat(value).every(isValidScriptFile),
-    msg: 'The `contentScriptFile` option must be a local URL or an array of URLs.'
-  },
-  contentScript: {
-    is: either(string, array),
-    ok: value => isNil(value) || [].concat(value).every(isString),
-    msg: 'The `contentScript` option must be a string or an array of strings.'
-  },
-  contentScriptWhen: {
-    is: required(string),
-    map: value => value || 'end',
-    ok: value => ~['start', 'ready', 'end'].indexOf(value),
-    msg: 'The `contentScriptWhen` option must be either "start", "ready" or "end".'
-  },
-  contentScriptOptions: {
-    ok: value => isNil(value) || isJSONable(value),
-    msg: 'The contentScriptOptions should be a jsonable value.'
-  }
-};
-exports.validationAttributes = valid;
-
-/**
- * Shortcut function to validate property with validation.
- * @param {Object|Number|String} suspect
- *    value to validate
- * @param {Object} validation
- *    validation rule passed to `api-utils`
- */
-function validate(suspect, validation) {
-  return validateOptions(
-    { $: suspect },
-    { $: validation }
-  ).$;
-}
-
-function Allow(script) {
-  return {
-    get script() {
-      return script;
-    },
-    set script(value) {
-      script = !!value;
-    }
-  };
-}
-
-exports.contract = contract(valid);
diff --git a/addon-sdk/source/lib/sdk/content/mod.js b/addon-sdk/source/lib/sdk/content/mod.js
deleted file mode 100644
index 81fe9ee42..000000000
--- a/addon-sdk/source/lib/sdk/content/mod.js
+++ /dev/null
@@ -1,68 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Ci } = require("chrome");
-const { dispatcher } = require("../util/dispatcher");
-const { add, remove, iterator } = require("../lang/weak-set");
-
-var getTargetWindow = dispatcher("getTargetWindow");
-
-getTargetWindow.define(function (target) {
-  if (target instanceof Ci.nsIDOMWindow)
-    return target;
-  if (target instanceof Ci.nsIDOMDocument)
-    return target.defaultView || null;
-
-  return null;
-});
-
-exports.getTargetWindow = getTargetWindow;
-
-var attachTo = dispatcher("attachTo");
-exports.attachTo = attachTo;
-
-var detachFrom = dispatcher("detatchFrom");
-exports.detachFrom = detachFrom;
-
-function attach(modification, target) {
-  if (!modification)
-    return;
-
-  let window = getTargetWindow(target);
-
-  attachTo(modification, window);
-
-  // modification are stored per content; `window` reference can still be the
-  // same even if the content is changed, therefore `document` is used instead.
-  add(modification, window.document);
-}
-exports.attach = attach;
-
-function detach(modification, target) {
-  if (!modification)
-    return;
-
-  if (target) {
-    let window = getTargetWindow(target);
-    detachFrom(modification, window);
-    remove(modification, window.document);
-  }
-  else {
-    let documents = iterator(modification);
-    for (let document of documents) {
-      let window = document.defaultView;
-      // The window might have already gone away
-      if (!window)
-        continue;
-      detachFrom(modification, document.defaultView);
-      remove(modification, document);
-    }
-  }
-}
-exports.detach = detach;
diff --git a/addon-sdk/source/lib/sdk/content/page-mod.js b/addon-sdk/source/lib/sdk/content/page-mod.js
deleted file mode 100644
index 8ff9b1e7b..000000000
--- a/addon-sdk/source/lib/sdk/content/page-mod.js
+++ /dev/null
@@ -1,236 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "stable"
-};
-
-const { getAttachEventType } = require('../content/utils');
-const { Class } = require('../core/heritage');
-const { Disposable } = require('../core/disposable');
-const { WeakReference } = require('../core/reference');
-const { WorkerChild } = require('./worker-child');
-const { EventTarget } = require('../event/target');
-const { on, emit, once, setListeners } = require('../event/core');
-const { on: domOn, removeListener: domOff } = require('../dom/events');
-const { isRegExp, isUndefined } = require('../lang/type');
-const { merge } = require('../util/object');
-const { isBrowser, getFrames } = require('../window/utils');
-const { getTabs, getURI: getTabURI } = require('../tabs/utils');
-const { ignoreWindow } = require('../private-browsing/utils');
-const { Style } = require("../stylesheet/style");
-const { attach, detach } = require("../content/mod");
-const { has, hasAny } = require("../util/array");
-const { Rules } = require("../util/rules");
-const { List, addListItem, removeListItem } = require('../util/list');
-const { when } = require("../system/unload");
-const { uuid } = require('../util/uuid');
-const { frames, process } = require('../remote/child');
-
-const pagemods = new Map();
-const styles = new WeakMap();
-var styleFor = (mod) => styles.get(mod);
-
-// Helper functions
-var modMatchesURI = (mod, uri) => mod.include.matchesAny(uri) && !mod.exclude.matchesAny(uri);
-
-/**
- * PageMod constructor (exported below).
- * @constructor
- */
-const ChildPageMod = Class({
-  implements: [
-    EventTarget,
-    Disposable,
-  ],
-  setup: function PageMod(model) {
-    merge(this, model);
-
-    // Set listeners on {PageMod} itself, not the underlying worker,
-    // like `onMessage`, as it'll get piped.
-    setListeners(this, model);
-
-    function deserializeRules(rules) {
-      for (let rule of rules) {
-        yield rule.type == "string" ? rule.value
-                                    : new RegExp(rule.pattern, rule.flags);
-      }
-    }
-
-    let include = [...deserializeRules(this.include)];
-    this.include = Rules();
-    this.include.add.apply(this.include, include);
-
-    let exclude = [...deserializeRules(this.exclude)];
-    this.exclude = Rules();
-    this.exclude.add.apply(this.exclude, exclude);
-
-    if (this.contentStyle || this.contentStyleFile) {
-      styles.set(this, Style({
-        uri: this.contentStyleFile,
-        source: this.contentStyle
-      }));
-    }
-
-    pagemods.set(this.id, this);
-    this.seenDocuments = new WeakMap();
-
-    // `applyOnExistingDocuments` has to be called after `pagemods.add()`
-    // otherwise its calls to `onContent` method won't do anything.
-    if (has(this.attachTo, 'existing'))
-      applyOnExistingDocuments(this);
-  },
-
-  dispose: function() {
-    let style = styleFor(this);
-    if (style)
-      detach(style);
-
-    for (let i in this.include)
-      this.include.remove(this.include[i]);
-
-    pagemods.delete(this.id);
-  }
-});
-
-function onContentWindow({ target: document }) {
-  // Return if we have no pagemods
-  if (pagemods.size === 0)
-    return;
-
-  let window = document.defaultView;
-  // XML documents don't have windows, and we don't yet support them.
-  if (!window)
-    return;
-
-  // Frame event listeners are bound to the frame the event came from by default
-  let frame = this;
-  // We apply only on documents in tabs of Firefox
-  if (!frame.isTab)
-    return;
-
-  // When the tab is private, only addons with 'private-browsing' flag in
-  // their package.json can apply content script to private documents
-  if (ignoreWindow(window))
-    return;
-
-  for (let pagemod of pagemods.values()) {
-    if (modMatchesURI(pagemod, window.location.href))
-      onContent(pagemod, window);
-  }
-}
-frames.addEventListener("DOMDocElementInserted", onContentWindow, true);
-
-function applyOnExistingDocuments (mod) {
-  for (let frame of frames) {
-    // Fake a newly created document
-    let window = frame.content;
-    // on startup with e10s, contentWindow might not exist yet,
-    // in which case we will get notified by "document-element-inserted".
-    if (!window || !window.frames)
-      return;
-    let uri = window.location.href;
-    if (has(mod.attachTo, "top") && modMatchesURI(mod, uri))
-      onContent(mod, window);
-    if (has(mod.attachTo, "frame"))
-      getFrames(window).
-        filter(iframe => modMatchesURI(mod, iframe.location.href)).
-        forEach(frame => onContent(mod, frame));
-  }
-}
-
-function createWorker(mod, window) {
-  let workerId = String(uuid());
-
-  // Instruct the parent to connect to this worker. Do this first so the parent
-  // side is connected before the worker attempts to send any messages there
-  let frame = frames.getFrameForWindow(window.top);
-  frame.port.emit('sdk/page-mod/worker-create', mod.id, {
-    id: workerId,
-    url: window.location.href
-  });
-
-  // Create a child worker and notify the parent
-  let worker = WorkerChild({
-    id: workerId,
-    window: window,
-    contentScript: mod.contentScript,
-    contentScriptFile: mod.contentScriptFile,
-    contentScriptOptions: mod.contentScriptOptions
-  });
-
-  once(worker, 'detach', () => worker.destroy());
-}
-
-function onContent (mod, window) {
-  let isTopDocument = window.top === window;
-  // Is a top level document and `top` is not set, ignore
-  if (isTopDocument && !has(mod.attachTo, "top"))
-    return;
-  // Is a frame document and `frame` is not set, ignore
-  if (!isTopDocument && !has(mod.attachTo, "frame"))
-    return;
-
-  // ensure we attach only once per document
-  let seen = mod.seenDocuments;
-  if (seen.has(window.document))
-    return;
-  seen.set(window.document, true);
-
-  let style = styleFor(mod);
-  if (style)
-    attach(style, window);
-
-  // Immediately evaluate content script if the document state is already
-  // matching contentScriptWhen expectations
-  if (isMatchingAttachState(mod, window)) {
-    createWorker(mod, window);
-    return;
-  }
-
-  let eventName = getAttachEventType(mod) || 'load';
-  domOn(window, eventName, function onReady (e) {
-    if (e.target.defaultView !== window)
-      return;
-    domOff(window, eventName, onReady, true);
-    createWorker(mod, window);
-
-    // Attaching is asynchronous so if the document is already loaded we will
-    // miss the pageshow event so send a synthetic one.
-    if (window.document.readyState == "complete") {
-      mod.on('attach', worker => {
-        try {
-          worker.send('pageshow');
-          emit(worker, 'pageshow');
-        }
-        catch (e) {
-          // This can fail if an earlier attach listener destroyed the worker
-        }
-      });
-    }
-  }, true);
-}
-
-function isMatchingAttachState (mod, window) {
-  let state = window.document.readyState;
-  return 'start' === mod.contentScriptWhen ||
-      // Is `load` event already dispatched?
-      'complete' === state ||
-      // Is DOMContentLoaded already dispatched and waiting for it?
-      ('ready' === mod.contentScriptWhen && state === 'interactive')
-}
-
-process.port.on('sdk/page-mod/create', (process, model) => {
-  if (pagemods.has(model.id))
-    return;
-
-  new ChildPageMod(model);
-});
-
-process.port.on('sdk/page-mod/destroy', (process, id) => {
-  let mod = pagemods.get(id);
-  if (mod)
-    mod.destroy();
-});
diff --git a/addon-sdk/source/lib/sdk/content/page-worker.js b/addon-sdk/source/lib/sdk/content/page-worker.js
deleted file mode 100644
index e9e741120..000000000
--- a/addon-sdk/source/lib/sdk/content/page-worker.js
+++ /dev/null
@@ -1,154 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const { frames } = require("../remote/child");
-const { Class } = require("../core/heritage");
-const { Disposable } = require('../core/disposable');
-const { data } = require("../self");
-const { once } = require("../dom/events");
-const { getAttachEventType } = require("./utils");
-const { Rules } = require('../util/rules');
-const { uuid } = require('../util/uuid');
-const { WorkerChild } = require("./worker-child");
-const { Cc, Ci, Cu } = require("chrome");
-const { observe } = require("../event/chrome");
-const { on } = require("../event/core");
-
-const appShell = Cc["@mozilla.org/appshell/appShellService;1"].getService(Ci.nsIAppShellService);
-
-const { XPCOMUtils } = require("resource://gre/modules/XPCOMUtils.jsm");
-
-const pages = new Map();
-
-const DOC_INSERTED = "document-element-inserted";
-
-function isValidURL(page, url) {
-  return !page.rules || page.rules.matchesAny(url);
-}
-
-const ChildPage = Class({
-  implements: [ Disposable ],
-  setup: function(frame, id, options) {
-    this.id = id;
-    this.frame = frame;
-    this.options = options;
-
-    this.webNav = appShell.createWindowlessBrowser(false);
-    this.docShell.allowJavascript = this.options.allow.script;
-
-    // Accessing the browser's window forces the initial about:blank document to
-    // be created before we start listening for notifications
-    this.contentWindow;
-
-    this.webProgress.addProgressListener(this, Ci.nsIWebProgress.NOTIFY_LOCATION);
-
-    pages.set(this.id, this);
-
-    this.contentURL = options.contentURL;
-
-    if (options.include) {
-      this.rules = Rules();
-      this.rules.add.apply(this.rules, [].concat(options.include));
-    }
-  },
-
-  dispose: function() {
-    pages.delete(this.id);
-    this.webProgress.removeProgressListener(this);
-    this.webNav.close();
-    this.webNav = null;
-  },
-
-  attachWorker: function() {
-    if (!isValidURL(this, this.contentWindow.location.href))
-      return;
-
-    this.options.id = uuid().toString();
-    this.options.window = this.contentWindow;
-    this.frame.port.emit("sdk/frame/connect", this.id, {
-      id: this.options.id,
-      url: this.contentWindow.document.documentURIObject.spec
-    });
-    new WorkerChild(this.options);
-  },
-
-  get docShell() {
-    return this.webNav.QueryInterface(Ci.nsIInterfaceRequestor)
-                      .getInterface(Ci.nsIDocShell);
-  },
-
-  get webProgress() {
-    return this.docShell.QueryInterface(Ci.nsIInterfaceRequestor)
-                        .getInterface(Ci.nsIWebProgress);
-  },
-
-  get contentWindow() {
-    return this.docShell.QueryInterface(Ci.nsIInterfaceRequestor)
-                        .getInterface(Ci.nsIDOMWindow);
-  },
-
-  get contentURL() {
-    return this.options.contentURL;
-  },
-  set contentURL(url) {
-    this.options.contentURL = url;
-
-    url = this.options.contentURL ? data.url(this.options.contentURL) : "about:blank";
-    this.webNav.loadURI(url, Ci.nsIWebNavigation.LOAD_FLAGS_NONE, null, null, null);
-  },
-
-  onLocationChange: function(progress, request, location, flags) {
-    // Ignore inner-frame events
-    if (progress != this.webProgress)
-      return;
-    // Ignore events that don't change the document
-    if (flags & Ci.nsIWebProgressListener.LOCATION_CHANGE_SAME_DOCUMENT)
-      return;
-
-    let event = getAttachEventType(this.options);
-    // Attaching at the start of the load is handled by the
-    // document-element-inserted listener.
-    if (event == DOC_INSERTED)
-      return;
-
-    once(this.contentWindow, event, () => {
-      this.attachWorker();
-    }, false);
-  },
-
-  QueryInterface: XPCOMUtils.generateQI(["nsIWebProgressListener", "nsISupportsWeakReference"])
-});
-
-on(observe(DOC_INSERTED), "data", ({ target }) => {
-  let page = Array.from(pages.values()).find(p => p.contentWindow.document === target);
-  if (!page)
-    return;
-
-  if (getAttachEventType(page.options) == DOC_INSERTED)
-    page.attachWorker();
-});
-
-frames.port.on("sdk/frame/create", (frame, id, options) => {
-  new ChildPage(frame, id, options);
-});
-
-frames.port.on("sdk/frame/set", (frame, id, params) => {
-  let page = pages.get(id);
-  if (!page)
-    return;
-
-  if ("allowScript" in params)
-    page.docShell.allowJavascript = params.allowScript;
-  if ("contentURL" in params)
-    page.contentURL = params.contentURL;
-});
-
-frames.port.on("sdk/frame/destroy", (frame, id) => {
-  let page = pages.get(id);
-  if (!page)
-    return;
-
-  page.destroy();
-});
diff --git a/addon-sdk/source/lib/sdk/content/sandbox.js b/addon-sdk/source/lib/sdk/content/sandbox.js
deleted file mode 100644
index 096ba5c87..000000000
--- a/addon-sdk/source/lib/sdk/content/sandbox.js
+++ /dev/null
@@ -1,426 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  'stability': 'unstable'
-};
-
-const { Class } = require('../core/heritage');
-const { EventTarget } = require('../event/target');
-const { on, off, emit } = require('../event/core');
-const { events } = require('./sandbox/events');
-const { requiresAddonGlobal } = require('./utils');
-const { delay: async } = require('../lang/functional');
-const { Ci, Cu, Cc } = require('chrome');
-const timer = require('../timers');
-const { URL } = require('../url');
-const { sandbox, evaluate, load } = require('../loader/sandbox');
-const { merge } = require('../util/object');
-const { getTabForContentWindowNoShim } = require('../tabs/utils');
-const { getInnerId } = require('../window/utils');
-const { PlainTextConsole } = require('../console/plain-text');
-const { data } = require('../self');const { isChildLoader } = require('../remote/core');
-// WeakMap of sandboxes so we can access private values
-const sandboxes = new WeakMap();
-
-/* Trick the linker in order to ensure shipping these files in the XPI.
-  require('./content-worker.js');
-  Then, retrieve URL of these files in the XPI:
-*/
-var prefix = module.uri.split('sandbox.js')[0];
-const CONTENT_WORKER_URL = prefix + 'content-worker.js';
-const metadata = require('@loader/options').metadata;
-
-// Fetch additional list of domains to authorize access to for each content
-// script. It is stored in manifest `metadata` field which contains
-// package.json data. This list is originaly defined by authors in
-// `permissions` attribute of their package.json addon file.
-const permissions = (metadata && metadata['permissions']) || {};
-const EXPANDED_PRINCIPALS = permissions['cross-domain-content'] || [];
-
-const waiveSecurityMembrane = !!permissions['unsafe-content-script'];
-
-const nsIScriptSecurityManager = Ci.nsIScriptSecurityManager;
-const secMan = Cc["@mozilla.org/scriptsecuritymanager;1"].
-  getService(Ci.nsIScriptSecurityManager);
-
-const JS_VERSION = '1.8';
-
-// Tests whether this window is loaded in a tab
-function isWindowInTab(window) {
-  if (isChildLoader) {
-    let { frames } = require('../remote/child');
-    let frame = frames.getFrameForWindow(window.top);
-    return frame && frame.isTab;
-  }
-  else {
-    // The deprecated sync worker API still does everything in the main process
-    return getTabForContentWindowNoShim(window);
-  }
-}
-
-const WorkerSandbox = Class({
-  implements: [ EventTarget ],
-
-  /**
-   * Emit a message to the worker content sandbox
-   */
-  emit: function emit(type, ...args) {
-    // JSON.stringify is buggy with cross-sandbox values,
-    // it may return "{}" on functions. Use a replacer to match them correctly.
-    let replacer = (k, v) =>
-      typeof(v) === "function"
-        ? (type === "console" ? Function.toString.call(v) : void(0))
-        : v;
-
-    // Ensure having an asynchronous behavior
-    async(() =>
-      emitToContent(this, JSON.stringify([type, ...args], replacer))
-    );
-  },
-
-  /**
-   * Synchronous version of `emit`.
-   * /!\ Should only be used when it is strictly mandatory /!\
-   *     Doesn't ensure passing only JSON values.
-   *     Mainly used by context-menu in order to avoid breaking it.
-   */
-  emitSync: function emitSync(...args) {
-    // because the arguments could be also non JSONable values,
-    // we need to ensure the array instance is created from
-    // the content's sandbox
-    return emitToContent(this, new modelFor(this).sandbox.Array(...args));
-  },
-
-  /**
-   * Configures sandbox and loads content scripts into it.
-   * @param {Worker} worker
-   *    content worker
-   */
-  initialize: function WorkerSandbox(worker, window) {
-    let model = {};
-    sandboxes.set(this, model);
-    model.worker = worker;
-    // We receive a wrapped window, that may be an xraywrapper if it's content
-    let proto = window;
-
-    // TODO necessary?
-    // Ensure that `emit` has always the right `this`
-    this.emit = this.emit.bind(this);
-    this.emitSync = this.emitSync.bind(this);
-
-    // Use expanded principal for content-script if the content is a
-    // regular web content for better isolation.
-    // (This behavior can be turned off for now with the unsafe-content-script
-    // flag to give addon developers time for making the necessary changes)
-    // But prevent it when the Worker isn't used for a content script but for
-    // injecting `addon` object into a Panel scope, for example.
-    // That's because:
-    // 1/ It is useless to use multiple domains as the worker is only used
-    // to communicate with the addon,
-    // 2/ By using it it would prevent the document to have access to any JS
-    // value of the worker. As JS values coming from multiple domain principals
-    // can't be accessed by 'mono-principals' (principal with only one domain).
-    // Even if this principal is for a domain that is specified in the multiple
-    // domain principal.
-    let principals = window;
-    let wantGlobalProperties = [];
-    let isSystemPrincipal = secMan.isSystemPrincipal(
-      window.document.nodePrincipal);
-    if (!isSystemPrincipal && !requiresAddonGlobal(worker)) {
-      if (EXPANDED_PRINCIPALS.length > 0) {
-        // We have to replace XHR constructor of the content document
-        // with a custom cross origin one, automagically added by platform code:
-        delete proto.XMLHttpRequest;
-        wantGlobalProperties.push('XMLHttpRequest');
-      }
-      if (!waiveSecurityMembrane)
-        principals = EXPANDED_PRINCIPALS.concat(window);
-    }
-
-    // Create the sandbox and bind it to window in order for content scripts to
-    // have access to all standard globals (window, document, ...)
-    let content = sandbox(principals, {
-      sandboxPrototype: proto,
-      wantXrays: !requiresAddonGlobal(worker),
-      wantGlobalProperties: wantGlobalProperties,
-      wantExportHelpers: true,
-      sameZoneAs: window,
-      metadata: {
-        SDKContentScript: true,
-        'inner-window-id': getInnerId(window)
-      }
-    });
-    model.sandbox = content;
-
-    // We have to ensure that window.top and window.parent are the exact same
-    // object than window object, i.e. the sandbox global object. But not
-    // always, in case of iframes, top and parent are another window object.
-    let top = window.top === window ? content : content.top;
-    let parent = window.parent === window ? content : content.parent;
-    merge(content, {
-      // We need 'this === window === top' to be true in toplevel scope:
-      get window() {
-        return content;
-      },
-      get top() {
-        return top;
-      },
-      get parent() {
-        return parent;
-      }
-    });
-
-    // Use the Greasemonkey naming convention to provide access to the
-    // unwrapped window object so the content script can access document
-    // JavaScript values.
-    // NOTE: this functionality is experimental and may change or go away
-    // at any time!
-    //
-    // Note that because waivers aren't propagated between origins, we
-    // need the unsafeWindow getter to live in the sandbox.
-    var unsafeWindowGetter =
-      new content.Function('return window.wrappedJSObject || window;');
-    Object.defineProperty(content, 'unsafeWindow', {get: unsafeWindowGetter});
-
-    // Load trusted code that will inject content script API.
-    let ContentWorker = load(content, CONTENT_WORKER_URL);
-
-    // prepare a clean `self.options`
-    let options = 'contentScriptOptions' in worker ?
-      JSON.stringify(worker.contentScriptOptions) :
-      undefined;
-
-    // Then call `inject` method and communicate with this script
-    // by trading two methods that allow to send events to the other side:
-    //   - `onEvent` called by content script
-    //   - `result.emitToContent` called by addon script
-    let onEvent = Cu.exportFunction(onContentEvent.bind(null, this), ContentWorker);
-    let chromeAPI = createChromeAPI(ContentWorker);
-    let result = Cu.waiveXrays(ContentWorker).inject(content, chromeAPI, onEvent, options);
-
-    // Merge `emitToContent` into our private model of the
-    // WorkerSandbox so we can communicate with content script
-    model.emitToContent = result;
-
-    let console = new PlainTextConsole(null, getInnerId(window));
-
-    // Handle messages send by this script:
-    setListeners(this, console);
-
-    // Inject `addon` global into target document if document is trusted,
-    // `addon` in document is equivalent to `self` in content script.
-    if (requiresAddonGlobal(worker)) {
-      Object.defineProperty(getUnsafeWindow(window), 'addon', {
-          value: content.self,
-          configurable: true
-        }
-      );
-    }
-
-    // Inject our `console` into target document if worker doesn't have a tab
-    // (e.g Panel, PageWorker).
-    // `worker.tab` can't be used because bug 804935.
-    if (!isWindowInTab(window)) {
-      let win = getUnsafeWindow(window);
-
-      // export our chrome console to content window, as described here:
-      // https://developer.mozilla.org/en-US/docs/Components.utils.createObjectIn
-      let con = Cu.createObjectIn(win);
-
-      let genPropDesc = function genPropDesc(fun) {
-        return { enumerable: true, configurable: true, writable: true,
-          value: console[fun] };
-      }
-
-      const properties = {
-        log: genPropDesc('log'),
-        info: genPropDesc('info'),
-        warn: genPropDesc('warn'),
-        error: genPropDesc('error'),
-        debug: genPropDesc('debug'),
-        trace: genPropDesc('trace'),
-        dir: genPropDesc('dir'),
-        group: genPropDesc('group'),
-        groupCollapsed: genPropDesc('groupCollapsed'),
-        groupEnd: genPropDesc('groupEnd'),
-        time: genPropDesc('time'),
-        timeEnd: genPropDesc('timeEnd'),
-        profile: genPropDesc('profile'),
-        profileEnd: genPropDesc('profileEnd'),
-        exception: genPropDesc('exception'),
-        assert: genPropDesc('assert'),
-        count: genPropDesc('count'),
-        table: genPropDesc('table'),
-        clear: genPropDesc('clear'),
-        dirxml: genPropDesc('dirxml'),
-        markTimeline: genPropDesc('markTimeline'),
-        timeline: genPropDesc('timeline'),
-        timelineEnd: genPropDesc('timelineEnd'),
-        timeStamp: genPropDesc('timeStamp'),
-      };
-
-      Object.defineProperties(con, properties);
-      Cu.makeObjectPropsNormal(con);
-
-      win.console = con;
-    };
-
-    emit(events, "content-script-before-inserted", {
-      window: window,
-      worker: worker
-    });
-
-    // The order of `contentScriptFile` and `contentScript` evaluation is
-    // intentional, so programs can load libraries like jQuery from script URLs
-    // and use them in scripts.
-    let contentScriptFile = ('contentScriptFile' in worker)
-          ? worker.contentScriptFile
-          : null,
-        contentScript = ('contentScript' in worker)
-          ? worker.contentScript
-          : null;
-
-    if (contentScriptFile)
-      importScripts.apply(null, [this].concat(contentScriptFile));
-
-    if (contentScript) {
-      evaluateIn(
-        this,
-        Array.isArray(contentScript) ? contentScript.join(';\n') : contentScript
-      );
-    }
-  },
-  destroy: function destroy(reason) {
-    if (typeof reason != 'string')
-      reason = '';
-    this.emitSync('event', 'detach', reason);
-    let model = modelFor(this);
-    model.sandbox = null
-    model.worker = null;
-  },
-
-});
-
-exports.WorkerSandbox = WorkerSandbox;
-
-/**
- * Imports scripts to the sandbox by reading files under urls and
- * evaluating its source. If exception occurs during evaluation
- * `'error'` event is emitted on the worker.
- * This is actually an analog to the `importScript` method in web
- * workers but in our case it's not exposed even though content
- * scripts may be able to do it synchronously since IO operation
- * takes place in the UI process.
- */
-function importScripts (workerSandbox, ...urls) {
-  let { worker, sandbox } = modelFor(workerSandbox);
-  for (let i in urls) {
-    let contentScriptFile = data.url(urls[i]);
-
-    try {
-      let uri = URL(contentScriptFile);
-      if (uri.scheme === 'resource')
-        load(sandbox, String(uri));
-      else
-        throw Error('Unsupported `contentScriptFile` url: ' + String(uri));
-    }
-    catch(e) {
-      emit(worker, 'error', e);
-    }
-  }
-}
-
-function setListeners (workerSandbox, console) {
-  let { worker } = modelFor(workerSandbox);
-  // console.xxx calls
-  workerSandbox.on('console', function consoleListener (kind, ...args) {
-    console[kind].apply(console, args);
-  });
-
-  // self.postMessage calls
-  workerSandbox.on('message', function postMessage(data) {
-    // destroyed?
-    if (worker)
-      emit(worker, 'message', data);
-  });
-
-  // self.port.emit calls
-  workerSandbox.on('event', function portEmit (...eventArgs) {
-    // If not destroyed, emit event information to worker
-    // `eventArgs` has the event name as first element,
-    // and remaining elements are additional arguments to pass
-    if (worker)
-      emit.apply(null, [worker.port].concat(eventArgs));
-  });
-
-  // unwrap, recreate and propagate async Errors thrown from content-script
-  workerSandbox.on('error', function onError({instanceOfError, value}) {
-    if (worker) {
-      let error = value;
-      if (instanceOfError) {
-        error = new Error(value.message, value.fileName, value.lineNumber);
-        error.stack = value.stack;
-        error.name = value.name;
-      }
-      emit(worker, 'error', error);
-    }
-  });
-}
-
-/**
- * Evaluates code in the sandbox.
- * @param {String} code
- *    JavaScript source to evaluate.
- * @param {String} [filename='javascript:' + code]
- *    Name of the file
- */
-function evaluateIn (workerSandbox, code, filename) {
-  let { worker, sandbox } = modelFor(workerSandbox);
-  try {
-    evaluate(sandbox, code, filename || 'javascript:' + code);
-  }
-  catch(e) {
-    emit(worker, 'error', e);
-  }
-}
-
-/**
- * Method called by the worker sandbox when it needs to send a message
- */
-function onContentEvent (workerSandbox, args) {
-  // As `emit`, we ensure having an asynchronous behavior
-  async(function () {
-    // We emit event to chrome/addon listeners
-    emit.apply(null, [workerSandbox].concat(JSON.parse(args)));
-  });
-}
-
-
-function modelFor (workerSandbox) {
-  return sandboxes.get(workerSandbox);
-}
-
-function getUnsafeWindow (win) {
-  return win.wrappedJSObject || win;
-}
-
-function emitToContent (workerSandbox, args) {
-  return modelFor(workerSandbox).emitToContent(args);
-}
-
-function createChromeAPI (scope) {
-  return Cu.cloneInto({
-    timers: {
-      setTimeout: timer.setTimeout.bind(timer),
-      setInterval: timer.setInterval.bind(timer),
-      clearTimeout: timer.clearTimeout.bind(timer),
-      clearInterval: timer.clearInterval.bind(timer),
-    },
-    sandbox: {
-      evaluate: evaluate,
-    },
-  }, scope, {cloneFunctions: true});
-}
diff --git a/addon-sdk/source/lib/sdk/content/sandbox/events.js b/addon-sdk/source/lib/sdk/content/sandbox/events.js
deleted file mode 100644
index d6f7eb004..000000000
--- a/addon-sdk/source/lib/sdk/content/sandbox/events.js
+++ /dev/null
@@ -1,12 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const events = {};
-exports.events = events;
diff --git a/addon-sdk/source/lib/sdk/content/tab-events.js b/addon-sdk/source/lib/sdk/content/tab-events.js
deleted file mode 100644
index 9e244a853..000000000
--- a/addon-sdk/source/lib/sdk/content/tab-events.js
+++ /dev/null
@@ -1,58 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const { Ci } = require('chrome');
-const system = require('sdk/system/events');
-const { frames } = require('sdk/remote/child');
-const { WorkerChild } = require('sdk/content/worker-child');
-
-// map observer topics to tab event names
-const EVENTS = {
-  'content-document-global-created': 'create',
-  'chrome-document-global-created': 'create',
-  'content-document-interactive': 'ready',
-  'chrome-document-interactive': 'ready',
-  'content-document-loaded': 'load',
-  'chrome-document-loaded': 'load',
-// 'content-page-shown': 'pageshow', // bug 1024105
-}
-
-function topicListener({ subject, type }) {
-  // NOTE detect the window from the subject:
-  // - on *-global-created the subject is the window
-  // - in the other cases it is the document object
-  let window = subject instanceof Ci.nsIDOMWindow ? subject : subject.defaultView;
-  if (!window){
-    return;
-  }
-  let frame = frames.getFrameForWindow(window);
-  if (frame) {
-    let readyState = frame.content.document.readyState;
-    frame.port.emit('sdk/tab/event', EVENTS[type], { readyState });
-  }
-}
-
-for (let topic in EVENTS)
-  system.on(topic, topicListener, true);
-
-// bug 1024105 - content-page-shown notification doesn't pass persisted param
-function eventListener({target, type, persisted}) {
-  let frame = this;
-  if (target === frame.content.document) {
-    frame.port.emit('sdk/tab/event', type, persisted);
-  }
-}
-frames.addEventListener('pageshow', eventListener, true);
-
-frames.port.on('sdk/tab/attach', (frame, options) => {
-  options.window = frame.content;
-  new WorkerChild(options);
-});
-
-// Forward the existent frames's readyState.
-for (let frame of frames) {
-  let readyState = frame.content.document.readyState;
-  frame.port.emit('sdk/tab/event', 'init', { readyState });
-}
diff --git a/addon-sdk/source/lib/sdk/content/thumbnail.js b/addon-sdk/source/lib/sdk/content/thumbnail.js
deleted file mode 100644
index 783615fc6..000000000
--- a/addon-sdk/source/lib/sdk/content/thumbnail.js
+++ /dev/null
@@ -1,51 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  'stability': 'unstable'
-};
-
-const { Cc, Ci, Cu } = require('chrome');
-const AppShellService = Cc['@mozilla.org/appshell/appShellService;1'].
-                        getService(Ci.nsIAppShellService);
-
-const NS = 'http://www.w3.org/1999/xhtml';
-const COLOR = 'rgb(255,255,255)';
-
-/**
- * Creates canvas element with a thumbnail of the passed window.
- * @param {Window} window
- * @returns {Element}
- */
-function getThumbnailCanvasForWindow(window) {
-  let aspectRatio = 0.5625; // 16:9
-  let thumbnail = AppShellService.hiddenDOMWindow.document
-                    .createElementNS(NS, 'canvas');
-  thumbnail.mozOpaque = true;
-  thumbnail.width = Math.ceil(window.screen.availWidth / 5.75);
-  thumbnail.height = Math.round(thumbnail.width * aspectRatio);
-  let ctx = thumbnail.getContext('2d');
-  let snippetWidth = window.innerWidth * .6;
-  let scale = thumbnail.width / snippetWidth;
-  ctx.scale(scale, scale);
-  ctx.drawWindow(window, window.scrollX, window.scrollY, snippetWidth,
-                snippetWidth * aspectRatio, COLOR);
-  return thumbnail;
-}
-exports.getThumbnailCanvasForWindow = getThumbnailCanvasForWindow;
-
-/**
- * Creates Base64 encoded data URI of the thumbnail for the passed window.
- * @param {Window} window
- * @returns {String}
- */
-exports.getThumbnailURIForWindow = function getThumbnailURIForWindow(window) {
-  return getThumbnailCanvasForWindow(window).toDataURL()
-};
-
-// default 80x45 blank when not available
-exports.BLANK = 'data:image/png;base64,' +
-  'iVBORw0KGgoAAAANSUhEUgAAAFAAAAAtCAYAAAA5reyyAAAAJElEQVRoge3BAQ'+
-  'EAAACCIP+vbkhAAQAAAAAAAAAAAAAAAADXBjhtAAGQ0AF/AAAAAElFTkSuQmCC';
diff --git a/addon-sdk/source/lib/sdk/content/utils.js b/addon-sdk/source/lib/sdk/content/utils.js
deleted file mode 100644
index 90995a614..000000000
--- a/addon-sdk/source/lib/sdk/content/utils.js
+++ /dev/null
@@ -1,105 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  'stability': 'unstable'
-};
-
-var { merge } = require('../util/object');
-var { data } = require('../self');
-var assetsURI = data.url();
-var isArray = Array.isArray;
-var method = require('../../method/core');
-var { uuid } = require('../util/uuid');
-
-const isAddonContent = ({ contentURL }) =>
-  contentURL && data.url(contentURL).startsWith(assetsURI);
-
-exports.isAddonContent = isAddonContent;
-
-function hasContentScript({ contentScript, contentScriptFile }) {
-  return (isArray(contentScript) ? contentScript.length > 0 :
-         !!contentScript) ||
-         (isArray(contentScriptFile) ? contentScriptFile.length > 0 :
-         !!contentScriptFile);
-}
-exports.hasContentScript = hasContentScript;
-
-function requiresAddonGlobal(model) {
-  return model.injectInDocument || (isAddonContent(model) && !hasContentScript(model));
-}
-exports.requiresAddonGlobal = requiresAddonGlobal;
-
-function getAttachEventType(model) {
-  if (!model) return null;
-  let when = model.contentScriptWhen;
-  return requiresAddonGlobal(model) ? 'document-element-inserted' :
-         when === 'start' ? 'document-element-inserted' :
-         when === 'ready' ? 'DOMContentLoaded' :
-         when === 'end' ? 'load' :
-         null;
-}
-exports.getAttachEventType = getAttachEventType;
-
-var attach = method('worker-attach');
-exports.attach = attach;
-
-var connect = method('worker-connect');
-exports.connect = connect;
-
-var detach = method('worker-detach');
-exports.detach = detach;
-
-var destroy = method('worker-destroy');
-exports.destroy = destroy;
-
-function WorkerHost (workerFor) {
-  // Define worker properties that just proxy to underlying worker
-  return ['postMessage', 'port', 'url', 'tab'].reduce(function(proto, name) {
-    // Use descriptor properties instead so we can call
-    // the worker function in the context of the worker so we
-    // don't have to create new functions with `fn.bind(worker)`
-    let descriptorProp = {
-      value: function (...args) {
-        let worker = workerFor(this);
-        return worker[name].apply(worker, args);
-      }
-    };
-    
-    let accessorProp = {
-      get: function () { return workerFor(this)[name]; },
-      set: function (value) { workerFor(this)[name] = value; }
-    };
-
-    Object.defineProperty(proto, name, merge({
-      enumerable: true,
-      configurable: false,
-    }, isDescriptor(name) ? descriptorProp : accessorProp));
-    return proto;
-  }, {});
-  
-  function isDescriptor (prop) {
-    return ~['postMessage'].indexOf(prop);
-  }
-}
-exports.WorkerHost = WorkerHost;
-
-function makeChildOptions(options) {
-  function makeStringArray(arrayOrValue) {
-    if (!arrayOrValue)
-      return [];
-    return [].concat(arrayOrValue).map(String);
-  }
-
-  return {
-    id: String(uuid()),
-    contentScript: makeStringArray(options.contentScript),
-    contentScriptFile: makeStringArray(options.contentScriptFile),
-    contentScriptOptions: options.contentScriptOptions ?
-                          JSON.stringify(options.contentScriptOptions) :
-                          null,
-  }
-}
-exports.makeChildOptions = makeChildOptions;
diff --git a/addon-sdk/source/lib/sdk/content/worker-child.js b/addon-sdk/source/lib/sdk/content/worker-child.js
deleted file mode 100644
index dbf65a933..000000000
--- a/addon-sdk/source/lib/sdk/content/worker-child.js
+++ /dev/null
@@ -1,158 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-const { merge } = require('../util/object');
-const { Class } = require('../core/heritage');
-const { emit } = require('../event/core');
-const { EventTarget } = require('../event/target');
-const { getInnerId, getByInnerId } = require('../window/utils');
-const { instanceOf, isObject } = require('../lang/type');
-const system = require('../system/events');
-const { when } = require('../system/unload');
-const { WorkerSandbox } = require('./sandbox');
-const { Ci } = require('chrome');
-const { process, frames } = require('../remote/child');
-
-const EVENTS = {
-  'chrome-page-shown': 'pageshow',
-  'content-page-shown': 'pageshow',
-  'chrome-page-hidden': 'pagehide',
-  'content-page-hidden': 'pagehide',
-  'inner-window-destroyed': 'detach',
-}
-
-// The parent Worker must have been created (or an async message sent to spawn
-// its creation) before creating the WorkerChild or messages from the content
-// script to the parent will get lost.
-const WorkerChild = Class({
-  implements: [EventTarget],
-
-  initialize(options) {
-    merge(this, options);
-    keepAlive.set(this.id, this);
-
-    this.windowId = getInnerId(this.window);
-    if (this.contentScriptOptions)
-      this.contentScriptOptions = JSON.parse(this.contentScriptOptions);
-
-    this.port = EventTarget();
-    this.port.on('*', this.send.bind(this, 'event'));
-    this.on('*', this.send.bind(this));
-
-    this.observe = this.observe.bind(this);
-
-    for (let topic in EVENTS)
-      system.on(topic, this.observe);
-
-    this.receive = this.receive.bind(this);
-    process.port.on('sdk/worker/message', this.receive);
-
-    this.sandbox = WorkerSandbox(this, this.window);
-
-    // If the document has an unexpected readyState, its worker-child instance is initialized
-    // as frozen until one of the known readyState is reached.
-    let initialDocumentReadyState = this.window.document.readyState;
-    this.frozen = [
-      "loading", "interactive", "complete"
-    ].includes(initialDocumentReadyState) ? false : true;
-
-    if (this.frozen) {
-      console.warn("SDK worker-child started as frozen on unexpected initial document.readyState", {
-        initialDocumentReadyState, windowLocation: this.window.location.href,
-      });
-    }
-
-    this.frozenMessages = [];
-    this.on('pageshow', () => {
-      this.frozen = false;
-      this.frozenMessages.forEach(args => this.sandbox.emit(...args));
-      this.frozenMessages = [];
-    });
-    this.on('pagehide', () => {
-      this.frozen = true;
-    });
-  },
-
-  // messages
-  receive(process, id, args) {
-    if (id !== this.id)
-      return;
-    args = JSON.parse(args);
-
-    if (this.frozen)
-      this.frozenMessages.push(args);
-    else
-      this.sandbox.emit(...args);
-
-    if (args[0] === 'detach')
-      this.destroy(args[1]);
-  },
-
-  send(...args) {
-    process.port.emit('sdk/worker/event', this.id, JSON.stringify(args, exceptions));
-  },
-
-  // notifications
-  observe({ type, subject }) {
-    if (!this.sandbox)
-      return;
-
-    if (subject.defaultView && getInnerId(subject.defaultView) === this.windowId) {
-      this.sandbox.emitSync(EVENTS[type]);
-      emit(this, EVENTS[type]);
-    }
-
-    if (type === 'inner-window-destroyed' &&
-        subject.QueryInterface(Ci.nsISupportsPRUint64).data === this.windowId) {
-      this.destroy();
-    }
-  },
-
-  get frame() {
-    return frames.getFrameForWindow(this.window.top);
-  },
-
-  // detach/destroy: unload and release the sandbox
-  destroy(reason) {
-    if (!this.sandbox)
-      return;
-
-    for (let topic in EVENTS)
-      system.off(topic, this.observe);
-    process.port.off('sdk/worker/message', this.receive);
-
-    this.sandbox.destroy(reason);
-    this.sandbox = null;
-    keepAlive.delete(this.id);
-
-    this.send('detach');
-  }
-})
-exports.WorkerChild = WorkerChild;
-
-// Error instances JSON poorly
-function exceptions(key, value) {
-  if (!isObject(value) || !instanceOf(value, Error))
-    return value;
-  let _errorType = value.constructor.name;
-  let { message, fileName, lineNumber, stack, name } = value;
-  return { _errorType, message, fileName, lineNumber, stack, name };
-}
-
-// workers for windows in this tab
-var keepAlive = new Map();
-
-process.port.on('sdk/worker/create', (process, options, cpows) => {
-  options.window = cpows.window;
-  let worker = new WorkerChild(options);
-
-  let frame = frames.getFrameForWindow(options.window.top);
-  frame.port.emit('sdk/worker/connect', options.id, options.window.location.href);
-});
-
-when(reason => {
-  for (let worker of keepAlive.values())
-    worker.destroy(reason);
-});
diff --git a/addon-sdk/source/lib/sdk/content/worker.js b/addon-sdk/source/lib/sdk/content/worker.js
deleted file mode 100644
index 39b940a88..000000000
--- a/addon-sdk/source/lib/sdk/content/worker.js
+++ /dev/null
@@ -1,180 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { emit } = require('../event/core');
-const { omit, merge } = require('../util/object');
-const { Class } = require('../core/heritage');
-const { method } = require('../lang/functional');
-const { getInnerId } = require('../window/utils');
-const { EventTarget } = require('../event/target');
-const { isPrivate } = require('../private-browsing/utils');
-const { getTabForBrowser, getTabForContentWindowNoShim, getBrowserForTab } = require('../tabs/utils');
-const { attach, connect, detach, destroy, makeChildOptions } = require('./utils');
-const { ensure } = require('../system/unload');
-const { on: observe } = require('../system/events');
-const { Ci, Cu } = require('chrome');
-const { modelFor: tabFor } = require('sdk/model/core');
-const { remoteRequire, processes, frames } = require('../remote/parent');
-remoteRequire('sdk/content/worker-child');
-
-const workers = new WeakMap();
-var modelFor = (worker) => workers.get(worker);
-
-const ERR_DESTROYED = "Couldn't find the worker to receive this message. " +
-  "The script may not be initialized yet, or may already have been unloaded.";
-
-// a handle for communication between content script and addon code
-const Worker = Class({
-  implements: [EventTarget],
-
-  initialize(options = {}) {
-    ensure(this, 'detach');
-
-    let model = {
-      attached: false,
-      destroyed: false,
-      earlyEvents: [],        // fired before worker was attached
-      frozen: true,           // document is not yet active
-      options,
-    };
-    workers.set(this, model);
-
-    this.on('detach', this.detach);
-    EventTarget.prototype.initialize.call(this, options);
-
-    this.receive = this.receive.bind(this);
-
-    this.port = EventTarget();
-    this.port.emit = this.send.bind(this, 'event');
-    this.postMessage = this.send.bind(this, 'message');
-
-    if ('window' in options) {
-      let window = options.window;
-      delete options.window;
-      attach(this, window);
-    }
-  },
-
-  // messages
-  receive(process, id, args) {
-    let model = modelFor(this);
-    if (id !== model.id || !model.attached)
-      return;
-    args = JSON.parse(args);
-    if (model.destroyed && args[0] != 'detach')
-      return;
-
-    if (args[0] === 'event')
-      emit(this.port, ...args.slice(1))
-    else
-      emit(this, ...args);
-  },
-
-  send(...args) {
-    let model = modelFor(this);
-    if (model.destroyed && args[0] !== 'detach')
-      throw new Error(ERR_DESTROYED);
-
-    if (!model.attached) {
-      model.earlyEvents.push(args);
-      return;
-    }
-
-    processes.port.emit('sdk/worker/message', model.id, JSON.stringify(args));
-  },
-
-  // properties
-  get url() {
-    let { url } = modelFor(this);
-    return url;
-  },
-
-  get contentURL() {
-    return this.url;
-  },
-
-  get tab() {
-    require('sdk/tabs');
-    let { frame } = modelFor(this);
-    if (!frame)
-      return null;
-    let rawTab = getTabForBrowser(frame.frameElement);
-    return rawTab && tabFor(rawTab);
-  },
-
-  toString: () => '[object Worker]',
-
-  detach: method(detach),
-  destroy: method(destroy),
-})
-exports.Worker = Worker;
-
-attach.define(Worker, function(worker, window) {
-  let model = modelFor(worker);
-  if (model.attached)
-    detach(worker);
-
-  let childOptions = makeChildOptions(model.options);
-  processes.port.emitCPOW('sdk/worker/create', [childOptions], { window });
-
-  let listener = (frame, id, url) => {
-    if (id != childOptions.id)
-      return;
-    frames.port.off('sdk/worker/connect', listener);
-    connect(worker, frame, { id, url });
-  };
-  frames.port.on('sdk/worker/connect', listener);
-});
-
-connect.define(Worker, function(worker, frame, { id, url }) {
-  let model = modelFor(worker);
-  if (model.attached)
-    detach(worker);
-
-  model.id = id;
-  model.frame = frame;
-  model.url = url;
-
-  // Messages from content -> chrome come through the process message manager
-  // since that lives longer than the frame message manager
-  processes.port.on('sdk/worker/event', worker.receive);
-
-  model.attached = true;
-  model.destroyed = false;
-  model.frozen = false;
-
-  model.earlyEvents.forEach(args => worker.send(...args));
-  model.earlyEvents = [];
-  emit(worker, 'attach');
-});
-
-// unload and release the child worker, release window reference
-detach.define(Worker, function(worker) {
-  let model = modelFor(worker);
-  if (!model.attached)
-    return;
-
-  processes.port.off('sdk/worker/event', worker.receive);
-  model.attached = false;
-  model.destroyed = true;
-  emit(worker, 'detach');
-});
-
-isPrivate.define(Worker, ({ tab }) => isPrivate(tab));
-
-// Something in the parent side has destroyed the worker, tell the child to
-// detach, the child will respond when it has detached
-destroy.define(Worker, function(worker, reason) {
-  let model = modelFor(worker);
-  model.destroyed = true;
-  if (!model.attached)
-    return;
-
-  worker.send('detach', reason);
-});
diff --git a/addon-sdk/source/lib/sdk/context-menu.js b/addon-sdk/source/lib/sdk/context-menu.js
deleted file mode 100644
index 004c642d4..000000000
--- a/addon-sdk/source/lib/sdk/context-menu.js
+++ /dev/null
@@ -1,1188 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "stable",
-  "engines": {
-    // TODO Fennec support Bug 788334
-    "Firefox": "*",
-    "SeaMonkey": "*"
-  }
-};
-
-const { Class, mix } = require("./core/heritage");
-const { addCollectionProperty } = require("./util/collection");
-const { ns } = require("./core/namespace");
-const { validateOptions, getTypeOf } = require("./deprecated/api-utils");
-const { URL, isValidURI } = require("./url");
-const { WindowTracker, browserWindowIterator } = require("./deprecated/window-utils");
-const { isBrowser, getInnerId } = require("./window/utils");
-const { MatchPattern } = require("./util/match-pattern");
-const { EventTarget } = require("./event/target");
-const { emit } = require('./event/core');
-const { when } = require('./system/unload');
-const { contract: loaderContract } = require('./content/loader');
-const { omit } = require('./util/object');
-const self = require('./self')
-const { remoteRequire, processes } = require('./remote/parent');
-remoteRequire('sdk/content/context-menu');
-
-// All user items we add have this class.
-const ITEM_CLASS = "addon-context-menu-item";
-
-// Items in the top-level context menu also have this class.
-const TOPLEVEL_ITEM_CLASS = "addon-context-menu-item-toplevel";
-
-// Items in the overflow submenu also have this class.
-const OVERFLOW_ITEM_CLASS = "addon-context-menu-item-overflow";
-
-// The class of the menu separator that separates standard context menu items
-// from our user items.
-const SEPARATOR_CLASS = "addon-context-menu-separator";
-
-// If more than this number of items are added to the context menu, all items
-// overflow into a "Jetpack" submenu.
-const OVERFLOW_THRESH_DEFAULT = 10;
-const OVERFLOW_THRESH_PREF =
-  "extensions.addon-sdk.context-menu.overflowThreshold";
-
-// The label of the overflow sub-xul:menu.
-//
-// TODO: Localize these.
-const OVERFLOW_MENU_LABEL = "Add-ons";
-const OVERFLOW_MENU_ACCESSKEY = "A";
-
-// The class of the overflow sub-xul:menu.
-const OVERFLOW_MENU_CLASS = "addon-content-menu-overflow-menu";
-
-// The class of the overflow submenu's xul:menupopup.
-const OVERFLOW_POPUP_CLASS = "addon-content-menu-overflow-popup";
-
-// Holds private properties for API objects
-var internal = ns();
-
-// A little hacky but this is the last process ID that last opened the context
-// menu
-var lastContextProcessId = null;
-
-var uuidModule = require('./util/uuid');
-function uuid() {
-  return uuidModule.uuid().toString();
-}
-
-function getScheme(spec) {
-  try {
-    return URL(spec).scheme;
-  }
-  catch(e) {
-    return null;
-  }
-}
-
-var Context = Class({
-  initialize: function() {
-    internal(this).id = uuid();
-  },
-
-  // Returns the node that made this context current
-  adjustPopupNode: function adjustPopupNode(popupNode) {
-    return popupNode;
-  },
-
-  // Returns whether this context is current for the current node
-  isCurrent: function isCurrent(state) {
-    return state;
-  }
-});
-
-// Matches when the context-clicked node doesn't have any of
-// NON_PAGE_CONTEXT_ELTS in its ancestors
-var PageContext = Class({
-  extends: Context,
-
-  serialize: function() {
-    return {
-      id: internal(this).id,
-      type: "PageContext",
-      args: []
-    }
-  }
-});
-exports.PageContext = PageContext;
-
-// Matches when there is an active selection in the window
-var SelectionContext = Class({
-  extends: Context,
-
-  serialize: function() {
-    return {
-      id: internal(this).id,
-      type: "SelectionContext",
-      args: []
-    }
-  }
-});
-exports.SelectionContext = SelectionContext;
-
-// Matches when the context-clicked node or any of its ancestors matches the
-// selector given
-var SelectorContext = Class({
-  extends: Context,
-
-  initialize: function initialize(selector) {
-    Context.prototype.initialize.call(this);
-    let options = validateOptions({ selector: selector }, {
-      selector: {
-        is: ["string"],
-        msg: "selector must be a string."
-      }
-    });
-    internal(this).selector = options.selector;
-  },
-
-  serialize: function() {
-    return {
-      id: internal(this).id,
-      type: "SelectorContext",
-      args: [internal(this).selector]
-    }
-  }
-});
-exports.SelectorContext = SelectorContext;
-
-// Matches when the page url matches any of the patterns given
-var URLContext = Class({
-  extends: Context,
-
-  initialize: function initialize(patterns) {
-    Context.prototype.initialize.call(this);
-    patterns = Array.isArray(patterns) ? patterns : [patterns];
-
-    try {
-      internal(this).patterns = patterns.map(p => new MatchPattern(p));
-    }
-    catch (err) {
-      throw new Error("Patterns must be a string, regexp or an array of " +
-                      "strings or regexps: " + err);
-    }
-  },
-
-  isCurrent: function isCurrent(url) {
-    return internal(this).patterns.some(p => p.test(url));
-  },
-
-  serialize: function() {
-    return {
-      id: internal(this).id,
-      type: "URLContext",
-      args: []
-    }
-  }
-});
-exports.URLContext = URLContext;
-
-// Matches when the user-supplied predicate returns true
-var PredicateContext = Class({
-  extends: Context,
-
-  initialize: function initialize(predicate) {
-    Context.prototype.initialize.call(this);
-    let options = validateOptions({ predicate: predicate }, {
-      predicate: {
-        is: ["function"],
-        msg: "predicate must be a function."
-      }
-    });
-    internal(this).predicate = options.predicate;
-  },
-
-  isCurrent: function isCurrent(state) {
-    return internal(this).predicate(state);
-  },
-
-  serialize: function() {
-    return {
-      id: internal(this).id,
-      type: "PredicateContext",
-      args: []
-    }
-  }
-});
-exports.PredicateContext = PredicateContext;
-
-function removeItemFromArray(array, item) {
-  return array.filter(i => i !== item);
-}
-
-// Converts anything that isn't false, null or undefined into a string
-function stringOrNull(val) {
-  return val ? String(val) : val;
-}
-
-// Shared option validation rules for Item, Menu, and Separator
-var baseItemRules = {
-  parentMenu: {
-    is: ["object", "undefined"],
-    ok: function (v) {
-      if (!v)
-        return true;
-      return (v instanceof ItemContainer) || (v instanceof Menu);
-    },
-    msg: "parentMenu must be a Menu or not specified."
-  },
-  context: {
-    is: ["undefined", "object", "array"],
-    ok: function (v) {
-      if (!v)
-        return true;
-      let arr = Array.isArray(v) ? v : [v];
-      return arr.every(o => o instanceof Context);
-    },
-    msg: "The 'context' option must be a Context object or an array of " +
-         "Context objects."
-  },
-  onMessage: {
-    is: ["function", "undefined"]
-  },
-  contentScript: loaderContract.rules.contentScript,
-  contentScriptFile: loaderContract.rules.contentScriptFile
-};
-
-var labelledItemRules =  mix(baseItemRules, {
-  label: {
-    map: stringOrNull,
-    is: ["string"],
-    ok: v => !!v,
-    msg: "The item must have a non-empty string label."
-  },
-  accesskey: {
-    map: stringOrNull,
-    is: ["string", "undefined", "null"],
-    ok: (v) => {
-      if (!v) {
-        return true;
-      }
-      return typeof v == "string" && v.length === 1;
-    },
-    msg: "The item must have a single character accesskey, or no accesskey."
-  },
-  image: {
-    map: stringOrNull,
-    is: ["string", "undefined", "null"],
-    ok: function (url) {
-      if (!url)
-        return true;
-      return isValidURI(url);
-    },
-    msg: "Image URL validation failed"
-  }
-});
-
-// Additional validation rules for Item
-var itemRules = mix(labelledItemRules, {
-  data: {
-    map: stringOrNull,
-    is: ["string", "undefined", "null"]
-  }
-});
-
-// Additional validation rules for Menu
-var menuRules = mix(labelledItemRules, {
-  items: {
-    is: ["array", "undefined"],
-    ok: function (v) {
-      if (!v)
-        return true;
-      return v.every(function (item) {
-        return item instanceof BaseItem;
-      });
-    },
-    msg: "items must be an array, and each element in the array must be an " +
-         "Item, Menu, or Separator."
-  }
-});
-
-// Returns true if any contexts match. If there are no contexts then a
-// PageContext is tested instead
-function hasMatchingContext(contexts, addonInfo) {
-  for (let context of contexts) {
-    if (!(internal(context).id in addonInfo.contextStates)) {
-      console.error("Missing state for context " + internal(context).id + " this is an error in the SDK modules.");
-      return false;
-    }
-    if (!context.isCurrent(addonInfo.contextStates[internal(context).id]))
-      return false;
-  }
-
-  return true;
-}
-
-// Tests whether an item should be visible or not based on its contexts and
-// content scripts
-function isItemVisible(item, addonInfo, usePageWorker) {
-  if (!item.context.length) {
-    if (!addonInfo.hasWorker)
-      return usePageWorker ? addonInfo.pageContext : true;
-  }
-
-  if (!hasMatchingContext(item.context, addonInfo))
-    return false;
-
-  let context = addonInfo.workerContext;
-  if (typeof(context) === "string" && context != "")
-    item.label = context;
-
-  return !!context;
-}
-
-// Called when an item is clicked to send out click events to the content
-// scripts
-function itemActivated(item, clickedNode) {
-  let items = [internal(item).id];
-  let data = item.data;
-
-  while (item.parentMenu) {
-    item = item.parentMenu;
-    items.push(internal(item).id);
-  }
-
-  let process = processes.getById(lastContextProcessId);
-  if (process)
-    process.port.emit('sdk/contextmenu/activateitems', items, data);
-}
-
-function serializeItem(item) {
-  return {
-    id: internal(item).id,
-    contexts: item.context.map(c => c.serialize()),
-    contentScript: item.contentScript,
-    contentScriptFile: item.contentScriptFile,
-  };
-}
-
-// All things that appear in the context menu extend this
-var BaseItem = Class({
-  initialize: function initialize() {
-    internal(this).id = uuid();
-
-    internal(this).contexts = [];
-    if ("context" in internal(this).options && internal(this).options.context) {
-      let contexts = internal(this).options.context;
-      if (Array.isArray(contexts)) {
-        for (let context of contexts)
-          internal(this).contexts.push(context);
-      }
-      else {
-        internal(this).contexts.push(contexts);
-      }
-    }
-
-    let parentMenu = internal(this).options.parentMenu;
-    if (!parentMenu)
-      parentMenu = contentContextMenu;
-
-    parentMenu.addItem(this);
-
-    Object.defineProperty(this, "contentScript", {
-      enumerable: true,
-      value: internal(this).options.contentScript
-    });
-
-    // Resolve URIs here as tests may have overriden self
-    let files = internal(this).options.contentScriptFile;
-    if (files) {
-      if (!Array.isArray(files))
-        files = [files];
-      files = files.map(self.data.url);
-    }
-    internal(this).options.contentScriptFile = files;
-    Object.defineProperty(this, "contentScriptFile", {
-      enumerable: true,
-      value: internal(this).options.contentScriptFile
-    });
-
-    // Notify all frames of this new item
-    sendItems([serializeItem(this)]);
-  },
-
-  destroy: function destroy() {
-    if (internal(this).destroyed)
-      return;
-
-    // Tell all existing frames that this item has been destroyed
-    processes.port.emit("sdk/contextmenu/destroyitems", [internal(this).id]);
-
-    if (this.parentMenu)
-      this.parentMenu.removeItem(this);
-
-    internal(this).destroyed = true;
-  },
-
-  get context() {
-    let contexts = internal(this).contexts.slice(0);
-    contexts.add = (context) => {
-      internal(this).contexts.push(context);
-      // Notify all frames that this item has changed
-      sendItems([serializeItem(this)]);
-    };
-    contexts.remove = (context) => {
-      internal(this).contexts = internal(this).contexts.filter(c => {
-        return c != context;
-      });
-      // Notify all frames that this item has changed
-      sendItems([serializeItem(this)]);
-    };
-    return contexts;
-  },
-
-  set context(val) {
-    internal(this).contexts = val.slice(0);
-    // Notify all frames that this item has changed
-    sendItems([serializeItem(this)]);
-  },
-
-  get parentMenu() {
-    return internal(this).parentMenu;
-  },
-});
-
-function workerMessageReceived(process, id, args) {
-  if (internal(this).id != id)
-    return;
-
-  emit(this, ...JSON.parse(args));
-}
-
-// All things that have a label on the context menu extend this
-var LabelledItem = Class({
-  extends: BaseItem,
-  implements: [ EventTarget ],
-
-  initialize: function initialize(options) {
-    BaseItem.prototype.initialize.call(this);
-    EventTarget.prototype.initialize.call(this, options);
-
-    internal(this).messageListener = workerMessageReceived.bind(this);
-    processes.port.on('sdk/worker/event', internal(this).messageListener);
-  },
-
-  destroy: function destroy() {
-    if (internal(this).destroyed)
-      return;
-
-    processes.port.off('sdk/worker/event', internal(this).messageListener);
-
-    BaseItem.prototype.destroy.call(this);
-  },
-
-  get label() {
-    return internal(this).options.label;
-  },
-
-  set label(val) {
-    internal(this).options.label = val;
-
-    MenuManager.updateItem(this);
-  },
-
-  get accesskey() {
-    return internal(this).options.accesskey;
-  },
-
-  set accesskey(val) {
-    internal(this).options.accesskey = val;
-
-    MenuManager.updateItem(this);
-  },
-
-  get image() {
-    return internal(this).options.image;
-  },
-
-  set image(val) {
-    internal(this).options.image = val;
-
-    MenuManager.updateItem(this);
-  },
-
-  get data() {
-    return internal(this).options.data;
-  },
-
-  set data(val) {
-    internal(this).options.data = val;
-  }
-});
-
-var Item = Class({
-  extends: LabelledItem,
-
-  initialize: function initialize(options) {
-    internal(this).options = validateOptions(options, itemRules);
-
-    LabelledItem.prototype.initialize.call(this, options);
-  },
-
-  toString: function toString() {
-    return "[object Item \"" + this.label + "\"]";
-  },
-
-  get data() {
-    return internal(this).options.data;
-  },
-
-  set data(val) {
-    internal(this).options.data = val;
-
-    MenuManager.updateItem(this);
-  },
-});
-exports.Item = Item;
-
-var ItemContainer = Class({
-  initialize: function initialize() {
-    internal(this).children = [];
-  },
-
-  destroy: function destroy() {
-    // Destroys the entire hierarchy
-    for (let item of internal(this).children)
-      item.destroy();
-  },
-
-  addItem: function addItem(item) {
-    let oldParent = item.parentMenu;
-
-    // Don't just call removeItem here as that would remove the corresponding
-    // UI element which is more costly than just moving it to the right place
-    if (oldParent)
-      internal(oldParent).children = removeItemFromArray(internal(oldParent).children, item);
-
-    let after = null;
-    let children = internal(this).children;
-    if (children.length > 0)
-      after = children[children.length - 1];
-
-    children.push(item);
-    internal(item).parentMenu = this;
-
-    // If there was an old parent then we just have to move the item, otherwise
-    // it needs to be created
-    if (oldParent)
-      MenuManager.moveItem(item, after);
-    else
-      MenuManager.createItem(item, after);
-  },
-
-  removeItem: function removeItem(item) {
-    // If the item isn't a child of this menu then ignore this call
-    if (item.parentMenu !== this)
-      return;
-
-    MenuManager.removeItem(item);
-
-    internal(this).children = removeItemFromArray(internal(this).children, item);
-    internal(item).parentMenu = null;
-  },
-
-  get items() {
-    return internal(this).children.slice(0);
-  },
-
-  set items(val) {
-    // Validate the arguments before making any changes
-    if (!Array.isArray(val))
-      throw new Error(menuOptionRules.items.msg);
-
-    for (let item of val) {
-      if (!(item instanceof BaseItem))
-        throw new Error(menuOptionRules.items.msg);
-    }
-
-    // Remove the old items and add the new ones
-    for (let item of internal(this).children)
-      this.removeItem(item);
-
-    for (let item of val)
-      this.addItem(item);
-  },
-});
-
-var Menu = Class({
-  extends: LabelledItem,
-  implements: [ItemContainer],
-
-  initialize: function initialize(options) {
-    internal(this).options = validateOptions(options, menuRules);
-
-    LabelledItem.prototype.initialize.call(this, options);
-    ItemContainer.prototype.initialize.call(this);
-
-    if (internal(this).options.items) {
-      for (let item of internal(this).options.items)
-        this.addItem(item);
-    }
-  },
-
-  destroy: function destroy() {
-    ItemContainer.prototype.destroy.call(this);
-    LabelledItem.prototype.destroy.call(this);
-  },
-
-  toString: function toString() {
-    return "[object Menu \"" + this.label + "\"]";
-  },
-});
-exports.Menu = Menu;
-
-var Separator = Class({
-  extends: BaseItem,
-
-  initialize: function initialize(options) {
-    internal(this).options = validateOptions(options, baseItemRules);
-
-    BaseItem.prototype.initialize.call(this);
-  },
-
-  toString: function toString() {
-    return "[object Separator]";
-  }
-});
-exports.Separator = Separator;
-
-// Holds items for the content area context menu
-var contentContextMenu = ItemContainer();
-exports.contentContextMenu = contentContextMenu;
-
-function getContainerItems(container) {
-  let items = [];
-  for (let item of internal(container).children) {
-    items.push(serializeItem(item));
-    if (item instanceof Menu)
-      items = items.concat(getContainerItems(item));
-  }
-  return items;
-}
-
-// Notify all frames of these new or changed items
-function sendItems(items) {
-  processes.port.emit("sdk/contextmenu/createitems", items);
-}
-
-// Called when a new process is created and needs to get the current list of items
-function remoteItemRequest(process) {
-  let items = getContainerItems(contentContextMenu);
-  if (items.length == 0)
-    return;
-
-  process.port.emit("sdk/contextmenu/createitems", items);
-}
-processes.forEvery(remoteItemRequest);
-
-when(function() {
-  contentContextMenu.destroy();
-});
-
-// App specific UI code lives here, it should handle populating the context
-// menu and passing clicks etc. through to the items.
-
-function countVisibleItems(nodes) {
-  return Array.reduce(nodes, function(sum, node) {
-    return node.hidden ? sum : sum + 1;
-  }, 0);
-}
-
-var MenuWrapper = Class({
-  initialize: function initialize(winWrapper, items, contextMenu) {
-    this.winWrapper = winWrapper;
-    this.window = winWrapper.window;
-    this.items = items;
-    this.contextMenu = contextMenu;
-    this.populated = false;
-    this.menuMap = new Map();
-
-    // updateItemVisibilities will run first, updateOverflowState will run after
-    // all other instances of this module have run updateItemVisibilities
-    this._updateItemVisibilities = this.updateItemVisibilities.bind(this);
-    this.contextMenu.addEventListener("popupshowing", this._updateItemVisibilities, true);
-    this._updateOverflowState = this.updateOverflowState.bind(this);
-    this.contextMenu.addEventListener("popupshowing", this._updateOverflowState, false);
-  },
-
-  destroy: function destroy() {
-    this.contextMenu.removeEventListener("popupshowing", this._updateOverflowState, false);
-    this.contextMenu.removeEventListener("popupshowing", this._updateItemVisibilities, true);
-
-    if (!this.populated)
-      return;
-
-    // If we're getting unloaded at runtime then we must remove all the
-    // generated XUL nodes
-    let oldParent = null;
-    for (let item of internal(this.items).children) {
-      let xulNode = this.getXULNodeForItem(item);
-      oldParent = xulNode.parentNode;
-      oldParent.removeChild(xulNode);
-    }
-
-    if (oldParent)
-      this.onXULRemoved(oldParent);
-  },
-
-  get separator() {
-    return this.contextMenu.querySelector("." + SEPARATOR_CLASS);
-  },
-
-  get overflowMenu() {
-    return this.contextMenu.querySelector("." + OVERFLOW_MENU_CLASS);
-  },
-
-  get overflowPopup() {
-    return this.contextMenu.querySelector("." + OVERFLOW_POPUP_CLASS);
-  },
-
-  get topLevelItems() {
-    return this.contextMenu.querySelectorAll("." + TOPLEVEL_ITEM_CLASS);
-  },
-
-  get overflowItems() {
-    return this.contextMenu.querySelectorAll("." + OVERFLOW_ITEM_CLASS);
-  },
-
-  getXULNodeForItem: function getXULNodeForItem(item) {
-    return this.menuMap.get(item);
-  },
-
-  // Recurses through the item hierarchy creating XUL nodes for everything
-  populate: function populate(menu) {
-    for (let i = 0; i < internal(menu).children.length; i++) {
-      let item = internal(menu).children[i];
-      let after = i === 0 ? null : internal(menu).children[i - 1];
-      this.createItem(item, after);
-
-      if (item instanceof Menu)
-        this.populate(item);
-    }
-  },
-
-  // Recurses through the menu setting the visibility of items. Returns true
-  // if any of the items in this menu were visible
-  setVisibility: function setVisibility(menu, addonInfo, usePageWorker) {
-    let anyVisible = false;
-
-    for (let item of internal(menu).children) {
-      let visible = isItemVisible(item, addonInfo[internal(item).id], usePageWorker);
-
-      // Recurse through Menus, if none of the sub-items were visible then the
-      // menu is hidden too.
-      if (visible && (item instanceof Menu))
-        visible = this.setVisibility(item, addonInfo, false);
-
-      let xulNode = this.getXULNodeForItem(item);
-      xulNode.hidden = !visible;
-
-      anyVisible = anyVisible || visible;
-    }
-
-    return anyVisible;
-  },
-
-  // Works out where to insert a XUL node for an item in a browser window
-  insertIntoXUL: function insertIntoXUL(item, node, after) {
-    let menupopup = null;
-    let before = null;
-
-    let menu = item.parentMenu;
-    if (menu === this.items) {
-      // Insert into the overflow popup if it exists, otherwise the normal
-      // context menu
-      menupopup = this.overflowPopup;
-      if (!menupopup)
-        menupopup = this.contextMenu;
-    }
-    else {
-      let xulNode = this.getXULNodeForItem(menu);
-      menupopup = xulNode.firstChild;
-    }
-
-    if (after) {
-      let afterNode = this.getXULNodeForItem(after);
-      before = afterNode.nextSibling;
-    }
-    else if (menupopup === this.contextMenu) {
-      let topLevel = this.topLevelItems;
-      if (topLevel.length > 0)
-        before = topLevel[topLevel.length - 1].nextSibling;
-      else
-        before = this.separator.nextSibling;
-    }
-
-    menupopup.insertBefore(node, before);
-  },
-
-  // Sets the right class for XUL nodes
-  updateXULClass: function updateXULClass(xulNode) {
-    if (xulNode.parentNode == this.contextMenu)
-      xulNode.classList.add(TOPLEVEL_ITEM_CLASS);
-    else
-      xulNode.classList.remove(TOPLEVEL_ITEM_CLASS);
-
-    if (xulNode.parentNode == this.overflowPopup)
-      xulNode.classList.add(OVERFLOW_ITEM_CLASS);
-    else
-      xulNode.classList.remove(OVERFLOW_ITEM_CLASS);
-  },
-
-  // Creates a XUL node for an item
-  createItem: function createItem(item, after) {
-    if (!this.populated)
-      return;
-
-    // Create the separator if it doesn't already exist
-    if (!this.separator) {
-      let separator = this.window.document.createElement("menuseparator");
-      separator.setAttribute("class", SEPARATOR_CLASS);
-
-      // Insert before the separator created by the old context-menu if it
-      // exists to avoid bug 832401
-      let oldSeparator = this.window.document.getElementById("jetpack-context-menu-separator");
-      if (oldSeparator && oldSeparator.parentNode != this.contextMenu)
-        oldSeparator = null;
-      this.contextMenu.insertBefore(separator, oldSeparator);
-    }
-
-    let type = "menuitem";
-    if (item instanceof Menu)
-      type = "menu";
-    else if (item instanceof Separator)
-      type = "menuseparator";
-
-    let xulNode = this.window.document.createElement(type);
-    xulNode.setAttribute("class", ITEM_CLASS);
-    if (item instanceof LabelledItem) {
-      xulNode.setAttribute("label", item.label);
-      if (item.accesskey)
-        xulNode.setAttribute("accesskey", item.accesskey);
-      if (item.image) {
-        xulNode.setAttribute("image", item.image);
-        if (item instanceof Menu)
-          xulNode.classList.add("menu-iconic");
-        else
-          xulNode.classList.add("menuitem-iconic");
-      }
-      if (item.data)
-        xulNode.setAttribute("value", item.data);
-
-      let self = this;
-      xulNode.addEventListener("command", function(event) {
-        // Only care about clicks directly on this item
-        if (event.target !== xulNode)
-          return;
-
-        itemActivated(item, xulNode);
-      }, false);
-    }
-
-    this.insertIntoXUL(item, xulNode, after);
-    this.updateXULClass(xulNode);
-    xulNode.data = item.data;
-
-    if (item instanceof Menu) {
-      let menupopup = this.window.document.createElement("menupopup");
-      xulNode.appendChild(menupopup);
-    }
-
-    this.menuMap.set(item, xulNode);
-  },
-
-  // Updates the XUL node for an item in this window
-  updateItem: function updateItem(item) {
-    if (!this.populated)
-      return;
-
-    let xulNode = this.getXULNodeForItem(item);
-
-    // TODO figure out why this requires setAttribute
-    xulNode.setAttribute("label", item.label);
-    xulNode.setAttribute("accesskey", item.accesskey || "");
-
-    if (item.image) {
-      xulNode.setAttribute("image", item.image);
-      if (item instanceof Menu)
-        xulNode.classList.add("menu-iconic");
-      else
-        xulNode.classList.add("menuitem-iconic");
-    }
-    else {
-      xulNode.removeAttribute("image");
-      xulNode.classList.remove("menu-iconic");
-      xulNode.classList.remove("menuitem-iconic");
-    }
-
-    if (item.data)
-      xulNode.setAttribute("value", item.data);
-    else
-      xulNode.removeAttribute("value");
-  },
-
-  // Moves the XUL node for an item in this window to its new place in the
-  // hierarchy
-  moveItem: function moveItem(item, after) {
-    if (!this.populated)
-      return;
-
-    let xulNode = this.getXULNodeForItem(item);
-    let oldParent = xulNode.parentNode;
-
-    this.insertIntoXUL(item, xulNode, after);
-    this.updateXULClass(xulNode);
-    this.onXULRemoved(oldParent);
-  },
-
-  // Removes the XUL nodes for an item in every window we've ever populated.
-  removeItem: function removeItem(item) {
-    if (!this.populated)
-      return;
-
-    let xulItem = this.getXULNodeForItem(item);
-
-    let oldParent = xulItem.parentNode;
-
-    oldParent.removeChild(xulItem);
-    this.menuMap.delete(item);
-
-    this.onXULRemoved(oldParent);
-  },
-
-  // Called when any XUL nodes have been removed from a menupopup. This handles
-  // making sure the separator and overflow are correct
-  onXULRemoved: function onXULRemoved(parent) {
-    if (parent == this.contextMenu) {
-      let toplevel = this.topLevelItems;
-
-      // If there are no more items then remove the separator
-      if (toplevel.length == 0) {
-        let separator = this.separator;
-        if (separator)
-          separator.parentNode.removeChild(separator);
-      }
-    }
-    else if (parent == this.overflowPopup) {
-      // If there are no more items then remove the overflow menu and separator
-      if (parent.childNodes.length == 0) {
-        let separator = this.separator;
-        separator.parentNode.removeChild(separator);
-        this.contextMenu.removeChild(parent.parentNode);
-      }
-    }
-  },
-
-  // Recurses through all the items owned by this module and sets their hidden
-  // state
-  updateItemVisibilities: function updateItemVisibilities(event) {
-    try {
-      if (event.type != "popupshowing")
-        return;
-      if (event.target != this.contextMenu)
-        return;
-
-      if (internal(this.items).children.length == 0)
-        return;
-
-      if (!this.populated) {
-        this.populated = true;
-        this.populate(this.items);
-      }
-
-      let mainWindow = event.target.ownerDocument.defaultView;
-      this.contextMenuContentData = mainWindow.gContextMenuContentData
-      if (!(self.id in this.contextMenuContentData.addonInfo)) {
-        console.warn("No context menu state data was provided.");
-        return;
-      }
-      let addonInfo = this.contextMenuContentData.addonInfo[self.id];
-      lastContextProcessId = addonInfo.processID;
-      this.setVisibility(this.items, addonInfo.items, true);
-    }
-    catch (e) {
-      console.exception(e);
-    }
-  },
-
-  // Counts the number of visible items across all modules and makes sure they
-  // are in the right place between the top level context menu and the overflow
-  // menu
-  updateOverflowState: function updateOverflowState(event) {
-    try {
-      if (event.type != "popupshowing")
-        return;
-      if (event.target != this.contextMenu)
-        return;
-
-      // The main items will be in either the top level context menu or the
-      // overflow menu at this point. Count the visible ones and if they are in
-      // the wrong place move them
-      let toplevel = this.topLevelItems;
-      let overflow = this.overflowItems;
-      let visibleCount = countVisibleItems(toplevel) +
-                         countVisibleItems(overflow);
-
-      if (visibleCount == 0) {
-        let separator = this.separator;
-        if (separator)
-          separator.hidden = true;
-        let overflowMenu = this.overflowMenu;
-        if (overflowMenu)
-          overflowMenu.hidden = true;
-      }
-      else if (visibleCount > MenuManager.overflowThreshold) {
-        this.separator.hidden = false;
-        let overflowPopup = this.overflowPopup;
-        if (overflowPopup)
-          overflowPopup.parentNode.hidden = false;
-
-        if (toplevel.length > 0) {
-          // The overflow menu shouldn't exist here but let's play it safe
-          if (!overflowPopup) {
-            let overflowMenu = this.window.document.createElement("menu");
-            overflowMenu.setAttribute("class", OVERFLOW_MENU_CLASS);
-            overflowMenu.setAttribute("label", OVERFLOW_MENU_LABEL);
-            overflowMenu.setAttribute("accesskey", OVERFLOW_MENU_ACCESSKEY);
-            this.contextMenu.insertBefore(overflowMenu, this.separator.nextSibling);
-
-            overflowPopup = this.window.document.createElement("menupopup");
-            overflowPopup.setAttribute("class", OVERFLOW_POPUP_CLASS);
-            overflowMenu.appendChild(overflowPopup);
-          }
-
-          for (let xulNode of toplevel) {
-            overflowPopup.appendChild(xulNode);
-            this.updateXULClass(xulNode);
-          }
-        }
-      }
-      else {
-        this.separator.hidden = false;
-
-        if (overflow.length > 0) {
-          // Move all the overflow nodes out of the overflow menu and position
-          // them immediately before it
-          for (let xulNode of overflow) {
-            this.contextMenu.insertBefore(xulNode, xulNode.parentNode.parentNode);
-            this.updateXULClass(xulNode);
-          }
-          this.contextMenu.removeChild(this.overflowMenu);
-        }
-      }
-    }
-    catch (e) {
-      console.exception(e);
-    }
-  }
-});
-
-// This wraps every window that we've seen
-var WindowWrapper = Class({
-  initialize: function initialize(window) {
-    this.window = window;
-    this.menus = [
-      new MenuWrapper(this, contentContextMenu, window.document.getElementById("contentAreaContextMenu")),
-    ];
-  },
-
-  destroy: function destroy() {
-    for (let menuWrapper of this.menus)
-      menuWrapper.destroy();
-  },
-
-  getMenuWrapperForItem: function getMenuWrapperForItem(item) {
-    let root = item.parentMenu;
-    while (root.parentMenu)
-      root = root.parentMenu;
-
-    for (let wrapper of this.menus) {
-      if (wrapper.items === root)
-        return wrapper;
-    }
-
-    return null;
-  }
-});
-
-var MenuManager = {
-  windowMap: new Map(),
-
-  get overflowThreshold() {
-    let prefs = require("./preferences/service");
-    return prefs.get(OVERFLOW_THRESH_PREF, OVERFLOW_THRESH_DEFAULT);
-  },
-
-  // When a new window is added start watching it for context menu shows
-  onTrack: function onTrack(window) {
-    if (!isBrowser(window))
-      return;
-
-    // Generally shouldn't happen, but just in case
-    if (this.windowMap.has(window)) {
-      console.warn("Already seen this window");
-      return;
-    }
-
-    let winWrapper = WindowWrapper(window);
-    this.windowMap.set(window, winWrapper);
-  },
-
-  onUntrack: function onUntrack(window) {
-    if (!isBrowser(window))
-      return;
-
-    let winWrapper = this.windowMap.get(window);
-    // This shouldn't happen but protect against it anyway
-    if (!winWrapper)
-      return;
-    winWrapper.destroy();
-
-    this.windowMap.delete(window);
-  },
-
-  // Creates a XUL node for an item in every window we've already populated
-  createItem: function createItem(item, after) {
-    for (let [window, winWrapper] of this.windowMap) {
-      let menuWrapper = winWrapper.getMenuWrapperForItem(item);
-      if (menuWrapper)
-        menuWrapper.createItem(item, after);
-    }
-  },
-
-  // Updates the XUL node for an item in every window we've already populated
-  updateItem: function updateItem(item) {
-    for (let [window, winWrapper] of this.windowMap) {
-      let menuWrapper = winWrapper.getMenuWrapperForItem(item);
-      if (menuWrapper)
-        menuWrapper.updateItem(item);
-    }
-  },
-
-  // Moves the XUL node for an item in every window we've ever populated to its
-  // new place in the hierarchy
-  moveItem: function moveItem(item, after) {
-    for (let [window, winWrapper] of this.windowMap) {
-      let menuWrapper = winWrapper.getMenuWrapperForItem(item);
-      if (menuWrapper)
-        menuWrapper.moveItem(item, after);
-    }
-  },
-
-  // Removes the XUL nodes for an item in every window we've ever populated.
-  removeItem: function removeItem(item) {
-    for (let [window, winWrapper] of this.windowMap) {
-      let menuWrapper = winWrapper.getMenuWrapperForItem(item);
-      if (menuWrapper)
-        menuWrapper.removeItem(item);
-    }
-  }
-};
-
-WindowTracker(MenuManager);
diff --git a/addon-sdk/source/lib/sdk/context-menu/context.js b/addon-sdk/source/lib/sdk/context-menu/context.js
deleted file mode 100644
index fc5aea500..000000000
--- a/addon-sdk/source/lib/sdk/context-menu/context.js
+++ /dev/null
@@ -1,147 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-const { Class } = require("../core/heritage");
-const { extend } = require("../util/object");
-const { MatchPattern } = require("../util/match-pattern");
-const readers = require("./readers");
-
-// Context class is required to implement a single `isCurrent(target)` method
-// that must return boolean value indicating weather given target matches a
-// context or not. Most context implementations below will have an associated
-// reader that way context implementation can setup a reader to extract necessary
-// information to make decision if target is matching a context.
-const Context = Class({
-  isRequired: false,
-  isCurrent(target) {
-    throw Error("Context class must implement isCurrent(target) method");
-  },
-  get required() {
-    Object.defineProperty(this, "required", {
-      value: Object.assign(Object.create(Object.getPrototypeOf(this)),
-                           this,
-                           {isRequired: true})
-    });
-    return this.required;
-  }
-});
-Context.required = function(...params) {
-  return Object.assign(new this(...params), {isRequired: true});
-};
-exports.Context = Context;
-
-
-// Next few context implementations use an associated reader to extract info
-// from the context target and story it to a private symbol associtaed with
-// a context implementation. That way name collisions are avoided while required
-// information is still carried along.
-const isPage = Symbol("context/page?")
-const PageContext = Class({
-  extends: Context,
-  read: {[isPage]: new readers.isPage()},
-  isCurrent: target => target[isPage]
-});
-exports.Page = PageContext;
-
-const isFrame = Symbol("context/frame?");
-const FrameContext = Class({
-  extends: Context,
-  read: {[isFrame]: new readers.isFrame()},
-  isCurrent: target => target[isFrame]
-});
-exports.Frame = FrameContext;
-
-const selection = Symbol("context/selection")
-const SelectionContext = Class({
-  read: {[selection]: new readers.Selection()},
-  isCurrent: target => !!target[selection]
-});
-exports.Selection = SelectionContext;
-
-const link = Symbol("context/link");
-const LinkContext = Class({
-  extends: Context,
-  read: {[link]: new readers.LinkURL()},
-  isCurrent: target => !!target[link]
-});
-exports.Link = LinkContext;
-
-const isEditable = Symbol("context/editable?")
-const EditableContext = Class({
-  extends: Context,
-  read: {[isEditable]: new readers.isEditable()},
-  isCurrent: target => target[isEditable]
-});
-exports.Editable = EditableContext;
-
-
-const mediaType = Symbol("context/mediaType")
-
-const ImageContext = Class({
-  extends: Context,
-  read: {[mediaType]: new readers.MediaType()},
-  isCurrent: target => target[mediaType] === "image"
-});
-exports.Image = ImageContext;
-
-
-const VideoContext = Class({
-  extends: Context,
-  read: {[mediaType]: new readers.MediaType()},
-  isCurrent: target => target[mediaType] === "video"
-});
-exports.Video = VideoContext;
-
-
-const AudioContext = Class({
-  extends: Context,
-  read: {[mediaType]: new readers.MediaType()},
-  isCurrent: target => target[mediaType] === "audio"
-});
-exports.Audio = AudioContext;
-
-const isSelectorMatch = Symbol("context/selector/mathches?")
-const SelectorContext = Class({
-  extends: Context,
-  initialize(selector) {
-    this.selector = selector;
-    // Each instance of selector context will need to store read
-    // data into different field, so that case with multilpe selector
-    // contexts won't cause a conflicts.
-    this[isSelectorMatch] = Symbol(selector);
-    this.read = {[this[isSelectorMatch]]: new readers.SelectorMatch(selector)};
-  },
-  isCurrent(target) {
-    return target[this[isSelectorMatch]];
-  }
-});
-exports.Selector = SelectorContext;
-
-const url = Symbol("context/url");
-const URLContext = Class({
-  extends: Context,
-  initialize(pattern) {
-    this.pattern = new MatchPattern(pattern);
-  },
-  read: {[url]: new readers.PageURL()},
-  isCurrent(target) {
-    return this.pattern.test(target[url]);
-  }
-});
-exports.URL = URLContext;
-
-var PredicateContext = Class({
-  extends: Context,
-  initialize(isMatch) {
-    if (typeof(isMatch) !== "function") {
-      throw TypeError("Predicate context mus be passed a function");
-    }
-
-    this.isMatch = isMatch
-  },
-  isCurrent(target) {
-    return this.isMatch(target);
-  }
-});
-exports.Predicate = PredicateContext;
diff --git a/addon-sdk/source/lib/sdk/context-menu/core.js b/addon-sdk/source/lib/sdk/context-menu/core.js
deleted file mode 100644
index c64cddfe8..000000000
--- a/addon-sdk/source/lib/sdk/context-menu/core.js
+++ /dev/null
@@ -1,384 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const Contexts = require("./context");
-const Readers = require("./readers");
-const Component = require("../ui/component");
-const { Class } = require("../core/heritage");
-const { map, filter, object, reduce, keys, symbols,
-        pairs, values, each, some, isEvery, count } = require("../util/sequence");
-const { loadModule } = require("framescript/manager");
-const { Cu, Cc, Ci } = require("chrome");
-const prefs = require("sdk/preferences/service");
-
-const globalMessageManager = Cc["@mozilla.org/globalmessagemanager;1"]
-                              .getService(Ci.nsIMessageListenerManager);
-const preferencesService = Cc["@mozilla.org/preferences-service;1"].
-                            getService(Ci.nsIPrefService).
-                            getBranch(null);
-
-
-const readTable = Symbol("context-menu/read-table");
-const nameTable = Symbol("context-menu/name-table");
-const onContext = Symbol("context-menu/on-context");
-const isMatching = Symbol("context-menu/matching-handler?");
-
-exports.onContext = onContext;
-exports.readTable = readTable;
-exports.nameTable = nameTable;
-
-
-const propagateOnContext = (item, data) =>
-  each(child => child[onContext](data), item.state.children);
-
-const isContextMatch = item => !item[isMatching] || item[isMatching]();
-
-// For whatever reason addWeakMessageListener does not seems to work as our
-// instance seems to dropped even though it's alive. This is simple workaround
-// to avoid dead object excetptions.
-const WeakMessageListener = function(receiver, handler="receiveMessage") {
-  this.receiver = receiver
-  this.handler = handler
-};
-WeakMessageListener.prototype = {
-  constructor: WeakMessageListener,
-  receiveMessage(message) {
-    if (Cu.isDeadWrapper(this.receiver)) {
-      message.target.messageManager.removeMessageListener(message.name, this);
-    }
-    else {
-      this.receiver[this.handler](message);
-    }
-  }
-};
-
-const OVERFLOW_THRESH = "extensions.addon-sdk.context-menu.overflowThreshold";
-const onMessage = Symbol("context-menu/message-listener");
-const onPreferceChange = Symbol("context-menu/preference-change");
-const ContextMenuExtension = Class({
-  extends: Component,
-  initialize: Component,
-  setup() {
-    const messageListener = new WeakMessageListener(this, onMessage);
-    loadModule(globalMessageManager, "framescript/context-menu", true, "onContentFrame");
-    globalMessageManager.addMessageListener("sdk/context-menu/read", messageListener);
-    globalMessageManager.addMessageListener("sdk/context-menu/readers?", messageListener);
-
-    preferencesService.addObserver(OVERFLOW_THRESH, this, false);
-  },
-  observe(_, __, name) {
-    if (name === OVERFLOW_THRESH) {
-      const overflowThreshold = prefs.get(OVERFLOW_THRESH, 10);
-      this[Component.patch]({overflowThreshold});
-    }
-  },
-  [onMessage]({name, data, target}) {
-    if (name === "sdk/context-menu/read")
-      this[onContext]({target, data});
-    if (name === "sdk/context-menu/readers?")
-      target.messageManager.sendAsyncMessage("sdk/context-menu/readers",
-                                             JSON.parse(JSON.stringify(this.state.readers)));
-  },
-  [Component.initial](options={}, children) {
-    const element = options.element || null;
-    const target = options.target || null;
-    const readers = Object.create(null);
-    const users = Object.create(null);
-    const registry = new WeakSet();
-    const overflowThreshold = prefs.get(OVERFLOW_THRESH, 10);
-
-    return { target, children: [], readers, users, element,
-             registry, overflowThreshold };
-  },
-  [Component.isUpdated](before, after) {
-    // Update only if target changed, since there is no point in re-rendering
-    // when children are. Also new items added won't be in sync with a latest
-    // context target so we should really just render before drawing context
-    // menu.
-    return before.target !== after.target;
-  },
-  [Component.render]({element, children, overflowThreshold}) {
-    if (!element) return null;
-
-    const items = children.filter(isContextMatch);
-    const body = items.length === 0 ? items :
-                 items.length < overflowThreshold ? [new Separator(),
-                                                     ...items] :
-                 [{tagName: "menu",
-                   className: "sdk-context-menu-overflow-menu",
-                   label: "Add-ons",
-                   accesskey: "A",
-                   children: [{tagName: "menupopup",
-                               children: items}]}];
-    return {
-      element: element,
-      tagName: "menugroup",
-      style: "-moz-box-orient: vertical;",
-      className: "sdk-context-menu-extension",
-      children: body
-    }
-  },
-  // Adds / remove child to it's own list.
-  add(item) {
-    this[Component.patch]({children: this.state.children.concat(item)});
-  },
-  remove(item) {
-    this[Component.patch]({
-      children: this.state.children.filter(x => x !== item)
-    });
-  },
-  register(item) {
-    const { users, registry } = this.state;
-    if (registry.has(item)) return;
-    registry.add(item);
-
-    // Each (ContextHandler) item has a readTable that is a
-    // map of keys to readers extracting them from the content.
-    // During the registraction we update intrnal record of unique
-    // readers and users per reader. Most context will have a reader
-    // shared across all instances there for map of users per reader
-    // is stored separately from the reader so that removing reader
-    // will occur only when no users remain.
-    const table = item[readTable];
-    // Context readers store data in private symbols so we need to
-    // collect both table keys and private symbols.
-    const names = [...keys(table), ...symbols(table)];
-    const readers = map(name => table[name], names);
-    // Create delta for registered readers that will be merged into
-    // internal readers table.
-    const added = filter(x => !users[x.id], readers);
-    const delta = object(...map(x => [x.id, x], added));
-
-    const update = reduce((update, reader) => {
-      const n = update[reader.id] || 0;
-      update[reader.id] = n + 1;
-      return update;
-    }, Object.assign({}, users), readers);
-
-    // Patch current state with a changes that registered item caused.
-    this[Component.patch]({users: update,
-                           readers: Object.assign(this.state.readers, delta)});
-
-    if (count(added)) {
-      globalMessageManager.broadcastAsyncMessage("sdk/context-menu/readers",
-                                                 JSON.parse(JSON.stringify(delta)));
-    }
-  },
-  unregister(item) {
-    const { users, registry } = this.state;
-    if (!registry.has(item)) return;
-    registry.delete(item);
-
-    const table = item[readTable];
-    const names = [...keys(table), ...symbols(table)];
-    const readers = map(name => table[name], names);
-    const update = reduce((update, reader) => {
-      update[reader.id] = update[reader.id] - 1;
-      return update;
-    }, Object.assign({}, users), readers);
-    const removed = filter(id => !update[id], keys(update));
-    const delta = object(...map(x => [x, null], removed));
-
-    this[Component.patch]({users: update,
-                           readers: Object.assign(this.state.readers, delta)});
-
-    if (count(removed)) {
-      globalMessageManager.broadcastAsyncMessage("sdk/context-menu/readers",
-                                                 JSON.parse(JSON.stringify(delta)));
-    }
-  },
-
-  [onContext]({data, target}) {
-    propagateOnContext(this, data);
-    const document = target.ownerDocument;
-    const element = document.getElementById("contentAreaContextMenu");
-
-    this[Component.patch]({target: data, element: element});
-  }
-});this,
-exports.ContextMenuExtension = ContextMenuExtension;
-
-// Takes an item options and
-const makeReadTable = ({context, read}) => {
-  // Result of this function is a tuple of all readers &
-  // name, reader id pairs.
-
-  // Filter down to contexts that have a reader associated.
-  const contexts = filter(context => context.read, context);
-  // Merge all contexts read maps to a single hash, note that there should be
-  // no name collisions as context implementations expect to use private
-  // symbols for storing it's read data.
-  return Object.assign({}, ...map(({read}) => read, contexts), read);
-}
-
-const readTarget = (nameTable, data) =>
-  object(...map(([name, id]) => [name, data[id]], nameTable))
-
-const ContextHandler = Class({
-  extends: Component,
-  initialize: Component,
-  get context() {
-    return this.state.options.context;
-  },
-  get read() {
-    return this.state.options.read;
-  },
-  [Component.initial](options) {
-    return {
-      table: makeReadTable(options),
-      requiredContext: filter(context => context.isRequired, options.context),
-      optionalContext: filter(context => !context.isRequired, options.context)
-    }
-  },
-  [isMatching]() {
-    const {target, requiredContext, optionalContext} = this.state;
-    return isEvery(context => context.isCurrent(target), requiredContext) &&
-            (count(optionalContext) === 0 ||
-             some(context => context.isCurrent(target), optionalContext));
-  },
-  setup() {
-    const table = makeReadTable(this.state.options);
-    this[readTable] = table;
-    this[nameTable] = [...map(symbol => [symbol, table[symbol].id], symbols(table)),
-                       ...map(name => [name, table[name].id], keys(table))];
-
-
-    contextMenu.register(this);
-
-    each(child => contextMenu.remove(child), this.state.children);
-    contextMenu.add(this);
-  },
-  dispose() {
-    contextMenu.remove(this);
-
-    each(child => contextMenu.unregister(child), this.state.children);
-    contextMenu.unregister(this);
-  },
-  // Internal `Symbol("onContext")` method is invoked when "contextmenu" event
-  // occurs in content process. Context handles with children delegate to each
-  // child and patch it's internal state to reflect new contextmenu target.
-  [onContext](data) {
-    propagateOnContext(this, data);
-    this[Component.patch]({target: readTarget(this[nameTable], data)});
-  }
-});
-const isContextHandler = item => item instanceof ContextHandler;
-
-exports.ContextHandler = ContextHandler;
-
-const Menu = Class({
-  extends: ContextHandler,
-  [isMatching]() {
-    return ContextHandler.prototype[isMatching].call(this) &&
-           this.state.children.filter(isContextHandler)
-                              .some(isContextMatch);
-  },
-  [Component.render]({children, options}) {
-    const items = children.filter(isContextMatch);
-    return {tagName: "menu",
-            className: "sdk-context-menu menu-iconic",
-            label: options.label,
-            accesskey: options.accesskey,
-            image: options.icon,
-            children: [{tagName: "menupopup",
-                        children: items}]};
-  }
-});
-exports.Menu = Menu;
-
-const onCommand = Symbol("context-menu/item/onCommand");
-const Item = Class({
-  extends: ContextHandler,
-  get onClick() {
-    return this.state.options.onClick;
-  },
-  [Component.render]({options}) {
-    const {label, icon, accesskey} = options;
-    return {tagName: "menuitem",
-            className: "sdk-context-menu-item menuitem-iconic",
-            label,
-            accesskey,
-            image: icon,
-            oncommand: this};
-  },
-  handleEvent(event) {
-    if (this.onClick)
-      this.onClick(this.state.target);
-  }
-});
-exports.Item = Item;
-
-var Separator = Class({
-  extends: Component,
-  initialize: Component,
-  [Component.render]() {
-    return {tagName: "menuseparator",
-            className: "sdk-context-menu-separator"}
-  },
-  [onContext]() {
-
-  }
-});
-exports.Separator = Separator;
-
-exports.Contexts = Contexts;
-exports.Readers = Readers;
-
-const createElement = (vnode, {document}) => {
-   const node = vnode.namespace ?
-              document.createElementNS(vnode.namespace, vnode.tagName) :
-              document.createElement(vnode.tagName);
-
-   node.setAttribute("data-component-path", vnode[Component.path]);
-
-   each(([key, value]) => {
-     if (key === "tagName") {
-       return;
-     }
-     if (key === "children") {
-       return;
-     }
-
-     if (key.startsWith("on")) {
-       node.addEventListener(key.substr(2), value)
-       return;
-     }
-
-     if (typeof(value) !== "object" &&
-         typeof(value) !== "function" &&
-         value !== void(0) &&
-         value !== null)
-    {
-       if (key === "className") {
-         node[key] = value;
-       }
-       else {
-         node.setAttribute(key, value);
-       }
-       return;
-     }
-   }, pairs(vnode));
-
-  each(child => node.appendChild(createElement(child, {document})), vnode.children);
-  return node;
-};
-
-const htmlWriter = tree => {
-  if (tree !== null) {
-    const root = tree.element;
-    const node = createElement(tree, {document: root.ownerDocument});
-    const before = root.querySelector("[data-component-path='/']");
-    if (before) {
-      root.replaceChild(node, before);
-    } else {
-      root.appendChild(node);
-    }
-  }
-};
-
-
-const contextMenu = ContextMenuExtension();
-exports.contextMenu = contextMenu;
-Component.mount(contextMenu, htmlWriter);
diff --git a/addon-sdk/source/lib/sdk/context-menu/readers.js b/addon-sdk/source/lib/sdk/context-menu/readers.js
deleted file mode 100644
index 5078f8f29..000000000
--- a/addon-sdk/source/lib/sdk/context-menu/readers.js
+++ /dev/null
@@ -1,112 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-const { Class } = require("../core/heritage");
-const { extend } = require("../util/object");
-const { memoize, method, identity } = require("../lang/functional");
-
-const serializeCategory = ({type}) => ({ category: `reader/${type}()` });
-
-const Reader = Class({
-  initialize() {
-    this.id = `reader/${this.type}()`
-  },
-  toJSON() {
-    return serializeCategory(this);
-  }
-});
-
-
-const MediaTypeReader = Class({ extends: Reader, type: "MediaType" });
-exports.MediaType = MediaTypeReader;
-
-const LinkURLReader = Class({ extends: Reader, type: "LinkURL" });
-exports.LinkURL = LinkURLReader;
-
-const SelectionReader = Class({ extends: Reader, type: "Selection" });
-exports.Selection = SelectionReader;
-
-const isPageReader = Class({ extends: Reader, type: "isPage" });
-exports.isPage = isPageReader;
-
-const isFrameReader = Class({ extends: Reader, type: "isFrame" });
-exports.isFrame = isFrameReader;
-
-const isEditable = Class({ extends: Reader, type: "isEditable"});
-exports.isEditable = isEditable;
-
-
-
-const ParameterizedReader = Class({
-  extends: Reader,
-  readParameter: function(value) {
-    return value;
-  },
-  toJSON: function() {
-    var json = serializeCategory(this);
-    json[this.parameter] = this[this.parameter];
-    return json;
-  },
-  initialize(...params) {
-    if (params.length) {
-      this[this.parameter] = this.readParameter(...params);
-    }
-    this.id = `reader/${this.type}(${JSON.stringify(this[this.parameter])})`;
-  }
-});
-exports.ParameterizedReader = ParameterizedReader;
-
-
-const QueryReader = Class({
-  extends: ParameterizedReader,
-  type: "Query",
-  parameter: "path"
-});
-exports.Query = QueryReader;
-
-
-const AttributeReader = Class({
-  extends: ParameterizedReader,
-  type: "Attribute",
-  parameter: "name"
-});
-exports.Attribute = AttributeReader;
-
-const SrcURLReader = Class({
-  extends: AttributeReader,
-  name: "src",
-});
-exports.SrcURL = SrcURLReader;
-
-const PageURLReader = Class({
-  extends: QueryReader,
-  path: "ownerDocument.URL",
-});
-exports.PageURL = PageURLReader;
-
-const SelectorMatchReader = Class({
-  extends: ParameterizedReader,
-  type: "SelectorMatch",
-  parameter: "selector"
-});
-exports.SelectorMatch = SelectorMatchReader;
-
-const extractors = new WeakMap();
-extractors.id = 0;
-
-
-var Extractor = Class({
-  extends: ParameterizedReader,
-  type: "Extractor",
-  parameter: "source",
-  initialize: function(f) {
-    this[this.parameter] = String(f);
-    if (!extractors.has(f)) {
-      extractors.id = extractors.id + 1;
-      extractors.set(f, extractors.id);
-    }
-
-    this.id = `reader/${this.type}.for(${extractors.get(f)})`
-  }
-});
-exports.Extractor = Extractor;
diff --git a/addon-sdk/source/lib/sdk/context-menu@2.js b/addon-sdk/source/lib/sdk/context-menu@2.js
deleted file mode 100644
index 45ad804e9..000000000
--- a/addon-sdk/source/lib/sdk/context-menu@2.js
+++ /dev/null
@@ -1,32 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const shared = require("toolkit/require");
-const { Item, Separator, Menu, Contexts, Readers } = shared.require("sdk/context-menu/core");
-const { setupDisposable, disposeDisposable, Disposable } = require("sdk/core/disposable")
-const { Class } = require("sdk/core/heritage")
-
-const makeDisposable = Type => Class({
-  extends: Type,
-  implements: [Disposable],
-  initialize: Type.prototype.initialize,
-  setup(...params) {
-    Type.prototype.setup.call(this, ...params);
-    setupDisposable(this);
-  },
-  dispose(...params) {
-    disposeDisposable(this);
-    Type.prototype.dispose.call(this, ...params);
-  }
-});
-
-exports.Separator = Separator;
-exports.Contexts = Contexts;
-exports.Readers = Readers;
-
-// Subclass Item & Menu shared classes so their items
-// will be unloaded when add-on is unloaded.
-exports.Item = makeDisposable(Item);
-exports.Menu = makeDisposable(Menu);
diff --git a/addon-sdk/source/lib/sdk/core/disposable.js b/addon-sdk/source/lib/sdk/core/disposable.js
deleted file mode 100644
index 19f7eaa9f..000000000
--- a/addon-sdk/source/lib/sdk/core/disposable.js
+++ /dev/null
@@ -1,186 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Class } = require("./heritage");
-const { Observer, subscribe, unsubscribe, observe } = require("./observer");
-const { isWeak } = require("./reference");
-const SDKWeakSet = require("../lang/weak-set");
-
-const method = require("../../method/core");
-
-const unloadSubject = require('@loader/unload');
-const addonUnloadTopic = "sdk:loader:destroy";
-
-const uninstall = method("disposable/uninstall");
-exports.uninstall = uninstall;
-
-const shutdown = method("disposable/shutdown");
-exports.shutdown = shutdown;
-
-const disable = method("disposable/disable");
-exports.disable = disable;
-
-const upgrade = method("disposable/upgrade");
-exports.upgrade = upgrade;
-
-const downgrade = method("disposable/downgrade");
-exports.downgrade = downgrade;
-
-const unload = method("disposable/unload");
-exports.unload = unload;
-
-const dispose = method("disposable/dispose");
-exports.dispose = dispose;
-dispose.define(Object, object => object.dispose());
-
-const setup = method("disposable/setup");
-exports.setup = setup;
-setup.define(Object, (object, ...args) => object.setup(...args));
-
-// DisposablesUnloadObserver is the class which subscribe the
-// Observer Service to be notified when the add-on loader is
-// unloading to be able to dispose all the existent disposables.
-const DisposablesUnloadObserver = Class({
-  implements: [Observer],
-  initialize: function(...args) {
-    // Set of the non-weak disposables registered to be disposed.
-    this.disposables = new Set();
-    // Target of the weak disposables registered to be disposed
-    // (and tracked on this target using the SDK weak-set module).
-    this.weakDisposables = {};
-  },
-  subscribe(disposable) {
-    if (isWeak(disposable)) {
-      SDKWeakSet.add(this.weakDisposables, disposable);
-    } else {
-      this.disposables.add(disposable);
-    }
-  },
-  unsubscribe(disposable) {
-    if (isWeak(disposable)) {
-      SDKWeakSet.remove(this.weakDisposables, disposable);
-    } else {
-      this.disposables.delete(disposable);
-    }
-  },
-  tryUnloadDisposable(disposable) {
-    try {
-      if (disposable) {
-        unload(disposable);
-      }
-    } catch(e) {
-      console.error("Error unloading a",
-                    isWeak(disposable) ? "weak disposable" : "disposable",
-                    disposable, e);
-    }
-  },
-  unloadAll() {
-    // Remove all the subscribed disposables.
-    for (let disposable of this.disposables) {
-      this.tryUnloadDisposable(disposable);
-    }
-
-    this.disposables.clear();
-
-    // Remove all the subscribed weak disposables.
-    for (let disposable of SDKWeakSet.iterator(this.weakDisposables)) {
-      this.tryUnloadDisposable(disposable);
-    }
-
-    SDKWeakSet.clear(this.weakDisposables);
-  }
-});
-const disposablesUnloadObserver = new DisposablesUnloadObserver();
-
-// The DisposablesUnloadObserver instance is the only object which subscribes
-// the Observer Service directly, it observes add-on unload notifications in
-// order to trigger `unload` on all its subscribed disposables.
-observe.define(DisposablesUnloadObserver, (obj, subject, topic, data) => {
-  const isUnloadTopic = topic === addonUnloadTopic;
-  const isUnloadSubject = subject.wrappedJSObject === unloadSubject;
-  if (isUnloadTopic && isUnloadSubject) {
-    unsubscribe(disposablesUnloadObserver, addonUnloadTopic);
-    disposablesUnloadObserver.unloadAll();
-  }
-});
-
-subscribe(disposablesUnloadObserver, addonUnloadTopic, false);
-
-// Set's up disposable instance.
-const setupDisposable = disposable => {
-  disposablesUnloadObserver.subscribe(disposable);
-};
-exports.setupDisposable = setupDisposable;
-
-// Tears down disposable instance.
-const disposeDisposable = disposable => {
-  disposablesUnloadObserver.unsubscribe(disposable);
-};
-exports.disposeDisposable = disposeDisposable;
-
-// Base type that takes care of disposing it's instances on add-on unload.
-// Also makes sure to remove unload listener if it's already being disposed.
-const Disposable = Class({
-  initialize: function(...args) {
-    // First setup instance before initializing it's disposal. If instance
-    // fails to initialize then there is no instance to be disposed at the
-    // unload.
-    setup(this, ...args);
-    setupDisposable(this);
-  },
-  destroy: function(reason) {
-    // Destroying disposable removes unload handler so that attempt to dispose
-    // won't be made at unload & delegates to dispose.
-    disposeDisposable(this);
-    unload(this, reason);
-  },
-  setup: function() {
-    // Implement your initialize logic here.
-  },
-  dispose: function() {
-    // Implement your cleanup logic here.
-  }
-});
-exports.Disposable = Disposable;
-
-const unloaders = {
-  destroy: dispose,
-  uninstall: uninstall,
-  shutdown: shutdown,
-  disable: disable,
-  upgrade: upgrade,
-  downgrade: downgrade
-};
-
-const unloaded = new WeakMap();
-unload.define(Disposable, (disposable, reason) => {
-  if (!unloaded.get(disposable)) {
-    unloaded.set(disposable, true);
-    // Pick an unload handler associated with an unload
-    // reason (falling back to destroy if not found) and
-    // delegate unloading to it.
-    const unload = unloaders[reason] || unloaders.destroy;
-    unload(disposable);
-  }
-});
-
-// If add-on is disabled manually, it's being upgraded, downgraded
-// or uninstalled `dispose` is invoked to undo any changes that
-// has being done by it in this session.
-disable.define(Disposable, dispose);
-downgrade.define(Disposable, dispose);
-upgrade.define(Disposable, dispose);
-uninstall.define(Disposable, dispose);
-
-// If application is shut down no dispose is invoked as undo-ing
-// changes made by instance is likely to just waste of resources &
-// increase shutdown time. Although specefic components may choose
-// to implement shutdown handler that does something better.
-shutdown.define(Disposable, disposable => {});
diff --git a/addon-sdk/source/lib/sdk/core/heritage.js b/addon-sdk/source/lib/sdk/core/heritage.js
deleted file mode 100644
index fc87ba1f5..000000000
--- a/addon-sdk/source/lib/sdk/core/heritage.js
+++ /dev/null
@@ -1,184 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-var getPrototypeOf = Object.getPrototypeOf;
-var getNames = x => [...Object.getOwnPropertyNames(x),
-                     ...Object.getOwnPropertySymbols(x)];
-var getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;
-var create = Object.create;
-var freeze = Object.freeze;
-var unbind = Function.call.bind(Function.bind, Function.call);
-
-// This shortcut makes sure that we do perform desired operations, even if
-// associated methods have being overridden on the used object.
-var owns = unbind(Object.prototype.hasOwnProperty);
-var apply = unbind(Function.prototype.apply);
-var slice = Array.slice || unbind(Array.prototype.slice);
-var reduce = Array.reduce || unbind(Array.prototype.reduce);
-var map = Array.map || unbind(Array.prototype.map);
-var concat = Array.concat || unbind(Array.prototype.concat);
-
-// Utility function to get own properties descriptor map.
-function getOwnPropertyDescriptors(object) {
-  return reduce(getNames(object), function(descriptor, name) {
-    descriptor[name] = getOwnPropertyDescriptor(object, name);
-    return descriptor;
-  }, {});
-}
-
-function isDataProperty(property) {
-  var value = property.value;
-  var type = typeof(property.value);
-  return "value" in property &&
-         (type !== "object" || value === null) &&
-         type !== "function";
-}
-
-function getDataProperties(object) {
-  var properties = getOwnPropertyDescriptors(object);
-  return getNames(properties).reduce(function(result, name) {
-    var property = properties[name];
-    if (isDataProperty(property)) {
-      result[name] = {
-        value: property.value,
-        writable: true,
-        configurable: true,
-        enumerable: false
-      };
-    }
-    return result;
-  }, {})
-}
-
-/**
- * Takes `source` object as an argument and returns identical object
- * with the difference that all own properties will be non-enumerable
- */
-function obscure(source) {
-  var descriptor = reduce(getNames(source), function(descriptor, name) {
-    var property = getOwnPropertyDescriptor(source, name);
-    property.enumerable = false;
-    descriptor[name] = property;
-    return descriptor;
-  }, {});
-  return create(getPrototypeOf(source), descriptor);
-}
-exports.obscure = obscure;
-
-/**
- * Takes arbitrary number of source objects and returns fresh one, that
- * inherits from the same prototype as a first argument and implements all
- * own properties of all argument objects. If two or more argument objects
- * have own properties with the same name, the property is overridden, with
- * precedence from right to left, implying, that properties of the object on
- * the left are overridden by a same named property of the object on the right.
- */
-var mix = function(source) {
-  var descriptor = reduce(slice(arguments), function(descriptor, source) {
-    return reduce(getNames(source), function(descriptor, name) {
-      descriptor[name] = getOwnPropertyDescriptor(source, name);
-      return descriptor;
-    }, descriptor);
-  }, {});
-
-  return create(getPrototypeOf(source), descriptor);
-};
-exports.mix = mix;
-
-/**
- * Returns a frozen object with that inherits from the given `prototype` and
- * implements all own properties of the given `properties` object.
- */
-function extend(prototype, properties) {
-  return create(prototype, getOwnPropertyDescriptors(properties));
-}
-exports.extend = extend;
-
-/**
- * Returns a constructor function with a proper `prototype` setup. Returned
- * constructor's `prototype` inherits from a given `options.extends` or
- * `Class.prototype` if omitted and implements all the properties of the
- * given `option`. If `options.implemens` array is passed, it's elements
- * will be mixed into prototype as well. Also, `options.extends` can be
- * a function or a prototype. If function than it's prototype is used as
- * an ancestor of the prototype, if it's an object that it's used directly.
- * Also `options.implements` may contain functions or objects, in case of
- * functions their prototypes are used for mixing.
- */
-var Class = new function() {
-  function prototypeOf(input) {
-    return typeof(input) === 'function' ? input.prototype : input;
-  }
-  var none = freeze([]);
-
-  return function Class(options) {
-    // Create descriptor with normalized `options.extends` and
-    // `options.implements`.
-    var descriptor = {
-      // Normalize extends property of `options.extends` to a prototype object
-      // in case it's constructor. If property is missing that fallback to
-      // `Type.prototype`.
-      extends: owns(options, 'extends') ?
-               prototypeOf(options.extends) : Class.prototype,
-      // Normalize `options.implements` to make sure that it's array of
-      // prototype objects instead of constructor functions.
-      implements: owns(options, 'implements') ?
-                  freeze(map(options.implements, prototypeOf)) : none
-    };
-
-    // Create array of property descriptors who's properties will be defined
-    // on the resulting prototype. Note: Using reflection `concat` instead of
-    // method as it may be overridden.
-    var descriptors = concat(descriptor.implements, options, descriptor, {
-      constructor: constructor
-    });
-
-    // Note: we use reflection `apply` in the constructor instead of method
-    // call since later may be overridden.
-    function constructor() {
-      var instance = create(prototype, attributes);
-      if (initialize) apply(initialize, instance, arguments);
-      return instance;
-    }
-    // Create `prototype` that inherits from given ancestor passed as
-    // `options.extends`, falling back to `Type.prototype`, implementing all
-    // properties of given `options.implements` and `options` itself.
-    var prototype = extend(descriptor.extends, mix.apply(mix, descriptors));
-    var initialize = prototype.initialize;
-
-    // Combine ancestor attributes with prototype's attributes so that
-    // ancestors attributes also become initializeable.
-    var attributes = mix(descriptor.extends.constructor.attributes || {},
-                         getDataProperties(prototype));
-
-    constructor.attributes = attributes;
-    Object.defineProperty(constructor, 'prototype', {
-      configurable: false,
-      writable: false,
-      value: prototype
-    });
-    return constructor;
-  };
-}
-Class.prototype = extend(null, obscure({
-  constructor: function constructor() {
-    this.initialize.apply(this, arguments);
-    return this;
-  },
-  initialize: function initialize() {
-    // Do your initialization logic here
-  },
-  // Copy useful properties from `Object.prototype`.
-  toString: Object.prototype.toString,
-  toLocaleString: Object.prototype.toLocaleString,
-  toSource: Object.prototype.toSource,
-  valueOf: Object.prototype.valueOf,
-  isPrototypeOf: Object.prototype.isPrototypeOf
-}));
-exports.Class = freeze(Class);
diff --git a/addon-sdk/source/lib/sdk/core/namespace.js b/addon-sdk/source/lib/sdk/core/namespace.js
deleted file mode 100644
index 3ceb73b72..000000000
--- a/addon-sdk/source/lib/sdk/core/namespace.js
+++ /dev/null
@@ -1,43 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const create = Object.create;
-const prototypeOf = Object.getPrototypeOf;
-
-/**
- * Returns a new namespace, function that may can be used to access an
- * namespaced object of the argument argument. Namespaced object are associated
- * with owner objects via weak references. Namespaced objects inherit from the
- * owners ancestor namespaced object. If owner's ancestor is `null` then
- * namespaced object inherits from given `prototype`. Namespaces can be used
- * to define internal APIs that can be shared via enclosing `namespace`
- * function.
- * @examples
- *    const internals = ns();
- *    internals(object).secret = secret;
- */
-function ns() {
-  const map = new WeakMap();
-  return function namespace(target) {
-    if (!target)        // If `target` is not an object return `target` itself.
-      return target;
-    // If target has no namespaced object yet, create one that inherits from
-    // the target prototype's namespaced object.
-    if (!map.has(target))
-      map.set(target, create(namespace(prototypeOf(target) || null)));
-
-    return map.get(target);
-  };
-};
-
-// `Namespace` is a e4x function in the scope, so we export the function also as
-// `ns` as alias to avoid clashing.
-exports.ns = ns;
-exports.Namespace = ns;
diff --git a/addon-sdk/source/lib/sdk/core/observer.js b/addon-sdk/source/lib/sdk/core/observer.js
deleted file mode 100644
index 7e11bf8f9..000000000
--- a/addon-sdk/source/lib/sdk/core/observer.js
+++ /dev/null
@@ -1,89 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-
-const { Cc, Ci, Cr, Cu } = require("chrome");
-const { Class } = require("./heritage");
-const { isWeak } = require("./reference");
-const method = require("../../method/core");
-
-const observerService = Cc['@mozilla.org/observer-service;1'].
-                          getService(Ci.nsIObserverService);
-
-const { ShimWaiver } = Cu.import("resource://gre/modules/ShimWaiver.jsm");
-const addObserver = ShimWaiver.getProperty(observerService, "addObserver");
-const removeObserver = ShimWaiver.getProperty(observerService, "removeObserver");
-
-// This is a method that will be invoked when notification observer
-// subscribed to occurs.
-const observe = method("observer/observe");
-exports.observe = observe;
-
-// Method to subscribe to the observer notification.
-const subscribe = method("observe/subscribe");
-exports.subscribe = subscribe;
-
-
-// Method to unsubscribe from the observer notifications.
-const unsubscribe = method("observer/unsubscribe");
-exports.unsubscribe = unsubscribe;
-
-
-// This is wrapper class that takes a `delegate` and produces
-// instance of `nsIObserver` which will delegate to a given
-// object when observer notification occurs.
-const ObserverDelegee = Class({
-  initialize: function(delegate) {
-    this.delegate = delegate;
-  },
-  QueryInterface: function(iid) {
-    if (!iid.equals(Ci.nsIObserver) &&
-        !iid.equals(Ci.nsISupportsWeakReference) &&
-        !iid.equals(Ci.nsISupports))
-      throw Cr.NS_ERROR_NO_INTERFACE;
-
-    return this;
-  },
-  observe: function(subject, topic, data) {
-    observe(this.delegate, subject, topic, data);
-  }
-});
-
-
-// Class that can be either mixed in or inherited from in
-// order to subscribe / unsubscribe for observer notifications.
-const Observer = Class({});
-exports.Observer = Observer;
-
-// Weak maps that associates instance of `ObserverDelegee` with
-// an actual observer. It ensures that `ObserverDelegee` instance
-// won't be GC-ed until given `observer` is.
-const subscribers = new WeakMap();
-
-// Implementation of `subscribe` for `Observer` type just registers
-// observer for an observer service. If `isWeak(observer)` is `true`
-// observer service won't hold strong reference to a given `observer`.
-subscribe.define(Observer, (observer, topic) => {
-  if (!subscribers.has(observer)) {
-    const delegee = new ObserverDelegee(observer);
-    subscribers.set(observer, delegee);
-    addObserver(delegee, topic, isWeak(observer));
-  }
-});
-
-// Unsubscribes `observer` from observer notifications for the
-// given `topic`.
-unsubscribe.define(Observer, (observer, topic) => {
-  const delegee = subscribers.get(observer);
-  if (delegee) {
-    subscribers.delete(observer);
-    removeObserver(delegee, topic);
-  }
-});
diff --git a/addon-sdk/source/lib/sdk/core/promise.js b/addon-sdk/source/lib/sdk/core/promise.js
deleted file mode 100644
index f4bd7b0f5..000000000
--- a/addon-sdk/source/lib/sdk/core/promise.js
+++ /dev/null
@@ -1,118 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-/*
- * Uses `Promise.jsm` as a core implementation, with additional sugar
- * from previous implementation, with inspiration from `Q` and `when`
- *
- * https://developer.mozilla.org/en-US/docs/Mozilla/JavaScript_code_modules/Promise.jsm
- * https://github.com/cujojs/when
- * https://github.com/kriskowal/q
- */
-const PROMISE_URI = 'resource://gre/modules/Promise.jsm';
-
-getEnvironment.call(this, function ({ require, exports, module, Cu }) {
-
-const Promise = Cu.import(PROMISE_URI, {}).Promise;
-const { Debugging, defer, resolve, all, reject, race } = Promise;
-
-module.metadata = {
-  'stability': 'unstable'
-};
-
-var promised = (function() {
-  // Note: Define shortcuts and utility functions here in order to avoid
-  // slower property accesses and unnecessary closure creations on each
-  // call of this popular function.
-
-  var call = Function.call;
-  var concat = Array.prototype.concat;
-
-  // Utility function that does following:
-  // execute([ f, self, args...]) => f.apply(self, args)
-  function execute (args) {
-    return call.apply(call, args);
-  }
-
-  // Utility function that takes promise of `a` array and maybe promise `b`
-  // as arguments and returns promise for `a.concat(b)`.
-  function promisedConcat(promises, unknown) {
-    return promises.then(function (values) {
-      return resolve(unknown)
-        .then(value => values.concat([value]));
-    });
-  }
-
-  return function promised(f, prototype) {
-    /**
-    Returns a wrapped `f`, which when called returns a promise that resolves to
-    `f(...)` passing all the given arguments to it, which by the way may be
-    promises. Optionally second `prototype` argument may be provided to be used
-    a prototype for a returned promise.
-
-    ## Example
-
-    var promise = promised(Array)(1, promise(2), promise(3))
-    promise.then(console.log) // => [ 1, 2, 3 ]
-    **/
-
-    return function promised(...args) {
-      // create array of [ f, this, args... ]
-      return [f, this, ...args].
-        // reduce it via `promisedConcat` to get promised array of fulfillments
-        reduce(promisedConcat, resolve([], prototype)).
-        // finally map that to promise of `f.apply(this, args...)`
-        then(execute);
-    };
-  };
-})();
-
-exports.promised = promised;
-exports.all = all;
-exports.defer = defer;
-exports.resolve = resolve;
-exports.reject = reject;
-exports.race = race;
-exports.Promise = Promise;
-exports.Debugging = Debugging;
-});
-
-function getEnvironment (callback) {
-  let Cu, _exports, _module, _require;
-
-  // CommonJS / SDK
-  if (typeof(require) === 'function') {
-    Cu = require('chrome').Cu;
-    _exports = exports;
-    _module = module;
-    _require = require;
-  }
-  // JSM
-  else if (String(this).indexOf('BackstagePass') >= 0) {
-    Cu = this['Components'].utils;
-    _exports = this.Promise = {};
-    _module = { uri: __URI__, id: 'promise/core' };
-    _require = uri => {
-      let imports = {};
-      Cu.import(uri, imports);
-      return imports;
-    };
-    this.EXPORTED_SYMBOLS = ['Promise'];
-  // mozIJSSubScriptLoader.loadSubscript
-  } else if (~String(this).indexOf('Sandbox')) {
-    Cu = this['Components'].utils;
-    _exports = this;
-    _module = { id: 'promise/core' };
-    _require = uri => {};
-  }
-
-  callback({
-    Cu: Cu,
-    exports: _exports,
-    module: _module,
-    require: _require
-  });
-}
-
diff --git a/addon-sdk/source/lib/sdk/core/reference.js b/addon-sdk/source/lib/sdk/core/reference.js
deleted file mode 100644
index 04549cd0f..000000000
--- a/addon-sdk/source/lib/sdk/core/reference.js
+++ /dev/null
@@ -1,29 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const method = require("../../method/core");
-const { Class } = require("./heritage");
-
-// Object that inherit or mix WeakRefence inn will register
-// weak observes for system notifications.
-const WeakReference = Class({});
-exports.WeakReference = WeakReference;
-
-
-// If `isWeak(object)` is `true` observer installed
-// for such `object` will be weak, meaning that it will
-// be GC-ed if nothing else but observer is observing it.
-// By default everything except `WeakReference` will return
-// `false`.
-const isWeak = method("reference/weak?");
-exports.isWeak = isWeak;
-
-isWeak.define(Object, _ => false);
-isWeak.define(WeakReference, _ => true);
diff --git a/addon-sdk/source/lib/sdk/deprecated/api-utils.js b/addon-sdk/source/lib/sdk/deprecated/api-utils.js
deleted file mode 100644
index 856fc50cb..000000000
--- a/addon-sdk/source/lib/sdk/deprecated/api-utils.js
+++ /dev/null
@@ -1,197 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "deprecated"
-};
-
-const { merge } = require("../util/object");
-const { union } = require("../util/array");
-const { isNil, isRegExp } = require("../lang/type");
-
-// The possible return values of getTypeOf.
-const VALID_TYPES = [
-  "array",
-  "boolean",
-  "function",
-  "null",
-  "number",
-  "object",
-  "string",
-  "undefined",
-  "regexp"
-];
-
-const { isArray } = Array;
-
-/**
- * Returns a validated options dictionary given some requirements.  If any of
- * the requirements are not met, an exception is thrown.
- *
- * @param  options
- *         An object, the options dictionary to validate.  It's not modified.
- *         If it's null or otherwise falsey, an empty object is assumed.
- * @param  requirements
- *         An object whose keys are the expected keys in options.  Any key in
- *         options that is not present in requirements is ignored.  Each value
- *         in requirements is itself an object describing the requirements of
- *         its key.  There are four optional keys in this object:
- *           map: A function that's passed the value of the key in options.
- *                map's return value is taken as the key's value in the final
- *                validated options, is, and ok.  If map throws an exception
- *                it's caught and discarded, and the key's value is its value in
- *                options.
- *           is:  An array containing any number of the typeof type names.  If
- *                the key's value is none of these types, it fails validation.
- *                Arrays, null and regexps are identified by the special type names
- *                "array", "null", "regexp"; "object" will not match either.  No type
- *                coercion is done.
- *           ok:  A function that's passed the key's value.  If it returns
- *                false, the value fails validation.
- *           msg: If the key's value fails validation, an exception is thrown.
- *                This string will be used as its message.  If undefined, a
- *                generic message is used, unless is is defined, in which case
- *                the message will state that the value needs to be one of the
- *                given types.
- * @return An object whose keys are those keys in requirements that are also in
- *         options and whose values are the corresponding return values of map
- *         or the corresponding values in options.  Note that any keys not
- *         shared by both requirements and options are not in the returned
- *         object.
- */
-exports.validateOptions = function validateOptions(options, requirements) {
-  options = options || {};
-  let validatedOptions = {};
-
-  for (let key in requirements) {
-    let isOptional = false;
-    let mapThrew = false;
-    let req = requirements[key];
-    let [optsVal, keyInOpts] = (key in options) ?
-                               [options[key], true] :
-                               [undefined, false];
-    if (req.map) {
-      try {
-        optsVal = req.map(optsVal);
-      }
-      catch (err) {
-        if (err instanceof RequirementError)
-          throw err;
-
-        mapThrew = true;
-      }
-    }
-    if (req.is) {
-      let types = req.is;
-
-      if (!isArray(types) && isArray(types.is))
-        types = types.is;
-
-      if (isArray(types)) {
-        isOptional = ['undefined', 'null'].every(v => ~types.indexOf(v));
-
-        // Sanity check the caller's type names.
-        types.forEach(function (typ) {
-          if (VALID_TYPES.indexOf(typ) < 0) {
-            let msg = 'Internal error: invalid requirement type "' + typ + '".';
-            throw new Error(msg);
-          }
-        });
-        if (types.indexOf(getTypeOf(optsVal)) < 0)
-          throw new RequirementError(key, req);
-      }
-    }
-
-    if (req.ok && ((!isOptional || !isNil(optsVal)) && !req.ok(optsVal)))
-      throw new RequirementError(key, req);
-
-    if (keyInOpts || (req.map && !mapThrew && optsVal !== undefined))
-      validatedOptions[key] = optsVal;
-  }
-
-  return validatedOptions;
-};
-
-exports.addIterator = function addIterator(obj, keysValsGenerator) {
-  obj.__iterator__ = function(keysOnly, keysVals) {
-    let keysValsIterator = keysValsGenerator.call(this);
-
-    // "for (.. in ..)" gets only keys, "for each (.. in ..)" gets values,
-    // and "for (.. in Iterator(..))" gets [key, value] pairs.
-    let index = keysOnly ? 0 : 1;
-    while (true)
-      yield keysVals ? keysValsIterator.next() : keysValsIterator.next()[index];
-  };
-};
-
-// Similar to typeof, except arrays, null and regexps are identified by "array" and
-// "null" and "regexp", not "object".
-var getTypeOf = exports.getTypeOf = function getTypeOf(val) {
-  let typ = typeof(val);
-  if (typ === "object") {
-    if (!val)
-      return "null";
-    if (isArray(val))
-      return "array";
-    if (isRegExp(val))
-      return "regexp";
-  }
-  return typ;
-}
-
-function RequirementError(key, requirement) {
-  Error.call(this);
-
-  this.name = "RequirementError";
-
-  let msg = requirement.msg;
-  if (!msg) {
-    msg = 'The option "' + key + '" ';
-    msg += requirement.is ?
-           "must be one of the following types: " + requirement.is.join(", ") :
-           "is invalid.";
-  }
-
-  this.message = msg;
-}
-RequirementError.prototype = Object.create(Error.prototype);
-
-var string = { is: ['string', 'undefined', 'null'] };
-exports.string = string;
-
-var number = { is: ['number', 'undefined', 'null'] };
-exports.number = number;
-
-var boolean = { is: ['boolean', 'undefined', 'null'] };
-exports.boolean = boolean;
-
-var object = { is: ['object', 'undefined', 'null'] };
-exports.object = object;
-
-var array = { is: ['array', 'undefined', 'null'] };
-exports.array = array;
-
-var isTruthyType = type => !(type === 'undefined' || type === 'null');
-var findTypes = v => { while (!isArray(v) && v.is) v = v.is; return v };
-
-function required(req) {
-  let types = (findTypes(req) || VALID_TYPES).filter(isTruthyType);
-
-  return merge({}, req, {is: types});
-}
-exports.required = required;
-
-function optional(req) {
-  req = merge({is: []}, req);
-  req.is = findTypes(req).filter(isTruthyType).concat('undefined', 'null');
-
-  return req;
-}
-exports.optional = optional;
-
-function either(...types) {
-  return union.apply(null, types.map(findTypes));
-}
-exports.either = either;
diff --git a/addon-sdk/source/lib/sdk/deprecated/events/assembler.js b/addon-sdk/source/lib/sdk/deprecated/events/assembler.js
deleted file mode 100644
index bb297c24f..000000000
--- a/addon-sdk/source/lib/sdk/deprecated/events/assembler.js
+++ /dev/null
@@ -1,54 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const { Class } = require("../../core/heritage");
-const { removeListener, on } = require("../../dom/events");
-
-/**
- * Event targets
- * can be added / removed by calling `observe / ignore` methods. Composer should
- * provide array of event types it wishes to handle as property
- * `supportedEventsTypes` and function for handling all those events as
- * `handleEvent` property.
- */
-exports.DOMEventAssembler = Class({
-  /**
-   * Function that is supposed to handle all the supported events (that are
-   * present in the `supportedEventsTypes`) from all the observed
-   * `eventTargets`.
-   * @param {Event} event
-   *    Event being dispatched.
-   */
-  handleEvent() {
-    throw new TypeError("Instance of DOMEventAssembler must implement `handleEvent` method");
-  },
-  /**
-   * Array of supported event names.
-   * @type {String[]}
-   */
-  get supportedEventsTypes() {
-    throw new TypeError("Instance of DOMEventAssembler must implement `handleEvent` field");
-  },
-  /**
-   * Adds `eventTarget` to the list of observed `eventTarget`s. Listeners for
-   * supported events will be registered on the given `eventTarget`.
-   * @param {EventTarget} eventTarget
-   */
-  observe: function observe(eventTarget) {
-    this.supportedEventsTypes.forEach(function(eventType) {
-      on(eventTarget, eventType, this);
-    }, this);
-  },
-  /**
-   * Removes `eventTarget` from the list of observed `eventTarget`s. Listeners
-   * for all supported events will be unregistered from the given `eventTarget`.
-   * @param {EventTarget} eventTarget
-   */
-  ignore: function ignore(eventTarget) {
-    this.supportedEventsTypes.forEach(function(eventType) {
-      removeListener(eventTarget, eventType, this);
-    }, this);
-  }
-});
diff --git a/addon-sdk/source/lib/sdk/deprecated/sync-worker.js b/addon-sdk/source/lib/sdk/deprecated/sync-worker.js
deleted file mode 100644
index 71cadac36..000000000
--- a/addon-sdk/source/lib/sdk/deprecated/sync-worker.js
+++ /dev/null
@@ -1,288 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-/**
- *
- * `deprecated/sync-worker` was previously `content/worker`, that was
- * incompatible with e10s. we are in the process of switching to the new
- * asynchronous `Worker`, which behaves slightly differently in some edge
- * cases, so we are keeping this one around for a short period.
- * try to switch to the new one as soon as possible..
- *
- */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Class } = require('../core/heritage');
-const { EventTarget } = require('../event/target');
-const { on, off, emit, setListeners } = require('../event/core');
-const {
-  attach, detach, destroy
-} = require('../content/utils');
-const { method } = require('../lang/functional');
-const { Ci, Cu, Cc } = require('chrome');
-const unload = require('../system/unload');
-const events = require('../system/events');
-const { getInnerId } = require("../window/utils");
-const { WorkerSandbox } = require('../content/sandbox');
-const { isPrivate } = require('../private-browsing/utils');
-
-// A weak map of workers to hold private attributes that
-// should not be exposed
-const workers = new WeakMap();
-
-var modelFor = (worker) => workers.get(worker);
-
-const ERR_DESTROYED =
-  "Couldn't find the worker to receive this message. " +
-  "The script may not be initialized yet, or may already have been unloaded.";
-
-const ERR_FROZEN = "The page is currently hidden and can no longer be used " +
-                   "until it is visible again.";
-
-/**
- * Message-passing facility for communication between code running
- * in the content and add-on process.
- * @see https://developer.mozilla.org/en-US/Add-ons/SDK/Low-Level_APIs/content_worker
- */
-const Worker = Class({
-  implements: [EventTarget],
-  initialize: function WorkerConstructor (options) {
-    // Save model in weak map to not expose properties
-    let model = createModel();
-    workers.set(this, model);
-
-    options = options || {};
-
-    if ('contentScriptFile' in options)
-      this.contentScriptFile = options.contentScriptFile;
-    if ('contentScriptOptions' in options)
-      this.contentScriptOptions = options.contentScriptOptions;
-    if ('contentScript' in options)
-      this.contentScript = options.contentScript;
-    if ('injectInDocument' in options)
-      this.injectInDocument = !!options.injectInDocument;
-
-    setListeners(this, options);
-
-    unload.ensure(this, "destroy");
-
-    // Ensure that worker.port is initialized for contentWorker to be able
-    // to send events during worker initialization.
-    this.port = createPort(this);
-
-    model.documentUnload = documentUnload.bind(this);
-    model.pageShow = pageShow.bind(this);
-    model.pageHide = pageHide.bind(this);
-
-    if ('window' in options)
-      attach(this, options.window);
-  },
-
-  /**
-   * Sends a message to the worker's global scope. Method takes single
-   * argument, which represents data to be sent to the worker. The data may
-   * be any primitive type value or `JSON`. Call of this method asynchronously
-   * emits `message` event with data value in the global scope of this
-   * worker.
-   *
-   * `message` event listeners can be set either by calling
-   * `self.on` with a first argument string `"message"` or by
-   * implementing `onMessage` function in the global scope of this worker.
-   * @param {Number|String|JSON} data
-   */
-  postMessage: function (...data) {
-    let model = modelFor(this);
-    let args = ['message'].concat(data);
-    if (!model.inited) {
-      model.earlyEvents.push(args);
-      return;
-    }
-    processMessage.apply(null, [this].concat(args));
-  },
-
-  get url () {
-    let model = modelFor(this);
-    // model.window will be null after detach
-    return model.window ? model.window.document.location.href : null;
-  },
-
-  get contentURL () {
-    let model = modelFor(this);
-    return model.window ? model.window.document.URL : null;
-  },
-
-  // Implemented to provide some of the previous features of exposing sandbox
-  // so that Worker can be extended
-  getSandbox: function () {
-    return modelFor(this).contentWorker;
-  },
-
-  toString: function () { return '[object Worker]'; },
-  attach: method(attach),
-  detach: method(detach),
-  destroy: method(destroy)
-});
-exports.Worker = Worker;
-
-attach.define(Worker, function (worker, window) {
-  let model = modelFor(worker);
-  model.window = window;
-  // Track document unload to destroy this worker.
-  // We can't watch for unload event on page's window object as it
-  // prevents bfcache from working:
-  // https://developer.mozilla.org/En/Working_with_BFCache
-  model.windowID = getInnerId(model.window);
-  events.on("inner-window-destroyed", model.documentUnload);
-
-  // will set model.contentWorker pointing to the private API:
-  model.contentWorker = WorkerSandbox(worker, model.window);
-
-  // Listen to pagehide event in order to freeze the content script
-  // while the document is frozen in bfcache:
-  model.window.addEventListener("pageshow", model.pageShow, true);
-  model.window.addEventListener("pagehide", model.pageHide, true);
-
-  // Mainly enable worker.port.emit to send event to the content worker
-  model.inited = true;
-  model.frozen = false;
-
-  // Fire off `attach` event
-  emit(worker, 'attach', window);
-
-  // Process all events and messages that were fired before the
-  // worker was initialized.
-  model.earlyEvents.forEach(args => processMessage.apply(null, [worker].concat(args)));
-});
-
-/**
- * Remove all internal references to the attached document
- * Tells _port to unload itself and removes all the references from itself.
- */
-detach.define(Worker, function (worker, reason) {
-  let model = modelFor(worker);
-
-  // maybe unloaded before content side is created
-  if (model.contentWorker) {
-    model.contentWorker.destroy(reason);
-  }
-
-  model.contentWorker = null;
-  if (model.window) {
-    model.window.removeEventListener("pageshow", model.pageShow, true);
-    model.window.removeEventListener("pagehide", model.pageHide, true);
-  }
-  model.window = null;
-  // This method may be called multiple times,
-  // avoid dispatching `detach` event more than once
-  if (model.windowID) {
-    model.windowID = null;
-    events.off("inner-window-destroyed", model.documentUnload);
-    model.earlyEvents.length = 0;
-    emit(worker, 'detach');
-  }
-  model.inited = false;
-});
-
-isPrivate.define(Worker, ({ tab }) => isPrivate(tab));
-
-/**
- * Tells content worker to unload itself and
- * removes all the references from itself.
- */
-destroy.define(Worker, function (worker, reason) {
-  detach(worker, reason);
-  modelFor(worker).inited = true;
-  // Specifying no type or listener removes all listeners
-  // from target
-  off(worker);
-  off(worker.port);
-});
-
-/**
- * Events fired by workers
- */
-function documentUnload ({ subject, data }) {
-  let model = modelFor(this);
-  let innerWinID = subject.QueryInterface(Ci.nsISupportsPRUint64).data;
-  if (innerWinID != model.windowID) return false;
-  detach(this);
-  return true;
-}
-
-function pageShow () {
-  let model = modelFor(this);
-  model.contentWorker.emitSync('pageshow');
-  emit(this, 'pageshow');
-  model.frozen = false;
-}
-
-function pageHide () {
-  let model = modelFor(this);
-  model.contentWorker.emitSync('pagehide');
-  emit(this, 'pagehide');
-  model.frozen = true;
-}
-
-/**
- * Fired from postMessage and emitEventToContent, or from the earlyMessage
- * queue when fired before the content is loaded. Sends arguments to
- * contentWorker if able
- */
-
-function processMessage (worker, ...args) {
-  let model = modelFor(worker) || {};
-  if (!model.contentWorker)
-    throw new Error(ERR_DESTROYED);
-  if (model.frozen)
-    throw new Error(ERR_FROZEN);
-  model.contentWorker.emit.apply(null, args);
-}
-
-function createModel () {
-  return {
-    // List of messages fired before worker is initialized
-    earlyEvents: [],
-    // Is worker connected to the content worker sandbox ?
-    inited: false,
-    // Is worker being frozen? i.e related document is frozen in bfcache.
-    // Content script should not be reachable if frozen.
-    frozen: true,
-    /**
-     * Reference to the content side of the worker.
-     * @type {WorkerGlobalScope}
-     */
-    contentWorker: null,
-    /**
-     * Reference to the window that is accessible from
-     * the content scripts.
-     * @type {Object}
-     */
-    window: null
-  };
-}
-
-function createPort (worker) {
-  let port = EventTarget();
-  port.emit = emitEventToContent.bind(null, worker);
-  return port;
-}
-
-/**
- * Emit a custom event to the content script,
- * i.e. emit this event on `self.port`
- */
-function emitEventToContent (worker, ...eventArgs) {
-  let model = modelFor(worker);
-  let args = ['event'].concat(eventArgs);
-  if (!model.inited) {
-    model.earlyEvents.push(args);
-    return;
-  }
-  processMessage.apply(null, [worker].concat(args));
-}
diff --git a/addon-sdk/source/lib/sdk/deprecated/unit-test-finder.js b/addon-sdk/source/lib/sdk/deprecated/unit-test-finder.js
deleted file mode 100644
index e38629f45..000000000
--- a/addon-sdk/source/lib/sdk/deprecated/unit-test-finder.js
+++ /dev/null
@@ -1,199 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "deprecated"
-};
-
-const file = require("../io/file");
-const { Loader } = require("../test/loader");
-
-const { isNative } = require('@loader/options');
-
-const cuddlefish = isNative ? require("toolkit/loader") : require("../loader/cuddlefish");
-
-const { defer, resolve } = require("../core/promise");
-const { getAddon } = require("../addon/installer");
-const { id } = require("sdk/self");
-const { newURI } = require('sdk/url/utils');
-const { getZipReader } = require("../zip/utils");
-
-const { Cc, Ci, Cu } = require("chrome");
-const { AddonManager } = Cu.import("resource://gre/modules/AddonManager.jsm", {});
-var ios = Cc['@mozilla.org/network/io-service;1']
-          .getService(Ci.nsIIOService);
-
-const CFX_TEST_REGEX = /(([^\/]+\/)(?:lib\/)?)?(tests?\/test-[^\.\/]+)\.js$/;
-const JPM_TEST_REGEX = /^()(tests?\/test-[^\.\/]+)\.js$/;
-
-const { mapcat, map, filter, fromEnumerator } = require("sdk/util/sequence");
-
-const toFile = x => x.QueryInterface(Ci.nsIFile);
-const isTestFile = ({leafName}) => leafName.substr(0, 5) == "test-" && leafName.substr(-3, 3) == ".js";
-const getFileURI = x => ios.newFileURI(x).spec;
-
-const getDirectoryEntries = file => map(toFile, fromEnumerator(_ => file.directoryEntries));
-const getTestFiles = directory => filter(isTestFile, getDirectoryEntries(directory));
-const getTestURIs = directory => map(getFileURI, getTestFiles(directory));
-
-const isDirectory = x => x.isDirectory();
-const getTestEntries = directory => mapcat(entry =>
-  /^tests?$/.test(entry.leafName) ? getTestURIs(entry) : getTestEntries(entry),
-  filter(isDirectory, getDirectoryEntries(directory)));
-
-const removeDups = (array) => array.reduce((result, value) => {
-  if (value != result[result.length - 1]) {
-    result.push(value);
-  }
-  return result;
-}, []);
-
-const getSuites = function getSuites({ id, filter }) {
-  const TEST_REGEX = isNative ? JPM_TEST_REGEX : CFX_TEST_REGEX;
-
-  return getAddon(id).then(addon => {
-    let fileURI = addon.getResourceURI("tests/");
-    let isPacked = fileURI.scheme == "jar";
-    let xpiURI = addon.getResourceURI();
-    let file = xpiURI.QueryInterface(Ci.nsIFileURL).file;
-    let suites = [];
-    let addEntry = (entry) => {
-      if (filter(entry) && TEST_REGEX.test(entry)) {
-        let suite = (isNative ? "./" : "") + (RegExp.$2 || "") + RegExp.$3;
-        suites.push(suite);
-      }
-    }
-
-    if (isPacked) {
-      return getZipReader(file).then(zip => {
-        let entries = zip.findEntries(null);
-        while (entries.hasMore()) {
-          let entry = entries.getNext();
-          addEntry(entry);
-        }
-        zip.close();
-
-        // sort and remove dups
-        suites = removeDups(suites.sort());
-        return suites;
-      })
-    }
-    else {
-      let tests = [...getTestEntries(file)];
-      let rootURI = addon.getResourceURI("/");
-      tests.forEach((entry) => {
-        addEntry(entry.replace(rootURI.spec, ""));
-      });
-    }
-
-    // sort and remove dups
-    suites = removeDups(suites.sort());
-    return suites;
-  });
-}
-exports.getSuites = getSuites;
-
-const makeFilters = function makeFilters(options) {
-  options = options || {};
-
-  // A filter string is {fileNameRegex}[:{testNameRegex}] - ie, a colon
-  // optionally separates a regex for the test fileName from a regex for the
-  // testName.
-  if (options.filter) {
-    let colonPos = options.filter.indexOf(':');
-    let filterFileRegex, filterNameRegex;
-
-    if (colonPos === -1) {
-      filterFileRegex = new RegExp(options.filter);
-      filterNameRegex = { test: () => true }
-    }
-    else {
-      filterFileRegex = new RegExp(options.filter.substr(0, colonPos));
-      filterNameRegex = new RegExp(options.filter.substr(colonPos + 1));
-    }
-
-    return {
-      fileFilter: (name) => filterFileRegex.test(name),
-      testFilter: (name) => filterNameRegex.test(name)
-    }
-  }
-
-  return {
-    fileFilter: () => true,
-    testFilter: () => true
-  };
-}
-exports.makeFilters = makeFilters;
-
-var loader = Loader(module);
-const NOT_TESTS = ['setup', 'teardown'];
-
-var TestFinder = exports.TestFinder = function TestFinder(options) {
-  this.filter = options.filter;
-  this.testInProcess = options.testInProcess === false ? false : true;
-  this.testOutOfProcess = options.testOutOfProcess === true ? true : false;
-};
-
-TestFinder.prototype = {
-  findTests: function findTests() {
-    let { fileFilter, testFilter } = makeFilters({ filter: this.filter });
-
-    return getSuites({ id: id, filter: fileFilter }).then(suites => {
-      let testsRemaining = [];
-
-      let getNextTest = () => {
-        if (testsRemaining.length) {
-          return testsRemaining.shift();
-        }
-
-        if (!suites.length) {
-          return null;
-        }
-
-        let suite = suites.shift();
-
-        // Load each test file as a main module in its own loader instance
-        // `suite` is defined by cuddlefish/manifest.py:ManifestBuilder.build
-        let suiteModule;
-
-        try {
-          suiteModule = cuddlefish.main(loader, suite);
-        }
-        catch (e) {
-          if (/Unsupported Application/i.test(e.message)) {
-            // If `Unsupported Application` error thrown during test,
-            // skip the test suite
-            suiteModule = {
-              'test suite skipped': assert => assert.pass(e.message)
-            };
-          }
-          else {
-            console.exception(e);
-            throw e;
-          }
-        }
-
-        if (this.testInProcess) {
-          for (let name of Object.keys(suiteModule).sort()) {
-            if (NOT_TESTS.indexOf(name) === -1 && testFilter(name)) {
-              testsRemaining.push({
-                setup: suiteModule.setup,
-                teardown: suiteModule.teardown,
-                testFunction: suiteModule[name],
-                name: suite + "." + name
-              });
-            }
-          }
-        }
-
-        return getNextTest();
-      };
-
-      return {
-        getNext: () => resolve(getNextTest())
-      };
-    });
-  }
-};
diff --git a/addon-sdk/source/lib/sdk/deprecated/unit-test.js b/addon-sdk/source/lib/sdk/deprecated/unit-test.js
deleted file mode 100644
index 32bba8f6b..000000000
--- a/addon-sdk/source/lib/sdk/deprecated/unit-test.js
+++ /dev/null
@@ -1,584 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "deprecated"
-};
-
-const timer = require("../timers");
-const cfxArgs = require("../test/options");
-const { getTabs, closeTab, getURI, getTabId, getSelectedTab } = require("../tabs/utils");
-const { windows, isBrowser, getMostRecentBrowserWindow } = require("../window/utils");
-const { defer, all, Debugging: PromiseDebugging, resolve } = require("../core/promise");
-const { getInnerId } = require("../window/utils");
-const { cleanUI } = require("../test/utils");
-
-const findAndRunTests = function findAndRunTests(options) {
-  var TestFinder = require("./unit-test-finder").TestFinder;
-  var finder = new TestFinder({
-    filter: options.filter,
-    testInProcess: options.testInProcess,
-    testOutOfProcess: options.testOutOfProcess
-  });
-  var runner = new TestRunner({fs: options.fs});
-  finder.findTests().then(tests => {
-    runner.startMany({
-      tests: tests,
-      stopOnError: options.stopOnError,
-      onDone: options.onDone
-    });
-  });
-};
-exports.findAndRunTests = findAndRunTests;
-
-var runnerWindows = new WeakMap();
-var runnerTabs = new WeakMap();
-
-const TestRunner = function TestRunner(options) {
-  options = options || {};
-
-  // remember the id's for the open window and tab
-  let window = getMostRecentBrowserWindow();
-  runnerWindows.set(this, getInnerId(window));
-  runnerTabs.set(this, getTabId(getSelectedTab(window)));
-
-  this.fs = options.fs;
-  this.console = options.console || console;
-  this.passed = 0;
-  this.failed = 0;
-  this.testRunSummary = [];
-  this.expectFailNesting = 0;
-  this.done = TestRunner.prototype.done.bind(this);
-};
-
-TestRunner.prototype = {
-  toString: function toString() {
-    return "[object TestRunner]";
-  },
-
-  DEFAULT_PAUSE_TIMEOUT: (cfxArgs.parseable ? 300000 : 15000), //Five minutes (5*60*1000ms)
-  PAUSE_DELAY: 500,
-
-  _logTestFailed: function _logTestFailed(why) {
-    if (!(why in this.test.errors))
-      this.test.errors[why] = 0;
-    this.test.errors[why]++;
-  },
-
-  _uncaughtErrorObserver: function({message, date, fileName, stack, lineNumber}) {
-    this.fail("There was an uncaught Promise rejection: " + message + " @ " +
-              fileName + ":" + lineNumber + "\n" + stack);
-  },
-
-  pass: function pass(message) {
-    if(!this.expectFailure) {
-      if ("testMessage" in this.console)
-        this.console.testMessage(true, true, this.test.name, message);
-      else
-        this.console.info("pass:", message);
-      this.passed++;
-      this.test.passed++;
-      this.test.last = message;
-    }
-    else {
-      this.expectFailure = false;
-      this._logTestFailed("failure");
-      if ("testMessage" in this.console) {
-        this.console.testMessage(true, false, this.test.name, message);
-      }
-      else {
-        this.console.error("fail:", 'Failure Expected: ' + message)
-        this.console.trace();
-      }
-      this.failed++;
-      this.test.failed++;
-    }
-  },
-
-  fail: function fail(message) {
-    if(!this.expectFailure) {
-      this._logTestFailed("failure");
-      if ("testMessage" in this.console) {
-        this.console.testMessage(false, false, this.test.name, message);
-      }
-      else {
-        this.console.error("fail:", message)
-        this.console.trace();
-      }
-      this.failed++;
-      this.test.failed++;
-    }
-    else {
-      this.expectFailure = false;
-      if ("testMessage" in this.console)
-        this.console.testMessage(false, true, this.test.name, message);
-      else
-        this.console.info("pass:", message);
-      this.passed++;
-      this.test.passed++;
-      this.test.last = message;
-    }
-  },
-
-  expectFail: function(callback) {
-    this.expectFailure = true;
-    callback();
-    this.expectFailure = false;
-  },
-
-  exception: function exception(e) {
-    this._logTestFailed("exception");
-    if (cfxArgs.parseable)
-      this.console.print("TEST-UNEXPECTED-FAIL | " + this.test.name + " | " + e + "\n");
-    this.console.exception(e);
-    this.failed++;
-    this.test.failed++;
-  },
-
-  assertMatches: function assertMatches(string, regexp, message) {
-    if (regexp.test(string)) {
-      if (!message)
-        message = uneval(string) + " matches " + uneval(regexp);
-      this.pass(message);
-    } else {
-      var no = uneval(string) + " doesn't match " + uneval(regexp);
-      if (!message)
-        message = no;
-      else
-        message = message + " (" + no + ")";
-      this.fail(message);
-    }
-  },
-
-  assertRaises: function assertRaises(func, predicate, message) {
-    try {
-      func();
-      if (message)
-        this.fail(message + " (no exception thrown)");
-      else
-        this.fail("function failed to throw exception");
-    } catch (e) {
-      var errorMessage;
-      if (typeof(e) == "string")
-        errorMessage = e;
-      else
-        errorMessage = e.message;
-      if (typeof(predicate) == "string")
-        this.assertEqual(errorMessage, predicate, message);
-      else
-        this.assertMatches(errorMessage, predicate, message);
-    }
-  },
-
-  assert: function assert(a, message) {
-    if (!a) {
-      if (!message)
-        message = "assertion failed, value is " + a;
-      this.fail(message);
-    } else
-      this.pass(message || "assertion successful");
-  },
-
-  assertNotEqual: function assertNotEqual(a, b, message) {
-    if (a != b) {
-      if (!message)
-        message = "a != b != " + uneval(a);
-      this.pass(message);
-    } else {
-      var equality = uneval(a) + " == " + uneval(b);
-      if (!message)
-        message = equality;
-      else
-        message += " (" + equality + ")";
-      this.fail(message);
-    }
-  },
-
-  assertEqual: function assertEqual(a, b, message) {
-    if (a == b) {
-      if (!message)
-        message = "a == b == " + uneval(a);
-      this.pass(message);
-    } else {
-      var inequality = uneval(a) + " != " + uneval(b);
-      if (!message)
-        message = inequality;
-      else
-        message += " (" + inequality + ")";
-      this.fail(message);
-    }
-  },
-
-  assertNotStrictEqual: function assertNotStrictEqual(a, b, message) {
-    if (a !== b) {
-      if (!message)
-        message = "a !== b !== " + uneval(a);
-      this.pass(message);
-    } else {
-      var equality = uneval(a) + " === " + uneval(b);
-      if (!message)
-        message = equality;
-      else
-        message += " (" + equality + ")";
-      this.fail(message);
-    }
-  },
-
-  assertStrictEqual: function assertStrictEqual(a, b, message) {
-    if (a === b) {
-      if (!message)
-        message = "a === b === " + uneval(a);
-      this.pass(message);
-    } else {
-      var inequality = uneval(a) + " !== " + uneval(b);
-      if (!message)
-        message = inequality;
-      else
-        message += " (" + inequality + ")";
-      this.fail(message);
-    }
-  },
-
-  assertFunction: function assertFunction(a, message) {
-    this.assertStrictEqual('function', typeof a, message);
-  },
-
-  assertUndefined: function(a, message) {
-    this.assertStrictEqual('undefined', typeof a, message);
-  },
-
-  assertNotUndefined: function(a, message) {
-    this.assertNotStrictEqual('undefined', typeof a, message);
-  },
-
-  assertNull: function(a, message) {
-    this.assertStrictEqual(null, a, message);
-  },
-
-  assertNotNull: function(a, message) {
-    this.assertNotStrictEqual(null, a, message);
-  },
-
-  assertObject: function(a, message) {
-    this.assertStrictEqual('[object Object]', Object.prototype.toString.apply(a), message);
-  },
-
-  assertString: function(a, message) {
-    this.assertStrictEqual('[object String]', Object.prototype.toString.apply(a), message);
-  },
-
-  assertArray: function(a, message) {
-    this.assertStrictEqual('[object Array]', Object.prototype.toString.apply(a), message);
-  },
-
-  assertNumber: function(a, message) {
-    this.assertStrictEqual('[object Number]', Object.prototype.toString.apply(a), message);
-  },
-
-  done: function done() {
-    if (this.isDone) {
-      return resolve();
-    }
-
-    this.isDone = true;
-    this.pass("This test is done.");
-
-    if (this.test.teardown) {
-      this.test.teardown(this);
-    }
-
-    if (this.waitTimeout !== null) {
-      timer.clearTimeout(this.waitTimeout);
-      this.waitTimeout = null;
-    }
-
-    // Do not leave any callback set when calling to `waitUntil`
-    this.waitUntilCallback = null;
-    if (this.test.passed == 0 && this.test.failed == 0) {
-      this._logTestFailed("empty test");
-
-      if ("testMessage" in this.console) {
-        this.console.testMessage(false, false, this.test.name, "Empty test");
-      }
-      else {
-        this.console.error("fail:", "Empty test")
-      }
-
-      this.failed++;
-      this.test.failed++;
-    }
-
-    let wins = windows(null, { includePrivate: true });
-    let winPromises = wins.map(win => {
-      return new Promise(resolve => {
-        if (["interactive", "complete"].indexOf(win.document.readyState) >= 0) {
-          resolve()
-        }
-        else {
-          win.addEventListener("DOMContentLoaded", function onLoad() {
-            win.removeEventListener("DOMContentLoaded", onLoad, false);
-            resolve();
-          }, false);
-        }
-      });
-    });
-
-    PromiseDebugging.flushUncaughtErrors();
-    PromiseDebugging.removeUncaughtErrorObserver(this._uncaughtErrorObserver);
-
-
-    return all(winPromises).then(() => {
-      let browserWins = wins.filter(isBrowser);
-      let tabs = browserWins.reduce((tabs, window) => tabs.concat(getTabs(window)), []);
-      let newTabID = getTabId(getSelectedTab(wins[0]));
-      let oldTabID = runnerTabs.get(this);
-      let hasMoreTabsOpen = browserWins.length && tabs.length != 1;
-      let failure = false;
-
-      if (wins.length != 1 || getInnerId(wins[0]) !== runnerWindows.get(this)) {
-        failure = true;
-        this.fail("Should not be any unexpected windows open");
-      }
-      else if (hasMoreTabsOpen) {
-        failure = true;
-        this.fail("Should not be any unexpected tabs open");
-      }
-      else if (oldTabID != newTabID) {
-        failure = true;
-        runnerTabs.set(this, newTabID);
-        this.fail("Should not be any new tabs left open, old id: " + oldTabID + " new id: " + newTabID);
-      }
-
-      if (failure) {
-        console.log("Windows open:");
-        for (let win of wins) {
-          if (isBrowser(win)) {
-            tabs = getTabs(win);
-            console.log(win.location + " - " + tabs.map(getURI).join(", "));
-          }
-          else {
-            console.log(win.location);
-          }
-        }
-      }
-
-      return failure;
-    }).
-    then(failure => {
-      if (!failure) {
-        this.pass("There was a clean UI.");
-        return null;
-      }
-      return cleanUI().then(() => {
-        this.pass("There is a clean UI.");
-      });
-    }).
-    then(() => {
-      this.testRunSummary.push({
-        name: this.test.name,
-        passed: this.test.passed,
-        failed: this.test.failed,
-        errors: Object.keys(this.test.errors).join(", ")
-      });
-
-      if (this.onDone !== null) {
-        let onDone = this.onDone;
-        this.onDone = null;
-        timer.setTimeout(_ => onDone(this));
-      }
-    }).
-    catch(console.exception);
-  },
-
-  // Set of assertion functions to wait for an assertion to become true
-  // These functions take the same arguments as the TestRunner.assert* methods.
-  waitUntil: function waitUntil() {
-    return this._waitUntil(this.assert, arguments);
-  },
-
-  waitUntilNotEqual: function waitUntilNotEqual() {
-    return this._waitUntil(this.assertNotEqual, arguments);
-  },
-
-  waitUntilEqual: function waitUntilEqual() {
-    return this._waitUntil(this.assertEqual, arguments);
-  },
-
-  waitUntilMatches: function waitUntilMatches() {
-    return this._waitUntil(this.assertMatches, arguments);
-  },
-
-  /**
-   * Internal function that waits for an assertion to become true.
-   * @param {Function} assertionMethod
-   *    Reference to a TestRunner assertion method like test.assert,
-   *    test.assertEqual, ...
-   * @param {Array} args
-   *    List of arguments to give to the previous assertion method.
-   *    All functions in this list are going to be called to retrieve current
-   *    assertion values.
-   */
-  _waitUntil: function waitUntil(assertionMethod, args) {
-    let { promise, resolve } = defer();
-    let count = 0;
-    let maxCount = this.DEFAULT_PAUSE_TIMEOUT / this.PAUSE_DELAY;
-
-    // We need to ensure that test is asynchronous
-    if (!this.waitTimeout)
-      this.waitUntilDone(this.DEFAULT_PAUSE_TIMEOUT);
-
-    let finished = false;
-    let test = this;
-
-    // capture a traceback before we go async.
-    let traceback = require("../console/traceback");
-    let stack = traceback.get();
-    stack.splice(-2, 2);
-    let currentWaitStack = traceback.format(stack);
-    let timeout = null;
-
-    function loop(stopIt) {
-      timeout = null;
-
-      // Build a mockup object to fake TestRunner API and intercept calls to
-      // pass and fail methods, in order to retrieve nice error messages
-      // and assertion result
-      let mock = {
-        pass: function (msg) {
-          test.pass(msg);
-          test.waitUntilCallback = null;
-          if (!stopIt)
-            resolve();
-        },
-        fail: function (msg) {
-          // If we are called on test timeout, we stop the loop
-          // and print which test keeps failing:
-          if (stopIt) {
-            test.console.error("test assertion never became true:\n",
-                               msg + "\n",
-                               currentWaitStack);
-            if (timeout)
-              timer.clearTimeout(timeout);
-            return;
-          }
-          timeout = timer.setTimeout(loop, test.PAUSE_DELAY);
-        }
-      };
-
-      // Automatically call args closures in order to build arguments for
-      // assertion function
-      let appliedArgs = [];
-      for (let i = 0, l = args.length; i < l; i++) {
-        let a = args[i];
-        if (typeof a == "function") {
-          try {
-            a = a();
-          }
-          catch(e) {
-            test.fail("Exception when calling asynchronous assertion: " + e +
-                      "\n" + e.stack);
-            return resolve();
-          }
-        }
-        appliedArgs.push(a);
-      }
-
-      // Finally call assertion function with current assertion values
-      assertionMethod.apply(mock, appliedArgs);
-    }
-    loop();
-    this.waitUntilCallback = loop;
-
-    return promise;
-  },
-
-  waitUntilDone: function waitUntilDone(ms) {
-    if (ms === undefined)
-      ms = this.DEFAULT_PAUSE_TIMEOUT;
-
-    var self = this;
-
-    function tiredOfWaiting() {
-      self._logTestFailed("timed out");
-      if ("testMessage" in self.console) {
-        self.console.testMessage(false, false, self.test.name,
-          `Test timed out (after: ${self.test.last})`);
-      }
-      else {
-        self.console.error("fail:", `Timed out (after: ${self.test.last})`)
-      }
-      if (self.waitUntilCallback) {
-        self.waitUntilCallback(true);
-        self.waitUntilCallback = null;
-      }
-      self.failed++;
-      self.test.failed++;
-      self.done();
-    }
-
-    // We may already have registered a timeout callback
-    if (this.waitTimeout)
-      timer.clearTimeout(this.waitTimeout);
-
-    this.waitTimeout = timer.setTimeout(tiredOfWaiting, ms);
-  },
-
-  startMany: function startMany(options) {
-    function runNextTest(self) {
-      let { tests, onDone } = options;
-
-      return tests.getNext().then((test) => {
-        if (options.stopOnError && self.test && self.test.failed) {
-          self.console.error("aborted: test failed and --stop-on-error was specified");
-          onDone(self);
-        }
-        else if (test) {
-          self.start({test: test, onDone: runNextTest});
-        }
-        else {
-          onDone(self);
-        }
-      });
-    }
-
-    return runNextTest(this).catch(console.exception);
-  },
-
-  start: function start(options) {
-    this.test = options.test;
-    this.test.passed = 0;
-    this.test.failed = 0;
-    this.test.errors = {};
-    this.test.last = 'START';
-    PromiseDebugging.clearUncaughtErrorObservers();
-    this._uncaughtErrorObserver = this._uncaughtErrorObserver.bind(this);
-    PromiseDebugging.addUncaughtErrorObserver(this._uncaughtErrorObserver);
-
-    this.isDone = false;
-    this.onDone = function(self) {
-      if (cfxArgs.parseable)
-        self.console.print("TEST-END | " + self.test.name + "\n");
-      options.onDone(self);
-    }
-    this.waitTimeout = null;
-
-    try {
-      if (cfxArgs.parseable)
-        this.console.print("TEST-START | " + this.test.name + "\n");
-      else
-        this.console.info("executing '" + this.test.name + "'");
-
-      if(this.test.setup) {
-        this.test.setup(this);
-      }
-      this.test.testFunction(this);
-    } catch (e) {
-      this.exception(e);
-    }
-    if (this.waitTimeout === null)
-      this.done();
-  }
-};
-exports.TestRunner = TestRunner;
diff --git a/addon-sdk/source/lib/sdk/deprecated/window-utils.js b/addon-sdk/source/lib/sdk/deprecated/window-utils.js
deleted file mode 100644
index 93c0ab7b8..000000000
--- a/addon-sdk/source/lib/sdk/deprecated/window-utils.js
+++ /dev/null
@@ -1,193 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  'stability': 'deprecated'
-};
-
-const { Cc, Ci } = require('chrome');
-const events = require('../system/events');
-const { getInnerId, getOuterId, windows, isDocumentLoaded, isBrowser,
-        getMostRecentBrowserWindow, getToplevelWindow, getMostRecentWindow } = require('../window/utils');
-const { deprecateFunction } = require('../util/deprecate');
-const { ignoreWindow } = require('sdk/private-browsing/utils');
-const { isPrivateBrowsingSupported } = require('../self');
-
-const windowWatcher = Cc['@mozilla.org/embedcomp/window-watcher;1'].
-                       getService(Ci.nsIWindowWatcher);
-const appShellService = Cc['@mozilla.org/appshell/appShellService;1'].
-                        getService(Ci.nsIAppShellService);
-
-// Bug 834961: ignore private windows when they are not supported
-function getWindows() {
-  return windows(null, { includePrivate: isPrivateBrowsingSupported });
-}
-
-/**
- * An iterator for XUL windows currently in the application.
- *
- * @return A generator that yields XUL windows exposing the
- *         nsIDOMWindow interface.
- */
-function windowIterator() {
-  // Bug 752631: We only pass already loaded window in order to avoid
-  // breaking XUL windows DOM. DOM is broken when some JS code try
-  // to access DOM during "uninitialized" state of the related document.
-  let list = getWindows().filter(isDocumentLoaded);
-  for (let i = 0, l = list.length; i < l; i++) {
-    yield list[i];
-  }
-};
-exports.windowIterator = windowIterator;
-
-/**
- * An iterator for browser windows currently open in the application.
- * @returns {Function}
- *    A generator that yields browser windows exposing the `nsIDOMWindow`
- *    interface.
- */
-function browserWindowIterator() {
-  for (let window of windowIterator()) {
-    if (isBrowser(window))
-      yield window;
-  }
-}
-exports.browserWindowIterator = browserWindowIterator;
-
-function WindowTracker(delegate) {
-   if (!(this instanceof WindowTracker)) {
-     return new WindowTracker(delegate);
-   }
-
-  this._delegate = delegate;
-
-  for (let window of getWindows())
-    this._regWindow(window);
-  windowWatcher.registerNotification(this);
-  this._onToplevelWindowReady = this._onToplevelWindowReady.bind(this);
-  events.on('toplevel-window-ready', this._onToplevelWindowReady);
-
-  require('../system/unload').ensure(this);
-
-  return this;
-};
-
-WindowTracker.prototype = {
-  _regLoadingWindow: function _regLoadingWindow(window) {
-    // Bug 834961: ignore private windows when they are not supported
-    if (ignoreWindow(window))
-      return;
-
-    window.addEventListener('load', this, true);
-  },
-
-  _unregLoadingWindow: function _unregLoadingWindow(window) {
-    // This may have no effect if we ignored the window in _regLoadingWindow().
-    window.removeEventListener('load', this, true);
-  },
-
-  _regWindow: function _regWindow(window) {
-    // Bug 834961: ignore private windows when they are not supported
-    if (ignoreWindow(window))
-      return;
-
-    if (window.document.readyState == 'complete') {
-      this._unregLoadingWindow(window);
-      this._delegate.onTrack(window);
-    } else
-      this._regLoadingWindow(window);
-  },
-
-  _unregWindow: function _unregWindow(window) {
-    if (window.document.readyState == 'complete') {
-      if (this._delegate.onUntrack)
-        this._delegate.onUntrack(window);
-    } else {
-      this._unregLoadingWindow(window);
-    }
-  },
-
-  unload: function unload() {
-    windowWatcher.unregisterNotification(this);
-    events.off('toplevel-window-ready', this._onToplevelWindowReady);
-    for (let window of getWindows())
-      this._unregWindow(window);
-  },
-
-  handleEvent: function handleEvent(event) {
-    try {
-      if (event.type == 'load' && event.target) {
-        var window = event.target.defaultView;
-        if (window)
-          this._regWindow(getToplevelWindow(window));
-      }
-    }
-    catch(e) {
-      console.exception(e);
-    }
-  },
-
-  _onToplevelWindowReady: function _onToplevelWindowReady({subject}) {
-    let window = getToplevelWindow(subject);
-    // ignore private windows if they are not supported
-    if (ignoreWindow(window))
-      return;
-    this._regWindow(window);
-  },
-
-  observe: function observe(subject, topic, data) {
-    try {
-      var window = subject.QueryInterface(Ci.nsIDOMWindow);
-      // ignore private windows if they are not supported
-      if (ignoreWindow(window))
-        return;
-      if (topic == 'domwindowclosed')
-      this._unregWindow(window);
-    }
-    catch(e) {
-      console.exception(e);
-    }
-  }
-};
-exports.WindowTracker = WindowTracker;
-
-Object.defineProperties(exports, {
-  activeWindow: {
-    enumerable: true,
-    get: function() {
-      return getMostRecentWindow(null);
-    },
-    set: function(window) {
-      try {
-        window.focus();
-      } catch (e) {}
-    }
-  },
-  activeBrowserWindow: {
-    enumerable: true,
-    get: getMostRecentBrowserWindow
-  }
-});
-
-
-/**
- * Returns the ID of the window's current inner window.
- */
-exports.getInnerId = deprecateFunction(getInnerId,
-  'require("window-utils").getInnerId is deprecated, ' +
-  'please use require("sdk/window/utils").getInnerId instead'
-);
-
-exports.getOuterId = deprecateFunction(getOuterId,
-  'require("window-utils").getOuterId is deprecated, ' +
-  'please use require("sdk/window/utils").getOuterId instead'
-);
-
-exports.isBrowser = deprecateFunction(isBrowser,
-  'require("window-utils").isBrowser is deprecated, ' +
-  'please use require("sdk/window/utils").isBrowser instead'
-);
-
-exports.hiddenWindow = appShellService.hiddenDOMWindow;
diff --git a/addon-sdk/source/lib/sdk/dom/events-shimmed.js b/addon-sdk/source/lib/sdk/dom/events-shimmed.js
deleted file mode 100644
index 7a1727681..000000000
--- a/addon-sdk/source/lib/sdk/dom/events-shimmed.js
+++ /dev/null
@@ -1,18 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-'use strict';
-
-module.metadata = {
-  'stability': 'unstable'
-};
-
-const events = require('./events.js');
-
-exports.emit = (element, type, obj) => events.emit(element, type, obj, true);
-exports.on = (element, type, listener, capture) => events.on(element, type, listener, capture, true);
-exports.once = (element, type, listener, capture) => events.once(element, type, listener, capture, true);
-exports.removeListener = (element, type, listener, capture) => events.removeListener(element, type, listener, capture, true);
-exports.removed = events.removed;
-exports.when = (element, eventName, capture) => events.when(element, eventName, capture ? capture : false, true);
diff --git a/addon-sdk/source/lib/sdk/dom/events.js b/addon-sdk/source/lib/sdk/dom/events.js
deleted file mode 100644
index 502d2350f..000000000
--- a/addon-sdk/source/lib/sdk/dom/events.js
+++ /dev/null
@@ -1,192 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Cu } = require("chrome");
-const { ShimWaiver } = Cu.import("resource://gre/modules/ShimWaiver.jsm");
-
-// Utility function that returns copy of the given `text` with last character
-// removed if it is `"s"`.
-function singularify(text) {
-  return text[text.length - 1] === "s" ? text.substr(0, text.length - 1) : text;
-}
-
-// Utility function that takes event type, argument is passed to
-// `document.createEvent` and returns name of the initializer method of the
-// given event. Please note that there are some event types whose initializer
-// methods can't be guessed by this function. For more details see following
-// link: https://developer.mozilla.org/En/DOM/Document.createEvent
-function getInitializerName(category) {
-  return "init" + singularify(category);
-}
-
-/**
- * Registers an event `listener` on a given `element`, that will be called
- * when events of specified `type` is dispatched on the `element`.
- * @param {Element} element
- *    Dom element to register listener on.
- * @param {String} type
- *    A string representing the
- *    [event type](https://developer.mozilla.org/en/DOM/event.type) to
- *    listen for.
- * @param {Function} listener
- *    Function that is called whenever an event of the specified `type`
- *    occurs.
- * @param {Boolean} capture
- *    If true, indicates that the user wishes to initiate capture. After
- *    initiating capture, all events of the specified type will be dispatched
- *    to the registered listener before being dispatched to any `EventTarget`s
- *    beneath it in the DOM tree. Events which are bubbling upward through
- *    the tree will not trigger a listener designated to use capture.
- *    See [DOM Level 3 Events](http://www.w3.org/TR/DOM-Level-3-Events/#event-flow)
- *    for a detailed explanation.
- */
-function on(element, type, listener, capture, shimmed = false) {
-  // `capture` defaults to `false`.
-  capture = capture || false;
-  if (shimmed) {
-    element.addEventListener(type, listener, capture);
-  } else {
-    ShimWaiver.getProperty(element, "addEventListener")(type, listener, capture);
-  }
-}
-exports.on = on;
-
-/**
- * Registers an event `listener` on a given `element`, that will be called
- * only once, next time event of specified `type` is dispatched on the
- * `element`.
- * @param {Element} element
- *    Dom element to register listener on.
- * @param {String} type
- *    A string representing the
- *    [event type](https://developer.mozilla.org/en/DOM/event.type) to
- *    listen for.
- * @param {Function} listener
- *    Function that is called whenever an event of the specified `type`
- *    occurs.
- * @param {Boolean} capture
- *    If true, indicates that the user wishes to initiate capture. After
- *    initiating capture, all events of the specified type will be dispatched
- *    to the registered listener before being dispatched to any `EventTarget`s
- *    beneath it in the DOM tree. Events which are bubbling upward through
- *    the tree will not trigger a listener designated to use capture.
- *    See [DOM Level 3 Events](http://www.w3.org/TR/DOM-Level-3-Events/#event-flow)
- *    for a detailed explanation.
- */
-function once(element, type, listener, capture, shimmed = false) {
-  on(element, type, function selfRemovableListener(event) {
-    removeListener(element, type, selfRemovableListener, capture, shimmed);
-    listener.apply(this, arguments);
-  }, capture, shimmed);
-}
-exports.once = once;
-
-/**
- * Unregisters an event `listener` on a given `element` for the events of the
- * specified `type`.
- *
- * @param {Element} element
- *    Dom element to unregister listener from.
- * @param {String} type
- *    A string representing the
- *    [event type](https://developer.mozilla.org/en/DOM/event.type) to
- *    listen for.
- * @param {Function} listener
- *    Function that is called whenever an event of the specified `type`
- *    occurs.
- * @param {Boolean} capture
- *    If true, indicates that the user wishes to initiate capture. After
- *    initiating capture, all events of the specified type will be dispatched
- *    to the registered listener before being dispatched to any `EventTarget`s
- *    beneath it in the DOM tree. Events which are bubbling upward through
- *    the tree will not trigger a listener designated to use capture.
- *    See [DOM Level 3 Events](http://www.w3.org/TR/DOM-Level-3-Events/#event-flow)
- *    for a detailed explanation.
- */
-function removeListener(element, type, listener, capture, shimmed = false) {
-  if (shimmed) {
-    element.removeEventListener(type, listener, capture);
-  } else {
-    ShimWaiver.getProperty(element, "removeEventListener")(type, listener, capture);
-  }
-}
-exports.removeListener = removeListener;
-
-/**
- * Emits event of the specified `type` and `category` on the given `element`.
- * Specified `settings` are used to initialize event before dispatching it.
- * @param {Element} element
- *    Dom element to dispatch event on.
- * @param {String} type
- *    A string representing the
- *    [event type](https://developer.mozilla.org/en/DOM/event.type).
- * @param {Object} options
- *    Options object containing following properties:
- *    - `category`: String passed to the `document.createEvent`. Option is
- *      optional and defaults to "UIEvents".
- *    - `initializer`: If passed it will be used as name of the method used
- *      to initialize event. If omitted name will be generated from the
- *      `category` field by prefixing it with `"init"` and removing last
- *      character if it matches `"s"`.
- *    - `settings`: Array of settings that are forwarded to the event
- *      initializer after firs `type` argument.
- * @see https://developer.mozilla.org/En/DOM/Document.createEvent
- */
-function emit(element, type, { category, initializer, settings }, shimmed = false) {
-  category = category || "UIEvents";
-  initializer = initializer || getInitializerName(category);
-  let document = element.ownerDocument;
-  let event = document.createEvent(category);
-  event[initializer].apply(event, [type].concat(settings));
-  if (shimmed) {
-    element.dispatchEvent(event);
-  } else {
-    ShimWaiver.getProperty(element, "dispatchEvent")(event);
-  }
-};
-exports.emit = emit;
-
-// Takes DOM `element` and returns promise which is resolved
-// when given element is removed from it's parent node.
-const removed = element => {
-  return new Promise(resolve => {
-    const { MutationObserver } = element.ownerDocument.defaultView;
-    const observer = new MutationObserver(mutations => {
-      for (let mutation of mutations) {
-        for (let node of mutation.removedNodes || []) {
-          if (node === element) {
-            observer.disconnect();
-            resolve(element);
-          }
-        }
-      }
-    });
-    observer.observe(element.parentNode, {childList: true});
-  });
-};
-exports.removed = removed;
-
-const when = (element, eventName, capture=false, shimmed=false) => new Promise(resolve => {
-  const listener = event => {
-    if (shimmed) {
-      element.removeEventListener(eventName, listener, capture);
-    } else {
-      ShimWaiver.getProperty(element, "removeEventListener")(eventName, listener, capture);
-    }
-    resolve(event);
-  };
-
-  if (shimmed) {
-    element.addEventListener(eventName, listener, capture);
-  } else {
-    ShimWaiver.getProperty(element, "addEventListener")(eventName, listener, capture);
-  }
-});
-exports.when = when;
diff --git a/addon-sdk/source/lib/sdk/dom/events/keys.js b/addon-sdk/source/lib/sdk/dom/events/keys.js
deleted file mode 100644
index e6f1483a2..000000000
--- a/addon-sdk/source/lib/sdk/dom/events/keys.js
+++ /dev/null
@@ -1,63 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { emit } = require("../events");
-const { getCodeForKey, toJSON } = require("../../keyboard/utils");
-const { has } = require("../../util/array");
-const { isString } = require("../../lang/type");
-
-const INITIALIZER = "initKeyEvent";
-const CATEGORY = "KeyboardEvent";
-
-function Options(options) {
-  if (!isString(options))
-    return options;
-
-  var { key, modifiers } = toJSON(options);
-  return {
-    key: key,
-    control: has(modifiers, "control"),
-    alt: has(modifiers, "alt"),
-    shift: has(modifiers, "shift"),
-    meta: has(modifiers, "meta")
-  };
-}
-
-var keyEvent = exports.keyEvent = function keyEvent(element, type, options) {
-
-  emit(element, type, {
-    initializer: INITIALIZER,
-    category: CATEGORY,
-    settings: [
-      !("bubbles" in options) || options.bubbles !== false,
-      !("cancelable" in options) || options.cancelable !== false,
-      "window" in options && options.window ? options.window : null,
-      "control" in options && !!options.control,
-      "alt" in options && !!options.alt,
-      "shift" in options && !!options.shift,
-      "meta" in options && !!options.meta,
-      getCodeForKey(options.key) || 0,
-      options.key.length === 1 ? options.key.charCodeAt(0) : 0
-    ]
-  });
-}
-
-exports.keyDown = function keyDown(element, options) {
-  keyEvent(element, "keydown", Options(options));
-};
-
-exports.keyUp = function keyUp(element, options) {
-  keyEvent(element, "keyup", Options(options));
-};
-
-exports.keyPress = function keyPress(element, options) {
-  keyEvent(element, "keypress", Options(options));
-};
-
diff --git a/addon-sdk/source/lib/sdk/event/chrome.js b/addon-sdk/source/lib/sdk/event/chrome.js
deleted file mode 100644
index 9044fef99..000000000
--- a/addon-sdk/source/lib/sdk/event/chrome.js
+++ /dev/null
@@ -1,65 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Cc, Ci, Cr, Cu } = require("chrome");
-const { emit, on, off } = require("./core");
-var observerService = Cc["@mozilla.org/observer-service;1"]
-                      .getService(Ci.nsIObserverService);
-
-const { ShimWaiver } = Cu.import("resource://gre/modules/ShimWaiver.jsm");
-const addObserver = ShimWaiver.getProperty(observerService, "addObserver");
-const removeObserver = ShimWaiver.getProperty(observerService, "removeObserver");
-
-const { when: unload } = require("../system/unload");
-
-// Simple class that can be used to instantiate event channel that
-// implements `nsIObserver` interface. It's will is used by `observe`
-// function as observer + event target. It basically proxies observer
-// notifications as to it's registered listeners.
-function ObserverChannel() {}
-Object.freeze(Object.defineProperties(ObserverChannel.prototype, {
-  QueryInterface: {
-    value: function(iid) {
-      if (!iid.equals(Ci.nsIObserver) &&
-          !iid.equals(Ci.nsISupportsWeakReference) &&
-          !iid.equals(Ci.nsISupports))
-        throw Cr.NS_ERROR_NO_INTERFACE;
-      return this;
-    }
-  },
-  observe: {
-    value: function(subject, topic, data) {
-      emit(this, "data", {
-        type: topic,
-        target: subject,
-        data: data
-      });
-    }
-  }
-}));
-
-function observe(topic) {
-  let observerChannel = new ObserverChannel();
-
-  // Note: `nsIObserverService` will not hold a weak reference to a
-  // observerChannel (since third argument is `true`). There for if it
-  // will be GC-ed with all it's event listeners once no other references
-  // will be held.
-  addObserver(observerChannel, topic, true);
-
-  // We need to remove any observer added once the add-on is unloaded;
-  // otherwise we'll get a "dead object" exception.
-  // See: https://bugzilla.mozilla.org/show_bug.cgi?id=1001833
-  unload(() => removeObserver(observerChannel, topic));
-
-  return observerChannel;
-}
-
-exports.observe = observe;
diff --git a/addon-sdk/source/lib/sdk/event/core.js b/addon-sdk/source/lib/sdk/event/core.js
deleted file mode 100644
index c16dd2df5..000000000
--- a/addon-sdk/source/lib/sdk/event/core.js
+++ /dev/null
@@ -1,193 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const UNCAUGHT_ERROR = 'An error event was emitted for which there was no listener.';
-const BAD_LISTENER = 'The event listener must be a function.';
-
-const { ns } = require('../core/namespace');
-
-const event = ns();
-
-const EVENT_TYPE_PATTERN = /^on([A-Z]\w+$)/;
-exports.EVENT_TYPE_PATTERN = EVENT_TYPE_PATTERN;
-
-// Utility function to access given event `target` object's event listeners for
-// the specific event `type`. If listeners for this type does not exists they
-// will be created.
-const observers = function observers(target, type) {
-  if (!target) throw TypeError("Event target must be an object");
-  let listeners = event(target);
-  return type in listeners ? listeners[type] : listeners[type] = [];
-};
-
-/**
- * Registers an event `listener` that is called every time events of
- * specified `type` is emitted on the given event `target`.
- * @param {Object} target
- *    Event target object.
- * @param {String} type
- *    The type of event.
- * @param {Function} listener
- *    The listener function that processes the event.
- */
-function on(target, type, listener) {
-  if (typeof(listener) !== 'function')
-    throw new Error(BAD_LISTENER);
-
-  let listeners = observers(target, type);
-  if (!~listeners.indexOf(listener))
-    listeners.push(listener);
-}
-exports.on = on;
-
-
-var onceWeakMap = new WeakMap();
-
-
-/**
- * Registers an event `listener` that is called only the next time an event
- * of the specified `type` is emitted on the given event `target`.
- * @param {Object} target
- *    Event target object.
- * @param {String} type
- *    The type of the event.
- * @param {Function} listener
- *    The listener function that processes the event.
- */
-function once(target, type, listener) {
-  let replacement = function observer(...args) {
-    off(target, type, observer);
-    onceWeakMap.delete(listener);
-    listener.apply(target, args);
-  };
-  onceWeakMap.set(listener, replacement);
-  on(target, type, replacement);
-}
-exports.once = once;
-
-/**
- * Execute each of the listeners in order with the supplied arguments.
- * All the exceptions that are thrown by listeners during the emit
- * are caught and can be handled by listeners of 'error' event. Thrown
- * exceptions are passed as an argument to an 'error' event listener.
- * If no 'error' listener is registered exception will be logged into an
- * error console.
- * @param {Object} target
- *    Event target object.
- * @param {String} type
- *    The type of event.
- * @params {Object|Number|String|Boolean} args
- *    Arguments that will be passed to listeners.
- */
-function emit (target, type, ...args) {
-  emitOnObject(target, type, target, ...args);
-}
-exports.emit = emit;
-
-/**
- * A variant of emit that allows setting the this property for event listeners
- */
-function emitOnObject(target, type, thisArg, ...args) {
-  let all = observers(target, '*').length;
-  let state = observers(target, type);
-  let listeners = state.slice();
-  let count = listeners.length;
-  let index = 0;
-
-  // If error event and there are no handlers (explicit or catch-all)
-  // then print error message to the console.
-  if (count === 0 && type === 'error' && all === 0)
-    console.exception(args[0]);
-  while (index < count) {
-    try {
-      let listener = listeners[index];
-      // Dispatch only if listener is still registered.
-      if (~state.indexOf(listener))
-        listener.apply(thisArg, args);
-    }
-    catch (error) {
-      // If exception is not thrown by a error listener and error listener is
-      // registered emit `error` event. Otherwise dump exception to the console.
-      if (type !== 'error') emit(target, 'error', error);
-      else console.exception(error);
-    }
-    index++;
-  }
-   // Also emit on `"*"` so that one could listen for all events.
-  if (type !== '*') emit(target, '*', type, ...args);
-}
-exports.emitOnObject = emitOnObject;
-
-/**
- * Removes an event `listener` for the given event `type` on the given event
- * `target`. If no `listener` is passed removes all listeners of the given
- * `type`. If `type` is not passed removes all the listeners of the given
- * event `target`.
- * @param {Object} target
- *    The event target object.
- * @param {String} type
- *    The type of event.
- * @param {Function} listener
- *    The listener function that processes the event.
- */
-function off(target, type, listener) {
-  let length = arguments.length;
-  if (length === 3) {
-    if (onceWeakMap.has(listener)) {
-      listener = onceWeakMap.get(listener);
-      onceWeakMap.delete(listener);
-    }
-
-    let listeners = observers(target, type);
-    let index = listeners.indexOf(listener);
-    if (~index)
-      listeners.splice(index, 1);
-  }
-  else if (length === 2) {
-    observers(target, type).splice(0);
-  }
-  else if (length === 1) {
-    let listeners = event(target);
-    Object.keys(listeners).forEach(type => delete listeners[type]);
-  }
-}
-exports.off = off;
-
-/**
- * Returns a number of event listeners registered for the given event `type`
- * on the given event `target`.
- */
-function count(target, type) {
-  return observers(target, type).length;
-}
-exports.count = count;
-
-/**
- * Registers listeners on the given event `target` from the given `listeners`
- * dictionary. Iterates over the listeners and if property name matches name
- * pattern `onEventType` and property is a function, then registers it as
- * an `eventType` listener on `target`.
- *
- * @param {Object} target
- *    The type of event.
- * @param {Object} listeners
- *    Dictionary of listeners.
- */
-function setListeners(target, listeners) {
-  Object.keys(listeners || {}).forEach(key => {
-    let match = EVENT_TYPE_PATTERN.exec(key);
-    let type = match && match[1].toLowerCase();
-    if (!type) return;
-
-    let listener = listeners[key];
-    if (typeof(listener) === 'function')
-      on(target, type, listener);
-  });
-}
-exports.setListeners = setListeners;
diff --git a/addon-sdk/source/lib/sdk/event/dom.js b/addon-sdk/source/lib/sdk/event/dom.js
deleted file mode 100644
index da99dec7a..000000000
--- a/addon-sdk/source/lib/sdk/event/dom.js
+++ /dev/null
@@ -1,78 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Ci } = require("chrome");
-
-var { emit } = require("./core");
-var { when: unload } = require("../system/unload");
-var listeners = new WeakMap();
-
-const { Cu } = require("chrome");
-const { ShimWaiver } = Cu.import("resource://gre/modules/ShimWaiver.jsm");
-const { ThreadSafeChromeUtils } = Cu.import("resource://gre/modules/Services.jsm", {});
-
-var getWindowFrom = x =>
-                    x instanceof Ci.nsIDOMWindow ? x :
-                    x instanceof Ci.nsIDOMDocument ? x.defaultView :
-                    x instanceof Ci.nsIDOMNode ? x.ownerDocument.defaultView :
-                    null;
-
-function removeFromListeners() {
-  ShimWaiver.getProperty(this, "removeEventListener")("DOMWindowClose", removeFromListeners);
-  for (let cleaner of listeners.get(this))
-    cleaner();
-
-  listeners.delete(this);
-}
-
-// Simple utility function takes event target, event type and optional
-// `options.capture` and returns node style event stream that emits "data"
-// events every time event of that type occurs on the given `target`.
-function open(target, type, options) {
-  let output = {};
-  let capture = options && options.capture ? true : false;
-  let listener = (event) => emit(output, "data", event);
-
-  // `open` is currently used only on DOM Window objects, however it was made
-  // to be used to any kind of `target` that supports `addEventListener`,
-  // therefore is safer get the `window` from the `target` instead assuming
-  // that `target` is the `window`.
-  let window = getWindowFrom(target);
-
-  // If we're not able to get a `window` from `target`, there is something
-  // wrong. We cannot add listeners that can leak later, or results in
-  // "dead object" exception.
-  // See: https://bugzilla.mozilla.org/show_bug.cgi?id=1001833
-  if (!window)
-    throw new Error("Unable to obtain the owner window from the target given.");
-
-  let cleaners = listeners.get(window);
-  if (!cleaners) {
-    cleaners = [];
-    listeners.set(window, cleaners);
-
-    // We need to remove from our map the `window` once is closed, to prevent
-    // memory leak
-    ShimWaiver.getProperty(window, "addEventListener")("DOMWindowClose", removeFromListeners);
-  }
-
-  cleaners.push(() => ShimWaiver.getProperty(target, "removeEventListener")(type, listener, capture));
-  ShimWaiver.getProperty(target, "addEventListener")(type, listener, capture);
-
-  return output;
-}
-
-unload(() => {
-  let keys = ThreadSafeChromeUtils.nondeterministicGetWeakMapKeys(listeners)
-  for (let window of keys)
-    removeFromListeners.call(window);
-});
-
-exports.open = open;
diff --git a/addon-sdk/source/lib/sdk/event/target.js b/addon-sdk/source/lib/sdk/event/target.js
deleted file mode 100644
index 3a1f5e5f0..000000000
--- a/addon-sdk/source/lib/sdk/event/target.js
+++ /dev/null
@@ -1,74 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  "stability": "stable"
-};
-
-const { on, once, off, setListeners } = require('./core');
-const { method, chainable } = require('../lang/functional/core');
-const { Class } = require('../core/heritage');
-
-/**
- * `EventTarget` is an exemplar for creating an objects that can be used to
- * add / remove event listeners on them. Events on these objects may be emitted
- * via `emit` function exported by 'event/core' module.
- */
-const EventTarget = Class({
-  /**
-   * Method initializes `this` event source. It goes through properties of a
-   * given `options` and registers listeners for the ones that look like an
-   * event listeners.
-   */
-  /**
-   * Method initializes `this` event source. It goes through properties of a
-   * given `options` and registers listeners for the ones that look like an
-   * event listeners.
-   */
-  initialize: function initialize(options) {
-    setListeners(this, options);
-  },
-  /**
-   * Registers an event `listener` that is called every time events of
-   * specified `type` are emitted.
-   * @param {String} type
-   *    The type of event.
-   * @param {Function} listener
-   *    The listener function that processes the event.
-   * @example
-   *      worker.on('message', function (data) {
-   *        console.log('data received: ' + data)
-   *      })
-   */
-  on: chainable(method(on)),
-  /**
-   * Registers an event `listener` that is called once the next time an event
-   * of the specified `type` is emitted.
-   * @param {String} type
-   *    The type of the event.
-   * @param {Function} listener
-   *    The listener function that processes the event.
-   */
-  once: chainable(method(once)),
-  /**
-   * Removes an event `listener` for the given event `type`.
-   * @param {String} type
-   *    The type of event.
-   * @param {Function} listener
-   *    The listener function that processes the event.
-   */
-  removeListener: function removeListener(type, listener) {
-    // Note: We can't just wrap `off` in `method` as we do it for other methods
-    // cause skipping a second or third argument will behave very differently
-    // than intended. This way we make sure all arguments are passed and only
-    // one listener is removed at most.
-    off(this, type, listener);
-    return this;
-  },
-  // but we can wrap `off` here, as the semantics are the same
-  off: chainable(method(off))
-
-});
-exports.EventTarget = EventTarget;
diff --git a/addon-sdk/source/lib/sdk/event/utils.js b/addon-sdk/source/lib/sdk/event/utils.js
deleted file mode 100644
index f193b6785..000000000
--- a/addon-sdk/source/lib/sdk/event/utils.js
+++ /dev/null
@@ -1,328 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-var { emit, on, once, off, EVENT_TYPE_PATTERN } = require("./core");
-const { Cu } = require("chrome");
-
-// This module provides set of high order function for working with event
-// streams (streams in a NodeJS style that dispatch data, end and error
-// events).
-
-// Function takes a `target` object and returns set of implicit references
-// (non property references) it keeps. This basically allows defining
-// references between objects without storing the explicitly. See transform for
-// more details.
-var refs = (function() {
-  let refSets = new WeakMap();
-  return function refs(target) {
-    if (!refSets.has(target)) refSets.set(target, new Set());
-    return refSets.get(target);
-  };
-})();
-
-function transform(input, f) {
-  let output = new Output();
-
-  // Since event listeners don't prevent `input` to be GC-ed we wanna presrve
-  // it until `output` can be GC-ed. There for we add implicit reference which
-  // is removed once `input` ends.
-  refs(output).add(input);
-
-  const next = data => receive(output, data);
-  once(output, "start", () => start(input));
-  on(input, "error", error => emit(output, "error", error));
-  on(input, "end", function() {
-    refs(output).delete(input);
-    end(output);
-  });
-  on(input, "data", data => f(data, next));
-  return output;
-}
-
-// High order event transformation function that takes `input` event channel
-// and returns transformation containing only events on which `p` predicate
-// returns `true`.
-function filter(input, predicate) {
-  return transform(input, function(data, next) {
-    if (predicate(data))
-      next(data);
-  });
-}
-exports.filter = filter;
-
-// High order function that takes `input` and returns input of it's values
-// mapped via given `f` function.
-const map = (input, f) => transform(input, (data, next) => next(f(data)));
-exports.map = map;
-
-// High order function that takes `input` stream of streams and merges them
-// into single event stream. Like flatten but time based rather than order
-// based.
-function merge(inputs) {
-  let output = new Output();
-  let open = 1;
-  let state = [];
-  output.state = state;
-  refs(output).add(inputs);
-
-  function end(input) {
-    open = open - 1;
-    refs(output).delete(input);
-    if (open === 0) emit(output, "end");
-  }
-  const error = e => emit(output, "error", e);
-  function forward(input) {
-    state.push(input);
-    open = open + 1;
-    on(input, "end", () => end(input));
-    on(input, "error", error);
-    on(input, "data", data => emit(output, "data", data));
-  }
-
-  // If `inputs` is an array treat it as a stream.
-  if (Array.isArray(inputs)) {
-    inputs.forEach(forward);
-    end(inputs);
-  }
-  else {
-    on(inputs, "end", () => end(inputs));
-    on(inputs, "error", error);
-    on(inputs, "data", forward);
-  }
-
-  return output;
-}
-exports.merge = merge;
-
-const expand = (inputs, f) => merge(map(inputs, f));
-exports.expand = expand;
-
-const pipe = (from, to) => on(from, "*", emit.bind(emit, to));
-exports.pipe = pipe;
-
-
-// Shim signal APIs so other modules can be used as is.
-const receive = (input, message) => {
-  if (input[receive])
-    input[receive](input, message);
-  else
-    emit(input, "data", message);
-
-  // Ideally our input will extend Input and already provide a weak value
-  // getter.  If not, opportunistically shim the weak value getter on
-  // other types passed as the input.
-  if (!("value" in input)) {
-    Object.defineProperty(input, "value", WeakValueGetterSetter);
-  }
-  input.value = message;
-};
-receive.toString = () => "@@receive";
-exports.receive = receive;
-exports.send = receive;
-
-const end = input => {
-  if (input[end])
-    input[end](input);
-  else
-    emit(input, "end", input);
-};
-end.toString = () => "@@end";
-exports.end = end;
-
-const stop = input => {
-  if (input[stop])
-    input[stop](input);
-  else
-    emit(input, "stop", input);
-};
-stop.toString = () => "@@stop";
-exports.stop = stop;
-
-const start = input => {
-  if (input[start])
-    input[start](input);
-  else
-    emit(input, "start", input);
-};
-start.toString = () => "@@start";
-exports.start = start;
-
-const lift = (step, ...inputs) => {
-  let args = null;
-  let opened = inputs.length;
-  let started = false;
-  const output = new Output();
-  const init = () => {
-    args = [...inputs.map(input => input.value)];
-    output.value = step(...args);
-  };
-
-  inputs.forEach((input, index) => {
-    on(input, "data", data => {
-      args[index] = data;
-      receive(output, step(...args));
-    });
-    on(input, "end", () => {
-      opened = opened - 1;
-      if (opened <= 0)
-        end(output);
-    });
-  });
-
-  once(output, "start", () => {
-    inputs.forEach(start);
-    init();
-  });
-
-  init();
-
-  return output;
-};
-exports.lift = lift;
-
-const merges = inputs => {
-  let opened = inputs.length;
-  let output = new Output();
-  output.value = inputs[0].value;
-  inputs.forEach((input, index) => {
-    on(input, "data", data => receive(output, data));
-    on(input, "end", () => {
-      opened = opened - 1;
-      if (opened <= 0)
-        end(output);
-    });
-  });
-
-  once(output, "start", () => {
-    inputs.forEach(start);
-    output.value = inputs[0].value;
-  });
-
-  return output;
-};
-exports.merges = merges;
-
-const foldp = (step, initial, input) => {
-  let output = map(input, x => step(output.value, x));
-  output.value = initial;
-  return output;
-};
-exports.foldp = foldp;
-
-const keepIf = (p, base, input) => {
-  let output = filter(input, p);
-  output.value = base;
-  return output;
-};
-exports.keepIf = keepIf;
-
-function Input() {}
-Input.start = input => emit(input, "start", input);
-Input.prototype.start = Input.start;
-
-Input.end = input => {
-  emit(input, "end", input);
-  stop(input);
-};
-Input.prototype[end] = Input.end;
-
-// The event channel system caches the last event seen as input.value.
-// Unfortunately, if the last event is a DOM object this is a great way
-// leak windows.  Mitigate this by storing input.value using a weak
-// reference.  This allows the system to work for normal event processing
-// while also allowing the objects to be reclaimed.  It means, however,
-// input.value cannot be accessed long after the event was dispatched.
-const WeakValueGetterSetter = {
-  get: function() {
-    return this._weakValue ? this._weakValue.get() : this._simpleValue
-  },
-  set: function(v) {
-    if (v && typeof v === "object") {
-      try {
-        // Try to set a weak reference.  This can throw for some values.
-        // For example, if the value is a native object that does not
-        // implement nsISupportsWeakReference.
-        this._weakValue = Cu.getWeakReference(v)
-        this._simpleValue = undefined;
-        return;
-      } catch (e) {
-        // Do nothing.  Fall through to setting _simpleValue below.
-      }
-    }
-    this._simpleValue = v;
-    this._weakValue = undefined;
-  },
-}
-Object.defineProperty(Input.prototype, "value", WeakValueGetterSetter);
-
-exports.Input = Input;
-
-// Define an Output type with a weak value getter for the transformation
-// functions that produce new channels.
-function Output() { }
-Object.defineProperty(Output.prototype, "value", WeakValueGetterSetter);
-exports.Output = Output;
-
-const $source = "@@source";
-const $outputs = "@@outputs";
-exports.outputs = $outputs;
-
-// NOTE: Passing DOM objects through a Reactor can cause them to leak
-// when they get cached in this.value.  We cannot use a weak reference
-// in this case because the Reactor design expects to always have both the
-// past and present value.  If we allow past values to be collected the
-// system breaks.
-
-function Reactor(options={}) {
-  const {onStep, onStart, onEnd} = options;
-  if (onStep)
-    this.onStep = onStep;
-  if (onStart)
-    this.onStart = onStart;
-  if (onEnd)
-    this.onEnd = onEnd;
-}
-Reactor.prototype.onStep = _ => void(0);
-Reactor.prototype.onStart = _ => void(0);
-Reactor.prototype.onEnd = _ => void(0);
-Reactor.prototype.onNext = function(present, past) {
-  this.value = present;
-  this.onStep(present, past);
-};
-Reactor.prototype.run = function(input) {
-  on(input, "data", message => this.onNext(message, input.value));
-  on(input, "end", () => this.onEnd(input.value));
-  start(input);
-  this.value = input.value;
-  this.onStart(input.value);
-};
-exports.Reactor = Reactor;
-
-/**
- * Takes an object used as options with potential keys like 'onMessage',
- * used to be called `require('sdk/event/core').setListeners` on.
- * This strips all keys that would trigger a listener to be set.
- *
- * @params {Object} object
- * @return {Object}
- */
-
-function stripListeners (object) {
-  return Object.keys(object || {}).reduce((agg, key) => {
-    if (!EVENT_TYPE_PATTERN.test(key))
-      agg[key] = object[key];
-    return agg;
-  }, {});
-}
-exports.stripListeners = stripListeners;
-
-const when = (target, type) => new Promise(resolve => {
-  once(target, type, resolve);
-});
-exports.when = when;
diff --git a/addon-sdk/source/lib/sdk/frame/hidden-frame.js b/addon-sdk/source/lib/sdk/frame/hidden-frame.js
deleted file mode 100644
index 97e0b7974..000000000
--- a/addon-sdk/source/lib/sdk/frame/hidden-frame.js
+++ /dev/null
@@ -1,115 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Cc, Ci } = require("chrome");
-const { Class } = require("../core/heritage");
-const { List, addListItem, removeListItem } = require("../util/list");
-const { EventTarget } = require("../event/target");
-const { emit } = require("../event/core");
-const { create: makeFrame } = require("./utils");
-const { defer } = require("../core/promise");
-const { when: unload } = require("../system/unload");
-const { validateOptions, getTypeOf } = require("../deprecated/api-utils");
-const { window } = require("../addon/window");
-const { fromIterator } = require("../util/array");
-
-// This cache is used to access friend properties between functions
-// without exposing them on the public API.
-var cache = new Set();
-var elements = new WeakMap();
-
-function contentLoaded(target) {
-  var deferred = defer();
-  target.addEventListener("DOMContentLoaded", function DOMContentLoaded(event) {
-    // "DOMContentLoaded" events from nested frames propagate up to target,
-    // ignore events unless it's DOMContentLoaded for the given target.
-    if (event.target === target || event.target === target.contentDocument) {
-      target.removeEventListener("DOMContentLoaded", DOMContentLoaded, false);
-      deferred.resolve(target);
-    }
-  }, false);
-  return deferred.promise;
-}
-
-function FrameOptions(options) {
-  options = options || {}
-  return validateOptions(options, FrameOptions.validator);
-}
-FrameOptions.validator = {
-  onReady: {
-    is: ["undefined", "function", "array"],
-    ok: function(v) {
-      if (getTypeOf(v) === "array") {
-        // make sure every item is a function
-        return v.every(item => typeof(item) === "function")
-      }
-      return true;
-    }
-  },
-  onUnload: {
-    is: ["undefined", "function"]
-  }
-};
-
-var HiddenFrame = Class({
-  extends: EventTarget,
-  initialize: function initialize(options) {
-    options = FrameOptions(options);
-    EventTarget.prototype.initialize.call(this, options);
-  },
-  get element() {
-    return elements.get(this);
-  },
-  toString: function toString() {
-    return "[object Frame]"
-  }
-});
-exports.HiddenFrame = HiddenFrame
-
-function addHidenFrame(frame) {
-  if (!(frame instanceof HiddenFrame))
-    throw Error("The object to be added must be a HiddenFrame.");
-
-  // This instance was already added.
-  if (cache.has(frame)) return frame;
-  else cache.add(frame);
-
-  let element = makeFrame(window.document, {
-    nodeName: "iframe",
-    type: "content",
-    allowJavascript: true,
-    allowPlugins: true,
-    allowAuth: true,
-  });
-  elements.set(frame, element);
-
-  contentLoaded(element).then(function onFrameReady(element) {
-    emit(frame, "ready");
-  }, console.exception);
-
-  return frame;
-}
-exports.add = addHidenFrame
-
-function removeHiddenFrame(frame) {
-  if (!(frame instanceof HiddenFrame))
-    throw Error("The object to be removed must be a HiddenFrame.");
-
-  if (!cache.has(frame)) return;
-
-  // Remove from cache before calling in order to avoid loop
-  cache.delete(frame);
-  emit(frame, "unload")
-  let element = frame.element
-  if (element) element.parentNode.removeChild(element)
-}
-exports.remove = removeHiddenFrame;
-
-unload(() => fromIterator(cache).forEach(removeHiddenFrame));
diff --git a/addon-sdk/source/lib/sdk/frame/utils.js b/addon-sdk/source/lib/sdk/frame/utils.js
deleted file mode 100644
index d9fccec4d..000000000
--- a/addon-sdk/source/lib/sdk/frame/utils.js
+++ /dev/null
@@ -1,94 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-'use strict';
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Ci } = require("chrome");
-const XUL = 'http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul';
-
-function eventTarget(frame) {
-  return getDocShell(frame).chromeEventHandler;
-}
-exports.eventTarget = eventTarget;
-
-function getDocShell(frame) {
-  let { frameLoader } = frame.QueryInterface(Ci.nsIFrameLoaderOwner);
-  return frameLoader && frameLoader.docShell;
-}
-exports.getDocShell = getDocShell;
-
-/**
- * Creates a XUL `browser` element in a privileged document.
- * @params {nsIDOMDocument} document
- * @params {String} options.type
- *    By default is 'content' for possible values see:
- *    https://developer.mozilla.org/en/XUL/iframe#a-browser.type
- * @params {String} options.uri
- *    URI of the document to be loaded into created frame.
- * @params {Boolean} options.remote
- *    If `true` separate process will be used for this frame, also in such
- *    case all the following options are ignored.
- * @params {Boolean} options.allowAuth
- *    Whether to allow auth dialogs. Defaults to `false`.
- * @params {Boolean} options.allowJavascript
- *    Whether to allow Javascript execution. Defaults to `false`.
- * @params {Boolean} options.allowPlugins
- *    Whether to allow plugin execution. Defaults to `false`.
- */
-function create(target, options) {
-  target = target instanceof Ci.nsIDOMDocument ? target.documentElement :
-           target instanceof Ci.nsIDOMWindow ? target.document.documentElement :
-           target;
-  options = options || {};
-  let remote = options.remote || false;
-  let namespaceURI = options.namespaceURI || XUL;
-  let isXUL = namespaceURI === XUL;
-  let nodeName = isXUL && options.browser ? 'browser' : 'iframe';
-  let document = target.ownerDocument;
-
-  let frame = document.createElementNS(namespaceURI, nodeName);
-  // Type="content" is mandatory to enable stuff here:
-  // http://mxr.mozilla.org/mozilla-central/source/content/base/src/nsFrameLoader.cpp#1776
-  frame.setAttribute('type', options.type || 'content');
-  frame.setAttribute('src', options.uri || 'about:blank');
-
-  // Must set the remote attribute before attaching the frame to the document
-  if (remote && isXUL) {
-    // We remove XBL binding to avoid execution of code that is not going to
-    // work because browser has no docShell attribute in remote mode
-    // (for example)
-    frame.setAttribute('style', '-moz-binding: none;');
-    frame.setAttribute('remote', 'true');
-  }
-
-  target.appendChild(frame);
-
-  // Load in separate process if `options.remote` is `true`.
-  // http://mxr.mozilla.org/mozilla-central/source/content/base/src/nsFrameLoader.cpp#1347
-  if (remote && !isXUL) {
-    frame.QueryInterface(Ci.nsIMozBrowserFrame);
-    frame.createRemoteFrameLoader(null);
-  }
-
-  // If browser is remote it won't have a `docShell`.
-  if (!remote) {
-    let docShell = getDocShell(frame);
-    docShell.allowAuth = options.allowAuth || false;
-    docShell.allowJavascript = options.allowJavascript || false;
-    docShell.allowPlugins = options.allowPlugins || false;
-    docShell.allowWindowControl = options.allowWindowControl || false;
-  }
-
-  return frame;
-}
-exports.create = create;
-
-function swapFrameLoaders(from, to) {
-  return from.QueryInterface(Ci.nsIFrameLoaderOwner).swapFrameLoaders(to);
-}
-exports.swapFrameLoaders = swapFrameLoaders;
diff --git a/addon-sdk/source/lib/sdk/fs/path.js b/addon-sdk/source/lib/sdk/fs/path.js
deleted file mode 100644
index 4474b2b4a..000000000
--- a/addon-sdk/source/lib/sdk/fs/path.js
+++ /dev/null
@@ -1,500 +0,0 @@
-// Copyright Joyent, Inc. and other Node contributors.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the
-// "Software"), to deal in the Software without restriction, including
-// without limitation the rights to use, copy, modify, merge, publish,
-// distribute, sublicense, and/or sell copies of the Software, and to permit
-// persons to whom the Software is furnished to do so, subject to the
-// following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
-// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-// USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-// Adapted version of:
-// https://github.com/joyent/node/blob/v0.11.3/lib/path.js
-
-// Shim process global from node.
-var process = Object.create(require('../system'));
-process.cwd = process.pathFor.bind(process, 'CurProcD');
-
-// Update original check in node `process.platform === 'win32'` since in SDK it's `winnt`.
-var isWindows = process.platform.indexOf('win') === 0;
-
-
-
-// resolves . and .. elements in a path array with directory names there
-// must be no slashes, empty elements, or device names (c:\) in the array
-// (so also no leading and trailing slashes - it does not distinguish
-// relative and absolute paths)
-function normalizeArray(parts, allowAboveRoot) {
-  // if the path tries to go above the root, `up` ends up > 0
-  var up = 0;
-  for (var i = parts.length - 1; i >= 0; i--) {
-    var last = parts[i];
-    if (last === '.') {
-      parts.splice(i, 1);
-    } else if (last === '..') {
-      parts.splice(i, 1);
-      up++;
-    } else if (up) {
-      parts.splice(i, 1);
-      up--;
-    }
-  }
-
-  // if the path is allowed to go above the root, restore leading ..s
-  if (allowAboveRoot) {
-    for (; up--; up) {
-      parts.unshift('..');
-    }
-  }
-
-  return parts;
-}
-
-
-if (isWindows) {
-  // Regex to split a windows path into three parts: [*, device, slash,
-  // tail] windows-only
-  var splitDeviceRe =
-      /^([a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/]+[^\\\/]+)?([\\\/])?([\s\S]*?)$/;
-
-  // Regex to split the tail part of the above into [*, dir, basename, ext]
-  var splitTailRe =
-      /^([\s\S]*?)((?:\.{1,2}|[^\\\/]+?|)(\.[^.\/\\]*|))(?:[\\\/]*)$/;
-
-  // Function to split a filename into [root, dir, basename, ext]
-  // windows version
-  var splitPath = function(filename) {
-    // Separate device+slash from tail
-    var result = splitDeviceRe.exec(filename),
-        device = (result[1] || '') + (result[2] || ''),
-        tail = result[3] || '';
-    // Split the tail into dir, basename and extension
-    var result2 = splitTailRe.exec(tail),
-        dir = result2[1],
-        basename = result2[2],
-        ext = result2[3];
-    return [device, dir, basename, ext];
-  };
-
-  var normalizeUNCRoot = function(device) {
-    return '\\\\' + device.replace(/^[\\\/]+/, '').replace(/[\\\/]+/g, '\\');
-  };
-
-  // path.resolve([from ...], to)
-  // windows version
-  exports.resolve = function() {
-    var resolvedDevice = '',
-        resolvedTail = '',
-        resolvedAbsolute = false;
-
-    for (var i = arguments.length - 1; i >= -1; i--) {
-      var path;
-      if (i >= 0) {
-        path = arguments[i];
-      } else if (!resolvedDevice) {
-        path = process.cwd();
-      } else {
-        // Windows has the concept of drive-specific current working
-        // directories. If we've resolved a drive letter but not yet an
-        // absolute path, get cwd for that drive. We're sure the device is not
-        // an unc path at this points, because unc paths are always absolute.
-        path = process.env['=' + resolvedDevice];
-        // Verify that a drive-local cwd was found and that it actually points
-        // to our drive. If not, default to the drive's root.
-        if (!path || path.substr(0, 3).toLowerCase() !==
-            resolvedDevice.toLowerCase() + '\\') {
-          path = resolvedDevice + '\\';
-        }
-      }
-
-      // Skip empty and invalid entries
-      if (typeof path !== 'string') {
-        throw new TypeError('Arguments to path.resolve must be strings');
-      } else if (!path) {
-        continue;
-      }
-
-      var result = splitDeviceRe.exec(path),
-          device = result[1] || '',
-          isUnc = device && device.charAt(1) !== ':',
-          isAbsolute = exports.isAbsolute(path),
-          tail = result[3];
-
-      if (device &&
-          resolvedDevice &&
-          device.toLowerCase() !== resolvedDevice.toLowerCase()) {
-        // This path points to another device so it is not applicable
-        continue;
-      }
-
-      if (!resolvedDevice) {
-        resolvedDevice = device;
-      }
-      if (!resolvedAbsolute) {
-        resolvedTail = tail + '\\' + resolvedTail;
-        resolvedAbsolute = isAbsolute;
-      }
-
-      if (resolvedDevice && resolvedAbsolute) {
-        break;
-      }
-    }
-
-    // Convert slashes to backslashes when `resolvedDevice` points to an UNC
-    // root. Also squash multiple slashes into a single one where appropriate.
-    if (isUnc) {
-      resolvedDevice = normalizeUNCRoot(resolvedDevice);
-    }
-
-    // At this point the path should be resolved to a full absolute path,
-    // but handle relative paths to be safe (might happen when process.cwd()
-    // fails)
-
-    // Normalize the tail path
-
-    function f(p) {
-      return !!p;
-    }
-
-    resolvedTail = normalizeArray(resolvedTail.split(/[\\\/]+/).filter(f),
-                                  !resolvedAbsolute).join('\\');
-
-    return (resolvedDevice + (resolvedAbsolute ? '\\' : '') + resolvedTail) ||
-           '.';
-  };
-
-  // windows version
-  exports.normalize = function(path) {
-    var result = splitDeviceRe.exec(path),
-        device = result[1] || '',
-        isUnc = device && device.charAt(1) !== ':',
-        isAbsolute = exports.isAbsolute(path),
-        tail = result[3],
-        trailingSlash = /[\\\/]$/.test(tail);
-
-    // If device is a drive letter, we'll normalize to lower case.
-    if (device && device.charAt(1) === ':') {
-      device = device[0].toLowerCase() + device.substr(1);
-    }
-
-    // Normalize the tail path
-    tail = normalizeArray(tail.split(/[\\\/]+/).filter(function(p) {
-      return !!p;
-    }), !isAbsolute).join('\\');
-
-    if (!tail && !isAbsolute) {
-      tail = '.';
-    }
-    if (tail && trailingSlash) {
-      tail += '\\';
-    }
-
-    // Convert slashes to backslashes when `device` points to an UNC root.
-    // Also squash multiple slashes into a single one where appropriate.
-    if (isUnc) {
-      device = normalizeUNCRoot(device);
-    }
-
-    return device + (isAbsolute ? '\\' : '') + tail;
-  };
-
-  // windows version
-  exports.isAbsolute = function(path) {
-    var result = splitDeviceRe.exec(path),
-        device = result[1] || '',
-        isUnc = device && device.charAt(1) !== ':';
-    // UNC paths are always absolute
-    return !!result[2] || isUnc;
-  };
-
-  // windows version
-  exports.join = function() {
-    function f(p) {
-      if (typeof p !== 'string') {
-        throw new TypeError('Arguments to path.join must be strings');
-      }
-      return p;
-    }
-
-    var paths = Array.prototype.filter.call(arguments, f);
-    var joined = paths.join('\\');
-
-    // Make sure that the joined path doesn't start with two slashes, because
-    // normalize() will mistake it for an UNC path then.
-    //
-    // This step is skipped when it is very clear that the user actually
-    // intended to point at an UNC path. This is assumed when the first
-    // non-empty string arguments starts with exactly two slashes followed by
-    // at least one more non-slash character.
-    //
-    // Note that for normalize() to treat a path as an UNC path it needs to
-    // have at least 2 components, so we don't filter for that here.
-    // This means that the user can use join to construct UNC paths from
-    // a server name and a share name; for example:
-    //   path.join('//server', 'share') -> '\\\\server\\share\')
-    if (!/^[\\\/]{2}[^\\\/]/.test(paths[0])) {
-      joined = joined.replace(/^[\\\/]{2,}/, '\\');
-    }
-
-    return exports.normalize(joined);
-  };
-
-  // path.relative(from, to)
-  // it will solve the relative path from 'from' to 'to', for instance:
-  // from = 'C:\\orandea\\test\\aaa'
-  // to = 'C:\\orandea\\impl\\bbb'
-  // The output of the function should be: '..\\..\\impl\\bbb'
-  // windows version
-  exports.relative = function(from, to) {
-    from = exports.resolve(from);
-    to = exports.resolve(to);
-
-    // windows is not case sensitive
-    var lowerFrom = from.toLowerCase();
-    var lowerTo = to.toLowerCase();
-
-    function trim(arr) {
-      var start = 0;
-      for (; start < arr.length; start++) {
-        if (arr[start] !== '') break;
-      }
-
-      var end = arr.length - 1;
-      for (; end >= 0; end--) {
-        if (arr[end] !== '') break;
-      }
-
-      if (start > end) return [];
-      return arr.slice(start, end - start + 1);
-    }
-
-    var toParts = trim(to.split('\\'));
-
-    var lowerFromParts = trim(lowerFrom.split('\\'));
-    var lowerToParts = trim(lowerTo.split('\\'));
-
-    var length = Math.min(lowerFromParts.length, lowerToParts.length);
-    var samePartsLength = length;
-    for (var i = 0; i < length; i++) {
-      if (lowerFromParts[i] !== lowerToParts[i]) {
-        samePartsLength = i;
-        break;
-      }
-    }
-
-    if (samePartsLength == 0) {
-      return to;
-    }
-
-    var outputParts = [];
-    for (var i = samePartsLength; i < lowerFromParts.length; i++) {
-      outputParts.push('..');
-    }
-
-    outputParts = outputParts.concat(toParts.slice(samePartsLength));
-
-    return outputParts.join('\\');
-  };
-
-  exports.sep = '\\';
-  exports.delimiter = ';';
-
-} else /* posix */ {
-
-  // Split a filename into [root, dir, basename, ext], unix version
-  // 'root' is just a slash, or nothing.
-  var splitPathRe =
-      /^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;
-  var splitPath = function(filename) {
-    return splitPathRe.exec(filename).slice(1);
-  };
-
-  // path.resolve([from ...], to)
-  // posix version
-  exports.resolve = function() {
-    var resolvedPath = '',
-        resolvedAbsolute = false;
-
-    for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
-      var path = (i >= 0) ? arguments[i] : process.cwd();
-
-      // Skip empty and invalid entries
-      if (typeof path !== 'string') {
-        throw new TypeError('Arguments to path.resolve must be strings');
-      } else if (!path) {
-        continue;
-      }
-
-      resolvedPath = path + '/' + resolvedPath;
-      resolvedAbsolute = path.charAt(0) === '/';
-    }
-
-    // At this point the path should be resolved to a full absolute path, but
-    // handle relative paths to be safe (might happen when process.cwd() fails)
-
-    // Normalize the path
-    resolvedPath = normalizeArray(resolvedPath.split('/').filter(function(p) {
-      return !!p;
-    }), !resolvedAbsolute).join('/');
-
-    return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
-  };
-
-  // path.normalize(path)
-  // posix version
-  exports.normalize = function(path) {
-    var isAbsolute = exports.isAbsolute(path),
-        trailingSlash = path.substr(-1) === '/';
-
-    // Normalize the path
-    path = normalizeArray(path.split('/').filter(function(p) {
-      return !!p;
-    }), !isAbsolute).join('/');
-
-    if (!path && !isAbsolute) {
-      path = '.';
-    }
-    if (path && trailingSlash) {
-      path += '/';
-    }
-
-    return (isAbsolute ? '/' : '') + path;
-  };
-
-  // posix version
-  exports.isAbsolute = function(path) {
-    return path.charAt(0) === '/';
-  };
-
-  // posix version
-  exports.join = function() {
-    var paths = Array.prototype.slice.call(arguments, 0);
-    return exports.normalize(paths.filter(function(p, index) {
-      if (typeof p !== 'string') {
-        throw new TypeError('Arguments to path.join must be strings');
-      }
-      return p;
-    }).join('/'));
-  };
-
-
-  // path.relative(from, to)
-  // posix version
-  exports.relative = function(from, to) {
-    from = exports.resolve(from).substr(1);
-    to = exports.resolve(to).substr(1);
-
-    function trim(arr) {
-      var start = 0;
-      for (; start < arr.length; start++) {
-        if (arr[start] !== '') break;
-      }
-
-      var end = arr.length - 1;
-      for (; end >= 0; end--) {
-        if (arr[end] !== '') break;
-      }
-
-      if (start > end) return [];
-      return arr.slice(start, end - start + 1);
-    }
-
-    var fromParts = trim(from.split('/'));
-    var toParts = trim(to.split('/'));
-
-    var length = Math.min(fromParts.length, toParts.length);
-    var samePartsLength = length;
-    for (var i = 0; i < length; i++) {
-      if (fromParts[i] !== toParts[i]) {
-        samePartsLength = i;
-        break;
-      }
-    }
-
-    var outputParts = [];
-    for (var i = samePartsLength; i < fromParts.length; i++) {
-      outputParts.push('..');
-    }
-
-    outputParts = outputParts.concat(toParts.slice(samePartsLength));
-
-    return outputParts.join('/');
-  };
-
-  exports.sep = '/';
-  exports.delimiter = ':';
-}
-
-exports.dirname = function(path) {
-  var result = splitPath(path),
-      root = result[0],
-      dir = result[1];
-
-  if (!root && !dir) {
-    // No dirname whatsoever
-    return '.';
-  }
-
-  if (dir) {
-    // It has a dirname, strip trailing slash
-    dir = dir.substr(0, dir.length - 1);
-  }
-
-  return root + dir;
-};
-
-
-exports.basename = function(path, ext) {
-  var f = splitPath(path)[2];
-  // TODO: make this comparison case-insensitive on windows?
-  if (ext && f.substr(-1 * ext.length) === ext) {
-    f = f.substr(0, f.length - ext.length);
-  }
-  return f;
-};
-
-
-exports.extname = function(path) {
-  return splitPath(path)[3];
-};
-
-if (isWindows) {
-  exports._makeLong = function(path) {
-    // Note: this will *probably* throw somewhere.
-    if (typeof path !== 'string')
-      return path;
-
-    if (!path) {
-      return '';
-    }
-
-    var resolvedPath = exports.resolve(path);
-
-    if (/^[a-zA-Z]\:\\/.test(resolvedPath)) {
-      // path is local filesystem path, which needs to be converted
-      // to long UNC path.
-      return '\\\\?\\' + resolvedPath;
-    } else if (/^\\\\[^?.]/.test(resolvedPath)) {
-      // path is network UNC path, which needs to be converted
-      // to long UNC path.
-      return '\\\\?\\UNC\\' + resolvedPath.substring(2);
-    }
-
-    return path;
-  };
-} else {
-  exports._makeLong = function(path) {
-    return path;
-  };
-}
\ No newline at end of file
diff --git a/addon-sdk/source/lib/sdk/hotkeys.js b/addon-sdk/source/lib/sdk/hotkeys.js
deleted file mode 100644
index 00081455e..000000000
--- a/addon-sdk/source/lib/sdk/hotkeys.js
+++ /dev/null
@@ -1,40 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "stable"
-};
-
-const INVALID_HOTKEY = "Hotkey must have at least one modifier.";
-
-const { toJSON: jsonify, toString: stringify,
-        isFunctionKey } = require("./keyboard/utils");
-const { register, unregister } = require("./keyboard/hotkeys");
-
-const Hotkey = exports.Hotkey = function Hotkey(options) {
-  if (!(this instanceof Hotkey))
-    return new Hotkey(options);
-
-  // Parsing key combination string.
-  let hotkey = jsonify(options.combo);
-  if (!isFunctionKey(hotkey.key) && !hotkey.modifiers.length) {
-    throw new TypeError(INVALID_HOTKEY);
-  }
-
-  this.onPress = options.onPress && options.onPress.bind(this);
-  this.toString = stringify.bind(null, hotkey);
-  // Registering listener on keyboard combination enclosed by this hotkey.
-  // Please note that `this.toString()` is a normalized version of
-  // `options.combination` where order of modifiers is sorted and `accel` is
-  // replaced with platform specific key.
-  register(this.toString(), this.onPress);
-  // We freeze instance before returning it in order to make it's properties
-  // read-only.
-  return Object.freeze(this);
-};
-Hotkey.prototype.destroy = function destroy() {
-  unregister(this.toString(), this.onPress);
-};
diff --git a/addon-sdk/source/lib/sdk/indexed-db.js b/addon-sdk/source/lib/sdk/indexed-db.js
deleted file mode 100644
index d4d166c02..000000000
--- a/addon-sdk/source/lib/sdk/indexed-db.js
+++ /dev/null
@@ -1,79 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Cc, Ci } = require("chrome");
-const { id } = require("./self");
-
-// placeholder, copied from bootstrap.js
-var sanitizeId = function(id){
-  let uuidRe =
-    /^\{([0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12})\}$/;
-
-  let domain = id.
-    toLowerCase().
-    replace(/@/g, "-at-").
-    replace(/\./g, "-dot-").
-    replace(uuidRe, "$1");
-
-  return domain
-};
-
-const PSEUDOURI = "indexeddb://" + sanitizeId(id) // https://bugzilla.mozilla.org/show_bug.cgi?id=779197
-
-// Use XPCOM because `require("./url").URL` doesn't expose the raw uri object.
-var principaluri = Cc["@mozilla.org/network/io-service;1"].
-              getService(Ci.nsIIOService).
-              newURI(PSEUDOURI, null, null);
-
-var ssm = Cc["@mozilla.org/scriptsecuritymanager;1"]
-            .getService(Ci.nsIScriptSecurityManager);
-var principal = ssm.createCodebasePrincipal(principaluri, {});
-
-function toArray(args) {
-  return Array.prototype.slice.call(args);
-}
-
-function openInternal(args, forPrincipal, deleting) {
-  if (forPrincipal) {
-    args = toArray(args);
-  } else {
-    args = [principal].concat(toArray(args));
-  }
-  if (args.length == 2) {
-    args.push({ storage: "persistent" });
-  } else if (!deleting && args.length >= 3 && typeof args[2] === "number") {
-    args[2] = { version: args[2], storage: "persistent" };
-  }
-
-  if (deleting) {
-    return indexedDB.deleteForPrincipal.apply(indexedDB, args);
-  }
-
-  return indexedDB.openForPrincipal.apply(indexedDB, args);
-}
-
-exports.indexedDB = Object.freeze({
-  open: function () {
-    return openInternal(arguments, false, false);
-  },
-  deleteDatabase: function () {
-    return openInternal(arguments, false, true);
-  },
-  openForPrincipal: function () {
-    return openInternal(arguments, true, false);
-  },
-  deleteForPrincipal: function () {
-    return openInternal(arguments, true, true);
-  },
-  cmp: indexedDB.cmp.bind(indexedDB)
-});
-
-exports.IDBKeyRange = IDBKeyRange;
-exports.DOMException = Ci.nsIDOMDOMException;
diff --git a/addon-sdk/source/lib/sdk/input/browser.js b/addon-sdk/source/lib/sdk/input/browser.js
deleted file mode 100644
index daea875bf..000000000
--- a/addon-sdk/source/lib/sdk/input/browser.js
+++ /dev/null
@@ -1,73 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const { windows, isBrowser, isInteractive, isDocumentLoaded,
-        getOuterId } = require("../window/utils");
-const { InputPort } = require("./system");
-const { lift, merges, foldp, keepIf, start, Input } = require("../event/utils");
-const { patch } = require("diffpatcher/index");
-const { Sequence, seq, filter, object, pairs } = require("../util/sequence");
-
-
-// Create lazy iterators from the regular arrays, although
-// once https://github.com/mozilla/addon-sdk/pull/1314 lands
-// `windows` will be transforme to lazy iterators.
-// When iterated over belowe sequences items will represent
-// state of windows at the time of iteration.
-const opened = seq(function*() {
-  const items = windows("navigator:browser", {includePrivate: true});
-  for (let item of items) {
-      yield [getOuterId(item), item];
-  }
-});
-const interactive = filter(([_, window]) => isInteractive(window), opened);
-const loaded = filter(([_, window]) => isDocumentLoaded(window), opened);
-
-// Helper function that converts given argument to a delta.
-const Update = window => window && object([getOuterId(window), window]);
-const Delete = window => window && object([getOuterId(window), null]);
-
-
-// Signal represents delta for last top level window close.
-const LastClosed = lift(Delete,
-                        keepIf(isBrowser, null,
-                               new InputPort({topic: "domwindowclosed"})));
-exports.LastClosed = LastClosed;
-
-const windowFor = document => document && document.defaultView;
-
-// Signal represent delta for last top level window document becoming interactive.
-const InteractiveDoc = new InputPort({topic: "chrome-document-interactive"});
-const InteractiveWin = lift(windowFor, InteractiveDoc);
-const LastInteractive = lift(Update, keepIf(isBrowser, null, InteractiveWin));
-exports.LastInteractive = LastInteractive;
-
-// Signal represent delta for last top level window loaded.
-const LoadedDoc = new InputPort({topic: "chrome-document-loaded"});
-const LoadedWin = lift(windowFor, LoadedDoc);
-const LastLoaded = lift(Update, keepIf(isBrowser, null, LoadedWin));
-exports.LastLoaded = LastLoaded;
-
-
-const initialize = input => {
-  if (!input.initialized) {
-    input.value = object(...input.value);
-    Input.start(input);
-    input.initialized = true;
-  }
-};
-
-// Signal represents set of top level interactive windows, updated any
-// time new window becomes interactive or one get's closed.
-const Interactive = foldp(patch, interactive, merges([LastInteractive,
-                                                      LastClosed]));
-Interactive[start] = initialize;
-exports.Interactive = Interactive;
-
-// Signal represents set of top level loaded window, updated any time
-// new window becomes interactive or one get's closed.
-const Loaded = foldp(patch, loaded, merges([LastLoaded, LastClosed]));
-Loaded[start] = initialize;
-exports.Loaded = Loaded;
diff --git a/addon-sdk/source/lib/sdk/input/customizable-ui.js b/addon-sdk/source/lib/sdk/input/customizable-ui.js
deleted file mode 100644
index a41d0971a..000000000
--- a/addon-sdk/source/lib/sdk/input/customizable-ui.js
+++ /dev/null
@@ -1,28 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const { Cu } = require("chrome");
-const { CustomizableUI } = Cu.import('resource:///modules/CustomizableUI.jsm', {});
-const { receive } = require("../event/utils");
-const { InputPort } = require("./system");
-const { object} = require("../util/sequence");
-const { getOuterId } = require("../window/utils");
-
-const Input = function() {};
-Input.prototype = Object.create(InputPort.prototype);
-
-Input.prototype.onCustomizeStart = function (window) {
-  receive(this, object([getOuterId(window), true]));
-}
-
-Input.prototype.onCustomizeEnd = function (window) {
-  receive(this, object([getOuterId(window), null]));
-}
-
-Input.prototype.addListener = input => CustomizableUI.addListener(input);
-
-Input.prototype.removeListener = input => CustomizableUI.removeListener(input);
-
-exports.CustomizationInput = Input;
diff --git a/addon-sdk/source/lib/sdk/input/frame.js b/addon-sdk/source/lib/sdk/input/frame.js
deleted file mode 100644
index 50efaa745..000000000
--- a/addon-sdk/source/lib/sdk/input/frame.js
+++ /dev/null
@@ -1,85 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const { Ci } = require("chrome");
-const { InputPort } = require("./system");
-const { getFrameElement, getOuterId,
-        getOwnerBrowserWindow } = require("../window/utils");
-const { isnt } = require("../lang/functional");
-const { foldp, lift, merges, keepIf } = require("../event/utils");
-const { object } = require("../util/sequence");
-const { compose } = require("../lang/functional");
-const { LastClosed } = require("./browser");
-const { patch } = require("diffpatcher/index");
-
-const Document = Ci.nsIDOMDocument;
-
-const isntNull = isnt(null);
-
-const frameID = frame => frame.id;
-const browserID = compose(getOuterId, getOwnerBrowserWindow);
-
-const isInnerFrame = frame =>
-  frame && frame.hasAttribute("data-is-sdk-inner-frame");
-
-// Utility function that given content window loaded in our frame views returns
-// an actual frame. This basically takes care of fact that actual frame document
-// is loaded in the nested iframe. If content window is not loaded in the nested
-// frame of the frame view it returs null.
-const getFrame = document =>
-  document && document.defaultView && getFrameElement(document.defaultView);
-
-const FrameInput = function(options) {
-  const input = keepIf(isInnerFrame, null,
-                       lift(getFrame, new InputPort(options)));
-  return lift(frame => {
-    if (!frame) return frame;
-    const [id, owner] = [frameID(frame), browserID(frame)];
-    return object([id, {owners: object([owner, options.update])}]);
-  }, input);
-};
-
-const LastLoading = new FrameInput({topic: "document-element-inserted",
-                                    update: {readyState: "loading"}});
-exports.LastLoading = LastLoading;
-
-const LastInteractive = new FrameInput({topic: "content-document-interactive",
-                                        update: {readyState: "interactive"}});
-exports.LastInteractive = LastInteractive;
-
-const LastLoaded = new FrameInput({topic: "content-document-loaded",
-                                   update: {readyState: "complete"}});
-exports.LastLoaded = LastLoaded;
-
-const LastUnloaded = new FrameInput({topic: "content-page-hidden",
-                                    update: null});
-exports.LastUnloaded = LastUnloaded;
-
-// Represents state of SDK frames in form of data structure:
-// {"frame#1": {"id": "frame#1",
-//              "inbox": {"data": "ping",
-//                        "target": {"id": "frame#1", "owner": "outerWindowID#2"},
-//                        "source": {"id": "frame#1"}}
-//              "url": "resource://addon-1/data/index.html",
-//              "owners": {"outerWindowID#1": {"readyState": "loading"},
-//                         "outerWindowID#2": {"readyState": "complete"}}
-//
-//
-//  frame#2: {"id": "frame#2",
-//            "url": "resource://addon-1/data/main.html",
-//            "outbox": {"data": "pong",
-//                       "source": {"id": "frame#2", "owner": "outerWindowID#1"}
-//                       "target": {"id": "frame#2"}}
-//            "owners": {outerWindowID#1: {readyState: "interacitve"}}}}
-const Frames = foldp(patch, {}, merges([
-  LastLoading,
-  LastInteractive,
-  LastLoaded,
-  LastUnloaded,
-  new InputPort({ id: "frame-mailbox" }),
-  new InputPort({ id: "frame-change" }),
-  new InputPort({ id: "frame-changed" })
-]));
-exports.Frames = Frames;
diff --git a/addon-sdk/source/lib/sdk/input/system.js b/addon-sdk/source/lib/sdk/input/system.js
deleted file mode 100644
index 66bc6daec..000000000
--- a/addon-sdk/source/lib/sdk/input/system.js
+++ /dev/null
@@ -1,113 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const { Cc, Ci, Cr, Cu } = require("chrome");
-const { Input, start, stop, end, receive, outputs } = require("../event/utils");
-const { once, off } = require("../event/core");
-const { id: addonID } = require("../self");
-
-const unloadMessage = require("@loader/unload");
-const observerService = Cc['@mozilla.org/observer-service;1'].
-                          getService(Ci.nsIObserverService);
-const { ShimWaiver } = Cu.import("resource://gre/modules/ShimWaiver.jsm");
-const addObserver = ShimWaiver.getProperty(observerService, "addObserver");
-const removeObserver = ShimWaiver.getProperty(observerService, "removeObserver");
-
-
-const addonUnloadTopic = "sdk:loader:destroy";
-
-const isXrayWrapper = Cu.isXrayWrapper;
-// In the past SDK used to double-wrap notifications dispatched, which
-// made them awkward to use outside of SDK. At present they no longer
-// do that, although we still supported for legacy reasons.
-const isLegacyWrapper = x =>
-    x && x.wrappedJSObject &&
-    "observersModuleSubjectWrapper" in x.wrappedJSObject;
-
-const unwrapLegacy = x => x.wrappedJSObject.object;
-
-// `InputPort` provides a way to create a signal out of the observer
-// notification subject's for the given `topic`. If `options.initial`
-// is provided it is used as initial value otherwise `null` is used.
-// Constructor can be given `options.id` that will be used to create
-// a `topic` which is namespaced to an add-on (this avoids conflicts
-// when multiple add-on are used, although in a future host probably
-// should just be shared across add-ons). It is also possible to
-// specify a specific `topic` via `options.topic` which is used as
-// without namespacing. Created signal ends whenever add-on is
-// unloaded.
-const InputPort = function InputPort({id, topic, initial}) {
-  this.id = id || topic;
-  this.topic = topic || "sdk:" + addonID + ":" + id;
-  this.value = initial === void(0) ? null : initial;
-  this.observing = false;
-  this[outputs] = [];
-};
-
-// InputPort type implements `Input` signal interface.
-InputPort.prototype = new Input();
-InputPort.prototype.constructor = InputPort;
-
-// When port is started (which is when it's subgraph get's
-// first subscriber) actual observer is registered.
-InputPort.start = input => {
-  input.addListener(input);
-  // Also register add-on unload observer to end this signal
-  // when that happens.
-  addObserver(input, addonUnloadTopic, false);
-};
-InputPort.prototype[start] = InputPort.start;
-
-InputPort.addListener = input => addObserver(input, input.topic, false);
-InputPort.prototype.addListener = InputPort.addListener;
-
-// When port is stopped (which is when it's subgraph has no
-// no subcribers left) an actual observer unregistered.
-// Note that port stopped once it ends as well (which is when
-// add-on is unloaded).
-InputPort.stop = input => {
-  input.removeListener(input);
-  removeObserver(input, addonUnloadTopic);
-};
-InputPort.prototype[stop] = InputPort.stop;
-
-InputPort.removeListener = input => removeObserver(input, input.topic);
-InputPort.prototype.removeListener = InputPort.removeListener;
-
-// `InputPort` also implements `nsIObserver` interface and
-// `nsISupportsWeakReference` interfaces as it's going to be used as such.
-InputPort.prototype.QueryInterface = function(iid) {
-  if (!iid.equals(Ci.nsIObserver) && !iid.equals(Ci.nsISupportsWeakReference))
-    throw Cr.NS_ERROR_NO_INTERFACE;
-
-  return this;
-};
-
-// `InputPort` instances implement `observe` method, which is invoked when
-// observer notifications are dispatched. The `subject` of that notification
-// are received on this signal.
-InputPort.prototype.observe = function(subject, topic, data) {
-  // Unwrap message from the subject. SDK used to have it's own version of
-  // wrappedJSObjects which take precedence, if subject has `wrappedJSObject`
-  // and it's not an XrayWrapper use it as message. Otherwise use subject as
-  // is.
-  const message = subject === null ? null :
-        isLegacyWrapper(subject) ? unwrapLegacy(subject) :
-        isXrayWrapper(subject) ? subject :
-        subject.wrappedJSObject ? subject.wrappedJSObject :
-        subject;
-
-  // If observer topic matches topic of the input port receive a message.
-  if (topic === this.topic) {
-    receive(this, message);
-  }
-
-  // If observe topic is add-on unload topic we create an end message.
-  if (topic === addonUnloadTopic && message === unloadMessage) {
-    end(this);
-  }
-};
-
-exports.InputPort = InputPort;
diff --git a/addon-sdk/source/lib/sdk/io/buffer.js b/addon-sdk/source/lib/sdk/io/buffer.js
deleted file mode 100644
index 5ea169402..000000000
--- a/addon-sdk/source/lib/sdk/io/buffer.js
+++ /dev/null
@@ -1,351 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-'use strict';
-
-module.metadata = {
-  'stability': 'experimental'
-};
-
-/*
- * Encodings supported by TextEncoder/Decoder:
- * utf-8, utf-16le, utf-16be
- * http://encoding.spec.whatwg.org/#interface-textencoder
- *
- * Node however supports the following encodings:
- * ascii, utf-8, utf-16le, usc2, base64, hex
- */
-
-const { Cu } = require('chrome');
-const { isNumber } = require('sdk/lang/type');
-const { TextEncoder, TextDecoder } = Cu.import('resource://gre/modules/commonjs/toolkit/loader.js', {});
-
-exports.TextEncoder = TextEncoder;
-exports.TextDecoder = TextDecoder;
-
-/**
- * Use WeakMaps to work around Bug 929146, which prevents us from adding
- * getters or values to typed arrays
- * https://bugzilla.mozilla.org/show_bug.cgi?id=929146
- */
-const parents = new WeakMap();
-const views = new WeakMap();
-
-function Buffer(subject, encoding /*, bufferLength */) {
-
-  // Allow invocation without `new` constructor
-  if (!(this instanceof Buffer))
-    return new Buffer(subject, encoding, arguments[2]);
-
-  var type = typeof(subject);
-
-  switch (type) {
-    case 'number':
-      // Create typed array of the given size if number.
-      try {
-        let buffer = new Uint8Array(subject > 0 ? Math.floor(subject) : 0);
-        return buffer;
-      } catch (e) {
-        if (/size and count too large/.test(e.message) ||
-            /invalid arguments/.test(e.message))
-          throw new RangeError('Could not instantiate buffer: size of buffer may be too large');
-        else
-          throw new Error('Could not instantiate buffer');
-      }
-      break;
-    case 'string':
-      // If string encode it and use buffer for the returned Uint8Array
-      // to create a local patched version that acts like node buffer.
-      encoding = encoding || 'utf8';
-      return new Uint8Array(new TextEncoder(encoding).encode(subject).buffer);
-    case 'object':
-      // This form of the constructor uses the form of
-      // new Uint8Array(buffer, offset, length);
-      // So we can instantiate a typed array within the constructor
-      // to inherit the appropriate properties, where both the
-      // `subject` and newly instantiated buffer share the same underlying
-      // data structure.
-      if (arguments.length === 3)
-        return new Uint8Array(subject, encoding, arguments[2]);
-      // If array or alike just make a copy with a local patched prototype.
-      else
-        return new Uint8Array(subject);
-    default:
-      throw new TypeError('must start with number, buffer, array or string');
-  }
-}
-exports.Buffer = Buffer;
-
-// Tests if `value` is a Buffer.
-Buffer.isBuffer = value => value instanceof Buffer
-
-// Returns true if the encoding is a valid encoding argument & false otherwise
-Buffer.isEncoding = function (encoding) {
-  if (!encoding) return false;
-  try {
-    new TextDecoder(encoding);
-  } catch(e) {
-    return false;
-  }
-  return true;
-}
-
-// Gives the actual byte length of a string. encoding defaults to 'utf8'.
-// This is not the same as String.prototype.length since that returns the
-// number of characters in a string.
-Buffer.byteLength = (value, encoding = 'utf8') =>
-  new TextEncoder(encoding).encode(value).byteLength
-
-// Direct copy of the nodejs's buffer implementation:
-// https://github.com/joyent/node/blob/b255f4c10a80343f9ce1cee56d0288361429e214/lib/buffer.js#L146-L177
-Buffer.concat = function(list, length) {
-  if (!Array.isArray(list))
-    throw new TypeError('Usage: Buffer.concat(list[, length])');
-
-  if (typeof length === 'undefined') {
-    length = 0;
-    for (var i = 0; i < list.length; i++)
-      length += list[i].length;
-  } else {
-    length = ~~length;
-  }
-
-  if (length < 0)
-    length = 0;
-
-  if (list.length === 0)
-    return new Buffer(0);
-  else if (list.length === 1)
-    return list[0];
-
-  if (length < 0)
-    throw new RangeError('length is not a positive number');
-
-  var buffer = new Buffer(length);
-  var pos = 0;
-  for (var i = 0; i < list.length; i++) {
-    var buf = list[i];
-    buf.copy(buffer, pos);
-    pos += buf.length;
-  }
-
-  return buffer;
-};
-
-// Node buffer is very much like Uint8Array although it has bunch of methods
-// that typically can be used in combination with `DataView` while preserving
-// access by index. Since in SDK each module has it's own set of bult-ins it
-// ok to patch ours to make it nodejs Buffer compatible.
-const Uint8ArraySet = Uint8Array.prototype.set
-Buffer.prototype = Uint8Array.prototype;
-Object.defineProperties(Buffer.prototype, {
-  parent: {
-    get: function() { return parents.get(this, undefined); }
-  },
-  view: {
-    get: function () {
-      let view = views.get(this, undefined);
-      if (view) return view;
-      view = new DataView(this.buffer);
-      views.set(this, view);
-      return view;
-    }
-  },
-  toString: {
-    value: function(encoding, start, end) {
-      encoding = !!encoding ? (encoding + '').toLowerCase() : 'utf8';
-      start = Math.max(0, ~~start);
-      end = Math.min(this.length, end === void(0) ? this.length : ~~end);
-      return new TextDecoder(encoding).decode(this.subarray(start, end));
-    }
-  },
-  toJSON: {
-    value: function() {
-      return { type: 'Buffer', data: Array.slice(this, 0) };
-    }
-  },
-  get: {
-    value: function(offset) {
-      return this[offset];
-    }
-  },
-  set: {
-    value: function(offset, value) { this[offset] = value; }
-  },
-  copy: {
-    value: function(target, offset, start, end) {
-      let length = this.length;
-      let targetLength = target.length;
-      offset = isNumber(offset) ? offset : 0;
-      start = isNumber(start) ? start : 0;
-
-      if (start < 0)
-        throw new RangeError('sourceStart is outside of valid range');
-      if (end < 0)
-        throw new RangeError('sourceEnd is outside of valid range');
-
-      // If sourceStart > sourceEnd, or targetStart > targetLength,
-      // zero bytes copied
-      if (start > end ||
-          offset > targetLength
-          )
-        return 0;
-
-      // If `end` is not defined, or if it is defined
-      // but would overflow `target`, redefine `end`
-      // so we can copy as much as we can
-      if (end - start > targetLength - offset ||
-          end == null) {
-        let remainingTarget = targetLength - offset;
-        let remainingSource = length - start;
-        if (remainingSource <= remainingTarget)
-          end = length;
-        else
-          end = start + remainingTarget;
-      }
-
-      Uint8ArraySet.call(target, this.subarray(start, end), offset);
-      return end - start;
-    }
-  },
-  slice: {
-    value: function(start, end) {
-      let length = this.length;
-      start = ~~start;
-      end = end != null ? end : length;
-
-      if (start < 0) {
-        start += length;
-        if (start < 0) start = 0;
-      } else if (start > length)
-        start = length;
-
-      if (end < 0) {
-        end += length;
-        if (end < 0) end = 0;
-      } else if (end > length)
-        end = length;
-
-      if (end < start)
-        end = start;
-
-      // This instantiation uses the new Uint8Array(buffer, offset, length) version
-      // of construction to share the same underling data structure
-      let buffer = new Buffer(this.buffer, start, end - start);
-
-      // If buffer has a value, assign its parent value to the
-      // buffer it shares its underlying structure with. If a slice of
-      // a slice, then use the root structure
-      if (buffer.length > 0)
-        parents.set(buffer, this.parent || this);
-
-      return buffer;
-    }
-  },
-  write: {
-    value: function(string, offset, length, encoding = 'utf8') {
-      // write(string, encoding);
-      if (typeof(offset) === 'string' && Number.isNaN(parseInt(offset))) {
-        [offset, length, encoding] = [0, null, offset];
-      }
-      // write(string, offset, encoding);
-      else if (typeof(length) === 'string')
-        [length, encoding] = [null, length];
-
-      if (offset < 0 || offset > this.length)
-        throw new RangeError('offset is outside of valid range');
-
-      offset = ~~offset;
-
-      // Clamp length if it would overflow buffer, or if its
-      // undefined
-      if (length == null || length + offset > this.length)
-        length = this.length - offset;
-
-      let buffer = new TextEncoder(encoding).encode(string);
-      let result = Math.min(buffer.length, length);
-      if (buffer.length !== length)
-        buffer = buffer.subarray(0, length);
-
-      Uint8ArraySet.call(this, buffer, offset);
-      return result;
-    }
-  },
-  fill: {
-    value: function fill(value, start, end) {
-      let length = this.length;
-      value = value || 0;
-      start = start || 0;
-      end = end || length;
-
-      if (typeof(value) === 'string')
-        value = value.charCodeAt(0);
-      if (typeof(value) !== 'number' || isNaN(value))
-        throw TypeError('value is not a number');
-      if (end < start)
-        throw new RangeError('end < start');
-
-      // Fill 0 bytes; we're done
-      if (end === start)
-        return 0;
-      if (length == 0)
-        return 0;
-
-      if (start < 0 || start >= length)
-        throw RangeError('start out of bounds');
-
-      if (end < 0 || end > length)
-        throw RangeError('end out of bounds');
-
-      let index = start;
-      while (index < end) this[index++] = value;
-    }
-  }
-});
-
-// Define nodejs Buffer's getter and setter functions that just proxy
-// to internal DataView's equivalent methods.
-
-// TODO do we need to check architecture to see if it's default big/little endian?
-[['readUInt16LE', 'getUint16', true],
- ['readUInt16BE', 'getUint16', false],
- ['readInt16LE', 'getInt16', true],
- ['readInt16BE', 'getInt16', false],
- ['readUInt32LE', 'getUint32', true],
- ['readUInt32BE', 'getUint32', false],
- ['readInt32LE', 'getInt32', true],
- ['readInt32BE', 'getInt32', false],
- ['readFloatLE', 'getFloat32', true],
- ['readFloatBE', 'getFloat32', false],
- ['readDoubleLE', 'getFloat64', true],
- ['readDoubleBE', 'getFloat64', false],
- ['readUInt8', 'getUint8'],
- ['readInt8', 'getInt8']].forEach(([alias, name, littleEndian]) => {
-  Object.defineProperty(Buffer.prototype, alias, {
-    value: function(offset) {
-      return this.view[name](offset, littleEndian);
-    }
-  });
-});
-
-[['writeUInt16LE', 'setUint16', true],
- ['writeUInt16BE', 'setUint16', false],
- ['writeInt16LE', 'setInt16', true],
- ['writeInt16BE', 'setInt16', false],
- ['writeUInt32LE', 'setUint32', true],
- ['writeUInt32BE', 'setUint32', false],
- ['writeInt32LE', 'setInt32', true],
- ['writeInt32BE', 'setInt32', false],
- ['writeFloatLE', 'setFloat32', true],
- ['writeFloatBE', 'setFloat32', false],
- ['writeDoubleLE', 'setFloat64', true],
- ['writeDoubleBE', 'setFloat64', false],
- ['writeUInt8', 'setUint8'],
- ['writeInt8', 'setInt8']].forEach(([alias, name, littleEndian]) => {
-  Object.defineProperty(Buffer.prototype, alias, {
-    value: function(value, offset) {
-      return this.view[name](offset, value, littleEndian);
-    }
-  });
-});
diff --git a/addon-sdk/source/lib/sdk/io/byte-streams.js b/addon-sdk/source/lib/sdk/io/byte-streams.js
deleted file mode 100644
index 6afab4369..000000000
--- a/addon-sdk/source/lib/sdk/io/byte-streams.js
+++ /dev/null
@@ -1,104 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-exports.ByteReader = ByteReader;
-exports.ByteWriter = ByteWriter;
-
-const {Cc, Ci} = require("chrome");
-
-// This just controls the maximum number of bytes we read in at one time.
-const BUFFER_BYTE_LEN = 0x8000;
-
-function ByteReader(inputStream) {
-  const self = this;
-
-  let stream = Cc["@mozilla.org/binaryinputstream;1"].
-               createInstance(Ci.nsIBinaryInputStream);
-  stream.setInputStream(inputStream);
-
-  let manager = new StreamManager(this, stream);
-
-  this.read = function ByteReader_read(numBytes) {
-    manager.ensureOpened();
-    if (typeof(numBytes) !== "number")
-      numBytes = Infinity;
-
-    let data = "";
-    let read = 0;
-    try {
-      while (true) {
-        let avail = stream.available();
-        let toRead = Math.min(numBytes - read, avail, BUFFER_BYTE_LEN);
-        if (toRead <= 0)
-          break;
-        data += stream.readBytes(toRead);
-        read += toRead;
-      }
-    }
-    catch (err) {
-      throw new Error("Error reading from stream: " + err);
-    }
-
-    return data;
-  };
-}
-
-function ByteWriter(outputStream) {
-  const self = this;
-
-  let stream = Cc["@mozilla.org/binaryoutputstream;1"].
-               createInstance(Ci.nsIBinaryOutputStream);
-  stream.setOutputStream(outputStream);
-
-  let manager = new StreamManager(this, stream);
-
-  this.write = function ByteWriter_write(str) {
-    manager.ensureOpened();
-    try {
-      stream.writeBytes(str, str.length);
-    }
-    catch (err) {
-      throw new Error("Error writing to stream: " + err);
-    }
-  };
-}
-
-
-// This manages the lifetime of stream, a ByteReader or ByteWriter.  It defines
-// closed and close() on stream and registers an unload listener that closes
-// rawStream if it's still opened.  It also provides ensureOpened(), which
-// throws an exception if the stream is closed.
-function StreamManager(stream, rawStream) {
-  const self = this;
-  this.rawStream = rawStream;
-  this.opened = true;
-
-  stream.__defineGetter__("closed", function stream_closed() {
-    return !self.opened;
-  });
-
-  stream.close = function stream_close() {
-    self.ensureOpened();
-    self.unload();
-  };
-
-  require("../system/unload").ensure(this);
-}
-
-StreamManager.prototype = {
-  ensureOpened: function StreamManager_ensureOpened() {
-    if (!this.opened)
-      throw new Error("The stream is closed and cannot be used.");
-  },
-  unload: function StreamManager_unload() {
-    this.rawStream.close();
-    this.opened = false;
-  }
-};
diff --git a/addon-sdk/source/lib/sdk/io/file.js b/addon-sdk/source/lib/sdk/io/file.js
deleted file mode 100644
index 47467df87..000000000
--- a/addon-sdk/source/lib/sdk/io/file.js
+++ /dev/null
@@ -1,196 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "deprecated"
-};
-
-const {Cc,Ci,Cr} = require("chrome");
-const byteStreams = require("./byte-streams");
-const textStreams = require("./text-streams");
-
-// Flags passed when opening a file.  See nsprpub/pr/include/prio.h.
-const OPEN_FLAGS = {
-  RDONLY: parseInt("0x01"),
-  WRONLY: parseInt("0x02"),
-  CREATE_FILE: parseInt("0x08"),
-  APPEND: parseInt("0x10"),
-  TRUNCATE: parseInt("0x20"),
-  EXCL: parseInt("0x80")
-};
-
-var dirsvc = Cc["@mozilla.org/file/directory_service;1"]
-             .getService(Ci.nsIProperties);
-
-function MozFile(path) {
-  var file = Cc['@mozilla.org/file/local;1']
-             .createInstance(Ci.nsILocalFile);
-  file.initWithPath(path);
-  return file;
-}
-
-function ensureReadable(file) {
-  if (!file.isReadable())
-    throw new Error("path is not readable: " + file.path);
-}
-
-function ensureDir(file) {
-  ensureExists(file);
-  if (!file.isDirectory())
-    throw new Error("path is not a directory: " + file.path);
-}
-
-function ensureFile(file) {
-  ensureExists(file);
-  if (!file.isFile())
-    throw new Error("path is not a file: " + file.path);
-}
-
-function ensureExists(file) {
-  if (!file.exists())
-    throw friendlyError(Cr.NS_ERROR_FILE_NOT_FOUND, file.path);
-}
-
-function friendlyError(errOrResult, filename) {
-  var isResult = typeof(errOrResult) === "number";
-  var result = isResult ? errOrResult : errOrResult.result;
-  switch (result) {
-  case Cr.NS_ERROR_FILE_NOT_FOUND:
-    return new Error("path does not exist: " + filename);
-  }
-  return isResult ? new Error("XPCOM error code: " + errOrResult) : errOrResult;
-}
-
-exports.exists = function exists(filename) {
-  return MozFile(filename).exists();
-};
-
-exports.isFile = function isFile(filename) {
-  return MozFile(filename).isFile();
-};
-
-exports.read = function read(filename, mode) {
-  if (typeof(mode) !== "string")
-    mode = "";
-
-  // Ensure mode is read-only.
-  mode = /b/.test(mode) ? "b" : "";
-
-  var stream = exports.open(filename, mode);
-  try {
-    var str = stream.read();
-  }
-  finally {
-    stream.close();
-  }
-
-  return str;
-};
-
-exports.join = function join(base) {
-  if (arguments.length < 2)
-    throw new Error("need at least 2 args");
-  base = MozFile(base);
-  for (var i = 1; i < arguments.length; i++)
-    base.append(arguments[i]);
-  return base.path;
-};
-
-exports.dirname = function dirname(path) {
-  var parent = MozFile(path).parent;
-  return parent ? parent.path : "";
-};
-
-exports.basename = function basename(path) {
-  var leafName = MozFile(path).leafName;
-
-  // On Windows, leafName when the path is a volume letter and colon ("c:") is
-  // the path itself.  But such a path has no basename, so we want the empty
-  // string.
-  return leafName == path ? "" : leafName;
-};
-
-exports.list = function list(path) {
-  var file = MozFile(path);
-  ensureDir(file);
-  ensureReadable(file);
-
-  var entries = file.directoryEntries;
-  var entryNames = [];
-  while(entries.hasMoreElements()) {
-    var entry = entries.getNext();
-    entry.QueryInterface(Ci.nsIFile);
-    entryNames.push(entry.leafName);
-  }
-  return entryNames;
-};
-
-exports.open = function open(filename, mode) {
-  var file = MozFile(filename);
-  if (typeof(mode) !== "string")
-    mode = "";
-
-  // File opened for write only.
-  if (/w/.test(mode)) {
-    if (file.exists())
-      ensureFile(file);
-    var stream = Cc['@mozilla.org/network/file-output-stream;1'].
-                 createInstance(Ci.nsIFileOutputStream);
-    var openFlags = OPEN_FLAGS.WRONLY |
-                    OPEN_FLAGS.CREATE_FILE |
-                    OPEN_FLAGS.TRUNCATE;
-    var permFlags = 0o644; // u+rw go+r
-    try {
-      stream.init(file, openFlags, permFlags, 0);
-    }
-    catch (err) {
-      throw friendlyError(err, filename);
-    }
-    return /b/.test(mode) ?
-           new byteStreams.ByteWriter(stream) :
-           new textStreams.TextWriter(stream);
-  }
-
-  // File opened for read only, the default.
-  ensureFile(file);
-  stream = Cc['@mozilla.org/network/file-input-stream;1'].
-           createInstance(Ci.nsIFileInputStream);
-  try {
-    stream.init(file, OPEN_FLAGS.RDONLY, 0, 0);
-  }
-  catch (err) {
-    throw friendlyError(err, filename);
-  }
-  return /b/.test(mode) ?
-         new byteStreams.ByteReader(stream) :
-         new textStreams.TextReader(stream);
-};
-
-exports.remove = function remove(path) {
-  var file = MozFile(path);
-  ensureFile(file);
-  file.remove(false);
-};
-
-exports.mkpath = function mkpath(path) {
-  var file = MozFile(path);
-  if (!file.exists())
-    file.create(Ci.nsIFile.DIRECTORY_TYPE, 0o755); // u+rwx go+rx
-  else if (!file.isDirectory())
-    throw new Error("The path already exists and is not a directory: " + path);
-};
-
-exports.rmdir = function rmdir(path) {
-  var file = MozFile(path);
-  ensureDir(file);
-  try {
-    file.remove(false);
-  }
-  catch (err) {
-    // Bug 566950 explains why we're not catching a specific exception here.
-    throw new Error("The directory is not empty: " + path);
-  }
-};
diff --git a/addon-sdk/source/lib/sdk/io/fs.js b/addon-sdk/source/lib/sdk/io/fs.js
deleted file mode 100644
index 860a884a5..000000000
--- a/addon-sdk/source/lib/sdk/io/fs.js
+++ /dev/null
@@ -1,984 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Cc, Ci, CC } = require("chrome");
-
-const { setTimeout } = require("../timers");
-const { Stream, InputStream, OutputStream } = require("./stream");
-const { emit, on } = require("../event/core");
-const { Buffer } = require("./buffer");
-const { ns } = require("../core/namespace");
-const { Class } = require("../core/heritage");
-
-
-const nsILocalFile = CC("@mozilla.org/file/local;1", "nsILocalFile",
-                        "initWithPath");
-const FileOutputStream = CC("@mozilla.org/network/file-output-stream;1",
-                            "nsIFileOutputStream", "init");
-const FileInputStream = CC("@mozilla.org/network/file-input-stream;1",
-                           "nsIFileInputStream", "init");
-const BinaryInputStream = CC("@mozilla.org/binaryinputstream;1",
-                             "nsIBinaryInputStream", "setInputStream");
-const BinaryOutputStream = CC("@mozilla.org/binaryoutputstream;1",
-                              "nsIBinaryOutputStream", "setOutputStream");
-const StreamPump = CC("@mozilla.org/network/input-stream-pump;1",
-                      "nsIInputStreamPump", "init");
-
-const { createOutputTransport, createInputTransport } =
-  Cc["@mozilla.org/network/stream-transport-service;1"].
-  getService(Ci.nsIStreamTransportService);
-
-const { OPEN_UNBUFFERED } = Ci.nsITransport;
-
-
-const { REOPEN_ON_REWIND, DEFER_OPEN } = Ci.nsIFileInputStream;
-const { DIRECTORY_TYPE, NORMAL_FILE_TYPE } = Ci.nsIFile;
-const { NS_SEEK_SET, NS_SEEK_CUR, NS_SEEK_END } = Ci.nsISeekableStream;
-
-const FILE_PERMISSION = 0o666;
-const PR_UINT32_MAX = 0xfffffff;
-// Values taken from:
-// http://mxr.mozilla.org/mozilla-central/source/nsprpub/pr/include/prio.h#615
-const PR_RDONLY =       0x01;
-const PR_WRONLY =       0x02;
-const PR_RDWR =         0x04;
-const PR_CREATE_FILE =  0x08;
-const PR_APPEND =       0x10;
-const PR_TRUNCATE =     0x20;
-const PR_SYNC =         0x40;
-const PR_EXCL =         0x80;
-
-const FLAGS = {
-  "r":                  PR_RDONLY,
-  "r+":                 PR_RDWR,
-  "w":                  PR_CREATE_FILE | PR_TRUNCATE | PR_WRONLY,
-  "w+":                 PR_CREATE_FILE | PR_TRUNCATE | PR_RDWR,
-  "a":                  PR_APPEND | PR_CREATE_FILE | PR_WRONLY,
-  "a+":                 PR_APPEND | PR_CREATE_FILE | PR_RDWR
-};
-
-function accessor() {
-  let map = new WeakMap();
-  return function(fd, value) {
-    if (value === null) map.delete(fd);
-    if (value !== undefined) map.set(fd, value);
-    return map.get(fd);
-  }
-}
-
-var nsIFile = accessor();
-var nsIFileInputStream = accessor();
-var nsIFileOutputStream = accessor();
-var nsIBinaryInputStream = accessor();
-var nsIBinaryOutputStream = accessor();
-
-// Just a contstant object used to signal that all of the file
-// needs to be read.
-const ALL = new String("Read all of the file");
-
-function isWritable(mode) {
-  return !!(mode & PR_WRONLY || mode & PR_RDWR);
-}
-function isReadable(mode) {
-  return !!(mode & PR_RDONLY || mode & PR_RDWR);
-}
-
-function isString(value) {
-  return typeof(value) === "string";
-}
-function isFunction(value) {
-  return typeof(value) === "function";
-}
-
-function toArray(enumerator) {
-  let value = [];
-  while(enumerator.hasMoreElements())
-    value.push(enumerator.getNext())
-  return value
-}
-
-function getFileName(file) {
-  return file.QueryInterface(Ci.nsIFile).leafName;
-}
-
-
-function remove(path, recursive) {
-  let fd = new nsILocalFile(path)
-  if (fd.exists()) {
-    fd.remove(recursive || false);
-  }
-  else {
-    throw FSError("remove", "ENOENT", 34, path);
-  }
-}
-
-/**
- * Utility function to convert either an octal number or string
- * into an octal number
- * 0777 => 0o777
- * "0644" => 0o644
- */
-function Mode(mode, fallback) {
-  return isString(mode) ? parseInt(mode, 8) : mode || fallback;
-}
-function Flags(flag) {
-  return !isString(flag) ? flag :
-         FLAGS[flag] || Error("Unknown file open flag: " + flag);
-}
-
-
-function FSError(op, code, errno, path, file, line) {
-  let error = Error(code + ", " + op + " " + path, file, line);
-  error.code = code;
-  error.path = path;
-  error.errno = errno;
-  return error;
-}
-
-const ReadStream = Class({
-  extends: InputStream,
-  initialize: function initialize(path, options) {
-    this.position = -1;
-    this.length = -1;
-    this.flags = "r";
-    this.mode = FILE_PERMISSION;
-    this.bufferSize = 64 * 1024;
-
-    options = options || {};
-
-    if ("flags" in options && options.flags)
-      this.flags = options.flags;
-    if ("bufferSize" in options && options.bufferSize)
-      this.bufferSize = options.bufferSize;
-    if ("length" in options && options.length)
-      this.length = options.length;
-    if ("position" in options && options.position !== undefined)
-      this.position = options.position;
-
-    let { flags, mode, position, length } = this;
-    let fd = isString(path) ? openSync(path, flags, mode) : path;
-    this.fd = fd;
-
-    let input = nsIFileInputStream(fd);
-    // Setting a stream position, unless it"s `-1` which means current position.
-    if (position >= 0)
-      input.QueryInterface(Ci.nsISeekableStream).seek(NS_SEEK_SET, position);
-    // We use `nsIStreamTransportService` service to transform blocking
-    // file input stream into a fully asynchronous stream that can be written
-    // without blocking the main thread.
-    let transport = createInputTransport(input, position, length, false);
-    // Open an input stream on a transport. We don"t pass flags to guarantee
-    // non-blocking stream semantics. Also we use defaults for segment size &
-    // count.
-    InputStream.prototype.initialize.call(this, {
-      asyncInputStream: transport.openInputStream(null, 0, 0)
-    });
-
-    // Close file descriptor on end and destroy the stream.
-    on(this, "end", _ => {
-      this.destroy();
-      emit(this, "close");
-    });
-
-    this.read();
-  },
-  destroy: function() {
-    closeSync(this.fd);
-    InputStream.prototype.destroy.call(this);
-  }
-});
-exports.ReadStream = ReadStream;
-exports.createReadStream = function createReadStream(path, options) {
-  return new ReadStream(path, options);
-};
-
-const WriteStream = Class({
-  extends: OutputStream,
-  initialize: function initialize(path, options) {
-    this.drainable = true;
-    this.flags = "w";
-    this.position = -1;
-    this.mode = FILE_PERMISSION;
-
-    options = options || {};
-
-    if ("flags" in options && options.flags)
-      this.flags = options.flags;
-    if ("mode" in options && options.mode)
-      this.mode = options.mode;
-    if ("position" in options && options.position !== undefined)
-      this.position = options.position;
-
-    let { position, flags, mode } = this;
-    // If pass was passed we create a file descriptor out of it. Otherwise
-    // we just use given file descriptor.
-    let fd = isString(path) ? openSync(path, flags, mode) : path;
-    this.fd = fd;
-
-    let output = nsIFileOutputStream(fd);
-    // Setting a stream position, unless it"s `-1` which means current position.
-    if (position >= 0)
-      output.QueryInterface(Ci.nsISeekableStream).seek(NS_SEEK_SET, position);
-    // We use `nsIStreamTransportService` service to transform blocking
-    // file output stream into a fully asynchronous stream that can be written
-    // without blocking the main thread.
-    let transport = createOutputTransport(output, position, -1, false);
-    // Open an output stream on a transport. We don"t pass flags to guarantee
-    // non-blocking stream semantics. Also we use defaults for segment size &
-    // count.
-    OutputStream.prototype.initialize.call(this, {
-      asyncOutputStream: transport.openOutputStream(OPEN_UNBUFFERED, 0, 0),
-      output: output
-    });
-
-    // For write streams "finish" basically means close.
-    on(this, "finish", _ => {
-       this.destroy();
-       emit(this, "close");
-    });
-  },
-  destroy: function() {
-    OutputStream.prototype.destroy.call(this);
-    closeSync(this.fd);
-  }
-});
-exports.WriteStream = WriteStream;
-exports.createWriteStream = function createWriteStream(path, options) {
-  return new WriteStream(path, options);
-};
-
-const Stats = Class({
-  initialize: function initialize(path) {
-    let file = new nsILocalFile(path);
-    if (!file.exists()) throw FSError("stat", "ENOENT", 34, path);
-    nsIFile(this, file);
-  },
-  isDirectory: function() {
-    return nsIFile(this).isDirectory();
-  },
-  isFile: function() {
-    return nsIFile(this).isFile();
-  },
-  isSymbolicLink: function() {
-    return nsIFile(this).isSymlink();
-  },
-  get mode() {
-    return nsIFile(this).permissions;
-  },
-  get size() {
-    return nsIFile(this).fileSize;
-  },
-  get mtime() {
-    return nsIFile(this).lastModifiedTime;
-  },
-  isBlockDevice: function() {
-    return nsIFile(this).isSpecial();
-  },
-  isCharacterDevice: function() {
-    return nsIFile(this).isSpecial();
-  },
-  isFIFO: function() {
-    return nsIFile(this).isSpecial();
-  },
-  isSocket: function() {
-    return nsIFile(this).isSpecial();
-  },
-  // non standard
-  get exists() {
-    return nsIFile(this).exists();
-  },
-  get hidden() {
-    return nsIFile(this).isHidden();
-  },
-  get writable() {
-    return nsIFile(this).isWritable();
-  },
-  get readable() {
-    return nsIFile(this).isReadable();
-  }
-});
-exports.Stats = Stats;
-
-const LStats = Class({
-  extends: Stats,
-  get size() {
-    return this.isSymbolicLink() ? nsIFile(this).fileSizeOfLink :
-                                   nsIFile(this).fileSize;
-  },
-  get mtime() {
-    return this.isSymbolicLink() ? nsIFile(this).lastModifiedTimeOfLink :
-                                   nsIFile(this).lastModifiedTime;
-  },
-  // non standard
-  get permissions() {
-    return this.isSymbolicLink() ? nsIFile(this).permissionsOfLink :
-                                   nsIFile(this).permissions;
-  }
-});
-
-const FStat = Class({
-  extends: Stats,
-  initialize: function initialize(fd) {
-    nsIFile(this, nsIFile(fd));
-  }
-});
-
-function noop() {}
-function Async(wrapped) {
-  return function (path, callback) {
-    let args = Array.slice(arguments);
-    callback = args.pop();
-    // If node is not given a callback argument
-    // it just does not calls it.
-    if (typeof(callback) !== "function") {
-      args.push(callback);
-      callback = noop;
-    }
-    setTimeout(function() {
-      try {
-        var result = wrapped.apply(this, args);
-        if (result === undefined) callback(null);
-        else callback(null, result);
-      } catch (error) {
-        callback(error);
-      }
-    }, 0);
-  }
-}
-
-
-/**
- * Synchronous rename(2)
- */
-function renameSync(oldPath, newPath) {
-  let source = new nsILocalFile(oldPath);
-  let target = new nsILocalFile(newPath);
-  if (!source.exists()) throw FSError("rename", "ENOENT", 34, oldPath);
-  return source.moveTo(target.parent, target.leafName);
-};
-exports.renameSync = renameSync;
-
-/**
- * Asynchronous rename(2). No arguments other than a possible exception are
- * given to the completion callback.
- */
-var rename = Async(renameSync);
-exports.rename = rename;
-
-/**
- * Test whether or not the given path exists by checking with the file system.
- */
-function existsSync(path) {
-  return new nsILocalFile(path).exists();
-}
-exports.existsSync = existsSync;
-
-var exists = Async(existsSync);
-exports.exists = exists;
-
-/**
- * Synchronous ftruncate(2).
- */
-function truncateSync(path, length) {
-  let fd = openSync(path, "w");
-  ftruncateSync(fd, length);
-  closeSync(fd);
-}
-exports.truncateSync = truncateSync;
-
-/**
- * Asynchronous ftruncate(2). No arguments other than a possible exception are
- * given to the completion callback.
- */
-function truncate(path, length, callback) {
-  open(path, "w", function(error, fd) {
-    if (error) return callback(error);
-    ftruncate(fd, length, function(error) {
-      if (error) {
-        closeSync(fd);
-        callback(error);
-      }
-      else {
-        close(fd, callback);
-      }
-    });
-  });
-}
-exports.truncate = truncate;
-
-function ftruncate(fd, length, callback) {
-  write(fd, new Buffer(length), 0, length, 0, function(error) {
-    callback(error);
-  });
-}
-exports.ftruncate = ftruncate;
-
-function ftruncateSync(fd, length = 0) {
-  writeSync(fd, new Buffer(length), 0, length, 0);
-}
-exports.ftruncateSync = ftruncateSync;
-
-function chownSync(path, uid, gid) {
-  throw Error("Not implemented yet!!");
-}
-exports.chownSync = chownSync;
-
-var chown = Async(chownSync);
-exports.chown = chown;
-
-function lchownSync(path, uid, gid) {
-  throw Error("Not implemented yet!!");
-}
-exports.lchownSync = chownSync;
-
-var lchown = Async(lchown);
-exports.lchown = lchown;
-
-/**
- * Synchronous chmod(2).
- */
-function chmodSync (path, mode) {
-  let file;
-  try {
-    file = new nsILocalFile(path);
-  } catch(e) {
-    throw FSError("chmod", "ENOENT", 34, path);
-  }
-
-  file.permissions = Mode(mode);
-}
-exports.chmodSync = chmodSync;
-/**
- * Asynchronous chmod(2). No arguments other than a possible exception are
- * given to the completion callback.
- */
-var chmod = Async(chmodSync);
-exports.chmod = chmod;
-
-/**
- * Synchronous chmod(2).
- */
-function fchmodSync(fd, mode) {
-  throw Error("Not implemented yet!!");
-};
-exports.fchmodSync = fchmodSync;
-/**
- * Asynchronous chmod(2). No arguments other than a possible exception are
- * given to the completion callback.
- */
-var fchmod = Async(fchmodSync);
-exports.fchmod = fchmod;
-
-
-/**
- * Synchronous stat(2). Returns an instance of `fs.Stats`
- */
-function statSync(path) {
-  return new Stats(path);
-};
-exports.statSync = statSync;
-
-/**
- * Asynchronous stat(2). The callback gets two arguments (err, stats) where
- * stats is a `fs.Stats` object. It looks like this:
- */
-var stat = Async(statSync);
-exports.stat = stat;
-
-/**
- * Synchronous lstat(2). Returns an instance of `fs.Stats`.
- */
-function lstatSync(path) {
-  return new LStats(path);
-};
-exports.lstatSync = lstatSync;
-
-/**
- * Asynchronous lstat(2). The callback gets two arguments (err, stats) where
- * stats is a fs.Stats object. lstat() is identical to stat(), except that if
- * path is a symbolic link, then the link itself is stat-ed, not the file that
- * it refers to.
- */
-var lstat = Async(lstatSync);
-exports.lstat = lstat;
-
-/**
- * Synchronous fstat(2). Returns an instance of `fs.Stats`.
- */
-function fstatSync(fd) {
-  return new FStat(fd);
-};
-exports.fstatSync = fstatSync;
-
-/**
- * Asynchronous fstat(2). The callback gets two arguments (err, stats) where
- * stats is a fs.Stats object.
- */
-var fstat = Async(fstatSync);
-exports.fstat = fstat;
-
-/**
- * Synchronous link(2).
- */
-function linkSync(source, target) {
-  throw Error("Not implemented yet!!");
-};
-exports.linkSync = linkSync;
-
-/**
- * Asynchronous link(2). No arguments other than a possible exception are given
- * to the completion callback.
- */
-var link = Async(linkSync);
-exports.link = link;
-
-/**
- * Synchronous symlink(2).
- */
-function symlinkSync(source, target) {
-  throw Error("Not implemented yet!!");
-};
-exports.symlinkSync = symlinkSync;
-
-/**
- * Asynchronous symlink(2). No arguments other than a possible exception are
- * given to the completion callback.
- */
-var symlink = Async(symlinkSync);
-exports.symlink = symlink;
-
-/**
- * Synchronous readlink(2). Returns the resolved path.
- */
-function readlinkSync(path) {
-  return new nsILocalFile(path).target;
-};
-exports.readlinkSync = readlinkSync;
-
-/**
- * Asynchronous readlink(2). The callback gets two arguments
- * `(error, resolvedPath)`.
- */
-var readlink = Async(readlinkSync);
-exports.readlink = readlink;
-
-/**
- * Synchronous realpath(2). Returns the resolved path.
- */
-function realpathSync(path) {
-  return new nsILocalFile(path).path;
-};
-exports.realpathSync = realpathSync;
-
-/**
- * Asynchronous realpath(2). The callback gets two arguments
- * `(err, resolvedPath)`.
- */
-var realpath = Async(realpathSync);
-exports.realpath = realpath;
-
-/**
- * Synchronous unlink(2).
- */
-var unlinkSync = remove;
-exports.unlinkSync = unlinkSync;
-
-/**
- * Asynchronous unlink(2). No arguments other than a possible exception are
- * given to the completion callback.
- */
-var unlink = Async(remove);
-exports.unlink = unlink;
-
-/**
- * Synchronous rmdir(2).
- */
-var rmdirSync = remove;
-exports.rmdirSync = rmdirSync;
-
-/**
- * Asynchronous rmdir(2). No arguments other than a possible exception are
- * given to the completion callback.
- */
-var rmdir = Async(rmdirSync);
-exports.rmdir = rmdir;
-
-/**
- * Synchronous mkdir(2).
- */
-function mkdirSync(path, mode) {
-  try {
-    return nsILocalFile(path).create(DIRECTORY_TYPE, Mode(mode));
-  } catch (error) {
-    // Adjust exception thorw to match ones thrown by node.
-    if (error.name === "NS_ERROR_FILE_ALREADY_EXISTS") {
-      let { fileName, lineNumber } = error;
-      error = FSError("mkdir", "EEXIST", 47, path, fileName, lineNumber);
-    }
-    throw error;
-  }
-};
-exports.mkdirSync = mkdirSync;
-
-/**
- * Asynchronous mkdir(2). No arguments other than a possible exception are
- * given to the completion callback.
- */
-var mkdir = Async(mkdirSync);
-exports.mkdir = mkdir;
-
-/**
- * Synchronous readdir(3). Returns an array of filenames excluding `"."` and
- * `".."`.
- */
-function readdirSync(path) {
-  try {
-    return toArray(new nsILocalFile(path).directoryEntries).map(getFileName);
-  }
-  catch (error) {
-    // Adjust exception thorw to match ones thrown by node.
-    if (error.name === "NS_ERROR_FILE_TARGET_DOES_NOT_EXIST" ||
-        error.name === "NS_ERROR_FILE_NOT_FOUND")
-    {
-      let { fileName, lineNumber } = error;
-      error = FSError("readdir", "ENOENT", 34, path, fileName, lineNumber);
-    }
-    throw error;
-  }
-};
-exports.readdirSync = readdirSync;
-
-/**
- * Asynchronous readdir(3). Reads the contents of a directory. The callback
- * gets two arguments `(error, files)` where `files` is an array of the names
- * of the files in the directory excluding `"."` and `".."`.
- */
-var readdir = Async(readdirSync);
-exports.readdir = readdir;
-
-/**
- * Synchronous close(2).
- */
- function closeSync(fd) {
-   let input = nsIFileInputStream(fd);
-   let output = nsIFileOutputStream(fd);
-
-   // Closing input stream and removing reference.
-   if (input) input.close();
-   // Closing output stream and removing reference.
-   if (output) output.close();
-
-   nsIFile(fd, null);
-   nsIFileInputStream(fd, null);
-   nsIFileOutputStream(fd, null);
-   nsIBinaryInputStream(fd, null);
-   nsIBinaryOutputStream(fd, null);
-};
-exports.closeSync = closeSync;
-/**
- * Asynchronous close(2). No arguments other than a possible exception are
- * given to the completion callback.
- */
-var close = Async(closeSync);
-exports.close = close;
-
-/**
- * Synchronous open(2).
- */
-function openSync(aPath, aFlag, aMode) {
-  let [ fd, flags, mode, file ] =
-      [ { path: aPath }, Flags(aFlag), Mode(aMode), nsILocalFile(aPath) ];
-
-  nsIFile(fd, file);
-
-  // If trying to open file for just read that does not exists
-  // need to throw exception as node does.
-  if (!file.exists() && !isWritable(flags))
-    throw FSError("open", "ENOENT", 34, aPath);
-
-  // If we want to open file in read mode we initialize input stream.
-  if (isReadable(flags)) {
-    let input = FileInputStream(file, flags, mode, DEFER_OPEN);
-    nsIFileInputStream(fd, input);
-  }
-
-  // If we want to open file in write mode we initialize output stream for it.
-  if (isWritable(flags)) {
-    let output = FileOutputStream(file, flags, mode, DEFER_OPEN);
-    nsIFileOutputStream(fd, output);
-  }
-
-  return fd;
-}
-exports.openSync = openSync;
-/**
- * Asynchronous file open. See open(2). Flags can be
- * `"r", "r+", "w", "w+", "a"`, or `"a+"`. mode defaults to `0666`.
- * The callback gets two arguments `(error, fd).
- */
-var open = Async(openSync);
-exports.open = open;
-
-/**
- * Synchronous version of buffer-based fs.write(). Returns the number of bytes
- * written.
- */
-function writeSync(fd, buffer, offset, length, position) {
-  if (length + offset > buffer.length) {
-    throw Error("Length is extends beyond buffer");
-  }
-  else if (length + offset !== buffer.length) {
-    buffer = buffer.slice(offset, offset + length);
-  }
-
-  let output = BinaryOutputStream(nsIFileOutputStream(fd));
-  nsIBinaryOutputStream(fd, output);
-  // We write content as a byte array as this will avoid any transcoding
-  // if content was a buffer.
-  output.writeByteArray(buffer.valueOf(), buffer.length);
-  output.flush();
-};
-exports.writeSync = writeSync;
-
-/**
- * Write buffer to the file specified by fd.
- *
- * `offset` and `length` determine the part of the buffer to be written.
- *
- * `position` refers to the offset from the beginning of the file where this
- * data should be written. If `position` is `null`, the data will be written
- * at the current position. See pwrite(2).
- *
- * The callback will be given three arguments `(error, written, buffer)` where
- * written specifies how many bytes were written into buffer.
- *
- * Note that it is unsafe to use `fs.write` multiple times on the same file
- * without waiting for the callback.
- */
-function write(fd, buffer, offset, length, position, callback) {
-  if (!Buffer.isBuffer(buffer)) {
-    // (fd, data, position, encoding, callback)
-    let encoding = null;
-    [ position, encoding, callback ] = Array.slice(arguments, 1);
-    buffer = new Buffer(String(buffer), encoding);
-    offset = 0;
-  } else if (length + offset > buffer.length) {
-    throw Error("Length is extends beyond buffer");
-  } else if (length + offset !== buffer.length) {
-    buffer = buffer.slice(offset, offset + length);
-  }
-
-  let writeStream = new WriteStream(fd, { position: position,
-                                          length: length });
-  writeStream.on("error", callback);
-  writeStream.write(buffer, function onEnd() {
-    writeStream.destroy();
-    if (callback)
-      callback(null, buffer.length, buffer);
-  });
-};
-exports.write = write;
-
-/**
- * Synchronous version of string-based fs.read. Returns the number of
- * bytes read.
- */
-function readSync(fd, buffer, offset, length, position) {
-  let input = nsIFileInputStream(fd);
-  // Setting a stream position, unless it"s `-1` which means current position.
-  if (position >= 0)
-    input.QueryInterface(Ci.nsISeekableStream).seek(NS_SEEK_SET, position);
-  // We use `nsIStreamTransportService` service to transform blocking
-  // file input stream into a fully asynchronous stream that can be written
-  // without blocking the main thread.
-  let binaryInputStream = BinaryInputStream(input);
-  let count = length === ALL ? binaryInputStream.available() : length;
-  if (offset === 0) binaryInputStream.readArrayBuffer(count, buffer.buffer);
-  else {
-    let chunk = new Buffer(count);
-    binaryInputStream.readArrayBuffer(count, chunk.buffer);
-    chunk.copy(buffer, offset);
-  }
-
-  return buffer.slice(offset, offset + count);
-};
-exports.readSync = readSync;
-
-/**
- * Read data from the file specified by `fd`.
- *
- * `buffer` is the buffer that the data will be written to.
- * `offset` is offset within the buffer where writing will start.
- *
- * `length` is an integer specifying the number of bytes to read.
- *
- * `position` is an integer specifying where to begin reading from in the file.
- * If `position` is `null`, data will be read from the current file position.
- *
- * The callback is given the three arguments, `(error, bytesRead, buffer)`.
- */
-function read(fd, buffer, offset, length, position, callback) {
-  let bytesRead = 0;
-  let readStream = new ReadStream(fd, { position: position, length: length });
-  readStream.on("data", function onData(data) {
-      data.copy(buffer, offset + bytesRead);
-      bytesRead += data.length;
-  });
-  readStream.on("end", function onEnd() {
-    callback(null, bytesRead, buffer);
-    readStream.destroy();
-  });
-};
-exports.read = read;
-
-/**
- * Asynchronously reads the entire contents of a file.
- * The callback is passed two arguments `(error, data)`, where data is the
- * contents of the file.
- */
-function readFile(path, encoding, callback) {
-  if (isFunction(encoding)) {
-    callback = encoding
-    encoding = null
-  }
-
-  let buffer = null;
-  try {
-    let readStream = new ReadStream(path);
-    readStream.on("data", function(data) {
-      if (!buffer) buffer = data;
-      else buffer = Buffer.concat([buffer, data], 2);
-    });
-    readStream.on("error", function onError(error) {
-      callback(error);
-    });
-    readStream.on("end", function onEnd() {
-      // Note: Need to destroy before invoking a callback
-      // so that file descriptor is released.
-      readStream.destroy();
-      callback(null, buffer);
-    });
-  }
-  catch (error) {
-    setTimeout(callback, 0, error);
-  }
-};
-exports.readFile = readFile;
-
-/**
- * Synchronous version of `fs.readFile`. Returns the contents of the path.
- * If encoding is specified then this function returns a string.
- * Otherwise it returns a buffer.
- */
-function readFileSync(path, encoding) {
-  let fd = openSync(path, "r");
-  let size = fstatSync(fd).size;
-  let buffer = new Buffer(size);
-  try {
-    readSync(fd, buffer, 0, ALL, 0);
-  }
-  finally {
-    closeSync(fd);
-  }
-  return buffer;
-};
-exports.readFileSync = readFileSync;
-
-/**
- * Asynchronously writes data to a file, replacing the file if it already
- * exists. data can be a string or a buffer.
- */
-function writeFile(path, content, encoding, callback) {
-  if (!isString(path))
-    throw new TypeError('path must be a string');
-
-  try {
-    if (isFunction(encoding)) {
-      callback = encoding
-      encoding = null
-    }
-    if (isString(content))
-      content = new Buffer(content, encoding);
-
-    let writeStream = new WriteStream(path);
-    let error = null;
-
-    writeStream.end(content, function() {
-      writeStream.destroy();
-      callback(error);
-    });
-
-    writeStream.on("error", function onError(reason) {
-      error = reason;
-      writeStream.destroy();
-    });
-  } catch (error) {
-    callback(error);
-  }
-};
-exports.writeFile = writeFile;
-
-/**
- * The synchronous version of `fs.writeFile`.
- */
-function writeFileSync(filename, data, encoding) {
-  // TODO: Implement this in bug 1148209 https://bugzilla.mozilla.org/show_bug.cgi?id=1148209
-  throw Error("Not implemented");
-};
-exports.writeFileSync = writeFileSync;
-
-
-function utimesSync(path, atime, mtime) {
-  throw Error("Not implemented");
-}
-exports.utimesSync = utimesSync;
-
-var utimes = Async(utimesSync);
-exports.utimes = utimes;
-
-function futimesSync(fd, atime, mtime, callback) {
-  throw Error("Not implemented");
-}
-exports.futimesSync = futimesSync;
-
-var futimes = Async(futimesSync);
-exports.futimes = futimes;
-
-function fsyncSync(fd, atime, mtime, callback) {
-  throw Error("Not implemented");
-}
-exports.fsyncSync = fsyncSync;
-
-var fsync = Async(fsyncSync);
-exports.fsync = fsync;
-
-
-/**
- * Watch for changes on filename. The callback listener will be called each
- * time the file is accessed.
- *
- * The second argument is optional. The options if provided should be an object
- * containing two members a boolean, persistent, and interval, a polling value
- * in milliseconds. The default is { persistent: true, interval: 0 }.
- */
-function watchFile(path, options, listener) {
-  throw Error("Not implemented");
-};
-exports.watchFile = watchFile;
-
-
-function unwatchFile(path, listener) {
-  throw Error("Not implemented");
-}
-exports.unwatchFile = unwatchFile;
-
-function watch(path, options, listener) {
-  throw Error("Not implemented");
-}
-exports.watch = watch;
diff --git a/addon-sdk/source/lib/sdk/io/stream.js b/addon-sdk/source/lib/sdk/io/stream.js
deleted file mode 100644
index 0698b8e32..000000000
--- a/addon-sdk/source/lib/sdk/io/stream.js
+++ /dev/null
@@ -1,440 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { CC, Cc, Ci, Cu, Cr, components } = require("chrome");
-const { EventTarget } = require("../event/target");
-const { emit } = require("../event/core");
-const { Buffer } = require("./buffer");
-const { Class } = require("../core/heritage");
-const { setTimeout } = require("../timers");
-
-
-const MultiplexInputStream = CC("@mozilla.org/io/multiplex-input-stream;1",
-                                "nsIMultiplexInputStream");
-const AsyncStreamCopier = CC("@mozilla.org/network/async-stream-copier;1",
-                             "nsIAsyncStreamCopier", "init");
-const StringInputStream = CC("@mozilla.org/io/string-input-stream;1",
-                             "nsIStringInputStream");
-const ArrayBufferInputStream = CC("@mozilla.org/io/arraybuffer-input-stream;1",
-                                  "nsIArrayBufferInputStream");
-
-const BinaryInputStream = CC("@mozilla.org/binaryinputstream;1",
-                             "nsIBinaryInputStream", "setInputStream");
-const InputStreamPump = CC("@mozilla.org/network/input-stream-pump;1",
-                           "nsIInputStreamPump", "init");
-
-const threadManager = Cc["@mozilla.org/thread-manager;1"].
-                      getService(Ci.nsIThreadManager);
-
-const eventTarget = Cc["@mozilla.org/network/stream-transport-service;1"].
-                    getService(Ci.nsIEventTarget);
-
-var isFunction = value => typeof(value) === "function"
-
-function accessor() {
-  let map = new WeakMap();
-  return function(target, value) {
-    if (value)
-      map.set(target, value);
-    return map.get(target);
-  }
-}
-
-const Stream = Class({
-  extends: EventTarget,
-  initialize: function() {
-    this.readable = false;
-    this.writable = false;
-    this.encoding = null;
-  },
-  setEncoding: function setEncoding(encoding) {
-    this.encoding = String(encoding).toUpperCase();
-  },
-  pipe: function pipe(target, options) {
-    let source = this;
-    function onData(chunk) {
-      if (target.writable) {
-        if (false === target.write(chunk))
-          source.pause();
-      }
-    }
-    function onDrain() {
-      if (source.readable)
-        source.resume();
-    }
-    function onEnd() {
-      target.end();
-    }
-    function onPause() {
-      source.pause();
-    }
-    function onResume() {
-      if (source.readable)
-        source.resume();
-    }
-
-    function cleanup() {
-      source.removeListener("data", onData);
-      target.removeListener("drain", onDrain);
-      source.removeListener("end", onEnd);
-
-      target.removeListener("pause", onPause);
-      target.removeListener("resume", onResume);
-
-      source.removeListener("end", cleanup);
-      source.removeListener("close", cleanup);
-
-      target.removeListener("end", cleanup);
-      target.removeListener("close", cleanup);
-    }
-
-    if (!options || options.end !== false)
-      target.on("end", onEnd);
-
-    source.on("data", onData);
-    target.on("drain", onDrain);
-    target.on("resume", onResume);
-    target.on("pause", onPause);
-
-    source.on("end", cleanup);
-    source.on("close", cleanup);
-
-    target.on("end", cleanup);
-    target.on("close", cleanup);
-
-    emit(target, "pipe", source);
-  },
-  pause: function pause() {
-    emit(this, "pause");
-  },
-  resume: function resume() {
-    emit(this, "resume");
-  },
-  destroySoon: function destroySoon() {
-    this.destroy();
-  }
-});
-exports.Stream = Stream;
-
-
-var nsIStreamListener = accessor();
-var nsIInputStreamPump = accessor();
-var nsIAsyncInputStream = accessor();
-var nsIBinaryInputStream = accessor();
-
-const StreamListener = Class({
-  initialize: function(stream) {
-    this.stream = stream;
-  },
-
-  // Next three methods are part of `nsIStreamListener` interface and are
-  // invoked by `nsIInputStreamPump.asyncRead`.
-  onDataAvailable: function(request, context, input, offset, count) {
-    let stream = this.stream;
-    let buffer = new ArrayBuffer(count);
-    nsIBinaryInputStream(stream).readArrayBuffer(count, buffer);
-    emit(stream, "data", new Buffer(buffer));
-  },
-
-  // Next two methods implement `nsIRequestObserver` interface and are invoked
-  // by `nsIInputStreamPump.asyncRead`.
-  onStartRequest: function() {},
-  // Called to signify the end of an asynchronous request. We only care to
-  // discover errors.
-  onStopRequest: function(request, context, status) {
-    let stream = this.stream;
-    stream.readable = false;
-    if (!components.isSuccessCode(status))
-      emit(stream, "error", status);
-    else
-      emit(stream, "end");
-  }
-});
-
-
-const InputStream = Class({
-  extends: Stream,
-  readable: false,
-  paused: false,
-  initialize: function initialize(options) {
-    let { asyncInputStream } = options;
-
-    this.readable = true;
-
-    let binaryInputStream = new BinaryInputStream(asyncInputStream);
-    let inputStreamPump = new InputStreamPump(asyncInputStream,
-                                              -1, -1, 0, 0, false);
-    let streamListener = new StreamListener(this);
-
-    nsIAsyncInputStream(this, asyncInputStream);
-    nsIInputStreamPump(this, inputStreamPump);
-    nsIBinaryInputStream(this, binaryInputStream);
-    nsIStreamListener(this, streamListener);
-
-    this.asyncInputStream = asyncInputStream;
-    this.inputStreamPump = inputStreamPump;
-    this.binaryInputStream = binaryInputStream;
-  },
-  get status() {
-    return nsIInputStreamPump(this).status;
-  },
-  read: function() {
-    nsIInputStreamPump(this).asyncRead(nsIStreamListener(this), null);
-  },
-  pause: function pause() {
-    this.paused = true;
-    nsIInputStreamPump(this).suspend();
-    emit(this, "paused");
-  },
-  resume: function resume() {
-    this.paused = false;
-    if (nsIInputStreamPump(this).isPending()) {
-        nsIInputStreamPump(this).resume();
-        emit(this, "resume");
-    }
-  },
-  close: function close() {
-    this.readable = false;
-    nsIInputStreamPump(this).cancel(Cr.NS_OK);
-    nsIBinaryInputStream(this).close();
-    nsIAsyncInputStream(this).close();
-  },
-  destroy: function destroy() {
-    this.close();
-
-    nsIInputStreamPump(this);
-    nsIAsyncInputStream(this);
-    nsIBinaryInputStream(this);
-    nsIStreamListener(this);
-  }
-});
-exports.InputStream = InputStream;
-
-
-
-var nsIRequestObserver = accessor();
-var nsIAsyncOutputStream = accessor();
-var nsIAsyncStreamCopier = accessor();
-var nsIMultiplexInputStream = accessor();
-
-const RequestObserver = Class({
-  initialize: function(stream) {
-    this.stream = stream;
-  },
-  // Method is part of `nsIRequestObserver` interface that is
-  // invoked by `nsIAsyncStreamCopier.asyncCopy`.
-  onStartRequest: function() {},
-  // Method is part of `nsIRequestObserver` interface that is
-  // invoked by `nsIAsyncStreamCopier.asyncCopy`.
-  onStopRequest: function(request, context, status) {
-    let stream = this.stream;
-    stream.drained = true;
-
-    // Remove copied chunk.
-    let multiplexInputStream = nsIMultiplexInputStream(stream);
-    multiplexInputStream.removeStream(0);
-
-    // If there was an error report.
-    if (!components.isSuccessCode(status))
-      emit(stream, "error", status);
-
-    // If there more chunks in queue then flush them.
-    else if (multiplexInputStream.count)
-      stream.flush();
-
-    // If stream is still writable notify that queue has drained.
-    else if (stream.writable)
-      emit(stream, "drain");
-
-    // If stream is no longer writable close it.
-    else {
-      nsIAsyncStreamCopier(stream).cancel(Cr.NS_OK);
-      nsIMultiplexInputStream(stream).close();
-      nsIAsyncOutputStream(stream).close();
-      nsIAsyncOutputStream(stream).flush();
-    }
-  }
-});
-
-const OutputStreamCallback = Class({
-  initialize: function(stream) {
-    this.stream = stream;
-  },
-  // Method is part of `nsIOutputStreamCallback` interface that
-  // is invoked by `nsIAsyncOutputStream.asyncWait`. It is registered
-  // with `WAIT_CLOSURE_ONLY` flag that overrides the default behavior,
-  // causing the `onOutputStreamReady` notification to be suppressed until
-  // the stream becomes closed.
-  onOutputStreamReady: function(nsIAsyncOutputStream) {
-    emit(this.stream, "finish");
-  }
-});
-
-const OutputStream = Class({
-  extends: Stream,
-  writable: false,
-  drained: true,
-  get bufferSize() {
-    let multiplexInputStream = nsIMultiplexInputStream(this);
-    return multiplexInputStream && multiplexInputStream.available();
-  },
-  initialize: function initialize(options) {
-    let { asyncOutputStream, output } = options;
-    this.writable = true;
-
-    // Ensure that `nsIAsyncOutputStream` was provided.
-    asyncOutputStream.QueryInterface(Ci.nsIAsyncOutputStream);
-
-    // Create a `nsIMultiplexInputStream` and `nsIAsyncStreamCopier`. Former
-    // is used to queue written data chunks that `asyncStreamCopier` will
-    // asynchronously drain into `asyncOutputStream`.
-    let multiplexInputStream = MultiplexInputStream();
-    let asyncStreamCopier = AsyncStreamCopier(multiplexInputStream,
-                                              output || asyncOutputStream,
-                                              eventTarget,
-                                              // nsIMultiplexInputStream
-                                              // implemnts .readSegments()
-                                              true,
-                                              // nsIOutputStream may or
-                                              // may not implemnet
-                                              // .writeSegments().
-                                              false,
-                                              // Use default buffer size.
-                                              null,
-                                              // Should not close an input.
-                                              false,
-                                              // Should not close an output.
-                                              false);
-
-    // Create `requestObserver` implementing `nsIRequestObserver` interface
-    // in the constructor that's gonna be reused across several flushes.
-    let requestObserver = RequestObserver(this);
-
-
-    // Create observer that implements `nsIOutputStreamCallback` and register
-    // using `WAIT_CLOSURE_ONLY` flag. That way it will be notfied once
-    // `nsIAsyncOutputStream` is closed.
-    asyncOutputStream.asyncWait(OutputStreamCallback(this),
-                                asyncOutputStream.WAIT_CLOSURE_ONLY,
-                                0,
-                                threadManager.currentThread);
-
-    nsIRequestObserver(this, requestObserver);
-    nsIAsyncOutputStream(this, asyncOutputStream);
-    nsIMultiplexInputStream(this, multiplexInputStream);
-    nsIAsyncStreamCopier(this, asyncStreamCopier);
-
-    this.asyncOutputStream = asyncOutputStream;
-    this.multiplexInputStream = multiplexInputStream;
-    this.asyncStreamCopier = asyncStreamCopier;
-  },
-  write: function write(content, encoding, callback) {
-    if (isFunction(encoding)) {
-      callback = encoding;
-      encoding = callback;
-    }
-
-    // If stream is not writable we throw an error.
-    if (!this.writable) throw Error("stream is not writable");
-
-    let chunk = null;
-
-    // If content is not a buffer then we create one out of it.
-    if (Buffer.isBuffer(content)) {
-      chunk = new ArrayBufferInputStream();
-      chunk.setData(content.buffer, 0, content.length);
-    }
-    else {
-      chunk = new StringInputStream();
-      chunk.setData(content, content.length);
-    }
-
-    if (callback)
-      this.once("drain", callback);
-
-    // Queue up chunk to be copied to output sync.
-    nsIMultiplexInputStream(this).appendStream(chunk);
-    this.flush();
-
-    return this.drained;
-  },
-  flush: function() {
-    if (this.drained) {
-      this.drained = false;
-      nsIAsyncStreamCopier(this).asyncCopy(nsIRequestObserver(this), null);
-    }
-  },
-  end: function end(content, encoding, callback) {
-    if (isFunction(content)) {
-      callback = content
-      content = callback
-    }
-    if (isFunction(encoding)) {
-      callback = encoding
-      encoding = callback
-    }
-
-    // Setting a listener to "finish" event if passed.
-    if (isFunction(callback))
-      this.once("finish", callback);
-
-
-    if (content)
-      this.write(content, encoding);
-    this.writable = false;
-
-    // Close `asyncOutputStream` only if output has drained. If it's
-    // not drained than `asyncStreamCopier` is busy writing, so let
-    // it finish. Note that since `this.writable` is false copier will
-    // close `asyncOutputStream` once output drains.
-    if (this.drained)
-      nsIAsyncOutputStream(this).close();
-  },
-  destroy: function destroy() {
-    nsIAsyncOutputStream(this).close();
-    nsIAsyncOutputStream(this);
-    nsIMultiplexInputStream(this);
-    nsIAsyncStreamCopier(this);
-    nsIRequestObserver(this);
-  }
-});
-exports.OutputStream = OutputStream;
-
-const DuplexStream = Class({
-  extends: Stream,
-  implements: [InputStream, OutputStream],
-  allowHalfOpen: true,
-  initialize: function initialize(options) {
-    options = options || {};
-    let { readable, writable, allowHalfOpen } = options;
-
-    InputStream.prototype.initialize.call(this, options);
-    OutputStream.prototype.initialize.call(this, options);
-
-    if (readable === false)
-      this.readable = false;
-
-    if (writable === false)
-      this.writable = false;
-
-    if (allowHalfOpen === false)
-      this.allowHalfOpen = false;
-
-    // If in a half open state and it's disabled enforce end.
-    this.once("end", () => {
-      if (!this.allowHalfOpen && (!this.readable || !this.writable))
-        this.end();
-    });
-  },
-  destroy: function destroy(error) {
-    InputStream.prototype.destroy.call(this);
-    OutputStream.prototype.destroy.call(this);
-  }
-});
-exports.DuplexStream = DuplexStream;
diff --git a/addon-sdk/source/lib/sdk/io/text-streams.js b/addon-sdk/source/lib/sdk/io/text-streams.js
deleted file mode 100644
index ed4ec4972..000000000
--- a/addon-sdk/source/lib/sdk/io/text-streams.js
+++ /dev/null
@@ -1,235 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Cc, Ci, Cu, components } = require("chrome");
-const { ensure } = require("../system/unload");
-const { NetUtil } = Cu.import("resource://gre/modules/NetUtil.jsm", {});
-
-// NetUtil.asyncCopy() uses this buffer length, and since we call it, for best
-// performance we use it, too.
-const BUFFER_BYTE_LEN = 0x8000;
-const PR_UINT32_MAX = 0xffffffff;
-const DEFAULT_CHARSET = "UTF-8";
-
-
-/**
- * An input stream that reads text from a backing stream using a given text
- * encoding.
- *
- * @param inputStream
- *        The stream is backed by this nsIInputStream.  It must already be
- *        opened.
- * @param charset
- *        Text in inputStream is expected to be in this character encoding.  If
- *        not given, "UTF-8" is assumed.  See nsICharsetConverterManager.idl for
- *        documentation on how to determine other valid values for this.
- */
-function TextReader(inputStream, charset) {
-  charset = checkCharset(charset);
-
-  let stream = Cc["@mozilla.org/intl/converter-input-stream;1"].
-               createInstance(Ci.nsIConverterInputStream);
-  stream.init(inputStream, charset, BUFFER_BYTE_LEN,
-              Ci.nsIConverterInputStream.DEFAULT_REPLACEMENT_CHARACTER);
-
-  let manager = new StreamManager(this, stream);
-
-  /**
-   * Reads a string from the stream.  If the stream is closed, an exception is
-   * thrown.
-   *
-   * @param  numChars
-   *         The number of characters to read.  If not given, the remainder of
-   *         the stream is read.
-   * @return The string read.  If the stream is already at EOS, returns the
-   *         empty string.
-   */
-  this.read = function TextReader_read(numChars) {
-    manager.ensureOpened();
-
-    let readAll = false;
-    if (typeof(numChars) === "number")
-      numChars = Math.max(numChars, 0);
-    else
-      readAll = true;
-
-    let str = "";
-    let totalRead = 0;
-    let chunkRead = 1;
-
-    // Read in numChars or until EOS, whichever comes first.  Note that the
-    // units here are characters, not bytes.
-    while (true) {
-      let chunk = {};
-      let toRead = readAll ?
-                   PR_UINT32_MAX :
-                   Math.min(numChars - totalRead, PR_UINT32_MAX);
-      if (toRead <= 0 || chunkRead <= 0)
-        break;
-
-      // The converter stream reads in at most BUFFER_BYTE_LEN bytes in a call
-      // to readString, enough to fill its byte buffer.  chunkRead will be the
-      // number of characters encoded by the bytes in that buffer.
-      chunkRead = stream.readString(toRead, chunk);
-      str += chunk.value;
-      totalRead += chunkRead;
-    }
-
-    return str;
-  };
-}
-exports.TextReader = TextReader;
-
-/**
- * A buffered output stream that writes text to a backing stream using a given
- * text encoding.
- *
- * @param outputStream
- *        The stream is backed by this nsIOutputStream.  It must already be
- *        opened.
- * @param charset
- *        Text will be written to outputStream using this character encoding.
- *        If not given, "UTF-8" is assumed.  See nsICharsetConverterManager.idl
- *        for documentation on how to determine other valid values for this.
- */
-function TextWriter(outputStream, charset) {
-  charset = checkCharset(charset);
-
-  let stream = outputStream;
-
-  // Buffer outputStream if it's not already.
-  let ioUtils = Cc["@mozilla.org/io-util;1"].getService(Ci.nsIIOUtil);
-  if (!ioUtils.outputStreamIsBuffered(outputStream)) {
-    stream = Cc["@mozilla.org/network/buffered-output-stream;1"].
-             createInstance(Ci.nsIBufferedOutputStream);
-    stream.init(outputStream, BUFFER_BYTE_LEN);
-  }
-
-  // I'd like to use nsIConverterOutputStream.  But NetUtil.asyncCopy(), which
-  // we use below in writeAsync(), naturally expects its sink to be an instance
-  // of nsIOutputStream, which nsIConverterOutputStream's only implementation is
-  // not.  So we use uconv and manually convert all strings before writing to
-  // outputStream.
-  let uconv = Cc["@mozilla.org/intl/scriptableunicodeconverter"].
-              createInstance(Ci.nsIScriptableUnicodeConverter);
-  uconv.charset = charset;
-
-  let manager = new StreamManager(this, stream);
-
-  /**
-   * Flushes the backing stream's buffer.
-   */
-  this.flush = function TextWriter_flush() {
-    manager.ensureOpened();
-    stream.flush();
-  };
-
-  /**
-   * Writes a string to the stream.  If the stream is closed, an exception is
-   * thrown.
-   *
-   * @param str
-   *        The string to write.
-   */
-  this.write = function TextWriter_write(str) {
-    manager.ensureOpened();
-    let istream = uconv.convertToInputStream(str);
-    let len = istream.available();
-    while (len > 0) {
-      stream.writeFrom(istream, len);
-      len = istream.available();
-    }
-    istream.close();
-  };
-
-  /**
-   * Writes a string on a background thread.  After the write completes, the
-   * backing stream's buffer is flushed, and both the stream and the backing
-   * stream are closed, also on the background thread.  If the stream is already
-   * closed, an exception is thrown immediately.
-   *
-   * @param str
-   *        The string to write.
-   * @param callback
-   *        An optional function.  If given, it's called as callback(error) when
-   *        the write completes.  error is an Error object or undefined if there
-   *        was no error.  Inside callback, |this| is the stream object.
-   */
-  this.writeAsync = function TextWriter_writeAsync(str, callback) {
-    manager.ensureOpened();
-    let istream = uconv.convertToInputStream(str);
-    NetUtil.asyncCopy(istream, stream, (result) => {
-        let err = components.isSuccessCode(result) ? undefined :
-        new Error("An error occured while writing to the stream: " + result);
-      if (err)
-        console.error(err);
-
-      // asyncCopy() closes its output (and input) stream.
-      manager.opened = false;
-
-      if (typeof(callback) === "function") {
-        try {
-          callback.call(this, err);
-        }
-        catch (exc) {
-          console.exception(exc);
-        }
-      }
-    });
-  };
-}
-exports.TextWriter = TextWriter;
-
-// This manages the lifetime of stream, a TextReader or TextWriter.  It defines
-// closed and close() on stream and registers an unload listener that closes
-// rawStream if it's still opened.  It also provides ensureOpened(), which
-// throws an exception if the stream is closed.
-function StreamManager(stream, rawStream) {
-  this.rawStream = rawStream;
-  this.opened = true;
-
-  /**
-   * True iff the stream is closed.
-   */
-  stream.__defineGetter__("closed", () => !this.opened);
-
-  /**
-   * Closes both the stream and its backing stream.  If the stream is already
-   * closed, an exception is thrown.  For TextWriters, this first flushes the
-   * backing stream's buffer.
-   */
-  stream.close = () => {
-    this.ensureOpened();
-    this.unload();
-  };
-
-  ensure(this);
-}
-
-StreamManager.prototype = {
-  ensureOpened: function StreamManager_ensureOpened() {
-    if (!this.opened)
-      throw new Error("The stream is closed and cannot be used.");
-  },
-  unload: function StreamManager_unload() {
-    // TextWriter.writeAsync() causes rawStream to close and therefore sets
-    // opened to false, so check that we're still opened.
-    if (this.opened) {
-      // Calling close() on both an nsIUnicharInputStream and
-      // nsIBufferedOutputStream closes their backing streams.  It also forces
-      // nsIOutputStreams to flush first.
-      this.rawStream.close();
-      this.opened = false;
-    }
-  }
-};
-
-function checkCharset(charset) {
-  return typeof(charset) === "string" ? charset : DEFAULT_CHARSET;
-}
diff --git a/addon-sdk/source/lib/sdk/keyboard/hotkeys.js b/addon-sdk/source/lib/sdk/keyboard/hotkeys.js
deleted file mode 100644
index a179502b8..000000000
--- a/addon-sdk/source/lib/sdk/keyboard/hotkeys.js
+++ /dev/null
@@ -1,110 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { observer: keyboardObserver } = require("./observer");
-const { getKeyForCode, normalize, isFunctionKey,
-        MODIFIERS } = require("./utils");
-
-/**
- * Register a global `hotkey` that executes `listener` when the key combination
- * in `hotkey` is pressed. If more then one `listener` is registered on the same
- * key combination only last one will be executed.
- *
- * @param {string} hotkey
- *    Key combination in the format of 'modifier key'.
- *
- * Examples:
- *
- *     "accel s"
- *     "meta shift i"
- *     "control alt d"
- *
- * Modifier keynames:
- *
- *  - **shift**: The Shift key.
- *  - **alt**: The Alt key. On the Macintosh, this is the Option key. On
- *    Macintosh this can only be used in conjunction with another modifier,
- *    since `Alt+Letter` combinations are reserved for entering special
- *    characters in text.
- *  - **meta**: The Meta key. On the Macintosh, this is the Command key.
- *  - **control**: The Control key.
- *  - **accel**: The key used for keyboard shortcuts on the user's platform,
- *    which is Control on Windows and Linux, and Command on Mac. Usually, this
- *    would be the value you would use.
- *
- * @param {function} listener
- *    Function to execute when the `hotkey` is executed.
- */
-exports.register = function register(hotkey, listener) {
-  hotkey = normalize(hotkey);
-  hotkeys[hotkey] = listener;
-};
-
-/**
- * Unregister a global `hotkey`. If passed `listener` is not the one registered
- * for the given `hotkey`, the call to this function will be ignored.
- *
- * @param {string} hotkey
- *    Key combination in the format of 'modifier key'.
- * @param {function} listener
- *    Function that will be invoked when the `hotkey` is pressed.
- */
-exports.unregister = function unregister(hotkey, listener) {
-  hotkey = normalize(hotkey);
-  if (hotkeys[hotkey] === listener)
-    delete hotkeys[hotkey];
-};
-
-/**
- * Map of hotkeys and associated functions.
- */
-const hotkeys = exports.hotkeys = {};
-
-keyboardObserver.on("keydown", function onKeypress(event, window) {
-  let key, modifiers = [];
-  let isChar = "isChar" in event && event.isChar;
-  let which = "which" in event ? event.which : null;
-  let keyCode = "keyCode" in event ? event.keyCode : null;
-
-  if ("shiftKey" in event && event.shiftKey)
-    modifiers.push("shift");
-  if ("altKey" in event && event.altKey)
-    modifiers.push("alt");
-  if ("ctrlKey" in event && event.ctrlKey)
-    modifiers.push("control");
-  if ("metaKey" in event && event.metaKey)
-    modifiers.push("meta");
-
-  // If it's not a printable character then we fall back to a human readable
-  // equivalent of one of the following constants.
-  // http://dxr.mozilla.org/mozilla-central/source/dom/interfaces/events/nsIDOMKeyEvent.idl
-  key = getKeyForCode(keyCode);
-
-  // If only non-function (f1 - f24) key or only modifiers are pressed we don't
-  // have a valid combination so we return immediately (Also, sometimes
-  // `keyCode` may be one for the modifier which means we do not have a
-  // modifier).
-  if (!key || (!isFunctionKey(key) && !modifiers.length) || key in MODIFIERS)
-    return;
-
-  let combination = normalize({ key: key, modifiers: modifiers });
-  let hotkey = hotkeys[combination];
-
-  if (hotkey) {
-    try {
-      hotkey();
-    } catch (exception) {
-      console.exception(exception);
-    } finally {
-      // Work around bug 582052 by preventing the (nonexistent) default action.
-      event.preventDefault();
-    }
-  }
-});
diff --git a/addon-sdk/source/lib/sdk/keyboard/observer.js b/addon-sdk/source/lib/sdk/keyboard/observer.js
deleted file mode 100644
index b8e32b95c..000000000
--- a/addon-sdk/source/lib/sdk/keyboard/observer.js
+++ /dev/null
@@ -1,58 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Class } = require("../core/heritage");
-const { EventTarget } = require("../event/target");
-const { emit } = require("../event/core");
-const { DOMEventAssembler } = require("../deprecated/events/assembler");
-const { browserWindowIterator } = require('../deprecated/window-utils');
-const { isBrowser } = require('../window/utils');
-const { observer: windowObserver } = require("../windows/observer");
-
-// Event emitter objects used to register listeners and emit events on them
-// when they occur.
-const Observer = Class({
-  implements: [DOMEventAssembler, EventTarget],
-  initialize() {
-    // Adding each opened window to a list of observed windows.
-    windowObserver.on("open", window => {
-      if (isBrowser(window))
-        this.observe(window);
-    });
-
-    // Removing each closed window form the list of observed windows.
-    windowObserver.on("close", window => {
-      if (isBrowser(window))
-        this.ignore(window);
-    });
-
-    // Making observer aware of already opened windows.
-    for (let window of browserWindowIterator()) {
-      this.observe(window);
-    }
-  },
-  /**
-   * Events that are supported and emitted by the module.
-   */
-  supportedEventsTypes: [ "keydown", "keyup", "keypress" ],
-  /**
-   * Function handles all the supported events on all the windows that are
-   * observed. Method is used to proxy events to the listeners registered on
-   * this event emitter.
-   * @param {Event} event
-   *    Keyboard event being emitted.
-   */
-  handleEvent(event) {
-    emit(this, event.type, event, event.target.ownerDocument ? event.target.ownerDocument.defaultView
-                                                             : undefined);
-  }
-});
-
-exports.observer = new Observer();
diff --git a/addon-sdk/source/lib/sdk/keyboard/utils.js b/addon-sdk/source/lib/sdk/keyboard/utils.js
deleted file mode 100644
index 1b7df4ce3..000000000
--- a/addon-sdk/source/lib/sdk/keyboard/utils.js
+++ /dev/null
@@ -1,189 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Cc, Ci } = require("chrome");
-const runtime = require("../system/runtime");
-const { isString } = require("../lang/type");
-const array = require("../util/array");
-
-
-const SWP = "{{SEPARATOR}}";
-const SEPARATOR = "-"
-const INVALID_COMBINATION = "Hotkey key combination must contain one or more " +
-                            "modifiers and only one key";
-
-// Map of modifier key mappings.
-const MODIFIERS = exports.MODIFIERS = {
-  'accel': runtime.OS === "Darwin" ? 'meta' : 'control',
-  'meta': 'meta',
-  'control': 'control',
-  'ctrl': 'control',
-  'option': 'alt',
-  'command': 'meta',
-  'alt': 'alt',
-  'shift': 'shift'
-};
-
-// Hash of key:code pairs for all the chars supported by `nsIDOMKeyEvent`.
-// This is just a copy of the `nsIDOMKeyEvent` hash with normalized names.
-// @See: http://dxr.mozilla.org/mozilla-central/source/dom/interfaces/events/nsIDOMKeyEvent.idl
-const CODES = exports.CODES = new function Codes() {
-  let nsIDOMKeyEvent = Ci.nsIDOMKeyEvent;
-  // Names that will be substituted with a shorter analogs.
-  let aliases = {
-    'subtract':     '-',
-    'add':          '+',
-    'equals':       '=',
-    'slash':        '/',
-    'backslash':    '\\',
-    'openbracket':  '[',
-    'closebracket': ']',
-    'quote':        '\'',
-    'backquote':    '`',
-    'period':       '.',
-    'semicolon':    ';',
-    'comma':        ','
-  };
-
-  // Normalizing keys and copying values to `this` object.
-  Object.keys(nsIDOMKeyEvent).filter(function(key) {
-    // Filter out only key codes.
-    return key.indexOf('DOM_VK') === 0;
-  }).map(function(key) {
-    // Map to key:values
-    return [ key, nsIDOMKeyEvent[key] ];
-  }).map(function([key, value]) {
-    return [ key.replace('DOM_VK_', '').replace('_', '').toLowerCase(), value ];
-  }).forEach(function ([ key, value ]) {
-    this[aliases[key] || key] = value;
-  }, this);
-};
-
-// Inverted `CODES` hash of `code:key`.
-const KEYS = exports.KEYS = new function Keys() {
-  Object.keys(CODES).forEach(function(key) {
-    this[CODES[key]] = key;
-  }, this)
-}
-
-exports.getKeyForCode = function getKeyForCode(code) {
-  return (code in KEYS) && KEYS[code];
-};
-exports.getCodeForKey = function getCodeForKey(key) {
-  return (key in CODES) && CODES[key];
-};
-
-/**
- * Utility function that takes string or JSON that defines a `hotkey` and
- * returns normalized string version of it.
- * @param {JSON|String} hotkey
- * @param {String} [separator=" "]
- *    Optional string that represents separator used to concatenate keys in the
- *    given `hotkey`.
- * @returns {String}
- * @examples
- *
- *    require("keyboard/hotkeys").normalize("b Shift accel");
- *    // 'control shift b' -> on windows & linux
- *    // 'meta shift b'    -> on mac
- *    require("keyboard/hotkeys").normalize("alt-d-shift", "-");
- *    // 'alt shift d'
- */
-var normalize = exports.normalize = function normalize(hotkey, separator) {
-  if (!isString(hotkey))
-    hotkey = toString(hotkey, separator);
-  return toString(toJSON(hotkey, separator), separator);
-};
-
-/*
- * Utility function that splits a string of characters that defines a `hotkey`
- * into modifier keys and the defining key.
- * @param {String} hotkey
- * @param {String} [separator=" "]
- *    Optional string that represents separator used to concatenate keys in the
- *    given `hotkey`.
- * @returns {JSON}
- * @examples
- *
- *    require("keyboard/hotkeys").toJSON("accel shift b");
- *    // { key: 'b', modifiers: [ 'control', 'shift' ] } -> on windows & linux
- *    // { key: 'b', modifiers: [ 'meta', 'shift' ] }    -> on mac
- *
- *    require("keyboard/hotkeys").normalize("alt-d-shift", "-");
- *    // { key: 'd', modifiers: [ 'alt', 'shift' ] }
- */
-var toJSON = exports.toJSON = function toJSON(hotkey, separator) {
-  separator = separator || SEPARATOR;
-  // Since default separator is `-`, combination may take form of `alt--`. To
-  // avoid misbehavior we replace `--` with `-{{SEPARATOR}}` where
-  // `{{SEPARATOR}}` can be swapped later.
-  hotkey = hotkey.toLowerCase().replace(separator + separator, separator + SWP);
-
-  let value = {};
-  let modifiers = [];
-  let keys = hotkey.split(separator);
-  keys.forEach(function(name) {
-    // If name is `SEPARATOR` than we swap it back.
-    if (name === SWP)
-      name = separator;
-    if (name in MODIFIERS) {
-      array.add(modifiers, MODIFIERS[name]);
-    } else {
-      if (!value.key)
-        value.key = name;
-      else
-        throw new TypeError(INVALID_COMBINATION);
-    }
-  });
-
-  if (!value.key)
-      throw new TypeError(INVALID_COMBINATION);
-
-  value.modifiers = modifiers.sort();
-  return value;
-};
-
-/**
- * Utility function that takes object that defines a `hotkey` and returns
- * string representation of it.
- *
- * _Please note that this function does not validates data neither it normalizes
- * it, if you are unsure that data is well formed use `normalize` function
- * instead.
- *
- * @param {JSON} hotkey
- * @param {String} [separator=" "]
- *    Optional string that represents separator used to concatenate keys in the
- *    given `hotkey`.
- * @returns {String}
- * @examples
- *
- *    require("keyboard/hotkeys").toString({
- *      key: 'b',
- *      modifiers: [ 'control', 'shift' ]
- *    }, '+');
- *    // 'control+shift+b
- *
- */
-var toString = exports.toString = function toString(hotkey, separator) {
-  let keys = hotkey.modifiers.slice();
-  keys.push(hotkey.key);
-  return keys.join(separator || SEPARATOR);
-};
-
-/**
- * Utility function takes `key` name and returns `true` if it's function key
- * (F1, ..., F24) and `false` if it's not.
- */
-var isFunctionKey = exports.isFunctionKey = function isFunctionKey(key) {
-  var $
-  return key[0].toLowerCase() === 'f' &&
-         ($ = parseInt(key.substr(1)), 0 < $ && $ < 25);
-};
diff --git a/addon-sdk/source/lib/sdk/l10n.js b/addon-sdk/source/lib/sdk/l10n.js
deleted file mode 100644
index db5a9d7b6..000000000
--- a/addon-sdk/source/lib/sdk/l10n.js
+++ /dev/null
@@ -1,91 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "stable"
-};
-
-const json = require("./l10n/json/core");
-const { get: getKey } = require("./l10n/core");
-const properties = require("./l10n/properties/core");
-const { getRulesForLocale } = require("./l10n/plural-rules");
-
-// Retrieve the plural mapping function
-var pluralMappingFunction = getRulesForLocale(json.language()) ||
-                            getRulesForLocale("en");
-
-exports.get = function get(k) {
-  // For now, we only accept a "string" as first argument
-  // TODO: handle plural forms in gettext pattern
-  if (typeof k !== "string")
-    throw new Error("First argument of localization method should be a string");
-  let n = arguments[1];
-
-  // Get translation from big hashmap or default to hard coded string:
-  let localized = getKey(k, n) || k;
-
-  // # Simplest usecase:
-  //   // String hard coded in source code:
-  //   _("Hello world")
-  //   // Identifier of a key stored in properties file
-  //   _("helloString")
-  if (arguments.length <= 1)
-    return localized;
-
-  let args = Array.slice(arguments);
-  let placeholders = [null, ...args.slice(typeof(n) === "number" ? 2 : 1)];
-
-  if (typeof localized == "object" && "other" in localized) {
-    // # Plural form:
-    //   // Strings hard coded in source code:
-    //   _(["One download", "%d downloads"], 10);
-    //   // Identifier of a key stored in properties file
-    //   _("downloadNumber", 0);
-    let n = arguments[1];
-
-    // First handle simple universal forms that may not be mandatory
-    // for each language, (i.e. not different than 'other' form,
-    // but still usefull for better phrasing)
-    // For example 0 in english is the same form than 'other'
-    // but we accept 'zero' form if specified in localization file
-    if (n === 0 && "zero" in localized)
-      localized = localized["zero"];
-    else if (n === 1 && "one" in localized)
-      localized = localized["one"];
-    else if (n === 2 && "two" in localized)
-      localized = localized["two"];
-    else {
-      let pluralForm = pluralMappingFunction(n);
-      if (pluralForm in localized)
-        localized = localized[pluralForm];
-      else // Fallback in case of error: missing plural form
-        localized = localized["other"];
-    }
-
-    // Simulate a string with one placeholder:
-    args = [null, n];
-  }
-
-  // # String with placeholders:
-  //   // Strings hard coded in source code:
-  //   _("Hello %s", username)
-  //   // Identifier of a key stored in properties file
-  //   _("helloString", username)
-  // * We supports `%1s`, `%2s`, ... pattern in order to change arguments order
-  // in translation.
-  // * In case of plural form, we has `%d` instead of `%s`.
-  let offset = 1;
-  if (placeholders.length > 1) {
-    args = placeholders;
-  }
-
-  localized = localized.replace(/%(\d*)[sd]/g, (v, n) => {
-    let rv = args[n != "" ? n : offset];
-    offset++;
-    return rv;
-  });
-
-  return localized;
-}
diff --git a/addon-sdk/source/lib/sdk/l10n/core.js b/addon-sdk/source/lib/sdk/l10n/core.js
deleted file mode 100644
index 2f8f84c04..000000000
--- a/addon-sdk/source/lib/sdk/l10n/core.js
+++ /dev/null
@@ -1,9 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const json = require("./json/core");
-const properties = require("./properties/core");
-
-exports.get = json.usingJSON ? json.get : properties.get;
diff --git a/addon-sdk/source/lib/sdk/l10n/html.js b/addon-sdk/source/lib/sdk/l10n/html.js
deleted file mode 100644
index fa2cf9cf0..000000000
--- a/addon-sdk/source/lib/sdk/l10n/html.js
+++ /dev/null
@@ -1,32 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { processes, remoteRequire } = require("../remote/parent");
-remoteRequire("sdk/content/l10n-html");
-
-var enabled = false;
-function enable() {
-  if (!enabled) {
-    processes.port.emit("sdk/l10n/html/enable");
-    enabled = true;
-  }
-}
-exports.enable = enable;
-
-function disable() {
-  if (enabled) {
-    processes.port.emit("sdk/l10n/html/disable");
-    enabled = false;
-  }
-}
-exports.disable = disable;
-
-processes.forEvery(process => {
-  process.port.emit(enabled ? "sdk/l10n/html/enable" : "sdk/l10n/html/disable");
-});
diff --git a/addon-sdk/source/lib/sdk/l10n/json/core.js b/addon-sdk/source/lib/sdk/l10n/json/core.js
deleted file mode 100644
index af52f956f..000000000
--- a/addon-sdk/source/lib/sdk/l10n/json/core.js
+++ /dev/null
@@ -1,36 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
- "use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-var usingJSON = false;
-var hash = {}, bestMatchingLocale = null;
-try {
-  let data = require("@l10n/data");
-  hash = data.hash;
-  bestMatchingLocale = data.bestMatchingLocale;
-  usingJSON = true;
-}
-catch(e) {}
-
-exports.usingJSON = usingJSON;
-
-// Returns the translation for a given key, if available.
-exports.get = function get(k) {
-  return k in hash ? hash[k] : null;
-}
-
-// Returns the full length locale code: ja-JP-mac, en-US or fr
-exports.locale = function locale() {
-  return bestMatchingLocale;
-}
-
-// Returns the short locale code: ja, en, fr
-exports.language = function language() {
-  return bestMatchingLocale ? bestMatchingLocale.split("-")[0].toLowerCase()
-                            : "en";
-}
diff --git a/addon-sdk/source/lib/sdk/l10n/loader.js b/addon-sdk/source/lib/sdk/l10n/loader.js
deleted file mode 100644
index 60e219e44..000000000
--- a/addon-sdk/source/lib/sdk/l10n/loader.js
+++ /dev/null
@@ -1,70 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Cc, Ci } = require("chrome");
-const { getPreferedLocales, findClosestLocale } = require("./locale");
-const { readURI } = require("../net/url");
-const { resolve } = require("../core/promise");
-
-function parseJsonURI(uri) {
-  return readURI(uri).
-    then(JSON.parse).
-    then(null, function (error) {
-      throw Error("Failed to parse locale file:\n" + uri + "\n" + error);
-    });
-}
-
-// Returns the array stored in `locales.json` manifest that list available
-// locales files
-function getAvailableLocales(rootURI) {
-  let uri = rootURI + "locales.json";
-  return parseJsonURI(uri).then(function (manifest) {
-    return "locales" in manifest &&
-           Array.isArray(manifest.locales) ?
-           manifest.locales : [];
-  });
-}
-
-// Returns URI of the best locales file to use from the XPI
-function getBestLocale(rootURI) {
-  // Read localization manifest file that contains list of available languages
-  return getAvailableLocales(rootURI).then(function (availableLocales) {
-    // Retrieve list of prefered locales to use
-    let preferedLocales = getPreferedLocales();
-
-    // Compute the most preferable locale to use by using these two lists
-    return findClosestLocale(availableLocales, preferedLocales);
-  });
-}
-
-/**
- * Read localization files and returns a promise of data to put in `@l10n/data`
- * pseudo module, in order to allow l10n/json/core to fetch it.
- */
-exports.load = function load(rootURI) {
-  // First, search for a locale file:
-  return getBestLocale(rootURI).then(function (bestMatchingLocale) {
-    // It may be null if the addon doesn't have any locale file
-    if (!bestMatchingLocale)
-      return resolve(null);
-
-    let localeURI = rootURI + "locale/" + bestMatchingLocale + ".json";
-
-    // Locale files only contains one big JSON object that is used as
-    // an hashtable of: "key to translate" => "translated key"
-    // TODO: We are likely to change this in order to be able to overload
-    //       a specific key translation. For a specific package, module or line?
-    return parseJsonURI(localeURI).then(function (json) {
-      return {
-        hash: json,
-        bestMatchingLocale: bestMatchingLocale
-      };
-    });
-  });
-}
diff --git a/addon-sdk/source/lib/sdk/l10n/locale.js b/addon-sdk/source/lib/sdk/l10n/locale.js
deleted file mode 100644
index 950b33b20..000000000
--- a/addon-sdk/source/lib/sdk/l10n/locale.js
+++ /dev/null
@@ -1,127 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const prefs = require("../preferences/service");
-const { Cu, Cc, Ci } = require("chrome");
-const { Services } = Cu.import("resource://gre/modules/Services.jsm");
-
-/**
- * Gets the currently selected locale for display.
- * Gets all usable locale that we can use sorted by priority of relevance
- * @return  Array of locales, begins with highest priority
- */
-const PREF_MATCH_OS_LOCALE  = "intl.locale.matchOS";
-const PREF_SELECTED_LOCALE  = "general.useragent.locale";
-const PREF_ACCEPT_LANGUAGES = "intl.accept_languages";
-
-function getPreferedLocales(caseSensitve) {
-  let locales = [];
-  function addLocale(locale) {
-    locale = locale.trim();
-    if (!caseSensitve)
-      locale = locale.toLowerCase();
-    if (locales.indexOf(locale) === -1)
-      locales.push(locale);
-  }
-
-  // Most important locale is OS one. But we use it, only if
-  // "intl.locale.matchOS" pref is set to `true`.
-  // Currently only used for multi-locales mobile builds.
-  // http://mxr.mozilla.org/mozilla-central/source/mobile/android/installer/Makefile.in#46
-  if (prefs.get(PREF_MATCH_OS_LOCALE, false)) {
-    let localeService = Cc["@mozilla.org/intl/nslocaleservice;1"].
-                        getService(Ci.nsILocaleService);
-    let osLocale = localeService.getLocaleComponentForUserAgent();
-    addLocale(osLocale);
-  }
-
-  // In some cases, mainly on Fennec and on Linux version,
-  // `general.useragent.locale` is a special 'localized' value, like:
-  // "chrome://global/locale/intl.properties"
-  let browserUiLocale = prefs.getLocalized(PREF_SELECTED_LOCALE, "") ||
-                        prefs.get(PREF_SELECTED_LOCALE, "");
-  if (browserUiLocale)
-    addLocale(browserUiLocale);
-
-  // Third priority is the list of locales used for web content
-  let contentLocales = prefs.getLocalized(PREF_ACCEPT_LANGUAGES, "") ||
-                       prefs.get(PREF_ACCEPT_LANGUAGES, "");
-  if (contentLocales) {
-    // This list is a string of locales seperated by commas.
-    // There is spaces after commas, so strip each item
-    for (let locale of contentLocales.split(","))
-      addLocale(locale.replace(/(^\s+)|(\s+$)/g, ""));
-  }
-
-  // Finally, we ensure that en-US is the final fallback if it wasn't added
-  addLocale("en-US");
-
-  return locales;
-}
-exports.getPreferedLocales = getPreferedLocales;
-
-/**
- * Selects the closest matching locale from a list of locales.
- *
- * @param  aLocales
- *         An array of available locales
- * @param  aMatchLocales
- *         An array of prefered locales, ordered by priority. Most wanted first.
- *         Locales have to be in lowercase.
- *         If null, uses getPreferedLocales() results
- * @return the best match for the currently selected locale
- *
- * Stolen from http://dxr.mozilla.org/mozilla-central/source/toolkit/mozapps/extensions/internal/XPIProvider.jsm
- */
-exports.findClosestLocale = function findClosestLocale(aLocales, aMatchLocales) {
-  aMatchLocales = aMatchLocales || getPreferedLocales();
-
-  // Holds the best matching localized resource
-  let bestmatch = null;
-  // The number of locale parts it matched with
-  let bestmatchcount = 0;
-  // The number of locale parts in the match
-  let bestpartcount = 0;
-
-  for (let locale of aMatchLocales) {
-    let lparts = locale.split("-");
-    for (let localized of aLocales) {
-      let found = localized.toLowerCase();
-      // Exact match is returned immediately
-      if (locale == found)
-        return localized;
-
-      let fparts = found.split("-");
-      /* If we have found a possible match and this one isn't any longer
-         then we dont need to check further. */
-      if (bestmatch && fparts.length < bestmatchcount)
-        continue;
-
-      // Count the number of parts that match
-      let maxmatchcount = Math.min(fparts.length, lparts.length);
-      let matchcount = 0;
-      while (matchcount < maxmatchcount &&
-             fparts[matchcount] == lparts[matchcount])
-        matchcount++;
-
-      /* If we matched more than the last best match or matched the same and
-         this locale is less specific than the last best match. */
-      if (matchcount > bestmatchcount ||
-         (matchcount == bestmatchcount && fparts.length < bestpartcount)) {
-        bestmatch = localized;
-        bestmatchcount = matchcount;
-        bestpartcount = fparts.length;
-      }
-    }
-    // If we found a valid match for this locale return it
-    if (bestmatch)
-      return bestmatch;
-  }
-  return null;
-}
diff --git a/addon-sdk/source/lib/sdk/l10n/plural-rules.js b/addon-sdk/source/lib/sdk/l10n/plural-rules.js
deleted file mode 100644
index a3ef48a5e..000000000
--- a/addon-sdk/source/lib/sdk/l10n/plural-rules.js
+++ /dev/null
@@ -1,407 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-// This file is automatically generated with /python-lib/plural-rules-generator.py
-// Fetching data from: http://unicode.org/repos/cldr/trunk/common/supplemental/plurals.xml
-
-// Mapping of short locale name == to == > rule index in following list
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const LOCALES_TO_RULES = {
-  "af": 3, 
-  "ak": 4, 
-  "am": 4, 
-  "ar": 1, 
-  "asa": 3, 
-  "az": 0, 
-  "be": 11, 
-  "bem": 3, 
-  "bez": 3, 
-  "bg": 3, 
-  "bh": 4, 
-  "bm": 0, 
-  "bn": 3, 
-  "bo": 0, 
-  "br": 20, 
-  "brx": 3, 
-  "bs": 11, 
-  "ca": 3, 
-  "cgg": 3, 
-  "chr": 3, 
-  "cs": 12, 
-  "cy": 17, 
-  "da": 3, 
-  "de": 3, 
-  "dv": 3, 
-  "dz": 0, 
-  "ee": 3, 
-  "el": 3, 
-  "en": 3, 
-  "eo": 3, 
-  "es": 3, 
-  "et": 3, 
-  "eu": 3, 
-  "fa": 0, 
-  "ff": 5, 
-  "fi": 3, 
-  "fil": 4, 
-  "fo": 3, 
-  "fr": 5, 
-  "fur": 3, 
-  "fy": 3, 
-  "ga": 8, 
-  "gd": 24, 
-  "gl": 3, 
-  "gsw": 3, 
-  "gu": 3, 
-  "guw": 4, 
-  "gv": 23, 
-  "ha": 3, 
-  "haw": 3, 
-  "he": 2, 
-  "hi": 4, 
-  "hr": 11, 
-  "hu": 0, 
-  "id": 0, 
-  "ig": 0, 
-  "ii": 0, 
-  "is": 3, 
-  "it": 3, 
-  "iu": 7, 
-  "ja": 0, 
-  "jmc": 3, 
-  "jv": 0, 
-  "ka": 0, 
-  "kab": 5, 
-  "kaj": 3, 
-  "kcg": 3, 
-  "kde": 0, 
-  "kea": 0, 
-  "kk": 3, 
-  "kl": 3, 
-  "km": 0, 
-  "kn": 0, 
-  "ko": 0, 
-  "ksb": 3, 
-  "ksh": 21, 
-  "ku": 3, 
-  "kw": 7, 
-  "lag": 18, 
-  "lb": 3, 
-  "lg": 3, 
-  "ln": 4, 
-  "lo": 0, 
-  "lt": 10, 
-  "lv": 6, 
-  "mas": 3, 
-  "mg": 4, 
-  "mk": 16, 
-  "ml": 3, 
-  "mn": 3, 
-  "mo": 9, 
-  "mr": 3, 
-  "ms": 0, 
-  "mt": 15, 
-  "my": 0, 
-  "nah": 3, 
-  "naq": 7, 
-  "nb": 3, 
-  "nd": 3, 
-  "ne": 3, 
-  "nl": 3, 
-  "nn": 3, 
-  "no": 3, 
-  "nr": 3, 
-  "nso": 4, 
-  "ny": 3, 
-  "nyn": 3, 
-  "om": 3, 
-  "or": 3, 
-  "pa": 3, 
-  "pap": 3, 
-  "pl": 13, 
-  "ps": 3, 
-  "pt": 3, 
-  "rm": 3, 
-  "ro": 9, 
-  "rof": 3, 
-  "ru": 11, 
-  "rwk": 3, 
-  "sah": 0, 
-  "saq": 3, 
-  "se": 7, 
-  "seh": 3, 
-  "ses": 0, 
-  "sg": 0, 
-  "sh": 11, 
-  "shi": 19, 
-  "sk": 12, 
-  "sl": 14, 
-  "sma": 7, 
-  "smi": 7, 
-  "smj": 7, 
-  "smn": 7, 
-  "sms": 7, 
-  "sn": 3, 
-  "so": 3, 
-  "sq": 3, 
-  "sr": 11, 
-  "ss": 3, 
-  "ssy": 3, 
-  "st": 3, 
-  "sv": 3, 
-  "sw": 3, 
-  "syr": 3, 
-  "ta": 3, 
-  "te": 3, 
-  "teo": 3, 
-  "th": 0, 
-  "ti": 4, 
-  "tig": 3, 
-  "tk": 3, 
-  "tl": 4, 
-  "tn": 3, 
-  "to": 0, 
-  "tr": 0, 
-  "ts": 3, 
-  "tzm": 22, 
-  "uk": 11, 
-  "ur": 3, 
-  "ve": 3, 
-  "vi": 0, 
-  "vun": 3, 
-  "wa": 4, 
-  "wae": 3, 
-  "wo": 0, 
-  "xh": 3, 
-  "xog": 3, 
-  "yo": 0, 
-  "zh": 0, 
-  "zu": 3
-};
-
-// Utility functions for plural rules methods
-function isIn(n, list) {
-  return list.indexOf(n) !== -1;
-}
-function isBetween(n, start, end) {
-  return start <= n && n <= end;
-}
-
-// List of all plural rules methods, that maps an integer to the plural form name to use
-const RULES = {
-  "0": function (n) {
-    
-    return "other"
-  },
-  "1": function (n) {
-    if ((isBetween((n % 100), 3, 10)))
-      return "few";
-    if (n == 0)
-      return "zero";
-    if ((isBetween((n % 100), 11, 99)))
-      return "many";
-    if (n == 2)
-      return "two";
-    if (n == 1)
-      return "one";
-    return "other"
-  },
-  "2": function (n) {
-    if (n != 0 && (n % 10) == 0)
-      return "many";
-    if (n == 2)
-      return "two";
-    if (n == 1)
-      return "one";
-    return "other"
-  },
-  "3": function (n) {
-    if (n == 1)
-      return "one";
-    return "other"
-  },
-  "4": function (n) {
-    if ((isBetween(n, 0, 1)))
-      return "one";
-    return "other"
-  },
-  "5": function (n) {
-    if ((isBetween(n, 0, 2)) && n != 2)
-      return "one";
-    return "other"
-  },
-  "6": function (n) {
-    if (n == 0)
-      return "zero";
-    if ((n % 10) == 1 && (n % 100) != 11)
-      return "one";
-    return "other"
-  },
-  "7": function (n) {
-    if (n == 2)
-      return "two";
-    if (n == 1)
-      return "one";
-    return "other"
-  },
-  "8": function (n) {
-    if ((isBetween(n, 3, 6)))
-      return "few";
-    if ((isBetween(n, 7, 10)))
-      return "many";
-    if (n == 2)
-      return "two";
-    if (n == 1)
-      return "one";
-    return "other"
-  },
-  "9": function (n) {
-    if (n == 0 || n != 1 && (isBetween((n % 100), 1, 19)))
-      return "few";
-    if (n == 1)
-      return "one";
-    return "other"
-  },
-  "10": function (n) {
-    if ((isBetween((n % 10), 2, 9)) && !(isBetween((n % 100), 11, 19)))
-      return "few";
-    if ((n % 10) == 1 && !(isBetween((n % 100), 11, 19)))
-      return "one";
-    return "other"
-  },
-  "11": function (n) {
-    if ((isBetween((n % 10), 2, 4)) && !(isBetween((n % 100), 12, 14)))
-      return "few";
-    if ((n % 10) == 0 || (isBetween((n % 10), 5, 9)) || (isBetween((n % 100), 11, 14)))
-      return "many";
-    if ((n % 10) == 1 && (n % 100) != 11)
-      return "one";
-    return "other"
-  },
-  "12": function (n) {
-    if ((isBetween(n, 2, 4)))
-      return "few";
-    if (n == 1)
-      return "one";
-    return "other"
-  },
-  "13": function (n) {
-    if ((isBetween((n % 10), 2, 4)) && !(isBetween((n % 100), 12, 14)))
-      return "few";
-    if (n != 1 && (isBetween((n % 10), 0, 1)) || (isBetween((n % 10), 5, 9)) || (isBetween((n % 100), 12, 14)))
-      return "many";
-    if (n == 1)
-      return "one";
-    return "other"
-  },
-  "14": function (n) {
-    if ((isBetween((n % 100), 3, 4)))
-      return "few";
-    if ((n % 100) == 2)
-      return "two";
-    if ((n % 100) == 1)
-      return "one";
-    return "other"
-  },
-  "15": function (n) {
-    if (n == 0 || (isBetween((n % 100), 2, 10)))
-      return "few";
-    if ((isBetween((n % 100), 11, 19)))
-      return "many";
-    if (n == 1)
-      return "one";
-    return "other"
-  },
-  "16": function (n) {
-    if ((n % 10) == 1 && n != 11)
-      return "one";
-    return "other"
-  },
-  "17": function (n) {
-    if (n == 3)
-      return "few";
-    if (n == 0)
-      return "zero";
-    if (n == 6)
-      return "many";
-    if (n == 2)
-      return "two";
-    if (n == 1)
-      return "one";
-    return "other"
-  },
-  "18": function (n) {
-    if (n == 0)
-      return "zero";
-    if ((isBetween(n, 0, 2)) && n != 0 && n != 2)
-      return "one";
-    return "other"
-  },
-  "19": function (n) {
-    if ((isBetween(n, 2, 10)))
-      return "few";
-    if ((isBetween(n, 0, 1)))
-      return "one";
-    return "other"
-  },
-  "20": function (n) {
-    if ((isBetween((n % 10), 3, 4) || ((n % 10) == 9)) && !(isBetween((n % 100), 10, 19) || isBetween((n % 100), 70, 79) || isBetween((n % 100), 90, 99)))
-      return "few";
-    if ((n % 1000000) == 0 && n != 0)
-      return "many";
-    if ((n % 10) == 2 && !isIn((n % 100), [12, 72, 92]))
-      return "two";
-    if ((n % 10) == 1 && !isIn((n % 100), [11, 71, 91]))
-      return "one";
-    return "other"
-  },
-  "21": function (n) {
-    if (n == 0)
-      return "zero";
-    if (n == 1)
-      return "one";
-    return "other"
-  },
-  "22": function (n) {
-    if ((isBetween(n, 0, 1)) || (isBetween(n, 11, 99)))
-      return "one";
-    return "other"
-  },
-  "23": function (n) {
-    if ((isBetween((n % 10), 1, 2)) || (n % 20) == 0)
-      return "one";
-    return "other"
-  },
-  "24": function (n) {
-    if ((isBetween(n, 3, 10) || isBetween(n, 13, 19)))
-      return "few";
-    if (isIn(n, [2, 12]))
-      return "two";
-    if (isIn(n, [1, 11]))
-      return "one";
-    return "other"
-  },
-};
-
-/**
-  * Return a function that gives the plural form name for a given integer
-  * for the specified `locale`
-  *   let fun = getRulesForLocale('en');
-  *   fun(1)    -> 'one'
-  *   fun(0)    -> 'other'
-  *   fun(1000) -> 'other'
-  */
-exports.getRulesForLocale = function getRulesForLocale(locale) {
-  let index = LOCALES_TO_RULES[locale];
-  if (!(index in RULES)) {
-    console.warn('Plural form unknown for locale "' + locale + '"');
-    return function () { return "other"; };
-  }
-  return RULES[index];
-}
-
diff --git a/addon-sdk/source/lib/sdk/l10n/prefs.js b/addon-sdk/source/lib/sdk/l10n/prefs.js
deleted file mode 100644
index 8ee26fc5b..000000000
--- a/addon-sdk/source/lib/sdk/l10n/prefs.js
+++ /dev/null
@@ -1,51 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const { on } = require("../system/events");
-const core = require("./core");
-const { id: jetpackId } = require('../self');
-
-const OPTIONS_DISPLAYED = "addon-options-displayed";
-
-function enable() {
-  on(OPTIONS_DISPLAYED, onOptionsDisplayed);  
-}
-exports.enable = enable;
-
-function onOptionsDisplayed({ subject: document, data: addonId }) {
-  if (addonId !== jetpackId)
-    return;
-  localizeInlineOptions(document);
-}
-
-function localizeInlineOptions(document) {
-  let query = 'setting[data-jetpack-id="' + jetpackId + '"][pref-name], ' +
-              'button[data-jetpack-id="' + jetpackId + '"][pref-name]';
-  let nodes = document.querySelectorAll(query);
-  for (let node of nodes) {
-    let name = node.getAttribute("pref-name");
-    if (node.tagName == "setting") {
-      let desc = core.get(name + "_description");
-      if (desc)
-        node.setAttribute("desc", desc);
-      let title = core.get(name + "_title");
-      if (title)
-        node.setAttribute("title", title);
-
-      for (let item of node.querySelectorAll("menuitem, radio")) {
-          let key = name + "_options." + item.getAttribute("label");
-          let label = core.get(key);
-          if (label)
-            item.setAttribute("label", label);
-      }
-    }
-    else if (node.tagName == "button") {
-      let label = core.get(name + "_label");
-      if (label)
-        node.setAttribute("label", label);
-    }
-  }
-}
-exports.localizeInlineOptions = localizeInlineOptions;
diff --git a/addon-sdk/source/lib/sdk/l10n/properties/core.js b/addon-sdk/source/lib/sdk/l10n/properties/core.js
deleted file mode 100644
index 7a9081d0b..000000000
--- a/addon-sdk/source/lib/sdk/l10n/properties/core.js
+++ /dev/null
@@ -1,87 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const { Cu } = require("chrome");
-const { newURI } = require('../../url/utils')
-const { getRulesForLocale } = require("../plural-rules");
-const { getPreferedLocales } = require('../locale');
-const { rootURI } = require("@loader/options");
-const { Services } = Cu.import("resource://gre/modules/Services.jsm", {});
-
-const baseURI = rootURI + "locale/";
-const preferedLocales = getPreferedLocales(true);
-
-// Make sure we don't get stale data after an update
-// (See Bug 1300735 for rationale).
-Services.strings.flushBundles();
-
-function getLocaleURL(locale) {
-  // if the locale is a valid chrome URI, return it
-  try {
-    let uri = newURI(locale);
-    if (uri.scheme == 'chrome')
-      return uri.spec;
-  }
-  catch(_) {}
-  // otherwise try to construct the url
-  return baseURI + locale + ".properties";
-}
-
-function getKey(locale, key) {
-  let bundle = Services.strings.createBundle(getLocaleURL(locale));
-  try {
-    return bundle.GetStringFromName(key) + "";
-  }
-  catch (_) {}
-  return undefined;
-}
-
-function get(key, n, locales) {
-  // try this locale
-  let locale = locales.shift();
-  let localized;
-
-  if (typeof n == 'number') {
-    if (n == 0) {
-      localized = getKey(locale, key + '[zero]');
-    }
-    else if (n == 1) {
-      localized = getKey(locale, key + '[one]');
-    }
-    else if (n == 2) {
-      localized = getKey(locale, key + '[two]');
-    }
-
-    if (!localized) {
-      // Retrieve the plural mapping function
-      let pluralForm = (getRulesForLocale(locale.split("-")[0].toLowerCase()) ||
-                        getRulesForLocale("en"))(n);
-      localized = getKey(locale, key + '[' + pluralForm + ']');
-    }
-
-    if (!localized) {
-      localized = getKey(locale, key + '[other]');
-    }
-  }
-
-  if (!localized) {
-    localized = getKey(locale, key);
-  }
-
-  if (!localized) {
-    localized = getKey(locale, key + '[other]');
-  }
-
-  if (localized) {
-    return localized;
-  }
-
-  // try next locale
-  if (locales.length)
-    return get(key, n, locales);
-
-  return undefined;
-}
-exports.get = (k, n) => get(k, n, Array.slice(preferedLocales));
diff --git a/addon-sdk/source/lib/sdk/lang/functional.js b/addon-sdk/source/lib/sdk/lang/functional.js
deleted file mode 100644
index 66e30edfa..000000000
--- a/addon-sdk/source/lib/sdk/lang/functional.js
+++ /dev/null
@@ -1,47 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-// Disclaimer: Some of the functions in this module implement APIs from
-// Jeremy Ashkenas's http://underscorejs.org/ library and all credits for
-// those goes to him.
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { defer, remit, delay, debounce,
-        throttle } = require("./functional/concurrent");
-const { method, invoke, partial, curry, compose, wrap, identity, memoize, once,
-        cache, complement, constant, when, apply, flip, field, query,
-        isInstance, chainable, is, isnt } = require("./functional/core");
-
-exports.defer = defer;
-exports.remit = remit;
-exports.delay = delay;
-exports.debounce = debounce;
-exports.throttle = throttle;
-
-exports.method = method;
-exports.invoke = invoke;
-exports.partial = partial;
-exports.curry = curry;
-exports.compose = compose;
-exports.wrap = wrap;
-exports.identity = identity;
-exports.memoize = memoize;
-exports.once = once;
-exports.cache = cache;
-exports.complement = complement;
-exports.constant = constant;
-exports.when = when;
-exports.apply = apply;
-exports.flip = flip;
-exports.field = field;
-exports.query = query;
-exports.isInstance = isInstance;
-exports.chainable = chainable;
-exports.is = is;
-exports.isnt = isnt;
diff --git a/addon-sdk/source/lib/sdk/lang/functional/concurrent.js b/addon-sdk/source/lib/sdk/lang/functional/concurrent.js
deleted file mode 100644
index 85e8cff46..000000000
--- a/addon-sdk/source/lib/sdk/lang/functional/concurrent.js
+++ /dev/null
@@ -1,110 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-// Disclaimer: Some of the functions in this module implement APIs from
-// Jeremy Ashkenas's http://underscorejs.org/ library and all credits for
-// those goes to him.
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { arity, name, derive, invoke } = require("./helpers");
-const { setTimeout, clearTimeout, setImmediate } = require("../../timers");
-
-/**
- * Takes a function and returns a wrapped one instead, calling which will call
- * original function in the next turn of event loop. This is basically utility
- * to do `setImmediate(function() { ... })`, with a difference that returned
- * function is reused, instead of creating a new one each time. This also allows
- * to use this functions as event listeners.
- */
-const defer = f => derive(function(...args) {
-  setImmediate(invoke, f, args, this);
-}, f);
-exports.defer = defer;
-// Exporting `remit` alias as `defer` may conflict with promises.
-exports.remit = defer;
-
-/**
- * Much like setTimeout, invokes function after wait milliseconds. If you pass
- * the optional arguments, they will be forwarded on to the function when it is
- * invoked.
- */
-const delay = function delay(f, ms, ...args) {
-  setTimeout(() => f.apply(this, args), ms);
-};
-exports.delay = delay;
-
-/**
- * From underscore's `_.debounce`
- * http://underscorejs.org
- * (c) 2009-2014 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Underscore may be freely distributed under the MIT license.
- */
-const debounce = function debounce (fn, wait) {
-  let timeout, args, context, timestamp, result;
-
-  let later = function () {
-    let last = Date.now() - timestamp;
-    if (last < wait) {
-      timeout = setTimeout(later, wait - last);
-    } else {
-      timeout = null;
-      result = fn.apply(context, args);
-      context = args = null;
-    }
-  };
-
-  return function (...aArgs) {
-    context = this;
-    args = aArgs;
-    timestamp  = Date.now();
-    if (!timeout) {
-      timeout = setTimeout(later, wait);
-    }
-
-    return result;
-  };
-};
-exports.debounce = debounce;
-
-/**
- * From underscore's `_.throttle`
- * http://underscorejs.org
- * (c) 2009-2014 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Underscore may be freely distributed under the MIT license.
- */
-const throttle = function throttle (func, wait, options) {
-  let context, args, result;
-  let timeout = null;
-  let previous = 0;
-  options || (options = {});
-  let later = function() {
-    previous = options.leading === false ? 0 : Date.now();
-    timeout = null;
-    result = func.apply(context, args);
-    context = args = null;
-  };
-  return function() {
-    let now = Date.now();
-    if (!previous && options.leading === false) previous = now;
-    let remaining = wait - (now - previous);
-    context = this;
-    args = arguments;
-    if (remaining <= 0) {
-      clearTimeout(timeout);
-      timeout = null;
-      previous = now;
-      result = func.apply(context, args);
-      context = args = null;
-    } else if (!timeout && options.trailing !== false) {
-      timeout = setTimeout(later, remaining);
-    }
-    return result;
-  };
-};
-exports.throttle = throttle;
diff --git a/addon-sdk/source/lib/sdk/lang/functional/core.js b/addon-sdk/source/lib/sdk/lang/functional/core.js
deleted file mode 100644
index 0d9143364..000000000
--- a/addon-sdk/source/lib/sdk/lang/functional/core.js
+++ /dev/null
@@ -1,290 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-// Disclaimer: Some of the functions in this module implement APIs from
-// Jeremy Ashkenas's http://underscorejs.org/ library and all credits for
-// those goes to him.
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-}
-const { arity, name, derive, invoke } = require("./helpers");
-
-/**
- * Takes variadic numeber of functions and returns composed one.
- * Returned function pushes `this` pseudo-variable to the head
- * of the passed arguments and invokes all the functions from
- * left to right passing same arguments to them. Composite function
- * returns return value of the right most funciton.
- */
-const method = (...lambdas) => {
-  return function method(...args) {
-    args.unshift(this);
-    return lambdas.reduce((_, lambda) => lambda.apply(this, args),
-                          void(0));
-  };
-};
-exports.method = method;
-
-/**
- * Invokes `callee` by passing `params` as an arguments and `self` as `this`
- * pseudo-variable. Returns value that is returned by a callee.
- * @param {Function} callee
- *    Function to invoke.
- * @param {Array} params
- *    Arguments to invoke function with.
- * @param {Object} self
- *    Object to be passed as a `this` pseudo variable.
- */
-exports.invoke = invoke;
-
-/**
- * Takes a function and bind values to one or more arguments, returning a new
- * function of smaller arity.
- *
- * @param {Function} fn
- *    The function to partial
- *
- * @returns The new function with binded values
- */
-const partial = (f, ...curried) => {
-  if (typeof(f) !== "function")
-    throw new TypeError(String(f) + " is not a function");
-
-  let fn = derive(function(...args) {
-    return f.apply(this, curried.concat(args));
-  }, f);
-  fn.arity = arity(f) - curried.length;
-  return fn;
-};
-exports.partial = partial;
-
-/**
- * Returns function with implicit currying, which will continue currying until
- * expected number of argument is collected. Expected number of arguments is
- * determined by `fn.length`. Using this with variadic functions is stupid,
- * so don't do it.
- *
- * @examples
- *
- * var sum = curry(function(a, b) {
- *   return a + b
- * })
- * console.log(sum(2, 2)) // 4
- * console.log(sum(2)(4)) // 6
- */
-const curry = new function() {
-  const currier = (fn, arity, params) => {
-    // Function either continues to curry arguments or executes function
-    // if desired arguments have being collected.
-    const curried = function(...input) {
-      // Prepend all curried arguments to the given arguments.
-      if (params) input.unshift.apply(input, params);
-      // If expected number of arguments has being collected invoke fn,
-      // othrewise return curried version Otherwise continue curried.
-      return (input.length >= arity) ? fn.apply(this, input) :
-             currier(fn, arity, input);
-    };
-    curried.arity = arity - (params ? params.length : 0);
-
-    return curried;
-  };
-
-  return fn => currier(fn, arity(fn));
-};
-exports.curry = curry;
-
-/**
- * Returns the composition of a list of functions, where each function consumes
- * the return value of the function that follows. In math terms, composing the
- * functions `f()`, `g()`, and `h()` produces `f(g(h()))`.
- * @example
- *
- *   var greet = function(name) { return "hi: " + name; };
- *   var exclaim = function(statement) { return statement + "!"; };
- *   var welcome = compose(exclaim, greet);
- *
- *   welcome('moe');    // => 'hi: moe!'
- */
-function compose(...lambdas) {
-  return function composed(...args) {
-    let index = lambdas.length;
-    while (0 <= --index)
-      args = [lambdas[index].apply(this, args)];
-
-    return args[0];
-  };
-}
-exports.compose = compose;
-
-/*
- * Returns the first function passed as an argument to the second,
- * allowing you to adjust arguments, run code before and after, and
- * conditionally execute the original function.
- * @example
- *
- *  var hello = function(name) { return "hello: " + name; };
- *  hello = wrap(hello, function(f) {
- *    return "before, " + f("moe") + ", after";
- *  });
- *
- *  hello();    // => 'before, hello: moe, after'
- */
-const wrap = (f, wrapper) => derive(function wrapped(...args) {
-  return wrapper.apply(this, [f].concat(args));
-}, f);
-exports.wrap = wrap;
-
-/**
- * Returns the same value that is used as the argument. In math: f(x) = x
- */
-const identity = value => value;
-exports.identity = identity;
-
-/**
- * Memoizes a given function by caching the computed result. Useful for
- * speeding up slow-running computations. If passed an optional hashFunction,
- * it will be used to compute the hash key for storing the result, based on
- * the arguments to the original function. The default hashFunction just uses
- * the first argument to the memoized function as the key.
- */
-const memoize = (f, hasher) => {
-  let memo = Object.create(null);
-  let cache = new WeakMap();
-  hasher = hasher || identity;
-  return derive(function memoizer(...args) {
-    const key = hasher.apply(this, args);
-    const type = typeof(key);
-    if (key && (type === "object" || type === "function")) {
-      if (!cache.has(key))
-        cache.set(key, f.apply(this, args));
-      return cache.get(key);
-    }
-    else {
-      if (!(key in memo))
-        memo[key] = f.apply(this, args);
-      return memo[key];
-    }
-  }, f);
-};
-exports.memoize = memoize;
-
-/*
- * Creates a version of the function that can only be called one time. Repeated
- * calls to the modified function will have no effect, returning the value from
- * the original call. Useful for initialization functions, instead of having to
- * set a boolean flag and then check it later.
- */
-const once = f => {
-  let ran = false, cache;
-  return derive(function(...args) {
-    return ran ? cache : (ran = true, cache = f.apply(this, args));
-  }, f);
-};
-exports.once = once;
-// export cache as once will may be conflicting with event once a lot.
-exports.cache = once;
-
-// Takes a `f` function and returns a function that takes the same
-// arguments as `f`, has the same effects, if any, and returns the
-// opposite truth value.
-const complement = f => derive(function(...args) {
-  return args.length < arity(f) ? complement(partial(f, ...args)) :
-         !f.apply(this, args);
-}, f);
-exports.complement = complement;
-
-// Constructs function that returns `x` no matter what is it
-// invoked with.
-const constant = x => _ => x;
-exports.constant = constant;
-
-// Takes `p` predicate, `consequent` function and an optional
-// `alternate` function and composes function that returns
-// application of arguments over `consequent` if application over
-// `p` is `true` otherwise returns application over `alternate`.
-// If `alternate` is not a function returns `undefined`.
-const when = (p, consequent, alternate) => {
-  if (typeof(alternate) !== "function" && alternate !== void(0))
-    throw TypeError("alternate must be a function");
-  if (typeof(consequent) !== "function")
-    throw TypeError("consequent must be a function");
-
-  return function(...args) {
-    return p.apply(this, args) ?
-           consequent.apply(this, args) :
-           alternate && alternate.apply(this, args);
-  };
-};
-exports.when = when;
-
-// Apply function that behaves as `apply` does in lisp:
-// apply(f, x, [y, z]) => f.apply(f, [x, y, z])
-// apply(f, x) => f.apply(f, [x])
-const apply = (f, ...rest) => f.apply(f, rest.concat(rest.pop()));
-exports.apply = apply;
-
-// Returns function identical to given `f` but with flipped order
-// of arguments.
-const flip = f => derive(function(...args) {
-  return f.apply(this, args.reverse());
-}, f);
-exports.flip = flip;
-
-// Takes field `name` and `target` and returns value of that field.
-// If `target` is `null` or `undefined` it would be returned back
-// instead of attempt to access it's field. Function is implicitly
-// curried, this allows accessor function generation by calling it
-// with only `name` argument.
-const field = curry((name, target) =>
-  // Note: Permisive `==` is intentional.
-  target == null ? target : target[name]);
-exports.field = field;
-
-// Takes `.` delimited string representing `path` to a nested field
-// and a `target` to get it from. For convinience function is
-// implicitly curried, there for accessors can be created by invoking
-// it with just a `path` argument.
-const query = curry((path, target) => {
-  const names = path.split(".");
-  const count = names.length;
-  let index = 0;
-  let result = target;
-  // Note: Permisive `!=` is intentional.
-  while (result != null && index < count) {
-    result = result[names[index]];
-    index = index + 1;
-  }
-  return result;
-});
-exports.query = query;
-
-// Takes `Type` (constructor function) and a `value` and returns
-// `true` if `value` is instance of the given `Type`. Function is
-// implicitly curried this allows predicate generation by calling
-// function with just first argument.
-const isInstance = curry((Type, value) => value instanceof Type);
-exports.isInstance = isInstance;
-
-/*
- * Takes a funtion and returns a wrapped function that returns `this`
- */
-const chainable = f => derive(function(...args) {
-  f.apply(this, args);
-  return this;
-}, f);
-exports.chainable = chainable;
-
-// Functions takes `expected` and `actual` values and returns `true` if
-// `expected === actual`. Returns curried function if called with less then
-// two arguments.
-//
-// [ 1, 0, 1, 0, 1 ].map(is(1)) // => [ true, false, true, false, true ]
-const is = curry((expected, actual) => actual === expected);
-exports.is = is;
-
-const isnt = complement(is);
-exports.isnt = isnt;
diff --git a/addon-sdk/source/lib/sdk/lang/functional/helpers.js b/addon-sdk/source/lib/sdk/lang/functional/helpers.js
deleted file mode 100644
index 60f4e3300..000000000
--- a/addon-sdk/source/lib/sdk/lang/functional/helpers.js
+++ /dev/null
@@ -1,29 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-// Disclaimer: Some of the functions in this module implement APIs from
-// Jeremy Ashkenas's http://underscorejs.org/ library and all credits for
-// those goes to him.
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-}
-
-const arity = f => f.arity || f.length;
-exports.arity = arity;
-
-const name = f => f.displayName || f.name;
-exports.name = name;
-
-const derive = (f, source) => {
-  f.displayName = name(source);
-  f.arity = arity(source);
-  return f;
-};
-exports.derive = derive;
-
-const invoke = (callee, params, self) => callee.apply(self, params);
-exports.invoke = invoke;
diff --git a/addon-sdk/source/lib/sdk/lang/type.js b/addon-sdk/source/lib/sdk/lang/type.js
deleted file mode 100644
index b50e6be4c..000000000
--- a/addon-sdk/source/lib/sdk/lang/type.js
+++ /dev/null
@@ -1,388 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-/**
- * Returns `true` if `value` is `undefined`.
- * @examples
- *    var foo; isUndefined(foo); // true
- *    isUndefined(0); // false
- */
-function isUndefined(value) {
-  return value === undefined;
-}
-exports.isUndefined = isUndefined;
-
-/**
- * Returns `true` if value is `null`.
- * @examples
- *    isNull(null); // true
- *    isNull(undefined); // false
- */
-function isNull(value) {
-  return value === null;
-}
-exports.isNull = isNull;
-
-/**
- * Returns `true` if value is `null` or `undefined`.
- * It's equivalent to `== null`, but resolve the ambiguity of the writer
- * intention, makes clear that he's clearly checking both `null` and `undefined`
- * values, and it's not a typo for `=== null`.
- */
-function isNil(value) {
-  return value === null || value === undefined;
-}
-exports.isNil = isNil;
-
-function isBoolean(value) {
-  return typeof value === "boolean";
-}
-exports.isBoolean = isBoolean;
-/**
- * Returns `true` if value is a string.
- * @examples
- *    isString("moe"); // true
- */
-function isString(value) {
-  return typeof value === "string";
-}
-exports.isString = isString;
-
-/**
- * Returns `true` if `value` is a number.
- * @examples
- *    isNumber(8.4 * 5); // true
- */
-function isNumber(value) {
-  return typeof value === "number";
-}
-exports.isNumber = isNumber;
-
-/**
- * Returns `true` if `value` is a `RegExp`.
- * @examples
- *    isRegExp(/moe/); // true
- */
-function isRegExp(value) {
-  return isObject(value) && instanceOf(value, RegExp);
-}
-exports.isRegExp = isRegExp;
-
-/**
- * Returns true if `value` is a `Date`.
- * @examples
- *    isDate(new Date()); // true
- */
-function isDate(value) {
-  return isObject(value) && instanceOf(value, Date);
-}
-exports.isDate = isDate;
-
-/**
- * Returns true if object is a Function.
- * @examples
- *    isFunction(function foo(){}) // true
- */
-function isFunction(value) {
-    return typeof value === "function";
-}
-exports.isFunction = isFunction;
-
-/**
- * Returns `true` if `value` is an object (please note that `null` is considered
- * to be an atom and not an object).
- * @examples
- *    isObject({}) // true
- *    isObject(null) // false
- */
-function isObject(value) {
-    return typeof value === "object" && value !== null;
-}
-exports.isObject = isObject;
-
-/**
- * Detect whether a value is a generator.
- *
- * @param aValue
- *        The value to identify.
- * @return A boolean indicating whether the value is a generator.
- */
-function isGenerator(aValue) {
-  return !!(aValue && aValue.isGenerator && aValue.isGenerator());
-}
-exports.isGenerator = isGenerator;
-
-/**
- * Returns true if `value` is an Array.
- * @examples
- *    isArray([1, 2, 3])  // true
- *    isArray({ 0: 'foo', length: 1 }) // false
- */
-var isArray = Array.isArray;
-exports.isArray = isArray;
-
-/**
- * Returns `true` if `value` is an Arguments object.
- * @examples
- *    (function(){ return isArguments(arguments); })(1, 2, 3); // true
- *    isArguments([1,2,3]); // false
- */
-function isArguments(value) {
-  return Object.prototype.toString.call(value) === "[object Arguments]";
-}
-exports.isArguments = isArguments;
-
-var isMap = value => Object.prototype.toString.call(value) === "[object Map]"
-exports.isMap = isMap;
-
-var isSet = value => Object.prototype.toString.call(value) === "[object Set]"
-exports.isSet = isSet;
-
-/**
- * Returns true if it is a primitive `value`. (null, undefined, number,
- * boolean, string)
- * @examples
- *    isPrimitive(3) // true
- *    isPrimitive('foo') // true
- *    isPrimitive({ bar: 3 }) // false
- */
-function isPrimitive(value) {
-  return !isFunction(value) && !isObject(value);
-}
-exports.isPrimitive = isPrimitive;
-
-/**
- * Returns `true` if given `object` is flat (it is direct decedent of
- * `Object.prototype` or `null`).
- * @examples
- *    isFlat({}) // true
- *    isFlat(new Type()) // false
- */
-function isFlat(object) {
-  return isObject(object) && (isNull(Object.getPrototypeOf(object)) ||
-                              isNull(Object.getPrototypeOf(
-                                     Object.getPrototypeOf(object))));
-}
-exports.isFlat = isFlat;
-
-/**
- * Returns `true` if object contains no values.
- */
-function isEmpty(object) {
-  if (isObject(object)) {
-    for (var key in object)
-      return false;
-    return true;
-  }
-  return false;
-}
-exports.isEmpty = isEmpty;
-
-/**
- * Returns `true` if `value` is an array / flat object containing only atomic
- * values and other flat objects.
- */
-function isJSON(value, visited) {
-    // Adding value to array of visited values.
-    (visited || (visited = [])).push(value);
-            // If `value` is an atom return `true` cause it's valid JSON.
-    return  isPrimitive(value) ||
-            // If `value` is an array of JSON values that has not been visited
-            // yet.
-            (isArray(value) &&  value.every(function(element) {
-                                  return isJSON(element, visited);
-                                })) ||
-            // If `value` is a plain object containing properties with a JSON
-            // values it's a valid JSON.
-            (isFlat(value) && Object.keys(value).every(function(key) {
-                var $ = Object.getOwnPropertyDescriptor(value, key);
-                // Check every proprety of a plain object to verify that
-                // it's neither getter nor setter, but a JSON value, that
-                // has not been visited yet.
-                return  ((!isObject($.value) || !~visited.indexOf($.value)) &&
-                        !('get' in $) && !('set' in $) &&
-                        isJSON($.value, visited));
-            }));
-}
-exports.isJSON = function (value) {
-  return isJSON(value);
-};
-
-/**
- * Returns `true` if `value` is JSONable
- */
-const isJSONable = (value) => {
-  try {
-    JSON.parse(JSON.stringify(value));
-  }
-  catch (e) {
-    return false;
-  }
-  return true;
-};
-exports.isJSONable = isJSONable;
-
-/**
- * Returns if `value` is an instance of a given `Type`. This is exactly same as
- * `value instanceof Type` with a difference that `Type` can be from a scope
- * that has a different top level object. (Like in case where `Type` is a
- * function from different iframe / jetpack module / sandbox).
- */
-function instanceOf(value, Type) {
-  var isConstructorNameSame;
-  var isConstructorSourceSame;
-
-  // If `instanceof` returned `true` we know result right away.
-  var isInstanceOf = value instanceof Type;
-
-  // If `instanceof` returned `false` we do ducktype check since `Type` may be
-  // from a different sandbox. If a constructor of the `value` or a constructor
-  // of the value's prototype has same name and source we assume that it's an
-  // instance of the Type.
-  if (!isInstanceOf && value) {
-    isConstructorNameSame = value.constructor.name === Type.name;
-    isConstructorSourceSame = String(value.constructor) == String(Type);
-    isInstanceOf = (isConstructorNameSame && isConstructorSourceSame) ||
-                    instanceOf(Object.getPrototypeOf(value), Type);
-  }
-  return isInstanceOf;
-}
-exports.instanceOf = instanceOf;
-
-/**
- * Function returns textual representation of a value passed to it. Function
- * takes additional `indent` argument that is used for indentation. Also
- * optional `limit` argument may be passed to limit amount of detail returned.
- * @param {Object} value
- * @param {String} [indent="    "]
- * @param {Number} [limit]
- */
-function source(value, indent, limit, offset, visited) {
-  var result;
-  var names;
-  var nestingIndex;
-  var isCompact = !isUndefined(limit);
-
-  indent = indent || "    ";
-  offset = (offset || "");
-  result = "";
-  visited = visited || [];
-
-  if (isUndefined(value)) {
-    result += "undefined";
-  }
-  else if (isNull(value)) {
-    result += "null";
-  }
-  else if (isString(value)) {
-    result += '"' + value + '"';
-  }
-  else if (isFunction(value)) {
-    value = String(value).split("\n");
-    if (isCompact && value.length > 2) {
-      value = value.splice(0, 2);
-      value.push("...}");
-    }
-    result += value.join("\n" + offset);
-  }
-  else if (isArray(value)) {
-    if ((nestingIndex = (visited.indexOf(value) + 1))) {
-      result = "#" + nestingIndex + "#";
-    }
-    else {
-      visited.push(value);
-
-      if (isCompact)
-        value = value.slice(0, limit);
-
-      result += "[\n";
-      result += value.map(function(value) {
-        return offset + indent + source(value, indent, limit, offset + indent,
-                                        visited);
-      }).join(",\n");
-      result += isCompact && value.length > limit ?
-                ",\n" + offset + "...]" : "\n" + offset + "]";
-    }
-  }
-  else if (isObject(value)) {
-    if ((nestingIndex = (visited.indexOf(value) + 1))) {
-      result = "#" + nestingIndex + "#"
-    }
-    else {
-      visited.push(value)
-
-      names = Object.keys(value);
-
-      result += "{ // " + value + "\n";
-      result += (isCompact ? names.slice(0, limit) : names).map(function(name) {
-        var _limit = isCompact ? limit - 1 : limit;
-        var descriptor = Object.getOwnPropertyDescriptor(value, name);
-        var result = offset + indent + "// ";
-        var accessor;
-        if (0 <= name.indexOf(" "))
-          name = '"' + name + '"';
-
-        if (descriptor.writable)
-          result += "writable ";
-        if (descriptor.configurable)
-          result += "configurable ";
-        if (descriptor.enumerable)
-          result += "enumerable ";
-
-        result += "\n";
-        if ("value" in descriptor) {
-          result += offset + indent + name + ": ";
-          result += source(descriptor.value, indent, _limit, indent + offset,
-                           visited);
-        }
-        else {
-
-          if (descriptor.get) {
-            result += offset + indent + "get " + name + " ";
-            accessor = source(descriptor.get, indent, _limit, indent + offset,
-                              visited);
-            result += accessor.substr(accessor.indexOf("{"));
-          }
-
-          if (descriptor.set) {
-            result += offset + indent + "set " + name + " ";
-            accessor = source(descriptor.set, indent, _limit, indent + offset,
-                              visited);
-            result += accessor.substr(accessor.indexOf("{"));
-          }
-        }
-        return result;
-      }).join(",\n");
-
-      if (isCompact) {
-        if (names.length > limit && limit > 0) {
-          result += ",\n" + offset  + indent + "//...";
-        }
-      }
-      else {
-        if (names.length)
-          result += ",";
-
-        result += "\n" + offset + indent + '"__proto__": ';
-        result += source(Object.getPrototypeOf(value), indent, 0,
-                         offset + indent);
-      }
-
-      result += "\n" + offset + "}";
-    }
-  }
-  else {
-    result += String(value);
-  }
-  return result;
-}
-exports.source = function (value, indentation, limit) {
-  return source(value, indentation, limit);
-};
diff --git a/addon-sdk/source/lib/sdk/lang/weak-set.js b/addon-sdk/source/lib/sdk/lang/weak-set.js
deleted file mode 100644
index 8972602a5..000000000
--- a/addon-sdk/source/lib/sdk/lang/weak-set.js
+++ /dev/null
@@ -1,75 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-"use strict";
-
-const { Cu } = require("chrome");
-
-function makeGetterFor(Type) {
-  let cache = new WeakMap();
-
-  return {
-    getFor(target) {
-      if (!cache.has(target))
-        cache.set(target, new Type());
-
-      return cache.get(target);
-    },
-    clearFor(target) {
-      return cache.delete(target)
-    }
-  }
-}
-
-var {getFor: getLookupFor, clearFor: clearLookupFor} = makeGetterFor(WeakMap);
-var {getFor: getRefsFor, clearFor: clearRefsFor} = makeGetterFor(Set);
-
-function add(target, value) {
-  if (has(target, value))
-    return;
-
-  getLookupFor(target).set(value, true);
-  getRefsFor(target).add(Cu.getWeakReference(value));
-}
-exports.add = add;
-
-function remove(target, value) {
-  getLookupFor(target).delete(value);
-}
-exports.remove = remove;
-
-function has(target, value) {
-  return getLookupFor(target).has(value);
-}
-exports.has = has;
-
-function clear(target) {
-  clearLookupFor(target);
-  clearRefsFor(target);
-}
-exports.clear = clear;
-
-function iterator(target) {
-  let refs = getRefsFor(target);
-
-  for (let ref of refs) {
-    let value = ref.get();
-
-    // If `value` is already gc'ed, it would be `null`.
-    // The `has` function is using a WeakMap as lookup table, so passing `null`
-    // would raise an exception because WeakMap accepts as value only non-null
-    // object.
-    // Plus, if `value` is already gc'ed, we do not have to take it in account
-    // during the iteration, and remove it from the references.
-    if (value !== null && has(target, value))
-      yield value;
-    else
-      refs.delete(ref);
-  }
-}
-exports.iterator = iterator;
diff --git a/addon-sdk/source/lib/sdk/loader/cuddlefish.js b/addon-sdk/source/lib/sdk/loader/cuddlefish.js
deleted file mode 100644
index 6ba19157b..000000000
--- a/addon-sdk/source/lib/sdk/loader/cuddlefish.js
+++ /dev/null
@@ -1,102 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-// This module is manually loaded by bootstrap.js in a sandbox and immediatly
-// put in module cache so that it is never loaded in any other way.
-
-/* Workarounds to include dependencies in the manifest
-require('chrome')                  // Otherwise CFX will complain about Components
-require('toolkit/loader')          // Otherwise CFX will stip out loader.js
-require('sdk/addon/runner')        // Otherwise CFX will stip out addon/runner.js
-*/
-
-const { classes: Cc, Constructor: CC, interfaces: Ci, utils: Cu } = Components;
-
-// `loadSandbox` is exposed by bootstrap.js
-const loaderURI = module.uri.replace("sdk/loader/cuddlefish.js",
-                                     "toolkit/loader.js");
-const xulappURI = module.uri.replace("loader/cuddlefish.js",
-                                     "system/xul-app.jsm");
-// We need to keep a reference to the sandbox in order to unload it in
-// bootstrap.js
-
-var loaderSandbox = loadSandbox(loaderURI);
-const loaderModule = loaderSandbox.exports;
-
-const { incompatibility } = Cu.import(xulappURI, {}).XulApp;
-
-const { override, load } = loaderModule;
-
-function CuddlefishLoader(options) {
-  let { manifest } = options;
-
-  options = override(options, {
-    // Put `api-utils/loader` and `api-utils/cuddlefish` loaded as JSM to module
-    // cache to avoid subsequent loads via `require`.
-    modules: override({
-      'toolkit/loader': loaderModule,
-      'sdk/loader/cuddlefish': exports
-    }, options.modules),
-    resolve: function resolve(id, requirer) {
-      let entry = requirer && requirer in manifest && manifest[requirer];
-      let uri = null;
-
-      // If manifest entry for this requirement is present we follow manifest.
-      // Note: Standard library modules like 'panel' will be present in
-      // manifest unless they were moved to platform.
-      if (entry) {
-        let requirement = entry.requirements[id];
-        // If requirer entry is in manifest and it's requirement is not, than
-        // it has no authority to load since linker was not able to find it.
-        if (!requirement)
-          throw Error('Module: ' + requirer + ' has no authority to load: '
-                      + id, requirer);
-
-        uri = requirement;
-      } else {
-        // If requirer is off manifest than it's a system module and we allow it
-        // to go off manifest by resolving a relative path.
-        uri = loaderModule.resolve(id, requirer);
-      }
-      return uri;
-    },
-    load: function(loader, module) {
-      let result;
-      let error;
-
-      // In order to get the module's metadata, we need to load the module.
-      // if an exception is raised here, it could be that is due to application
-      // incompatibility. Therefore the exception is stored, and thrown again
-      // only if the module seems be compatible with the application currently
-      // running. Otherwise the incompatibility message takes the precedence.
-      try {
-        result = load(loader, module);
-      }
-      catch (e) {
-        error = e;
-      }
-
-      error = incompatibility(module) || error;
-
-      if (error)
-        throw error;
-
-      return result;
-    }
-  });
-
-  let loader = loaderModule.Loader(options);
-  // Hack to allow loading from `toolkit/loader`.
-  loader.modules[loaderURI] = loaderSandbox;
-  return loader;
-}
-
-exports = override(loaderModule, {
-  Loader: CuddlefishLoader
-});
diff --git a/addon-sdk/source/lib/sdk/loader/sandbox.js b/addon-sdk/source/lib/sdk/loader/sandbox.js
deleted file mode 100644
index 791dbc086..000000000
--- a/addon-sdk/source/lib/sdk/loader/sandbox.js
+++ /dev/null
@@ -1,74 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Cc, Ci, CC, Cu } = require('chrome');
-const systemPrincipal = CC('@mozilla.org/systemprincipal;1', 'nsIPrincipal')();
-const scriptLoader = Cc['@mozilla.org/moz/jssubscript-loader;1'].
-                     getService(Ci.mozIJSSubScriptLoader);
-const self = require('sdk/self');
-const { getTabId } = require('../tabs/utils');
-const { getInnerId } = require('../window/utils');
-
-const { devtools } = Cu.import("resource://devtools/shared/Loader.jsm", {});
-const { require: devtoolsRequire } = devtools;
-const { addContentGlobal, removeContentGlobal } = devtoolsRequire("devtools/server/content-globals");
-
-/**
- * Make a new sandbox that inherits given `source`'s principals. Source can be
- * URI string, DOMWindow or `null` for system principals.
- */
-function sandbox(target, options) {
-  options = options || {};
-  options.metadata = options.metadata ? options.metadata : {};
-  options.metadata.addonID = options.metadata.addonID ?
-    options.metadata.addonID : self.id;
-
-  let sandbox = Cu.Sandbox(target || systemPrincipal, options);
-  Cu.setSandboxMetadata(sandbox, options.metadata);
-  let innerWindowID = options.metadata['inner-window-id']
-  if (innerWindowID) {
-    addContentGlobal({
-      global: sandbox,
-      'inner-window-id': innerWindowID
-    });
-  }
-  return sandbox;
-}
-exports.sandbox = sandbox;
-
-/**
- * Evaluates given `source` in a given `sandbox` and returns result.
- */
-function evaluate(sandbox, code, uri, line, version) {
-  return Cu.evalInSandbox(code, sandbox, version || '1.8', uri || '', line || 1);
-}
-exports.evaluate = evaluate;
-
-/**
- * Evaluates code under the given `uri` in the given `sandbox`.
- *
- * @param {String} uri
- *    The URL pointing to the script to load.
- *    It must be a local chrome:, resource:, file: or data: URL.
- */
-function load(sandbox, uri) {
-  if (uri.indexOf('data:') === 0) {
-    let source = uri.substr(uri.indexOf(',') + 1);
-
-    return evaluate(sandbox, decodeURIComponent(source), '1.8', uri, 0);
-  } else {
-    return scriptLoader.loadSubScript(uri, sandbox, 'UTF-8');
-  }
-}
-exports.load = load;
-
-/**
- * Forces the given `sandbox` to be freed immediately.
- */
-exports.nuke = Cu.nukeSandbox
diff --git a/addon-sdk/source/lib/sdk/messaging.js b/addon-sdk/source/lib/sdk/messaging.js
deleted file mode 100644
index 07580eb33..000000000
--- a/addon-sdk/source/lib/sdk/messaging.js
+++ /dev/null
@@ -1,12 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { window } = require("sdk/addon/window");
-exports.MessageChannel = window.MessageChannel;
-exports.MessagePort = window.MessagePort;
diff --git a/addon-sdk/source/lib/sdk/model/core.js b/addon-sdk/source/lib/sdk/model/core.js
deleted file mode 100644
index 315f8b1cd..000000000
--- a/addon-sdk/source/lib/sdk/model/core.js
+++ /dev/null
@@ -1,23 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { dispatcher } = require("../util/dispatcher");
-
-
-// Define `modelFor` accessor function that can be implemented
-// for different types of views. Since view's we'll be dealing
-// with types that don't really play well with `instanceof`
-// operator we're gonig to use `dispatcher` that is slight
-// extension over polymorphic dispatch provided by method.
-// This allows models to extend implementations of this by
-// providing predicates:
-//
-// modelFor.when($ => $ && $.nodeName === "tab", findTabById($.id))
-const modelFor = dispatcher("modelFor");
-exports.modelFor = modelFor;
diff --git a/addon-sdk/source/lib/sdk/net/url.js b/addon-sdk/source/lib/sdk/net/url.js
deleted file mode 100644
index 5502171ee..000000000
--- a/addon-sdk/source/lib/sdk/net/url.js
+++ /dev/null
@@ -1,94 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Ci, Cu, components } = require("chrome");
-
-const { defer } = require("../core/promise");
-const { merge } = require("../util/object");
-
-const { NetUtil } = Cu.import("resource://gre/modules/NetUtil.jsm", {});
-const { Services } = Cu.import("resource://gre/modules/Services.jsm", {});
-
-/**
- * Reads a URI and returns a promise.
- *
- * @param uri {string} The URI to read
- * @param [options] {object} This parameter can have any or all of the following
- * fields: `charset`. By default the `charset` is set to 'UTF-8'.
- *
- * @returns {promise}  The promise that will be resolved with the content of the
- *          URL given.
- *
- * @example
- *  let promise = readURI('resource://gre/modules/NetUtil.jsm', {
- *    charset: 'US-ASCII'
- *  });
- */
-function readURI(uri, options) {
-  options = options || {};
-  let charset = options.charset || 'UTF-8';
-
-  let channel = NetUtil.newChannel({
-    uri: NetUtil.newURI(uri, charset),
-    loadUsingSystemPrincipal: true});
-
-  let { promise, resolve, reject } = defer();
-
-  try {
-    NetUtil.asyncFetch(channel, function (stream, result) {
-      if (components.isSuccessCode(result)) {
-        let count = stream.available();
-        let data = NetUtil.readInputStreamToString(stream, count, { charset : charset });
-
-        resolve(data);
-      } else {
-        reject("Failed to read: '" + uri + "' (Error Code: " + result + ")");
-      }
-    });
-  }
-  catch (e) {
-    reject("Failed to read: '" + uri + "' (Error: " + e.message + ")");
-  }
-
-  return promise;
-}
-
-exports.readURI = readURI;
-
-/**
- * Reads a URI synchronously.
- * This function is intentionally undocumented to favorites the `readURI` usage.
- *
- * @param uri {string} The URI to read
- * @param [charset] {string} The character set to use when read the content of
- *        the `uri` given.  By default is set to 'UTF-8'.
- *
- * @returns {string} The content of the URI given.
- *
- * @example
- *  let data = readURISync('resource://gre/modules/NetUtil.jsm');
- */
-function readURISync(uri, charset) {
-  charset = typeof charset === "string" ? charset : "UTF-8";
-
-  let channel = NetUtil.newChannel({
-    uri: NetUtil.newURI(uri, charset),
-    loadUsingSystemPrincipal: true});
-  let stream = channel.open2();
-
-  let count = stream.available();
-  let data = NetUtil.readInputStreamToString(stream, count, { charset : charset });
-
-  stream.close();
-
-  return data;
-}
-
-exports.readURISync = readURISync;
diff --git a/addon-sdk/source/lib/sdk/net/xhr.js b/addon-sdk/source/lib/sdk/net/xhr.js
deleted file mode 100644
index 415b9cbf4..000000000
--- a/addon-sdk/source/lib/sdk/net/xhr.js
+++ /dev/null
@@ -1,36 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "stable"
-};
-
-const { deprecateFunction } = require("../util/deprecate");
-const { Cc, Ci } = require("chrome");
-const XMLHttpRequest = require("../addon/window").window.XMLHttpRequest;
-
-Object.defineProperties(XMLHttpRequest.prototype, {
-  mozBackgroundRequest: {
-    value: true,
-  },
-  forceAllowThirdPartyCookie: {
-    configurable: true,
-    value: deprecateFunction(function() {
-      forceAllowThirdPartyCookie(this);
-
-    }, "`xhr.forceAllowThirdPartyCookie()` is deprecated, please use" +
-       "`require('sdk/net/xhr').forceAllowThirdPartyCookie(request)` instead")
-  }
-});
-exports.XMLHttpRequest = XMLHttpRequest;
-
-function forceAllowThirdPartyCookie(xhr) {
-  if (xhr.channel instanceof Ci.nsIHttpChannelInternal)
-    xhr.channel.forceAllowThirdPartyCookie = true;
-}
-exports.forceAllowThirdPartyCookie = forceAllowThirdPartyCookie;
-
-// No need to handle add-on unloads as addon/window is closed at unload
-// and it will take down all the associated requests.
diff --git a/addon-sdk/source/lib/sdk/notifications.js b/addon-sdk/source/lib/sdk/notifications.js
deleted file mode 100644
index 752e08fb1..000000000
--- a/addon-sdk/source/lib/sdk/notifications.js
+++ /dev/null
@@ -1,112 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "stable"
-};
-
-const { Cc, Ci, Cr } = require("chrome");
-const apiUtils = require("./deprecated/api-utils");
-const { isString, isUndefined, instanceOf } = require('./lang/type');
-const { URL, isLocalURL } = require('./url');
-const { data } = require('./self');
-
-const NOTIFICATION_DIRECTIONS  = ["auto", "ltr", "rtl"];
-
-try {
-  let alertServ = Cc["@mozilla.org/alerts-service;1"].
-                  getService(Ci.nsIAlertsService);
-
-  // The unit test sets this to a mock notification function.
-  var notify = alertServ.showAlertNotification.bind(alertServ);
-}
-catch (err) {
-  // An exception will be thrown if the platform doesn't provide an alert
-  // service, e.g., if Growl is not installed on OS X.  In that case, use a
-  // mock notification function that just logs to the console.
-  notify = notifyUsingConsole;
-}
-
-exports.notify = function notifications_notify(options) {
-  let valOpts = validateOptions(options);
-  let clickObserver = !valOpts.onClick ? null : {
-    observe: (subject, topic, data) => {
-      if (topic === "alertclickcallback") {
-        try {
-          valOpts.onClick.call(exports, valOpts.data);
-        }
-        catch(e) {
-          console.exception(e);
-        }
-      }
-    }
-  };
-  function notifyWithOpts(notifyFn) {
-    let { iconURL } = valOpts;
-    iconURL = iconURL && isLocalURL(iconURL) ? data.url(iconURL) : iconURL;
-
-    notifyFn(iconURL, valOpts.title, valOpts.text, !!clickObserver,
-             valOpts.data, clickObserver, valOpts.tag, valOpts.dir, valOpts.lang);
-  }
-  try {
-    notifyWithOpts(notify);
-  }
-  catch (err) {
-    if (err instanceof Ci.nsIException && err.result == Cr.NS_ERROR_FILE_NOT_FOUND) {
-      console.warn("The notification icon named by " + iconURL +
-                   " does not exist.  A default icon will be used instead.");
-      delete valOpts.iconURL;
-      notifyWithOpts(notify);
-    }
-    else {
-      notifyWithOpts(notifyUsingConsole);
-    }
-  }
-};
-
-function notifyUsingConsole(iconURL, title, text) {
-  title = title ? "[" + title + "]" : "";
-  text = text || "";
-  let str = [title, text].filter(s => s).join(" ");
-  console.log(str);
-}
-
-function validateOptions(options) {
-  return apiUtils.validateOptions(options, {
-    data: {
-      is: ["string", "undefined"]
-    },
-    iconURL: {
-      is: ["string", "undefined", "object"],
-      ok: function(value) {
-        return isUndefined(value) || isString(value) || (value instanceof URL);
-      },
-      msg: "`iconURL` must be a string or an URL instance."
-    },
-    onClick: {
-      is: ["function", "undefined"]
-    },
-    text: {
-      is: ["string", "undefined", "number"]
-    },
-    title: {
-      is: ["string", "undefined", "number"]
-    },
-    tag: {
-      is: ["string", "undefined", "number"]
-    },
-    dir: {
-      is: ["string", "undefined"],
-      ok: function(value) {
-        return isUndefined(value) || ~NOTIFICATION_DIRECTIONS.indexOf(value);
-      },
-      msg: '`dir` option must be one of: "auto", "ltr" or "rtl".'
-    },
-    lang: {
-      is: ["string", "undefined"]
-    }
-  });
-}
diff --git a/addon-sdk/source/lib/sdk/output/system.js b/addon-sdk/source/lib/sdk/output/system.js
deleted file mode 100644
index 4fb16dcd5..000000000
--- a/addon-sdk/source/lib/sdk/output/system.js
+++ /dev/null
@@ -1,71 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const { Cc, Ci, Cr } = require("chrome");
-const { Input, start, stop, receive, outputs } = require("../event/utils");
-const { id: addonID } = require("../self");
-const { setImmediate } = require("../timers");
-const { notifyObservers } = Cc['@mozilla.org/observer-service;1'].
-                             getService(Ci.nsIObserverService);
-
-const NOT_AN_INPUT = "OutputPort can be used only for sending messages";
-
-// `OutputPort` creates a port to which messages can be send. Those
-// messages are actually disptached as `subject`'s of the observer
-// notifications. This is handy for communicating between different
-// components of the SDK. By default messages are dispatched
-// asynchronously, although `options.sync` can be used to make them
-// synchronous. If `options.id` is given `topic` for observer
-// notifications is generated by namespacing it, to avoid spamming
-// other SDK add-ons. It's also possible to provide `options.topic`
-// to use excat `topic` without namespacing it.
-//
-// Note: Symmetric `new InputPort({ id: "x" })` instances can be used to
-// receive messages send to the instances of `new OutputPort({ id: "x" })`.
-const OutputPort = function({id, topic, sync}) {
-  this.id = id || topic;
-  this.sync = !!sync;
-  this.topic = topic || "sdk:" + addonID + ":" + id;
-};
-// OutputPort extends base signal type to implement same message
-// receiving interface.
-OutputPort.prototype = new Input();
-OutputPort.constructor = OutputPort;
-
-// OutputPort can not be consumed there for starting or stopping it
-// is not supported.
-OutputPort.prototype[start] = _ => { throw TypeError(NOT_AN_INPUT); };
-OutputPort.prototype[stop] = _ => { throw TypeError(NOT_AN_INPUT); };
-
-// Port reecives message send to it, which will be dispatched via
-// observer notification service.
-OutputPort.receive = ({topic, sync}, message) => {
-  const type = typeof(message);
-  const supported = message === null ||
-                    type === "object" ||
-                    type === "function";
-
-  // There is no sensible way to wrap JS primitives that would make sense
-  // for general observer notification users. It's also probably not very
-  // useful to dispatch JS primitives as subject of observer service, there
-  // for we do not support those use cases.
-  if (!supported)
-    throw new TypeError("Unsupproted message type: `" + type + "`");
-
-  // Normalize `message` to create a valid observer notification `subject`.
-  // If `message` is `null`, implements `nsISupports` interface or already
-  // represents wrapped JS object use it as is. Otherwise create a wrapped
-  // object so that observers could receive it.
-  const subject = message === null ? null :
-                  message instanceof Ci.nsISupports ? message :
-                  message.wrappedJSObject ? message :
-                  {wrappedJSObject: message};
-  if (sync)
-    notifyObservers(subject, topic, null);
-  else
-    setImmediate(notifyObservers, subject, topic, null);
-};
-OutputPort.prototype[receive] = OutputPort.receive;
-exports.OutputPort = OutputPort;
diff --git a/addon-sdk/source/lib/sdk/page-mod.js b/addon-sdk/source/lib/sdk/page-mod.js
deleted file mode 100644
index 538be2732..000000000
--- a/addon-sdk/source/lib/sdk/page-mod.js
+++ /dev/null
@@ -1,190 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "stable"
-};
-
-const { contract: loaderContract } = require('./content/loader');
-const { contract } = require('./util/contract');
-const { WorkerHost, connect } = require('./content/utils');
-const { Class } = require('./core/heritage');
-const { Disposable } = require('./core/disposable');
-const { Worker } = require('./content/worker');
-const { EventTarget } = require('./event/target');
-const { on, emit, once, setListeners } = require('./event/core');
-const { isRegExp, isUndefined } = require('./lang/type');
-const { merge, omit } = require('./util/object');
-const { remove, has, hasAny } = require("./util/array");
-const { Rules } = require("./util/rules");
-const { processes, frames, remoteRequire } = require('./remote/parent');
-remoteRequire('sdk/content/page-mod');
-
-const pagemods = new Map();
-const workers = new Map();
-const models = new WeakMap();
-var modelFor = (mod) => models.get(mod);
-var workerFor = (mod) => workers.get(mod)[0];
-
-// Helper functions
-var isRegExpOrString = (v) => isRegExp(v) || typeof v === 'string';
-
-var PAGEMOD_ID = 0;
-
-// Validation Contracts
-const modOptions = {
-  // contentStyle* / contentScript* are sharing the same validation constraints,
-  // so they can be mostly reused, except for the messages.
-  contentStyle: merge(Object.create(loaderContract.rules.contentScript), {
-    msg: 'The `contentStyle` option must be a string or an array of strings.'
-  }),
-  contentStyleFile: merge(Object.create(loaderContract.rules.contentScriptFile), {
-    msg: 'The `contentStyleFile` option must be a local URL or an array of URLs'
-  }),
-  include: {
-    is: ['string', 'array', 'regexp'],
-    ok: (rule) => {
-      if (isRegExpOrString(rule))
-        return true;
-      if (Array.isArray(rule) && rule.length > 0)
-        return rule.every(isRegExpOrString);
-      return false;
-    },
-    msg: 'The `include` option must always contain atleast one rule as a string, regular expression, or an array of strings and regular expressions.'
-  },
-  exclude: {
-    is: ['string', 'array', 'regexp', 'undefined'],
-    ok: (rule) => {
-      if (isRegExpOrString(rule) || isUndefined(rule))
-        return true;
-      if (Array.isArray(rule) && rule.length > 0)
-        return rule.every(isRegExpOrString);
-      return false;
-    },
-    msg: 'If set, the `exclude` option must always contain at least one ' +
-      'rule as a string, regular expression, or an array of strings and ' +
-      'regular expressions.'
-  },
-  attachTo: {
-    is: ['string', 'array', 'undefined'],
-    map: function (attachTo) {
-      if (!attachTo) return ['top', 'frame'];
-      if (typeof attachTo === 'string') return [attachTo];
-      return attachTo;
-    },
-    ok: function (attachTo) {
-      return hasAny(attachTo, ['top', 'frame']) &&
-        attachTo.every(has.bind(null, ['top', 'frame', 'existing']));
-    },
-    msg: 'The `attachTo` option must be a string or an array of strings. ' +
-      'The only valid options are "existing", "top" and "frame", and must ' +
-      'contain at least "top" or "frame" values.'
-  },
-};
-
-const modContract = contract(merge({}, loaderContract.rules, modOptions));
-
-/**
- * PageMod constructor (exported below).
- * @constructor
- */
-const PageMod = Class({
-  implements: [
-    modContract.properties(modelFor),
-    EventTarget,
-    Disposable,
-  ],
-  extends: WorkerHost(workerFor),
-  setup: function PageMod(options) {
-    let mod = this;
-    let model = modContract(options);
-    models.set(this, model);
-    model.id = PAGEMOD_ID++;
-
-    let include = model.include;
-    model.include = Rules();
-    model.include.add.apply(model.include, [].concat(include));
-
-    let exclude = isUndefined(model.exclude) ? [] : model.exclude;
-    model.exclude = Rules();
-    model.exclude.add.apply(model.exclude, [].concat(exclude));
-
-    // Set listeners on {PageMod} itself, not the underlying worker,
-    // like `onMessage`, as it'll get piped.
-    setListeners(this, options);
-
-    pagemods.set(model.id, this);
-    workers.set(this, []);
-
-    function serializeRules(rules) {
-      for (let rule of rules) {
-        yield isRegExp(rule) ? { type: "regexp", pattern: rule.source, flags: rule.flags }
-                             : { type: "string", value: rule };
-      }
-    }
-
-    model.childOptions = omit(model, ["include", "exclude", "contentScriptOptions"]);
-    model.childOptions.include = [...serializeRules(model.include)];
-    model.childOptions.exclude = [...serializeRules(model.exclude)];
-    model.childOptions.contentScriptOptions = model.contentScriptOptions ?
-                                              JSON.stringify(model.contentScriptOptions) :
-                                              null;
-
-    processes.port.emit('sdk/page-mod/create', model.childOptions);
-  },
-
-  dispose: function(reason) {
-    processes.port.emit('sdk/page-mod/destroy', modelFor(this).id);
-    pagemods.delete(modelFor(this).id);
-    workers.delete(this);
-  },
-
-  destroy: function(reason) {
-    // Explicit destroy call, i.e. not via unload so destroy the workers
-    let list = workers.get(this);
-    if (!list)
-      return;
-
-    // Triggers dispose which will cause the child page-mod to be destroyed
-    Disposable.prototype.destroy.call(this, reason);
-
-    // Destroy any active workers
-    for (let worker of list)
-      worker.destroy(reason);
-  }
-});
-exports.PageMod = PageMod;
-
-// Whenever a new process starts send over the list of page-mods
-processes.forEvery(process => {
-  for (let mod of pagemods.values())
-    process.port.emit('sdk/page-mod/create', modelFor(mod).childOptions);
-});
-
-frames.port.on('sdk/page-mod/worker-create', (frame, modId, workerOptions) => {
-  let mod = pagemods.get(modId);
-  if (!mod)
-    return;
-
-  // Attach the parent side of the worker to the child
-  let worker = Worker();
-
-  workers.get(mod).unshift(worker);
-  worker.on('*', (event, ...args) => {
-    // page-mod's "attach" event needs to be passed a worker
-    if (event === 'attach')
-      emit(mod, event, worker)
-    else
-      emit(mod, event, ...args);
-  });
-
-  worker.on('detach', () => {
-    let array = workers.get(mod);
-    if (array)
-      remove(array, worker);
-  });
-
-  connect(worker, frame, workerOptions);
-});
diff --git a/addon-sdk/source/lib/sdk/page-mod/match-pattern.js b/addon-sdk/source/lib/sdk/page-mod/match-pattern.js
deleted file mode 100644
index afbbd401e..000000000
--- a/addon-sdk/source/lib/sdk/page-mod/match-pattern.js
+++ /dev/null
@@ -1,10 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
- "use strict";
-
-var { deprecateUsage } = require("../util/deprecate");
-
-deprecateUsage("Module 'sdk/page-mod/match-pattern' is deprecated use 'sdk/util/match-pattern' instead");
-
-module.exports = require("../util/match-pattern");
diff --git a/addon-sdk/source/lib/sdk/page-worker.js b/addon-sdk/source/lib/sdk/page-worker.js
deleted file mode 100644
index 837cf774b..000000000
--- a/addon-sdk/source/lib/sdk/page-worker.js
+++ /dev/null
@@ -1,194 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "stable"
-};
-
-const { Class } = require('./core/heritage');
-const { ns } = require('./core/namespace');
-const { pipe, stripListeners } = require('./event/utils');
-const { connect, destroy, WorkerHost } = require('./content/utils');
-const { Worker } = require('./content/worker');
-const { Disposable } = require('./core/disposable');
-const { EventTarget } = require('./event/target');
-const { setListeners } = require('./event/core');
-const { window } = require('./addon/window');
-const { create: makeFrame, getDocShell } = require('./frame/utils');
-const { contract } = require('./util/contract');
-const { contract: loaderContract } = require('./content/loader');
-const { Rules } = require('./util/rules');
-const { merge } = require('./util/object');
-const { uuid } = require('./util/uuid');
-const { useRemoteProcesses, remoteRequire, frames } = require("./remote/parent");
-remoteRequire("sdk/content/page-worker");
-
-const workers = new WeakMap();
-const pages = new Map();
-
-const internal = ns();
-
-let workerFor = (page) => workers.get(page);
-let isDisposed = (page) => !pages.has(internal(page).id);
-
-// The frame is used to ensure we have a remote process to load workers in
-let remoteFrame = null;
-let framePromise = null;
-function getFrame() {
-  if (framePromise)
-    return framePromise;
-
-  framePromise = new Promise(resolve => {
-    let view = makeFrame(window.document, {
-      namespaceURI: "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul",
-      nodeName: "iframe",
-      type: "content",
-      remote: useRemoteProcesses,
-      uri: "about:blank"
-    });
-
-    // Wait for the remote side to connect
-    let listener = (frame) => {
-      if (frame.frameElement != view)
-        return;
-      frames.off("attach", listener);
-      remoteFrame = frame;
-      resolve(frame);
-    }
-    frames.on("attach", listener);
-  });
-  return framePromise;
-}
-
-var pageContract = contract(merge({
-  allow: {
-    is: ['object', 'undefined', 'null'],
-    map: function (allow) { return { script: !allow || allow.script !== false }}
-  },
-  onMessage: {
-    is: ['function', 'undefined']
-  },
-  include: {
-    is: ['string', 'array', 'regexp', 'undefined']
-  },
-  contentScriptWhen: {
-    is: ['string', 'undefined'],
-    map: (when) => when || "end"
-  }
-}, loaderContract.rules));
-
-function enableScript (page) {
-  getDocShell(viewFor(page)).allowJavascript = true;
-}
-
-function disableScript (page) {
-  getDocShell(viewFor(page)).allowJavascript = false;
-}
-
-function Allow (page) {
-  return {
-    get script() {
-      return internal(page).options.allow.script;
-    },
-    set script(value) {
-      internal(page).options.allow.script = value;
-
-      if (isDisposed(page))
-        return;
-
-      remoteFrame.port.emit("sdk/frame/set", internal(page).id, { allowScript: value });
-    }
-  };
-}
-
-function isValidURL(page, url) {
-  return !page.rules || page.rules.matchesAny(url);
-}
-
-const Page = Class({
-  implements: [
-    EventTarget,
-    Disposable
-  ],
-  extends: WorkerHost(workerFor),
-  setup: function Page(options) {
-    options = pageContract(options);
-    // Sanitize the options
-    if ("contentScriptOptions" in options)
-      options.contentScriptOptions = JSON.stringify(options.contentScriptOptions);
-
-    internal(this).id = uuid().toString();
-    internal(this).options = options;
-
-    for (let prop of ['contentScriptFile', 'contentScript', 'contentScriptWhen']) {
-      this[prop] = options[prop];
-    }
-
-    pages.set(internal(this).id, this);
-
-    // Set listeners on the {Page} object itself, not the underlying worker,
-    // like `onMessage`, as it gets piped
-    setListeners(this, options);
-    let worker = new Worker(stripListeners(options));
-    workers.set(this, worker);
-    pipe(worker, this);
-
-    if (options.include) {
-      this.rules = Rules();
-      this.rules.add.apply(this.rules, [].concat(options.include));
-    }
-
-    getFrame().then(frame => {
-      if (isDisposed(this))
-        return;
-
-      frame.port.emit("sdk/frame/create", internal(this).id, stripListeners(options));
-    });
-  },
-  get allow() { return Allow(this); },
-  set allow(value) {
-    if (isDisposed(this))
-      return;
-    this.allow.script = pageContract({ allow: value }).allow.script;
-  },
-  get contentURL() {
-    return internal(this).options.contentURL;
-  },
-  set contentURL(value) {
-    if (!isValidURL(this, value))
-      return;
-    internal(this).options.contentURL = value;
-    if (isDisposed(this))
-      return;
-
-    remoteFrame.port.emit("sdk/frame/set", internal(this).id, { contentURL: value });
-  },
-  dispose: function () {
-    if (isDisposed(this))
-      return;
-    pages.delete(internal(this).id);
-    let worker = workerFor(this);
-    if (worker)
-      destroy(worker);
-    remoteFrame.port.emit("sdk/frame/destroy", internal(this).id);
-
-    // Destroy the remote frame if all the pages have been destroyed
-    if (pages.size == 0) {
-      framePromise = null;
-      remoteFrame.frameElement.remove();
-      remoteFrame = null;
-    }
-  },
-  toString: function () { return '[object Page]' }
-});
-
-exports.Page = Page;
-
-frames.port.on("sdk/frame/connect", (frame, id, params) => {
-  let page = pages.get(id);
-  if (!page)
-    return;
-  connect(workerFor(page), frame, params);
-});
diff --git a/addon-sdk/source/lib/sdk/panel.js b/addon-sdk/source/lib/sdk/panel.js
deleted file mode 100644
index 4b625799d..000000000
--- a/addon-sdk/source/lib/sdk/panel.js
+++ /dev/null
@@ -1,427 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-// The panel module currently supports only Firefox and SeaMonkey.
-// See: https://bugzilla.mozilla.org/show_bug.cgi?id=jetpack-panel-apps
-module.metadata = {
-  "stability": "stable",
-  "engines": {
-    "Firefox": "*",
-    "SeaMonkey": "*"
-  }
-};
-
-const { Cu, Ci } = require("chrome");
-const { setTimeout } = require('./timers');
-const { Class } = require("./core/heritage");
-const { merge } = require("./util/object");
-const { WorkerHost } = require("./content/utils");
-const { Worker } = require("./deprecated/sync-worker");
-const { Disposable } = require("./core/disposable");
-const { WeakReference } = require('./core/reference');
-const { contract: loaderContract } = require("./content/loader");
-const { contract } = require("./util/contract");
-const { on, off, emit, setListeners } = require("./event/core");
-const { EventTarget } = require("./event/target");
-const domPanel = require("./panel/utils");
-const { getDocShell } = require('./frame/utils');
-const { events } = require("./panel/events");
-const systemEvents = require("./system/events");
-const { filter, pipe, stripListeners } = require("./event/utils");
-const { getNodeView, getActiveView } = require("./view/core");
-const { isNil, isObject, isNumber } = require("./lang/type");
-const { getAttachEventType } = require("./content/utils");
-const { number, boolean, object } = require('./deprecated/api-utils');
-const { Style } = require("./stylesheet/style");
-const { attach, detach } = require("./content/mod");
-
-var isRect = ({top, right, bottom, left}) => [top, right, bottom, left].
-  some(value => isNumber(value) && !isNaN(value));
-
-var isSDKObj = obj => obj instanceof Class;
-
-var rectContract = contract({
-  top: number,
-  right: number,
-  bottom: number,
-  left: number
-});
-
-var position = {
-  is: object,
-  map: v => (isNil(v) || isSDKObj(v) || !isObject(v)) ? v : rectContract(v),
-  ok: v => isNil(v) || isSDKObj(v) || (isObject(v) && isRect(v)),
-  msg: 'The option "position" must be a SDK object registered as anchor; ' +
-        'or an object with one or more of the following keys set to numeric ' +
-        'values: top, right, bottom, left.'
-}
-
-var displayContract = contract({
-  width: number,
-  height: number,
-  focus: boolean,
-  position: position
-});
-
-var panelContract = contract(merge({
-  // contentStyle* / contentScript* are sharing the same validation constraints,
-  // so they can be mostly reused, except for the messages.
-  contentStyle: merge(Object.create(loaderContract.rules.contentScript), {
-    msg: 'The `contentStyle` option must be a string or an array of strings.'
-  }),
-  contentStyleFile: merge(Object.create(loaderContract.rules.contentScriptFile), {
-    msg: 'The `contentStyleFile` option must be a local URL or an array of URLs'
-  }),
-  contextMenu: boolean,
-  allow: {
-    is: ['object', 'undefined', 'null'],
-    map: function (allow) { return { script: !allow || allow.script !== false }}
-  },
-}, displayContract.rules, loaderContract.rules));
-
-function Allow(panel) {
-  return {
-    get script() { return getDocShell(viewFor(panel).backgroundFrame).allowJavascript; },
-    set script(value) { return setScriptState(panel, value); },
-  };
-}
-
-function setScriptState(panel, value) {
-  let view = viewFor(panel);
-  getDocShell(view.backgroundFrame).allowJavascript = value;
-  getDocShell(view.viewFrame).allowJavascript = value;
-  view.setAttribute("sdkscriptenabled", "" + value);
-}
-
-function isDisposed(panel) {
-  return !views.has(panel);
-}
-
-var panels = new WeakMap();
-var models = new WeakMap();
-var views = new WeakMap();
-var workers = new WeakMap();
-var styles = new WeakMap();
-
-const viewFor = (panel) => views.get(panel);
-const modelFor = (panel) => models.get(panel);
-const panelFor = (view) => panels.get(view);
-const workerFor = (panel) => workers.get(panel);
-const styleFor = (panel) => styles.get(panel);
-
-function getPanelFromWeakRef(weakRef) {
-  if (!weakRef) {
-    return null;
-  }
-  let panel = weakRef.get();
-  if (!panel) {
-    return null;
-  }
-  if (isDisposed(panel)) {
-    return null;
-  }
-  return panel;
-}
-
-var SinglePanelManager = {
-  visiblePanel: null,
-  enqueuedPanel: null,
-  enqueuedPanelCallback: null,
-  // Calls |callback| with no arguments when the panel may be shown.
-  requestOpen: function(panelToOpen, callback) {
-    let currentPanel = getPanelFromWeakRef(SinglePanelManager.visiblePanel);
-    if (currentPanel || SinglePanelManager.enqueuedPanel) {
-      SinglePanelManager.enqueuedPanel = Cu.getWeakReference(panelToOpen);
-      SinglePanelManager.enqueuedPanelCallback = callback;
-      if (currentPanel && currentPanel.isShowing) {
-        currentPanel.hide();
-      }
-    } else {
-      SinglePanelManager.notifyPanelCanOpen(panelToOpen, callback);
-    }
-  },
-  notifyPanelCanOpen: function(panel, callback) {
-    let view = viewFor(panel);
-    // Can't pass an arrow function as the event handler because we need to be
-    // able to call |removeEventListener| later.
-    view.addEventListener("popuphidden", SinglePanelManager.onVisiblePanelHidden, true);
-    view.addEventListener("popupshown", SinglePanelManager.onVisiblePanelShown, false);
-    SinglePanelManager.enqueuedPanel = null;
-    SinglePanelManager.enqueuedPanelCallback = null;
-    SinglePanelManager.visiblePanel = Cu.getWeakReference(panel);
-    callback();
-  },
-  onVisiblePanelShown: function(event) {
-    let panel = panelFor(event.target);
-    if (SinglePanelManager.enqueuedPanel) {
-      // Another panel started waiting for |panel| to close before |panel| was
-      // even done opening.
-      panel.hide();
-    }
-  },
-  onVisiblePanelHidden: function(event) {
-    let view = event.target;
-    let panel = panelFor(view);
-    let currentPanel = getPanelFromWeakRef(SinglePanelManager.visiblePanel);
-    if (currentPanel && currentPanel != panel) {
-      return;
-    }
-    SinglePanelManager.visiblePanel = null;
-    view.removeEventListener("popuphidden", SinglePanelManager.onVisiblePanelHidden, true);
-    view.removeEventListener("popupshown", SinglePanelManager.onVisiblePanelShown, false);
-    let nextPanel = getPanelFromWeakRef(SinglePanelManager.enqueuedPanel);
-    let nextPanelCallback = SinglePanelManager.enqueuedPanelCallback;
-    if (nextPanel) {
-      SinglePanelManager.notifyPanelCanOpen(nextPanel, nextPanelCallback);
-    }
-  }
-};
-
-const Panel = Class({
-  implements: [
-    // Generate accessors for the validated properties that update model on
-    // set and return values from model on get.
-    panelContract.properties(modelFor),
-    EventTarget,
-    Disposable,
-    WeakReference
-  ],
-  extends: WorkerHost(workerFor),
-  setup: function setup(options) {
-    let model = merge({
-      defaultWidth: 320,
-      defaultHeight: 240,
-      focus: true,
-      position: Object.freeze({}),
-      contextMenu: false
-    }, panelContract(options));
-    model.ready = false;
-    models.set(this, model);
-
-    if (model.contentStyle || model.contentStyleFile) {
-      styles.set(this, Style({
-        uri: model.contentStyleFile,
-        source: model.contentStyle
-      }));
-    }
-
-    // Setup view
-    let viewOptions = {allowJavascript: !model.allow || (model.allow.script !== false)};
-    let view = domPanel.make(null, viewOptions);
-    panels.set(view, this);
-    views.set(this, view);
-
-    // Load panel content.
-    domPanel.setURL(view, model.contentURL);
-
-    // Allow context menu
-    domPanel.allowContextMenu(view, model.contextMenu);
-
-    // Setup listeners.
-    setListeners(this, options);
-    let worker = new Worker(stripListeners(options));
-    workers.set(this, worker);
-
-    // pipe events from worker to a panel.
-    pipe(worker, this);
-  },
-  dispose: function dispose() {
-    this.hide();
-    off(this);
-
-    workerFor(this).destroy();
-    detach(styleFor(this));
-
-    domPanel.dispose(viewFor(this));
-
-    // Release circular reference between view and panel instance. This
-    // way view will be GC-ed. And panel as well once all the other refs
-    // will be removed from it.
-    views.delete(this);
-  },
-  /* Public API: Panel.width */
-  get width() {
-    return modelFor(this).width;
-  },
-  set width(value) {
-    this.resize(value, this.height);
-  },
-  /* Public API: Panel.height */
-  get height() {
-    return modelFor(this).height;
-  },
-  set height(value) {
-    this.resize(this.width, value);
-  },
-
-  /* Public API: Panel.focus */
-  get focus() {
-    return modelFor(this).focus;
-  },
-
-  /* Public API: Panel.position */
-  get position() {
-    return modelFor(this).position;
-  },
-
-  /* Public API: Panel.contextMenu */
-  get contextMenu() {
-    return modelFor(this).contextMenu;
-  },
-  set contextMenu(allow) {
-    let model = modelFor(this);
-    model.contextMenu = panelContract({ contextMenu: allow }).contextMenu;
-    domPanel.allowContextMenu(viewFor(this), model.contextMenu);
-  },
-
-  get contentURL() {
-    return modelFor(this).contentURL;
-  },
-  set contentURL(value) {
-    let model = modelFor(this);
-    model.contentURL = panelContract({ contentURL: value }).contentURL;
-    domPanel.setURL(viewFor(this), model.contentURL);
-    // Detach worker so that messages send will be queued until it's
-    // reatached once panel content is ready.
-    workerFor(this).detach();
-  },
-
-  get allow() { return Allow(this); },
-  set allow(value) {
-    let allowJavascript = panelContract({ allow: value }).allow.script;
-    return setScriptState(this, value);
-  },
-
-  /* Public API: Panel.isShowing */
-  get isShowing() {
-    return !isDisposed(this) && domPanel.isOpen(viewFor(this));
-  },
-
-  /* Public API: Panel.show */
-  show: function show(options={}, anchor) {
-    SinglePanelManager.requestOpen(this, () => {
-      if (options instanceof Ci.nsIDOMElement) {
-        [anchor, options] = [options, null];
-      }
-
-      if (anchor instanceof Ci.nsIDOMElement) {
-        console.warn(
-          "Passing a DOM node to Panel.show() method is an unsupported " +
-          "feature that will be soon replaced. " +
-          "See: https://bugzilla.mozilla.org/show_bug.cgi?id=878877"
-        );
-      }
-
-      let model = modelFor(this);
-      let view = viewFor(this);
-      let anchorView = getNodeView(anchor || options.position || model.position);
-
-      options = merge({
-        position: model.position,
-        width: model.width,
-        height: model.height,
-        defaultWidth: model.defaultWidth,
-        defaultHeight: model.defaultHeight,
-        focus: model.focus,
-        contextMenu: model.contextMenu
-      }, displayContract(options));
-
-      if (!isDisposed(this)) {
-        domPanel.show(view, options, anchorView);
-      }
-    });
-    return this;
-  },
-
-  /* Public API: Panel.hide */
-  hide: function hide() {
-    // Quit immediately if panel is disposed or there is no state change.
-    domPanel.close(viewFor(this));
-
-    return this;
-  },
-
-  /* Public API: Panel.resize */
-  resize: function resize(width, height) {
-    let model = modelFor(this);
-    let view = viewFor(this);
-    let change = panelContract({
-      width: width || model.width || model.defaultWidth,
-      height: height || model.height || model.defaultHeight
-    });
-
-    model.width = change.width
-    model.height = change.height
-
-    domPanel.resize(view, model.width, model.height);
-
-    return this;
-  }
-});
-exports.Panel = Panel;
-
-// Note must be defined only after value to `Panel` is assigned.
-getActiveView.define(Panel, viewFor);
-
-// Filter panel events to only panels that are create by this module.
-var panelEvents = filter(events, ({target}) => panelFor(target));
-
-// Panel events emitted after panel has being shown.
-var shows = filter(panelEvents, ({type}) => type === "popupshown");
-
-// Panel events emitted after panel became hidden.
-var hides = filter(panelEvents, ({type}) => type === "popuphidden");
-
-// Panel events emitted after content inside panel is ready. For different
-// panels ready may mean different state based on `contentScriptWhen` attribute.
-// Weather given event represents readyness is detected by `getAttachEventType`
-// helper function.
-var ready = filter(panelEvents, ({type, target}) =>
-  getAttachEventType(modelFor(panelFor(target))) === type);
-
-// Panel event emitted when the contents of the panel has been loaded.
-var readyToShow = filter(panelEvents, ({type}) => type === "DOMContentLoaded");
-
-// Styles should be always added as soon as possible, and doesn't makes them
-// depends on `contentScriptWhen`
-var start = filter(panelEvents, ({type}) => type === "document-element-inserted");
-
-// Forward panel show / hide events to panel's own event listeners.
-on(shows, "data", ({target}) => {
-  let panel = panelFor(target);
-  if (modelFor(panel).ready)
-    emit(panel, "show");
-});
-
-on(hides, "data", ({target}) => {
-  let panel = panelFor(target);
-  if (modelFor(panel).ready)
-    emit(panel, "hide");
-});
-
-on(ready, "data", ({target}) => {
-  let panel = panelFor(target);
-  let window = domPanel.getContentDocument(target).defaultView;
-
-  workerFor(panel).attach(window);
-});
-
-on(readyToShow, "data", ({target}) => {
-  let panel = panelFor(target);
-
-  if (!modelFor(panel).ready) {
-    modelFor(panel).ready = true;
-
-    if (viewFor(panel).state == "open")
-      emit(panel, "show");
-  }
-});
-
-on(start, "data", ({target}) => {
-  let panel = panelFor(target);
-  let window = domPanel.getContentDocument(target).defaultView;
-
-  attach(styleFor(panel), window);
-});
diff --git a/addon-sdk/source/lib/sdk/panel/events.js b/addon-sdk/source/lib/sdk/panel/events.js
deleted file mode 100644
index f3040a11d..000000000
--- a/addon-sdk/source/lib/sdk/panel/events.js
+++ /dev/null
@@ -1,27 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-// This module basically translates system/events to a SDK standard events
-// so that `map`, `filter` and other utilities could be used with them.
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const events = require("../system/events");
-const { emit } = require("../event/core");
-
-var channel = {};
-
-function forward({ subject, type, data }) {
-  return emit(channel, "data", { target: subject, type: type, data: data });
-}
-
-["popupshowing", "popuphiding", "popupshown", "popuphidden",
-"document-element-inserted", "DOMContentLoaded", "load"
-].forEach(type => events.on(type, forward));
-
-exports.events = channel;
diff --git a/addon-sdk/source/lib/sdk/panel/utils.js b/addon-sdk/source/lib/sdk/panel/utils.js
deleted file mode 100644
index c85b274bc..000000000
--- a/addon-sdk/source/lib/sdk/panel/utils.js
+++ /dev/null
@@ -1,451 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Cc, Ci } = require("chrome");
-const { Services } = require("resource://gre/modules/Services.jsm");
-const { setTimeout } = require("../timers");
-const { platform } = require("../system");
-const { getMostRecentBrowserWindow, getOwnerBrowserWindow,
-        getHiddenWindow, getScreenPixelsPerCSSPixel } = require("../window/utils");
-
-const { create: createFrame, swapFrameLoaders, getDocShell } = require("../frame/utils");
-const { window: addonWindow } = require("../addon/window");
-const { isNil } = require("../lang/type");
-const { data } = require('../self');
-
-const events = require("../system/events");
-
-
-const XUL_NS = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
-
-function calculateRegion({ position, width, height, defaultWidth, defaultHeight }, rect) {
-  position = position || {};
-
-  let x, y;
-
-  let hasTop = !isNil(position.top);
-  let hasRight = !isNil(position.right);
-  let hasBottom = !isNil(position.bottom);
-  let hasLeft = !isNil(position.left);
-  let hasWidth = !isNil(width);
-  let hasHeight = !isNil(height);
-
-  // if width is not specified by constructor or show's options, then get
-  // the default width
-  if (!hasWidth)
-    width = defaultWidth;
-
-  // if height is not specified by constructor or show's options, then get
-  // the default height
-  if (!hasHeight)
-    height = defaultHeight;
-
-  // default position is centered
-  x = (rect.right - width) / 2;
-  y = (rect.top + rect.bottom - height) / 2;
-
-  if (hasTop) {
-    y = rect.top + position.top;
-
-    if (hasBottom && !hasHeight)
-      height = rect.bottom - position.bottom - y;
-  }
-  else if (hasBottom) {
-    y = rect.bottom - position.bottom - height;
-  }
-
-  if (hasLeft) {
-    x = position.left;
-
-    if (hasRight && !hasWidth)
-      width = rect.right - position.right - x;
-  }
-  else if (hasRight) {
-    x = rect.right - width - position.right;
-  }
-
-  return {x: x, y: y, width: width, height: height};
-}
-
-function open(panel, options, anchor) {
-  // Wait for the XBL binding to be constructed
-  if (!panel.openPopup) setTimeout(open, 50, panel, options, anchor);
-  else display(panel, options, anchor);
-}
-exports.open = open;
-
-function isOpen(panel) {
-  return panel.state === "open"
-}
-exports.isOpen = isOpen;
-
-function isOpening(panel) {
-  return panel.state === "showing"
-}
-exports.isOpening = isOpening
-
-function close(panel) {
-  // Sometimes "TypeError: panel.hidePopup is not a function" is thrown
-  // when quitting the host application while a panel is visible.  To suppress
-  // these errors, check for "hidePopup" in panel before calling it.
-  // It's not clear if there's an issue or it's expected behavior.
-  // See Bug 1151796.
-
-  return panel.hidePopup && panel.hidePopup();
-}
-exports.close = close
-
-
-function resize(panel, width, height) {
-  // Resize the iframe instead of using panel.sizeTo
-  // because sizeTo doesn't work with arrow panels
-  if (panel.firstChild) {
-    panel.firstChild.style.width = width + "px";
-    panel.firstChild.style.height = height + "px";
-  }
-}
-exports.resize = resize
-
-function display(panel, options, anchor) {
-  let document = panel.ownerDocument;
-
-  let x, y;
-  let { width, height, defaultWidth, defaultHeight } = options;
-
-  let popupPosition = null;
-
-  // Panel XBL has some SDK incompatible styling decisions. We shim panel
-  // instances until proper fix for Bug 859504 is shipped.
-  shimDefaultStyle(panel);
-
-  if (!anchor) {
-    // The XUL Panel doesn't have an arrow, so the margin needs to be reset
-    // in order to, be positioned properly
-    panel.style.margin = "0";
-
-    let viewportRect = document.defaultView.gBrowser.getBoundingClientRect();
-
-    ({x, y, width, height} = calculateRegion(options, viewportRect));
-  }
-  else {
-    // The XUL Panel has an arrow, so the margin needs to be reset
-    // to the default value.
-    panel.style.margin = "";
-    let { CustomizableUI, window } = anchor.ownerDocument.defaultView;
-
-    // In Australis, widgets may be positioned in an overflow panel or the
-    // menu panel.
-    // In such cases clicking this widget will hide the overflow/menu panel,
-    // and the widget's panel will show instead.
-    // If `CustomizableUI` is not available, it means the anchor is not in a
-    // chrome browser window, and therefore there is no need for this check.
-    if (CustomizableUI) {
-      let node = anchor;
-      ({anchor} = CustomizableUI.getWidget(anchor.id).forWindow(window));
-
-      // if `node` is not the `anchor` itself, it means the widget is
-      // positioned in a panel, therefore we have to hide it before show
-      // the widget's panel in the same anchor
-      if (node !== anchor)
-        CustomizableUI.hidePanelForNode(anchor);
-    }
-
-    width = width || defaultWidth;
-    height = height || defaultHeight;
-
-    // Open the popup by the anchor.
-    let rect = anchor.getBoundingClientRect();
-
-    let zoom = getScreenPixelsPerCSSPixel(window);
-    let screenX = rect.left + window.mozInnerScreenX * zoom;
-    let screenY = rect.top + window.mozInnerScreenY * zoom;
-
-    // Set up the vertical position of the popup relative to the anchor
-    // (always display the arrow on anchor center)
-    let horizontal, vertical;
-    if (screenY > window.screen.availHeight / 2 + height)
-      vertical = "top";
-    else
-      vertical = "bottom";
-
-    if (screenY > window.screen.availWidth / 2 + width)
-      horizontal = "left";
-    else
-      horizontal = "right";
-
-    let verticalInverse = vertical == "top" ? "bottom" : "top";
-    popupPosition = vertical + "center " + verticalInverse + horizontal;
-
-    // Allow panel to flip itself if the panel can't be displayed at the
-    // specified position (useful if we compute a bad position or if the
-    // user moves the window and panel remains visible)
-    panel.setAttribute("flip", "both");
-  }
-
-  if (!panel.viewFrame) {
-    panel.viewFrame = document.importNode(panel.backgroundFrame, false);
-    panel.appendChild(panel.viewFrame);
-
-    let {privateBrowsingId} = getDocShell(panel.viewFrame).getOriginAttributes();
-    let principal = Services.scriptSecurityManager.createNullPrincipal({privateBrowsingId});
-    getDocShell(panel.viewFrame).createAboutBlankContentViewer(principal);
-  }
-
-  // Resize the iframe instead of using panel.sizeTo
-  // because sizeTo doesn't work with arrow panels
-  panel.firstChild.style.width = width + "px";
-  panel.firstChild.style.height = height + "px";
-
-  panel.openPopup(anchor, popupPosition, x, y);
-}
-exports.display = display;
-
-// This utility function is just a workaround until Bug 859504 has shipped.
-function shimDefaultStyle(panel) {
-  let document = panel.ownerDocument;
-  // Please note that `panel` needs to be part of document in order to reach
-  // it's anonymous nodes. One of the anonymous node has a big padding which
-  // doesn't work well since panel frame needs to fill all of the panel.
-  // XBL binding is a not the best option as it's applied asynchronously, and
-  // makes injected frames behave in strange way. Also this feels a lot
-  // cheaper to do.
-  ["panel-inner-arrowcontent", "panel-arrowcontent"].forEach(function(value) {
-    let node = document.getAnonymousElementByAttribute(panel, "class", value);
-      if (node) node.style.padding = 0;
-  });
-}
-
-function show(panel, options, anchor) {
-  // Prevent the panel from getting focus when showing up
-  // if focus is set to false
-  panel.setAttribute("noautofocus", !options.focus);
-
-  let window = anchor && getOwnerBrowserWindow(anchor);
-  let { document } = window ? window : getMostRecentBrowserWindow();
-  attach(panel, document);
-
-  open(panel, options, anchor);
-}
-exports.show = show
-
-function onPanelClick(event) {
-  let { target, metaKey, ctrlKey, shiftKey, button } = event;
-  let accel = platform === "darwin" ? metaKey : ctrlKey;
-  let isLeftClick = button === 0;
-  let isMiddleClick = button === 1;
-
-  if ((isLeftClick && (accel || shiftKey)) || isMiddleClick) {
-    let link = target.closest('a');
-
-    if (link && link.href)
-       getMostRecentBrowserWindow().openUILink(link.href, event)
-  }
-}
-
-function setupPanelFrame(frame) {
-  frame.setAttribute("flex", 1);
-  frame.setAttribute("transparent", "transparent");
-  frame.setAttribute("autocompleteenabled", true);
-  frame.setAttribute("tooltip", "aHTMLTooltip");
-  if (platform === "darwin") {
-    frame.style.borderRadius = "var(--arrowpanel-border-radius, 3.5px)";
-    frame.style.padding = "1px";
-  }
-}
-
-function make(document, options) {
-  document = document || getMostRecentBrowserWindow().document;
-  let panel = document.createElementNS(XUL_NS, "panel");
-  panel.setAttribute("type", "arrow");
-  panel.setAttribute("sdkscriptenabled", options.allowJavascript);
-
-  // The panel needs to be attached to a browser window in order for us
-  // to copy browser styles to the content document when it loads.
-  attach(panel, document);
-
-  let frameOptions =  {
-    allowJavascript: options.allowJavascript,
-    allowPlugins: true,
-    allowAuth: true,
-    allowWindowControl: false,
-    // Need to override `nodeName` to use `iframe` as `browsers` save session
-    // history and in consequence do not dispatch "inner-window-destroyed"
-    // notifications.
-    browser: false,
-  };
-
-  let backgroundFrame = createFrame(addonWindow, frameOptions);
-  setupPanelFrame(backgroundFrame);
-
-  getDocShell(backgroundFrame).inheritPrivateBrowsingId = false;
-
-  function onPopupShowing({type, target}) {
-    if (target === this) {
-      let attrs = getDocShell(backgroundFrame).getOriginAttributes();
-      getDocShell(panel.viewFrame).setOriginAttributes(attrs);
-
-      swapFrameLoaders(backgroundFrame, panel.viewFrame);
-    }
-  }
-
-  function onPopupHiding({type, target}) {
-    if (target === this) {
-      swapFrameLoaders(backgroundFrame, panel.viewFrame);
-
-      panel.viewFrame.remove();
-      panel.viewFrame = null;
-    }
-  }
-
-  function onContentReady({target, type}) {
-    if (target === getContentDocument(panel)) {
-      style(panel);
-      events.emit(type, { subject: panel });
-    }
-  }
-
-  function onContentLoad({target, type}) {
-    if (target === getContentDocument(panel))
-      events.emit(type, { subject: panel });
-  }
-
-  function onContentChange({subject: document, type}) {
-    if (document === getContentDocument(panel) && document.defaultView)
-      events.emit(type, { subject: panel });
-  }
-
-  function onPanelStateChange({target, type}) {
-    if (target === this)
-      events.emit(type, { subject: panel })
-  }
-
-  panel.addEventListener("popupshowing", onPopupShowing);
-  panel.addEventListener("popuphiding", onPopupHiding);
-  for (let event of ["popupshowing", "popuphiding", "popupshown", "popuphidden"])
-    panel.addEventListener(event, onPanelStateChange);
-
-  panel.addEventListener("click", onPanelClick, false);
-
-  // Panel content document can be either in panel `viewFrame` or in
-  // a `backgroundFrame` depending on panel state. Listeners are set
-  // on both to avoid setting and removing listeners on panel state changes.
-
-  panel.addEventListener("DOMContentLoaded", onContentReady, true);
-  backgroundFrame.addEventListener("DOMContentLoaded", onContentReady, true);
-
-  panel.addEventListener("load", onContentLoad, true);
-  backgroundFrame.addEventListener("load", onContentLoad, true);
-
-  events.on("document-element-inserted", onContentChange);
-
-  panel.backgroundFrame = backgroundFrame;
-  panel.viewFrame = null;
-
-  // Store event listener on the panel instance so that it won't be GC-ed
-  // while panel is alive.
-  panel.onContentChange = onContentChange;
-
-  return panel;
-}
-exports.make = make;
-
-function attach(panel, document) {
-  document = document || getMostRecentBrowserWindow().document;
-  let container = document.getElementById("mainPopupSet");
-  if (container !== panel.parentNode) {
-    detach(panel);
-    document.getElementById("mainPopupSet").appendChild(panel);
-  }
-}
-exports.attach = attach;
-
-function detach(panel) {
-  if (panel.parentNode) panel.parentNode.removeChild(panel);
-}
-exports.detach = detach;
-
-function dispose(panel) {
-  panel.backgroundFrame.remove();
-  panel.backgroundFrame = null;
-  events.off("document-element-inserted", panel.onContentChange);
-  panel.onContentChange = null;
-  detach(panel);
-}
-exports.dispose = dispose;
-
-function style(panel) {
-  /**
-  Injects default OS specific panel styles into content document that is loaded
-  into given panel. Optionally `document` of the browser window can be
-  given to inherit styles from it, by default it will use either panel owner
-  document or an active browser's document. It should not matter though unless
-  Firefox decides to style windows differently base on profile or mode like
-  chrome for example.
-  **/
-
-  try {
-    let document = panel.ownerDocument;
-    let contentDocument = getContentDocument(panel);
-    let window = document.defaultView;
-    let node = document.getAnonymousElementByAttribute(panel, "class",
-                                                       "panel-arrowcontent");
-
-    let { color, fontFamily, fontSize, fontWeight } = window.getComputedStyle(node);
-
-    let style = contentDocument.createElement("style");
-    style.id = "sdk-panel-style";
-    style.textContent = "body { " +
-      "color: " + color + ";" +
-      "font-family: " + fontFamily + ";" +
-      "font-weight: " + fontWeight + ";" +
-      "font-size: " + fontSize + ";" +
-    "}";
-
-    let container = contentDocument.head ? contentDocument.head :
-                    contentDocument.documentElement;
-
-    if (container.firstChild)
-      container.insertBefore(style, container.firstChild);
-    else
-      container.appendChild(style);
-  }
-  catch (error) {
-    console.error("Unable to apply panel style");
-    console.exception(error);
-  }
-}
-exports.style = style;
-
-var getContentFrame = panel => panel.viewFrame || panel.backgroundFrame;
-exports.getContentFrame = getContentFrame;
-
-function getContentDocument(panel) {
-  return getContentFrame(panel).contentDocument;
-}
-exports.getContentDocument = getContentDocument;
-
-function setURL(panel, url) {
-  let frame = getContentFrame(panel);
-  let webNav = getDocShell(frame).QueryInterface(Ci.nsIWebNavigation);
-
-  webNav.loadURI(url ? data.url(url) : "about:blank", 0, null, null, null);
-}
-
-exports.setURL = setURL;
-
-function allowContextMenu(panel, allow) {
-  if (allow) {
-    panel.setAttribute("context", "contentAreaContextMenu");
-  }
-  else {
-    panel.removeAttribute("context");
-  }
-}
-exports.allowContextMenu = allowContextMenu;
diff --git a/addon-sdk/source/lib/sdk/passwords.js b/addon-sdk/source/lib/sdk/passwords.js
deleted file mode 100644
index 70f0aa4da..000000000
--- a/addon-sdk/source/lib/sdk/passwords.js
+++ /dev/null
@@ -1,61 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  "stability": "stable"
-};
-
-const { search, remove, store } = require("./passwords/utils");
-const { defer, delay } = require("./lang/functional");
-
-/**
- * Utility function that returns `onComplete` and `onError` callbacks form the
- * given `options` objects. Also properties are removed from the passed
- * `options` objects.
- * @param {Object} options
- *    Object that is passed to the exported functions of this module.
- * @returns {Function[]}
- *    Array with two elements `onComplete` and `onError` functions.
- */
-function getCallbacks(options) {
-  let value = [
-    'onComplete' in options ? options.onComplete : null,
-    'onError' in options ? defer(options.onError) : console.exception
-  ];
-
-  delete options.onComplete;
-  delete options.onError;
-
-  return value;
-};
-
-/**
- * Creates a wrapper function that tries to call `onComplete` with a return
- * value of the wrapped function or falls back to `onError` if wrapped function
- * throws an exception.
- */
-function createWrapperMethod(wrapped) {
-  return function (options) {
-    let [ onComplete, onError ] = getCallbacks(options);
-    try {
-      let value = wrapped(options);
-      if (onComplete) {
-        delay(function() {
-          try {
-            onComplete(value);
-          } catch (exception) {
-            onError(exception);
-          }
-        });
-      }
-    } catch (exception) {
-      onError(exception);
-    }
-  };
-}
-
-exports.search = createWrapperMethod(search);
-exports.store = createWrapperMethod(store);
-exports.remove = createWrapperMethod(remove);
diff --git a/addon-sdk/source/lib/sdk/passwords/utils.js b/addon-sdk/source/lib/sdk/passwords/utils.js
deleted file mode 100644
index 334efa490..000000000
--- a/addon-sdk/source/lib/sdk/passwords/utils.js
+++ /dev/null
@@ -1,107 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Cc, Ci, CC } = require("chrome");
-const { uri: ADDON_URI } = require("../self");
-const loginManager = Cc["@mozilla.org/login-manager;1"].
-                     getService(Ci.nsILoginManager);
-const { URL: parseURL } = require("../url");
-const LoginInfo = CC("@mozilla.org/login-manager/loginInfo;1",
-                     "nsILoginInfo", "init");
-
-function filterMatchingLogins(loginInfo) {
-  return Object.keys(this).every(key => loginInfo[key] === this[key], this);
-}
-
-/**
- * Removes `user`, `password` and `path` fields from the given `url` if it's
- * 'http', 'https' or 'ftp'. All other URLs are returned unchanged.
- * @example
- * http://user:pass@www.site.com/foo/?bar=baz#bang -> http://www.site.com
- */
-function normalizeURL(url) {
-  let { scheme, host, port } = parseURL(url);
-  // We normalize URL only if it's `http`, `https` or `ftp`. All other types of
-  // URLs (`resource`, `chrome`, etc..) should not be normalized as they are
-  // used with add-on associated credentials path.
-  return scheme === "http" || scheme === "https" || scheme === "ftp" ?
-         scheme + "://" + (host || "") + (port ? ":" + port : "") :
-         url
-}
-
-function Login(options) {
-  let login = Object.create(Login.prototype);
-  Object.keys(options || {}).forEach(function(key) {
-    if (key === 'url')
-      login.hostname = normalizeURL(options.url);
-    else if (key === 'formSubmitURL')
-      login.formSubmitURL = options.formSubmitURL ?
-                            normalizeURL(options.formSubmitURL) : null;
-    else if (key === 'realm')
-      login.httpRealm = options.realm;
-    else 
-      login[key] = options[key];
-  });
-
-  return login;
-}
-Login.prototype.toJSON = function toJSON() {
-  return {
-    url: this.hostname || ADDON_URI,
-    realm: this.httpRealm || null,
-    formSubmitURL: this.formSubmitURL || null,
-    username: this.username || null,
-    password: this.password || null,
-    usernameField: this.usernameField || '',
-    passwordField: this.passwordField || '',
-  }
-};
-Login.prototype.toLoginInfo = function toLoginInfo() {
-  let { url, realm, formSubmitURL, username, password, usernameField,
-        passwordField } = this.toJSON();
-
-  return new LoginInfo(url, formSubmitURL, realm, username, password,
-                       usernameField, passwordField);
-};
-
-function loginToJSON(value) {
-  return Login(value).toJSON();
-}
-
-/**
- * Returns array of `nsILoginInfo` objects that are stored in the login manager
- * and have all the properties with matching values as a given `options` object.
- * @param {Object} options
- * @returns {nsILoginInfo[]}
- */
-exports.search = function search(options) {
-  return loginManager.getAllLogins()
-                     .filter(filterMatchingLogins, Login(options))
-                     .map(loginToJSON);
-};
-
-/**
- * Stores login info created from the given `options` to the applications
- * built-in login management system.
- * @param {Object} options.
- */
-exports.store = function store(options) {
-  loginManager.addLogin(Login(options).toLoginInfo());
-};
-
-/**
- * Removes login info from the applications built-in login management system.
- * _Please note: When removing a login info the specified properties must
- * exactly match to the one that is already stored or exception will be thrown._
- * @param {Object} options.
- */
-exports.remove = function remove(options) {
-  loginManager.removeLogin(Login(options).toLoginInfo());
-};
diff --git a/addon-sdk/source/lib/sdk/places/bookmarks.js b/addon-sdk/source/lib/sdk/places/bookmarks.js
deleted file mode 100644
index c4f9528f1..000000000
--- a/addon-sdk/source/lib/sdk/places/bookmarks.js
+++ /dev/null
@@ -1,395 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable",
-  "engines": {
-    "Firefox": "*",
-    "SeaMonkey": "*"
-  }
-};
-
-/*
- * Requiring hosts so they can subscribe to client messages
- */
-require('./host/host-bookmarks');
-require('./host/host-tags');
-require('./host/host-query');
-
-const { Cc, Ci } = require('chrome');
-const { Class } = require('../core/heritage');
-const { send } = require('../addon/events');
-const { defer, reject, all, resolve, promised } = require('../core/promise');
-const { EventTarget } = require('../event/target');
-const { emit } = require('../event/core');
-const { identity, defer:async } = require('../lang/functional');
-const { extend, merge } = require('../util/object');
-const { fromIterator } = require('../util/array');
-const {
-  constructTree, fetchItem, createQuery,
-  isRootGroup, createQueryOptions
-} = require('./utils');
-const {
-  bookmarkContract, groupContract, separatorContract
-} = require('./contract');
-const bmsrv = Cc["@mozilla.org/browser/nav-bookmarks-service;1"].
-                getService(Ci.nsINavBookmarksService);
-
-/*
- * Mapping of uncreated bookmarks with their created
- * counterparts
- */
-const itemMap = new WeakMap();
-
-/*
- * Constant used by nsIHistoryQuery; 1 is a bookmark query
- * https://developer.mozilla.org/en-US/docs/XPCOM_Interface_Reference/nsINavHistoryQueryOptions
- */
-const BOOKMARK_QUERY = 1;
-
-/*
- * Bookmark Item classes
- */
-
-const Bookmark = Class({
-  extends: [
-    bookmarkContract.properties(identity)
-  ],
-  initialize: function initialize (options) {
-    merge(this, bookmarkContract(extend(defaults, options)));
-  },
-  type: 'bookmark',
-  toString: () => '[object Bookmark]'
-});
-exports.Bookmark = Bookmark;
-
-const Group = Class({
-  extends: [
-    groupContract.properties(identity)
-  ],
-  initialize: function initialize (options) {
-    // Don't validate if root group
-    if (isRootGroup(options))
-      merge(this, options);
-    else
-      merge(this, groupContract(extend(defaults, options)));
-  },
-  type: 'group',
-  toString: () => '[object Group]'
-});
-exports.Group = Group;
-
-const Separator = Class({
-  extends: [
-    separatorContract.properties(identity)
-  ],
-  initialize: function initialize (options) {
-    merge(this, separatorContract(extend(defaults, options)));
-  },
-  type: 'separator',
-  toString: () => '[object Separator]'
-});
-exports.Separator = Separator;
-
-/*
- * Functions
- */
-
-function save (items, options) {
-  items = [].concat(items);
-  options = options || {};
-  let emitter = EventTarget();
-  let results = [];
-  let errors = [];
-  let root = constructTree(items);
-  let cache = new Map();
-
-  let isExplicitSave = item => !!~items.indexOf(item);
-  // `walk` returns an aggregate promise indicating the completion
-  // of the `commitItem` on each node, not whether or not that
-  // commit was successful
-
-  // Force this to be async, as if a ducktype fails validation,
-  // the promise implementation will fire an error event, which will
-  // not trigger the handler as it's not yet bound
-  //
-  // Can remove after `Promise.jsm` is implemented in Bug 881047,
-  // which will guarantee next tick execution
-  async(() => root.walk(preCommitItem).then(commitComplete))();
-
-  function preCommitItem ({value:item}) {
-    // Do nothing if tree root, default group (unsavable),
-    // or if it's a dependency and not explicitly saved (in the list
-    // of items to be saved), and not needed to be saved
-    if (item === null || // node is the tree root
-        isRootGroup(item) ||
-        (getId(item) && !isExplicitSave(item)))
-      return;
-
-    return promised(validate)(item)
-      .then(() => commitItem(item, options))
-      .then(data => construct(data, cache))
-      .then(savedItem => {
-        // If item was just created, make a map between
-        // the creation object and created object,
-        // so we can reference the item that doesn't have an id
-        if (!getId(item))
-          saveId(item, savedItem.id);
-
-        // Emit both the processed item, and original item
-        // so a mapping can be understood in handler
-        emit(emitter, 'data', savedItem, item);
-       
-        // Push to results iff item was explicitly saved
-        if (isExplicitSave(item))
-          results[items.indexOf(item)] = savedItem;
-      }, reason => {
-        // Force reason to be a string for consistency
-        reason = reason + '';
-        // Emit both the reason, and original item
-        // so a mapping can be understood in handler
-        emit(emitter, 'error', reason + '', item);
-        // Store unsaved item in results list
-        results[items.indexOf(item)] = item;
-        errors.push(reason);
-      });
-  }
-
-  // Called when traversal of the node tree is completed and all
-  // items have been committed
-  function commitComplete () {
-    emit(emitter, 'end', results);
-  }
-
-  return emitter;
-}
-exports.save = save;
-
-function search (queries, options) {
-  queries = [].concat(queries);
-  let emitter = EventTarget();
-  let cache = new Map();
-  let queryObjs = queries.map(createQuery.bind(null, BOOKMARK_QUERY));
-  let optionsObj = createQueryOptions(BOOKMARK_QUERY, options);
-
-  // Can remove after `Promise.jsm` is implemented in Bug 881047,
-  // which will guarantee next tick execution
-  async(() => {
-    send('sdk-places-query', { queries: queryObjs, options: optionsObj })
-      .then(handleQueryResponse);
-  })();
-    
-  function handleQueryResponse (data) {
-    let deferreds = data.map(item => {
-      return construct(item, cache).then(bookmark => {
-        emit(emitter, 'data', bookmark);
-        return bookmark;
-      }, reason => {
-        emit(emitter, 'error', reason);
-        errors.push(reason);
-      });
-    });
-
-    all(deferreds).then(data => {
-      emit(emitter, 'end', data);
-    }, () => emit(emitter, 'end', []));
-  }
-
-  return emitter;
-}
-exports.search = search;
-
-function remove (items) {
-  return [].concat(items).map(item => {
-    item.remove = true;
-    return item;
-  });
-}
-
-exports.remove = remove;
-
-/*
- * Internal Utilities
- */
-
-function commitItem (item, options) {
-  // Get the item's ID, or getId it's saved version if it exists
-  let id = getId(item);
-  let data = normalize(item);
-  let promise;
-
-  data.id = id;
-
-  if (!id) {
-    promise = send('sdk-places-bookmarks-create', data);
-  } else if (item.remove) {
-    promise = send('sdk-places-bookmarks-remove', { id: id });
-  } else {
-    promise = send('sdk-places-bookmarks-last-updated', {
-      id: id
-    }).then(function (updated) {
-      // If attempting to save an item that is not the 
-      // latest snapshot of a bookmark item, execute
-      // the resolution function
-      if (updated !== item.updated && options.resolve)
-        return fetchItem(id)
-          .then(options.resolve.bind(null, data));
-      else
-        return data;
-    }).then(send.bind(null, 'sdk-places-bookmarks-save'));
-  }
-
-  return promise;
-}
-
-/*
- * Turns a bookmark item into a plain object,
- * converts `tags` from Set to Array, group instance to an id
- */
-function normalize (item) {
-  let data = merge({}, item);
-  // Circumvent prototype property of `type`
-  delete data.type;
-  data.type = item.type;
-  data.tags = [];
-  if (item.tags) {
-    data.tags = fromIterator(item.tags);
-  }
-  data.group = getId(data.group) || exports.UNSORTED.id;
-
-  return data;
-}
-
-/*
- * Takes a data object and constructs a BookmarkItem instance
- * of it, recursively generating parent instances as well.
- *
- * Pass in a `cache` Map to reuse instances of
- * bookmark items to reduce overhead;
- * The cache object is a map of id to a deferred with a 
- * promise that resolves to the bookmark item.
- */
-function construct (object, cache, forced) {
-  let item = instantiate(object);
-  let deferred = defer();
-
-  // Item could not be instantiated
-  if (!item)
-    return resolve(null);
-
-  // Return promise for item if found in the cache,
-  // and not `forced`. `forced` indicates that this is the construct
-  // call that should not read from cache, but should actually perform
-  // the construction, as it was set before several async calls
-  if (cache.has(item.id) && !forced)
-    return cache.get(item.id).promise;
-  else if (cache.has(item.id))
-    deferred = cache.get(item.id);
-  else
-    cache.set(item.id, deferred);
-
-  // When parent group is found in cache, use
-  // the same deferred value
-  if (item.group && cache.has(item.group)) {
-    cache.get(item.group).promise.then(group => {
-      item.group = group;
-      deferred.resolve(item);
-    });
-
-  // If not in the cache, and a root group, return
-  // the premade instance
-  } else if (rootGroups.get(item.group)) {
-    item.group = rootGroups.get(item.group);
-    deferred.resolve(item);
-
-  // If not in the cache or a root group, fetch the parent
-  } else {
-    cache.set(item.group, defer());
-    fetchItem(item.group).then(group => {
-      return construct(group, cache, true);
-    }).then(group => {
-      item.group = group;
-      deferred.resolve(item);
-    }, deferred.reject);
-  }
-
-  return deferred.promise;
-}
-
-function instantiate (object) {
-  if (object.type === 'bookmark')
-    return Bookmark(object);
-  if (object.type === 'group')
-    return Group(object);
-  if (object.type === 'separator')
-    return Separator(object);
-  return null;
-}
-
-/**
- * Validates a bookmark item; will throw an error if ininvalid,
- * to be used with `promised`. As bookmark items check on their class,
- * this only checks ducktypes
- */
-function validate (object) {
-  if (!isDuckType(object)) return true;
-  let contract = object.type === 'bookmark' ? bookmarkContract :
-                 object.type === 'group' ? groupContract :
-                 object.type === 'separator' ? separatorContract :
-                 null;
-  if (!contract) {
-    throw Error('No type specified');
-  }
-
-  // If object has a property set, and undefined,
-  // manually override with default as it'll fail otherwise
-  let withDefaults = Object.keys(defaults).reduce((obj, prop) => {
-    if (obj[prop] == null) obj[prop] = defaults[prop];
-    return obj;
-  }, extend(object));
-
-  contract(withDefaults);
-}
-
-function isDuckType (item) {
-  return !(item instanceof Bookmark) &&
-    !(item instanceof Group) &&
-    !(item instanceof Separator);
-}
-
-function saveId (unsaved, id) {
-  itemMap.set(unsaved, id);
-}
-
-// Fetches an item's ID from itself, or from the mapped items
-function getId (item) {
-  return typeof item === 'number' ? item :
-    item ? item.id || itemMap.get(item) :
-    null;
-}
-
-/*
- * Set up the default, root groups
- */
-
-var defaultGroupMap = {
-  MENU: bmsrv.bookmarksMenuFolder,
-  TOOLBAR: bmsrv.toolbarFolder,
-  UNSORTED: bmsrv.unfiledBookmarksFolder
-};
-
-var rootGroups = new Map();
-
-for (let i in defaultGroupMap) {
-  let group = Object.freeze(Group({ title: i, id: defaultGroupMap[i] }));
-  rootGroups.set(defaultGroupMap[i], group);
-  exports[i] = group;
-}
-
-var defaults = {
-  group: exports.UNSORTED,
-  index: -1
-};
diff --git a/addon-sdk/source/lib/sdk/places/contract.js b/addon-sdk/source/lib/sdk/places/contract.js
deleted file mode 100644
index a3541c34d..000000000
--- a/addon-sdk/source/lib/sdk/places/contract.js
+++ /dev/null
@@ -1,73 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Cc, Ci } = require('chrome');
-const { isValidURI, URL } = require('../url');
-const { contract } = require('../util/contract');
-const { extend } = require('../util/object');
-
-// map of property validations
-const validItem = {
-  id: {
-    is: ['number', 'undefined', 'null'],
-  },
-  group: {
-    is: ['object', 'number', 'undefined', 'null'],
-    ok: function (value) {
-      return value &&
-        (value.toString && value.toString() === '[object Group]') ||
-        typeof value === 'number' ||
-        value.type === 'group';
-    },
-    msg: 'The `group` property must be a valid Group object'
-  },
-  index: {
-    is: ['undefined', 'null', 'number'],
-    map: value => value == null ? -1 : value,
-    msg: 'The `index` property must be a number.'
-  },
-  updated: {
-    is: ['number', 'undefined']
-  }
-};
-
-const validTitle = {
-  title: {
-    is: ['string'],
-    msg: 'The `title` property must be defined.'
-  }
-};
-
-const validURL = {
-  url: {
-    is: ['string'],
-    ok: isValidURI,
-    msg: 'The `url` property must be a valid URL.'
-  }
-};
-
-const validTags = {
-  tags: {
-    is: ['object'],
-    ok: tags => tags instanceof Set,
-    map: function (tags) {
-      if (Array.isArray(tags))
-        return new Set(tags);
-      if (tags == null)
-        return new Set();
-      return tags;
-    },
-    msg: 'The `tags` property must be a Set, or an array'
-  }
-};
-
-exports.bookmarkContract = contract(
-  extend(validItem, validTitle, validURL, validTags));
-exports.separatorContract = contract(validItem);
-exports.groupContract = contract(extend(validItem, validTitle));
diff --git a/addon-sdk/source/lib/sdk/places/events.js b/addon-sdk/source/lib/sdk/places/events.js
deleted file mode 100644
index a3f95ee03..000000000
--- a/addon-sdk/source/lib/sdk/places/events.js
+++ /dev/null
@@ -1,128 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-'use strict';
-
-module.metadata = {
-  'stability': 'experimental',
-  'engines': {
-    'Firefox': '*',
-    "SeaMonkey": '*'
-  }
-};
-
-const { Cc, Ci } = require('chrome');
-const { Unknown } = require('../platform/xpcom');
-const { Class } = require('../core/heritage');
-const { merge } = require('../util/object');
-const bookmarkService = Cc['@mozilla.org/browser/nav-bookmarks-service;1']
-                        .getService(Ci.nsINavBookmarksService);
-const historyService = Cc['@mozilla.org/browser/nav-history-service;1']
-                       .getService(Ci.nsINavHistoryService);
-const { mapBookmarkItemType } = require('./utils');
-const { EventTarget } = require('../event/target');
-const { emit } = require('../event/core');
-const { when } = require('../system/unload');
-
-const emitter = EventTarget();
-
-var HISTORY_ARGS = {
-  onBeginUpdateBatch: [],
-  onEndUpdateBatch: [],
-  onClearHistory: [],
-  onDeleteURI: ['url'],
-  onDeleteVisits: ['url', 'visitTime'],
-  onPageChanged: ['url', 'property', 'value'],
-  onTitleChanged: ['url', 'title'],
-  onVisit: [
-    'url', 'visitId', 'time', 'sessionId', 'referringId', 'transitionType'
-  ]
-};
-
-var HISTORY_EVENTS = {
-  onBeginUpdateBatch: 'history-start-batch',
-  onEndUpdateBatch: 'history-end-batch',
-  onClearHistory: 'history-start-clear',
-  onDeleteURI: 'history-delete-url',
-  onDeleteVisits: 'history-delete-visits',
-  onPageChanged: 'history-page-changed',
-  onTitleChanged: 'history-title-changed',
-  onVisit: 'history-visit'
-};
-
-var BOOKMARK_ARGS = {
-  onItemAdded: [
-    'id', 'parentId', 'index', 'type', 'url', 'title', 'dateAdded'
-  ],
-  onItemChanged: [
-    'id', 'property', null, 'value', 'lastModified', 'type', 'parentId'
-  ],
-  onItemMoved: [
-    'id', 'previousParentId', 'previousIndex', 'currentParentId',
-    'currentIndex', 'type'
-  ],
-  onItemRemoved: ['id', 'parentId', 'index', 'type', 'url'],
-  onItemVisited: ['id', 'visitId', 'time', 'transitionType', 'url', 'parentId']
-};
-
-var BOOKMARK_EVENTS = {
-  onItemAdded: 'bookmark-item-added',
-  onItemChanged: 'bookmark-item-changed',
-  onItemMoved: 'bookmark-item-moved',
-  onItemRemoved: 'bookmark-item-removed',
-  onItemVisited: 'bookmark-item-visited',
-};
-
-function createHandler (type, propNames) {
-  propNames = propNames || [];
-  return function (...args) {
-    let data = propNames.reduce((acc, prop, i) => {
-      if (prop)
-        acc[prop] = formatValue(prop, args[i]);
-      return acc;
-    }, {});
-
-    emit(emitter, 'data', {
-      type: type,
-      data: data
-    });
-  };
-}
-
-/*
- * Creates an observer, creating handlers based off of
- * the `events` names, and ordering arguments from `propNames` hash
- */
-function createObserverInstance (events, propNames) {
-  let definition = Object.keys(events).reduce((prototype, eventName) => {
-    prototype[eventName] = createHandler(events[eventName], propNames[eventName]);
-    return prototype;
-  }, {});
-
-  return Class(merge(definition, { extends: Unknown }))();
-}
-
-/*
- * Formats `data` based off of the value of `type`
- */
-function formatValue (type, data) {
-  if (type === 'type')
-    return mapBookmarkItemType(data);
-  if (type === 'url' && data)
-    return data.spec;
-  return data;
-}
-
-var historyObserver = createObserverInstance(HISTORY_EVENTS, HISTORY_ARGS);
-historyService.addObserver(historyObserver, false);
-
-var bookmarkObserver = createObserverInstance(BOOKMARK_EVENTS, BOOKMARK_ARGS);
-bookmarkService.addObserver(bookmarkObserver, false);
-
-when(() => {
-  historyService.removeObserver(historyObserver);
-  bookmarkService.removeObserver(bookmarkObserver);
-});
-
-exports.events = emitter;
diff --git a/addon-sdk/source/lib/sdk/places/favicon.js b/addon-sdk/source/lib/sdk/places/favicon.js
deleted file mode 100644
index 05b057db1..000000000
--- a/addon-sdk/source/lib/sdk/places/favicon.js
+++ /dev/null
@@ -1,49 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable",
-  "engines": {
-    "Firefox": "*",
-    "SeaMonkey": "*"
-  }
-};
-
-const { Cc, Ci, Cu } = require("chrome");
-const { defer, reject } = require("../core/promise");
-const FaviconService = Cc["@mozilla.org/browser/favicon-service;1"].
-                          getService(Ci.nsIFaviconService);
-const AsyncFavicons = FaviconService.QueryInterface(Ci.mozIAsyncFavicons);
-const { isValidURI } = require("../url");
-const { newURI, getURL } = require("../url/utils");
-
-/**
- * Takes an object of several possible types and
- * returns a promise that resolves to the page's favicon URI.
- * @param {String|Tab} object
- * @param {Function} (callback)
- * @returns {Promise}
- */
-
-function getFavicon (object, callback) {
-  let url = getURL(object);
-  let deferred = defer();
-
-  if (url && isValidURI(url)) {
-    AsyncFavicons.getFaviconURLForPage(newURI(url), function (aURI) {
-      if (aURI && aURI.spec)
-        deferred.resolve(aURI.spec.toString());
-      else
-        deferred.reject(null);
-    });
-  } else {
-    deferred.reject(null);
-  }
-
-  if (callback) deferred.promise.then(callback, callback);
-  return deferred.promise;
-}
-exports.getFavicon = getFavicon;
diff --git a/addon-sdk/source/lib/sdk/places/history.js b/addon-sdk/source/lib/sdk/places/history.js
deleted file mode 100644
index b243b024c..000000000
--- a/addon-sdk/source/lib/sdk/places/history.js
+++ /dev/null
@@ -1,65 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable",
-  "engines": {
-    "Firefox": "*",
-    "SeaMonkey": "*"
-  }
-};
-
-/*
- * Requiring hosts so they can subscribe to client messages
- */
-require('./host/host-bookmarks');
-require('./host/host-tags');
-require('./host/host-query');
-
-const { Cc, Ci } = require('chrome');
-const { Class } = require('../core/heritage');
-const { events, send } = require('../addon/events');
-const { defer, reject, all } = require('../core/promise');
-const { uuid } = require('../util/uuid');
-const { flatten } = require('../util/array');
-const { has, extend, merge, pick } = require('../util/object');
-const { emit } = require('../event/core');
-const { defer: async } = require('../lang/functional');
-const { EventTarget } = require('../event/target');
-const {
-  urlQueryParser, createQuery, createQueryOptions
-} = require('./utils');
-
-/*
- * Constant used by nsIHistoryQuery; 0 is a history query
- * https://developer.mozilla.org/en-US/docs/XPCOM_Interface_Reference/nsINavHistoryQueryOptions
- */
-const HISTORY_QUERY = 0;
-
-var search = function query (queries, options) {
-  queries = [].concat(queries);
-  let emitter = EventTarget();
-  let queryObjs = queries.map(createQuery.bind(null, HISTORY_QUERY));
-  let optionsObj = createQueryOptions(HISTORY_QUERY, options);
-
-  // Can remove after `Promise.jsm` is implemented in Bug 881047,
-  // which will guarantee next tick execution
-  async(() => {
-    send('sdk-places-query', {
-      query: queryObjs,
-      options: optionsObj
-    }).then(results => {
-      results.map(item => emit(emitter, 'data', item));
-      emit(emitter, 'end', results);
-    }, reason => {
-      emit(emitter, 'error', reason);
-      emit(emitter, 'end', []);
-    });
-  })();
-
-  return emitter;
-};
-exports.search = search;
diff --git a/addon-sdk/source/lib/sdk/places/host/host-bookmarks.js b/addon-sdk/source/lib/sdk/places/host/host-bookmarks.js
deleted file mode 100644
index 3245c4070..000000000
--- a/addon-sdk/source/lib/sdk/places/host/host-bookmarks.js
+++ /dev/null
@@ -1,238 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "experimental",
-  "engines": {
-    "Firefox": "*",
-    "SeaMonkey": "*"
-  }
-};
-
-const { Cc, Ci } = require('chrome');
-const browserHistory = Cc["@mozilla.org/browser/nav-history-service;1"].
-                       getService(Ci.nsIBrowserHistory);
-const asyncHistory = Cc["@mozilla.org/browser/history;1"].
-                     getService(Ci.mozIAsyncHistory);
-const bmsrv = Cc["@mozilla.org/browser/nav-bookmarks-service;1"].
-                        getService(Ci.nsINavBookmarksService);
-const taggingService = Cc["@mozilla.org/browser/tagging-service;1"].
-                       getService(Ci.nsITaggingService);
-const ios = Cc['@mozilla.org/network/io-service;1'].
-            getService(Ci.nsIIOService);
-const { query } = require('./host-query');
-const {
-  defer, all, resolve, promised, reject
-} = require('../../core/promise');
-const { request, response } = require('../../addon/host');
-const { send } = require('../../addon/events');
-const { on, emit } = require('../../event/core');
-const { filter } = require('../../event/utils');
-const { URL, isValidURI } = require('../../url');
-const { newURI } = require('../../url/utils');
-
-const DEFAULT_INDEX = bmsrv.DEFAULT_INDEX;
-const UNSORTED_ID = bmsrv.unfiledBookmarksFolder;
-const ROOT_FOLDERS = [
-  bmsrv.unfiledBookmarksFolder, bmsrv.toolbarFolder,
-  bmsrv.tagsFolder, bmsrv.bookmarksMenuFolder
-];
-
-const EVENT_MAP = {
-  'sdk-places-bookmarks-create': createBookmarkItem,
-  'sdk-places-bookmarks-save': saveBookmarkItem,
-  'sdk-places-bookmarks-last-updated': getBookmarkLastUpdated,
-  'sdk-places-bookmarks-get': getBookmarkItem,
-  'sdk-places-bookmarks-remove': removeBookmarkItem,
-  'sdk-places-bookmarks-get-all': getAllBookmarks,
-  'sdk-places-bookmarks-get-children': getChildren
-};
-
-function typeMap (type) {
-  if (typeof type === 'number') {
-    if (bmsrv.TYPE_BOOKMARK === type) return 'bookmark';
-    if (bmsrv.TYPE_FOLDER === type) return 'group';
-    if (bmsrv.TYPE_SEPARATOR === type) return 'separator';
-  } else {
-    if ('bookmark' === type) return bmsrv.TYPE_BOOKMARK;
-    if ('group' === type) return bmsrv.TYPE_FOLDER;
-    if ('separator' === type) return bmsrv.TYPE_SEPARATOR;
-  }
-}
-
-function getBookmarkLastUpdated ({id}) {
-  return resolve(bmsrv.getItemLastModified(id));
-}
-exports.getBookmarkLastUpdated;
-
-function createBookmarkItem (data) {
-  let error;
-
-  if (data.group == null) data.group = UNSORTED_ID;
-  if (data.index == null) data.index = DEFAULT_INDEX;
-
-  if (data.type === 'group')
-    data.id = bmsrv.createFolder(
-      data.group, data.title, data.index
-    );
-  else if (data.type === 'separator')
-    data.id = bmsrv.insertSeparator(
-      data.group, data.index
-    );
-  else
-    data.id = bmsrv.insertBookmark(
-      data.group, newURI(data.url), data.index, data.title
-    );
-
-  // In the event where default or no index is provided (-1),
-  // query the actual index for the response
-  if (data.index === -1)
-    data.index = bmsrv.getItemIndex(data.id);
-
-  try {
-    data.updated = bmsrv.getItemLastModified(data.id);
-  }
-  catch (e) {
-    console.exception(e);
-  }
-
-  return tag(data, true).then(() => data);
-}
-exports.createBookmarkItem = createBookmarkItem;
-
-function saveBookmarkItem (data) {
-  let id = data.id;
-  if (!id)
-    reject('Item is missing id');
-
-  let group = bmsrv.getFolderIdForItem(id);
-  let index = bmsrv.getItemIndex(id);
-  let type = bmsrv.getItemType(id);
-  let title = typeMap(type) !== 'separator' ?
-    bmsrv.getItemTitle(id) :
-    undefined;
-  let url = typeMap(type) === 'bookmark' ?
-    bmsrv.getBookmarkURI(id).spec :
-    undefined;
-
-  if (url != data.url)
-    bmsrv.changeBookmarkURI(id, newURI(data.url));
-  else if (typeMap(type) === 'bookmark')
-    data.url = url;
-
-  if (title != data.title)
-    bmsrv.setItemTitle(id, data.title);
-  else if (typeMap(type) !== 'separator')
-    data.title = title;
-
-  if (data.group && data.group !== group)
-    bmsrv.moveItem(id, data.group, data.index || -1);
-  else if (data.index != null && data.index !== index) {
-    // We use moveItem here instead of setItemIndex
-    // so we don't have to manage the indicies of the siblings
-    bmsrv.moveItem(id, group, data.index);
-  } else if (data.index == null)
-    data.index = index;
-
-  data.updated = bmsrv.getItemLastModified(data.id);
-
-  return tag(data).then(() => data);
-}
-exports.saveBookmarkItem = saveBookmarkItem;
-
-function removeBookmarkItem (data) {
-  let id = data.id;
-
-  if (!id)
-    reject('Item is missing id');
-
-  bmsrv.removeItem(id);
-  return resolve(null);
-}
-exports.removeBookmarkItem = removeBookmarkItem;
-
-function getBookmarkItem (data) {
-  let id = data.id;
-
-  if (!id)
-    reject('Item is missing id');
-
-  let type = bmsrv.getItemType(id);
-
-  data.type = typeMap(type);
-
-  if (type === bmsrv.TYPE_BOOKMARK || type === bmsrv.TYPE_FOLDER)
-    data.title = bmsrv.getItemTitle(id);
-
-  if (type === bmsrv.TYPE_BOOKMARK) {
-    data.url = bmsrv.getBookmarkURI(id).spec;
-    // Should be moved into host-tags as a method
-    data.tags = taggingService.getTagsForURI(newURI(data.url), {});
-  }
-
-  data.group = bmsrv.getFolderIdForItem(id);
-  data.index = bmsrv.getItemIndex(id);
-  data.updated = bmsrv.getItemLastModified(data.id);
-
-  return resolve(data);
-}
-exports.getBookmarkItem = getBookmarkItem;
-
-function getAllBookmarks () {
-  return query({}, { queryType: 1 }).then(bookmarks =>
-    all(bookmarks.map(getBookmarkItem)));
-}
-exports.getAllBookmarks = getAllBookmarks;
-
-function getChildren ({ id }) {
-  if (typeMap(bmsrv.getItemType(id)) !== 'group') return [];
-  let ids = [];
-  for (let i = 0; ids[ids.length - 1] !== -1; i++)
-    ids.push(bmsrv.getIdForItemAt(id, i));
-  ids.pop();
-  return all(ids.map(id => getBookmarkItem({ id: id })));
-}
-exports.getChildren = getChildren;
-
-/*
- * Hook into host
- */
-
-var reqStream = filter(request, (data) => /sdk-places-bookmarks/.test(data.event));
-on(reqStream, 'data', ({ event, id, data }) => {
-  if (!EVENT_MAP[event]) return;
-
-  let resData = { id: id, event: event };
-
-  promised(EVENT_MAP[event])(data).
-  then(res => resData.data = res, e => resData.error = e).
-  then(() => emit(response, 'data', resData));
-});
-
-function tag (data, isNew) {
-  // If a new item, we can skip checking what other tags
-  // are on the item
-  if (data.type !== 'bookmark') {
-    return resolve();
-  }
-  else if (!isNew) {
-    return send('sdk-places-tags-get-tags-by-url', { url: data.url })
-      .then(tags => {
-        return send('sdk-places-tags-untag', {
-          tags: tags.filter(tag => !~data.tags.indexOf(tag)),
-          url: data.url
-        });
-      }).then(() => send('sdk-places-tags-tag', {
-        url: data.url, tags: data.tags
-      }));
-  }
-  else if (data.tags && data.tags.length) {
-    return send('sdk-places-tags-tag', { url: data.url, tags: data.tags });
-  }
-  else
-    return resolve();
-}
-
diff --git a/addon-sdk/source/lib/sdk/places/host/host-query.js b/addon-sdk/source/lib/sdk/places/host/host-query.js
deleted file mode 100644
index f2dbd6550..000000000
--- a/addon-sdk/source/lib/sdk/places/host/host-query.js
+++ /dev/null
@@ -1,179 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "experimental",
-  "engines": {
-    "Firefox": "*",
-    "SeaMonkey": "*"
-  }
-};
-
-const { Cc, Ci } = require('chrome');
-const { all } = require('../../core/promise');
-const { safeMerge, omit } = require('../../util/object');
-const historyService = Cc['@mozilla.org/browser/nav-history-service;1']
-                     .getService(Ci.nsINavHistoryService);
-const bookmarksService = Cc['@mozilla.org/browser/nav-bookmarks-service;1']
-                         .getService(Ci.nsINavBookmarksService);
-const { request, response } = require('../../addon/host');
-const { newURI } = require('../../url/utils');
-const { send } = require('../../addon/events');
-const { on, emit } = require('../../event/core');
-const { filter } = require('../../event/utils');
-
-const ROOT_FOLDERS = [
-  bookmarksService.unfiledBookmarksFolder, bookmarksService.toolbarFolder,
-  bookmarksService.bookmarksMenuFolder
-];
-
-const EVENT_MAP = {
-  'sdk-places-query': queryReceiver
-};
-
-// Properties that need to be manually
-// copied into a nsINavHistoryQuery object
-const MANUAL_QUERY_PROPERTIES = [
-  'uri', 'folder', 'tags', 'url', 'folder'
-];
-
-const PLACES_PROPERTIES = [
-  'uri', 'title', 'accessCount', 'time'
-];
-
-function execute (queries, options) {
-  return new Promise(resolve => {
-    let root = historyService
-        .executeQueries(queries, queries.length, options).root;
-    // Let's extract an eventual uri wildcard, if both domain and uri are set.
-    // See utils.js::urlQueryParser() for more details.
-    // In case of multiple queries, we only retain the first found wildcard.
-    let uriWildcard = queries.reduce((prev, query) => {
-      if (query.uri && query.domain) {
-        if (!prev)
-          prev = query.uri.spec;
-        query.uri = null;
-      }
-      return prev;
-    }, "");
-    resolve(collect([], root, uriWildcard));
-  });
-}
-
-function collect (acc, node, uriWildcard) {
-  node.containerOpen = true;
-  for (let i = 0; i < node.childCount; i++) {
-    let child = node.getChild(i);
-
-    if (!uriWildcard || child.uri.startsWith(uriWildcard)) {
-      acc.push(child);
-    }
-    if (child.type === child.RESULT_TYPE_FOLDER) {
-      let container = child.QueryInterface(Ci.nsINavHistoryContainerResultNode);
-      collect(acc, container, uriWildcard);
-    }
-  }
-  node.containerOpen = false;
-  return acc;
-}
-
-function query (queries, options) {
-  return new Promise((resolve, reject) => {
-    queries = queries || [];
-    options = options || {};
-    let optionsObj, queryObjs;
-
-    optionsObj = historyService.getNewQueryOptions();
-    queryObjs = [].concat(queries).map(createQuery);
-    if (!queryObjs.length) {
-      queryObjs = [historyService.getNewQuery()];
-    }
-    safeMerge(optionsObj, options);
-
-    /*
-     * Currently `places:` queries are not supported
-     */
-    optionsObj.excludeQueries = true;
-
-    execute(queryObjs, optionsObj).then((results) => {
-      if (optionsObj.queryType === 0) {
-        return results.map(normalize);
-      }
-      else if (optionsObj.queryType === 1) {
-        // Formats query results into more standard
-        // data structures for returning
-        return all(results.map(({itemId}) =>
-          send('sdk-places-bookmarks-get', { id: itemId })));
-      }
-    }).then(resolve, reject);
-  });
-}
-exports.query = query;
-
-function createQuery (query) {
-  query = query || {};
-  let queryObj = historyService.getNewQuery();
-
-  safeMerge(queryObj, omit(query, MANUAL_QUERY_PROPERTIES));
-
-  if (query.tags && Array.isArray(query.tags))
-    queryObj.tags = query.tags;
-  if (query.uri || query.url)
-    queryObj.uri = newURI(query.uri || query.url);
-  if (query.folder)
-    queryObj.setFolders([query.folder], 1);
-  return queryObj;
-}
-
-function queryReceiver (message) {
-  let queries = message.data.queries || message.data.query;
-  let options = message.data.options;
-  let resData = {
-    id: message.id,
-    event: message.event
-  };
-
-  query(queries, options).then(results => {
-    resData.data = results;
-    respond(resData);
-  }, reason => {
-    resData.error = reason;
-    respond(resData);
-  });
-}
-
-/*
- * Converts a nsINavHistoryResultNode into a plain object
- *
- * https://developer.mozilla.org/en-US/docs/XPCOM_Interface_Reference/nsINavHistoryResultNode
- */
-function normalize (historyObj) {
-  return PLACES_PROPERTIES.reduce((obj, prop) => {
-    if (prop === 'uri')
-      obj.url = historyObj.uri;
-    else if (prop === 'time') {
-      // Cast from microseconds to milliseconds
-      obj.time = Math.floor(historyObj.time / 1000)
-    }
-    else if (prop === 'accessCount')
-      obj.visitCount = historyObj[prop];
-    else
-      obj[prop] = historyObj[prop];
-    return obj;
-  }, {});
-}
-
-/*
- * Hook into host
- */
-
-var reqStream = filter(request, data => /sdk-places-query/.test(data.event));
-on(reqStream, 'data', function (e) {
-  if (EVENT_MAP[e.event]) EVENT_MAP[e.event](e);
-});
-
-function respond (data) {
-  emit(response, 'data', data);
-}
diff --git a/addon-sdk/source/lib/sdk/places/host/host-tags.js b/addon-sdk/source/lib/sdk/places/host/host-tags.js
deleted file mode 100644
index 929a5d5af..000000000
--- a/addon-sdk/source/lib/sdk/places/host/host-tags.js
+++ /dev/null
@@ -1,92 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "experimental",
-  "engines": {
-    "Firefox": "*",
-    "SeaMonkey": "*"
-  }
-};
-
-const { Cc, Ci } = require('chrome');
-const taggingService = Cc["@mozilla.org/browser/tagging-service;1"].
-                       getService(Ci.nsITaggingService);
-const ios = Cc['@mozilla.org/network/io-service;1'].
-            getService(Ci.nsIIOService);
-const { URL } = require('../../url');
-const { newURI } = require('../../url/utils');
-const { request, response } = require('../../addon/host');
-const { on, emit } = require('../../event/core');
-const { filter } = require('../../event/utils');
-
-const EVENT_MAP = {
-  'sdk-places-tags-tag': tag,
-  'sdk-places-tags-untag': untag,
-  'sdk-places-tags-get-tags-by-url': getTagsByURL,
-  'sdk-places-tags-get-urls-by-tag': getURLsByTag
-};
-
-function tag (message) {
-  let data = message.data;
-  let resData = {
-    id: message.id,
-    event: message.event
-  };
-
-  resData.data = taggingService.tagURI(newURI(data.url), data.tags);
-  respond(resData);
-}
-
-function untag (message) {
-  let data = message.data;
-  let resData = {
-    id: message.id,
-    event: message.event
-  };
-
-  resData.data = taggingService.untagURI(newURI(data.url), data.tags);
-  respond(resData);
-}
-
-function getURLsByTag (message) {
-  let data = message.data;
-  let resData = {
-    id: message.id,
-    event: message.event
-  };
-
-  resData.data = taggingService
-    .getURIsForTag(data.tag).map(uri => uri.spec);
-  respond(resData);
-}
-
-function getTagsByURL (message) {
-  let data = message.data;
-  let resData = {
-    id: message.id,
-    event: message.event
-  };
-
-  resData.data = taggingService.getTagsForURI(newURI(data.url), {});
-  respond(resData);
-}
-
-/*
- * Hook into host
- */
-
-var reqStream = filter(request, function (data) {
-  return /sdk-places-tags/.test(data.event);
-});
-
-on(reqStream, 'data', function (e) {
-  if (EVENT_MAP[e.event]) EVENT_MAP[e.event](e);
-});
-
-function respond (data) {
-  emit(response, 'data', data);
-}
diff --git a/addon-sdk/source/lib/sdk/places/utils.js b/addon-sdk/source/lib/sdk/places/utils.js
deleted file mode 100644
index 44366d2aa..000000000
--- a/addon-sdk/source/lib/sdk/places/utils.js
+++ /dev/null
@@ -1,268 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-'use strict';
-
-module.metadata = {
-  "stability": "experimental",
-  "engines": {
-    "Firefox": "*",
-    "SeaMonkey": "*"
-  }
-};
-
-const { Cc, Ci, Cu } = require('chrome');
-const { Class } = require('../core/heritage');
-const { method } = require('../lang/functional');
-const { defer, promised, all } = require('../core/promise');
-const { send } = require('../addon/events');
-const { EventTarget } = require('../event/target');
-const { merge } = require('../util/object');
-const bmsrv = Cc["@mozilla.org/browser/nav-bookmarks-service;1"].
-                getService(Ci.nsINavBookmarksService);
-
-Cu.importGlobalProperties(["URL"]);
-
-/*
- * TreeNodes are used to construct dependency trees
- * for BookmarkItems
- */
-var TreeNode = Class({
-  initialize: function (value) {
-    this.value = value;
-    this.children = [];
-  },
-  add: function (values) {
-    [].concat(values).forEach(value => {
-      this.children.push(value instanceof TreeNode ? value : TreeNode(value));
-    });
-  },
-  get length () {
-    let count = 0;
-    this.walk(() => count++);
-    // Do not count the current node
-    return --count;
-  },
-  get: method(get),
-  walk: method(walk),
-  toString: () => '[object TreeNode]'
-});
-exports.TreeNode = TreeNode;
-
-/*
- * Descends down from `node` applying `fn` to each in order.
- * `fn` can return values or promises -- if promise returned,
- * children are not processed until resolved. `fn` is passed
- * one argument, the current node, `curr`.
- */
-function walk (curr, fn) {
-  return promised(fn)(curr).then(val => {
-    return all(curr.children.map(child => walk(child, fn)));
-  });
-}
-
-/*
- * Descends from the TreeNode `node`, returning
- * the node with value `value` if found or `null`
- * otherwise
- */
-function get (node, value) {
-  if (node.value === value) return node;
-  for (let child of node.children) {
-    let found = get(child, value);
-    if (found) return found;
-  }
-  return null;
-}
-
-/*
- * Constructs a tree of bookmark nodes
- * returning the root (value: null);
- */
-
-function constructTree (items) {
-  let root = TreeNode(null);
-  items.forEach(treeify.bind(null, root));
-
-  function treeify (root, item) {
-    // If node already exists, skip
-    let node = root.get(item);
-    if (node) return node;
-    node = TreeNode(item);
-
-    let parentNode = item.group ? treeify(root, item.group) : root;
-    parentNode.add(node);
-
-    return node;
-  }
-
-  return root;
-}
-exports.constructTree = constructTree;
-
-/*
- * Shortcut for converting an id, or an object with an id, into
- * an object with corresponding bookmark data
- */
-function fetchItem (item) {
-  return send('sdk-places-bookmarks-get', { id: item.id || item });
-}
-exports.fetchItem = fetchItem;
-
-/*
- * Takes an ID or an object with ID and checks it against
- * the root bookmark folders
- */
-function isRootGroup (id) {
-  id = id && id.id;
-  return ~[bmsrv.bookmarksMenuFolder, bmsrv.toolbarFolder,
-    bmsrv.unfiledBookmarksFolder
-  ].indexOf(id);
-}
-exports.isRootGroup = isRootGroup;
-
-/*
- * Merges appropriate options into query based off of url
- * 4 scenarios:
- *
- * 'moz.com' // domain: moz.com, domainIsHost: true
- *    --> 'http://moz.com', 'http://moz.com/thunderbird'
- * '*.moz.com' // domain: moz.com, domainIsHost: false
- *    --> 'http://moz.com', 'http://moz.com/index', 'http://ff.moz.com/test'
- * 'http://moz.com' // uri: http://moz.com/
- *    --> 'http://moz.com/'
- * 'http://moz.com/*' // uri: http://moz.com/, domain: moz.com, domainIsHost: true
- *    --> 'http://moz.com/', 'http://moz.com/thunderbird'
- */
-
-function urlQueryParser (query, url) {
-  if (!url) return;
-  if (/^https?:\/\//.test(url)) {
-    query.uri = url.charAt(url.length - 1) === '/' ? url : url + '/';
-    if (/\*$/.test(url)) {
-      // Wildcard searches on URIs are not supported, so try to extract a
-      // domain and filter the data later.
-      url = url.replace(/\*$/, '');
-      try {
-        query.domain = new URL(url).hostname;
-        query.domainIsHost = true;
-        // Unfortunately here we cannot use an expando to store the wildcard,
-        // cause the query is a wrapped native XPCOM object, so we reuse uri.
-        // We clearly don't want to query for both uri and domain, thus we'll
-        // have to handle this in host-query.js::execute()
-        query.uri = url;
-      } catch (ex) {
-        // Cannot extract an host cause it's not a valid uri, the query will
-        // just return nothing.
-      }
-    }
-  } else {
-    if (/^\*/.test(url)) {
-      query.domain = url.replace(/^\*\./, '');
-      query.domainIsHost = false;
-    } else {
-      query.domain = url;
-      query.domainIsHost = true;
-    }
-  }
-}
-exports.urlQueryParser = urlQueryParser;
-
-/*
- * Takes an EventEmitter and returns a promise that
- * aggregates results and handles a bulk resolve and reject
- */
-
-function promisedEmitter (emitter) {
-  let { promise, resolve, reject } = defer();
-  let errors = [];
-  emitter.on('error', error => errors.push(error));
-  emitter.on('end', (items) => {
-    if (errors.length) reject(errors[0]);
-    else resolve(items);
-  });
-  return promise;
-}
-exports.promisedEmitter = promisedEmitter;
-
-
-// https://developer.mozilla.org/en-US/docs/XPCOM_Interface_Reference/nsINavHistoryQueryOptions
-function createQuery (type, query) {
-  query = query || {};
-  let qObj = {
-    searchTerms: query.query
-  };
-
-  urlQueryParser(qObj, query.url);
-
-  // 0 === history
-  if (type === 0) {
-    // PRTime used by query is in microseconds, not milliseconds
-    qObj.beginTime = (query.from || 0) * 1000;
-    qObj.endTime = (query.to || new Date()) * 1000;
-
-    // Set reference time to Epoch
-    qObj.beginTimeReference = 0;
-    qObj.endTimeReference = 0;
-  }
-  // 1 === bookmarks
-  else if (type === 1) {
-    qObj.tags = query.tags;
-    qObj.folder = query.group && query.group.id;
-  }
-  // 2 === unified (not implemented on platform)
-  else if (type === 2) {
-
-  }
-
-  return qObj;
-}
-exports.createQuery = createQuery;
-
-// https://developer.mozilla.org/en-US/docs/XPCOM_Interface_Reference/nsINavHistoryQueryOptions
-
-const SORT_MAP = {
-  title: 1,
-  date: 3, // sort by visit date
-  url: 5,
-  visitCount: 7,
-  // keywords currently unsupported
-  // keyword: 9,
-  dateAdded: 11, // bookmarks only
-  lastModified: 13 // bookmarks only
-};
-
-function createQueryOptions (type, options) {
-  options = options || {};
-  let oObj = {};
-  oObj.sortingMode = SORT_MAP[options.sort] || 0;
-  if (options.descending && options.sort)
-    oObj.sortingMode++;
-
-  // Resolve to default sort if ineligible based on query type
-  if (type === 0 && // history
-      (options.sort === 'dateAdded' || options.sort === 'lastModified'))
-    oObj.sortingMode = 0;
-
-  oObj.maxResults = typeof options.count === 'number' ? options.count : 0;
-
-  oObj.queryType = type;
-
-  return oObj;
-}
-exports.createQueryOptions = createQueryOptions;
-
-
-function mapBookmarkItemType (type) {
-  if (typeof type === 'number') {
-    if (bmsrv.TYPE_BOOKMARK === type) return 'bookmark';
-    if (bmsrv.TYPE_FOLDER === type) return 'group';
-    if (bmsrv.TYPE_SEPARATOR === type) return 'separator';
-  } else {
-    if ('bookmark' === type) return bmsrv.TYPE_BOOKMARK;
-    if ('group' === type) return bmsrv.TYPE_FOLDER;
-    if ('separator' === type) return bmsrv.TYPE_SEPARATOR;
-  }
-}
-exports.mapBookmarkItemType = mapBookmarkItemType;
diff --git a/addon-sdk/source/lib/sdk/platform/xpcom.js b/addon-sdk/source/lib/sdk/platform/xpcom.js
deleted file mode 100644
index 383baf67a..000000000
--- a/addon-sdk/source/lib/sdk/platform/xpcom.js
+++ /dev/null
@@ -1,241 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Cc, Ci, Cr, Cm, components: { classesByID } } = require('chrome');
-const { registerFactory, unregisterFactory, isCIDRegistered } =
-      Cm.QueryInterface(Ci.nsIComponentRegistrar);
-
-const { merge } = require('../util/object');
-const { Class, extend, mix } = require('../core/heritage');
-const { uuid } = require('../util/uuid');
-
-// This is a base prototype, that provides bare bones of XPCOM. JS based
-// components can be easily implement by extending it.
-const Unknown = new function() {
-  function hasInterface(component, iid) {
-    return component && component.interfaces &&
-      ( component.interfaces.some(id => iid.equals(Ci[id])) ||
-        component.implements.some($ => hasInterface($, iid)) ||
-        hasInterface(Object.getPrototypeOf(component), iid));
-  }
-
-  return Class({
-    /**
-     * The `QueryInterface` method provides runtime type discovery used by XPCOM.
-     * This method return queried instance of `this` if given `iid` is listed in
-     * the `interfaces` property or in equivalent properties of objects in it's
-     * prototype chain. In addition it will look up in the prototypes under
-     * `implements` array property, this ways compositions made via `Class`
-     * utility will carry interfaces implemented by composition components.
-     */
-    QueryInterface: function QueryInterface(iid) {
-      // For some reason there are cases when `iid` is `null`. In such cases we
-      // just return `this`. Otherwise we verify that component implements given
-      // `iid` interface. This will be no longer necessary once Bug 748003 is
-      // fixed.
-      if (iid && !hasInterface(this, iid))
-        throw Cr.NS_ERROR_NO_INTERFACE;
-
-      return this;
-    },
-    /**
-     * Array of `XPCOM` interfaces (as strings) implemented by this component.
-     * All components implement `nsISupports` by default which is default value
-     * here. Provide array of interfaces implemented by an object when
-     * extending, to append them to this list (Please note that there is no
-     * need to repeat interfaces implemented by super as they will be added
-     * automatically).
-     */
-    interfaces: Object.freeze([ 'nsISupports' ])
-  });
-}
-exports.Unknown = Unknown;
-
-// Base exemplar for creating instances implementing `nsIFactory` interface,
-// that maybe registered into runtime via `register` function. Instances of
-// this factory create instances of enclosed component on `createInstance`.
-const Factory = Class({
-  extends: Unknown,
-  interfaces: [ 'nsIFactory' ],
-  /**
-   * All the descendants will get auto generated `id` (also known as `classID`
-   * in XPCOM world) unless one is manually provided.
-   */
-  get id() { throw Error('Factory must implement `id` property') },
-  /**
-   * XPCOM `contractID` may optionally  be provided to associate this factory
-   * with it. `contract` is a unique string that has a following format:
-   * '@vendor.com/unique/id;1'.
-   */
-  contract: null,
-  /**
-   * Class description that is being registered. This value is intended as a
-   * human-readable description for the given class and does not needs to be
-   * globally unique.
-   */
-  description: 'Jetpack generated factory',
-  /**
-   * This method is required by `nsIFactory` interfaces, but as in most
-   * implementations it does nothing interesting.
-   */
-  lockFactory: function lockFactory(lock) {
-    return undefined;
-  },
-  /**
-   * If property is `true` XPCOM service / factory will be registered
-   * automatically on creation.
-   */
-  register: true,
-  /**
-   * If property is `true` XPCOM factory will be unregistered prior to add-on
-   * unload.
-   */
-  unregister: true,
-  /**
-   * Method is called on `Service.new(options)` passing given `options` to
-   * it. Options is expected to have `component` property holding XPCOM
-   * component implementation typically decedent of `Unknown` or any custom
-   * implementation with a `new` method and optional `register`, `unregister`
-   * flags. Unless `register` is `false` Service / Factory will be
-   * automatically registered. Unless `unregister` is `false` component will
-   * be automatically unregistered on add-on unload.
-   */
-  initialize: function initialize(options) {
-    merge(this, {
-      id: 'id' in options ? options.id : uuid(),
-      register: 'register' in options ? options.register : this.register,
-      unregister: 'unregister' in options ? options.unregister : this.unregister,
-      contract: 'contract' in options ? options.contract : null,
-      Component: options.Component
-    });
-
-    // If service / factory has auto registration enabled then register.
-    if (this.register)
-      register(this);
-  },
-  /**
-   * Creates an instance of the class associated with this factory.
-   */
-  createInstance: function createInstance(outer, iid) {
-    try {
-      if (outer)
-        throw Cr.NS_ERROR_NO_AGGREGATION;
-      return this.create().QueryInterface(iid);
-    }
-    catch (error) {
-      throw error instanceof Ci.nsIException ? error : Cr.NS_ERROR_FAILURE;
-    }
-  },
-  create: function create() {
-    return this.Component();
-  }
-});
-exports.Factory = Factory;
-
-// Exemplar for creating services that implement `nsIFactory` interface, that
-// can be registered into runtime via call to `register`. This services return
-// enclosed `component` on `getService`.
-const Service = Class({
-  extends: Factory,
-  initialize: function initialize(options) {
-    this.component = options.Component();
-    Factory.prototype.initialize.call(this, options);
-  },
-  description: 'Jetpack generated service',
-  /**
-   * Creates an instance of the class associated with this factory.
-   */
-  create: function create() {
-    return this.component;
-  }
-});
-exports.Service = Service;
-
-function isRegistered({ id }) {
-  return isCIDRegistered(id);
-}
-exports.isRegistered = isRegistered;
-
-/**
- * Registers given `component` object to be used to instantiate a particular
- * class identified by `component.id`, and creates an association of class
- * name and `component.contract` with the class.
- */
-function register(factory) {
-  if (!(factory instanceof Factory)) {
-    throw new Error("xpcom.register() expect a Factory instance.\n" +
-                    "Please refactor your code to new xpcom module if you" +
-                    " are repacking an addon from SDK <= 1.5:\n" +
-                    "https://developer.mozilla.org/en-US/Add-ons/SDK/Low-Level_APIs/platform_xpcom");
-  }
-
-  registerFactory(factory.id, factory.description, factory.contract, factory);
-
-  if (factory.unregister)
-    require('../system/unload').when(unregister.bind(null, factory));
-}
-exports.register = register;
-
-/**
- * Unregister a factory associated with a particular class identified by
- * `factory.classID`.
- */
-function unregister(factory) {
-  if (isRegistered(factory))
-    unregisterFactory(factory.id, factory);
-}
-exports.unregister = unregister;
-
-function autoRegister(path) {
-  // TODO: This assumes that the url points to a directory
-  // that contains subdirectories corresponding to OS/ABI and then
-  // further subdirectories corresponding to Gecko platform version.
-  // we should probably either behave intelligently here or allow
-  // the caller to pass-in more options if e.g. there aren't
-  // Gecko-specific binaries for a component (which will be the case
-  // if only frozen interfaces are used).
-
-  var runtime = require("../system/runtime");
-  var osDirName = runtime.OS + "_" + runtime.XPCOMABI;
-  var platformVersion = require("../system/xul-app").platformVersion.substring(0, 5);
-
-  var file = Cc['@mozilla.org/file/local;1']
-             .createInstance(Ci.nsILocalFile);
-  file.initWithPath(path);
-  file.append(osDirName);
-  file.append(platformVersion);
-
-  if (!(file.exists() && file.isDirectory()))
-    throw new Error("component not available for OS/ABI " +
-                    osDirName + " and platform " + platformVersion);
-
-  Cm.QueryInterface(Ci.nsIComponentRegistrar);
-  Cm.autoRegister(file);
-}
-exports.autoRegister = autoRegister;
-
-/**
- * Returns registered factory that has a given `id` or `null` if not found.
- */
-function factoryByID(id) {
-  return classesByID[id] || null;
-}
-exports.factoryByID = factoryByID;
-
-/**
- * Returns factory registered with a given `contract` or `null` if not found.
- * In contrast to `Cc[contract]` that does ignores new factory registration
- * with a given `contract` this will return a factory currently associated
- * with a `contract`.
- */
-function factoryByContract(contract) {
-  return factoryByID(Cm.contractIDToCID(contract));
-}
-exports.factoryByContract = factoryByContract;
diff --git a/addon-sdk/source/lib/sdk/preferences/event-target.js b/addon-sdk/source/lib/sdk/preferences/event-target.js
deleted file mode 100644
index b64ba303c..000000000
--- a/addon-sdk/source/lib/sdk/preferences/event-target.js
+++ /dev/null
@@ -1,61 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Cc, Ci } = require('chrome');
-const { Class } = require('../core/heritage');
-const { EventTarget } = require('../event/target');
-const { Branch } = require('./service');
-const { emit, off } = require('../event/core');
-const { when: unload } = require('../system/unload');
-
-const prefTargetNS = require('../core/namespace').ns();
-
-const PrefsTarget = Class({
-  extends: EventTarget,
-  initialize: function(options) {
-    options = options || {};
-    EventTarget.prototype.initialize.call(this, options);
-
-    let branchName = options.branchName || '';
-    let branch = Cc["@mozilla.org/preferences-service;1"].
-        getService(Ci.nsIPrefService).
-        getBranch(branchName).
-        QueryInterface(Ci.nsIPrefBranch2);
-    prefTargetNS(this).branch = branch;
-
-    // provides easy access to preference values
-    this.prefs = Branch(branchName);
-
-    // start listening to preference changes
-    let observer = prefTargetNS(this).observer = onChange.bind(this);
-    branch.addObserver('', observer, false);
-
-    // Make sure to destroy this on unload
-    unload(destroy.bind(this));
-  }
-});
-exports.PrefsTarget = PrefsTarget;
-
-/* HELPERS */
-
-function onChange(subject, topic, name) {
-  if (topic === 'nsPref:changed') {
-    emit(this, name, name);
-    emit(this, '', name);
-  }
-}
-
-function destroy() {
-  off(this);
-
-  // stop listening to preference changes
-  let branch = prefTargetNS(this).branch;
-  branch.removeObserver('', prefTargetNS(this).observer, false);
-  prefTargetNS(this).observer = null;
-}
diff --git a/addon-sdk/source/lib/sdk/preferences/native-options.js b/addon-sdk/source/lib/sdk/preferences/native-options.js
deleted file mode 100644
index 840997df9..000000000
--- a/addon-sdk/source/lib/sdk/preferences/native-options.js
+++ /dev/null
@@ -1,193 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Cc, Ci, Cu } = require('chrome');
-const { on } = require('../system/events');
-const { id, preferencesBranch } = require('../self');
-const { localizeInlineOptions } = require('../l10n/prefs');
-const { Services } = require("resource://gre/modules/Services.jsm");
-const { AddonManager } = Cu.import("resource://gre/modules/AddonManager.jsm");
-const { defer } = require("sdk/core/promise");
-
-const XUL_NS = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";;
-const DEFAULT_OPTIONS_URL = 'data:text/xml,<placeholder/>';
-
-const VALID_PREF_TYPES = ['bool', 'boolint', 'integer', 'string', 'color',
-                          'file', 'directory', 'control', 'menulist', 'radio'];
-
-const isFennec = require("sdk/system/xul-app").is("Fennec");
-
-function enable({ preferences, id }) {
-  let enabled = defer();
-
-  validate(preferences);
-
-  setDefaults(preferences, preferencesBranch);
-
-  // allow the use of custom options.xul
-  AddonManager.getAddonByID(id, (addon) => {
-    on('addon-options-displayed', onAddonOptionsDisplayed, true);
-    enabled.resolve({ id: id });
-  });
-
-  function onAddonOptionsDisplayed({ subject: doc, data }) {
-    if (data === id) {
-      let parent;
-
-      if (isFennec) {
-        parent = doc.querySelector('.options-box');
-
-        // NOTE: This disable the CSS rule that makes the options invisible
-        let item = doc.querySelector('#addons-details .addon-item');
-        item.removeAttribute("optionsURL");
-      } else {
-        parent = doc.getElementById('detail-downloads').parentNode;
-      }
-
-      if (parent) {
-        injectOptions({
-          preferences: preferences,
-          preferencesBranch: preferencesBranch,
-          document: doc,
-          parent: parent,
-          id: id
-        });
-        localizeInlineOptions(doc);
-      } else {
-        throw Error("Preferences parent node not found in Addon Details. The configured custom preferences will not be visible.");
-      }
-    }
-  }
-
-  return enabled.promise;
-}
-exports.enable = enable;
-
-// centralized sanity checks
-function validate(preferences) {
-  for (let { name, title, type, label, options } of preferences) {
-    // make sure the title is set and non-empty
-    if (!title)
-      throw Error("The '" + name + "' pref requires a title");
-
-    // make sure that pref type is a valid inline option type
-    if (!~VALID_PREF_TYPES.indexOf(type))
-      throw Error("The '" + name + "' pref must be of valid type");
-
-    // if it's a control, make sure it has a label
-    if (type === 'control' && !label)
-      throw Error("The '" + name + "' control requires a label");
-
-    // if it's a menulist or radio, make sure it has options
-    if (type === 'menulist' || type === 'radio') {
-      if (!options)
-        throw Error("The '" + name + "' pref requires options");
-
-      // make sure each option has a value and a label
-      for (let item of options) {
-        if (!('value' in item) || !('label' in item))
-          throw Error("Each option requires both a value and a label");
-      }
-    }
-
-    // TODO: check that pref type matches default value type
-  }
-}
-exports.validate = validate;
-
-// initializes default preferences, emulates defaults/prefs.js
-function setDefaults(preferences, preferencesBranch) {
-  const branch = Cc['@mozilla.org/preferences-service;1'].
-                 getService(Ci.nsIPrefService).
-                 getDefaultBranch('extensions.' + preferencesBranch + '.');
-  for (let { name, value } of preferences) {
-    switch (typeof value) {
-      case 'boolean':
-        branch.setBoolPref(name, value);
-        break;
-      case 'number':
-        // must be integer, ignore otherwise
-        if (value % 1 === 0) {
-          branch.setIntPref(name, value);
-        }
-        break;
-      case 'string':
-        let str = Cc["@mozilla.org/supports-string;1"].
-                  createInstance(Ci.nsISupportsString);
-        str.data = value;
-        branch.setComplexValue(name, Ci.nsISupportsString, str);
-        break;
-    }
-  }
-}
-exports.setDefaults = setDefaults;
-
-// dynamically injects inline options into about:addons page at runtime
-// NOTE: on Firefox Desktop the about:addons page is a xul page document,
-// on Firefox for Android the about:addons page is an xhtml page, to support both
-// the XUL xml namespace have to be enforced.
-function injectOptions({ preferences, preferencesBranch, document, parent, id }) {
-  preferences.forEach(({name, type, hidden, title, description, label, options, on, off}) => {
-    if (hidden) {
-      return;
-    }
-
-    let setting = document.createElementNS(XUL_NS, 'setting');
-    setting.setAttribute('pref-name', name);
-    setting.setAttribute('data-jetpack-id', id);
-    setting.setAttribute('pref', 'extensions.' + preferencesBranch + '.' + name);
-    setting.setAttribute('type', type);
-    setting.setAttribute('title', title);
-    if (description)
-      setting.setAttribute('desc', description);
-
-    if (type === 'file' || type === 'directory') {
-      setting.setAttribute('fullpath', 'true');
-    }
-    else if (type === 'control') {
-      let button = document.createElementNS(XUL_NS, 'button');
-      button.setAttribute('pref-name', name);
-      button.setAttribute('data-jetpack-id', id);
-      button.setAttribute('label', label);
-      button.addEventListener('command', function() {
-        Services.obs.notifyObservers(null, `${id}-cmdPressed`, name);
-      }, true);
-      setting.appendChild(button);
-    }
-    else if (type === 'boolint') {
-      setting.setAttribute('on', on);
-      setting.setAttribute('off', off);
-    }
-    else if (type === 'menulist') {
-      let menulist = document.createElementNS(XUL_NS, 'menulist');
-      let menupopup = document.createElementNS(XUL_NS, 'menupopup');
-      for (let { value, label } of options) {
-        let menuitem = document.createElementNS(XUL_NS, 'menuitem');
-        menuitem.setAttribute('value', value);
-        menuitem.setAttribute('label', label);
-        menupopup.appendChild(menuitem);
-      }
-      menulist.appendChild(menupopup);
-      setting.appendChild(menulist);
-    }
-    else if (type === 'radio') {
-      let radiogroup = document.createElementNS(XUL_NS, 'radiogroup');
-      for (let { value, label } of options) {
-        let radio = document.createElementNS(XUL_NS, 'radio');
-        radio.setAttribute('value', value);
-        radio.setAttribute('label', label);
-        radiogroup.appendChild(radio);
-      }
-      setting.appendChild(radiogroup);
-    }
-
-    parent.appendChild(setting);
-  });
-}
-exports.injectOptions = injectOptions;
diff --git a/addon-sdk/source/lib/sdk/preferences/service.js b/addon-sdk/source/lib/sdk/preferences/service.js
deleted file mode 100644
index 231cd8e14..000000000
--- a/addon-sdk/source/lib/sdk/preferences/service.js
+++ /dev/null
@@ -1,137 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-// The minimum and maximum integers that can be set as preferences.
-// The range of valid values is narrower than the range of valid JS values
-// because the native preferences code treats integers as NSPR PRInt32s,
-// which are 32-bit signed integers on all platforms.
-const MAX_INT = 0x7FFFFFFF;
-const MIN_INT = -0x80000000;
-
-const {Cc,Ci,Cr} = require("chrome");
-
-const prefService = Cc["@mozilla.org/preferences-service;1"].
-                getService(Ci.nsIPrefService);
-const prefSvc = prefService.getBranch(null);
-const defaultBranch = prefService.getDefaultBranch(null);
-
-const { Preferences } = require("resource://gre/modules/Preferences.jsm");
-const prefs = new Preferences({});
-
-const branchKeys = branchName =>
-  keys(branchName).map($ => $.replace(branchName, ""));
-
-const Branch = function(branchName) {
-  return new Proxy(Branch.prototype, {
-    getOwnPropertyDescriptor(target, name, receiver) {
-      return {
-        configurable: true,
-        enumerable: true,
-        writable: false,
-        value: this.get(target, name, receiver)
-      };
-    },
-    ownKeys(target) {
-      return branchKeys(branchName);
-    },
-    get(target, name, receiver) {
-      return get(`${branchName}${name}`);
-    },
-    set(target, name, value, receiver) {
-      set(`${branchName}${name}`, value);
-      return true;
-    },
-    has(target, name) {
-      return this.hasOwn(target, name);
-    },
-    hasOwn(target, name) {
-      return has(`${branchName}${name}`);
-    },
-    deleteProperty(target, name) {
-      reset(`${branchName}${name}`);
-      return true;
-    }
-  });
-}
-
-
-function get(name, defaultValue) {
-  return prefs.get(name, defaultValue);
-}
-exports.get = get;
-
-
-function set(name, value) {
-  var prefType;
-  if (typeof value != "undefined" && value != null)
-    prefType = value.constructor.name;
-
-  switch (prefType) {
-  case "Number":
-    if (value % 1 != 0)
-      throw new Error("cannot store non-integer number: " + value);
-  }
-
-  prefs.set(name, value);
-}
-exports.set = set;
-
-const has = prefs.has.bind(prefs)
-exports.has = has;
-
-function keys(root) {
-  return prefSvc.getChildList(root);
-}
-exports.keys = keys;
-
-const isSet = prefs.isSet.bind(prefs);
-exports.isSet = isSet;
-
-function reset(name) {
-  try {
-    prefSvc.clearUserPref(name);
-  }
-  catch (e) {
-    // The pref service throws NS_ERROR_UNEXPECTED when the caller tries
-    // to reset a pref that doesn't exist or is already set to its default
-    // value.  This interface fails silently in those cases, so callers
-    // can unconditionally reset a pref without having to check if it needs
-    // resetting first or trap exceptions after the fact.  It passes through
-    // other exceptions, however, so callers know about them, since we don't
-    // know what other exceptions might be thrown and what they might mean.
-    if (e.result != Cr.NS_ERROR_UNEXPECTED) {
-      throw e;
-    }
-  }
-}
-exports.reset = reset;
-
-function getLocalized(name, defaultValue) {
-  let value = null;
-  try {
-    value = prefSvc.getComplexValue(name, Ci.nsIPrefLocalizedString).data;
-  }
-  finally {
-    return value || defaultValue;
-  }
-}
-exports.getLocalized = getLocalized;
-
-function setLocalized(name, value) {
-  // We can't use `prefs.set` here as we have to use `getDefaultBranch`
-  // (instead of `getBranch`) in order to have `mIsDefault` set to true, here:
-  // http://mxr.mozilla.org/mozilla-central/source/modules/libpref/src/nsPrefBranch.cpp#233
-  // Otherwise, we do not enter into this expected condition:
-  // http://mxr.mozilla.org/mozilla-central/source/modules/libpref/src/nsPrefBranch.cpp#244
-  defaultBranch.setCharPref(name, value);
-}
-exports.setLocalized = setLocalized;
-
-exports.Branch = Branch;
-
diff --git a/addon-sdk/source/lib/sdk/preferences/utils.js b/addon-sdk/source/lib/sdk/preferences/utils.js
deleted file mode 100644
index 1d5769c37..000000000
--- a/addon-sdk/source/lib/sdk/preferences/utils.js
+++ /dev/null
@@ -1,42 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { openTab, getBrowserForTab, getTabId } = require("sdk/tabs/utils");
-const { on, off } = require("sdk/system/events");
-const { getMostRecentBrowserWindow } = require('../window/utils');
-
-// Opens about:addons in a new tab, then displays the inline
-// preferences of the provided add-on
-const open = ({ id }) => new Promise((resolve, reject) => {
-  // opening the about:addons page in a new tab
-  let tab = openTab(getMostRecentBrowserWindow(), "about:addons");
-  let browser = getBrowserForTab(tab);
-
-  // waiting for the about:addons page to load
-  browser.addEventListener("load", function onPageLoad() {
-    browser.removeEventListener("load", onPageLoad, true);
-    let window = browser.contentWindow;
-
-    // wait for the add-on's "addon-options-displayed"
-    on("addon-options-displayed", function onPrefDisplayed({ subject: doc, data }) {
-      if (data === id) {
-        off("addon-options-displayed", onPrefDisplayed);
-        resolve({
-          id: id,
-          tabId: getTabId(tab),
-          "document": doc
-        });
-      }
-    }, true);
-
-    // display the add-on inline preferences page
-    window.gViewController.commands.cmd_showItemDetails.doCommand({ id: id }, true);
-  }, true);
-});
-exports.open = open;
diff --git a/addon-sdk/source/lib/sdk/private-browsing.js b/addon-sdk/source/lib/sdk/private-browsing.js
deleted file mode 100644
index 29ca16185..000000000
--- a/addon-sdk/source/lib/sdk/private-browsing.js
+++ /dev/null
@@ -1,12 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  "stability": "stable"
-};
-
-const { isPrivate } = require('./private-browsing/utils');
-
-exports.isPrivate = isPrivate;
diff --git a/addon-sdk/source/lib/sdk/private-browsing/utils.js b/addon-sdk/source/lib/sdk/private-browsing/utils.js
deleted file mode 100644
index 8b012f0ce..000000000
--- a/addon-sdk/source/lib/sdk/private-browsing/utils.js
+++ /dev/null
@@ -1,54 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Cc, Ci, Cu } = require('chrome');
-const { is } = require('../system/xul-app');
-const { isWindowPrivate } = require('../window/utils');
-const { isPrivateBrowsingSupported } = require('../self');
-const { dispatcher } = require("../util/dispatcher");
-
-var PrivateBrowsingUtils;
-
-// Private browsing is only supported in Fx
-try {
-  PrivateBrowsingUtils = Cu.import('resource://gre/modules/PrivateBrowsingUtils.jsm', {}).PrivateBrowsingUtils;
-}
-catch (e) {}
-
-exports.isGlobalPBSupported = false;
-
-// checks that per-window private browsing is implemented
-var isWindowPBSupported = exports.isWindowPBSupported =
-                          !!PrivateBrowsingUtils && is('Firefox');
-
-// checks that per-tab private browsing is implemented
-var isTabPBSupported = exports.isTabPBSupported =
-                       !!PrivateBrowsingUtils && is('Fennec');
-
-function isPermanentPrivateBrowsing() {
- return !!(PrivateBrowsingUtils && PrivateBrowsingUtils.permanentPrivateBrowsing);
-}
-exports.isPermanentPrivateBrowsing = isPermanentPrivateBrowsing;
-
-function ignoreWindow(window) {
-  return !isPrivateBrowsingSupported && isWindowPrivate(window);
-}
-exports.ignoreWindow = ignoreWindow;
-
-var getMode = function getMode(chromeWin) {
-  return (chromeWin !== undefined && isWindowPrivate(chromeWin));
-};
-exports.getMode = getMode;
-
-const isPrivate = dispatcher("isPrivate");
-isPrivate.when(isPermanentPrivateBrowsing, _ => true);
-isPrivate.when(x => x instanceof Ci.nsIDOMWindow, isWindowPrivate);
-isPrivate.when(x => Ci.nsIPrivateBrowsingChannel && x instanceof Ci.nsIPrivateBrowsingChannel, x => x.isChannelPrivate);
-isPrivate.define(() => false);
-exports.isPrivate = isPrivate;
diff --git a/addon-sdk/source/lib/sdk/querystring.js b/addon-sdk/source/lib/sdk/querystring.js
deleted file mode 100644
index 9982a00ab..000000000
--- a/addon-sdk/source/lib/sdk/querystring.js
+++ /dev/null
@@ -1,121 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-'use strict';
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-var unescape = decodeURIComponent;
-exports.unescape = unescape;
-
-// encodes a string safely for application/x-www-form-urlencoded
-// adheres to RFC 3986
-// see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/encodeURIComponent
-function escape(query) {
-  return encodeURIComponent(query).
-    replace(/%20/g, '+').
-    replace(/!/g, '%21').
-    replace(/'/g, '%27').
-    replace(/\(/g, '%28').
-    replace(/\)/g, '%29').
-    replace(/\*/g, '%2A');
-}
-exports.escape = escape;
-
-// Converts an object of unordered key-vals to a string that can be passed
-// as part of a request
-function stringify(options, separator, assigner) {
-  separator = separator || '&';
-  assigner = assigner || '=';
-  // Explicitly return null if we have null, and empty string, or empty object.
-  if (!options)
-    return '';
-
-  // If content is already a string, just return it as is.
-  if (typeof(options) == 'string')
-    return options;
-
-  // At this point we have a k:v object. Iterate over it and encode each value.
-  // Arrays and nested objects will get encoded as needed. For example...
-  //
-  //   { foo: [1, 2, { omg: 'bbq', 'all your base!': 'are belong to us' }], bar: 'baz' }
-  //
-  // will be encoded as
-  //
-  //   foo[0]=1&foo[1]=2&foo[2][omg]=bbq&foo[2][all+your+base!]=are+belong+to+us&bar=baz
-  //
-  // Keys (including '[' and ']') and values will be encoded with
-  // `escape` before returning.
-  //
-  // Execution was inspired by jQuery, but some details have changed and numeric
-  // array keys are included (whereas they are not in jQuery).
-
-  let encodedContent = [];
-  function add(key, val) {
-    encodedContent.push(escape(key) + assigner + escape(val));
-  }
-
-  function make(key, value) {
-    if (value && typeof(value) === 'object')
-      Object.keys(value).forEach(function(name) {
-        make(key + '[' + name + ']', value[name]);
-      });
-    else
-      add(key, value);
-  }
-
-  Object.keys(options).forEach(function(name) { make(name, options[name]); });
-  return encodedContent.join(separator);
-
-  //XXXzpao In theory, we can just use a FormData object on 1.9.3, but I had
-  //        trouble getting that working. It would also be nice to stay
-  //        backwards-compat as long as possible. Keeping this in for now...
-  // let formData = Cc['@mozilla.org/files/formdata;1'].
-  //                createInstance(Ci.nsIDOMFormData);
-  // for ([k, v] in Iterator(content)) {
-  //   formData.append(k, v);
-  // }
-  // return formData;
-}
-exports.stringify = stringify;
-
-// Exporting aliases that nodejs implements just for the sake of
-// interoperability.
-exports.encode = stringify;
-exports.serialize = stringify;
-
-// Note: That `stringify` and `parse` aren't bijective as we use `stringify`
-// as it was implement in request module, but implement `parse` to match nodejs
-// behavior.
-// TODO: Make `stringify` implement API as in nodejs and figure out backwards
-// compatibility.
-function parse(query, separator, assigner) {
-  separator = separator || '&';
-  assigner = assigner || '=';
-  let result = {};
-
-  if (typeof query !== 'string' || query.length === 0)
-    return result;
-
-  query.split(separator).forEach(function(chunk) {
-    let pair = chunk.split(assigner);
-    let key = unescape(pair[0]);
-    let value = unescape(pair.slice(1).join(assigner));
-
-    if (!(key in result))
-      result[key] = value;
-    else if (Array.isArray(result[key]))
-      result[key].push(value);
-    else
-      result[key] = [result[key], value];
-  });
-
-  return result;
-};
-exports.parse = parse;
-// Exporting aliases that nodejs implements just for the sake of
-// interoperability.
-exports.decode = parse;
diff --git a/addon-sdk/source/lib/sdk/remote/child.js b/addon-sdk/source/lib/sdk/remote/child.js
deleted file mode 100644
index 4ccfa661a..000000000
--- a/addon-sdk/source/lib/sdk/remote/child.js
+++ /dev/null
@@ -1,284 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const { isChildLoader } = require('./core');
-if (!isChildLoader)
-  throw new Error("Cannot load sdk/remote/child in a main process loader.");
-
-const { Ci, Cc, Cu } = require('chrome');
-const runtime = require('../system/runtime');
-const { Class } = require('../core/heritage');
-const { Namespace } = require('../core/namespace');
-const { omit } = require('../util/object');
-const { when } = require('../system/unload');
-const { EventTarget } = require('../event/target');
-const { emit } = require('../event/core');
-const { Disposable } = require('../core/disposable');
-const { EventParent } = require('./utils');
-const { addListItem, removeListItem } = require('../util/list');
-
-const loaderID = require('@loader/options').loaderID;
-
-const MAIN_PROCESS = Ci.nsIXULRuntime.PROCESS_TYPE_DEFAULT;
-
-const mm = Cc['@mozilla.org/childprocessmessagemanager;1'].
-           getService(Ci.nsISyncMessageSender);
-
-const ns = Namespace();
-
-const process = {
-  port: new EventTarget(),
-  get id() {
-    return runtime.processID;
-  },
-  get isRemote() {
-    return runtime.processType != MAIN_PROCESS;
-  }
-};
-exports.process = process;
-
-function definePort(obj, name) {
-  obj.port.emit = (event, ...args) => {
-    let manager = ns(obj).messageManager;
-    if (!manager)
-      return;
-
-    manager.sendAsyncMessage(name, { loaderID, event, args });
-  };
-}
-
-function messageReceived({ data, objects }) {
-  // Ignore messages from other loaders
-  if (data.loaderID != loaderID)
-    return;
-
-  let keys = Object.keys(objects);
-  if (keys.length) {
-    // If any objects are CPOWs then ignore this message. We don't want child
-    // processes interracting with CPOWs
-    if (!keys.every(name => !Cu.isCrossProcessWrapper(objects[name])))
-      return;
-
-    data.args.push(objects);
-  }
-
-  emit(this.port, data.event, this, ...data.args);
-}
-
-ns(process).messageManager = mm;
-definePort(process, 'sdk/remote/process/message');
-let processMessageReceived = messageReceived.bind(process);
-mm.addMessageListener('sdk/remote/process/message', processMessageReceived);
-
-when(() => {
-  mm.removeMessageListener('sdk/remote/process/message', processMessageReceived);
-  frames = null;
-});
-
-process.port.on('sdk/remote/require', (process, uri) => {
-  require(uri);
-});
-
-function listenerEquals(a, b) {
-  for (let prop of ["type", "callback", "isCapturing"]) {
-    if (a[prop] != b[prop])
-      return false;
-  }
-  return true;
-}
-
-function listenerFor(type, callback, isCapturing = false) {
-  return {
-    type,
-    callback,
-    isCapturing,
-    registeredCallback: undefined,
-    get args() {
-      return [
-        this.type,
-        this.registeredCallback ? this.registeredCallback : this.callback,
-        this.isCapturing
-      ];
-    }
-  };
-}
-
-function removeListenerFromArray(array, listener) {
-  let index = array.findIndex(l => listenerEquals(l, listener));
-  if (index < 0)
-    return;
-  array.splice(index, 1);
-}
-
-function getListenerFromArray(array, listener) {
-  return array.find(l => listenerEquals(l, listener));
-}
-
-function arrayContainsListener(array, listener) {
-  return !!getListenerFromArray(array, listener);
-}
-
-function makeFrameEventListener(frame, callback) {
-  return callback.bind(frame);
-}
-
-var FRAME_ID = 0;
-var tabMap = new Map();
-
-const Frame = Class({
-  implements: [ Disposable ],
-  extends: EventTarget,
-  setup: function(contentFrame) {
-    // This ID should be unique for this loader across all processes
-    let priv = ns(this);
-
-    priv.id = runtime.processID + ":" + FRAME_ID++;
-
-    priv.contentFrame = contentFrame;
-    priv.messageManager = contentFrame;
-    priv.domListeners = [];
-
-    tabMap.set(contentFrame.docShell, this);
-
-    priv.messageReceived = messageReceived.bind(this);
-    priv.messageManager.addMessageListener('sdk/remote/frame/message', priv.messageReceived);
-
-    this.port = new EventTarget();
-    definePort(this, 'sdk/remote/frame/message');
-
-    priv.messageManager.sendAsyncMessage('sdk/remote/frame/attach', {
-      loaderID,
-      frameID: priv.id,
-      processID: runtime.processID
-    });
-
-    frames.attachItem(this);
-  },
-
-  dispose: function() {
-    let priv = ns(this);
-
-    emit(this, 'detach', this);
-
-    for (let listener of priv.domListeners)
-      priv.contentFrame.removeEventListener(...listener.args);
-
-    priv.messageManager.removeMessageListener('sdk/remote/frame/message', priv.messageReceived);
-    tabMap.delete(priv.contentFrame.docShell);
-    priv.contentFrame = null;
-  },
-
-  get content() {
-    return ns(this).contentFrame.content;
-  },
-
-  get isTab() {
-    let docShell = ns(this).contentFrame.docShell;
-    if (process.isRemote) {
-      // We don't want to roundtrip to the main process to get this property.
-      // This hack relies on the host app having defined webBrowserChrome only
-      // in frames that are part of the tabs. Since only Firefox has remote
-      // processes right now and does this this works.
-      let tabchild = docShell.QueryInterface(Ci.nsIInterfaceRequestor)
-                             .getInterface(Ci.nsITabChild);
-      return !!tabchild.webBrowserChrome;
-    }
-    else {
-      // This is running in the main process so we can break out to the browser
-      // And check we can find a tab for the browser element directly.
-      let browser = docShell.chromeEventHandler;
-      let tab = require('../tabs/utils').getTabForBrowser(browser);
-      return !!tab;
-    }
-  },
-
-  addEventListener: function(...args) {
-    let priv = ns(this);
-
-    let listener = listenerFor(...args);
-    if (arrayContainsListener(priv.domListeners, listener))
-      return;
-
-    listener.registeredCallback = makeFrameEventListener(this, listener.callback);
-
-    priv.domListeners.push(listener);
-    priv.contentFrame.addEventListener(...listener.args);
-  },
-
-  removeEventListener: function(...args) {
-    let priv = ns(this);
-
-    let listener = getListenerFromArray(priv.domListeners, listenerFor(...args));
-    if (!listener)
-      return;
-
-    removeListenerFromArray(priv.domListeners, listener);
-    priv.contentFrame.removeEventListener(...listener.args);
-  }
-});
-
-const FrameList = Class({
-  implements: [ EventParent, Disposable ],
-  extends: EventTarget,
-  setup: function() {
-    EventParent.prototype.initialize.call(this);
-
-    this.port = new EventTarget();
-    ns(this).domListeners = [];
-
-    this.on('attach', frame => {
-      for (let listener of ns(this).domListeners)
-        frame.addEventListener(...listener.args);
-    });
-  },
-
-  dispose: function() {
-    // The only case where we get destroyed is when the loader is unloaded in
-    // which case each frame will clean up its own event listeners.
-    ns(this).domListeners = null;
-  },
-
-  getFrameForWindow: function(window) {
-    let docShell = window.QueryInterface(Ci.nsIInterfaceRequestor)
-                         .getInterface(Ci.nsIDocShell);
-
-    return tabMap.get(docShell) || null;
-  },
-
-  addEventListener: function(...args) {
-    let listener = listenerFor(...args);
-    if (arrayContainsListener(ns(this).domListeners, listener))
-      return;
-
-    ns(this).domListeners.push(listener);
-    for (let frame of this)
-      frame.addEventListener(...listener.args);
-  },
-
-  removeEventListener: function(...args) {
-    let listener = listenerFor(...args);
-    if (!arrayContainsListener(ns(this).domListeners, listener))
-      return;
-
-    removeListenerFromArray(ns(this).domListeners, listener);
-    for (let frame of this)
-      frame.removeEventListener(...listener.args);
-  }
-});
-var frames = exports.frames = new FrameList();
-
-function registerContentFrame(contentFrame) {
-  let frame = new Frame(contentFrame);
-}
-exports.registerContentFrame = registerContentFrame;
-
-function unregisterContentFrame(contentFrame) {
-  let frame = tabMap.get(contentFrame.docShell);
-  if (!frame)
-    return;
-
-  frame.destroy();
-}
-exports.unregisterContentFrame = unregisterContentFrame;
diff --git a/addon-sdk/source/lib/sdk/remote/core.js b/addon-sdk/source/lib/sdk/remote/core.js
deleted file mode 100644
index 78bb673fd..000000000
--- a/addon-sdk/source/lib/sdk/remote/core.js
+++ /dev/null
@@ -1,8 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const options = require("@loader/options");
-
-exports.isChildLoader = options.childLoader;
diff --git a/addon-sdk/source/lib/sdk/remote/parent.js b/addon-sdk/source/lib/sdk/remote/parent.js
deleted file mode 100644
index f110fe3f6..000000000
--- a/addon-sdk/source/lib/sdk/remote/parent.js
+++ /dev/null
@@ -1,338 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const { isChildLoader } = require('./core');
-if (isChildLoader)
-  throw new Error("Cannot load sdk/remote/parent in a child loader.");
-
-const { Cu, Ci, Cc } = require('chrome');
-const runtime = require('../system/runtime');
-
-const MAIN_PROCESS = Ci.nsIXULRuntime.PROCESS_TYPE_DEFAULT;
-
-if (runtime.processType != MAIN_PROCESS) {
-  throw new Error('Cannot use sdk/remote/parent in a child process.');
-}
-
-const { Class } = require('../core/heritage');
-const { Namespace } = require('../core/namespace');
-const { Disposable } = require('../core/disposable');
-const { omit } = require('../util/object');
-const { when } = require('../system/unload');
-const { EventTarget } = require('../event/target');
-const { emit } = require('../event/core');
-const system = require('../system/events');
-const { EventParent } = require('./utils');
-const options = require('@loader/options');
-const loaderModule = require('toolkit/loader');
-const { getTabForBrowser } = require('../tabs/utils');
-
-const appInfo = Cc["@mozilla.org/xre/app-info;1"].
-                getService(Ci.nsIXULRuntime);
-
-exports.useRemoteProcesses = appInfo.browserTabsRemoteAutostart;
-
-// Chose the right function for resolving relative a module id
-var moduleResolve;
-if (options.isNative) {
-  moduleResolve = (id, requirer) => loaderModule.nodeResolve(id, requirer, { rootURI: options.rootURI });
-}
-else {
-  moduleResolve = loaderModule.resolve;
-}
-// Build the sorted path mapping structure that resolveURI requires
-var pathMapping = Object.keys(options.paths)
-                        .sort((a, b) => b.length - a.length)
-                        .map(p => [p, options.paths[p]]);
-
-// Load the scripts in the child processes
-var { getNewLoaderID } = require('../../framescript/FrameScriptManager.jsm');
-var PATH = options.paths[''];
-
-const childOptions = omit(options, ['modules', 'globals', 'resolve', 'load']);
-childOptions.modules = {};
-// @l10n/data is just JSON data and can be safely sent across to the child loader
-try {
-  childOptions.modules["@l10n/data"] = require("@l10n/data");
-}
-catch (e) {
-  // There may be no l10n data
-}
-const loaderID = getNewLoaderID();
-childOptions.loaderID = loaderID;
-childOptions.childLoader = true;
-
-const ppmm = Cc['@mozilla.org/parentprocessmessagemanager;1'].
-             getService(Ci.nsIMessageBroadcaster);
-const gmm = Cc['@mozilla.org/globalmessagemanager;1'].
-            getService(Ci.nsIMessageBroadcaster);
-
-const ns = Namespace();
-
-var processMap = new Map();
-
-function definePort(obj, name) {
-  obj.port.emitCPOW = (event, args, cpows = {}) => {
-    let manager = ns(obj).messageManager;
-    if (!manager)
-      return;
-
-    let method = manager instanceof Ci.nsIMessageBroadcaster ?
-                 "broadcastAsyncMessage" : "sendAsyncMessage";
-
-    manager[method](name, { loaderID, event, args }, cpows);
-  };
-
-  obj.port.emit = (event, ...args) => obj.port.emitCPOW(event, args);
-}
-
-function messageReceived({ target, data }) {
-  // Ignore messages from other loaders
-  if (data.loaderID != loaderID)
-    return;
-
-  emit(this.port, data.event, this, ...data.args);
-}
-
-// Process represents a gecko process that can load webpages. Each process
-// contains a number of Frames. This class is used to send and receive messages
-// from a single process.
-const Process = Class({
-  implements: [ Disposable ],
-  extends: EventTarget,
-  setup: function(id, messageManager, isRemote) {
-    ns(this).id = id;
-    ns(this).isRemote = isRemote;
-    ns(this).messageManager = messageManager;
-    ns(this).messageReceived = messageReceived.bind(this);
-    this.destroy = this.destroy.bind(this);
-    ns(this).messageManager.addMessageListener('sdk/remote/process/message', ns(this).messageReceived);
-    ns(this).messageManager.addMessageListener('child-process-shutdown', this.destroy);
-
-    this.port = new EventTarget();
-    definePort(this, 'sdk/remote/process/message');
-
-    // Load any remote modules
-    for (let module of remoteModules.values())
-      this.port.emit('sdk/remote/require', module);
-
-    processMap.set(ns(this).id, this);
-    processes.attachItem(this);
-  },
-
-  dispose: function() {
-    emit(this, 'detach', this);
-    processMap.delete(ns(this).id);
-    ns(this).messageManager.removeMessageListener('sdk/remote/process/message', ns(this).messageReceived);
-    ns(this).messageManager.removeMessageListener('child-process-shutdown', this.destroy);
-    ns(this).messageManager = null;
-  },
-
-  // Returns true if this process is a child process
-  get isRemote() {
-    return ns(this).isRemote;
-  }
-});
-
-// Processes gives an API for enumerating an sending and receiving messages from
-// all processes as well as detecting when a new process starts.
-const Processes = Class({
-  implements: [ EventParent ],
-  extends: EventTarget,
-  initialize: function() {
-    EventParent.prototype.initialize.call(this);
-    ns(this).messageManager = ppmm;
-
-    this.port = new EventTarget();
-    definePort(this, 'sdk/remote/process/message');
-  },
-
-  getById: function(id) {
-    return processMap.get(id);
-  }
-});
-var processes = exports.processes = new Processes();
-
-var frameMap = new Map();
-
-function setFrameProcess(frame, process) {
-  ns(frame).process = process;
-  frames.attachItem(frame);
-}
-
-// Frames display webpages in a process. In the main process every Frame is
-// linked with a <browser> or <iframe> element. 
-const Frame = Class({
-  implements: [ Disposable ],
-  extends: EventTarget,
-  setup: function(id, node) {
-    ns(this).id = id;
-    ns(this).node = node;
-
-    let frameLoader = node.QueryInterface(Ci.nsIFrameLoaderOwner).frameLoader;
-    ns(this).messageManager = frameLoader.messageManager;
-
-    ns(this).messageReceived = messageReceived.bind(this);
-    ns(this).messageManager.addMessageListener('sdk/remote/frame/message', ns(this).messageReceived);
-
-    this.port = new EventTarget();
-    definePort(this, 'sdk/remote/frame/message');
-
-    frameMap.set(ns(this).messageManager, this);
-  },
-
-  dispose: function() {
-    emit(this, 'detach', this);
-    ns(this).messageManager.removeMessageListener('sdk/remote/frame/message', ns(this).messageReceived);
-
-    frameMap.delete(ns(this).messageManager);
-    ns(this).messageManager = null;
-  },
-
-  // Returns the browser or iframe element this frame displays in
-  get frameElement() {
-    return ns(this).node;
-  },
-
-  // Returns the process that this frame loads in
-  get process() {
-    return ns(this).process;
-  },
-
-  // Returns true if this frame is a tab in a main browser window
-  get isTab() {
-    let tab = getTabForBrowser(ns(this).node);
-    return !!tab;
-  }
-});
-
-function managerDisconnected({ subject: manager }) {
-  let frame = frameMap.get(manager);
-  if (frame)
-    frame.destroy();
-}
-system.on('message-manager-disconnect', managerDisconnected);
-
-// Provides an API for enumerating and sending and receiving messages from all
-// Frames
-const FrameList = Class({
-  implements: [ EventParent ],
-  extends: EventTarget,
-  initialize: function() {
-    EventParent.prototype.initialize.call(this);
-    ns(this).messageManager = gmm;
-
-    this.port = new EventTarget();
-    definePort(this, 'sdk/remote/frame/message');
-  },
-
-  // Returns the frame for a browser element
-  getFrameForBrowser: function(browser) {
-    for (let frame of this) {
-      if (frame.frameElement == browser)
-        return frame;
-    }
-    return null;
-  },
-});
-var frames = exports.frames = new FrameList();
-
-// Create the module loader in any existing processes
-ppmm.broadcastAsyncMessage('sdk/remote/process/load', {
-  modulePath: PATH,
-  loaderID,
-  options: childOptions,
-  reason: "broadcast"
-});
-
-// A loader has started in a remote process
-function processLoaderStarted({ target, data }) {
-  if (data.loaderID != loaderID)
-    return;
-
-  if (processMap.has(data.processID)) {
-    console.error("Saw the same process load the same loader twice. This is a bug in the SDK.");
-    return;
-  }
-
-  let process = new Process(data.processID, target, data.isRemote);
-
-  if (pendingFrames.has(data.processID)) {
-    for (let frame of pendingFrames.get(data.processID))
-      setFrameProcess(frame, process);
-    pendingFrames.delete(data.processID);
-  }
-}
-
-// A new process has started
-function processStarted({ target, data: { modulePath } }) {
-  if (modulePath != PATH)
-    return;
-
-  // Have it load a loader if it hasn't already
-  target.sendAsyncMessage('sdk/remote/process/load', {
-    modulePath,
-    loaderID,
-    options: childOptions,
-    reason: "response"
-  });
-}
-
-var pendingFrames = new Map();
-
-// A new frame has been created in the remote process
-function frameAttached({ target, data }) {
-  if (data.loaderID != loaderID)
-    return;
-
-  let frame = new Frame(data.frameID, target);
-
-  let process = processMap.get(data.processID);
-  if (process) {
-    setFrameProcess(frame, process);
-    return;
-  }
-
-  // In some cases frame messages can arrive earlier than process messages
-  // causing us to see a new frame appear before its process. In this case
-  // cache the frame data until we see the process. See bug 1131375.
-  if (!pendingFrames.has(data.processID))
-    pendingFrames.set(data.processID, [frame]);
-  else
-    pendingFrames.get(data.processID).push(frame);
-}
-
-// Wait for new processes and frames
-ppmm.addMessageListener('sdk/remote/process/attach', processLoaderStarted);
-ppmm.addMessageListener('sdk/remote/process/start', processStarted);
-gmm.addMessageListener('sdk/remote/frame/attach', frameAttached);
-
-when(reason => {
-  ppmm.removeMessageListener('sdk/remote/process/attach', processLoaderStarted);
-  ppmm.removeMessageListener('sdk/remote/process/start', processStarted);
-  gmm.removeMessageListener('sdk/remote/frame/attach', frameAttached);
-
-  ppmm.broadcastAsyncMessage('sdk/remote/process/unload', { loaderID, reason });
-});
-
-var remoteModules = new Set();
-
-// Ensures a module is loaded in every child process. It is safe to send 
-// messages to this module immediately after calling this.
-// Pass a module to resolve the id relatively.
-function remoteRequire(id, module = null) {
-  // Resolve relative to calling module if passed
-  if (module)
-    id = moduleResolve(id, module.id);
-  let uri = loaderModule.resolveURI(id, pathMapping);
-
-  // Don't reload the same module
-  if (remoteModules.has(uri))
-    return;
-
-  remoteModules.add(uri);
-  processes.port.emit('sdk/remote/require', uri);
-}
-exports.remoteRequire = remoteRequire;
diff --git a/addon-sdk/source/lib/sdk/remote/utils.js b/addon-sdk/source/lib/sdk/remote/utils.js
deleted file mode 100644
index 5a5e39198..000000000
--- a/addon-sdk/source/lib/sdk/remote/utils.js
+++ /dev/null
@@ -1,39 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const { Class } = require('../core/heritage');
-const { List, addListItem, removeListItem } = require('../util/list');
-const { emit } = require('../event/core');
-const { pipe } = require('../event/utils');
-
-// A helper class that maintains a list of EventTargets. Any events emitted
-// to an EventTarget are also emitted by the EventParent. Likewise for an
-// EventTarget's port property.
-const EventParent = Class({
-  implements: [ List ],
-
-  attachItem: function(item) {
-    addListItem(this, item);
-
-    pipe(item.port, this.port);
-    pipe(item, this);
-
-    item.once('detach', () => {
-      removeListItem(this, item);
-    })
-
-    emit(this, 'attach', item);
-  },
-
-  // Calls listener for every object already in the list and every object
-  // subsequently added to the list.
-  forEvery: function(listener) {
-    for (let item of this)
-      listener(item);
-
-    this.on('attach', listener);
-  }
-});
-exports.EventParent = EventParent;
diff --git a/addon-sdk/source/lib/sdk/request.js b/addon-sdk/source/lib/sdk/request.js
deleted file mode 100644
index 96bb1e6d7..000000000
--- a/addon-sdk/source/lib/sdk/request.js
+++ /dev/null
@@ -1,248 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "stable"
-};
-
-const { ns } = require("./core/namespace");
-const { emit } = require("./event/core");
-const { merge } = require("./util/object");
-const { stringify } = require("./querystring");
-const { EventTarget } = require("./event/target");
-const { Class } = require("./core/heritage");
-const { XMLHttpRequest, forceAllowThirdPartyCookie } = require("./net/xhr");
-const apiUtils = require("./deprecated/api-utils");
-const { isValidURI } = require("./url.js");
-
-const response = ns();
-const request = ns();
-
-// Instead of creating a new validator for each request, just make one and
-// reuse it.
-const { validateOptions, validateSingleOption } = new OptionsValidator({
-  url: {
-    // Also converts a URL instance to string, bug 857902
-    map: url => url.toString(),
-    ok: isValidURI
-  },
-  headers: {
-    map: v => v || {},
-    is:  ["object"],
-  },
-  content: {
-    map: v => v || null,
-    is:  ["string", "object", "null"],
-  },
-  contentType: {
-    map: v => v || "application/x-www-form-urlencoded",
-    is:  ["string"],
-  },
-  overrideMimeType: {
-    map: v => v || null,
-    is: ["string", "null"],
-  },
-  anonymous: {
-    map: v => v || false,
-    is: ["boolean", "null"],
-  }
-});
-
-const REUSE_ERROR = "This request object has been used already. You must " +
-                    "create a new one to make a new request."
-
-// Utility function to prep the request since it's the same between
-// request types
-function runRequest(mode, target) {
-  let source = request(target)
-  let { xhr, url, content, contentType, headers, overrideMimeType, anonymous } = source;
-
-  let isGetOrHead = (mode == "GET" || mode == "HEAD");
-
-  // If this request has already been used, then we can't reuse it.
-  // Throw an error.
-  if (xhr)
-    throw new Error(REUSE_ERROR);
-
-  xhr = source.xhr = new XMLHttpRequest({
-    mozAnon: anonymous
-  });
-
-  // Build the data to be set. For GET or HEAD requests, we want to append that
-  // to the URL before opening the request.
-  let data = stringify(content);
-  // If the URL already has ? in it, then we want to just use &
-  if (isGetOrHead && data)
-    url = url + (/\?/.test(url) ? "&" : "?") + data;
-
-  // open the request
-  xhr.open(mode, url);
-
-
-  forceAllowThirdPartyCookie(xhr);
-
-  // request header must be set after open, but before send
-  xhr.setRequestHeader("Content-Type", contentType);
-
-  // set other headers
-  Object.keys(headers).forEach(function(name) {
-    xhr.setRequestHeader(name, headers[name]);
-  });
-
-  // set overrideMimeType
-  if (overrideMimeType)
-    xhr.overrideMimeType(overrideMimeType);
-
-  // handle the readystate, create the response, and call the callback
-  xhr.onreadystatechange = function onreadystatechange() {
-    if (xhr.readyState === 4) {
-      let response = Response(xhr);
-      source.response = response;
-      emit(target, 'complete', response);
-    }
-  };
-
-  // actually send the request.
-  // We don't want to send data on GET or HEAD requests.
-  xhr.send(!isGetOrHead ? data : null);
-}
-
-const Request = Class({
-  extends: EventTarget,
-  initialize: function initialize(options) {
-    // `EventTarget.initialize` will set event listeners that are named
-    // like `onEvent` in this case `onComplete` listener will be set to
-    // `complete` event.
-    EventTarget.prototype.initialize.call(this, options);
-
-    // Copy normalized options.
-    merge(request(this), validateOptions(options));
-  },
-  get url() { return request(this).url; },
-  set url(value) { request(this).url = validateSingleOption('url', value); },
-  get headers() { return request(this).headers; },
-  set headers(value) {
-    return request(this).headers = validateSingleOption('headers', value);
-  },
-  get content() { return request(this).content; },
-  set content(value) {
-    request(this).content = validateSingleOption('content', value);
-  },
-  get contentType() { return request(this).contentType; },
-  set contentType(value) {
-    request(this).contentType = validateSingleOption('contentType', value);
-  },
-  get anonymous() { return request(this).anonymous; },
-  get response() { return request(this).response; },
-  delete: function() {
-    runRequest('DELETE', this);
-    return this;
-  },
-  get: function() {
-    runRequest('GET', this);
-    return this;
-  },
-  post: function() {
-    runRequest('POST', this);
-    return this;
-  },
-  put: function() {
-    runRequest('PUT', this);
-    return this;
-  },
-  head: function() {
-    runRequest('HEAD', this);
-    return this;
-  }
-});
-exports.Request = Request;
-
-const Response = Class({
-  initialize: function initialize(request) {
-    response(this).request = request;
-  },
-  // more about responseURL: https://bugzilla.mozilla.org/show_bug.cgi?id=998076
-  get url() {
-    return response(this).request.responseURL;
-  },
-  get text() {
-    return response(this).request.responseText;
-  },
-  get xml() {
-    throw new Error("Sorry, the 'xml' property is no longer available. " +
-                    "see bug 611042 for more information.");
-  },
-  get status() {
-    return response(this).request.status;
-  },
-  get statusText() {
-    return response(this).request.statusText;
-  },
-  get json() {
-    try {
-      return JSON.parse(this.text);
-    } catch(error) {
-      return null;
-    }
-  },
-  get headers() {
-    let headers = {}, lastKey;
-    // Since getAllResponseHeaders() will return null if there are no headers,
-    // defend against it by defaulting to ""
-    let rawHeaders = response(this).request.getAllResponseHeaders() || "";
-    rawHeaders.split("\n").forEach(function (h) {
-      // According to the HTTP spec, the header string is terminated by an empty
-      // line, so we can just skip it.
-      if (!h.length) {
-        return;
-      }
-
-      let index = h.indexOf(":");
-      // The spec allows for leading spaces, so instead of assuming a single
-      // leading space, just trim the values.
-      let key = h.substring(0, index).trim(),
-          val = h.substring(index + 1).trim();
-
-      // For empty keys, that means that the header value spanned multiple lines.
-      // In that case we should append the value to the value of lastKey with a
-      // new line. We'll assume lastKey will be set because there should never
-      // be an empty key on the first pass.
-      if (key) {
-        headers[key] = val;
-        lastKey = key;
-      }
-      else {
-        headers[lastKey] += "\n" + val;
-      }
-    });
-    return headers;
-  },
-  get anonymous() {
-    return response(this).request.mozAnon;
-  }
-});
-
-// apiUtils.validateOptions doesn't give the ability to easily validate single
-// options, so this is a wrapper that provides that ability.
-function OptionsValidator(rules) {
-  return {
-    validateOptions: function (options) {
-      return apiUtils.validateOptions(options, rules);
-    },
-    validateSingleOption: function (field, value) {
-      // We need to create a single rule object from our listed rules. To avoid
-      // JavaScript String warnings, check for the field & default to an empty object.
-      let singleRule = {};
-      if (field in rules) {
-        singleRule[field] = rules[field];
-      }
-      let singleOption = {};
-      singleOption[field] = value;
-      // This should throw if it's invalid, which will bubble up & out.
-      return apiUtils.validateOptions(singleOption, singleRule)[field];
-    }
-  };
-}
diff --git a/addon-sdk/source/lib/sdk/selection.js b/addon-sdk/source/lib/sdk/selection.js
deleted file mode 100644
index 8682e8c6d..000000000
--- a/addon-sdk/source/lib/sdk/selection.js
+++ /dev/null
@@ -1,470 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "stable",
-  "engines": {
-    "Firefox": "*",
-    "SeaMonkey": "*"
-  }
-};
-
-const { Ci, Cc } = require("chrome"),
-    { setTimeout } = require("./timers"),
-    { emit, off } = require("./event/core"),
-    { Class, obscure } = require("./core/heritage"),
-    { EventTarget } = require("./event/target"),
-    { ns } = require("./core/namespace"),
-    { when: unload } = require("./system/unload"),
-    { ignoreWindow } = require('./private-browsing/utils'),
-    { getTabs, getTabForContentWindow,
-      getAllTabContentWindows } = require('./tabs/utils'),
-    winUtils = require("./window/utils"),
-    events = require("./system/events");
-
-// The selection types
-const HTML = 0x01,
-      TEXT = 0x02,
-      DOM  = 0x03; // internal use only
-
-// A more developer-friendly message than the caught exception when is not
-// possible change a selection.
-const ERR_CANNOT_CHANGE_SELECTION =
-  "It isn't possible to change the selection, as there isn't currently a selection";
-
-const selections = ns();
-
-const Selection = Class({
-  /**
-   * Creates an object from which a selection can be set, get, etc. Each
-   * object has an associated with a range number. Range numbers are the
-   * 0-indexed counter of selection ranges as explained at
-   * https://developer.mozilla.org/en/DOM/Selection.
-   *
-   * @param rangeNumber
-   *        The zero-based range index into the selection
-   */
-  initialize: function initialize(rangeNumber) {
-    // In order to hide the private `rangeNumber` argument from API consumers
-    // while still enabling Selection getters/setters to access it, we define
-    // it as non enumerable, non configurable property. While consumers still
-    // may discover it they won't be able to do any harm which is good enough
-    // in this case.
-    Object.defineProperties(this, {
-      rangeNumber: {
-        enumerable: false,
-        configurable: false,
-        value: rangeNumber
-      }
-    });
-  },
-  get text() { return getSelection(TEXT, this.rangeNumber); },
-  set text(value) { setSelection(TEXT, value, this.rangeNumber); },
-  get html() { return getSelection(HTML, this.rangeNumber); },
-  set html(value) { setSelection(HTML, value, this.rangeNumber); },
-  get isContiguous() {
-
-    // If there are multiple non empty ranges, the selection is definitely
-    // discontiguous. It returns `false` also if there are no valid selection.
-    let count = 0;
-    for (let sel in selectionIterator)
-      if (++count > 1)
-        break;
-
-    return count === 1;
-  }
-});
-
-const selectionListener = {
-  notifySelectionChanged: function (document, selection, reason) {
-    if (!["SELECTALL", "KEYPRESS", "MOUSEUP"].some(type => reason &
-      Ci.nsISelectionListener[type + "_REASON"]) || selection.toString() == "")
-        return;
-
-    this.onSelect();
-  },
-
-  onSelect: function() {
-    emit(module.exports, "select");
-  }
-}
-
-/**
- * Defines iterators so that discontiguous selections can be iterated.
- * Empty selections are skipped - see `safeGetRange` for further details.
- *
- * If discontiguous selections are in a text field, only the first one
- * is returned because the text field selection APIs doesn't support
- * multiple selections.
- */
-function* forOfIterator() {
-  let selection = getSelection(DOM);
-  let count = 0;
-
-  if (selection)
-    count = selection.rangeCount || (getElementWithSelection() ? 1 : 0);
-
-  for (let i = 0; i < count; i++) {
-    let sel = Selection(i);
-
-    if (sel.text)
-      yield Selection(i);
-  }
-}
-
-const selectionIteratorOptions = {
-  __iterator__: function() {
-      for (let item of this)
-          yield item;
-  }
-}
-selectionIteratorOptions[Symbol.iterator] = forOfIterator;
-const selectionIterator = obscure(selectionIteratorOptions);
-
-/**
- * Returns the most recent focused window.
- * if private browsing window is most recent and not supported,
- * then ignore it and return `null`, because the focused window
- * can't be targeted.
- */
-function getFocusedWindow() {
-  let window = winUtils.getFocusedWindow();
-
-  return ignoreWindow(window) ? null : window;
-}
-
-/**
- * Returns the focused element in the most recent focused window
- * if private browsing window is most recent and not supported,
- * then ignore it and return `null`, because the focused element
- * can't be targeted.
- */
-function getFocusedElement() {
-  let element = winUtils.getFocusedElement();
-
-  if (!element || ignoreWindow(element.ownerDocument.defaultView))
-    return null;
-
-  return element;
-}
-
-/**
- * Returns the current selection from most recent content window. Depending on
- * the specified |type|, the value returned can be a string of text, stringified
- * HTML, or a DOM selection object as described at
- * https://developer.mozilla.org/en/DOM/Selection.
- *
- * @param type
- *        Specifies the return type of the selection. Valid values are the one
- *        of the constants HTML, TEXT, or DOM.
- *
- * @param rangeNumber
- *        Specifies the zero-based range index of the returned selection.
- */
-function getSelection(type, rangeNumber) {
-  let window, selection;
-  try {
-    window = getFocusedWindow();
-    selection = window.getSelection();
-  }
-  catch (e) {
-    return null;
-  }
-
-  // Get the selected content as the specified type
-  if (type == DOM) {
-    return selection;
-  }
-  else if (type == TEXT) {
-    let range = safeGetRange(selection, rangeNumber);
-
-    if (range)
-      return range.toString();
-
-    let node = getElementWithSelection();
-
-    if (!node)
-      return null;
-
-    return node.value.substring(node.selectionStart, node.selectionEnd);
-  }
-  else if (type == HTML) {
-    let range = safeGetRange(selection, rangeNumber);
-    // Another way, but this includes the xmlns attribute for all elements in
-    // Gecko 1.9.2+ :
-    // return Cc["@mozilla.org/xmlextras/xmlserializer;1"].
-    //   createInstance(Ci.nsIDOMSerializer).serializeToSTring(range.
-    //     cloneContents());
-    if (!range)
-      return null;
-
-    let node = window.document.createElement("span");
-    node.appendChild(range.cloneContents());
-    return node.innerHTML;
-  }
-
-  throw new Error("Type " + type + " is unrecognized.");
-}
-
-/**
- * Sets the current selection of the most recent content document by changing
- * the existing selected text/HTML range to the specified value.
- *
- * @param val
- *        The value for the new selection
- *
- * @param rangeNumber
- *        The zero-based range index of the selection to be set
- *
- */
-function setSelection(type, val, rangeNumber) {
-  // Make sure we have a window context & that there is a current selection.
-  // Selection cannot be set unless there is an existing selection.
-  let window, selection;
-
-  try {
-    window = getFocusedWindow();
-    selection = window.getSelection();
-  }
-  catch (e) {
-    throw new Error(ERR_CANNOT_CHANGE_SELECTION);
-  }
-
-  let range = safeGetRange(selection, rangeNumber);
-
-  if (range) {
-    let fragment;
-
-    if (type === HTML)
-      fragment = range.createContextualFragment(val);
-    else {
-      fragment = range.createContextualFragment("");
-      fragment.textContent = val;
-    }
-
-    range.deleteContents();
-    range.insertNode(fragment);
-  }
-  else {
-    let node = getElementWithSelection();
-
-    if (!node)
-      throw new Error(ERR_CANNOT_CHANGE_SELECTION);
-
-    let { value, selectionStart, selectionEnd } = node;
-
-    let newSelectionEnd = selectionStart + val.length;
-
-    node.value = value.substring(0, selectionStart) +
-                  val +
-                  value.substring(selectionEnd, value.length);
-
-    node.setSelectionRange(selectionStart, newSelectionEnd);
-  }
-}
-
-/**
- * Returns the specified range in a selection without throwing an exception.
- *
- * @param selection
- *        A selection object as described at
- *         https://developer.mozilla.org/en/DOM/Selection
- *
- * @param [rangeNumber]
- *        Specifies the zero-based range index of the returned selection.
- *        If it's not provided the function will return the first non empty
- *        range, if any.
- */
-function safeGetRange(selection, rangeNumber) {
-  try {
-    let { rangeCount } = selection;
-    let range = null;
-
-    if (typeof rangeNumber === "undefined")
-      rangeNumber = 0;
-    else
-      rangeCount = rangeNumber + 1;
-
-    for (; rangeNumber < rangeCount; rangeNumber++ ) {
-      range = selection.getRangeAt(rangeNumber);
-
-      if (range && range.toString())
-        break;
-
-      range = null;
-    }
-
-    return range;
-  }
-  catch (e) {
-    return null;
-  }
-}
-
-/**
- * Returns a reference of the DOM's active element for the window given, if it
- * supports the text field selection API and has a text selected.
- *
- * Note:
- *   we need this method because window.getSelection doesn't return a selection
- *   for text selected in a form field (see bug 85686)
- */
-function getElementWithSelection() {
-  let element = getFocusedElement();
-
-  if (!element)
-    return null;
-
-  try {
-    // Accessing selectionStart and selectionEnd on e.g. a button
-    // results in an exception thrown as per the HTML5 spec.  See
-    // http://www.whatwg.org/specs/web-apps/current-work/multipage/association-of-controls-and-forms.html#textFieldSelection
-
-    let { value, selectionStart, selectionEnd } = element;
-
-    let hasSelection = typeof value === "string" &&
-                      !isNaN(selectionStart) &&
-                      !isNaN(selectionEnd) &&
-                      selectionStart !== selectionEnd;
-
-    return hasSelection ? element : null;
-  }
-  catch (err) {
-    return null;
-  }
-
-}
-
-/**
- * Adds the Selection Listener to the content's window given
- */
-function addSelectionListener(window) {
-  let selection = window.getSelection();
-
-  // Don't add the selection's listener more than once to the same window,
-  // if the selection object is the same
-  if ("selection" in selections(window) && selections(window).selection === selection)
-    return;
-
-  // We ensure that the current selection is an instance of
-  // `nsISelectionPrivate` before working on it, in case is `null`.
-  //
-  // If it's `null` it's likely too early to add the listener, and we demand
-  // that operation to `document-shown` - it can easily happens for frames
-  if (selection instanceof Ci.nsISelectionPrivate)
-    selection.addSelectionListener(selectionListener);
-
-  // nsISelectionListener implementation seems not fire a notification if
-  // a selection is in a text field, therefore we need to add a listener to
-  // window.onselect, that is fired only for text fields.
-  // For consistency, we add it only when the nsISelectionListener is added.
-  //
-  // https://developer.mozilla.org/en/DOM/window.onselect
-  window.addEventListener("select", selectionListener.onSelect, true);
-
-  selections(window).selection = selection;
-};
-
-/**
- * Removes the Selection Listener to the content's window given
- */
-function removeSelectionListener(window) {
-  // Don't remove the selection's listener to a window that wasn't handled.
-  if (!("selection" in selections(window)))
-    return;
-
-  let selection = window.getSelection();
-  let isSameSelection = selection === selections(window).selection;
-
-  // Before remove the listener, we ensure that the current selection is an
-  // instance of `nsISelectionPrivate` (it could be `null`), and that is still
-  // the selection we managed for this window (it could be detached).
-  if (selection instanceof Ci.nsISelectionPrivate && isSameSelection)
-    selection.removeSelectionListener(selectionListener);
-
-  window.removeEventListener("select", selectionListener.onSelect, true);
-
-  delete selections(window).selection;
-};
-
-function onContent(event) {
-  let window = event.subject.defaultView;
-
-  // We are not interested in documents without valid defaultView (e.g. XML)
-  // that aren't in a tab (e.g. Panel); or in private windows
-   if (window && getTabForContentWindow(window) && !ignoreWindow(window)) {
-    addSelectionListener(window);
-  }
-}
-
-// Adds Selection listener to new documents
-// Note that strong reference is needed for documents that are loading slowly or
-// where the server didn't close the connection (e.g. "comet").
-events.on("document-element-inserted", onContent, true);
-
-// Adds Selection listeners to existing documents
-getAllTabContentWindows().forEach(addSelectionListener);
-
-// When a document is not visible anymore the selection object is detached, and
-// a new selection object is created when it becomes visible again.
-// That makes the previous selection's listeners added previously totally
-// useless – the listeners are not notified anymore.
-// To fix that we're listening for `document-shown` event in order to add
-// the listeners to the new selection object created.
-//
-// See bug 665386 for further details.
-
-function onShown(event) {
-  let window = event.subject.defaultView;
-
-  // We are not interested in documents without valid defaultView.
-  // For example XML documents don't have windows and we don't yet support them.
-  if (!window)
-    return;
-
-  // We want to handle only the windows where we added selection's listeners
-  if ("selection" in selections(window)) {
-    let currentSelection = window.getSelection();
-    let { selection } = selections(window);
-
-    // If the current selection for the window given is different from the one
-    // stored in the namespace, we need to add the listeners again, and replace
-    // the previous selection in our list with the new one.
-    //
-    // Notice that we don't have to remove the listeners from the old selection,
-    // because is detached. An attempt to remove the listener, will raise an
-    // error (see http://mxr.mozilla.org/mozilla-central/source/layout/generic/nsSelection.cpp#5343 )
-    //
-    // We ensure that the current selection is an instance of
-    // `nsISelectionPrivate` before working on it, in case is `null`.
-    if (currentSelection instanceof Ci.nsISelectionPrivate &&
-      currentSelection !== selection) {
-
-      window.addEventListener("select", selectionListener.onSelect, true);
-      currentSelection.addSelectionListener(selectionListener);
-      selections(window).selection = currentSelection;
-    }
-  }
-}
-
-events.on("document-shown", onShown, true);
-
-// Removes Selection listeners when the add-on is unloaded
-unload(function(){
-  getAllTabContentWindows().forEach(removeSelectionListener);
-
-  events.off("document-element-inserted", onContent);
-  events.off("document-shown", onShown);
-
-  off(exports);
-});
-
-const selection = Class({
-  extends: EventTarget,
-  implements: [ Selection, selectionIterator ]
-})();
-
-module.exports = selection;
diff --git a/addon-sdk/source/lib/sdk/self.js b/addon-sdk/source/lib/sdk/self.js
deleted file mode 100644
index c2114a926..000000000
--- a/addon-sdk/source/lib/sdk/self.js
+++ /dev/null
@@ -1,61 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "stable"
-};
-
-const { CC } = require('chrome');
-const options = require('@loader/options');
-
-const { get } = require("./preferences/service");
-const { readURISync } = require('./net/url');
-
-const id = options.id;
-
-const readPref = key => get("extensions." + id + ".sdk." + key);
-
-const name = readPref("name") || options.name;
-const version = readPref("version") || options.version;
-const loadReason = readPref("load.reason") || options.loadReason;
-const rootURI = readPref("rootURI") || options.rootURI || "";
-const baseURI = readPref("baseURI") || options.prefixURI + name + "/"
-const addonDataURI = baseURI + "data/";
-const metadata = options.metadata || {};
-const permissions = metadata.permissions || {};
-const isPacked = rootURI && rootURI.indexOf("jar:") === 0;
-
-const isPrivateBrowsingSupported = 'private-browsing' in permissions &&
-                                   permissions['private-browsing'] === true;
-
-const uri = (path="") =>
-  path.includes(":") ? path : addonDataURI + path.replace(/^\.\//, "");
-
-var preferencesBranch = ("preferences-branch" in metadata)
-                            ? metadata["preferences-branch"]
-                            : options.preferencesBranch
-
-if (/[^\w{@}.-]/.test(preferencesBranch)) {
-  preferencesBranch = id;
-  console.warn("Ignoring preferences-branch (not a valid branch name)");
-}
-
-// Some XPCOM APIs require valid URIs as an argument for certain operations
-// (see `nsILoginManager` for example). This property represents add-on
-// associated unique URI string that can be used for that.
-exports.uri = 'addon:' + id;
-exports.id = id;
-exports.preferencesBranch = preferencesBranch || id;
-exports.name = name;
-exports.loadReason = loadReason;
-exports.version = version;
-exports.packed = isPacked;
-exports.data = Object.freeze({
-  url: uri,
-  load: function read(path) {
-    return readURISync(uri(path));
-  }
-});
-exports.isPrivateBrowsingSupported = isPrivateBrowsingSupported;
diff --git a/addon-sdk/source/lib/sdk/simple-prefs.js b/addon-sdk/source/lib/sdk/simple-prefs.js
deleted file mode 100644
index 3472f4418..000000000
--- a/addon-sdk/source/lib/sdk/simple-prefs.js
+++ /dev/null
@@ -1,26 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { emit, off } = require("./event/core");
-const { PrefsTarget } = require("./preferences/event-target");
-const { preferencesBranch, id } = require("./self");
-const { on } = require("./system/events");
-
-const ADDON_BRANCH = "extensions." + preferencesBranch + ".";
-const BUTTON_PRESSED = id + "-cmdPressed";
-
-const target = PrefsTarget({ branchName: ADDON_BRANCH });
-
-// Listen to clicks on buttons
-function buttonClick({ data }) {
-  emit(target, data);
-}
-on(BUTTON_PRESSED, buttonClick);
-
-module.exports = target;
diff --git a/addon-sdk/source/lib/sdk/simple-storage.js b/addon-sdk/source/lib/sdk/simple-storage.js
deleted file mode 100644
index bcf9b1cb9..000000000
--- a/addon-sdk/source/lib/sdk/simple-storage.js
+++ /dev/null
@@ -1,235 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "stable"
-};
-
-const { Cc, Ci } = require("chrome");
-const file = require("./io/file");
-const prefs = require("./preferences/service");
-const jpSelf = require("./self");
-const timer = require("./timers");
-const unload = require("./system/unload");
-const { emit, on, off } = require("./event/core");
-
-const WRITE_PERIOD_PREF = "extensions.addon-sdk.simple-storage.writePeriod";
-const WRITE_PERIOD_DEFAULT = 300000; // 5 minutes
-
-const QUOTA_PREF = "extensions.addon-sdk.simple-storage.quota";
-const QUOTA_DEFAULT = 5242880; // 5 MiB
-
-const JETPACK_DIR_BASENAME = "jetpack";
-
-Object.defineProperties(exports, {
-  storage: {
-    enumerable: true,
-    get: function() { return manager.root; },
-    set: function(value) { manager.root = value; }
-  },
-  quotaUsage: {
-    get: function() { return manager.quotaUsage; }
-  }
-});
-
-// A generic JSON store backed by a file on disk.  This should be isolated
-// enough to move to its own module if need be...
-function JsonStore(options) {
-  this.filename = options.filename;
-  this.quota = options.quota;
-  this.writePeriod = options.writePeriod;
-  this.onOverQuota = options.onOverQuota;
-  this.onWrite = options.onWrite;
-
-  unload.ensure(this);
-
-  this.writeTimer = timer.setInterval(this.write.bind(this),
-                                      this.writePeriod);
-}
-
-JsonStore.prototype = {
-  // The store's root.
-  get root() {
-    return this.isRootInited ? this._root : {};
-  },
-
-  // Performs some type checking.
-  set root(val) {
-    let types = ["array", "boolean", "null", "number", "object", "string"];
-    if (types.indexOf(typeof(val)) < 0) {
-      throw new Error("storage must be one of the following types: " +
-                      types.join(", "));
-    }
-    this._root = val;
-    return val;
-  },
-
-  // True if the root has ever been set (either via the root setter or by the
-  // backing file's having been read).
-  get isRootInited() {
-    return this._root !== undefined;
-  },
-
-  // Percentage of quota used, as a number [0, Inf).  > 1 implies over quota.
-  // Undefined if there is no quota.
-  get quotaUsage() {
-    return this.quota > 0 ?
-           JSON.stringify(this.root).length / this.quota :
-           undefined;
-  },
-
-  // Removes the backing file and all empty subdirectories.
-  purge: function JsonStore_purge() {
-    try {
-      // This'll throw if the file doesn't exist.
-      file.remove(this.filename);
-      let parentPath = this.filename;
-      do {
-        parentPath = file.dirname(parentPath);
-        // This'll throw if the dir isn't empty.
-        file.rmdir(parentPath);
-      } while (file.basename(parentPath) !== JETPACK_DIR_BASENAME);
-    }
-    catch (err) {}
-  },
-
-  // Initializes the root by reading the backing file.
-  read: function JsonStore_read() {
-    try {
-      let str = file.read(this.filename);
-
-      // Ideally we'd log the parse error with console.error(), but logged
-      // errors cause tests to fail.  Supporting "known" errors in the test
-      // harness appears to be non-trivial.  Maybe later.
-      this.root = JSON.parse(str);
-    }
-    catch (err) {
-      this.root = {};
-    }
-  },
-
-  // If the store is under quota, writes the root to the backing file.
-  // Otherwise quota observers are notified and nothing is written.
-  write: function JsonStore_write() {
-    if (this.quotaUsage > 1)
-      this.onOverQuota(this);
-    else
-      this._write();
-  },
-
-  // Cleans up on unload.  If unloading because of uninstall, the store is
-  // purged; otherwise it's written.
-  unload: function JsonStore_unload(reason) {
-    timer.clearInterval(this.writeTimer);
-    this.writeTimer = null;
-
-    if (reason === "uninstall")
-      this.purge();
-    else
-      this._write();
-  },
-
-  // True if the root is an empty object.
-  get _isEmpty() {
-    if (this.root && typeof(this.root) === "object") {
-      let empty = true;
-      for (let key in this.root) {
-        empty = false;
-        break;
-      }
-      return empty;
-    }
-    return false;
-  },
-
-  // Writes the root to the backing file, notifying write observers when
-  // complete.  If the store is over quota or if it's empty and the store has
-  // never been written, nothing is written and write observers aren't notified.
-  _write: function JsonStore__write() {
-    // Don't write if the root is uninitialized or if the store is empty and the
-    // backing file doesn't yet exist.
-    if (!this.isRootInited || (this._isEmpty && !file.exists(this.filename)))
-      return;
-
-    // If the store is over quota, don't write.  The current under-quota state
-    // should persist.
-    if (this.quotaUsage > 1)
-      return;
-
-    // Finally, write.
-    let stream = file.open(this.filename, "w");
-    try {
-      stream.writeAsync(JSON.stringify(this.root), function writeAsync(err) {
-        if (err)
-          console.error("Error writing simple storage file: " + this.filename);
-        else if (this.onWrite)
-          this.onWrite(this);
-      }.bind(this));
-    }
-    catch (err) {
-      // writeAsync closes the stream after it's done, so only close on error.
-      stream.close();
-    }
-  }
-};
-
-
-// This manages a JsonStore singleton and tailors its use to simple storage.
-// The root of the JsonStore is lazy-loaded:  The backing file is only read the
-// first time the root's gotten.
-var manager = ({
-  jsonStore: null,
-
-  // The filename of the store, based on the profile dir and extension ID.
-  get filename() {
-    let storeFile = Cc["@mozilla.org/file/directory_service;1"].
-                    getService(Ci.nsIProperties).
-                    get("ProfD", Ci.nsIFile);
-    storeFile.append(JETPACK_DIR_BASENAME);
-    storeFile.append(jpSelf.id);
-    storeFile.append("simple-storage");
-    file.mkpath(storeFile.path);
-    storeFile.append("store.json");
-    return storeFile.path;
-  },
-
-  get quotaUsage() {
-    return this.jsonStore.quotaUsage;
-  },
-
-  get root() {
-    if (!this.jsonStore.isRootInited)
-      this.jsonStore.read();
-    return this.jsonStore.root;
-  },
-
-  set root(val) {
-    return this.jsonStore.root = val;
-  },
-
-  unload: function manager_unload() {
-    off(this);
-  },
-
-  new: function manager_constructor() {
-    let manager = Object.create(this);
-    unload.ensure(manager);
-
-    manager.jsonStore = new JsonStore({
-      filename: manager.filename,
-      writePeriod: prefs.get(WRITE_PERIOD_PREF, WRITE_PERIOD_DEFAULT),
-      quota: prefs.get(QUOTA_PREF, QUOTA_DEFAULT),
-      onOverQuota: emit.bind(null, exports, "OverQuota")
-    });
-
-    return manager;
-  }
-}).new();
-
-exports.on = on.bind(null, exports);
-exports.removeListener = function(type, listener) {
-  off(exports, type, listener);
-};
diff --git a/addon-sdk/source/lib/sdk/stylesheet/style.js b/addon-sdk/source/lib/sdk/stylesheet/style.js
deleted file mode 100644
index 7ec0787e1..000000000
--- a/addon-sdk/source/lib/sdk/stylesheet/style.js
+++ /dev/null
@@ -1,71 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Cc, Ci } = require("chrome");
-const { Class } = require("../core/heritage");
-const { URL, isLocalURL } = require('../url');
-const events = require("../system/events");
-const { loadSheet, removeSheet, isTypeValid } = require("./utils");
-const { isString } = require("../lang/type");
-const { attachTo, detachFrom } = require("../content/mod");
-const { data } = require('../self');
-
-const { freeze, create } = Object;
-
-function Style({ source, uri, type }) {
-  source = source == null ? null : freeze([].concat(source));
-  uri = uri == null ? null : freeze([].concat(uri));
-  type = type == null ? "author" : type;
-
-  if (source && !source.every(isString))
-    throw new Error('Style.source must be a string or an array of strings.');
-
-  if (uri && !uri.every(isLocalURL))
-    throw new Error('Style.uri must be a local URL or an array of local URLs');
-
-  if (type && !isTypeValid(type))
-    throw new Error('Style.type must be "agent", "user" or "author"');
-
-  return freeze(create(Style.prototype, {
-    "source": { value: source, enumerable: true },
-    "uri": { value: uri, enumerable: true },
-    "type": { value: type, enumerable: true }
-  }));
-};
-
-exports.Style = Style;
-
-attachTo.define(Style, function (style, window) {
-  if (style.uri) {
-    for (let uri of style.uri)
-      loadSheet(window, data.url(uri), style.type);
-  }
-
-  if (style.source) {
-    let uri = "data:text/css;charset=utf-8,";
-
-    uri += encodeURIComponent(style.source.join(""));
-
-    loadSheet(window, uri, style.type);
-  }
-});
-
-detachFrom.define(Style, function (style, window) {
-  if (style.uri)
-    for (let uri of style.uri)
-      removeSheet(window, data.url(uri));
-
-  if (style.source) {
-    let uri = "data:text/css;charset=utf-8,";
-
-    uri += encodeURIComponent(style.source.join(""));
-
-    removeSheet(window, uri, style.type);
-  }
-});
diff --git a/addon-sdk/source/lib/sdk/stylesheet/utils.js b/addon-sdk/source/lib/sdk/stylesheet/utils.js
deleted file mode 100644
index 844996bf3..000000000
--- a/addon-sdk/source/lib/sdk/stylesheet/utils.js
+++ /dev/null
@@ -1,75 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata =  {
-  "stability": "experimental"
-};
-
-const { Ci } = require("chrome");
-
-const SHEET_TYPE = {
-  "agent": "AGENT_SHEET",
-  "user": "USER_SHEET",
-  "author": "AUTHOR_SHEET"
-};
-
-function getDOMWindowUtils(window) {
-  return window.QueryInterface(Ci.nsIInterfaceRequestor).
-                getInterface(Ci.nsIDOMWindowUtils);
-};
-
-/**
- * Synchronously loads a style sheet from `uri` and adds it to the list of
- * additional style sheets of the document.
- * The sheets added takes effect immediately, and only on the document of the
- * `window` given.
- */
-function loadSheet(window, url, type) {
-  if (!(type && type in SHEET_TYPE))
-    type = "author";
-
-  type = SHEET_TYPE[type];
-
-  if (url instanceof Ci.nsIURI)
-    url = url.spec;
-
-  let winUtils = getDOMWindowUtils(window);
-  try {
-    winUtils.loadSheetUsingURIString(url, winUtils[type]);
-  }
-  catch (e) {};
-};
-exports.loadSheet = loadSheet;
-
-/**
- * Remove the document style sheet at `sheetURI` from the list of additional
- * style sheets of the document.  The removal takes effect immediately.
- */
-function removeSheet(window, url, type) {
-  if (!(type && type in SHEET_TYPE))
-    type = "author";
-
-  type = SHEET_TYPE[type];
-
-  if (url instanceof Ci.nsIURI)
-    url = url.spec;
-
-  let winUtils = getDOMWindowUtils(window);
-
-  try {
-    winUtils.removeSheetUsingURIString(url, winUtils[type]);
-  }
-  catch (e) {};
-};
-exports.removeSheet = removeSheet;
-
-/**
- * Returns `true` if the `type` given is valid, otherwise `false`.
- * The values currently accepted are: "agent", "user" and "author".
- */
-function isTypeValid(type) {
-  return type in SHEET_TYPE;
-}
-exports.isTypeValid = isTypeValid;
diff --git a/addon-sdk/source/lib/sdk/system.js b/addon-sdk/source/lib/sdk/system.js
deleted file mode 100644
index 1acfe8c8c..000000000
--- a/addon-sdk/source/lib/sdk/system.js
+++ /dev/null
@@ -1,172 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Cc, Ci, CC } = require('chrome');
-const options = require('@loader/options');
-const runtime = require("./system/runtime");
-const { when: unload } = require("./system/unload");
-
-const appStartup = Cc['@mozilla.org/toolkit/app-startup;1'].
-                   getService(Ci.nsIAppStartup);
-const appInfo = Cc["@mozilla.org/xre/app-info;1"].
-                getService(Ci.nsIXULAppInfo);
-const directoryService = Cc['@mozilla.org/file/directory_service;1'].
-                         getService(Ci.nsIProperties);
-
-const PR_WRONLY = parseInt("0x02");
-const PR_CREATE_FILE = parseInt("0x08");
-const PR_APPEND = parseInt("0x10");
-const PR_TRUNCATE = parseInt("0x20");
-
-function openFile(path, mode) {
-  let file = Cc["@mozilla.org/file/local;1"].
-             createInstance(Ci.nsILocalFile);
-  file.initWithPath(path);
-  let stream = Cc["@mozilla.org/network/file-output-stream;1"].
-               createInstance(Ci.nsIFileOutputStream);
-  stream.init(file, mode, -1, 0);
-  return stream
-}
-
-const { eAttemptQuit: E_ATTEMPT, eForceQuit: E_FORCE } = appStartup;
-
-/**
- * Parsed JSON object that was passed via `cfx --static-args "{ foo: 'bar' }"`
- */
-exports.staticArgs = options.staticArgs;
-
-/**
- * Environment variables. Environment variables are non-enumerable properties
- * of this object (key is name and value is value).
- */
-exports.env = require('./system/environment').env;
-
-/**
- * Ends the process with the specified `code`. If omitted, exit uses the
- * 'success' code 0. To exit with failure use `1`.
- * TODO: Improve platform to actually quit with an exit code.
- */
-var forcedExit = false;
-exports.exit = function exit(code) {
-  if (forcedExit) {
-    // a forced exit was already tried
-    // NOTE: exit(0) is called twice sometimes (ex when using cfx testaddons)
-    return;
-  }
-
-  let resultsFile = 'resultFile' in options && options.resultFile;
-  function unloader() {
-    if (!options.resultFile) {
-      return;
-    }
-
-    // This is used by 'cfx' to find out exit code.
-    let mode = PR_WRONLY | PR_CREATE_FILE | PR_TRUNCATE;
-    let stream = openFile(options.resultFile, mode);
-    let status = code ? 'FAIL' : 'OK';
-    stream.write(status, status.length);
-    stream.flush();
-    stream.close();
-    return;
-  }
-
-  if (code == 0) {
-    forcedExit = true;
-  }
-
-  // Bug 856999: Prevent automatic kill of Firefox when running tests
-  if (options.noQuit) {
-    return unload(unloader);
-  }
-
-  unloader();
-  appStartup.quit(code ? E_ATTEMPT : E_FORCE);
-};
-
-// Adapter for nodejs's stdout & stderr:
-// http://nodejs.org/api/process.html#process_process_stdout
-var stdout = Object.freeze({ write: dump, end: dump });
-exports.stdout = stdout;
-exports.stderr = stdout;
-
-/**
- * Returns a path of the system's or application's special directory / file
- * associated with a given `id`. For list of possible `id`s please see:
- * https://developer.mozilla.org/en-US/docs/Code_snippets/File_I_O#Getting_files_in_special_directories
- * http://dxr.mozilla.org/mozilla-central/source/xpcom/io/nsAppDirectoryServiceDefs.h
- * @example
- *
- *    // get firefox profile path
- *    let profilePath = require('system').pathFor('ProfD');
- *    // get OS temp files directory (/tmp)
- *    let temps = require('system').pathFor('TmpD');
- *    // get OS desktop path for an active user (~/Desktop on linux
- *    // or C:\Documents and Settings\username\Desktop on windows).
- *    let desktopPath = require('system').pathFor('Desk');
- */
-exports.pathFor = function pathFor(id) {
-  return directoryService.get(id, Ci.nsIFile).path;
-};
-
-/**
- * What platform you're running on (all lower case string).
- * For possible values see:
- * https://developer.mozilla.org/en/OS_TARGET
- */
-exports.platform = runtime.OS.toLowerCase();
-
-const [, architecture, compiler] = runtime.XPCOMABI ?
-                                   runtime.XPCOMABI.match(/^([^-]*)-(.*)$/) :
-                                   [, null, null];
-
-/**
- * What processor architecture you're running on:
- * `'arm', 'ia32', or 'x64'`.
- */
-exports.architecture = architecture;
-
-/**
- * What compiler used for build:
- * `'msvc', 'n32', 'gcc2', 'gcc3', 'sunc', 'ibmc'...`
- */
-exports.compiler = compiler;
-
-/**
- * The application's build ID/date, for example "2004051604".
- */
-exports.build = appInfo.appBuildID;
-
-/**
- * The XUL application's UUID.
- * This has traditionally been in the form
- * `{AAAAAAAA-BBBB-CCCC-DDDD-EEEEEEEEEEEE}` but for some applications it may
- * be: "appname@vendor.tld".
- */
-exports.id = appInfo.ID;
-
-/**
- * The name of the application.
- */
-exports.name = appInfo.name;
-
-/**
- * The XUL application's version, for example "0.8.0+" or "3.7a1pre".
- */
-exports.version = appInfo.version;
-
-/**
- * XULRunner version.
- */
-exports.platformVersion = appInfo.platformVersion;
-
-
-/**
- * The name of the application vendor, for example "Mozilla".
- */
-exports.vendor = appInfo.vendor;
diff --git a/addon-sdk/source/lib/sdk/system/child_process.js b/addon-sdk/source/lib/sdk/system/child_process.js
deleted file mode 100644
index 8ea1f4f80..000000000
--- a/addon-sdk/source/lib/sdk/system/child_process.js
+++ /dev/null
@@ -1,332 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  'stability': 'experimental'
-};
-
-var { Ci } = require('chrome');
-var subprocess = require('./child_process/subprocess');
-var { EventTarget } = require('../event/target');
-var { Stream } = require('../io/stream');
-var { on, emit, off } = require('../event/core');
-var { Class } = require('../core/heritage');
-var { platform } = require('../system');
-var { isFunction, isArray } = require('../lang/type');
-var { delay } = require('../lang/functional');
-var { merge } = require('../util/object');
-var { setTimeout, clearTimeout } = require('../timers');
-var isWindows = platform.indexOf('win') === 0;
-
-var processes = new WeakMap();
-
-
-/**
- * The `Child` class wraps a subprocess command, exposes
- * the stdio streams, and methods to manipulate the subprocess
- */
-var Child = Class({
-  implements: [EventTarget],
-  initialize: function initialize (options) {
-    let child = this;
-    let proc;
-
-    this.killed = false;
-    this.exitCode = undefined;
-    this.signalCode = undefined;
-
-    this.stdin = Stream();
-    this.stdout = Stream();
-    this.stderr = Stream();
-
-    try {
-      proc = subprocess.call({
-        command: options.file,
-        arguments: options.cmdArgs,
-        environment: serializeEnv(options.env),
-        workdir: options.cwd,
-        charset: options.encoding,
-        stdout: data => emit(child.stdout, 'data', data),
-        stderr: data => emit(child.stderr, 'data', data),
-        stdin: stream => {
-          child.stdin.on('data', pumpStdin);
-          child.stdin.on('end', function closeStdin () {
-            child.stdin.off('data', pumpStdin);
-            child.stdin.off('end', closeStdin);
-            stream.close();
-          });
-          function pumpStdin (data) {
-            stream.write(data);
-          }
-        },
-        done: function (result, error) {
-          if (error)
-            return handleError(error);
-
-          // Only emit if child is not killed; otherwise,
-          // the `kill` method will handle this
-          if (!child.killed) {
-            child.exitCode = result.exitCode;
-            child.signalCode = null;
-
-            // If process exits with < 0, there was an error
-            if (child.exitCode < 0) {
-              handleError(new Error('Process exited with exit code ' + child.exitCode));
-            }
-            else {
-              // Also do 'exit' event as there's not much of
-              // a difference in our implementation as we're not using
-              // node streams
-              emit(child, 'exit', child.exitCode, child.signalCode);
-            }
-
-            // Emit 'close' event with exit code and signal,
-            // which is `null`, as it was not a killed process
-            emit(child, 'close', child.exitCode, child.signalCode);
-          }
-        }
-      });
-      processes.set(child, proc);
-    } catch (e) {
-      // Delay the error handling so an error handler can be set
-      // during the same tick that the Child was created
-      delay(() => handleError(e));
-    }
-
-    // `handleError` is called when process could not even
-    // be spawned
-    function handleError (e) {
-      // If error is an nsIObject, make a fresh error object
-      // so we're not exposing nsIObjects, and we can modify it
-      // with additional process information, like node
-      let error = e;
-      if (e instanceof Ci.nsISupports) {
-        error = new Error(e.message, e.filename, e.lineNumber);
-      }
-      emit(child, 'error', error);
-      child.exitCode = -1;
-      child.signalCode = null;
-      emit(child, 'close', child.exitCode, child.signalCode);
-    }
-  },
-  kill: function kill (signal) {
-    let proc = processes.get(this);
-    proc.kill(signal);
-    this.killed = true;
-    this.exitCode = null;
-    this.signalCode = signal;
-    emit(this, 'exit', this.exitCode, this.signalCode);
-    emit(this, 'close', this.exitCode, this.signalCode);
-  },
-  get pid() { return processes.get(this, {}).pid || -1; }
-});
-
-function spawn (file, ...args) {
-  let cmdArgs = [];
-  // Default options
-  let options = {
-    cwd: null,
-    env: null,
-    encoding: 'UTF-8'
-  };
-
-  if (args[1]) {
-    merge(options, args[1]);
-    cmdArgs = args[0];
-  }
-  else {
-    if (isArray(args[0]))
-      cmdArgs = args[0];
-    else
-      merge(options, args[0]);
-  }
-
-  if ('gid' in options)
-    console.warn('`gid` option is not yet supported for `child_process`');
-  if ('uid' in options)
-    console.warn('`uid` option is not yet supported for `child_process`');
-  if ('detached' in options)
-    console.warn('`detached` option is not yet supported for `child_process`');
-
-  options.file = file;
-  options.cmdArgs = cmdArgs;
-
-  return Child(options);
-}
-
-exports.spawn = spawn;
-
-/**
- * exec(command, options, callback)
- */
-function exec (cmd, ...args) {
-  let file, cmdArgs, callback, options = {};
-
-  if (isFunction(args[0]))
-    callback = args[0];
-  else {
-    merge(options, args[0]);
-    callback = args[1];
-  }
-
-  if (isWindows) {
-    file = 'C:\\Windows\\System32\\cmd.exe';
-    cmdArgs = ['/S/C', cmd || ''];
-  }
-  else {
-    file = '/bin/sh';
-    cmdArgs = ['-c', cmd];
-  }
-
-  // Undocumented option from node being able to specify shell
-  if (options && options.shell)
-    file = options.shell;
-
-  return execFile(file, cmdArgs, options, callback);
-}
-exports.exec = exec;
-/**
- * execFile (file, args, options, callback)
- */
-function execFile (file, ...args) {
-  let cmdArgs = [], callback;
-  // Default options
-  let options = {
-    cwd: null,
-    env: null,
-    encoding: 'utf8',
-    timeout: 0,
-    maxBuffer: 204800,    //200 KB (200*1024 bytes)
-    killSignal: 'SIGTERM'
-  };
-
-  if (isFunction(args[args.length - 1]))
-    callback = args[args.length - 1];
-
-  if (isArray(args[0])) {
-    cmdArgs = args[0];
-    merge(options, args[1]);
-  } else if (!isFunction(args[0]))
-    merge(options, args[0]);
-
-  let child = spawn(file, cmdArgs, options);
-  let exited = false;
-  let stdout = '';
-  let stderr = '';
-  let error = null;
-  let timeoutId = null;
-
-  child.stdout.setEncoding(options.encoding);
-  child.stderr.setEncoding(options.encoding);
-
-  on(child.stdout, 'data', pumpStdout);
-  on(child.stderr, 'data', pumpStderr);
-  on(child, 'close', exitHandler);
-  on(child, 'error', errorHandler);
-
-  if (options.timeout > 0) {
-    setTimeout(() => {
-      kill();
-      timeoutId = null;
-    }, options.timeout);
-  }
-
-  function exitHandler (code, signal) {
-
-    // Return if exitHandler called previously, occurs
-    // when multiple maxBuffer errors thrown and attempt to kill multiple
-    // times
-    if (exited) return;
-    exited = true;
-
-    if (!isFunction(callback)) return;
-
-    if (timeoutId) {
-      clearTimeout(timeoutId);
-      timeoutId = null;
-    }
-
-    if (!error && (code !== 0 || signal !== null))
-      error = createProcessError(new Error('Command failed: ' + stderr), {
-        code: code,
-        signal: signal,
-        killed: !!child.killed
-      });
-
-    callback(error, stdout, stderr);
-
-    off(child.stdout, 'data', pumpStdout);
-    off(child.stderr, 'data', pumpStderr);
-    off(child, 'close', exitHandler);
-    off(child, 'error', errorHandler);
-  }
-
-  function errorHandler (e) {
-    error = e;
-    exitHandler();
-  }
-
-  function kill () {
-    try {
-      child.kill(options.killSignal);
-    } catch (e) {
-      // In the scenario where the kill signal happens when
-      // the process is already closing, just abort the kill fail
-      if (/library is not open/.test(e))
-        return;
-      error = e;
-      exitHandler(-1, options.killSignal);
-    }
-  }
-
-  function pumpStdout (data) {
-    stdout += data;
-    if (stdout.length > options.maxBuffer) {
-      error = new Error('stdout maxBuffer exceeded');
-      kill();
-    }
-  }
-
-  function pumpStderr (data) {
-    stderr += data;
-    if (stderr.length > options.maxBuffer) {
-      error = new Error('stderr maxBuffer exceeded');
-      kill();
-    }
-  }
-
-  return child;
-}
-exports.execFile = execFile;
-
-exports.fork = function fork () {
-  throw new Error("child_process#fork is not currently supported");
-};
-
-function serializeEnv (obj) {
-  return Object.keys(obj || {}).map(prop => prop + '=' + obj[prop]);
-}
-
-function createProcessError (err, options = {}) {
-  // If code and signal look OK, this was probably a failure
-  // attempting to spawn the process (like ENOENT in node) -- use
-  // the code from the error message
-  if (!options.code && !options.signal) {
-    let match = err.message.match(/(NS_ERROR_\w*)/);
-    if (match && match.length > 1)
-      err.code = match[1];
-    else {
-      // If no good error message found, use the passed in exit code;
-      // this occurs when killing a process that's already closing,
-      // where we want both a valid exit code (0) and the error
-      err.code = options.code != null ? options.code : null;
-    }
-  }
-  else
-    err.code = options.code != null ? options.code : null;
-  err.signal = options.signal || null;
-  err.killed = options.killed || false;
-  return err;
-}
diff --git a/addon-sdk/source/lib/sdk/system/child_process/subprocess.js b/addon-sdk/source/lib/sdk/system/child_process/subprocess.js
deleted file mode 100644
index e3454e95b..000000000
--- a/addon-sdk/source/lib/sdk/system/child_process/subprocess.js
+++ /dev/null
@@ -1,186 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-'use strict';
-
-const { Ci, Cu } = require("chrome");
-
-Cu.import("resource://gre/modules/Services.jsm");
-Cu.import("resource://gre/modules/Subprocess.jsm");
-Cu.import("resource://gre/modules/Task.jsm");
-
-const Runtime = require("sdk/system/runtime");
-const Environment = require("sdk/system/environment").env;
-const DEFAULT_ENVIRONMENT = [];
-if (Runtime.OS == "Linux" && "DISPLAY" in Environment) {
-  DEFAULT_ENVIRONMENT.push("DISPLAY=" + Environment.DISPLAY);
-}
-
-function awaitPromise(promise) {
-  let value;
-  let resolved = null;
-  promise.then(val => {
-    resolved = true;
-    value = val;
-  }, val => {
-    resolved = false;
-    value = val;
-  });
-
-  while (resolved === null)
-    Services.tm.mainThread.processNextEvent(true);
-
-  if (resolved === true)
-    return value;
-  throw value;
-}
-
-let readAllData = Task.async(function* (pipe, read, callback) {
-  let string;
-  while (string = yield read(pipe))
-    callback(string);
-});
-
-let write = (pipe, data) => {
-  let buffer = new Uint8Array(Array.from(data, c => c.charCodeAt(0)));
-  return pipe.write(data);
-};
-
-var subprocess = {
-  call: function(options) {
-    var result;
-
-    let procPromise = Task.spawn(function*() {
-      let opts = {};
-
-      if (options.mergeStderr) {
-        opts.stderr = "stdout"
-      } else if (options.stderr) {
-        opts.stderr = "pipe";
-      }
-
-      if (options.command instanceof Ci.nsIFile) {
-        opts.command = options.command.path;
-      } else {
-        opts.command = yield Subprocess.pathSearch(options.command);
-      }
-
-      if (options.workdir) {
-        opts.workdir = options.workdir;
-      }
-
-      opts.arguments = options.arguments || [];
-
-
-      // Set up environment
-
-      let envVars = options.environment || DEFAULT_ENVIRONMENT;
-      if (envVars.length) {
-        let environment = {};
-        for (let val of envVars) {
-          let idx = val.indexOf("=");
-          if (idx >= 0)
-            environment[val.slice(0, idx)] = val.slice(idx + 1);
-        }
-
-        opts.environment = environment;
-      }
-
-
-      let proc = yield Subprocess.call(opts);
-
-      Object.defineProperty(result, "pid", {
-        value: proc.pid,
-        enumerable: true,
-        configurable: true,
-      });
-
-
-      let promises = [];
-
-      // Set up IO handlers.
-
-      let read = pipe => pipe.readString();
-      if (options.charset === null) {
-        read = pipe => {
-          return pipe.read().then(buffer => {
-            return String.fromCharCode(...buffer);
-          });
-        };
-      }
-
-      if (options.stdout)
-        promises.push(readAllData(proc.stdout, read, options.stdout));
-
-      if (options.stderr && proc.stderr)
-        promises.push(readAllData(proc.stderr, read, options.stderr));
-
-      // Process stdin
-
-      if (typeof options.stdin === "string") {
-        write(proc.stdin, options.stdin);
-        proc.stdin.close();
-      }
-
-
-      // Handle process completion
-
-      if (options.done)
-        Promise.all(promises)
-          .then(() => proc.wait())
-          .then(options.done);
-
-      return proc;
-    });
-
-    procPromise.catch(e => {
-      if (options.done)
-        options.done({exitCode: -1}, e);
-      else
-        Cu.reportError(e instanceof Error ? e : e.message || e);
-    });
-
-    if (typeof options.stdin === "function") {
-      // Unfortunately, some callers (child_process.js) depend on this
-      // being called synchronously.
-      options.stdin({
-        write(val) {
-          procPromise.then(proc => {
-            write(proc.stdin, val);
-          });
-        },
-
-        close() {
-          procPromise.then(proc => {
-            proc.stdin.close();
-          });
-        },
-      });
-    }
-
-    result = {
-      get pid() {
-        return awaitPromise(procPromise.then(proc => {
-          return proc.pid;
-        }));
-      },
-
-      wait() {
-        return awaitPromise(procPromise.then(proc => {
-          return proc.wait().then(({exitCode}) => exitCode);
-        }));
-      },
-
-      kill(hard = false) {
-        procPromise.then(proc => {
-          proc.kill(hard ? 0 : undefined);
-        });
-      },
-    };
-
-    return result;
-  },
-};
-
-module.exports = subprocess;
diff --git a/addon-sdk/source/lib/sdk/system/environment.js b/addon-sdk/source/lib/sdk/system/environment.js
deleted file mode 100644
index 13621a696..000000000
--- a/addon-sdk/source/lib/sdk/system/environment.js
+++ /dev/null
@@ -1,33 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-'use strict';
-
-module.metadata = {
-  "stability": "stable"
-};
-
-const { Cc, Ci } = require('chrome');
-const { get, set, exists } = Cc['@mozilla.org/process/environment;1'].
-                             getService(Ci.nsIEnvironment);
-
-exports.env = new Proxy({}, {
-  deleteProperty(target, property) {
-    set(property, null);
-    return true;
-  },
-
-  get(target, property, receiver) {
-    return get(property) || undefined;
-  },
-
-  has(target, property) {
-    return exists(property);
-  },
-
-  set(target, property, value, receiver) {
-    set(property, value);
-    return true;
-  }
-});
diff --git a/addon-sdk/source/lib/sdk/system/events-shimmed.js b/addon-sdk/source/lib/sdk/system/events-shimmed.js
deleted file mode 100644
index 14496f1f0..000000000
--- a/addon-sdk/source/lib/sdk/system/events-shimmed.js
+++ /dev/null
@@ -1,16 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-'use strict';
-
-module.metadata = {
-  'stability': 'unstable'
-};
-
-const events = require('./events.js');
-
-exports.emit = (type, event) => events.emit(type, event, true);
-exports.on = (type, listener, strong) => events.on(type, listener, strong, true);
-exports.once = (type, listener) => events.once(type, listener, true);
-exports.off = (type, listener) => events.off(type, listener, true);
diff --git a/addon-sdk/source/lib/sdk/system/events.js b/addon-sdk/source/lib/sdk/system/events.js
deleted file mode 100644
index 0cf525aa1..000000000
--- a/addon-sdk/source/lib/sdk/system/events.js
+++ /dev/null
@@ -1,181 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-'use strict';
-
-module.metadata = {
-  'stability': 'unstable'
-};
-
-const { Cc, Ci, Cu } = require('chrome');
-const { Unknown } = require('../platform/xpcom');
-const { Class } = require('../core/heritage');
-const { ns } = require('../core/namespace');
-const observerService =
-  Cc['@mozilla.org/observer-service;1'].getService(Ci.nsIObserverService);
-const { addObserver, removeObserver, notifyObservers } = observerService;
-const { ShimWaiver } = Cu.import("resource://gre/modules/ShimWaiver.jsm");
-const addObserverNoShim = ShimWaiver.getProperty(observerService, "addObserver");
-const removeObserverNoShim = ShimWaiver.getProperty(observerService, "removeObserver");
-const notifyObserversNoShim = ShimWaiver.getProperty(observerService, "notifyObservers");
-const unloadSubject = require('@loader/unload');
-
-const Subject = Class({
-  extends: Unknown,
-  initialize: function initialize(object) {
-    // Double-wrap the object and set a property identifying the
-    // wrappedJSObject as one of our wrappers to distinguish between
-    // subjects that are one of our wrappers (which we should unwrap
-    // when notifying our observers) and those that are real JS XPCOM
-    // components (which we should pass through unaltered).
-    this.wrappedJSObject = {
-      observersModuleSubjectWrapper: true,
-      object: object
-    };
-  },
-  getScriptableHelper: function() {},
-  getInterfaces: function() {}
-});
-
-function emit(type, event, shimmed = false) {
-  // From bug 910599
-  // We must test to see if 'subject' or 'data' is a defined property
-  // of the event object, but also allow primitives to be passed in,
-  // which the `in` operator breaks, yet `null` is an object, hence
-  // the long conditional
-  let subject = event && typeof event === 'object' && 'subject' in event ?
-    Subject(event.subject) :
-    null;
-  let data = event && typeof event === 'object' ?
-    // An object either returns its `data` property or null
-    ('data' in event ? event.data : null) :
-    // All other types return themselves (and cast to strings/null
-    // via observer service)
-    event;
-  if (shimmed) {
-    notifyObservers(subject, type, data);
-  } else {
-    notifyObserversNoShim(subject, type, data);
-  }
-}
-exports.emit = emit;
-
-const Observer = Class({
-  extends: Unknown,
-  initialize: function initialize(listener) {
-    this.listener = listener;
-  },
-  interfaces: [ 'nsIObserver', 'nsISupportsWeakReference' ],
-  observe: function(subject, topic, data) {
-    // Extract the wrapped object for subjects that are one of our
-    // wrappers around a JS object.  This way we support both wrapped
-    // subjects created using this module and those that are real
-    // XPCOM components.
-    if (subject && typeof(subject) == 'object' &&
-        ('wrappedJSObject' in subject) &&
-        ('observersModuleSubjectWrapper' in subject.wrappedJSObject))
-      subject = subject.wrappedJSObject.object;
-
-    try {
-      this.listener({
-        type: topic,
-        subject: subject,
-        data: data
-      });
-    }
-    catch (error) {
-      console.exception(error);
-    }
-  }
-});
-
-const subscribers = ns();
-
-function on(type, listener, strong, shimmed = false) {
-  // Unless last optional argument is `true` we use a weak reference to a
-  // listener.
-  let weak = !strong;
-  // Take list of observers associated with given `listener` function.
-  let observers = subscribers(listener);
-  // If `observer` for the given `type` is not registered yet, then
-  // associate an `observer` and register it.
-  if (!(type in observers)) {
-    let observer = Observer(listener);
-    observers[type] = observer;
-    if (shimmed) {
-      addObserver(observer, type, weak);
-    } else {
-      addObserverNoShim(observer, type, weak);
-    }
-    // WeakRef gymnastics to remove all alive observers on unload
-    let ref = Cu.getWeakReference(observer);
-    weakRefs.set(observer, ref);
-    stillAlive.set(ref, type);
-    wasShimmed.set(ref, shimmed);
-  }
-}
-exports.on = on;
-
-function once(type, listener, shimmed = false) {
-  // Note: this code assumes order in which listeners are called, which is fine
-  // as long as dispatch happens in same order as listener registration which
-  // is the case now. That being said we should be aware that this may break
-  // in a future if order will change.
-  on(type, listener, shimmed);
-  on(type, function cleanup() {
-    off(type, listener, shimmed);
-    off(type, cleanup, shimmed);
-  }, true, shimmed);
-}
-exports.once = once;
-
-function off(type, listener, shimmed = false) {
-  // Take list of observers as with the given `listener`.
-  let observers = subscribers(listener);
-  // If `observer` for the given `type` is registered, then
-  // remove it & unregister.
-  if (type in observers) {
-    let observer = observers[type];
-    delete observers[type];
-    if (shimmed) {
-      removeObserver(observer, type);
-    } else {
-      removeObserverNoShim(observer, type);
-    }
-    stillAlive.delete(weakRefs.get(observer));
-    wasShimmed.delete(weakRefs.get(observer));
-  }
-}
-exports.off = off;
-
-// must use WeakMap to keep reference to all the WeakRefs (!), see bug 986115
-var weakRefs = new WeakMap();
-
-// and we're out of beta, we're releasing on time!
-var stillAlive = new Map();
-
-var wasShimmed = new Map();
-
-on('sdk:loader:destroy', function onunload({ subject, data: reason }) {
-  // using logic from ./unload, to avoid a circular module reference
-  if (subject.wrappedJSObject === unloadSubject) {
-    off('sdk:loader:destroy', onunload, false);
-
-    // don't bother
-    if (reason === 'shutdown') 
-      return;
-
-    stillAlive.forEach( (type, ref) => {
-      let observer = ref.get();
-      if (observer) {
-        if (wasShimmed.get(ref)) {
-          removeObserver(observer, type);
-        } else {
-          removeObserverNoShim(observer, type);
-        }
-      }
-    })
-  }
-  // a strong reference
-}, true, false);
diff --git a/addon-sdk/source/lib/sdk/system/globals.js b/addon-sdk/source/lib/sdk/system/globals.js
deleted file mode 100644
index a1a6cf9a2..000000000
--- a/addon-sdk/source/lib/sdk/system/globals.js
+++ /dev/null
@@ -1,46 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-var { Cc, Ci, CC } = require('chrome');
-var { PlainTextConsole } = require('../console/plain-text');
-var { stdout } = require('../system');
-var ScriptError = CC('@mozilla.org/scripterror;1', 'nsIScriptError');
-var consoleService = Cc['@mozilla.org/consoleservice;1'].getService(Ci.nsIConsoleService);
-
-// On windows dump does not writes into stdout so cfx can't read thous dumps.
-// To workaround this issue we write to a special file from which cfx will
-// read and print to the console.
-// For more details see: bug-673383
-exports.dump = stdout.write;
-
-exports.console = new PlainTextConsole();
-
-// Provide CommonJS `define` to allow authoring modules in a format that can be
-// loaded both into jetpack and into browser via AMD loaders.
-Object.defineProperty(exports, 'define', {
-  // `define` is provided as a lazy getter that binds below defined `define`
-  // function to the module scope, so that require, exports and module
-  // variables remain accessible.
-  configurable: true,
-  get: function() {
-    let sandbox = this;
-    return function define(factory) {
-      factory = Array.slice(arguments).pop();
-      factory.call(sandbox, sandbox.require, sandbox.exports, sandbox.module);
-    }
-  },
-  set: function(value) {
-    Object.defineProperty(this, 'define', {
-      configurable: true,
-      enumerable: true,
-      value,
-    });
-  },
-});
diff --git a/addon-sdk/source/lib/sdk/system/process.js b/addon-sdk/source/lib/sdk/system/process.js
deleted file mode 100644
index f44a36658..000000000
--- a/addon-sdk/source/lib/sdk/system/process.js
+++ /dev/null
@@ -1,62 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const {
-  exit, version, stdout, stderr, platform, architecture
-} = require("../system");
-
-/**
- * Supported
- */
-
-exports.stdout = stdout;
-exports.stderr = stderr;
-exports.version = version;
-exports.versions = {};
-exports.config = {};
-exports.arch = architecture;
-exports.platform = platform;
-exports.exit = exit;
-
-/**
- * Partial support
- */
-
-// An alias to `setTimeout(fn, 0)`, which isn't the same as node's `nextTick`,
-// but atleast ensures it'll occur asynchronously
-exports.nextTick = (callback) => setTimeout(callback, 0);
-
-/**
- * Unsupported
- */
-
-exports.maxTickDepth = 1000;
-exports.pid = 0;
-exports.title = "";
-exports.stdin = {};
-exports.argv = [];
-exports.execPath = "";
-exports.execArgv = [];
-exports.abort = function () {};
-exports.chdir = function () {};
-exports.cwd = function () {};
-exports.env = {};
-exports.getgid = function () {};
-exports.setgid = function () {};
-exports.getuid = function () {};
-exports.setuid = function () {};
-exports.getgroups = function () {};
-exports.setgroups = function () {};
-exports.initgroups = function () {};
-exports.kill = function () {};
-exports.memoryUsage = function () {};
-exports.umask = function () {};
-exports.uptime = function () {};
-exports.hrtime = function () {};
diff --git a/addon-sdk/source/lib/sdk/system/runtime.js b/addon-sdk/source/lib/sdk/system/runtime.js
deleted file mode 100644
index 9a70f142d..000000000
--- a/addon-sdk/source/lib/sdk/system/runtime.js
+++ /dev/null
@@ -1,28 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Cc, Ci } = require("chrome");
-const runtime = Cc["@mozilla.org/xre/app-info;1"].getService(Ci.nsIXULRuntime);
-
-exports.inSafeMode = runtime.inSafeMode;
-exports.OS = runtime.OS;
-exports.processType = runtime.processType;
-exports.widgetToolkit = runtime.widgetToolkit;
-exports.processID = runtime.processID;
-
-// Attempt to access `XPCOMABI` may throw exception, in which case exported
-// `XPCOMABI` will be set to `null`.
-// https://mxr.mozilla.org/mozilla-central/source/toolkit/xre/nsAppRunner.cpp#732
-try {
-  exports.XPCOMABI = runtime.XPCOMABI;
-}
-catch (error) {
-  exports.XPCOMABI = null;
-}
diff --git a/addon-sdk/source/lib/sdk/system/unload.js b/addon-sdk/source/lib/sdk/system/unload.js
deleted file mode 100644
index 98ab5f8f3..000000000
--- a/addon-sdk/source/lib/sdk/system/unload.js
+++ /dev/null
@@ -1,104 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-// Parts of this module were taken from narwhal:
-//
-// http://narwhaljs.org
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Cu } = require('chrome');
-const { on, off } = require('./events');
-const unloadSubject = require('@loader/unload');
-
-const observers = [];
-const unloaders = [];
-
-function WeakObserver(inner) {
-  this._inner = Cu.getWeakReference(inner);
-}
-
-Object.defineProperty(WeakObserver.prototype, 'value', {
-  get: function() { this._inner.get() }
-});
-
-var when = exports.when = function when(observer, opts) {
-  opts = opts || {};
-  for (var i = 0; i < observers.length; ++i) {
-    if (observers[i] === observer || observers[i].value === observer) {
-      return;
-    }
-  }
-  if (opts.weak) {
-    observers.unshift(new WeakObserver(observer));
-  } else {
-    observers.unshift(observer);
-  }
-};
-
-var ensure = exports.ensure = function ensure(obj, destructorName) {
-  if (!destructorName)
-    destructorName = "unload";
-  if (!(destructorName in obj))
-    throw new Error("object has no '" + destructorName + "' property");
-
-  let called = false;
-  let originalDestructor = obj[destructorName];
-
-  function unloadWrapper(reason) {
-    if (!called) {
-      called = true;
-      let index = unloaders.indexOf(unloadWrapper);
-      if (index == -1)
-        throw new Error("internal error: unloader not found");
-      unloaders.splice(index, 1);
-      originalDestructor.call(obj, reason);
-      originalDestructor = null;
-      destructorName = null;
-      obj = null;
-    }
-  };
-
-  // TODO: Find out why the order is inverted here. It seems that
-  // it may be causing issues!
-  unloaders.push(unloadWrapper);
-
-  obj[destructorName] = unloadWrapper;
-};
-
-function unload(reason) {
-  observers.forEach(function(observer) {
-    try {
-      if (observer instanceof WeakObserver) {
-        observer = observer.value;
-      }
-      if (typeof observer === 'function') {
-        observer(reason);
-      }
-    }
-    catch (error) {
-      console.exception(error);
-    }
-  });
-}
-
-when(function(reason) {
-  unloaders.slice().forEach(function(unloadWrapper) {
-    unloadWrapper(reason);
-  });
-});
-
-on('sdk:loader:destroy', function onunload({ subject, data: reason }) {
-  // If this loader is unload then `subject.wrappedJSObject` will be
-  // `destructor`.
-  if (subject.wrappedJSObject === unloadSubject) {
-    off('sdk:loader:destroy', onunload);
-    unload(reason);
-  }
-// Note that we use strong reference to listener here to make sure it's not
-// GC-ed, which may happen otherwise since nothing keeps reference to `onunolad`
-// function.
-}, true);
diff --git a/addon-sdk/source/lib/sdk/system/xul-app.js b/addon-sdk/source/lib/sdk/system/xul-app.js
deleted file mode 100644
index 612386f77..000000000
--- a/addon-sdk/source/lib/sdk/system/xul-app.js
+++ /dev/null
@@ -1,12 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { XulApp } = require("./xul-app.jsm");
-
-Object.keys(XulApp).forEach(k => exports[k] = XulApp[k]);
diff --git a/addon-sdk/source/lib/sdk/system/xul-app.jsm b/addon-sdk/source/lib/sdk/system/xul-app.jsm
deleted file mode 100644
index 90681bb1b..000000000
--- a/addon-sdk/source/lib/sdk/system/xul-app.jsm
+++ /dev/null
@@ -1,242 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-this.EXPORTED_SYMBOLS = [ "XulApp" ];
-
-var { classes: Cc, interfaces: Ci } = Components;
-
-var exports = {};
-this.XulApp = exports;
-
-var appInfo;
-
-// NOTE: below is required to avoid failing xpcshell tests,
-//       which do not implement nsIXULAppInfo
-// See Bug 1114752 https://bugzilla.mozilla.org/show_bug.cgi?id=1114752
-try {
- appInfo = Cc["@mozilla.org/xre/app-info;1"]
-              .getService(Ci.nsIXULAppInfo);
-}
-catch (e) {
-  // xpcshell test case
-  appInfo = {};
-}
-var vc = Cc["@mozilla.org/xpcom/version-comparator;1"]
-         .getService(Ci.nsIVersionComparator);
-
-var ID = exports.ID = appInfo.ID;
-var name = exports.name = appInfo.name;
-var version = exports.version = appInfo.version;
-var platformVersion = exports.platformVersion = appInfo.platformVersion;
-
-// The following mapping of application names to GUIDs was taken from:
-//
-//   https://addons.mozilla.org/en-US/firefox/pages/appversions
-//
-// Using the GUID instead of the app's name is preferable because sometimes
-// re-branded versions of a product have different names: for instance,
-// Firefox, Minefield, Iceweasel, and Shiretoko all have the same
-// GUID.
-
-var ids = exports.ids = {
-  Firefox: "{ec8030f7-c20a-464f-9b0e-13a3a9e97384}",
-  Mozilla: "{86c18b42-e466-45a9-ae7a-9b95ba6f5640}",
-  SeaMonkey: "{92650c4d-4b8e-4d2a-b7eb-24ecf4f6b63a}",
-  Fennec: "{aa3c5121-dab2-40e2-81ca-7ea25febc110}",
-  Thunderbird: "{3550f703-e582-4d05-9a08-453d09bdfdc6}",
-  Instantbird: "{33cb9019-c295-46dd-be21-8c4936574bee}"
-};
-
-function is(name) {
-  if (!(name in ids))
-    throw new Error("Unkown Mozilla Application: " + name);
-  return ID == ids[name];
-};
-exports.is = is;
-
-function isOneOf(names) {
-  for (var i = 0; i < names.length; i++)
-    if (is(names[i]))
-      return true;
-  return false;
-};
-exports.isOneOf = isOneOf;
-
-/**
- * Use this to check whether the given version (e.g. xulApp.platformVersion)
- * is in the given range. Versions must be in version comparator-compatible
- * format. See MDC for details:
- * https://developer.mozilla.org/en/XPCOM_Interface_Reference/nsIVersionComparator
- */
-var versionInRange = exports.versionInRange =
-function versionInRange(version, lowInclusive, highExclusive) {
-  return (vc.compare(version, lowInclusive) >= 0) &&
-         (vc.compare(version, highExclusive) < 0);
-}
-
-const reVersionRange = /^((?:<|>)?=?)?\s*((?:\d+[\S]*)|\*)(?:\s+((?:<|>)=?)?(\d+[\S]+))?$/;
-const reOnlyInifinity = /^[<>]?=?\s*[*x]$/;
-const reSubInfinity = /\.[*x]/g;
-const reHyphenRange = /^(\d+.*?)\s*-\s*(\d+.*?)$/;
-const reRangeSeparator = /\s*\|\|\s*/;
-
-const compares = {
-  "=": function (c) { return c === 0 },
-  ">=": function (c) { return c >= 0 },
-  "<=": function (c) { return c <= 0},
-  "<": function (c) { return c < 0 },
-  ">": function (c) { return c > 0 }
-}
-
-function normalizeRange(range) {
-    return range
-        .replace(reOnlyInifinity, "")
-        .replace(reSubInfinity, ".*")
-        .replace(reHyphenRange, ">=$1 <=$2")
-}
-
-/**
- * Compare the versions given, using the comparison operator provided.
- * Internal use only.
- *
- * @example
- *  compareVersion("1.2", "<=", "1.*") // true
- *
- * @param {String} version
- *  A version to compare
- *
- * @param {String} comparison
- *  The comparison operator
- *
- * @param {String} compareVersion
- *  A version to compare
- */
-function compareVersion(version, comparison, compareVersion) {
-  let hasWildcard = compareVersion.indexOf("*") !== -1;
-
-  comparison = comparison || "=";
-
-  if (hasWildcard) {
-    switch (comparison) {
-      case "=":
-        let zeroVersion = compareVersion.replace(reSubInfinity, ".0");
-        return versionInRange(version, zeroVersion, compareVersion);
-      case ">=":
-        compareVersion = compareVersion.replace(reSubInfinity, ".0");
-        break;
-    }
-  }
-
-  let compare = compares[comparison];
-
-  return typeof compare === "function" && compare(vc.compare(version, compareVersion));
-}
-
-/**
- * Returns `true` if `version` satisfies the `versionRange` given.
- * If only an argument is passed, is used as `versionRange` and compared against
- * `xulApp.platformVersion`.
- *
- * `versionRange` is either a string which has one or more space-separated
- * descriptors, or a range like "fromVersion - toVersion".
- * Version range descriptors may be any of the following styles:
- *
- * - "version" Must match `version` exactly
- * - "=version" Same as just `version`
- * - ">version" Must be greater than `version`
- * - ">=version" Must be greater or equal than `version`
- * - "<version" Must be less than `version`
- * - "<=version" Must be less or equal than `version`
- * - "1.2.x" or "1.2.*" See 'X version ranges' below
- * - "*" or "" (just an empty string) Matches any version
- * - "version1 - version2" Same as ">=version1 <=version2"
- * - "range1 || range2" Passes if either `range1` or `range2` are satisfied
- *
- * For example, these are all valid:
- * - "1.0.0 - 2.9999.9999"
- * - ">=1.0.2 <2.1.2"
- * - ">1.0.2 <=2.3.4"
- * - "2.0.1"
- * - "<1.0.0 || >=2.3.1 <2.4.5 || >=2.5.2 <3.0.0"
- * - "2.x" (equivalent to "2.*")
- * - "1.2.x" (equivalent to "1.2.*" and ">=1.2.0 <1.3.0")
- */
-function satisfiesVersion(version, versionRange) {
-  if (arguments.length === 1) {
-    versionRange = version;
-    version = appInfo.version;
-  }
-
-  let ranges = versionRange.trim().split(reRangeSeparator);
-
-  return ranges.some(function(range) {
-    range = normalizeRange(range);
-
-    // No versions' range specified means that any version satisfies the
-    // requirements.
-    if (range === "")
-      return true;
-
-    let matches = range.match(reVersionRange);
-
-    if (!matches)
-      return false;
-
-    let [, lowMod, lowVer, highMod, highVer] = matches;
-
-    return compareVersion(version, lowMod, lowVer) && (highVer !== undefined
-      ? compareVersion(version, highMod, highVer)
-      : true);
-  });
-}
-exports.satisfiesVersion = satisfiesVersion;
-
-/**
- * Ensure the current application satisfied the requirements specified in the
- * module given. If not, an exception related to the incompatibility is
- * returned; `null` otherwise.
- *
- * @param {Object} module
- *  The module to check
- * @returns {Error}
- */
-function incompatibility(module) {
-  let { metadata, id } = module;
-
-  // if metadata or engines are not specified we assume compatibility is not
-  // an issue.
-  if (!metadata || !("engines" in metadata))
-    return null;
-
-  let { engines } = metadata;
-
-  if (engines === null || typeof(engines) !== "object")
-    return new Error("Malformed engines' property in metadata");
-
-  let applications = Object.keys(engines);
-
-  let versionRange;
-  applications.forEach(function(name) {
-    if (is(name)) {
-      versionRange = engines[name];
-      // Continue iteration. We want to ensure the module doesn't
-      // contain a typo in the applications' name or some unknown
-      // application - `is` function throws an exception in that case.
-    }
-  });
-
-  if (typeof(versionRange) === "string") {
-    if (satisfiesVersion(versionRange))
-      return null;
-
-    return new Error("Unsupported Application version: The module " + id +
-            " currently supports only version " + versionRange + " of " +
-            name + ".");
-  }
-
-  return new Error("Unsupported Application: The module " + id +
-            " currently supports only " + applications.join(", ") + ".")
-}
-exports.incompatibility = incompatibility;
diff --git a/addon-sdk/source/lib/sdk/tab/events.js b/addon-sdk/source/lib/sdk/tab/events.js
deleted file mode 100644
index e431cc9d2..000000000
--- a/addon-sdk/source/lib/sdk/tab/events.js
+++ /dev/null
@@ -1,74 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-// This module provides temporary shim until Bug 843901 is shipped.
-// It basically registers tab event listeners on all windows that get
-// opened and forwards them through observer notifications.
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Ci } = require("chrome");
-const { windows, isInteractive } = require("../window/utils");
-const { events } = require("../browser/events");
-const { open } = require("../event/dom");
-const { filter, map, merge, expand } = require("../event/utils");
-const isFennec = require("sdk/system/xul-app").is("Fennec");
-
-// Module provides event stream (in nodejs style) that emits data events
-// for all the tab events that happen in running firefox. At the moment
-// it does it by registering listeners on all browser windows and then
-// forwarding events when they occur to a stream. This will become obsolete
-// once Bug 843901 is fixed, and we'll just leverage observer notifications.
-
-// Set of tab events that this module going to aggregate and expose.
-const TYPES = ["TabOpen","TabClose","TabSelect","TabMove","TabPinned",
-               "TabUnpinned"];
-
-// Utility function that given a browser `window` returns stream of above
-// defined tab events for all tabs on the given window.
-function tabEventsFor(window) {
-  // Map supported event types to a streams of those events on the given
-  // `window` and than merge these streams into single form stream off
-  // all events.
-  let channels = TYPES.map(type => open(window, type));
-  return merge(channels);
-}
-
-// Create our event channels.  We do this in a separate function to
-// minimize the chance of leaking intermediate objects on the global.
-function makeEvents() {
-  // Filter DOMContentLoaded events from all the browser events.
-  var readyEvents = filter(events, e => e.type === "DOMContentLoaded");
-  // Map DOMContentLoaded events to it's target browser windows.
-  var futureWindows = map(readyEvents, e => e.target);
-  // Expand all browsers that will become interactive to supported tab events
-  // on these windows. Result will be a tab events from all tabs of all windows
-  // that will become interactive.
-  var eventsFromFuture = expand(futureWindows, tabEventsFor);
-
-  // Above covers only windows that will become interactive in a future, but some
-  // windows may already be interactive so we pick those and expand to supported
-  // tab events for them too.
-  var interactiveWindows = windows("navigator:browser", { includePrivate: true }).
-                           filter(isInteractive);
-  var eventsFromInteractive = merge(interactiveWindows.map(tabEventsFor));
-
-
-  // Finally merge stream of tab events from future windows and current windows
-  // to cover all tab events on all windows that will open.
-  return merge([eventsFromInteractive, eventsFromFuture]);
-}
-
-// Map events to Fennec format if necessary
-exports.events = map(makeEvents(), function (event) {
-  return !isFennec ? event : {
-    type: event.type,
-    target: event.target.ownerDocument.defaultView.BrowserApp
-            .getTabForBrowser(event.target)
-  };
-});
diff --git a/addon-sdk/source/lib/sdk/tabs.js b/addon-sdk/source/lib/sdk/tabs.js
deleted file mode 100644
index f61cad478..000000000
--- a/addon-sdk/source/lib/sdk/tabs.js
+++ /dev/null
@@ -1,17 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-if (require("./system/xul-app").is("Fennec")) {
-  module.exports = require("./windows/tabs-fennec").tabs;
-}
-else {
-  module.exports = require("./tabs/tabs-firefox");
-}
-
-const tabs = module.exports;
diff --git a/addon-sdk/source/lib/sdk/tabs/common.js b/addon-sdk/source/lib/sdk/tabs/common.js
deleted file mode 100644
index 9ee512a7b..000000000
--- a/addon-sdk/source/lib/sdk/tabs/common.js
+++ /dev/null
@@ -1,34 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-const { validateOptions } = require("../deprecated/api-utils");
-const { data } = require("../self");
-
-function Options(options) {
-  if ('string' === typeof options)
-    options = { url: options };
-
-  return validateOptions(options, {
-    url: {
-      is: ["string"],
-      map: (v) => v ? data.url(v) : v
-    },
-    inBackground: {
-      map: Boolean,
-      is: ["undefined", "boolean"]
-    },
-    isPinned: { is: ["undefined", "boolean"] },
-    isPrivate: { is: ["undefined", "boolean"] },
-    inNewWindow: { is: ["undefined", "boolean"] },
-    onOpen: { is: ["undefined", "function"] },
-    onClose: { is: ["undefined", "function"] },
-    onReady: { is: ["undefined", "function"] },
-    onLoad: { is: ["undefined", "function"] },
-    onPageShow: { is: ["undefined", "function"] },
-    onActivate: { is: ["undefined", "function"] },
-    onDeactivate: { is: ["undefined", "function"] }
-  });
-}
-exports.Options = Options;
diff --git a/addon-sdk/source/lib/sdk/tabs/events.js b/addon-sdk/source/lib/sdk/tabs/events.js
deleted file mode 100644
index 65650f9dc..000000000
--- a/addon-sdk/source/lib/sdk/tabs/events.js
+++ /dev/null
@@ -1,39 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const ON_PREFIX = "on";
-const TAB_PREFIX = "Tab";
-
-const EVENTS = {
-  ready: "DOMContentLoaded",
-  load: "load", // Used for non-HTML content
-  pageshow: "pageshow", // Used for cached content
-  open: "TabOpen",
-  close: "TabClose",
-  activate: "TabSelect",
-  deactivate: null,
-  pinned: "TabPinned",
-  unpinned: "TabUnpinned"
-}
-exports.EVENTS = EVENTS;
-
-Object.keys(EVENTS).forEach(function(name) {
-  EVENTS[name] = {
-    name: name,
-    listener: createListenerName(name),
-    dom: EVENTS[name]
-  }
-});
-
-function createListenerName (name) {
-  if (name === 'pageshow')
-    return 'onPageShow';
-  else
-    return ON_PREFIX + name.charAt(0).toUpperCase() + name.substr(1);
-}
diff --git a/addon-sdk/source/lib/sdk/tabs/helpers.js b/addon-sdk/source/lib/sdk/tabs/helpers.js
deleted file mode 100644
index b2c8aa013..000000000
--- a/addon-sdk/source/lib/sdk/tabs/helpers.js
+++ /dev/null
@@ -1,22 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  'stability': 'unstable'
-};
-
-
-// NOTE: This file should only export Tab instances
-
-
-const { getTabForBrowser: getRawTabForBrowser } = require('./utils');
-const { modelFor } = require('../model/core');
-
-exports.getTabForRawTab = modelFor;
-
-function getTabForBrowser(browser) {
-  return modelFor(getRawTabForBrowser(browser)) || null;
-}
-exports.getTabForBrowser = getTabForBrowser;
diff --git a/addon-sdk/source/lib/sdk/tabs/namespace.js b/addon-sdk/source/lib/sdk/tabs/namespace.js
deleted file mode 100644
index 3553b1a99..000000000
--- a/addon-sdk/source/lib/sdk/tabs/namespace.js
+++ /dev/null
@@ -1,10 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-var { ns } = require('../core/namespace');
-
-exports.tabsNS = ns();
-exports.tabNS = ns();
-exports.rawTabNS = ns();
diff --git a/addon-sdk/source/lib/sdk/tabs/observer.js b/addon-sdk/source/lib/sdk/tabs/observer.js
deleted file mode 100644
index 4e935cd62..000000000
--- a/addon-sdk/source/lib/sdk/tabs/observer.js
+++ /dev/null
@@ -1,113 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { EventTarget } = require("../event/target");
-const { emit } = require("../event/core");
-const { DOMEventAssembler } = require("../deprecated/events/assembler");
-const { Class } = require("../core/heritage");
-const { getActiveTab, getTabs } = require("./utils");
-const { browserWindowIterator } = require("../deprecated/window-utils");
-const { isBrowser, windows, getMostRecentBrowserWindow } = require("../window/utils");
-const { observer: windowObserver } = require("../windows/observer");
-const { when } = require("../system/unload");
-
-const EVENTS = {
-  "TabOpen": "open",
-  "TabClose": "close",
-  "TabSelect": "select",
-  "TabMove": "move",
-  "TabPinned": "pinned",
-  "TabUnpinned": "unpinned"
-};
-
-const selectedTab = Symbol("observer/state/selectedTab");
-
-// Event emitter objects used to register listeners and emit events on them
-// when they occur.
-const Observer = Class({
-  implements: [EventTarget, DOMEventAssembler],
-  initialize() {
-    this[selectedTab] = null;
-    // Currently Gecko does not dispatch any event on the previously selected
-    // tab before / after "TabSelect" is dispatched. In order to work around this
-    // limitation we keep track of selected tab and emit "deactivate" event with
-    // that before emitting "activate" on selected tab.
-    this.on("select", tab => {
-      const selected = this[selectedTab];
-      if (selected !== tab) {
-        if (selected) {
-          emit(this, 'deactivate', selected);
-        }
-
-        if (tab) {
-          this[selectedTab] = tab;
-          emit(this, 'activate', this[selectedTab]);
-        }
-      }
-    });
-
-
-    // We also observe opening / closing windows in order to add / remove it's
-    // containers to the observed list.
-    windowObserver.on("open", chromeWindow => {
-      if (isBrowser(chromeWindow)) {
-        this.observe(chromeWindow);
-      }
-    });
-
-    windowObserver.on("close", chromeWindow => {
-      if (isBrowser(chromeWindow)) {
-        // Bug 751546: Emit `deactivate` event on window close immediatly
-        // Otherwise we are going to face "dead object" exception on `select` event
-        if (getActiveTab(chromeWindow) === this[selectedTab]) {
-          emit(this, "deactivate", this[selectedTab]);
-          this[selectedTab] = null;
-        }
-        this.ignore(chromeWindow);
-      }
-    });
-
-
-    // Currently gecko does not dispatches "TabSelect" events when different
-    // window gets activated. To work around this limitation we emulate "select"
-    // event for this case.
-    windowObserver.on("activate", chromeWindow => {
-      if (isBrowser(chromeWindow)) {
-        emit(this, "select", getActiveTab(chromeWindow));
-      }
-    });
-
-    // We should synchronize state, since probably we already have at least one
-    // window open.
-    for (let chromeWindow of browserWindowIterator()) {
-      this.observe(chromeWindow);
-    }
-
-    when(_ => {
-      // Don't dispatch a deactivate event during unload.
-      this[selectedTab] = null;
-    });
-  },
-  /**
-   * Events that are supported and emitted by the module.
-   */
-  supportedEventsTypes: Object.keys(EVENTS),
-  /**
-   * Function handles all the supported events on all the windows that are
-   * observed. Method is used to proxy events to the listeners registered on
-   * this event emitter.
-   * @param {Event} event
-   *    Keyboard event being emitted.
-   */
-  handleEvent: function handleEvent(event) {
-    emit(this, EVENTS[event.type], event.target, event);
-  }
-});
-
-exports.observer = new Observer();
diff --git a/addon-sdk/source/lib/sdk/tabs/tab-fennec.js b/addon-sdk/source/lib/sdk/tabs/tab-fennec.js
deleted file mode 100644
index 3927337f6..000000000
--- a/addon-sdk/source/lib/sdk/tabs/tab-fennec.js
+++ /dev/null
@@ -1,249 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-const { Cc, Ci } = require('chrome');
-const { Class } = require('../core/heritage');
-const { tabNS, rawTabNS } = require('./namespace');
-const { EventTarget } = require('../event/target');
-const { activateTab, getTabTitle, setTabTitle, closeTab, getTabURL,
-        getTabContentWindow, getTabForBrowser, setTabURL, getOwnerWindow,
-        getTabContentDocument, getTabContentType, getTabId, isTab } = require('./utils');
-const { emit } = require('../event/core');
-const { isPrivate } = require('../private-browsing/utils');
-const { isWindowPrivate } = require('../window/utils');
-const { when: unload } = require('../system/unload');
-const { BLANK } = require('../content/thumbnail');
-const { viewFor } = require('../view/core');
-const { EVENTS } = require('./events');
-const { modelFor } = require('../model/core');
-
-const ERR_FENNEC_MSG = 'This method is not yet supported by Fennec';
-
-const Tab = Class({
-  extends: EventTarget,
-  initialize: function initialize(options) {
-    options = options.tab ? options : { tab: options };
-    let tab = options.tab;
-
-    EventTarget.prototype.initialize.call(this, options);
-    let tabInternals = tabNS(this);
-    rawTabNS(tab).tab = this;
-
-    let window = tabInternals.window = options.window || getOwnerWindow(tab);
-    tabInternals.tab = tab;
-
-    // TabReady
-    let onReady = tabInternals.onReady = onTabReady.bind(this);
-    tab.browser.addEventListener(EVENTS.ready.dom, onReady, false);
-
-    // TabPageShow
-    let onPageShow = tabInternals.onPageShow = onTabPageShow.bind(this);
-    tab.browser.addEventListener(EVENTS.pageshow.dom, onPageShow, false);
-
-    // TabLoad
-    let onLoad = tabInternals.onLoad = onTabLoad.bind(this);
-    tab.browser.addEventListener(EVENTS.load.dom, onLoad, true);
-
-    // TabClose
-    let onClose = tabInternals.onClose = onTabClose.bind(this);
-    window.BrowserApp.deck.addEventListener(EVENTS.close.dom, onClose, false);
-
-    unload(cleanupTab.bind(null, this));
-  },
-
-  /**
-   * The title of the page currently loaded in the tab.
-   * Changing this property changes an actual title.
-   * @type {String}
-   */
-  get title() {
-    return getTabTitle(tabNS(this).tab);
-  },
-  set title(title) {
-    setTabTitle(tabNS(this).tab, title);
-  },
-
-  /**
-   * Location of the page currently loaded in this tab.
-   * Changing this property will loads page under under the specified location.
-   * @type {String}
-   */
-  get url() {
-    return tabNS(this).closed ? undefined : getTabURL(tabNS(this).tab);
-  },
-  set url(url) {
-    setTabURL(tabNS(this).tab, url);
-  },
-
-  getThumbnail: function() {
-    // TODO: implement!
-    console.error(ERR_FENNEC_MSG);
-
-    // return 80x45 blank default
-    return BLANK;
-  },
-
-  /**
-   * tab's document readyState, or 'uninitialized' if it doesn't even exist yet.
-   */
-  get readyState() {
-    let doc = getTabContentDocument(tabNS(this).tab);
-    return doc && doc.readyState || 'uninitialized';
-  },
-
-  get id() {
-    return getTabId(tabNS(this).tab);
-  },
-
-  /**
-   * The index of the tab relative to other tabs in the application window.
-   * Changing this property will change order of the actual position of the tab.
-   * @type {Number}
-   */
-  get index() {
-    if (tabNS(this).closed) return undefined;
-
-    let tabs = tabNS(this).window.BrowserApp.tabs;
-    let tab = tabNS(this).tab;
-    for (var i = tabs.length; i >= 0; i--) {
-      if (tabs[i] === tab)
-        return i;
-    }
-    return null;
-  },
-  set index(value) {
-    console.error(ERR_FENNEC_MSG); // TODO
-  },
-
-  /**
-   * Whether or not tab is pinned (Is an app-tab).
-   * @type {Boolean}
-   */
-  get isPinned() {
-    console.error(ERR_FENNEC_MSG); // TODO
-    return false; // TODO
-  },
-  pin: function pin() {
-    console.error(ERR_FENNEC_MSG); // TODO
-  },
-  unpin: function unpin() {
-    console.error(ERR_FENNEC_MSG); // TODO
-  },
-
-  /**
-   * Returns the MIME type that the document loaded in the tab is being
-   * rendered as.
-   * @type {String}
-   */
-  get contentType() {
-    return getTabContentType(tabNS(this).tab);
-  },
-
-  /**
-   * Create a worker for this tab, first argument is options given to Worker.
-   * @type {Worker}
-   */
-  attach: function attach(options) {
-    // BUG 792946 https://bugzilla.mozilla.org/show_bug.cgi?id=792946
-    // TODO: fix this circular dependency
-    let { Worker } = require('./worker');
-    return Worker(options, getTabContentWindow(tabNS(this).tab));
-  },
-
-  /**
-   * Make this tab active.
-   */
-  activate: function activate() {
-    activateTab(tabNS(this).tab, tabNS(this).window);
-  },
-
-  /**
-   * Close the tab
-   */
-  close: function close(callback) {
-    let tab = this;
-    this.once(EVENTS.close.name, function () {
-      tabNS(tab).closed = true;
-      if (callback) callback();
-    });
-
-    closeTab(tabNS(this).tab);
-  },
-
-  /**
-   * Reload the tab
-   */
-  reload: function reload() {
-    tabNS(this).tab.browser.reload();
-  }
-});
-exports.Tab = Tab;
-
-// Implement `viewFor` polymorphic function for the Tab
-// instances.
-viewFor.define(Tab, x => tabNS(x).tab);
-
-function cleanupTab(tab) {
-  let tabInternals = tabNS(tab);
-  if (!tabInternals.tab)
-    return;
-
-  if (tabInternals.tab.browser) {
-    tabInternals.tab.browser.removeEventListener(EVENTS.ready.dom, tabInternals.onReady, false);
-    tabInternals.tab.browser.removeEventListener(EVENTS.pageshow.dom, tabInternals.onPageShow, false);
-    tabInternals.tab.browser.removeEventListener(EVENTS.load.dom, tabInternals.onLoad, true);
-  }
-  tabInternals.onReady = null;
-  tabInternals.onPageShow = null;
-  tabInternals.onLoad = null;
-  tabInternals.window.BrowserApp.deck.removeEventListener(EVENTS.close.dom, tabInternals.onClose, false);
-  tabInternals.onClose = null;
-  rawTabNS(tabInternals.tab).tab = null;
-  tabInternals.tab = null;
-  tabInternals.window = null;
-}
-
-function onTabReady(event) {
-  let win = event.target.defaultView;
-
-  // ignore frames
-  if (win === win.top) {
-    emit(this, 'ready', this);
-  }
-}
-
-function onTabLoad (event) {
-  let win = event.target.defaultView;
-
-  // ignore frames
-  if (win === win.top) {
-    emit(this, 'load', this);
-  }
-}
-
-function onTabPageShow(event) {
-  let win = event.target.defaultView;
-  if (win === win.top)
-    emit(this, 'pageshow', this, event.persisted);
-}
-
-// TabClose
-function onTabClose(event) {
-  let rawTab = getTabForBrowser(event.target);
-  if (tabNS(this).tab !== rawTab)
-    return;
-
-  emit(this, EVENTS.close.name, this);
-  cleanupTab(this);
-};
-
-isPrivate.implement(Tab, tab => {
-  return isWindowPrivate(getTabContentWindow(tabNS(tab).tab));
-});
-
-// Implement `modelFor` function for the Tab instances.
-modelFor.when(isTab, rawTab => {
-  return rawTabNS(rawTab).tab;
-});
diff --git a/addon-sdk/source/lib/sdk/tabs/tab-firefox.js b/addon-sdk/source/lib/sdk/tabs/tab-firefox.js
deleted file mode 100644
index f1da92379..000000000
--- a/addon-sdk/source/lib/sdk/tabs/tab-firefox.js
+++ /dev/null
@@ -1,353 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-const { Class } = require('../core/heritage');
-const { observer } = require('./observer');
-const { observer: windowObserver } = require('../windows/observer');
-const { addListItem, removeListItem } = require('../util/list');
-const { viewFor } = require('../view/core');
-const { modelFor } = require('../model/core');
-const { emit, setListeners } = require('../event/core');
-const { EventTarget } = require('../event/target');
-const { getBrowserForTab, setTabURL, getTabId, getTabURL, getTabForBrowser,
-        getTabs, getTabTitle, setTabTitle, getIndex, closeTab, reload, move,
-        activateTab, pin, unpin, isTab } = require('./utils');
-const { isBrowser, getInnerId, isWindowPrivate } = require('../window/utils');
-const { getThumbnailURIForWindow, BLANK } = require("../content/thumbnail");
-const { when } = require('../system/unload');
-const { ignoreWindow, isPrivate } = require('../private-browsing/utils')
-const { defer } = require('../lang/functional');
-const { getURL } = require('../url/utils');
-const { frames, remoteRequire } = require('../remote/parent');
-remoteRequire('sdk/content/tab-events');
-
-const modelsFor = new WeakMap();
-const viewsFor = new WeakMap();
-const destroyed = new WeakMap();
-
-const tabEvents = {};
-exports.tabEvents = tabEvents;
-
-function browser(tab) {
-  return getBrowserForTab(viewsFor.get(tab));
-}
-
-function isDestroyed(tab) {
-  return destroyed.has(tab);
-}
-
-function isClosed(tab) {
-  if (!viewsFor.has(tab))
-    return true;
-  return viewsFor.get(tab).closing;
-}
-
-// private tab attribute where the remote cached value is stored
-const remoteReadyStateCached = Symbol("remoteReadyStateCached");
-
-const Tab = Class({
-  implements: [EventTarget],
-  initialize: function(tabElement, options = null) {
-    modelsFor.set(tabElement, this);
-    viewsFor.set(this, tabElement);
-
-    if (options) {
-      EventTarget.prototype.initialize.call(this, options);
-
-      if (options.isPinned)
-        this.pin();
-
-      // Note that activate is defered and so will run after any open event
-      // is sent out
-      if (!options.inBackground)
-        this.activate();
-    }
-
-    getURL.implement(this, tab => tab.url);
-    isPrivate.implement(this, tab => {
-      return isWindowPrivate(viewsFor.get(tab).ownerDocument.defaultView);
-    });
-  },
-
-  get id() {
-    return isDestroyed(this) ? undefined : getTabId(viewsFor.get(this));
-  },
-
-  get title() {
-    return isDestroyed(this) ? undefined : getTabTitle(viewsFor.get(this));
-  },
-
-  set title(val) {
-    if (isDestroyed(this))
-      return;
-
-    setTabTitle(viewsFor.get(this), val);
-  },
-
-  get url() {
-    return isDestroyed(this) ? undefined : getTabURL(viewsFor.get(this));
-  },
-
-  set url(val) {
-    if (isDestroyed(this))
-      return;
-
-    setTabURL(viewsFor.get(this), val);
-  },
-
-  get contentType() {
-    return isDestroyed(this) ? undefined : browser(this).documentContentType;
-  },
-
-  get index() {
-    return isDestroyed(this) ? undefined : getIndex(viewsFor.get(this));
-  },
-
-  set index(val) {
-    if (isDestroyed(this))
-      return;
-
-    move(viewsFor.get(this), val);
-  },
-
-  get isPinned() {
-    return isDestroyed(this) ? undefined : viewsFor.get(this).pinned;
-  },
-
-  get window() {
-    if (isClosed(this))
-      return undefined;
-
-    // TODO: Remove the dependency on the windows module, see bug 792670
-    require('../windows');
-    let tabElement = viewsFor.get(this);
-    let domWindow = tabElement.ownerDocument.defaultView;
-    return modelFor(domWindow);
-  },
-
-  get readyState() {
-    return isDestroyed(this) ? undefined : this[remoteReadyStateCached] || "uninitialized";
-  },
-
-  pin: function() {
-    if (isDestroyed(this))
-      return;
-
-    pin(viewsFor.get(this));
-  },
-
-  unpin: function() {
-    if (isDestroyed(this))
-      return;
-
-    unpin(viewsFor.get(this));
-  },
-
-  close: function(callback) {
-    let tabElement = viewsFor.get(this);
-
-    if (isDestroyed(this) || !tabElement || !tabElement.parentNode) {
-      if (callback)
-        callback();
-      return;
-    }
-
-    this.once('close', () => {
-      this.destroy();
-      if (callback)
-        callback();
-    });
-
-    closeTab(tabElement);
-  },
-
-  reload: function() {
-    if (isDestroyed(this))
-      return;
-
-    reload(viewsFor.get(this));
-  },
-
-  activate: defer(function() {
-    if (isDestroyed(this))
-      return;
-
-    activateTab(viewsFor.get(this));
-  }),
-
-  getThumbnail: function() {
-    if (isDestroyed(this))
-      return BLANK;
-
-    // TODO: This is unimplemented in e10s: bug 1148601
-    if (browser(this).isRemoteBrowser) {
-      console.error('This method is not supported with E10S');
-      return BLANK;
-    }
-    return getThumbnailURIForWindow(browser(this).contentWindow);
-  },
-
-  attach: function(options) {
-    if (isDestroyed(this))
-      return;
-
-    let { Worker } = require('../content/worker');
-    let { connect, makeChildOptions } = require('../content/utils');
-
-    let worker = Worker(options);
-    worker.once("detach", () => {
-      worker.destroy();
-    });
-
-    let attach = frame => {
-      let childOptions = makeChildOptions(options);
-      frame.port.emit("sdk/tab/attach", childOptions);
-      connect(worker, frame, { id: childOptions.id, url: this.url });
-    };
-
-    // Do this synchronously if possible
-    let frame = frames.getFrameForBrowser(browser(this));
-    if (frame) {
-      attach(frame);
-    }
-    else {
-      let listener = (frame) => {
-        if (frame.frameElement != browser(this))
-          return;
-
-        frames.off("attach", listener);
-        attach(frame);
-      };
-      frames.on("attach", listener);
-    }
-
-    return worker;
-  },
-
-  destroy: function() {
-    if (isDestroyed(this))
-      return;
-
-    destroyed.set(this, true);
-  }
-});
-exports.Tab = Tab;
-
-viewFor.define(Tab, tab => viewsFor.get(tab));
-
-// Returns the high-level window for this DOM window if the windows module has
-// ever been loaded otherwise returns null
-function maybeWindowFor(domWindow) {
-  try {
-    return modelFor(domWindow);
-  }
-  catch (e) {
-    return null;
-  }
-}
-
-function tabEmit(tab, event, ...args) {
-  // Don't emit events for destroyed tabs
-  if (isDestroyed(tab))
-    return;
-
-  // If the windows module was never loaded this will return null. We don't need
-  // to emit to the window.tabs object in this case as nothing can be listening.
-  let tabElement = viewsFor.get(tab);
-  let window = maybeWindowFor(tabElement.ownerDocument.defaultView);
-  if (window)
-    emit(window.tabs, event, tab, ...args);
-
-  emit(tabEvents, event, tab, ...args);
-  emit(tab, event, tab, ...args);
-}
-
-function windowClosed(domWindow) {
-  if (!isBrowser(domWindow))
-    return;
-
-  for (let tabElement of getTabs(domWindow)) {
-    tabEventListener("close", tabElement);
-  }
-}
-windowObserver.on('close', windowClosed);
-
-// Don't want to send close events after unloaded
-when(_ => {
-  windowObserver.off('close', windowClosed);
-});
-
-// Listen for tabbrowser events
-function tabEventListener(event, tabElement, ...args) {
-  let domWindow = tabElement.ownerDocument.defaultView;
-
-  if (ignoreWindow(domWindow))
-    return;
-
-  // Don't send events for tabs that are already closing
-  if (event != "close" && (tabElement.closing || !tabElement.parentNode))
-    return;
-
-  let tab = modelsFor.get(tabElement);
-  if (!tab)
-    tab = new Tab(tabElement);
-
-  let window = maybeWindowFor(domWindow);
-
-  if (event == "open") {
-    // Note, add to the window tabs first because if this is the first access to
-    // window.tabs it will be prefilling itself with everything from tabs
-    if (window)
-      addListItem(window.tabs, tab);
-    // The tabs module will take care of adding to its internal list
-  }
-  else if (event == "close") {
-    if (window)
-      removeListItem(window.tabs, tab);
-    // The tabs module will take care of removing from its internal list
-  }
-  else if (event == "init" || event == "create" || event == "ready" || event == "load") {
-    // Ignore load events from before browser windows have fully loaded, these
-    // are for about:blank in the initial tab
-    if (isBrowser(domWindow) && !domWindow.gBrowserInit.delayedStartupFinished)
-      return;
-
-    // update the cached remote readyState value
-    let { readyState } = args[0] || {};
-    tab[remoteReadyStateCached] = readyState;
-  }
-
-  if (event == "init") {
-    // Do not emit events for the detected existent tabs, we only need to cache
-    // their current document.readyState value.
-    return;
-  }
-
-  tabEmit(tab, event, ...args);
-
-  // The tab object shouldn't be reachable after closed
-  if (event == "close") {
-    viewsFor.delete(tab);
-    modelsFor.delete(tabElement);
-  }
-}
-observer.on('*', tabEventListener);
-
-// Listen for tab events from content
-frames.port.on('sdk/tab/event', (frame, event, ...args) => {
-  if (!frame.isTab)
-    return;
-
-  let tabElement = getTabForBrowser(frame.frameElement);
-  if (!tabElement)
-    return;
-
-  tabEventListener(event, tabElement, ...args);
-});
-
-// Implement `modelFor` function for the Tab instances..
-modelFor.when(isTab, view => {
-  return modelsFor.get(view);
-});
diff --git a/addon-sdk/source/lib/sdk/tabs/tab.js b/addon-sdk/source/lib/sdk/tabs/tab.js
deleted file mode 100644
index fa2272494..000000000
--- a/addon-sdk/source/lib/sdk/tabs/tab.js
+++ /dev/null
@@ -1,24 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  'stability': 'unstable'
-};
-
-const { getTargetWindow } = require("../content/mod");
-const { getTabContentWindow, isTab } = require("./utils");
-const { viewFor } = require("../view/core");
-
-if (require('../system/xul-app').name == 'Fennec') {
-  module.exports = require('./tab-fennec');
-}
-else {
-  module.exports = require('./tab-firefox');
-}
-
-getTargetWindow.when(isTab, tab => getTabContentWindow(tab));
-
-getTargetWindow.when(x => x instanceof module.exports.Tab,
-  tab => getTabContentWindow(viewFor(tab)));
diff --git a/addon-sdk/source/lib/sdk/tabs/tabs-firefox.js b/addon-sdk/source/lib/sdk/tabs/tabs-firefox.js
deleted file mode 100644
index 1eefecb4c..000000000
--- a/addon-sdk/source/lib/sdk/tabs/tabs-firefox.js
+++ /dev/null
@@ -1,135 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const { Class } = require('../core/heritage');
-const { Tab, tabEvents } = require('./tab');
-const { EventTarget } = require('../event/target');
-const { emit, setListeners } = require('../event/core');
-const { pipe } = require('../event/utils');
-const { observer: windowObserver } = require('../windows/observer');
-const { List, addListItem, removeListItem } = require('../util/list');
-const { modelFor } = require('../model/core');
-const { viewFor } = require('../view/core');
-const { getTabs, getSelectedTab } = require('./utils');
-const { getMostRecentBrowserWindow, isBrowser } = require('../window/utils');
-const { Options } = require('./common');
-const { isPrivate } = require('../private-browsing');
-const { ignoreWindow, isWindowPBSupported } = require('../private-browsing/utils')
-const { isPrivateBrowsingSupported } = require('sdk/self');
-
-const supportPrivateTabs = isPrivateBrowsingSupported && isWindowPBSupported;
-
-const Tabs = Class({
-  implements: [EventTarget],
-  extends: List,
-  initialize: function() {
-    List.prototype.initialize.call(this);
-
-    // We must do the list manipulation here where the object is extensible
-    this.on("open", tab => {
-      addListItem(this, tab);
-    });
-
-    this.on("close", tab => {
-      removeListItem(this, tab);
-    });
-  },
-
-  get activeTab() {
-    let activeDomWin = getMostRecentBrowserWindow();
-    if (!activeDomWin)
-      return null;
-    return modelFor(getSelectedTab(activeDomWin));
-  },
-
-  open: function(options) {
-    options = Options(options);
-
-    // TODO: Remove the dependency on the windows module: bug 792670
-    let windows = require('../windows').browserWindows;
-    let activeWindow = windows.activeWindow;
-
-    let privateState = supportPrivateTabs && options.isPrivate;
-    // When no isPrivate option was passed use the private state of the active
-    // window
-    if (activeWindow && privateState === undefined)
-      privateState = isPrivate(activeWindow);
-
-    function getWindow(privateState) {
-      for (let window of windows) {
-        if (privateState === isPrivate(window)) {
-          return window;
-        }
-      }
-      return null;
-    }
-
-    function openNewWindowWithTab() {
-      windows.open({
-        url: options.url,
-        isPrivate: privateState,
-        onOpen: function(newWindow) {
-          let tab = newWindow.tabs[0];
-          setListeners(tab, options);
-
-          if (options.isPinned)
-            tab.pin();
-
-          // We don't emit the open event for the first tab in a new window so
-          // do it now the listeners are attached
-          emit(tab, "open", tab);
-        }
-      });
-    }
-
-    if (options.inNewWindow)
-      return openNewWindowWithTab();
-
-    // if the active window is in the state that we need then use it
-    if (activeWindow && (privateState === isPrivate(activeWindow)))
-      return activeWindow.tabs.open(options);
-
-    // find a window in the state that we need
-    let window = getWindow(privateState);
-    if (window)
-      return window.tabs.open(options);
-
-    return openNewWindowWithTab();
-  }
-});
-
-const allTabs = new Tabs();
-// Export a new object with allTabs as the prototype, otherwise allTabs becomes
-// frozen and addListItem and removeListItem don't work correctly.
-module.exports = Object.create(allTabs);
-pipe(tabEvents, module.exports);
-
-function addWindowTab(window, tabElement) {
-  let tab = new Tab(tabElement);
-  if (window)
-    addListItem(window.tabs, tab);
-  addListItem(allTabs, tab);
-  emit(allTabs, "open", tab);
-}
-
-// Find tabs in already open windows
-for (let tabElement of getTabs())
-  addWindowTab(null, tabElement);
-
-// Detect tabs in new windows
-windowObserver.on('open', domWindow => {
-  if (!isBrowser(domWindow) || ignoreWindow(domWindow))
-    return;
-
-  let window = null;
-  try {
-    modelFor(domWindow);
-  }
-  catch (e) { }
-
-  for (let tabElement of getTabs(domWindow)) {
-    addWindowTab(window, tabElement);
-  }
-});
diff --git a/addon-sdk/source/lib/sdk/tabs/utils.js b/addon-sdk/source/lib/sdk/tabs/utils.js
deleted file mode 100644
index eae3d41fe..000000000
--- a/addon-sdk/source/lib/sdk/tabs/utils.js
+++ /dev/null
@@ -1,370 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  'stability': 'unstable'
-};
-
-
-// NOTE: This file should only deal with xul/native tabs
-
-
-const { Ci, Cu } = require('chrome');
-const { defer } = require("../lang/functional");
-const { windows, isBrowser } = require('../window/utils');
-const { isPrivateBrowsingSupported } = require('../self');
-const { ShimWaiver } = Cu.import("resource://gre/modules/ShimWaiver.jsm");
-
-// Bug 834961: ignore private windows when they are not supported
-function getWindows() {
-  return windows(null, { includePrivate: isPrivateBrowsingSupported });
-}
-
-const XUL_NS = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
-
-// Define predicate functions that can be used to detech weather
-// we deal with fennec tabs or firefox tabs.
-
-// Predicate to detect whether tab is XUL "Tab" node.
-const isXULTab = tab =>
-  tab instanceof Ci.nsIDOMNode &&
-  tab.nodeName === "tab" &&
-  tab.namespaceURI === XUL_NS;
-exports.isXULTab = isXULTab;
-
-// Predicate to detecet whether given tab is a fettec tab.
-// Unfortunately we have to guess via duck typinng of:
-// http://mxr.mozilla.org/mozilla-central/source/mobile/android/chrome/content/browser.js#2583
-const isFennecTab = tab =>
-  tab &&
-  tab.QueryInterface &&
-  Ci.nsIBrowserTab &&
-  tab.QueryInterface(Ci.nsIBrowserTab) === tab;
-exports.isFennecTab = isFennecTab;
-
-const isTab = x => isXULTab(x) || isFennecTab(x);
-exports.isTab = isTab;
-
-function activateTab(tab, window) {
-  let gBrowser = getTabBrowserForTab(tab);
-
-  // normal case
-  if (gBrowser) {
-    gBrowser.selectedTab = tab;
-  }
-  // fennec ?
-  else if (window && window.BrowserApp) {
-    window.BrowserApp.selectTab(tab);
-  }
-  return null;
-}
-exports.activateTab = activateTab;
-
-function getTabBrowser(window) {
-  // bug 1009938 - may be null in SeaMonkey
-  return window.gBrowser || window.getBrowser();
-}
-exports.getTabBrowser = getTabBrowser;
-
-function getTabContainer(window) {
-  return getTabBrowser(window).tabContainer;
-}
-exports.getTabContainer = getTabContainer;
-
-/**
- * Returns the tabs for the `window` if given, or the tabs
- * across all the browser's windows otherwise.
- *
- * @param {nsIWindow} [window]
- *    A reference to a window
- *
- * @returns {Array} an array of Tab objects
- */
-function getTabs(window) {
-  if (arguments.length === 0) {
-    return getWindows().
-               filter(isBrowser).
-               reduce((tabs, window) => tabs.concat(getTabs(window)), []);
-  }
-
-  // fennec
-  if (window.BrowserApp)
-    return window.BrowserApp.tabs;
-
-  // firefox - default
-  return Array.filter(getTabContainer(window).children, t => !t.closing);
-}
-exports.getTabs = getTabs;
-
-function getActiveTab(window) {
-  return getSelectedTab(window);
-}
-exports.getActiveTab = getActiveTab;
-
-function getOwnerWindow(tab) {
-  // normal case
-  if (tab.ownerDocument)
-    return tab.ownerDocument.defaultView;
-
-  // try fennec case
-  return getWindowHoldingTab(tab);
-}
-exports.getOwnerWindow = getOwnerWindow;
-
-// fennec
-function getWindowHoldingTab(rawTab) {
-  for (let window of getWindows()) {
-    // this function may be called when not using fennec,
-    // but BrowserApp is only defined on Fennec
-    if (!window.BrowserApp)
-      continue;
-
-    for (let tab of window.BrowserApp.tabs) {
-      if (tab === rawTab)
-        return window;
-    }
-  }
-
-  return null;
-}
-
-function openTab(window, url, options) {
-  options = options || {};
-
-  // fennec?
-  if (window.BrowserApp) {
-    return window.BrowserApp.addTab(url, {
-      selected: options.inBackground ? false : true,
-      pinned: options.isPinned || false,
-      isPrivate: options.isPrivate || false,
-      parentId: window.BrowserApp.selectedTab.id
-    });
-  }
-
-  // firefox
-  let newTab = window.gBrowser.addTab(url);
-  if (!options.inBackground) {
-    activateTab(newTab);
-  }
-  return newTab;
-};
-exports.openTab = openTab;
-
-function isTabOpen(tab) {
-  // try normal case then fennec case
-  return !!((tab.linkedBrowser) || getWindowHoldingTab(tab));
-}
-exports.isTabOpen = isTabOpen;
-
-function closeTab(tab) {
-  let gBrowser = getTabBrowserForTab(tab);
-  // normal case?
-  if (gBrowser) {
-    // Bug 699450: the tab may already have been detached
-    if (!tab.parentNode)
-      return;
-    return gBrowser.removeTab(tab);
-  }
-
-  let window = getWindowHoldingTab(tab);
-  // fennec?
-  if (window && window.BrowserApp) {
-    // Bug 699450: the tab may already have been detached
-    if (!tab.browser)
-      return;
-    return window.BrowserApp.closeTab(tab);
-  }
-  return null;
-}
-exports.closeTab = closeTab;
-
-function getURI(tab) {
-  if (tab.browser) // fennec
-    return tab.browser.currentURI.spec;
-  return tab.linkedBrowser.currentURI.spec;
-}
-exports.getURI = getURI;
-
-function getTabBrowserForTab(tab) {
-  let outerWin = getOwnerWindow(tab);
-  if (outerWin)
-    return getOwnerWindow(tab).gBrowser;
-  return null;
-}
-exports.getTabBrowserForTab = getTabBrowserForTab;
-
-function getBrowserForTab(tab) {
-  if (tab.browser) // fennec
-    return tab.browser;
-
-  return tab.linkedBrowser;
-}
-exports.getBrowserForTab = getBrowserForTab;
-
-function getTabId(tab) {
-  if (tab.browser) // fennec
-    return tab.id
-
-  return String.split(tab.linkedPanel, 'panel').pop();
-}
-exports.getTabId = getTabId;
-
-function getTabForId(id) {
-  return getTabs().find(tab => getTabId(tab) === id) || null;
-}
-exports.getTabForId = getTabForId;
-
-function getTabTitle(tab) {
-  return getBrowserForTab(tab).contentTitle || tab.label || "";
-}
-exports.getTabTitle = getTabTitle;
-
-function setTabTitle(tab, title) {
-  title = String(title);
-  if (tab.browser) {
-    // Fennec
-    tab.browser.contentDocument.title = title;
-  }
-  else {
-    let browser = getBrowserForTab(tab);
-    // Note that we aren't actually setting the document title in e10s, just
-    // the title the browser thinks the content has
-    if (browser.isRemoteBrowser)
-      browser._contentTitle = title;
-    else
-      browser.contentDocument.title = title;
-  }
-  tab.label = String(title);
-}
-exports.setTabTitle = setTabTitle;
-
-function getTabContentDocument(tab) {
-  return getBrowserForTab(tab).contentDocument;
-}
-exports.getTabContentDocument = getTabContentDocument;
-
-function getTabContentWindow(tab) {
-  return getBrowserForTab(tab).contentWindow;
-}
-exports.getTabContentWindow = getTabContentWindow;
-
-/**
- * Returns all tabs' content windows across all the browsers' windows
- */
-function getAllTabContentWindows() {
-  return getTabs().map(getTabContentWindow);
-}
-exports.getAllTabContentWindows = getAllTabContentWindows;
-
-// gets the tab containing the provided window
-function getTabForContentWindow(window) {
-  return getTabs().find(tab => getTabContentWindow(tab) === window.top) || null;
-}
-exports.getTabForContentWindow = getTabForContentWindow;
-
-// only sdk/selection.js is relying on shims
-function getTabForContentWindowNoShim(window) {
-  function getTabContentWindowNoShim(tab) {
-    let browser = getBrowserForTab(tab);
-    return ShimWaiver.getProperty(browser, "contentWindow");
-  }
-  return getTabs().find(tab => getTabContentWindowNoShim(tab) === window.top) || null;
-}
-exports.getTabForContentWindowNoShim = getTabForContentWindowNoShim;
-
-function getTabURL(tab) {
-  return String(getBrowserForTab(tab).currentURI.spec);
-}
-exports.getTabURL = getTabURL;
-
-function setTabURL(tab, url) {
-  let browser = getBrowserForTab(tab);
-  browser.loadURI(String(url));
-}
-// "TabOpen" event is fired when it's still "about:blank" is loaded in the
-// changing `location` property of the `contentDocument` has no effect since
-// seems to be either ignored or overridden by internal listener, there for
-// location change is enqueued for the next turn of event loop.
-exports.setTabURL = defer(setTabURL);
-
-function getTabContentType(tab) {
-  return getBrowserForTab(tab).contentDocument.contentType;
-}
-exports.getTabContentType = getTabContentType;
-
-function getSelectedTab(window) {
-  if (window.BrowserApp) // fennec?
-    return window.BrowserApp.selectedTab;
-  if (window.gBrowser)
-    return window.gBrowser.selectedTab;
-  return null;
-}
-exports.getSelectedTab = getSelectedTab;
-
-
-function getTabForBrowser(browser) {
-  for (let window of getWindows()) {
-    // this function may be called when not using fennec
-    if (!window.BrowserApp)
-      continue;
-
-    for  (let tab of window.BrowserApp.tabs) {
-      if (tab.browser === browser)
-        return tab;
-    }
-  }
-
-  let tabbrowser = browser.getTabBrowser && browser.getTabBrowser()
-  return !!tabbrowser && tabbrowser.getTabForBrowser(browser);
-}
-exports.getTabForBrowser = getTabForBrowser;
-
-function pin(tab) {
-  let gBrowser = getTabBrowserForTab(tab);
-  // TODO: Implement Fennec support
-  if (gBrowser) gBrowser.pinTab(tab);
-}
-exports.pin = pin;
-
-function unpin(tab) {
-  let gBrowser = getTabBrowserForTab(tab);
-  // TODO: Implement Fennec support
-  if (gBrowser) gBrowser.unpinTab(tab);
-}
-exports.unpin = unpin;
-
-function isPinned(tab) {
-  return !!tab.pinned;
-}
-exports.isPinned = isPinned;
-
-function reload(tab) {
-  getBrowserForTab(tab).reload();
-}
-exports.reload = reload
-
-function getIndex(tab) {
-  let gBrowser = getTabBrowserForTab(tab);
-  // Firefox
-  if (gBrowser) {
-    return tab._tPos;
-  }
-  // Fennec
-  else {
-    let window = getWindowHoldingTab(tab)
-    let tabs = window.BrowserApp.tabs;
-    for (let i = tabs.length; i >= 0; i--)
-      if (tabs[i] === tab) return i;
-  }
-}
-exports.getIndex = getIndex;
-
-function move(tab, index) {
-  let gBrowser = getTabBrowserForTab(tab);
-  // Firefox
-  if (gBrowser) gBrowser.moveTabTo(tab, index);
-  // TODO: Implement fennec support
-}
-exports.move = move;
diff --git a/addon-sdk/source/lib/sdk/tabs/worker.js b/addon-sdk/source/lib/sdk/tabs/worker.js
deleted file mode 100644
index d2ba33696..000000000
--- a/addon-sdk/source/lib/sdk/tabs/worker.js
+++ /dev/null
@@ -1,17 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-const ContentWorker = require('../content/worker').Worker;
-
-function Worker(options, window) {
-  options.window = window;
-
-  let worker = ContentWorker(options);
-  worker.once("detach", function detach() {
-    worker.destroy();
-  });
-  return worker;
-}
-exports.Worker = Worker;
\ No newline at end of file
diff --git a/addon-sdk/source/lib/sdk/test.js b/addon-sdk/source/lib/sdk/test.js
deleted file mode 100644
index e7e3df840..000000000
--- a/addon-sdk/source/lib/sdk/test.js
+++ /dev/null
@@ -1,114 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Cu } = require("chrome");
-const { Task } = require("resource://gre/modules/Task.jsm", {});
-const { defer } = require("sdk/core/promise");
-const BaseAssert = require("sdk/test/assert").Assert;
-const { isFunction, isObject, isGenerator } = require("sdk/lang/type");
-const { extend } = require("sdk/util/object");
-
-exports.Assert = BaseAssert;
-
-/**
- * Function takes test `suite` object in CommonJS format and defines all of the
- * tests from that suite and nested suites in a jetpack format on a given
- * `target` object. Optionally third argument `prefix` can be passed to prefix
- * all the test names.
- */
-function defineTestSuite(target, suite, prefix) {
-  prefix = prefix || "";
-  // If suite defines `Assert` that's what `assert` object have to be created
-  // from and passed to a test function (This allows custom assertion functions)
-  // See for details: http://wiki.commonjs.org/wiki/Unit_Testing/1.1
-  let Assert = suite.Assert || BaseAssert;
-  // Going through each item in the test suite and wrapping it into a
-  // Jetpack test format.
-  Object.keys(suite).forEach(function(key) {
-     // If name starts with test then it's a test function or suite.
-    if (key.indexOf("test") === 0) {
-      let test = suite[key];
-
-      // For each test function so we create a wrapper test function in a
-      // jetpack format and copy that to a `target` exports.
-      if (isFunction(test)) {
-
-        // Since names of the test may match across suites we use full object
-        // path as a name to avoid overriding same function.
-        target[prefix + key] = function(options) {
-
-          // Creating `assert` functions for this test.
-          let assert = Assert(options);
-          assert.end = () => options.done();
-
-          // If test function is a generator use a task JS to allow yield-ing
-          // style test runs.
-          if (isGenerator(test)) {
-            options.waitUntilDone();
-            Task.spawn(test.bind(null, assert)).
-                catch(assert.fail).
-                then(assert.end);
-          }
-
-          // If CommonJS test function expects more than one argument
-          // it means that test is async and second argument is a callback
-          // to notify that test is finished.
-          else if (1 < test.length) {
-            // Letting test runner know that test is executed async and
-            // creating a callback function that CommonJS tests will call
-            // once it's done.
-            options.waitUntilDone();
-            test(assert, function() {
-              options.done();
-            });
-          }
-
-          // Otherwise CommonJS test is synchronous so we call it only with
-          // one argument.
-          else {
-            test(assert);
-          }
-        }
-      }
-
-      // If it's an object then it's a test suite containing test function
-      // and / or nested test suites. In that case we just extend prefix used
-      // and call this function to copy and wrap tests from nested suite.
-      else if (isObject(test)) {
-        // We need to clone `tests` instead of modifying it, since it's very
-        // likely that it is frozen (usually test suites imported modules).
-        test = extend(Object.prototype, test, {
-          Assert: test.Assert || Assert
-        });
-        defineTestSuite(target, test, prefix + key + ".");
-      }
-    }
-  });
-}
-
-/**
- * This function is a CommonJS test runner function, but since Jetpack test
- * runner and test format is different from CommonJS this function shims given
- * `exports` with all its tests into a Jetpack test format so that the built-in
- * test runner will be able to run CommonJS test without manual changes.
- */
-exports.run = function run(exports) {
-  // We can't leave old properties on exports since those are test in a CommonJS
-  // format that why we move everything to a new `suite` object.
-  let suite = {};
-  Object.keys(exports).forEach(function(key) {
-    suite[key] = exports[key];
-    delete exports[key];
-  });
-
-  // Now we wrap all the CommonJS tests to a Jetpack format and define
-  // those to a given `exports` object since that where jetpack test runner
-  // will look for them.
-  defineTestSuite(exports, suite);
-};
diff --git a/addon-sdk/source/lib/sdk/test/assert.js b/addon-sdk/source/lib/sdk/test/assert.js
deleted file mode 100644
index 8478c8414..000000000
--- a/addon-sdk/source/lib/sdk/test/assert.js
+++ /dev/null
@@ -1,366 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { isFunction, isNull, isObject, isString,
-        isRegExp, isArray, isDate, isPrimitive,
-        isUndefined, instanceOf, source } = require("../lang/type");
-
-/**
- * The `AssertionError` is defined in assert.
- * @extends Error
- * @example
- *  new assert.AssertionError({
- *    message: message,
- *    actual: actual,
- *    expected: expected
- *  })
- */
-function AssertionError(options) {
-  let assertionError = Object.create(AssertionError.prototype);
-
-  if (isString(options))
-    options = { message: options };
-  if ("actual" in options)
-    assertionError.actual = options.actual;
-  if ("expected" in options)
-    assertionError.expected = options.expected;
-  if ("operator" in options)
-    assertionError.operator = options.operator;
-
-  assertionError.message = options.message;
-  assertionError.stack = new Error().stack;
-  return assertionError;
-}
-AssertionError.prototype = Object.create(Error.prototype, {
-  constructor: { value: AssertionError },
-  name: { value: "AssertionError", enumerable: true },
-  toString: { value: function toString() {
-    let value;
-    if (this.message) {
-      value = this.name + " : " + this.message;
-    }
-    else {
-      value = [
-        this.name + " : ",
-        source(this.expected),
-        this.operator,
-        source(this.actual)
-      ].join(" ");
-    }
-    return value;
-  }}
-});
-exports.AssertionError = AssertionError;
-
-function Assert(logger) {
-  let assert = Object.create(Assert.prototype, { _log: { value: logger }});
-
-  assert.fail = assert.fail.bind(assert);
-  assert.pass = assert.pass.bind(assert);
-
-  return assert;
-}
-
-Assert.prototype = {
-  fail: function fail(e) {
-    if (!e || typeof(e) !== 'object') {
-      this._log.fail(e);
-      return;
-    }
-    let message = e.message;
-    try {
-      if ('operator' in e) {
-        message += [
-          " -",
-          source(e.actual),
-          e.operator,
-          source(e.expected)
-        ].join(" ");
-      }
-    }
-    catch(e) {}
-    this._log.fail(message);
-  },
-  pass: function pass(message) {
-    this._log.pass(message);
-    return true;
-  },
-  error: function error(e) {
-    this._log.exception(e);
-  },
-  ok: function ok(value, message) {
-    if (!!!value) {
-      this.fail({
-        actual: value,
-        expected: true,
-        message: message,
-        operator: "=="
-      });
-      return false;
-    }
-
-    this.pass(message);
-    return true;
-  },
-
-  /**
-   * The equality assertion tests shallow, coercive equality with `==`.
-   * @example
-   *    assert.equal(1, 1, "one is one");
-   */
-  equal: function equal(actual, expected, message) {
-    if (actual == expected) {
-      this.pass(message);
-      return true;
-    }
-
-    this.fail({
-      actual: actual,
-      expected: expected,
-      message: message,
-      operator: "=="
-    });
-    return false;
-  },
-
-  /**
-   * The non-equality assertion tests for whether two objects are not equal
-   * with `!=`.
-   * @example
-   *    assert.notEqual(1, 2, "one is not two");
-   */
-  notEqual: function notEqual(actual, expected, message) {
-    if (actual != expected) {
-      this.pass(message);
-      return true;
-    }
-
-    this.fail({
-      actual: actual,
-      expected: expected,
-      message: message,
-      operator: "!=",
-    });
-    return false;
-  },
-
-  /**
-   * The equivalence assertion tests a deep (with `===`) equality relation.
-   * @example
-   *    assert.deepEqual({ a: "foo" }, { a: "foo" }, "equivalent objects")
-   */
-   deepEqual: function deepEqual(actual, expected, message) {
-    if (isDeepEqual(actual, expected)) {
-      this.pass(message);
-      return true;
-    }
-
-    this.fail({
-      actual: actual,
-      expected: expected,
-      message: message,
-      operator: "deepEqual"
-    });
-    return false;
-  },
-
-  /**
-   * The non-equivalence assertion tests for any deep (with `===`) inequality.
-   * @example
-   *    assert.notDeepEqual({ a: "foo" }, Object.create({ a: "foo" }),
-   *                        "object's inherit from different prototypes");
-   */
-  notDeepEqual: function notDeepEqual(actual, expected, message) {
-    if (!isDeepEqual(actual, expected)) {
-      this.pass(message);
-      return true;
-    }
-
-    this.fail({
-      actual: actual,
-      expected: expected,
-      message: message,
-      operator: "notDeepEqual"
-    });
-    return false;
-  },
-
-  /**
-   * The strict equality assertion tests strict equality, as determined by
-   * `===`.
-   * @example
-   *    assert.strictEqual(null, null, "`null` is `null`")
-   */
-  strictEqual: function strictEqual(actual, expected, message) {
-    if (actual === expected) {
-      this.pass(message);
-      return true;
-    }
-
-    this.fail({
-      actual: actual,
-      expected: expected,
-      message: message,
-      operator: "==="
-    });
-    return false;
-  },
-
-  /**
-   * The strict non-equality assertion tests for strict inequality, as
-   * determined by `!==`.
-   * @example
-   *    assert.notStrictEqual(null, undefined, "`null` is not `undefined`");
-   */
-  notStrictEqual: function notStrictEqual(actual, expected, message) {
-    if (actual !== expected) {
-      this.pass(message);
-      return true;
-    }
-
-    this.fail({
-      actual: actual,
-      expected: expected,
-      message: message,
-      operator: "!=="
-    });
-    return false;
-  },
-
-  /**
-   * The assertion whether or not given `block` throws an exception. If optional
-   * `Error` argument is provided and it's type of function thrown error is
-   * asserted to be an instance of it, if type of `Error` is string then message
-   * of throw exception is asserted to contain it.
-   * @param {Function} block
-   *    Function that is expected to throw.
-   * @param {Error|RegExp} [Error]
-   *    Error constructor that is expected to be thrown or a string that
-   *    must be contained by a message of the thrown exception, or a RegExp
-   *    matching a message of the thrown exception.
-   * @param {String} message
-   *    Description message
-   *
-   * @examples
-   *
-   *    assert.throws(function block() {
-   *      doSomething(4)
-   *    }, "Object is expected", "Incorrect argument is passed");
-   *
-   *    assert.throws(function block() {
-   *      Object.create(5)
-   *    }, TypeError, "TypeError is thrown");
-   */
-  throws: function throws(block, Error, message) {
-    let threw = false;
-    let exception = null;
-
-    // If third argument is not provided and second argument is a string it
-    // means that optional `Error` argument was not passed, so we shift
-    // arguments.
-    if (isString(Error) && isUndefined(message)) {
-      message = Error;
-      Error = undefined;
-    }
-
-    // Executing given `block`.
-    try {
-      block();
-    }
-    catch (e) {
-      threw = true;
-      exception = e;
-    }
-
-    // If exception was thrown and `Error` argument was not passed assert is
-    // passed.
-    if (threw && (isUndefined(Error) ||
-                 // If passed `Error` is RegExp using it's test method to
-                 // assert thrown exception message.
-                 (isRegExp(Error) && (Error.test(exception.message) || Error.test(exception.toString()))) ||
-                 // If passed `Error` is a constructor function testing if
-                 // thrown exception is an instance of it.
-                 (isFunction(Error) && instanceOf(exception, Error))))
-    {
-      this.pass(message);
-      return true;
-    }
-
-    // Otherwise we report assertion failure.
-    let failure = {
-      message: message,
-      operator: "matches"
-    };
-
-    if (exception) {
-      failure.actual = exception.message || exception.toString();
-    }
-
-    if (Error) {
-      failure.expected = Error.toString();
-    }
-
-    this.fail(failure);
-    return false;
-  }
-};
-exports.Assert = Assert;
-
-function isDeepEqual(actual, expected) {
-  // 7.1. All identical values are equivalent, as determined by ===.
-  if (actual === expected) {
-    return true;
-  }
-
-  // 7.2. If the expected value is a Date object, the actual value is
-  // equivalent if it is also a Date object that refers to the same time.
-  else if (isDate(actual) && isDate(expected)) {
-    return actual.getTime() === expected.getTime();
-  }
-
-  // XXX specification bug: this should be specified
-  else if (isPrimitive(actual) || isPrimitive(expected)) {
-    return expected === actual;
-  }
-
-  // 7.3. Other pairs that do not both pass typeof value == "object",
-  // equivalence is determined by ==.
-  else if (!isObject(actual) && !isObject(expected)) {
-    return actual == expected;
-  }
-
-  // 7.4. For all other Object pairs, including Array objects, equivalence is
-  // determined by having the same number of owned properties (as verified
-  // with Object.prototype.hasOwnProperty.call), the same set of keys
-  // (although not necessarily the same order), equivalent values for every
-  // corresponding key, and an identical "prototype" property. Note: this
-  // accounts for both named and indexed properties on Arrays.
-  else {
-    return actual.prototype === expected.prototype &&
-           isEquivalent(actual, expected);
-  }
-}
-
-function isEquivalent(a, b, stack) {
-  let aKeys = Object.keys(a);
-  let bKeys = Object.keys(b);
-
-  return aKeys.length === bKeys.length &&
-          isArrayEquivalent(aKeys.sort(), bKeys.sort()) &&
-          aKeys.every(function(key) {
-            return isDeepEqual(a[key], b[key], stack)
-          });
-}
-
-function isArrayEquivalent(a, b, stack) {
-  return isArray(a) && isArray(b) &&
-         a.every(function(value, index) {
-           return isDeepEqual(value, b[index]);
-         });
-}
diff --git a/addon-sdk/source/lib/sdk/test/harness.js b/addon-sdk/source/lib/sdk/test/harness.js
deleted file mode 100644
index 1b31a1c79..000000000
--- a/addon-sdk/source/lib/sdk/test/harness.js
+++ /dev/null
@@ -1,645 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Cc, Ci, Cu } = require("chrome");
-const { Loader } = require('./loader');
-const { serializeStack, parseStack  } = require("toolkit/loader");
-const { setTimeout } = require('../timers');
-const { PlainTextConsole } = require("../console/plain-text");
-const { when: unload } = require("../system/unload");
-const { format, fromException }  = require("../console/traceback");
-const system = require("../system");
-const { gc: gcPromise } = require('./memory');
-const { defer } = require('../core/promise');
-const { extend } = require('../core/heritage');
-
-// Trick manifest builder to make it think we need these modules ?
-const unit = require("../deprecated/unit-test");
-const test = require("../../test");
-const url = require("../url");
-
-function emptyPromise() {
-  let { promise, resolve } = defer();
-  resolve();
-  return promise;
-}
-
-var cService = Cc['@mozilla.org/consoleservice;1'].getService(Ci.nsIConsoleService);
-
-// The console used to log messages
-var testConsole;
-
-// Cuddlefish loader in which we load and execute tests.
-var loader;
-
-// Function to call when we're done running tests.
-var onDone;
-
-// Function to print text to a console, w/o CR at the end.
-var print;
-
-// How many more times to run all tests.
-var iterationsLeft;
-
-// Whether to report memory profiling information.
-var profileMemory;
-
-// Whether we should stop as soon as a test reports a failure.
-var stopOnError;
-
-// Function to call to retrieve a list of tests to execute
-var findAndRunTests;
-
-// Combined information from all test runs.
-var results;
-
-// A list of the compartments and windows loaded after startup
-var startLeaks;
-
-// JSON serialization of last memory usage stats; we keep it stringified
-// so we don't actually change the memory usage stats (in terms of objects)
-// of the JSRuntime we're profiling.
-var lastMemoryUsage;
-
-function analyzeRawProfilingData(data) {
-  var graph = data.graph;
-  var shapes = {};
-
-  // Convert keys in the graph from strings to ints.
-  // TODO: Can we get rid of this ridiculousness?
-  var newGraph = {};
-  for (id in graph) {
-    newGraph[parseInt(id)] = graph[id];
-  }
-  graph = newGraph;
-
-  var modules = 0;
-  var moduleIds = [];
-  var moduleObjs = {UNKNOWN: 0};
-  for (let name in data.namedObjects) {
-    moduleObjs[name] = 0;
-    moduleIds[data.namedObjects[name]] = name;
-    modules++;
-  }
-
-  var count = 0;
-  for (id in graph) {
-    var parent = graph[id].parent;
-    while (parent) {
-      if (parent in moduleIds) {
-        var name = moduleIds[parent];
-        moduleObjs[name]++;
-        break;
-      }
-      if (!(parent in graph)) {
-        moduleObjs.UNKNOWN++;
-        break;
-      }
-      parent = graph[parent].parent;
-    }
-    count++;
-  }
-
-  print("\nobject count is " + count + " in " + modules + " modules" +
-        " (" + data.totalObjectCount + " across entire JS runtime)\n");
-  if (lastMemoryUsage) {
-    var last = JSON.parse(lastMemoryUsage);
-    var diff = {
-      moduleObjs: dictDiff(last.moduleObjs, moduleObjs),
-      totalObjectClasses: dictDiff(last.totalObjectClasses,
-                                   data.totalObjectClasses)
-    };
-
-    for (let name in diff.moduleObjs)
-      print("  " + diff.moduleObjs[name] + " in " + name + "\n");
-    for (let name in diff.totalObjectClasses)
-      print("  " + diff.totalObjectClasses[name] + " instances of " +
-            name + "\n");
-  }
-  lastMemoryUsage = JSON.stringify(
-    {moduleObjs: moduleObjs,
-     totalObjectClasses: data.totalObjectClasses}
-  );
-}
-
-function dictDiff(last, curr) {
-  var diff = {};
-
-  for (let name in last) {
-    var result = (curr[name] || 0) - last[name];
-    if (result)
-      diff[name] = (result > 0 ? "+" : "") + result;
-  }
-  for (let name in curr) {
-    var result = curr[name] - (last[name] || 0);
-    if (result)
-      diff[name] = (result > 0 ? "+" : "") + result;
-  }
-  return diff;
-}
-
-function reportMemoryUsage() {
-  if (!profileMemory) {
-    return emptyPromise();
-  }
-
-  return gcPromise().then((() => {
-    var mgr = Cc["@mozilla.org/memory-reporter-manager;1"]
-              .getService(Ci.nsIMemoryReporterManager);
-    let count = 0;
-    function logReporter(process, path, kind, units, amount, description) {
-      print(((++count == 1) ? "\n" : "") + description + ": " + amount + "\n");
-    }
-    mgr.getReportsForThisProcess(logReporter, null, /* anonymize = */ false);
-  }));
-}
-
-var gWeakrefInfo;
-
-function checkMemory() {
-  return gcPromise().then(_ => {
-    let leaks = getPotentialLeaks();
-
-    let compartmentURLs = Object.keys(leaks.compartments).filter(function(url) {
-      return !(url in startLeaks.compartments);
-    });
-
-    let windowURLs = Object.keys(leaks.windows).filter(function(url) {
-      return !(url in startLeaks.windows);
-    });
-
-    for (let url of compartmentURLs)
-      console.warn("LEAKED", leaks.compartments[url]);
-
-    for (let url of windowURLs)
-      console.warn("LEAKED", leaks.windows[url]);
-  }).then(showResults);
-}
-
-function showResults() {
-  let { promise, resolve } = defer();
-
-  if (gWeakrefInfo) {
-    gWeakrefInfo.forEach(
-      function(info) {
-        var ref = info.weakref.get();
-        if (ref !== null) {
-          var data = ref.__url__ ? ref.__url__ : ref;
-          var warning = data == "[object Object]"
-            ? "[object " + data.constructor.name + "(" +
-              Object.keys(data).join(", ") + ")]"
-            : data;
-          console.warn("LEAK", warning, info.bin);
-        }
-      }
-    );
-  }
-
-  onDone(results);
-
-  resolve();
-  return promise;
-}
-
-function cleanup() {
-  let coverObject = {};
-  try {
-    loader.unload();
-
-    if (loader.globals.console.errorsLogged && !results.failed) {
-      results.failed++;
-      console.error("warnings and/or errors were logged.");
-    }
-
-    if (consoleListener.errorsLogged && !results.failed) {
-      console.warn(consoleListener.errorsLogged + " " +
-                   "warnings or errors were logged to the " +
-                   "platform's nsIConsoleService, which could " +
-                   "be of no consequence; however, they could also " +
-                   "be indicative of aberrant behavior.");
-    }
-
-    // read the code coverage object, if it exists, from CoverJS-moz
-    if (typeof loader.globals.global == "object") {
-      coverObject = loader.globals.global['__$coverObject'] || {};
-    }
-
-    consoleListener.errorsLogged = 0;
-    loader = null;
-
-    consoleListener.unregister();
-
-    Cu.forceGC();
-  }
-  catch (e) {
-    results.failed++;
-    console.error("unload.send() threw an exception.");
-    console.exception(e);
-  };
-
-  setTimeout(require("./options").checkMemory ? checkMemory : showResults, 1);
-
-  // dump the coverobject
-  if (Object.keys(coverObject).length){
-    const self = require('sdk/self');
-    const {pathFor} = require("sdk/system");
-    let file = require('sdk/io/file');
-    const {env} = require('sdk/system/environment');
-    console.log("CWD:", env.PWD);
-    let out = file.join(env.PWD,'coverstats-'+self.id+'.json');
-    console.log('coverstats:', out);
-    let outfh = file.open(out,'w');
-    outfh.write(JSON.stringify(coverObject,null,2));
-    outfh.flush();
-    outfh.close();
-  }
-}
-
-function getPotentialLeaks() {
-  Cu.forceGC();
-
-  // Things we can assume are part of the platform and so aren't leaks
-  let GOOD_BASE_URLS = [
-    "chrome://",
-    "resource:///",
-    "resource://app/",
-    "resource://gre/",
-    "resource://gre-resources/",
-    "resource://pdf.js/",
-    "resource://pdf.js.components/",
-    "resource://services-common/",
-    "resource://services-crypto/",
-    "resource://services-sync/"
-  ];
-
-  let ioService = Cc["@mozilla.org/network/io-service;1"].
-                 getService(Ci.nsIIOService);
-  let uri = ioService.newURI("chrome://global/content/", "UTF-8", null);
-  let chromeReg = Cc["@mozilla.org/chrome/chrome-registry;1"].
-                  getService(Ci.nsIChromeRegistry);
-  uri = chromeReg.convertChromeURL(uri);
-  let spec = uri.spec;
-  let pos = spec.indexOf("!/");
-  GOOD_BASE_URLS.push(spec.substring(0, pos + 2));
-
-  let zoneRegExp = new RegExp("^explicit/js-non-window/zones/zone[^/]+/compartment\\((.+)\\)");
-  let compartmentRegexp = new RegExp("^explicit/js-non-window/compartments/non-window-global/compartment\\((.+)\\)/");
-  let compartmentDetails = new RegExp("^([^,]+)(?:, (.+?))?(?: \\(from: (.*)\\))?$");
-  let windowRegexp = new RegExp("^explicit/window-objects/top\\((.*)\\)/active");
-  let windowDetails = new RegExp("^(.*), id=.*$");
-
-  function isPossibleLeak(item) {
-    if (!item.location)
-      return false;
-
-    for (let url of GOOD_BASE_URLS) {
-      if (item.location.substring(0, url.length) == url) {
-        return false;
-      }
-    }
-
-    return true;
-  }
-
-  let compartments = {};
-  let windows = {};
-  function logReporter(process, path, kind, units, amount, description) {
-    let matches;
-
-    if ((matches = compartmentRegexp.exec(path)) || (matches = zoneRegExp.exec(path))) {
-      if (matches[1] in compartments)
-        return;
-
-      let details = compartmentDetails.exec(matches[1]);
-      if (!details) {
-        console.error("Unable to parse compartment detail " + matches[1]);
-        return;
-      }
-
-      let item = {
-        path: matches[1],
-        principal: details[1],
-        location: details[2] ? details[2].replace(/\\/g, "/") : undefined,
-        source: details[3] ? details[3].split(" -> ").reverse() : undefined,
-        toString: function() {
-          return this.location;
-        }
-      };
-
-      if (!isPossibleLeak(item))
-        return;
-
-      compartments[matches[1]] = item;
-      return;
-    }
-
-    if ((matches = windowRegexp.exec(path))) {
-      if (matches[1] in windows)
-        return;
-
-      let details = windowDetails.exec(matches[1]);
-      if (!details) {
-        console.error("Unable to parse window detail " + matches[1]);
-        return;
-      }
-
-      let item = {
-        path: matches[1],
-        location: details[1].replace(/\\/g, "/"),
-        source: [details[1].replace(/\\/g, "/")],
-        toString: function() {
-          return this.location;
-        }
-      };
-
-      if (!isPossibleLeak(item))
-        return;
-
-      windows[matches[1]] = item;
-    }
-  }
-
-  Cc["@mozilla.org/memory-reporter-manager;1"]
-    .getService(Ci.nsIMemoryReporterManager)
-    .getReportsForThisProcess(logReporter, null, /* anonymize = */ false);
-
-  return { compartments: compartments, windows: windows };
-}
-
-function nextIteration(tests) {
-  if (tests) {
-    results.passed += tests.passed;
-    results.failed += tests.failed;
-
-    reportMemoryUsage().then(_ => {
-      let testRun = [];
-      for (let test of tests.testRunSummary) {
-        let testCopy = {};
-        for (let info in test) {
-          testCopy[info] = test[info];
-        }
-        testRun.push(testCopy);
-      }
-
-      results.testRuns.push(testRun);
-      iterationsLeft--;
-
-      checkForEnd();
-    })
-  }
-  else {
-    checkForEnd();
-  }
-}
-
-function checkForEnd() {
-  if (iterationsLeft && (!stopOnError || results.failed == 0)) {
-    // Pass the loader which has a hooked console that doesn't dispatch
-    // errors to the JS console and avoid firing false alarm in our
-    // console listener
-    findAndRunTests(loader, nextIteration);
-  }
-  else {
-    setTimeout(cleanup, 0);
-  }
-}
-
-var POINTLESS_ERRORS = [
-  'Invalid chrome URI:',
-  'OpenGL LayerManager Initialized Succesfully.',
-  '[JavaScript Error: "TelemetryStopwatch:',
-  'reference to undefined property',
-  '[JavaScript Error: "The character encoding of the HTML document was ' +
-    'not declared.',
-  '[Javascript Warning: "Error: Failed to preserve wrapper of wrapped ' +
-    'native weak map key',
-  '[JavaScript Warning: "Duplicate resource declaration for',
-  'file: "chrome://browser/content/',
-  'file: "chrome://global/content/',
-  '[JavaScript Warning: "The character encoding of a framed document was ' +
-    'not declared.',
-  'file: "chrome://browser/skin/'
-];
-
-// These are messages that will cause a test to fail if logged through the
-// console service
-var IMPORTANT_ERRORS = [
-  'Sending message that cannot be cloned. Are you trying to send an XPCOM object?',
-];
-
-var consoleListener = {
-  registered: false,
-
-  register: function() {
-    if (this.registered)
-      return;
-    cService.registerListener(this);
-    this.registered = true;
-  },
-
-  unregister: function() {
-    if (!this.registered)
-      return;
-    cService.unregisterListener(this);
-    this.registered = false;
-  },
-
-  errorsLogged: 0,
-
-  observe: function(object) {
-    if (!(object instanceof Ci.nsIScriptError))
-      return;
-    this.errorsLogged++;
-    var message = object.QueryInterface(Ci.nsIConsoleMessage).message;
-    if (IMPORTANT_ERRORS.find(msg => message.indexOf(msg) >= 0)) {
-      testConsole.error(message);
-      return;
-    }
-    var pointless = POINTLESS_ERRORS.filter(err => message.indexOf(err) >= 0);
-    if (pointless.length == 0 && message)
-      testConsole.log(message);
-  }
-};
-
-function TestRunnerConsole(base, options) {
-  let proto = extend(base, {
-    errorsLogged: 0,
-    warn: function warn() {
-      this.errorsLogged++;
-      base.warn.apply(base, arguments);
-    },
-    error: function error() {
-      this.errorsLogged++;
-      base.error.apply(base, arguments);
-    },
-    info: function info(first) {
-      if (options.verbose)
-        base.info.apply(base, arguments);
-      else
-        if (first == "pass:")
-          print(".");
-    },
-  });
-  return Object.create(proto);
-}
-
-function stringify(arg) {
-  try {
-    return String(arg);
-  }
-  catch(ex) {
-    return "<toString() error>";
-  }
-}
-
-function stringifyArgs(args) {
-  return Array.map(args, stringify).join(" ");
-}
-
-function TestRunnerTinderboxConsole(base, options) {
-  this.base = base;
-  this.print = options.print;
-  this.verbose = options.verbose;
-  this.errorsLogged = 0;
-
-  // Binding all the public methods to an instance so that they can be used
-  // as callback / listener functions straightaway.
-  this.log = this.log.bind(this);
-  this.info = this.info.bind(this);
-  this.warn = this.warn.bind(this);
-  this.error = this.error.bind(this);
-  this.debug = this.debug.bind(this);
-  this.exception = this.exception.bind(this);
-  this.trace = this.trace.bind(this);
-};
-
-TestRunnerTinderboxConsole.prototype = {
-  testMessage: function testMessage(pass, expected, test, message) {
-    let type = "TEST-";
-    if (expected) {
-      if (pass)
-        type += "PASS";
-      else
-        type += "KNOWN-FAIL";
-    }
-    else {
-      this.errorsLogged++;
-      if (pass)
-        type += "UNEXPECTED-PASS";
-      else
-        type += "UNEXPECTED-FAIL";
-    }
-
-    this.print(type + " | " + test + " | " + message + "\n");
-    if (!expected)
-      this.trace();
-  },
-
-  log: function log() {
-    this.print("TEST-INFO | " + stringifyArgs(arguments) + "\n");
-  },
-
-  info: function info(first) {
-    this.print("TEST-INFO | " + stringifyArgs(arguments) + "\n");
-  },
-
-  warn: function warn() {
-    this.errorsLogged++;
-    this.print("TEST-UNEXPECTED-FAIL | " + stringifyArgs(arguments) + "\n");
-  },
-
-  error: function error() {
-    this.errorsLogged++;
-    this.print("TEST-UNEXPECTED-FAIL | " + stringifyArgs(arguments) + "\n");
-    this.base.error.apply(this.base, arguments);
-  },
-
-  debug: function debug() {
-    this.print("TEST-INFO | " + stringifyArgs(arguments) + "\n");
-  },
-
-  exception: function exception(e) {
-    this.print("An exception occurred.\n" +
-               require("../console/traceback").format(e) + "\n" + e + "\n");
-  },
-
-  trace: function trace() {
-    var traceback = require("../console/traceback");
-    var stack = traceback.get();
-    stack.splice(-1, 1);
-    this.print("TEST-INFO | " + stringify(traceback.format(stack)) + "\n");
-  }
-};
-
-var runTests = exports.runTests = function runTests(options) {
-  iterationsLeft = options.iterations;
-  profileMemory = options.profileMemory;
-  stopOnError = options.stopOnError;
-  onDone = options.onDone;
-  print = options.print;
-  findAndRunTests = options.findAndRunTests;
-
-  results = {
-    passed: 0,
-    failed: 0,
-    testRuns: []
-  };
-
-  try {
-    consoleListener.register();
-    print("Running tests on " + system.name + " " + system.version +
-          "/Gecko " + system.platformVersion + " (Build " +
-          system.build + ") (" + system.id + ") under " +
-          system.platform + "/" + system.architecture + ".\n");
-
-    if (options.parseable)
-      testConsole = new TestRunnerTinderboxConsole(new PlainTextConsole(), options);
-    else
-      testConsole = new TestRunnerConsole(new PlainTextConsole(), options);
-
-    loader = Loader(module, {
-      console: testConsole,
-      global: {} // useful for storing things like coverage testing.
-    });
-
-    // Load these before getting initial leak stats as they will still be in
-    // memory when we check later
-    require("../deprecated/unit-test");
-    require("../deprecated/unit-test-finder");
-    if (profileMemory)
-      startLeaks = getPotentialLeaks();
-
-    nextIteration();
-  } catch (e) {
-    let frames = fromException(e).reverse().reduce(function(frames, frame) {
-      if (frame.fileName.split("/").pop() === "unit-test-finder.js")
-        frames.done = true
-      if (!frames.done) frames.push(frame)
-
-      return frames
-    }, [])
-
-    let prototype = typeof(e) === "object" ? e.constructor.prototype :
-                    Error.prototype;
-    let stack = serializeStack(frames.reverse());
-
-    let error = Object.create(prototype, {
-      message: { value: e.message, writable: true, configurable: true },
-      fileName: { value: e.fileName, writable: true, configurable: true },
-      lineNumber: { value: e.lineNumber, writable: true, configurable: true },
-      stack: { value: stack, writable: true, configurable: true },
-      toString: { value: () => String(e), writable: true, configurable: true },
-    });
-
-    print("Error: " + error + " \n " + format(error));
-    onDone({passed: 0, failed: 1});
-  }
-};
-
-unload(_ => consoleListener.unregister());
diff --git a/addon-sdk/source/lib/sdk/test/httpd.js b/addon-sdk/source/lib/sdk/test/httpd.js
deleted file mode 100644
index 218493924..000000000
--- a/addon-sdk/source/lib/sdk/test/httpd.js
+++ /dev/null
@@ -1,6 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-throw new Error(`This file was removed. A copy can be obtained from:
-  https://github.com/mozilla/addon-sdk/blob/master/test/lib/httpd.js`);
diff --git a/addon-sdk/source/lib/sdk/test/loader.js b/addon-sdk/source/lib/sdk/test/loader.js
deleted file mode 100644
index 33ba2ca5a..000000000
--- a/addon-sdk/source/lib/sdk/test/loader.js
+++ /dev/null
@@ -1,123 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const { resolveURI, Require,
-        unload, override, descriptor } = require('../../toolkit/loader');
-const { ensure } = require('../system/unload');
-const addonWindow = require('../addon/window');
-const { PlainTextConsole } = require('sdk/console/plain-text');
-
-var defaultGlobals = override(require('../system/globals'), {
-  console: console
-});
-
-function CustomLoader(module, globals, packaging, overrides={}) {
-  let options = packaging || require("@loader/options");
-  options = override(options, {
-    id: overrides.id || options.id,
-    globals: override(defaultGlobals, globals || {}),
-    modules: override(override(options.modules || {}, overrides.modules || {}), {
-      'sdk/addon/window': addonWindow
-    })
-  });
-
-  let loaderModule = options.isNative ? '../../toolkit/loader' : '../loader/cuddlefish';
-  let { Loader } = require(loaderModule);
-  let loader = Loader(options);
-  let wrapper = Object.create(loader, descriptor({
-    require: Require(loader, module),
-    sandbox: function(id) {
-      let requirement = loader.resolve(id, module.id);
-      if (!requirement)
-        requirement = id;
-      let uri = resolveURI(requirement, loader.mapping);
-      return loader.sandboxes[uri];
-    },
-    unload: function(reason) {
-      unload(loader, reason);
-    }
-  }));
-  ensure(wrapper);
-  return wrapper;
-};
-exports.Loader = CustomLoader;
-
-function HookedPlainTextConsole(hook, print, innerID) {
-  this.log = hook.bind(null, "log", innerID);
-  this.info = hook.bind(null, "info", innerID);
-  this.warn = hook.bind(null, "warn", innerID);
-  this.error = hook.bind(null, "error", innerID);
-  this.debug = hook.bind(null, "debug", innerID);
-  this.exception = hook.bind(null, "exception", innerID);
-  this.time = hook.bind(null, "time", innerID);
-  this.timeEnd = hook.bind(null, "timeEnd", innerID);
-
-  this.__exposedProps__ = {
-    log: "rw", info: "rw", warn: "rw", error: "rw", debug: "rw",
-    exception: "rw", time: "rw", timeEnd: "rw"
-  };
-}
-
-// Creates a custom loader instance whose console module is hooked in order
-// to avoid printing messages to the console, and instead, expose them in the
-// returned `messages` array attribute
-exports.LoaderWithHookedConsole = function (module, callback) {
-  let messages = [];
-  function hook(type, innerID, msg) {
-    messages.push({ type: type, msg: msg, innerID: innerID });
-    if (callback)
-      callback(type, msg, innerID);
-  }
-
-  return {
-    loader: CustomLoader(module, {
-      console: new HookedPlainTextConsole(hook, null, null)
-    }, null, {
-      modules: {
-        'sdk/console/plain-text': {
-          PlainTextConsole: HookedPlainTextConsole.bind(null, hook)
-        }
-      }
-    }),
-    messages: messages
-  };
-}
-
-// Same than LoaderWithHookedConsole with lower level, instead we get what is
-// actually printed to the command line console
-exports.LoaderWithHookedConsole2 = function (module, callback) {
-  let messages = [];
-  return {
-    loader: CustomLoader(module, {
-      console: new PlainTextConsole(function (msg) {
-        messages.push(msg);
-        if (callback)
-          callback(msg);
-      })
-    }),
-    messages: messages
-  };
-}
-
-// Creates a custom loader with a filtered console. The callback is passed every
-// console message type and message and if it returns false the message will
-// not be logged normally
-exports.LoaderWithFilteredConsole = function (module, callback) {
-  function hook(type, innerID, msg) {
-    if (callback && callback(type, msg, innerID) == false)
-      return;
-    console[type](msg);
-  }
-
-  return CustomLoader(module, {
-    console: new HookedPlainTextConsole(hook, null, null)
-  }, null, {
-    modules: {
-      'sdk/console/plain-text': {
-        PlainTextConsole: HookedPlainTextConsole.bind(null, hook)
-      }
-    }
-  });
-}
diff --git a/addon-sdk/source/lib/sdk/test/memory.js b/addon-sdk/source/lib/sdk/test/memory.js
deleted file mode 100644
index bd1198bfe..000000000
--- a/addon-sdk/source/lib/sdk/test/memory.js
+++ /dev/null
@@ -1,11 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-const { Cu } = require("chrome");
-
-function gc() {
-  return new Promise(resolve => Cu.schedulePreciseGC(resolve));
-}
-exports.gc = gc;
diff --git a/addon-sdk/source/lib/sdk/test/options.js b/addon-sdk/source/lib/sdk/test/options.js
deleted file mode 100644
index 9bc611ca5..000000000
--- a/addon-sdk/source/lib/sdk/test/options.js
+++ /dev/null
@@ -1,23 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const options = require("@test/options");
-const { id } = require("../self");
-const { get } = require("../preferences/service");
-
-const readPref = (key) => get("extensions." + id + ".sdk." + key);
-
-exports.iterations = readPref("test.iterations") || options.iterations;
-exports.filter = readPref("test.filter") || options.filter;
-exports.profileMemory = readPref("profile.memory") || options.profileMemory;
-exports.stopOnError = readPref("test.stop") || options.stopOnError;
-exports.keepOpen = readPref("test.keepOpen") || false;
-exports.verbose = (readPref("output.logLevel") == "verbose") || options.verbose;
-exports.parseable = (readPref("output.format") == "tbpl") || options.parseable;
-exports.checkMemory = readPref("profile.leaks") || options.check_memory;
diff --git a/addon-sdk/source/lib/sdk/test/runner.js b/addon-sdk/source/lib/sdk/test/runner.js
deleted file mode 100644
index ea37ac84f..000000000
--- a/addon-sdk/source/lib/sdk/test/runner.js
+++ /dev/null
@@ -1,131 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-var { exit, stdout } = require("../system");
-var cfxArgs = require("../test/options");
-var events = require("../system/events");
-const { resolve } = require("../core/promise");
-
-function runTests(findAndRunTests) {
-  var harness = require("./harness");
-
-  function onDone(tests) {
-    stdout.write("\n");
-    var total = tests.passed + tests.failed;
-    stdout.write(tests.passed + " of " + total + " tests passed.\n");
-
-    events.emit("sdk:test:results", { data: JSON.stringify(tests) });
-
-    if (tests.failed == 0) {
-      if (tests.passed === 0)
-        stdout.write("No tests were run\n");
-      if (!cfxArgs.keepOpen)
-        exit(0);
-    } else {
-      if (cfxArgs.verbose || cfxArgs.parseable)
-        printFailedTests(tests, stdout.write);
-      if (!cfxArgs.keepOpen)
-        exit(1);
-    }
-  };
-
-  // We may have to run test on next cycle, otherwise XPCOM components
-  // are not correctly updated.
-  // For ex: nsIFocusManager.getFocusedElementForWindow may throw
-  // NS_ERROR_ILLEGAL_VALUE exception.
-  require("../timers").setTimeout(_ => harness.runTests({
-    findAndRunTests: findAndRunTests,
-    iterations: cfxArgs.iterations || 1,
-    filter: cfxArgs.filter,
-    profileMemory: cfxArgs.profileMemory,
-    stopOnError: cfxArgs.stopOnError,
-    verbose: cfxArgs.verbose,
-    parseable: cfxArgs.parseable,
-    print: stdout.write,
-    onDone: onDone
-  }));
-}
-
-function printFailedTests(tests, print) {
-  let iterationNumber = 0;
-  let singleIteration = (tests.testRuns || []).length == 1;
-  let padding = singleIteration ? "" : "  ";
-
-  print("\nThe following tests failed:\n");
-
-  for (let testRun of tests.testRuns) {
-    iterationNumber++;
-
-    if (!singleIteration)
-      print("  Iteration " + iterationNumber + ":\n");
-
-    for (let test of testRun) {
-      if (test.failed > 0) {
-        print(padding + "  " + test.name + ": " + test.errors +"\n");
-      }
-    }
-    print("\n");
-  }
-}
-
-function main() {
-  var testsStarted = false;
-
-  if (!testsStarted) {
-    testsStarted = true;
-    runTests(function findAndRunTests(loader, nextIteration) {
-      loader.require("../deprecated/unit-test").findAndRunTests({
-        testOutOfProcess: false,
-        testInProcess: true,
-        stopOnError: cfxArgs.stopOnError,
-        filter: cfxArgs.filter,
-        onDone: nextIteration
-      });
-    });
-  }
-};
-
-if (require.main === module)
-  main();
-
-exports.runTestsFromModule = function runTestsFromModule(module) {
-  let id = module.id;
-  // Make a copy of exports as it may already be frozen by module loader
-  let exports = {};
-  Object.keys(module.exports).forEach(key => {
-    exports[key] = module.exports[key];
-  });
-
-  runTests(function findAndRunTests(loader, nextIteration) {
-    // Consider that all these tests are CommonJS ones
-    loader.require('../../test').run(exports);
-
-    // Reproduce what is done in sdk/deprecated/unit-test-finder.findTests()
-    let tests = [];
-    for (let name of Object.keys(exports).sort()) {
-      tests.push({
-        setup: exports.setup,
-        teardown: exports.teardown,
-        testFunction: exports[name],
-        name: id + "." + name
-      });
-    }
-
-    // Reproduce what is done by unit-test.findAndRunTests()
-    var { TestRunner } = loader.require("../deprecated/unit-test");
-    var runner = new TestRunner();
-    runner.startMany({
-      tests: {
-        getNext: () => resolve(tests.shift())
-      },
-      stopOnError: cfxArgs.stopOnError,
-      onDone: nextIteration
-    });
-  });
-}
diff --git a/addon-sdk/source/lib/sdk/test/utils.js b/addon-sdk/source/lib/sdk/test/utils.js
deleted file mode 100644
index b01df67d4..000000000
--- a/addon-sdk/source/lib/sdk/test/utils.js
+++ /dev/null
@@ -1,199 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  'stability': 'unstable'
-};
-
-const { defer } = require('../core/promise');
-const { setInterval, clearInterval } = require('../timers');
-const { getTabs, closeTab } = require("../tabs/utils");
-const { windows: getWindows } = require("../window/utils");
-const { close: closeWindow } = require("../window/helpers");
-const { isGenerator } = require("../lang/type");
-const { env } = require("../system/environment");
-const { Task } = require("resource://gre/modules/Task.jsm");
-
-const getTestNames = (exports) =>
-  Object.keys(exports).filter(name => /^test/.test(name));
-
-const isTestAsync = ({length}) => length > 1;
-const isHelperAsync = ({length}) => length > 2;
-
-/*
- * Takes an `exports` object of a test file and a function `beforeFn`
- * to be run before each test. `beforeFn` is called with a `name` string
- * as the first argument of the test name, and may specify a second
- * argument function `done` to indicate that this function should
- * resolve asynchronously
- */
-function before (exports, beforeFn) {
-  getTestNames(exports).map(name => {
-    let testFn = exports[name];
-
-    // GENERATOR TESTS
-    if (isGenerator(testFn) && isGenerator(beforeFn)) {
-      exports[name] = function*(assert) {
-        yield Task.spawn(beforeFn.bind(null, name, assert));
-        yield Task.spawn(testFn.bind(null, assert));
-      }
-    }
-    else if (isGenerator(testFn) && !isHelperAsync(beforeFn)) {
-      exports[name] = function*(assert) {
-        beforeFn(name, assert);
-        yield Task.spawn(testFn.bind(null, assert));
-      }
-    }
-    else if (isGenerator(testFn) && isHelperAsync(beforeFn)) {
-      exports[name] = function*(assert) {
-        yield new Promise(resolve => beforeFn(name, assert, resolve));
-        yield Task.spawn(testFn.bind(null, assert));
-      }
-    }
-    // SYNC TESTS
-    else if (!isTestAsync(testFn) && isGenerator(beforeFn)) {
-      exports[name] = function*(assert) {
-        yield Task.spawn(beforeFn.bind(null, name, assert));
-        testFn(assert);
-      };
-    }
-    else if (!isTestAsync(testFn) && !isHelperAsync(beforeFn)) {
-      exports[name] = function (assert) {
-        beforeFn(name, assert);
-        testFn(assert);
-      };
-    }
-    else if (!isTestAsync(testFn) && isHelperAsync(beforeFn)) {
-      exports[name] = function (assert, done) {
-        beforeFn(name, assert, () => {
-          testFn(assert);
-          done();
-        });
-      };
-    }
-    // ASYNC TESTS
-    else if (isTestAsync(testFn) && isGenerator(beforeFn)) {
-      exports[name] = function*(assert) {
-        yield Task.spawn(beforeFn.bind(null, name, assert));
-        yield new Promise(resolve => testFn(assert, resolve));
-      };
-    }
-    else if (isTestAsync(testFn) && !isHelperAsync(beforeFn)) {
-      exports[name] = function (assert, done) {
-        beforeFn(name, assert);
-        testFn(assert, done);
-      };
-    }
-    else if (isTestAsync(testFn) && isHelperAsync(beforeFn)) {
-      exports[name] = function (assert, done) {
-        beforeFn(name, assert, () => {
-          testFn(assert, done);
-        });
-      };
-    }
-  });
-}
-exports.before = before;
-
-/*
- * Takes an `exports` object of a test file and a function `afterFn`
- * to be run after each test. `afterFn` is called with a `name` string
- * as the first argument of the test name, and may specify a second
- * argument function `done` to indicate that this function should
- * resolve asynchronously
- */
-function after (exports, afterFn) {
-  getTestNames(exports).map(name => {
-    let testFn = exports[name];
-
-    // GENERATOR TESTS
-    if (isGenerator(testFn) && isGenerator(afterFn)) {
-      exports[name] = function*(assert) {
-        yield Task.spawn(testFn.bind(null, assert));
-        yield Task.spawn(afterFn.bind(null, name, assert));
-      }
-    }
-    else if (isGenerator(testFn) && !isHelperAsync(afterFn)) {
-      exports[name] = function*(assert) {
-        yield Task.spawn(testFn.bind(null, assert));
-        afterFn(name, assert);
-      }
-    }
-    else if (isGenerator(testFn) && isHelperAsync(afterFn)) {
-      exports[name] = function*(assert) {
-        yield Task.spawn(testFn.bind(null, assert));
-        yield new Promise(resolve => afterFn(name, assert, resolve));
-      }
-    }
-    // SYNC TESTS
-    else if (!isTestAsync(testFn) && isGenerator(afterFn)) {
-      exports[name] = function*(assert) {
-        testFn(assert);
-        yield Task.spawn(afterFn.bind(null, name, assert));
-      };
-    }
-    else if (!isTestAsync(testFn) && !isHelperAsync(afterFn)) {
-      exports[name] = function (assert) {
-        testFn(assert);
-        afterFn(name, assert);
-      };
-    }
-    else if (!isTestAsync(testFn) && isHelperAsync(afterFn)) {
-      exports[name] = function (assert, done) {
-        testFn(assert);
-        afterFn(name, assert, done);
-      };
-    }
-    // ASYNC TESTS
-    else if (isTestAsync(testFn) && isGenerator(afterFn)) {
-      exports[name] = function*(assert) {
-        yield new Promise(resolve => testFn(assert, resolve));
-        yield Task.spawn(afterFn.bind(null, name, assert));
-      };
-    }
-    else if (isTestAsync(testFn) && !isHelperAsync(afterFn)) {
-      exports[name] = function*(assert) {
-        yield new Promise(resolve => testFn(assert, resolve));
-        afterFn(name, assert);
-      };
-    }
-    else if (isTestAsync(testFn) && isHelperAsync(afterFn)) {
-      exports[name] = function*(assert) {
-        yield new Promise(resolve => testFn(assert, resolve));
-        yield new Promise(resolve => afterFn(name, assert, resolve));
-      };
-    }
-  });
-}
-exports.after = after;
-
-function waitUntil (predicate, delay) {
-  let { promise, resolve } = defer();
-  let interval = setInterval(() => {
-    if (!predicate()) return;
-    clearInterval(interval);
-    resolve();
-  }, delay || 10);
-  return promise;
-}
-exports.waitUntil = waitUntil;
-
-var cleanUI = function cleanUI() {
-  let { promise, resolve } = defer();
-
-  let windows = getWindows(null, { includePrivate: true });
-  if (windows.length > 1) {
-    return closeWindow(windows[1]).then(cleanUI);
-  }
-
-  getTabs(windows[0]).slice(1).forEach(closeTab);
-
-  resolve();
-
-  return promise;
-}
-exports.cleanUI = cleanUI;
-
-exports.isTravisCI = ("TRAVIS" in env && "CI" in env);
diff --git a/addon-sdk/source/lib/sdk/timers.js b/addon-sdk/source/lib/sdk/timers.js
deleted file mode 100644
index e97db01f2..000000000
--- a/addon-sdk/source/lib/sdk/timers.js
+++ /dev/null
@@ -1,105 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  "stability": "stable"
-};
-
-const { CC, Cc, Ci } = require("chrome");
-const { when: unload } = require("./system/unload");
-
-const { TYPE_ONE_SHOT, TYPE_REPEATING_SLACK } = Ci.nsITimer;
-const Timer = CC("@mozilla.org/timer;1", "nsITimer");
-const timers = Object.create(null);
-const threadManager = Cc["@mozilla.org/thread-manager;1"].
-                      getService(Ci.nsIThreadManager);
-const prefBranch = Cc["@mozilla.org/preferences-service;1"].
-                    getService(Ci.nsIPrefService).
-                    QueryInterface(Ci.nsIPrefBranch);
-
-var MIN_DELAY = 4;
-// Try to get min timeout delay used by browser.
-try { MIN_DELAY = prefBranch.getIntPref("dom.min_timeout_value"); } finally {}
-
-
-// Last timer id.
-var lastID = 0;
-
-// Sets typer either by timeout or by interval
-// depending on a given type.
-function setTimer(type, callback, delay, ...args) {
-  let id = ++ lastID;
-  let timer = timers[id] = Timer();
-  timer.initWithCallback({
-    notify: function notify() {
-      try {
-        if (type === TYPE_ONE_SHOT)
-          delete timers[id];
-        callback.apply(null, args);
-      }
-      catch(error) {
-        console.exception(error);
-      }
-    }
-  }, Math.max(delay || MIN_DELAY), type);
-  return id;
-}
-
-function unsetTimer(id) {
-  let timer = timers[id];
-  delete timers[id];
-  if (timer) timer.cancel();
-}
-
-var immediates = new Map();
-
-var dispatcher = _ => {
-  // Allow scheduling of a new dispatch loop.
-  dispatcher.scheduled = false;
-  // Take a snapshot of timer `id`'s that have being present before
-  // starting a dispatch loop, in order to ignore timers registered
-  // in side effect to dispatch while also skipping immediates that
-  // were removed in side effect.
-  let ids = [...immediates.keys()];
-  for (let id of ids) {
-    let immediate = immediates.get(id);
-    if (immediate) {
-      immediates.delete(id);
-      try { immediate(); }
-      catch (error) { console.exception(error); }
-    }
-  }
-}
-
-function setImmediate(callback, ...params) {
-  let id = ++ lastID;
-  // register new immediate timer with curried params.
-  immediates.set(id, _ => callback.apply(callback, params));
-  // if dispatch loop is not scheduled schedule one. Own scheduler
-  if (!dispatcher.scheduled) {
-    dispatcher.scheduled = true;
-    threadManager.currentThread.dispatch(dispatcher,
-                                         Ci.nsIThread.DISPATCH_NORMAL);
-  }
-  return id;
-}
-
-function clearImmediate(id) {
-  immediates.delete(id);
-}
-
-// Bind timers so that toString-ing them looks same as on native timers.
-exports.setImmediate = setImmediate.bind(null);
-exports.clearImmediate = clearImmediate.bind(null);
-exports.setTimeout = setTimer.bind(null, TYPE_ONE_SHOT);
-exports.setInterval = setTimer.bind(null, TYPE_REPEATING_SLACK);
-exports.clearTimeout = unsetTimer.bind(null);
-exports.clearInterval = unsetTimer.bind(null);
-
-// all timers are cleared out on unload.
-unload(function() {
-  immediates.clear();
-  Object.keys(timers).forEach(unsetTimer)
-});
diff --git a/addon-sdk/source/lib/sdk/ui.js b/addon-sdk/source/lib/sdk/ui.js
deleted file mode 100644
index 7f9110b26..000000000
--- a/addon-sdk/source/lib/sdk/ui.js
+++ /dev/null
@@ -1,17 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  'stability': 'experimental',
-  'engines': {
-    'Firefox': '> 28'
-  }
-};
-
-exports.ActionButton = require('./ui/button/action').ActionButton;
-exports.ToggleButton = require('./ui/button/toggle').ToggleButton;
-exports.Sidebar = require('./ui/sidebar').Sidebar;
-exports.Frame = require('./ui/frame').Frame;
-exports.Toolbar = require('./ui/toolbar').Toolbar;
diff --git a/addon-sdk/source/lib/sdk/ui/button/action.js b/addon-sdk/source/lib/sdk/ui/button/action.js
deleted file mode 100644
index dfb092d0c..000000000
--- a/addon-sdk/source/lib/sdk/ui/button/action.js
+++ /dev/null
@@ -1,114 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  'stability': 'experimental',
-  'engines': {
-    'Firefox': '> 28'
-  }
-};
-
-const { Class } = require('../../core/heritage');
-const { merge } = require('../../util/object');
-const { Disposable } = require('../../core/disposable');
-const { on, off, emit, setListeners } = require('../../event/core');
-const { EventTarget } = require('../../event/target');
-const { getNodeView } = require('../../view/core');
-
-const view = require('./view');
-const { buttonContract, stateContract } = require('./contract');
-const { properties, render, state, register, unregister,
-        getDerivedStateFor } = require('../state');
-const { events: stateEvents } = require('../state/events');
-const { events: viewEvents } = require('./view/events');
-const events = require('../../event/utils');
-
-const { getActiveTab } = require('../../tabs/utils');
-
-const { id: addonID } = require('../../self');
-const { identify } = require('../id');
-
-const buttons = new Map();
-
-const toWidgetId = id =>
-  ('action-button--' + addonID.toLowerCase()+ '-' + id).
-    replace(/[^a-z0-9_-]/g, '');
-
-const ActionButton = Class({
-  extends: EventTarget,
-  implements: [
-    properties(stateContract),
-    state(stateContract),
-    Disposable
-  ],
-  setup: function setup(options) {
-    let state = merge({
-      disabled: false
-    }, buttonContract(options));
-
-    let id = toWidgetId(options.id);
-
-    register(this, state);
-
-    // Setup listeners.
-    setListeners(this, options);
-
-    buttons.set(id, this);
-
-    view.create(merge({}, state, { id: id }));
-  },
-
-  dispose: function dispose() {
-    let id = toWidgetId(this.id);
-    buttons.delete(id);
-
-    off(this);
-
-    view.dispose(id);
-
-    unregister(this);
-  },
-
-  get id() {
-    return this.state().id;
-  },
-
-  click: function click() { view.click(toWidgetId(this.id)) }
-});
-exports.ActionButton = ActionButton;
-
-identify.define(ActionButton, ({id}) => toWidgetId(id));
-
-getNodeView.define(ActionButton, button =>
-  view.nodeFor(toWidgetId(button.id))
-);
-
-var actionButtonStateEvents = events.filter(stateEvents,
-  e => e.target instanceof ActionButton);
-
-var actionButtonViewEvents = events.filter(viewEvents,
-  e => buttons.has(e.target));
-
-var clickEvents = events.filter(actionButtonViewEvents, e => e.type === 'click');
-var updateEvents = events.filter(actionButtonViewEvents, e => e.type === 'update');
-
-on(clickEvents, 'data', ({target: id, window}) => {
-  let button = buttons.get(id);
-  let state = getDerivedStateFor(button, getActiveTab(window));
-
-  emit(button, 'click', state);
-});
-
-on(updateEvents, 'data', ({target: id, window}) => {
-  render(buttons.get(id), window);
-});
-
-on(actionButtonStateEvents, 'data', ({target, window, state}) => {
-  let id = toWidgetId(target.id);
-  view.setIcon(id, window, state.icon);
-  view.setLabel(id, window, state.label);
-  view.setDisabled(id, window, state.disabled);
-  view.setBadge(id, window, state.badge, state.badgeColor);
-});
diff --git a/addon-sdk/source/lib/sdk/ui/button/contract.js b/addon-sdk/source/lib/sdk/ui/button/contract.js
deleted file mode 100644
index ce6e33d95..000000000
--- a/addon-sdk/source/lib/sdk/ui/button/contract.js
+++ /dev/null
@@ -1,73 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-const { contract } = require('../../util/contract');
-const { isLocalURL } = require('../../url');
-const { isNil, isObject, isString } = require('../../lang/type');
-const { required, either, string, boolean, object, number } = require('../../deprecated/api-utils');
-const { merge } = require('../../util/object');
-const { freeze } = Object;
-
-const isIconSet = (icons) =>
-  Object.keys(icons).
-    every(size => String(size >>> 0) === size && isLocalURL(icons[size]));
-
-var iconSet = {
-  is: either(object, string),
-  map: v => isObject(v) ? freeze(merge({}, v)) : v,
-  ok: v => (isString(v) && isLocalURL(v)) || (isObject(v) && isIconSet(v)),
-  msg: 'The option "icon" must be a local URL or an object with ' +
-    'numeric keys / local URL values pair.'
-}
-
-var id = {
-  is: string,
-  ok: v => /^[a-z-_][a-z0-9-_]*$/i.test(v),
-  msg: 'The option "id" must be a valid alphanumeric id (hyphens and ' +
-        'underscores are allowed).'
-};
-
-var label = {
-  is: string,
-  ok: v => isNil(v) || v.trim().length > 0,
-  msg: 'The option "label" must be a non empty string'
-}
-
-var badge = {
-  is: either(string, number),
-  msg: 'The option "badge" must be a string or a number'
-}
-
-var badgeColor = {
-  is: string,
-  msg: 'The option "badgeColor" must be a string'
-}
-
-var stateContract = contract({
-  label: label,
-  icon: iconSet,
-  disabled: boolean,
-  badge: badge,
-  badgeColor: badgeColor
-});
-
-exports.stateContract = stateContract;
-
-var buttonContract = contract(merge({}, stateContract.rules, {
-  id: required(id),
-  label: required(label),
-  icon: required(iconSet)
-}));
-
-exports.buttonContract = buttonContract;
-
-exports.toggleStateContract = contract(merge({
-  checked: boolean
-}, stateContract.rules));
-
-exports.toggleButtonContract = contract(merge({
-  checked: boolean
-}, buttonContract.rules));
-
diff --git a/addon-sdk/source/lib/sdk/ui/button/toggle.js b/addon-sdk/source/lib/sdk/ui/button/toggle.js
deleted file mode 100644
index a226b3212..000000000
--- a/addon-sdk/source/lib/sdk/ui/button/toggle.js
+++ /dev/null
@@ -1,127 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  'stability': 'experimental',
-  'engines': {
-    'Firefox': '> 28'
-  }
-};
-
-const { Class } = require('../../core/heritage');
-const { merge } = require('../../util/object');
-const { Disposable } = require('../../core/disposable');
-const { on, off, emit, setListeners } = require('../../event/core');
-const { EventTarget } = require('../../event/target');
-const { getNodeView } = require('../../view/core');
-
-const view = require('./view');
-const { toggleButtonContract, toggleStateContract } = require('./contract');
-const { properties, render, state, register, unregister,
-  setStateFor, getStateFor, getDerivedStateFor } = require('../state');
-const { events: stateEvents } = require('../state/events');
-const { events: viewEvents } = require('./view/events');
-const events = require('../../event/utils');
-
-const { getActiveTab } = require('../../tabs/utils');
-
-const { id: addonID } = require('../../self');
-const { identify } = require('../id');
-
-const buttons = new Map();
-
-const toWidgetId = id =>
-  ('toggle-button--' + addonID.toLowerCase()+ '-' + id).
-    replace(/[^a-z0-9_-]/g, '');
-
-const ToggleButton = Class({
-  extends: EventTarget,
-  implements: [
-    properties(toggleStateContract),
-    state(toggleStateContract),
-    Disposable
-  ],
-  setup: function setup(options) {
-    let state = merge({
-      disabled: false,
-      checked: false
-    }, toggleButtonContract(options));
-
-    let id = toWidgetId(options.id);
-
-    register(this, state);
-
-    // Setup listeners.
-    setListeners(this, options);
-
-    buttons.set(id, this);
-
-    view.create(merge({ type: 'checkbox' }, state, { id: id }));
-  },
-
-  dispose: function dispose() {
-    let id = toWidgetId(this.id);
-    buttons.delete(id);
-
-    off(this);
-
-    view.dispose(id);
-
-    unregister(this);
-  },
-
-  get id() {
-    return this.state().id;
-  },
-
-  click: function click() {
-    return view.click(toWidgetId(this.id));
-  }
-});
-exports.ToggleButton = ToggleButton;
-
-identify.define(ToggleButton, ({id}) => toWidgetId(id));
-
-getNodeView.define(ToggleButton, button =>
-  view.nodeFor(toWidgetId(button.id))
-);
-
-var toggleButtonStateEvents = events.filter(stateEvents,
-  e => e.target instanceof ToggleButton);
-
-var toggleButtonViewEvents = events.filter(viewEvents,
-  e => buttons.has(e.target));
-
-var clickEvents = events.filter(toggleButtonViewEvents, e => e.type === 'click');
-var updateEvents = events.filter(toggleButtonViewEvents, e => e.type === 'update');
-
-on(toggleButtonStateEvents, 'data', ({target, window, state}) => {
-  let id = toWidgetId(target.id);
-
-  view.setIcon(id, window, state.icon);
-  view.setLabel(id, window, state.label);
-  view.setDisabled(id, window, state.disabled);
-  view.setChecked(id, window, state.checked);
-  view.setBadge(id, window, state.badge, state.badgeColor);
-});
-
-on(clickEvents, 'data', ({target: id, window, checked }) => {
-  let button = buttons.get(id);
-  let windowState = getStateFor(button, window);
-
-  let newWindowState = merge({}, windowState, { checked: checked });
-
-  setStateFor(button, window, newWindowState);
-
-  let state = getDerivedStateFor(button, getActiveTab(window));
-
-  emit(button, 'click', state);
-
-  emit(button, 'change', state);
-});
-
-on(updateEvents, 'data', ({target: id, window}) => {
-  render(buttons.get(id), window);
-});
diff --git a/addon-sdk/source/lib/sdk/ui/button/view.js b/addon-sdk/source/lib/sdk/ui/button/view.js
deleted file mode 100644
index 63b7aea31..000000000
--- a/addon-sdk/source/lib/sdk/ui/button/view.js
+++ /dev/null
@@ -1,243 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  'stability': 'experimental',
-  'engines': {
-    'Firefox': '> 28'
-  }
-};
-
-const { Cu } = require('chrome');
-const { on, off, emit } = require('../../event/core');
-
-const { data } = require('sdk/self');
-
-const { isObject, isNil } = require('../../lang/type');
-
-const { getMostRecentBrowserWindow } = require('../../window/utils');
-const { ignoreWindow } = require('../../private-browsing/utils');
-const { CustomizableUI } = Cu.import('resource:///modules/CustomizableUI.jsm', {});
-const { AREA_PANEL, AREA_NAVBAR } = CustomizableUI;
-
-const { events: viewEvents } = require('./view/events');
-
-const XUL_NS = 'http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul';
-
-const views = new Map();
-const customizedWindows = new WeakMap();
-
-const buttonListener = {
-  onCustomizeStart: window => {
-    for (let [id, view] of views) {
-      setIcon(id, window, view.icon);
-      setLabel(id, window, view.label);
-    }
-
-    customizedWindows.set(window, true);
-  },
-  onCustomizeEnd: window => {
-    customizedWindows.delete(window);
-
-    for (let [id, ] of views) {
-      let placement = CustomizableUI.getPlacementOfWidget(id);
-
-      if (placement)
-        emit(viewEvents, 'data', { type: 'update', target: id, window: window });
-    }
-  },
-  onWidgetAfterDOMChange: (node, nextNode, container) => {
-    let { id } = node;
-    let view = views.get(id);
-    let window = node.ownerDocument.defaultView;
-
-    if (view) {
-      emit(viewEvents, 'data', { type: 'update', target: id, window: window });
-    }
-  }
-};
-
-CustomizableUI.addListener(buttonListener);
-
-require('../../system/unload').when( _ =>
-  CustomizableUI.removeListener(buttonListener)
-);
-
-function getNode(id, window) {
-  return !views.has(id) || ignoreWindow(window)
-    ? null
-    : CustomizableUI.getWidget(id).forWindow(window).node
-};
-
-function isInToolbar(id) {
-  let placement = CustomizableUI.getPlacementOfWidget(id);
-
-  return placement && CustomizableUI.getAreaType(placement.area) === 'toolbar';
-}
-
-
-function getImage(icon, isInToolbar, pixelRatio) {
-  let targetSize = (isInToolbar ? 18 : 32) * pixelRatio;
-  let bestSize = 0;
-  let image = icon;
-
-  if (isObject(icon)) {
-    for (let size of Object.keys(icon)) {
-      size = +size;
-      let offset = targetSize - size;
-
-      if (offset === 0) {
-        bestSize = size;
-        break;
-      }
-
-      let delta = Math.abs(offset) - Math.abs(targetSize - bestSize);
-
-      if (delta < 0)
-        bestSize = size;
-    }
-
-    image = icon[bestSize];
-  }
-
-  if (image.indexOf('./') === 0)
-    return data.url(image.substr(2));
-
-  return image;
-}
-
-function nodeFor(id, window=getMostRecentBrowserWindow()) {
-  return customizedWindows.has(window) ? null : getNode(id, window);
-};
-exports.nodeFor = nodeFor;
-
-function create(options) {
-  let { id, label, icon, type, badge } = options;
-
-  if (views.has(id))
-    throw new Error('The ID "' + id + '" seems already used.');
-
-  CustomizableUI.createWidget({
-    id: id,
-    type: 'custom',
-    removable: true,
-    defaultArea: AREA_NAVBAR,
-    allowedAreas: [ AREA_PANEL, AREA_NAVBAR ],
-
-    onBuild: function(document) {
-      let window = document.defaultView;
-
-      let node = document.createElementNS(XUL_NS, 'toolbarbutton');
-
-      let image = getImage(icon, true, window.devicePixelRatio);
-
-      if (ignoreWindow(window))
-        node.style.display = 'none';
-
-      node.setAttribute('id', this.id);
-      node.setAttribute('class', 'toolbarbutton-1 chromeclass-toolbar-additional badged-button');
-      node.setAttribute('type', type);
-      node.setAttribute('label', label);
-      node.setAttribute('tooltiptext', label);
-      node.setAttribute('image', image);
-      node.setAttribute('constrain-size', 'true');
-
-      views.set(id, {
-        area: this.currentArea,
-        icon: icon,
-        label: label
-      });
-
-      node.addEventListener('command', function(event) {
-        if (views.has(id)) {
-          emit(viewEvents, 'data', {
-            type: 'click',
-            target: id,
-            window: event.view,
-            checked: node.checked
-          });
-        }
-      });
-
-      return node;
-    }
-  });
-};
-exports.create = create;
-
-function dispose(id) {
-  if (!views.has(id)) return;
-
-  views.delete(id);
-  CustomizableUI.destroyWidget(id);
-}
-exports.dispose = dispose;
-
-function setIcon(id, window, icon) {
-  let node = getNode(id, window);
-
-  if (node) {
-    icon = customizedWindows.has(window) ? views.get(id).icon : icon;
-    let image = getImage(icon, isInToolbar(id), window.devicePixelRatio);
-
-    node.setAttribute('image', image);
-  }
-}
-exports.setIcon = setIcon;
-
-function setLabel(id, window, label) {
-  let node = nodeFor(id, window);
-
-  if (node) {
-    node.setAttribute('label', label);
-    node.setAttribute('tooltiptext', label);
-  }
-}
-exports.setLabel = setLabel;
-
-function setDisabled(id, window, disabled) {
-  let node = nodeFor(id, window);
-
-  if (node)
-    node.disabled = disabled;
-}
-exports.setDisabled = setDisabled;
-
-function setChecked(id, window, checked) {
-  let node = nodeFor(id, window);
-
-  if (node)
-    node.checked = checked;
-}
-exports.setChecked = setChecked;
-
-function setBadge(id, window, badge, color) {
-  let node = nodeFor(id, window);
-
-  if (node) {
-    // `Array.from` is needed to handle unicode symbol properly:
-    // '𝐀𝐁'.length is 4 where Array.from('𝐀𝐁').length is 2
-    let text = isNil(badge)
-                  ? ''
-                  : Array.from(String(badge)).slice(0, 4).join('');
-
-    node.setAttribute('badge', text);
-
-    let badgeNode = node.ownerDocument.getAnonymousElementByAttribute(node,
-                                        'class', 'toolbarbutton-badge');
-
-    if (badgeNode)
-      badgeNode.style.backgroundColor = isNil(color) ? '' : color;
-  }
-}
-exports.setBadge = setBadge;
-
-function click(id) {
-  let node = nodeFor(id);
-
-  if (node)
-    node.click();
-}
-exports.click = click;
diff --git a/addon-sdk/source/lib/sdk/ui/button/view/events.js b/addon-sdk/source/lib/sdk/ui/button/view/events.js
deleted file mode 100644
index 98909656a..000000000
--- a/addon-sdk/source/lib/sdk/ui/button/view/events.js
+++ /dev/null
@@ -1,18 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-'use strict';
-
-module.metadata = {
-  'stability': 'experimental',
-  'engines': {
-    'Firefox': '*',
-    'SeaMonkey': '*',
-    'Thunderbird': '*'
-  }
-};
-
-var channel = {};
-
-exports.events = channel;
diff --git a/addon-sdk/source/lib/sdk/ui/component.js b/addon-sdk/source/lib/sdk/ui/component.js
deleted file mode 100644
index d1f12c95e..000000000
--- a/addon-sdk/source/lib/sdk/ui/component.js
+++ /dev/null
@@ -1,182 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-// Internal properties not exposed to the public.
-const cache = Symbol("component/cache");
-const writer = Symbol("component/writer");
-const isFirstWrite = Symbol("component/writer/first-write?");
-const currentState = Symbol("component/state/current");
-const pendingState = Symbol("component/state/pending");
-const isWriting = Symbol("component/writing?");
-
-const isntNull = x => x !== null;
-
-const Component = function(options, children) {
-  this[currentState] = null;
-  this[pendingState] = null;
-  this[writer] = null;
-  this[cache] = null;
-  this[isFirstWrite] = true;
-
-  this[Component.construct](options, children);
-}
-Component.Component = Component;
-// Constructs component.
-Component.construct = Symbol("component/construct");
-// Called with `options` and `children` and must return
-// initial state back.
-Component.initial = Symbol("component/initial");
-
-// Function patches current `state` with a given update.
-Component.patch = Symbol("component/patch");
-// Function that replaces current `state` with a passed state.
-Component.reset = Symbol("component/reset");
-
-// Function that must return render tree from passed state.
-Component.render = Symbol("component/render");
-
-// Path of the component with in the mount point.
-Component.path = Symbol("component/path");
-
-Component.isMounted = component => !!component[writer];
-Component.isWriting = component => !!component[isWriting];
-
-// Internal method that mounts component to a writer.
-// Mounts component to a writer.
-Component.mount = (component, write) => {
-  if (Component.isMounted(component)) {
-    throw Error("Can not mount already mounted component");
-  }
-
-  component[writer] = write;
-  Component.write(component);
-
-  if (component[Component.mounted]) {
-    component[Component.mounted]();
-  }
-}
-
-// Unmounts component from a writer.
-Component.unmount = (component) => {
-  if (Component.isMounted(component)) {
-    component[writer] = null;
-    if (component[Component.unmounted]) {
-      component[Component.unmounted]();
-    }
-  } else {
-    console.warn("Unmounting component that is not mounted is redundant");
-  }
-};
- // Method invoked once after inital write occurs.
-Component.mounted = Symbol("component/mounted");
-// Internal method that unmounts component from the writer.
-Component.unmounted = Symbol("component/unmounted");
-// Function that must return true if component is changed
-Component.isUpdated = Symbol("component/updated?");
-Component.update = Symbol("component/update");
-Component.updated = Symbol("component/updated");
-
-const writeChild = base => (child, index) => Component.write(child, base, index)
-Component.write = (component, base, index) => {
-  if (component === null) {
-    return component;
-  }
-
-  if (!(component instanceof Component)) {
-    const path = base ? `${base}${component.key || index}/` : `/`;
-    return Object.assign({}, component, {
-      [Component.path]: path,
-      children: component.children && component.children.
-                                        map(writeChild(path)).
-                                        filter(isntNull)
-    });
-  }
-
-  component[isWriting] = true;
-
-  try {
-
-    const current = component[currentState];
-    const pending = component[pendingState] || current;
-    const isUpdated = component[Component.isUpdated];
-    const isInitial = component[isFirstWrite];
-
-    if (isUpdated(current, pending) || isInitial) {
-      if (!isInitial && component[Component.update]) {
-        component[Component.update](pending, current)
-      }
-
-      // Note: [Component.update] could have caused more updates so can't use
-      // `pending` as `component[pendingState]` may have changed.
-      component[currentState] = component[pendingState] || current;
-      component[pendingState] = null;
-
-      const tree = component[Component.render](component[currentState]);
-      component[cache] = Component.write(tree, base, index);
-      if (component[writer]) {
-        component[writer].call(null, component[cache]);
-      }
-
-      if (!isInitial && component[Component.updated]) {
-        component[Component.updated](current, pending);
-      }
-    }
-
-    component[isFirstWrite] = false;
-
-    return component[cache];
-  } finally {
-    component[isWriting] = false;
-  }
-};
-
-Component.prototype = Object.freeze({
-  constructor: Component,
-
-  [Component.mounted]: null,
-  [Component.unmounted]: null,
-  [Component.update]: null,
-  [Component.updated]: null,
-
-  get state() {
-    return this[pendingState] || this[currentState];
-  },
-
-
-  [Component.construct](settings, items) {
-    const initial = this[Component.initial];
-    const base = initial(settings, items);
-    const options = Object.assign(Object.create(null), base.options, settings);
-    const children = base.children || items || null;
-    const state = Object.assign(Object.create(null), base, {options, children});
-    this[currentState] = state;
-
-    if (this.setup) {
-      this.setup(state);
-    }
-  },
-  [Component.initial](options, children) {
-    return Object.create(null);
-  },
-  [Component.patch](update) {
-    this[Component.reset](Object.assign({}, this.state, update));
-  },
-  [Component.reset](state) {
-    this[pendingState] = state;
-    if (Component.isMounted(this) && !Component.isWriting(this)) {
-      Component.write(this);
-    }
-  },
-
-  [Component.isUpdated](before, after) {
-    return before != after
-  },
-
-  [Component.render](state) {
-    throw Error("Component must implement [Component.render] member");
-  }
-});
-
-module.exports = Component;
diff --git a/addon-sdk/source/lib/sdk/ui/frame.js b/addon-sdk/source/lib/sdk/ui/frame.js
deleted file mode 100644
index 566353cdf..000000000
--- a/addon-sdk/source/lib/sdk/ui/frame.js
+++ /dev/null
@@ -1,16 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "experimental",
-  "engines": {
-    "Firefox": "> 28"
-  }
-};
-
-require("./frame/view");
-const { Frame } = require("./frame/model");
-
-exports.Frame = Frame;
diff --git a/addon-sdk/source/lib/sdk/ui/frame/model.js b/addon-sdk/source/lib/sdk/ui/frame/model.js
deleted file mode 100644
index 627310874..000000000
--- a/addon-sdk/source/lib/sdk/ui/frame/model.js
+++ /dev/null
@@ -1,154 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "experimental",
-  "engines": {
-    "Firefox": "> 28"
-  }
-};
-
-const { Class } = require("../../core/heritage");
-const { EventTarget } = require("../../event/target");
-const { emit, off, setListeners } = require("../../event/core");
-const { Reactor, foldp, send, merges } = require("../../event/utils");
-const { Disposable } = require("../../core/disposable");
-const { OutputPort } = require("../../output/system");
-const { InputPort } = require("../../input/system");
-const { identify } = require("../id");
-const { pairs, object, map, each } = require("../../util/sequence");
-const { patch, diff } = require("diffpatcher/index");
-const { isLocalURL } = require("../../url");
-const { compose } = require("../../lang/functional");
-const { contract } = require("../../util/contract");
-const { id: addonID, data: { url: resolve }} = require("../../self");
-const { Frames } = require("../../input/frame");
-
-
-const output = new OutputPort({ id: "frame-change" });
-const mailbox = new OutputPort({ id: "frame-mailbox" });
-const input = Frames;
-
-
-const makeID = url =>
-  ("frame-" + addonID + "-" + url).
-    split("/").join("-").
-    split(".").join("-").
-    replace(/[^A-Za-z0-9_\-]/g, "");
-
-const validate = contract({
-  name: {
-    is: ["string", "undefined"],
-    ok: x => /^[a-z][a-z0-9-_]+$/i.test(x),
-    msg: "The `option.name` must be a valid alphanumeric string (hyphens and " +
-         "underscores are allowed) starting with letter."
-  },
-  url: {
-    map: x => x.toString(),
-    is: ["string"],
-    ok: x => isLocalURL(x),
-    msg: "The `options.url` must be a valid local URI."
-  }
-});
-
-const Source = function({id, ownerID}) {
-  this.id = id;
-  this.ownerID = ownerID;
-};
-Source.postMessage = ({id, ownerID}, data, origin) => {
-  send(mailbox, object([id, {
-    inbox: {
-      target: {id: id, ownerID: ownerID},
-      timeStamp: Date.now(),
-      data: data,
-      origin: origin
-    }
-  }]));
-};
-Source.prototype.postMessage = function(data, origin) {
-  Source.postMessage(this, data, origin);
-};
-
-const Message = function({type, data, source, origin, timeStamp}) {
-  this.type = type;
-  this.data = data;
-  this.origin = origin;
-  this.timeStamp = timeStamp;
-  this.source = new Source(source);
-};
-
-
-const frames = new Map();
-const sources = new Map();
-
-const Frame = Class({
-  extends: EventTarget,
-  implements: [Disposable, Source],
-  initialize: function(params={}) {
-    const options = validate(params);
-    const id = makeID(options.name || options.url);
-
-    if (frames.has(id))
-      throw Error("Frame with this id already exists: " + id);
-
-    const initial = { id: id, url: resolve(options.url) };
-    this.id = id;
-
-    setListeners(this, params);
-
-    frames.set(this.id, this);
-
-    send(output, object([id, initial]));
-  },
-  get url() {
-    const state = reactor.value[this.id];
-    return state && state.url;
-  },
-  destroy: function() {
-    send(output, object([this.id, null]));
-    frames.delete(this.id);
-    off(this);
-  },
-  // `JSON.stringify` serializes objects based of the return
-  // value of this method. For convinienc we provide this method
-  // to serialize actual state data.
-  toJSON: function() {
-    return { id: this.id, url: this.url };
-  }
-});
-identify.define(Frame, frame => frame.id);
-
-exports.Frame = Frame;
-
-const reactor = new Reactor({
-  onStep: (present, past) => {
-    const delta = diff(past, present);
-
-    each(([id, update]) => {
-      const frame = frames.get(id);
-      if (update) {
-        if (!past[id])
-          emit(frame, "register");
-
-        if (update.outbox)
-          emit(frame, "message", new Message(present[id].outbox));
-
-        each(([ownerID, state]) => {
-          const readyState = state ? state.readyState : "detach";
-          const type = readyState === "loading" ? "attach" :
-                       readyState === "interactive" ? "ready" :
-                       readyState === "complete" ? "load" :
-                       readyState;
-
-          // TODO: Cache `Source` instances somewhere to preserve
-          // identity.
-          emit(frame, type, {type: type,
-                             source: new Source({id: id, ownerID: ownerID})});
-        }, pairs(update.owners));
-      }
-    }, pairs(delta));
-  }
-});
-reactor.run(input);
diff --git a/addon-sdk/source/lib/sdk/ui/frame/view.html b/addon-sdk/source/lib/sdk/ui/frame/view.html
deleted file mode 100644
index 2a405b583..000000000
--- a/addon-sdk/source/lib/sdk/ui/frame/view.html
+++ /dev/null
@@ -1,18 +0,0 @@
-<!DOCTYPE html>
-<html>
-  <head>
-    <script>
-      // HACK: This is not an ideal way to deliver chrome messages
-      // to an inner frame content but seems only way that would
-      // make `event.source` this (outer frame) window.
-      window.onmessage = function(event) {
-        var frame = document.querySelector("iframe");
-        var content = frame.contentWindow;
-        // If message is posted from chrome it has no `event.source`.
-        if (event.source === null)
-          content.postMessage(event.data, "*");
-      };
-    </script>
-  </head>
-  <body style="overflow: hidden"></body>
-</html>
diff --git a/addon-sdk/source/lib/sdk/ui/frame/view.js b/addon-sdk/source/lib/sdk/ui/frame/view.js
deleted file mode 100644
index 2eb4df2b7..000000000
--- a/addon-sdk/source/lib/sdk/ui/frame/view.js
+++ /dev/null
@@ -1,150 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "experimental",
-  "engines": {
-    "Firefox": "> 28"
-  }
-};
-
-const { Cu, Ci } = require("chrome");
-const { CustomizableUI } = Cu.import('resource:///modules/CustomizableUI.jsm', {});
-const { subscribe, send, Reactor, foldp, lift, merges, keepIf } = require("../../event/utils");
-const { InputPort } = require("../../input/system");
-const { OutputPort } = require("../../output/system");
-const { LastClosed } = require("../../input/browser");
-const { pairs, keys, object, each } = require("../../util/sequence");
-const { curry, compose } = require("../../lang/functional");
-const { getFrameElement, getOuterId,
-        getByOuterId, getOwnerBrowserWindow } = require("../../window/utils");
-const { patch, diff } = require("diffpatcher/index");
-const { encode } = require("../../base64");
-const { Frames } = require("../../input/frame");
-
-const XUL_NS = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
-const HTML_NS = "http://www.w3.org/1999/xhtml";
-const OUTER_FRAME_URI = module.uri.replace(/\.js$/, ".html");
-
-const mailbox = new OutputPort({ id: "frame-mailbox" });
-
-const frameID = frame => frame.id.replace("outer-", "");
-const windowID = compose(getOuterId, getOwnerBrowserWindow);
-
-const getOuterFrame = (windowID, frameID) =>
-    getByOuterId(windowID).document.getElementById("outer-" + frameID);
-
-const listener = ({target, source, data, origin, timeStamp}) => {
-  // And sent received message to outbox so that frame API model
-  // will deal with it.
-  if (source && source !== target) {
-    const frame = getFrameElement(target);
-    const id = frameID(frame);
-    send(mailbox, object([id, {
-      outbox: {type: "message",
-               source: {id: id, ownerID: windowID(frame)},
-               data: data,
-               origin: origin,
-               timeStamp: timeStamp}}]));
-  }
-};
-
-// Utility function used to create frame with a given `state` and
-// inject it into given `window`.
-const registerFrame = ({id, url}) => {
-  CustomizableUI.createWidget({
-    id: id,
-    type: "custom",
-    removable: true,
-    onBuild: document => {
-      let view = document.createElementNS(XUL_NS, "toolbaritem");
-      view.setAttribute("id", id);
-      view.setAttribute("flex", 2);
-
-      let outerFrame = document.createElementNS(XUL_NS, "iframe");
-      outerFrame.setAttribute("src", OUTER_FRAME_URI);
-      outerFrame.setAttribute("id", "outer-" + id);
-      outerFrame.setAttribute("data-is-sdk-outer-frame", true);
-      outerFrame.setAttribute("type", "content");
-      outerFrame.setAttribute("transparent", true);
-      outerFrame.setAttribute("flex", 2);
-      outerFrame.setAttribute("style", "overflow: hidden;");
-      outerFrame.setAttribute("scrolling", "no");
-      outerFrame.setAttribute("disablehistory", true);
-      outerFrame.setAttribute("seamless", "seamless");
-      outerFrame.addEventListener("load", function onload() {
-        outerFrame.removeEventListener("load", onload, true);
-
-        let doc = outerFrame.contentDocument;
-
-        let innerFrame = doc.createElementNS(HTML_NS, "iframe");
-        innerFrame.setAttribute("id", id);
-        innerFrame.setAttribute("src", url);
-        innerFrame.setAttribute("seamless", "seamless");
-        innerFrame.setAttribute("sandbox", "allow-scripts");
-        innerFrame.setAttribute("scrolling", "no");
-        innerFrame.setAttribute("data-is-sdk-inner-frame", true);
-        innerFrame.setAttribute("style", [ "border:none",
-          "position:absolute", "width:100%", "top: 0",
-          "left: 0", "overflow: hidden"].join(";"));
-
-        doc.body.appendChild(innerFrame);
-      }, true);
-
-      view.appendChild(outerFrame);
-
-      return view;
-    }
-  });
-};
-
-const unregisterFrame = CustomizableUI.destroyWidget;
-
-const deliverMessage = curry((frameID, data, windowID) => {
-  const frame = getOuterFrame(windowID, frameID);
-  const content = frame && frame.contentWindow;
-
-  if (content)
-    content.postMessage(data, content.location.origin);
-});
-
-const updateFrame = (id, {inbox, owners}, present) => {
-  if (inbox) {
-    const { data, target:{ownerID}, source } = present[id].inbox;
-    if (ownerID)
-      deliverMessage(id, data, ownerID);
-    else
-      each(deliverMessage(id, data), keys(present[id].owners));
-  }
-
-  each(setupView(id), pairs(owners));
-};
-
-const setupView = curry((frameID, [windowID, state]) => {
-  if (state && state.readyState === "loading") {
-    const frame = getOuterFrame(windowID, frameID);
-    // Setup a message listener on contentWindow.
-    frame.contentWindow.addEventListener("message", listener);
-  }
-});
-
-
-const reactor = new Reactor({
-  onStep: (present, past) => {
-    const delta = diff(past, present);
-
-    // Apply frame changes
-    each(([id, update]) => {
-      if (update === null)
-        unregisterFrame(id);
-      else if (past[id])
-        updateFrame(id, update, present);
-      else
-        registerFrame(update);
-    }, pairs(delta));
-  },
-  onEnd: state => each(unregisterFrame, keys(state))
-});
-reactor.run(Frames);
diff --git a/addon-sdk/source/lib/sdk/ui/id.js b/addon-sdk/source/lib/sdk/ui/id.js
deleted file mode 100644
index d17eb0a4e..000000000
--- a/addon-sdk/source/lib/sdk/ui/id.js
+++ /dev/null
@@ -1,27 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  'stability': 'experimental'
-};
-
-const method = require('../../method/core');
-const { uuid } = require('../util/uuid');
-
-// NOTE: use lang/functional memoize when it is updated to use WeakMap
-function memoize(f) {
-  const memo = new WeakMap();
-
-  return function memoizer(o) {
-    let key = o;
-    if (!memo.has(key))
-      memo.set(key, f.apply(this, arguments));
-    return memo.get(key);
-  };
-}
-
-var identify = method('identify');
-identify.define(Object, memoize(function() { return uuid(); }));
-exports.identify = identify;
diff --git a/addon-sdk/source/lib/sdk/ui/sidebar.js b/addon-sdk/source/lib/sdk/ui/sidebar.js
deleted file mode 100644
index 59e35ea11..000000000
--- a/addon-sdk/source/lib/sdk/ui/sidebar.js
+++ /dev/null
@@ -1,311 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  'stability': 'experimental',
-  'engines': {
-    'Firefox': '*'
-  }
-};
-
-const { Class } = require('../core/heritage');
-const { merge } = require('../util/object');
-const { Disposable } = require('../core/disposable');
-const { off, emit, setListeners } = require('../event/core');
-const { EventTarget } = require('../event/target');
-const { URL } = require('../url');
-const { add, remove, has, clear, iterator } = require('../lang/weak-set');
-const { id: addonID, data } = require('../self');
-const { WindowTracker } = require('../deprecated/window-utils');
-const { isShowing } = require('./sidebar/utils');
-const { isBrowser, getMostRecentBrowserWindow, windows, isWindowPrivate } = require('../window/utils');
-const { ns } = require('../core/namespace');
-const { remove: removeFromArray } = require('../util/array');
-const { show, hide, toggle } = require('./sidebar/actions');
-const { Worker } = require('../deprecated/sync-worker');
-const { contract: sidebarContract } = require('./sidebar/contract');
-const { create, dispose, updateTitle, updateURL, isSidebarShowing, showSidebar, hideSidebar } = require('./sidebar/view');
-const { defer } = require('../core/promise');
-const { models, views, viewsFor, modelFor } = require('./sidebar/namespace');
-const { isLocalURL } = require('../url');
-const { ensure } = require('../system/unload');
-const { identify } = require('./id');
-const { uuid } = require('../util/uuid');
-const { viewFor } = require('../view/core');
-
-const resolveURL = (url) => url ? data.url(url) : url;
-
-const sidebarNS = ns();
-
-const WEB_PANEL_BROWSER_ID = 'web-panels-browser';
-
-var sidebars = {};
-
-const Sidebar = Class({
-  implements: [ Disposable ],
-  extends: EventTarget,
-  setup: function(options) {
-    // inital validation for the model information
-    let model = sidebarContract(options);
-
-    // save the model information
-    models.set(this, model);
-
-    // generate an id if one was not provided
-    model.id = model.id || addonID + '-' + uuid();
-
-    // further validation for the title and url
-    validateTitleAndURLCombo({}, this.title, this.url);
-
-    const self = this;
-    const internals = sidebarNS(self);
-    const windowNS = internals.windowNS = ns();
-
-    // see bug https://bugzilla.mozilla.org/show_bug.cgi?id=886148
-    ensure(this, 'destroy');
-
-    setListeners(this, options);
-
-    let bars = [];
-    internals.tracker = WindowTracker({
-      onTrack: function(window) {
-        if (!isBrowser(window))
-          return;
-
-        let sidebar = window.document.getElementById('sidebar');
-        let sidebarBox = window.document.getElementById('sidebar-box');
-
-        let bar = create(window, {
-          id: self.id,
-          title: self.title,
-          sidebarurl: self.url
-        });
-        bars.push(bar);
-        windowNS(window).bar = bar;
-
-        bar.addEventListener('command', function() {
-          if (isSidebarShowing(window, self)) {
-            hideSidebar(window, self).catch(() => {});
-            return;
-          }
-
-          showSidebar(window, self);
-        }, false);
-
-        function onSidebarLoad() {
-          // check if the sidebar is ready
-          let isReady = sidebar.docShell && sidebar.contentDocument;
-          if (!isReady)
-            return;
-
-          // check if it is a web panel
-          let panelBrowser = sidebar.contentDocument.getElementById(WEB_PANEL_BROWSER_ID);
-          if (!panelBrowser) {
-            bar.removeAttribute('checked');
-            return;
-          }
-
-          let sbTitle = window.document.getElementById('sidebar-title');
-          function onWebPanelSidebarCreated() {
-            if (panelBrowser.contentWindow.location != resolveURL(model.url) ||
-                sbTitle.value != model.title) {
-              return;
-            }
-
-            let worker = windowNS(window).worker = Worker({
-              window: panelBrowser.contentWindow,
-              injectInDocument: true
-            });
-
-            function onWebPanelSidebarUnload() {
-              windowNS(window).onWebPanelSidebarUnload = null;
-
-              // uncheck the associated menuitem
-              bar.setAttribute('checked', 'false');
-
-              emit(self, 'hide', {});
-              emit(self, 'detach', worker);
-              windowNS(window).worker = null;
-            }
-            windowNS(window).onWebPanelSidebarUnload = onWebPanelSidebarUnload;
-            panelBrowser.contentWindow.addEventListener('unload', onWebPanelSidebarUnload, true);
-
-            // check the associated menuitem
-            bar.setAttribute('checked', 'true');
-
-            function onWebPanelSidebarReady() {
-              panelBrowser.contentWindow.removeEventListener('DOMContentLoaded', onWebPanelSidebarReady, false);
-              windowNS(window).onWebPanelSidebarReady = null;
-
-              emit(self, 'ready', worker);
-            }
-            windowNS(window).onWebPanelSidebarReady = onWebPanelSidebarReady;
-            panelBrowser.contentWindow.addEventListener('DOMContentLoaded', onWebPanelSidebarReady, false);
-
-            function onWebPanelSidebarLoad() {
-              panelBrowser.contentWindow.removeEventListener('load', onWebPanelSidebarLoad, true);
-              windowNS(window).onWebPanelSidebarLoad = null;
-
-              // TODO: decide if returning worker is acceptable..
-              //emit(self, 'show', { worker: worker });
-              emit(self, 'show', {});
-            }
-            windowNS(window).onWebPanelSidebarLoad = onWebPanelSidebarLoad;
-            panelBrowser.contentWindow.addEventListener('load', onWebPanelSidebarLoad, true);
-
-            emit(self, 'attach', worker);
-          }
-          windowNS(window).onWebPanelSidebarCreated = onWebPanelSidebarCreated;
-          panelBrowser.addEventListener('DOMWindowCreated', onWebPanelSidebarCreated, true);
-        }
-        windowNS(window).onSidebarLoad = onSidebarLoad;
-        sidebar.addEventListener('load', onSidebarLoad, true); // removed properly
-      },
-      onUntrack: function(window) {
-        if (!isBrowser(window))
-          return;
-
-        // hide the sidebar if it is showing
-        hideSidebar(window, self).catch(() => {});
-
-        // kill the menu item
-        let { bar } = windowNS(window);
-        if (bar) {
-          removeFromArray(viewsFor(self), bar);
-          dispose(bar);
-        }
-
-        // kill listeners
-        let sidebar = window.document.getElementById('sidebar');
-
-        if (windowNS(window).onSidebarLoad) {
-          sidebar && sidebar.removeEventListener('load', windowNS(window).onSidebarLoad, true)
-          windowNS(window).onSidebarLoad = null;
-        }
-
-        let panelBrowser = sidebar && sidebar.contentDocument.getElementById(WEB_PANEL_BROWSER_ID);
-        if (windowNS(window).onWebPanelSidebarCreated) {
-          panelBrowser && panelBrowser.removeEventListener('DOMWindowCreated', windowNS(window).onWebPanelSidebarCreated, true);
-          windowNS(window).onWebPanelSidebarCreated = null;
-        }
-
-        if (windowNS(window).onWebPanelSidebarReady) {
-          panelBrowser && panelBrowser.contentWindow.removeEventListener('DOMContentLoaded', windowNS(window).onWebPanelSidebarReady, false);
-          windowNS(window).onWebPanelSidebarReady = null;
-        }
-
-        if (windowNS(window).onWebPanelSidebarLoad) {
-          panelBrowser && panelBrowser.contentWindow.removeEventListener('load', windowNS(window).onWebPanelSidebarLoad, true);
-          windowNS(window).onWebPanelSidebarLoad = null;
-        }
-
-        if (windowNS(window).onWebPanelSidebarUnload) {
-          panelBrowser && panelBrowser.contentWindow.removeEventListener('unload', windowNS(window).onWebPanelSidebarUnload, true);
-          windowNS(window).onWebPanelSidebarUnload();
-        }
-      }
-    });
-
-    views.set(this, bars);
-
-    add(sidebars, this);
-  },
-  get id() {
-    return (modelFor(this) || {}).id;
-  },
-  get title() {
-    return (modelFor(this) || {}).title;
-  },
-  set title(v) {
-    // destroyed?
-    if (!modelFor(this))
-      return;
-    // validation
-    if (typeof v != 'string')
-      throw Error('title must be a string');
-    validateTitleAndURLCombo(this, v, this.url);
-    // do update
-    updateTitle(this, v);
-    return modelFor(this).title = v;
-  },
-  get url() {
-    return (modelFor(this) || {}).url;
-  },
-  set url(v) {
-    // destroyed?
-    if (!modelFor(this))
-      return;
-
-    // validation
-    if (!isLocalURL(v))
-      throw Error('the url must be a valid local url');
-
-    validateTitleAndURLCombo(this, this.title, v);
-
-    // do update
-    updateURL(this, v);
-    modelFor(this).url = v;
-  },
-  show: function(window) {
-    return showSidebar(viewFor(window), this);
-  },
-  hide: function(window) {
-    return hideSidebar(viewFor(window), this);
-  },
-  dispose: function() {
-    const internals = sidebarNS(this);
-
-    off(this);
-
-    remove(sidebars, this);
-
-    // stop tracking windows
-    if (internals.tracker) {
-      internals.tracker.unload();
-    }
-
-    internals.tracker = null;
-    internals.windowNS = null;
-
-    views.delete(this);
-    models.delete(this);
-  }
-});
-exports.Sidebar = Sidebar;
-
-function validateTitleAndURLCombo(sidebar, title, url) {
-  url = resolveURL(url);
-
-  if (sidebar.title == title && sidebar.url == url) {
-    return false;
-  }
-
-  for (let window of windows(null, { includePrivate: true })) {
-    let sidebar = window.document.querySelector('menuitem[sidebarurl="' + url + '"][label="' + title + '"]');
-    if (sidebar) {
-      throw Error('The provided title and url combination is invalid (already used).');
-    }
-  }
-
-  return false;
-}
-
-isShowing.define(Sidebar, isSidebarShowing.bind(null, null));
-show.define(Sidebar, showSidebar.bind(null, null));
-hide.define(Sidebar, hideSidebar.bind(null, null));
-
-identify.define(Sidebar, function(sidebar) {
-  return sidebar.id;
-});
-
-function toggleSidebar(window, sidebar) {
-  // TODO: make sure this is not private
-  window = window || getMostRecentBrowserWindow();
-  if (isSidebarShowing(window, sidebar)) {
-    return hideSidebar(window, sidebar);
-  }
-  return showSidebar(window, sidebar);
-}
-toggle.define(Sidebar, toggleSidebar.bind(null, null));
diff --git a/addon-sdk/source/lib/sdk/ui/sidebar/actions.js b/addon-sdk/source/lib/sdk/ui/sidebar/actions.js
deleted file mode 100644
index 4a52984c9..000000000
--- a/addon-sdk/source/lib/sdk/ui/sidebar/actions.js
+++ /dev/null
@@ -1,10 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-const method = require('../../../method/core');
-
-exports.show = method('show');
-exports.hide = method('hide');
-exports.toggle = method('toggle');
diff --git a/addon-sdk/source/lib/sdk/ui/sidebar/contract.js b/addon-sdk/source/lib/sdk/ui/sidebar/contract.js
deleted file mode 100644
index b59c37c0b..000000000
--- a/addon-sdk/source/lib/sdk/ui/sidebar/contract.js
+++ /dev/null
@@ -1,27 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-const { contract } = require('../../util/contract');
-const { isValidURI, URL, isLocalURL } = require('../../url');
-const { isNil, isObject, isString } = require('../../lang/type');
-
-exports.contract = contract({
-  id: {
-  	is: [ 'string', 'undefined' ],
-  	ok: v => /^[a-z0-9-_]+$/i.test(v),
-    msg: 'The option "id" must be a valid alphanumeric id (hyphens and ' +
-         'underscores are allowed).'
-  },
-  title: {
-  	is: [ 'string' ],
-  	ok: v => v.length
-  },
-  url: {
-    is: [ 'string' ],
-    ok: v => isLocalURL(v),
-    map: v => v.toString(),
-    msg: 'The option "url" must be a valid local URI.'
-  }
-});
diff --git a/addon-sdk/source/lib/sdk/ui/sidebar/namespace.js b/addon-sdk/source/lib/sdk/ui/sidebar/namespace.js
deleted file mode 100644
index d79725d1a..000000000
--- a/addon-sdk/source/lib/sdk/ui/sidebar/namespace.js
+++ /dev/null
@@ -1,15 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-const models = exports.models = new WeakMap();
-const views = exports.views = new WeakMap();
-exports.buttons = new WeakMap();
-
-exports.viewsFor = function viewsFor(sidebar) {
-  return views.get(sidebar);
-};
-exports.modelFor = function modelFor(sidebar) {
-  return models.get(sidebar);
-};
diff --git a/addon-sdk/source/lib/sdk/ui/sidebar/utils.js b/addon-sdk/source/lib/sdk/ui/sidebar/utils.js
deleted file mode 100644
index d6145c32e..000000000
--- a/addon-sdk/source/lib/sdk/ui/sidebar/utils.js
+++ /dev/null
@@ -1,8 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-const method = require('../../../method/core');
-
-exports.isShowing = method('isShowing');
diff --git a/addon-sdk/source/lib/sdk/ui/sidebar/view.js b/addon-sdk/source/lib/sdk/ui/sidebar/view.js
deleted file mode 100644
index c91e69d3d..000000000
--- a/addon-sdk/source/lib/sdk/ui/sidebar/view.js
+++ /dev/null
@@ -1,214 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  'stability': 'unstable',
-  'engines': {
-    'Firefox': '*'
-  }
-};
-
-const { models, buttons, views, viewsFor, modelFor } = require('./namespace');
-const { isBrowser, getMostRecentBrowserWindow, windows, isWindowPrivate } = require('../../window/utils');
-const { setStateFor } = require('../state');
-const { defer } = require('../../core/promise');
-const { isPrivateBrowsingSupported, data } = require('../../self');
-
-const XUL_NS = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
-const WEB_PANEL_BROWSER_ID = 'web-panels-browser';
-
-const resolveURL = (url) => url ? data.url(url) : url;
-
-function create(window, details) {
-  let id = makeID(details.id);
-  let { document } = window;
-
-  if (document.getElementById(id))
-    throw new Error('The ID "' + details.id + '" seems already used.');
-
-  let menuitem = document.createElementNS(XUL_NS, 'menuitem');
-  menuitem.setAttribute('id', id);
-  menuitem.setAttribute('label', details.title);
-  menuitem.setAttribute('sidebarurl', resolveURL(details.sidebarurl));
-  menuitem.setAttribute('checked', 'false');
-  menuitem.setAttribute('type', 'checkbox');
-  menuitem.setAttribute('group', 'sidebar');
-  menuitem.setAttribute('autoCheck', 'false');
-
-  document.getElementById('viewSidebarMenu').appendChild(menuitem);
-
-  return menuitem;
-}
-exports.create = create;
-
-function dispose(menuitem) {
-  menuitem.parentNode.removeChild(menuitem);
-}
-exports.dispose = dispose;
-
-function updateTitle(sidebar, title) {
-  let button = buttons.get(sidebar);
-
-  for (let window of windows(null, { includePrivate: true })) {
-  	let { document } = window;
-
-    // update the button
-    if (button) {
-      setStateFor(button, window, { label: title });
-    }
-
-    // update the menuitem
-    let mi = document.getElementById(makeID(sidebar.id));
-    if (mi) {
-      mi.setAttribute('label', title)
-    }
-
-    // update sidebar, if showing
-    if (isSidebarShowing(window, sidebar)) {
-      document.getElementById('sidebar-title').setAttribute('value', title);
-    }
-  }
-}
-exports.updateTitle = updateTitle;
-
-function updateURL(sidebar, url) {
-  let eleID = makeID(sidebar.id);
-
-  url = resolveURL(url);
-
-  for (let window of windows(null, { includePrivate: true })) {
-    // update the menuitem
-    let mi = window.document.getElementById(eleID);
-    if (mi) {
-      mi.setAttribute('sidebarurl', url)
-    }
-
-    // update sidebar, if showing
-    if (isSidebarShowing(window, sidebar)) {
-      showSidebar(window, sidebar, url);
-    }
-  }
-}
-exports.updateURL = updateURL;
-
-function isSidebarShowing(window, sidebar) {
-  let win = window || getMostRecentBrowserWindow();
-
-  // make sure there is a window
-  if (!win) {
-    return false;
-  }
-
-  // make sure there is a sidebar for the window
-  let sb = win.document.getElementById('sidebar');
-  let sidebarTitle = win.document.getElementById('sidebar-title');
-  if (!(sb && sidebarTitle)) {
-    return false;
-  }
-
-  // checks if the sidebar box is hidden
-  let sbb = win.document.getElementById('sidebar-box');
-  if (!sbb || sbb.hidden) {
-    return false;
-  }
-
-  if (sidebarTitle.value == modelFor(sidebar).title) {
-    let url = resolveURL(modelFor(sidebar).url);
-
-    // checks if the sidebar is loading
-    if (win.gWebPanelURI == url) {
-      return true;
-    }
-
-    // checks if the sidebar loaded already
-    let ele = sb.contentDocument && sb.contentDocument.getElementById(WEB_PANEL_BROWSER_ID);
-    if (!ele) {
-      return false;
-    }
-
-    if (ele.getAttribute('cachedurl') == url) {
-      return true;
-    }
-
-    if (ele && ele.contentWindow && ele.contentWindow.location == url) {
-      return true;
-    }
-  }
-
-  // default
-  return false;
-}
-exports.isSidebarShowing = isSidebarShowing;
-
-function showSidebar(window, sidebar, newURL) {
-  window = window || getMostRecentBrowserWindow();
-
-  let { promise, resolve, reject } = defer();
-  let model = modelFor(sidebar);
-
-  if (!newURL && isSidebarShowing(window, sidebar)) {
-    resolve({});
-  }
-  else if (!isPrivateBrowsingSupported && isWindowPrivate(window)) {
-    reject(Error('You cannot show a sidebar on private windows'));
-  }
-  else {
-    sidebar.once('show', resolve);
-
-    let menuitem = window.document.getElementById(makeID(model.id));
-    menuitem.setAttribute('checked', true);
-
-    window.openWebPanel(model.title, resolveURL(newURL || model.url));
-  }
-
-  return promise;
-}
-exports.showSidebar = showSidebar;
-
-
-function hideSidebar(window, sidebar) {
-  window = window || getMostRecentBrowserWindow();
-
-  let { promise, resolve, reject } = defer();
-
-  if (!isSidebarShowing(window, sidebar)) {
-    reject(Error('The sidebar is already hidden'));
-  }
-  else {
-    sidebar.once('hide', resolve);
-
-    // Below was taken from http://mxr.mozilla.org/mozilla-central/source/browser/base/content/browser.js#4775
-    // the code for window.todggleSideBar()..
-    let { document } = window;
-    let sidebarEle = document.getElementById('sidebar');
-    let sidebarTitle = document.getElementById('sidebar-title');
-    let sidebarBox = document.getElementById('sidebar-box');
-    let sidebarSplitter = document.getElementById('sidebar-splitter');
-    let commandID = sidebarBox.getAttribute('sidebarcommand');
-    let sidebarBroadcaster = document.getElementById(commandID);
-
-    sidebarBox.hidden = true;
-    sidebarSplitter.hidden = true;
-
-    sidebarEle.setAttribute('src', 'about:blank');
-    //sidebarEle.docShell.createAboutBlankContentViewer(null);
-
-    sidebarBroadcaster.removeAttribute('checked');
-    sidebarBox.setAttribute('sidebarcommand', '');
-    sidebarTitle.value = '';
-    sidebarBox.hidden = true;
-    sidebarSplitter.hidden = true;
-
-    // TODO: perhaps this isn't necessary if the window is not most recent?
-    window.gBrowser.selectedBrowser.focus();
-  }
-
-  return promise;
-}
-exports.hideSidebar = hideSidebar;
-
-function makeID(id) {
-  return 'jetpack-sidebar-' + id;
-}
diff --git a/addon-sdk/source/lib/sdk/ui/state.js b/addon-sdk/source/lib/sdk/ui/state.js
deleted file mode 100644
index 152ce696d..000000000
--- a/addon-sdk/source/lib/sdk/ui/state.js
+++ /dev/null
@@ -1,239 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-// The Button module currently supports only Firefox.
-// See: https://bugzilla.mozilla.org/show_bug.cgi?id=jetpack-panel-apps
-module.metadata = {
-  'stability': 'experimental',
-  'engines': {
-    'Firefox': '*',
-    'SeaMonkey': '*',
-    'Thunderbird': '*'
-  }
-};
-
-const { Ci } = require('chrome');
-
-const events = require('../event/utils');
-const { events: browserEvents } = require('../browser/events');
-const { events: tabEvents } = require('../tab/events');
-const { events: stateEvents } = require('./state/events');
-
-const { windows, isInteractive, getFocusedBrowser } = require('../window/utils');
-const { getActiveTab, getOwnerWindow } = require('../tabs/utils');
-
-const { ignoreWindow } = require('../private-browsing/utils');
-
-const { freeze } = Object;
-const { merge } = require('../util/object');
-const { on, off, emit } = require('../event/core');
-
-const { add, remove, has, clear, iterator } = require('../lang/weak-set');
-const { isNil } = require('../lang/type');
-
-const { viewFor } = require('../view/core');
-
-const components = new WeakMap();
-
-const ERR_UNREGISTERED = 'The state cannot be set or get. ' +
-  'The object may be not be registered, or may already have been unloaded.';
-
-const ERR_INVALID_TARGET = 'The state cannot be set or get for this target.' +
-  'Only window, tab and registered component are valid targets.';
-
-const isWindow = thing => thing instanceof Ci.nsIDOMWindow;
-const isTab = thing => thing.tagName && thing.tagName.toLowerCase() === 'tab';
-const isActiveTab = thing => isTab(thing) && thing === getActiveTab(getOwnerWindow(thing));
-const isEnumerable = window => !ignoreWindow(window);
-const browsers = _ =>
-  windows('navigator:browser', { includePrivate: true }).filter(isInteractive);
-const getMostRecentTab = _ => getActiveTab(getFocusedBrowser());
-
-function getStateFor(component, target) {
-  if (!isRegistered(component))
-    throw new Error(ERR_UNREGISTERED);
-
-  if (!components.has(component))
-    return null;
-
-  let states = components.get(component);
-
-  if (target) {
-    if (isTab(target) || isWindow(target) || target === component)
-      return states.get(target) || null;
-    else
-      throw new Error(ERR_INVALID_TARGET);
-  }
-
-  return null;
-}
-exports.getStateFor = getStateFor;
-
-function getDerivedStateFor(component, target) {
-  if (!isRegistered(component))
-    throw new Error(ERR_UNREGISTERED);
-
-  if (!components.has(component))
-    return null;
-
-  let states = components.get(component);
-
-  let componentState = states.get(component);
-  let windowState = null;
-  let tabState = null;
-
-  if (target) {
-    // has a target
-    if (isTab(target)) {
-      windowState = states.get(getOwnerWindow(target), null);
-
-      if (states.has(target)) {
-        // we have a tab state
-        tabState = states.get(target);
-      }
-    }
-    else if (isWindow(target) && states.has(target)) {
-      // we have a window state
-      windowState = states.get(target);
-    }
-  }
-
-  return freeze(merge({}, componentState, windowState, tabState));
-}
-exports.getDerivedStateFor = getDerivedStateFor;
-
-function setStateFor(component, target, state) {
-  if (!isRegistered(component))
-    throw new Error(ERR_UNREGISTERED);
-
-  let isComponentState = target === component;
-  let targetWindows = isWindow(target) ? [target] :
-                      isActiveTab(target) ? [getOwnerWindow(target)] :
-                      isComponentState ? browsers() :
-                      isTab(target) ? [] :
-                      null;
-
-  if (!targetWindows)
-    throw new Error(ERR_INVALID_TARGET);
-
-  // initialize the state's map
-  if (!components.has(component))
-    components.set(component, new WeakMap());
-
-  let states = components.get(component);
-
-  if (state === null && !isComponentState) // component state can't be deleted
-    states.delete(target);
-  else {
-    let base = isComponentState ? states.get(target) : null;
-    states.set(target, freeze(merge({}, base, state)));
-  }
-
-  render(component, targetWindows);
-}
-exports.setStateFor = setStateFor;
-
-function render(component, targetWindows) {
-  targetWindows = targetWindows ? [].concat(targetWindows) : browsers();
-
-  for (let window of targetWindows.filter(isEnumerable)) {
-    let tabState = getDerivedStateFor(component, getActiveTab(window));
-
-    emit(stateEvents, 'data', {
-      type: 'render',
-      target: component,
-      window: window,
-      state: tabState
-    });
-
-  }
-}
-exports.render = render;
-
-function properties(contract) {
-  let { rules } = contract;
-  let descriptor = Object.keys(rules).reduce(function(descriptor, name) {
-    descriptor[name] = {
-      get: function() { return getDerivedStateFor(this)[name] },
-      set: function(value) {
-        let changed = {};
-        changed[name] = value;
-
-        setStateFor(this, this, contract(changed));
-      }
-    }
-    return descriptor;
-  }, {});
-
-  return Object.create(Object.prototype, descriptor);
-}
-exports.properties = properties;
-
-function state(contract) {
-  return {
-    state: function state(target, state) {
-      let nativeTarget = target === 'window' ? getFocusedBrowser()
-                          : target === 'tab' ? getMostRecentTab()
-                          : target === this ? null
-                          : viewFor(target);
-
-      if (!nativeTarget && target !== this && !isNil(target))
-        throw new Error(ERR_INVALID_TARGET);
-
-      target = nativeTarget || target;
-
-      // jquery style
-      return arguments.length < 2
-        ? getDerivedStateFor(this, target)
-        : setStateFor(this, target, contract(state))
-    }
-  }
-}
-exports.state = state;
-
-const register = (component, state) => {
-  add(components, component);
-  setStateFor(component, component, state);
-}
-exports.register = register;
-
-const unregister = component => {
-  remove(components, component);
-}
-exports.unregister = unregister;
-
-const isRegistered = component => has(components, component);
-exports.isRegistered = isRegistered;
-
-var tabSelect = events.filter(tabEvents, e => e.type === 'TabSelect');
-var tabClose = events.filter(tabEvents, e => e.type === 'TabClose');
-var windowOpen = events.filter(browserEvents, e => e.type === 'load');
-var windowClose = events.filter(browserEvents, e => e.type === 'close');
-
-var close = events.merge([tabClose, windowClose]);
-var activate = events.merge([windowOpen, tabSelect]);
-
-on(activate, 'data', ({target}) => {
-  let [window, tab] = isWindow(target)
-                        ? [target, getActiveTab(target)]
-                        : [getOwnerWindow(target), target];
-
-  if (ignoreWindow(window)) return;
-
-  for (let component of iterator(components)) {
-    emit(stateEvents, 'data', {
-      type: 'render',
-      target: component,
-      window: window,
-      state: getDerivedStateFor(component, tab)
-    });
-  }
-});
-
-on(close, 'data', function({target}) {
-  for (let component of iterator(components)) {
-    components.get(component).delete(target);
-  }
-});
diff --git a/addon-sdk/source/lib/sdk/ui/state/events.js b/addon-sdk/source/lib/sdk/ui/state/events.js
deleted file mode 100644
index 98909656a..000000000
--- a/addon-sdk/source/lib/sdk/ui/state/events.js
+++ /dev/null
@@ -1,18 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-'use strict';
-
-module.metadata = {
-  'stability': 'experimental',
-  'engines': {
-    'Firefox': '*',
-    'SeaMonkey': '*',
-    'Thunderbird': '*'
-  }
-};
-
-var channel = {};
-
-exports.events = channel;
diff --git a/addon-sdk/source/lib/sdk/ui/toolbar.js b/addon-sdk/source/lib/sdk/ui/toolbar.js
deleted file mode 100644
index c1becab2d..000000000
--- a/addon-sdk/source/lib/sdk/ui/toolbar.js
+++ /dev/null
@@ -1,16 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "experimental",
-  "engines": {
-    "Firefox": "> 28"
-  }
-};
-
-const { Toolbar } = require("./toolbar/model");
-require("./toolbar/view");
-
-exports.Toolbar = Toolbar;
diff --git a/addon-sdk/source/lib/sdk/ui/toolbar/model.js b/addon-sdk/source/lib/sdk/ui/toolbar/model.js
deleted file mode 100644
index 5c5428606..000000000
--- a/addon-sdk/source/lib/sdk/ui/toolbar/model.js
+++ /dev/null
@@ -1,151 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "experimental",
-  "engines": {
-    "Firefox": "> 28"
-  }
-};
-
-const { Class } = require("../../core/heritage");
-const { EventTarget } = require("../../event/target");
-const { off, setListeners, emit } = require("../../event/core");
-const { Reactor, foldp, merges, send } = require("../../event/utils");
-const { Disposable } = require("../../core/disposable");
-const { InputPort } = require("../../input/system");
-const { OutputPort } = require("../../output/system");
-const { identify } = require("../id");
-const { pairs, object, map, each } = require("../../util/sequence");
-const { patch, diff } = require("diffpatcher/index");
-const { contract } = require("../../util/contract");
-const { id: addonID } = require("../../self");
-
-// Input state is accumulated from the input received form the toolbar
-// view code & local output. Merging local output reflects local state
-// changes without complete roundloop.
-const input = foldp(patch, {}, new InputPort({ id: "toolbar-changed" }));
-const output = new OutputPort({ id: "toolbar-change" });
-
-// Takes toolbar title and normalizes is to an
-// identifier, also prefixes with add-on id.
-const titleToId = title =>
-  ("toolbar-" + addonID + "-" + title).
-    toLowerCase().
-    replace(/\s/g, "-").
-    replace(/[^A-Za-z0-9_\-]/g, "");
-
-const validate = contract({
-  title: {
-    is: ["string"],
-    ok: x => x.length > 0,
-    msg: "The `option.title` string must be provided"
-  },
-  items: {
-    is:["undefined", "object", "array"],
-    msg: "The `options.items` must be iterable sequence of items"
-  },
-  hidden: {
-    is: ["boolean", "undefined"],
-    msg: "The `options.hidden` must be boolean"
-  }
-});
-
-// Toolbars is a mapping between `toolbar.id` & `toolbar` instances,
-// which is used to find intstance for dispatching events.
-var toolbars = new Map();
-
-const Toolbar = Class({
-  extends: EventTarget,
-  implements: [Disposable],
-  initialize: function(params={}) {
-    const options = validate(params);
-    const id = titleToId(options.title);
-
-    if (toolbars.has(id))
-      throw Error("Toolbar with this id already exists: " + id);
-
-    // Set of the items in the toolbar isn't mutable, as a matter of fact
-    // it just defines desired set of items, actual set is under users
-    // control. Conver test to an array and freeze to make sure users won't
-    // try mess with it.
-    const items = Object.freeze(options.items ? [...options.items] : []);
-
-    const initial = {
-      id: id,
-      title: options.title,
-      // By default toolbars are visible when add-on is installed, unless
-      // add-on authors decides it should be hidden. From that point on
-      // user is in control.
-      collapsed: !!options.hidden,
-      // In terms of state only identifiers of items matter.
-      items: items.map(identify)
-    };
-
-    this.id = id;
-    this.items = items;
-
-    toolbars.set(id, this);
-    setListeners(this, params);
-
-    // Send initial state to the host so it can reflect it
-    // into a user interface.
-    send(output, object([id, initial]));
-  },
-
-  get title() {
-    const state = reactor.value[this.id];
-    return state && state.title;
-  },
-  get hidden() {
-    const state = reactor.value[this.id];
-    return state && state.collapsed;
-  },
-
-  destroy: function() {
-    send(output, object([this.id, null]));
-  },
-  // `JSON.stringify` serializes objects based of the return
-  // value of this method. For convinienc we provide this method
-  // to serialize actual state data. Note: items will also be
-  // serialized so they should probably implement `toJSON`.
-  toJSON: function() {
-    return {
-      id: this.id,
-      title: this.title,
-      hidden: this.hidden,
-      items: this.items
-    };
-  }
-});
-exports.Toolbar = Toolbar;
-identify.define(Toolbar, toolbar => toolbar.id);
-
-const dispose = toolbar => {
-  toolbars.delete(toolbar.id);
-  emit(toolbar, "detach");
-  off(toolbar);
-};
-
-const reactor = new Reactor({
-  onStep: (present, past) => {
-    const delta = diff(past, present);
-
-    each(([id, update]) => {
-      const toolbar = toolbars.get(id);
-
-      // Remove
-      if (!update)
-        dispose(toolbar);
-      // Add
-      else if (!past[id])
-        emit(toolbar, "attach");
-      // Update
-      else
-        emit(toolbar, update.collapsed ? "hide" : "show", toolbar);
-    }, pairs(delta));
-  }
-});
-reactor.run(input);
diff --git a/addon-sdk/source/lib/sdk/ui/toolbar/view.js b/addon-sdk/source/lib/sdk/ui/toolbar/view.js
deleted file mode 100644
index 4ef0c3d46..000000000
--- a/addon-sdk/source/lib/sdk/ui/toolbar/view.js
+++ /dev/null
@@ -1,248 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "experimental",
-  "engines": {
-    "Firefox": "> 28"
-  }
-};
-
-const { Cu } = require("chrome");
-const { CustomizableUI } = Cu.import('resource:///modules/CustomizableUI.jsm', {});
-const { subscribe, send, Reactor, foldp, lift, merges } = require("../../event/utils");
-const { InputPort } = require("../../input/system");
-const { OutputPort } = require("../../output/system");
-const { Interactive } = require("../../input/browser");
-const { CustomizationInput } = require("../../input/customizable-ui");
-const { pairs, map, isEmpty, object,
-        each, keys, values } = require("../../util/sequence");
-const { curry, flip } = require("../../lang/functional");
-const { patch, diff } = require("diffpatcher/index");
-const prefs = require("../../preferences/service");
-const { getByOuterId } = require("../../window/utils");
-const { ignoreWindow } = require('../../private-browsing/utils');
-
-const XUL_NS = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
-const PREF_ROOT = "extensions.sdk-toolbar-collapsed.";
-
-
-// There are two output ports one for publishing changes that occured
-// and the other for change requests. Later is synchronous and is only
-// consumed here. Note: it needs to be synchronous to avoid race conditions
-// when `collapsed` attribute changes are caused by user interaction and
-// toolbar is destroyed between the ticks.
-const output = new OutputPort({ id: "toolbar-changed" });
-const syncoutput = new OutputPort({ id: "toolbar-change", sync: true });
-
-// Merge disptached changes and recevied changes from models to keep state up to
-// date.
-const Toolbars = foldp(patch, {}, merges([new InputPort({ id: "toolbar-changed" }),
-                                          new InputPort({ id: "toolbar-change" })]));
-const State = lift((toolbars, windows, customizable) =>
-  ({windows: windows, toolbars: toolbars, customizable: customizable}),
-  Toolbars, Interactive, new CustomizationInput());
-
-// Shared event handler that makes `event.target.parent` collapsed.
-// Used as toolbar's close buttons click handler.
-const collapseToolbar = event => {
-  const toolbar = event.target.parentNode;
-  toolbar.collapsed = true;
-};
-
-const parseAttribute = x =>
-  x === "true" ? true :
-  x === "false" ? false :
-  x === "" ? null :
-  x;
-
-// Shared mutation observer that is used to observe `toolbar` node's
-// attribute mutations. Mutations are aggregated in the `delta` hash
-// and send to `ToolbarStateChanged` channel to let model know state
-// has changed.
-const attributesChanged = mutations => {
-  const delta = mutations.reduce((changes, {attributeName, target}) => {
-    const id = target.id;
-    const field = attributeName === "toolbarname" ? "title" : attributeName;
-    let change = changes[id] || (changes[id] = {});
-    change[field] = parseAttribute(target.getAttribute(attributeName));
-    return changes;
-  }, {});
-
-  // Calculate what are the updates from the current state and if there are
-  // any send them.
-  const updates = diff(reactor.value, patch(reactor.value, delta));
-
-  if (!isEmpty(pairs(updates))) {
-    // TODO: Consider sending sync to make sure that there won't be a new
-    // update doing a delete in the meantime.
-    send(syncoutput, updates);
-  }
-};
-
-
-// Utility function creates `toolbar` with a "close" button and returns
-// it back. In addition it set's up a listener and observer to communicate
-// state changes.
-const addView = curry((options, {document, window}) => {
-  if (ignoreWindow(window))
-    return;
-
-  let view = document.createElementNS(XUL_NS, "toolbar");
-  view.setAttribute("id", options.id);
-  view.setAttribute("collapsed", options.collapsed);
-  view.setAttribute("toolbarname", options.title);
-  view.setAttribute("pack", "end");
-  view.setAttribute("customizable", "false");
-  view.setAttribute("style", "padding: 2px 0; max-height: 40px;");
-  view.setAttribute("mode", "icons");
-  view.setAttribute("iconsize", "small");
-  view.setAttribute("context", "toolbar-context-menu");
-  view.setAttribute("class", "chromeclass-toolbar");
-
-  let label = document.createElementNS(XUL_NS, "label");
-  label.setAttribute("value", options.title);
-  label.setAttribute("collapsed", "true");
-  view.appendChild(label);
-
-  let closeButton = document.createElementNS(XUL_NS, "toolbarbutton");
-  closeButton.setAttribute("id", "close-" + options.id);
-  closeButton.setAttribute("class", "close-icon");
-  closeButton.setAttribute("customizable", false);
-  closeButton.addEventListener("command", collapseToolbar);
-
-  view.appendChild(closeButton);
-
-  // In order to have a close button not costumizable, aligned on the right,
-  // leaving the customizable capabilities of Australis, we need to create
-  // a toolbar inside a toolbar.
-  // This is should be a temporary hack, we should have a proper XBL for toolbar
-  // instead. See:
-  // https://bugzilla.mozilla.org/show_bug.cgi?id=982005
-  let toolbar = document.createElementNS(XUL_NS, "toolbar");
-  toolbar.setAttribute("id", "inner-" + options.id);
-  toolbar.setAttribute("defaultset", options.items.join(","));
-  toolbar.setAttribute("customizable", "true");
-  toolbar.setAttribute("style", "-moz-appearance: none; overflow: hidden");
-  toolbar.setAttribute("mode", "icons");
-  toolbar.setAttribute("iconsize", "small");
-  toolbar.setAttribute("context", "toolbar-context-menu");
-  toolbar.setAttribute("flex", "1");
-
-  view.insertBefore(toolbar, closeButton);
-
-  const observer = new document.defaultView.MutationObserver(attributesChanged);
-  observer.observe(view, { attributes: true,
-                           attributeFilter: ["collapsed", "toolbarname"] });
-
-  const toolbox = document.getElementById("navigator-toolbox");
-  toolbox.appendChild(view);
-});
-const viewAdd = curry(flip(addView));
-
-const removeView = curry((id, {document}) => {
-  const view = document.getElementById(id);
-  if (view) view.remove();
-});
-
-const updateView = curry((id, {title, collapsed, isCustomizing}, {document}) => {
-  const view = document.getElementById(id);
-
-  if (!view)
-    return;
-
-  if (title)
-    view.setAttribute("toolbarname", title);
-
-  if (collapsed !== void(0))
-    view.setAttribute("collapsed", Boolean(collapsed));
-
-  if (isCustomizing !== void(0)) {
-    view.querySelector("label").collapsed = !isCustomizing;
-    view.querySelector("toolbar").style.visibility = isCustomizing
-                                                ? "hidden" : "visible";
-  }
-});
-
-const viewUpdate = curry(flip(updateView));
-
-// Utility function used to register toolbar into CustomizableUI.
-const registerToolbar = state => {
-  // If it's first additon register toolbar as customizableUI component.
-  CustomizableUI.registerArea("inner-" + state.id, {
-    type: CustomizableUI.TYPE_TOOLBAR,
-    legacy: true,
-    defaultPlacements: [...state.items]
-  });
-};
-// Utility function used to unregister toolbar from the CustomizableUI.
-const unregisterToolbar = CustomizableUI.unregisterArea;
-
-const reactor = new Reactor({
-  onStep: (present, past) => {
-    const delta = diff(past, present);
-
-    each(([id, update]) => {
-      // If update is `null` toolbar is removed, in such case
-      // we unregister toolbar and remove it from each window
-      // it was added to.
-      if (update === null) {
-        unregisterToolbar("inner-" + id);
-        each(removeView(id), values(past.windows));
-
-        send(output, object([id, null]));
-      }
-      else if (past.toolbars[id]) {
-        // If `collapsed` state for toolbar was updated, persist
-        // it for a future sessions.
-        if (update.collapsed !== void(0))
-          prefs.set(PREF_ROOT + id, update.collapsed);
-
-        // Reflect update in each window it was added to.
-        each(updateView(id, update), values(past.windows));
-
-        send(output, object([id, update]));
-      }
-      // Hack: Mutation observers are invoked async, which means that if
-      // client does `hide(toolbar)` & then `toolbar.destroy()` by the
-      // time we'll get update for `collapsed` toolbar will be removed.
-      // For now we check if `update.id` is present which will be undefined
-      // in such cases.
-      else if (update.id) {
-        // If it is a new toolbar we create initial state by overriding
-        // `collapsed` filed with value persisted in previous sessions.
-        const state = patch(update, {
-          collapsed: prefs.get(PREF_ROOT + id, update.collapsed),
-        });
-
-        // Register toolbar and add it each window known in the past
-        // (note that new windows if any will be handled in loop below).
-        registerToolbar(state);
-        each(addView(state), values(past.windows));
-
-        send(output, object([state.id, state]));
-      }
-    }, pairs(delta.toolbars));
-
-    // Add views to every window that was added.
-    each(window => {
-      if (window)
-        each(viewAdd(window), values(past.toolbars));
-    }, values(delta.windows));
-
-    each(([id, isCustomizing]) => {
-      each(viewUpdate(getByOuterId(id), {isCustomizing: !!isCustomizing}),
-        keys(present.toolbars));
-
-    }, pairs(delta.customizable))
-  },
-  onEnd: state => {
-    each(id => {
-      unregisterToolbar("inner-" + id);
-      each(removeView(id), values(state.windows));
-    }, keys(state.toolbars));
-  }
-});
-reactor.run(State);
diff --git a/addon-sdk/source/lib/sdk/uri/resource.js b/addon-sdk/source/lib/sdk/uri/resource.js
deleted file mode 100644
index 8a1dcbf2c..000000000
--- a/addon-sdk/source/lib/sdk/uri/resource.js
+++ /dev/null
@@ -1,37 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const {Cc, Ci} = require("chrome");
-const ioService = Cc["@mozilla.org/network/io-service;1"].
-                  getService(Ci.nsIIOService);
-const resourceHandler = ioService.getProtocolHandler("resource").
-                        QueryInterface(Ci.nsIResProtocolHandler);
-
-const URI = (uri, base=null) =>
-  ioService.newURI(uri, null, base && URI(base))
-
-const mount = (domain, uri) =>
-  resourceHandler.setSubstitution(domain, ioService.newURI(uri, null, null));
-exports.mount = mount;
-
-const unmount = (domain, uri) =>
-  resourceHandler.setSubstitution(domain, null);
-exports.unmount = unmount;
-
-const domain = 1;
-const path = 2;
-const resolve = (uri) => {
-  const match = /resource\:\/\/([^\/]+)\/{0,1}([\s\S]*)/.exec(uri);
-  const domain = match && match[1];
-  const path = match && match[2];
-  return !match ? null :
-         !resourceHandler.hasSubstitution(domain) ? null :
-  resourceHandler.resolveURI(URI(`/${path}`, `resource://${domain}/`));
-}
-exports.resolve = resolve;
diff --git a/addon-sdk/source/lib/sdk/url.js b/addon-sdk/source/lib/sdk/url.js
deleted file mode 100644
index ae16ac4a8..000000000
--- a/addon-sdk/source/lib/sdk/url.js
+++ /dev/null
@@ -1,349 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Cc, Ci, Cr, Cu } = require("chrome");
-
-const { Class } = require("./core/heritage");
-const base64 = require("./base64");
-var tlds = Cc["@mozilla.org/network/effective-tld-service;1"]
-          .getService(Ci.nsIEffectiveTLDService);
-
-var ios = Cc['@mozilla.org/network/io-service;1']
-          .getService(Ci.nsIIOService);
-
-var resProt = ios.getProtocolHandler("resource")
-              .QueryInterface(Ci.nsIResProtocolHandler);
-
-var URLParser = Cc["@mozilla.org/network/url-parser;1?auth=no"]
-                .getService(Ci.nsIURLParser);
-
-const { Services } = Cu.import("resource://gre/modules/Services.jsm");
-
-function newURI(uriStr, base) {
-  try {
-    let baseURI = base ? ios.newURI(base, null, null) : null;
-    return ios.newURI(uriStr, null, baseURI);
-  }
-  catch (e) {
-    if (e.result == Cr.NS_ERROR_MALFORMED_URI) {
-      throw new Error("malformed URI: " + uriStr);
-    }
-    if (e.result == Cr.NS_ERROR_FAILURE ||
-        e.result == Cr.NS_ERROR_ILLEGAL_VALUE) {
-      throw new Error("invalid URI: " + uriStr);
-    }
-  }
-}
-
-function resolveResourceURI(uri) {
-  var resolved;
-  try {
-    resolved = resProt.resolveURI(uri);
-  }
-  catch (e) {
-    if (e.result == Cr.NS_ERROR_NOT_AVAILABLE) {
-      throw new Error("resource does not exist: " + uri.spec);
-    }
-  }
-  return resolved;
-}
-
-var fromFilename = exports.fromFilename = function fromFilename(path) {
-  var file = Cc['@mozilla.org/file/local;1']
-             .createInstance(Ci.nsILocalFile);
-  file.initWithPath(path);
-  return ios.newFileURI(file).spec;
-};
-
-var toFilename = exports.toFilename = function toFilename(url) {
-  var uri = newURI(url);
-  if (uri.scheme == "resource")
-    uri = newURI(resolveResourceURI(uri));
-  if (uri.scheme == "chrome") {
-    var channel = ios.newChannelFromURI2(uri,
-                                         null,      // aLoadingNode
-                                         Services.scriptSecurityManager.getSystemPrincipal(),
-                                         null,      // aTriggeringPrincipal
-                                         Ci.nsILoadInfo.SEC_ALLOW_CROSS_ORIGIN_DATA_IS_NULL,
-                                         Ci.nsIContentPolicy.TYPE_OTHER);
-    try {
-      channel = channel.QueryInterface(Ci.nsIFileChannel);
-      return channel.file.path;
-    }
-    catch (e) {
-      if (e.result == Cr.NS_NOINTERFACE) {
-        throw new Error("chrome url isn't on filesystem: " + url);
-      }
-    }
-  }
-  if (uri.scheme == "file") {
-    var file = uri.QueryInterface(Ci.nsIFileURL).file;
-    return file.path;
-  }
-  throw new Error("cannot map to filename: " + url);
-};
-
-function URL(url, base) {
-  if (!(this instanceof URL)) {
-     return new URL(url, base);
-  }
-
-  var uri = newURI(url, base);
-
-  var userPass = null;
-  try {
-    userPass = uri.userPass ? uri.userPass : null;
-  }
-  catch (e) {
-    if (e.result != Cr.NS_ERROR_FAILURE) {
-      throw e;
-    }
-  }
-
-  var host = null;
-  try {
-    host = uri.host;
-  }
-  catch (e) {
-    if (e.result != Cr.NS_ERROR_FAILURE) {
-      throw e;
-    }
-  }
-
-  var port = null;
-  try {
-    port = uri.port == -1 ? null : uri.port;
-  }
-  catch (e) {
-    if (e.result != Cr.NS_ERROR_FAILURE) {
-      throw e;
-    }
-  }
-
-  let fileName = "/";
-  try {
-    fileName = uri.QueryInterface(Ci.nsIURL).fileName;
-  } catch (e) {
-    if (e.result != Cr.NS_NOINTERFACE) {
-      throw e;
-    }
-  }
-
-  let uriData = [uri.path, uri.path.length, {}, {}, {}, {}, {}, {}];
-  URLParser.parsePath.apply(URLParser, uriData);
-  let [{ value: filepathPos }, { value: filepathLen },
-    { value: queryPos }, { value: queryLen },
-    { value: refPos }, { value: refLen }] = uriData.slice(2);
-
-  let hash = uri.ref ? "#" + uri.ref : "";
-  let pathname = uri.path.substr(filepathPos, filepathLen);
-  let search = uri.path.substr(queryPos, queryLen);
-  search = search ? "?" + search : "";
-
-  this.__defineGetter__("fileName", () => fileName);
-  this.__defineGetter__("scheme", () => uri.scheme);
-  this.__defineGetter__("userPass", () => userPass);
-  this.__defineGetter__("host", () => host);
-  this.__defineGetter__("hostname", () => host);
-  this.__defineGetter__("port", () => port);
-  this.__defineGetter__("path", () => uri.path);
-  this.__defineGetter__("pathname", () => pathname);
-  this.__defineGetter__("hash", () => hash);
-  this.__defineGetter__("href", () => uri.spec);
-  this.__defineGetter__("origin", () => uri.prePath);
-  this.__defineGetter__("protocol", () => uri.scheme + ":");
-  this.__defineGetter__("search", () => search);
-
-  Object.defineProperties(this, {
-    toString: {
-      value() {
-        return new String(uri.spec).toString();
-      },
-      enumerable: false
-    },
-    valueOf: {
-      value() {
-        return new String(uri.spec).valueOf();
-      },
-      enumerable: false
-    },
-    toSource: {
-      value() {
-        return new String(uri.spec).toSource();
-      },
-      enumerable: false
-    },
-    // makes more sense to flatten to string, easier to travel across JSON
-    toJSON: {
-      value() {
-        return new String(uri.spec).toString();
-      },
-      enumerable: false
-    }
-  });
-
-  return this;
-};
-
-URL.prototype = Object.create(String.prototype);
-exports.URL = URL;
-
-/**
- * Parse and serialize a Data URL.
- *
- * See: http://tools.ietf.org/html/rfc2397
- *
- * Note: Could be extended in the future to decode / encode automatically binary
- * data.
- */
-const DataURL = Class({
-
-  get base64 () {
-    return "base64" in this.parameters;
-  },
-
-  set base64 (value) {
-    if (value)
-      this.parameters["base64"] = "";
-    else
-      delete this.parameters["base64"];
-  },
-  /**
-  * Initialize the Data URL object. If a uri is given, it will be parsed.
-  *
-  * @param {String} [uri] The uri to parse
-  *
-  * @throws {URIError} if the Data URL is malformed
-   */
-  initialize: function(uri) {
-    // Due to bug 751834 it is not possible document and define these
-    // properties in the prototype.
-
-    /**
-     * An hashmap that contains the parameters of the Data URL. By default is
-     * empty, that accordingly to RFC is equivalent to {"charset" : "US-ASCII"}
-     */
-    this.parameters = {};
-
-    /**
-     * The MIME type of the data. By default is empty, that accordingly to RFC
-     * is equivalent to "text/plain"
-     */
-    this.mimeType = "";
-
-    /**
-     * The string that represent the data in the Data URL
-     */
-    this.data = "";
-
-    if (typeof uri === "undefined")
-      return;
-
-    uri = String(uri);
-
-    let matches = uri.match(/^data:([^,]*),(.*)$/i);
-
-    if (!matches)
-      throw new URIError("Malformed Data URL: " + uri);
-
-    let mediaType = matches[1].trim();
-
-    this.data = decodeURIComponent(matches[2].trim());
-
-    if (!mediaType)
-      return;
-
-    let parametersList = mediaType.split(";");
-
-    this.mimeType = parametersList.shift().trim();
-
-    for (let parameter, i = 0; parameter = parametersList[i++];) {
-      let pairs = parameter.split("=");
-      let name = pairs[0].trim();
-      let value = pairs.length > 1 ? decodeURIComponent(pairs[1].trim()) : "";
-
-      this.parameters[name] = value;
-    }
-
-    if (this.base64)
-      this.data = base64.decode(this.data);
-
-  },
-
-  /**
-   * Returns the object as a valid Data URL string
-   *
-   * @returns {String} The Data URL
-   */
-  toString : function() {
-    let parametersList = [];
-
-    for (let name in this.parameters) {
-      let encodedParameter = encodeURIComponent(name);
-      let value = this.parameters[name];
-
-      if (value)
-        encodedParameter += "=" + encodeURIComponent(value);
-
-      parametersList.push(encodedParameter);
-    }
-
-    // If there is at least a parameter, add an empty string in order
-    // to start with a `;` on join call.
-    if (parametersList.length > 0)
-      parametersList.unshift("");
-
-    let data = this.base64 ? base64.encode(this.data) : this.data;
-
-    return "data:" +
-      this.mimeType +
-      parametersList.join(";") + "," +
-      encodeURIComponent(data);
-  }
-});
-
-exports.DataURL = DataURL;
-
-var getTLD = exports.getTLD = function getTLD (url) {
-  let uri = newURI(url.toString());
-  let tld = null;
-  try {
-    tld = tlds.getPublicSuffix(uri);
-  }
-  catch (e) {
-    if (e.result != Cr.NS_ERROR_INSUFFICIENT_DOMAIN_LEVELS &&
-        e.result != Cr.NS_ERROR_HOST_IS_IP_ADDRESS) {
-      throw e;
-    }
-  }
-  return tld;
-};
-
-var isValidURI = exports.isValidURI = function (uri) {
-  try {
-    newURI(uri);
-  }
-  catch(e) {
-    return false;
-  }
-  return true;
-}
-
-function isLocalURL(url) {
-  if (String.indexOf(url, './') === 0)
-    return true;
-
-  try {
-    return ['resource', 'data', 'chrome'].indexOf(URL(url).scheme) > -1;
-  }
-  catch(e) {}
-
-  return false;
-}
-exports.isLocalURL = isLocalURL;
diff --git a/addon-sdk/source/lib/sdk/url/utils.js b/addon-sdk/source/lib/sdk/url/utils.js
deleted file mode 100644
index aa5759204..000000000
--- a/addon-sdk/source/lib/sdk/url/utils.js
+++ /dev/null
@@ -1,29 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Cc, Ci, Cr } = require("chrome");
-const IOService = Cc["@mozilla.org/network/io-service;1"].
-                    getService(Ci.nsIIOService);
-const { isValidURI } = require("../url");
-const { method } = require("../../method/core");
-
-function newURI (uri) {
-  if (!isValidURI(uri))
-    throw new Error("malformed URI: " + uri);
-  return IOService.newURI(uri, null, null);
-}
-exports.newURI = newURI;
-
-var getURL = method('sdk/url:getURL');
-getURL.define(String, url => url);
-getURL.define(function (object) {
-  return null;
-});
-exports.getURL = getURL;
diff --git a/addon-sdk/source/lib/sdk/util/array.js b/addon-sdk/source/lib/sdk/util/array.js
deleted file mode 100644
index 1d61a973e..000000000
--- a/addon-sdk/source/lib/sdk/util/array.js
+++ /dev/null
@@ -1,123 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-/**
- * Returns `true` if given `array` contain given `element` or `false`
- * otherwise.
- * @param {Array} array
- *    Target array.
- * @param {Object|String|Number|Boolean} element
- *    Element being looked up.
- * @returns {Boolean}
- */
-var has = exports.has = function has(array, element) {
-  // shorter and faster equivalent of `array.indexOf(element) >= 0`
-  return !!~array.indexOf(element);
-};
-var hasAny = exports.hasAny = function hasAny(array, elements) {
-  if (arguments.length < 2)
-    return false;
-  if (!Array.isArray(elements))
-    elements = [ elements ];
-  return array.some(function (element) {
-      return has(elements, element);
-  });
-};
-
-/**
- * Adds given `element` to the given `array` if it does not contain it yet.
- * `true` is returned if element was added otherwise `false` is returned.
- * @param {Array} array
- *    Target array.
- * @param {Object|String|Number|Boolean} element
- *    Element to be added.
- * @returns {Boolean}
- */
-var add = exports.add = function add(array, element) {
-  var result;
-  if ((result = !has(array, element)))
-    array.push(element);
-
-  return result;
-};
-
-/**
- * Removes first occurrence of the given `element` from the given `array`. If
- * `array` does not contain given `element` `false` is returned otherwise
- * `true` is returned.
- * @param {Array} array
- *    Target array.
- * @param {Object|String|Number|Boolean} element
- *    Element to be removed.
- * @returns {Boolean}
- */
-exports.remove = function remove(array, element) {
-  var result;
-  if ((result = has(array, element)))
-    array.splice(array.indexOf(element), 1);
-
-  return result;
-};
-
-/**
- * Produces a duplicate-free version of the given `array`.
- * @param {Array} array
- *    Source array.
- * @returns {Array}
- */
-function unique(array) {
-  return array.reduce(function(result, item) {
-    add(result, item);
-    return result;
-  }, []);
-};
-exports.unique = unique;
-
-/**
- * Produce an array that contains the union: each distinct element from all
- * of the passed-in arrays.
- */
-function union() {
-  return unique(Array.concat.apply(null, arguments));
-};
-exports.union = union;
-
-exports.flatten = function flatten(array){
-   var flat = [];
-   for (var i = 0, l = array.length; i < l; i++) {
-    flat = flat.concat(Array.isArray(array[i]) ? flatten(array[i]) : array[i]);
-   }
-   return flat;
-};
-
-function fromIterator(iterator) {
-  let array = [];
-  if (iterator.__iterator__) {
-    for (let item of iterator)
-      array.push(item);
-  }
-  else {
-    for (let item of iterator)
-      array.push(item);
-  }
-  return array;
-}
-exports.fromIterator = fromIterator;
-
-function find(array, predicate, fallback) {
-  var index = 0;
-  var count = array.length;
-  while (index < count) {
-    var value = array[index];
-    if (predicate(value)) return value;
-    else index = index + 1;
-  }
-  return fallback;
-}
-exports.find = find;
diff --git a/addon-sdk/source/lib/sdk/util/collection.js b/addon-sdk/source/lib/sdk/util/collection.js
deleted file mode 100644
index 194a29470..000000000
--- a/addon-sdk/source/lib/sdk/util/collection.js
+++ /dev/null
@@ -1,115 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-exports.Collection = Collection;
-
-/**
- * Adds a collection property to the given object.  Setting the property to a
- * scalar value empties the collection and adds the value.  Setting it to an
- * array empties the collection and adds all the items in the array.
- *
- * @param obj
- *        The property will be defined on this object.
- * @param propName
- *        The name of the property.
- * @param array
- *        If given, this will be used as the collection's backing array.
- */
-exports.addCollectionProperty = function addCollProperty(obj, propName, array) {
-  array = array || [];
-  let publicIface = new Collection(array);
-
-  Object.defineProperty(obj, propName, {
-    configurable: true,
-    enumerable: true,
-
-    set: function set(itemOrItems) {
-      array.splice(0, array.length);
-      publicIface.add(itemOrItems);
-    },
-
-    get: function get() {
-      return publicIface;
-    }
-  });
-};
-
-/**
- * A collection is ordered, like an array, but its items are unique, like a set.
- *
- * @param array
- *        The collection is backed by an array.  If this is given, it will be
- *        used as the backing array.  This way the caller can fully control the
- *        collection.  Otherwise a new empty array will be used, and no one but
- *        the collection will have access to it.
- */
-function Collection(array) {
-  array = array || [];
-
-  /**
-   * Provides iteration over the collection.  Items are yielded in the order
-   * they were added.
-   */
-  this.__iterator__ = function Collection___iterator__() {
-    let items = array.slice();
-    for (let i = 0; i < items.length; i++)
-      yield items[i];
-  };
-
-  /**
-   * The number of items in the collection.
-   */
-  this.__defineGetter__("length", function Collection_get_length() {
-    return array.length;
-  });
-
-  /**
-   * Adds a single item or an array of items to the collection.  Any items
-   * already contained in the collection are ignored.
-   *
-   * @param  itemOrItems
-   *         An item or array of items.
-   * @return The collection.
-   */
-  this.add = function Collection_add(itemOrItems) {
-    let items = toArray(itemOrItems);
-    for (let i = 0; i < items.length; i++) {
-      let item = items[i];
-      if (array.indexOf(item) < 0)
-        array.push(item);
-    }
-    return this;
-  };
-
-  /**
-   * Removes a single item or an array of items from the collection.  Any items
-   * not contained in the collection are ignored.
-   *
-   * @param  itemOrItems
-   *         An item or array of items.
-   * @return The collection.
-   */
-  this.remove = function Collection_remove(itemOrItems) {
-    let items = toArray(itemOrItems);
-    for (let i = 0; i < items.length; i++) {
-      let idx = array.indexOf(items[i]);
-      if (idx >= 0)
-        array.splice(idx, 1);
-    }
-    return this;
-  };
-};
-
-function toArray(itemOrItems) {
-  let isArr = itemOrItems &&
-              itemOrItems.constructor &&
-              itemOrItems.constructor.name === "Array";
-  return isArr ? itemOrItems : [itemOrItems];
-}
diff --git a/addon-sdk/source/lib/sdk/util/contract.js b/addon-sdk/source/lib/sdk/util/contract.js
deleted file mode 100644
index c689ea601..000000000
--- a/addon-sdk/source/lib/sdk/util/contract.js
+++ /dev/null
@@ -1,55 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { validateOptions: valid } = require("../deprecated/api-utils");
-const method = require("method/core");
-
-// Function takes property validation rules and returns function that given
-// an `options` object will return validated / normalized options back. If
-// option(s) are invalid validator will throw exception described by rules.
-// Returned will also have contain `rules` property with a given validation
-// rules and `properties` function that can be used to generate validated
-// property getter and setters can be mixed into prototype. For more details
-// see `properties` function below.
-function contract(rules) {
-  const validator = (instance, options) => {
-    return valid(options || instance || {}, rules);
-  };
-  validator.rules = rules
-  validator.properties = function(modelFor) {
-    return properties(modelFor, rules);
-  }
-  return validator;
-}
-exports.contract = contract
-
-// Function takes `modelFor` instance state model accessor functions and
-// a property validation rules and generates object with getters and setters
-// that can be mixed into prototype. Property accessors update model for the
-// given instance. If you wish to react to property updates you can always
-// override setters to put specific logic.
-function properties(modelFor, rules) {
-  let descriptor = Object.keys(rules).reduce(function(descriptor, name) {
-    descriptor[name] = {
-      get: function() { return modelFor(this)[name] },
-      set: function(value) {
-        let change = {};
-        change[name] = value;
-        modelFor(this)[name] = valid(change, rules)[name];
-      }
-    }
-    return descriptor
-  }, {});
-  return Object.create(Object.prototype, descriptor);
-}
-exports.properties = properties;
-
-const validate = method("contract/validate");
-exports.validate = validate;
diff --git a/addon-sdk/source/lib/sdk/util/deprecate.js b/addon-sdk/source/lib/sdk/util/deprecate.js
deleted file mode 100644
index 40f236de5..000000000
--- a/addon-sdk/source/lib/sdk/util/deprecate.js
+++ /dev/null
@@ -1,40 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { get, format } = require("../console/traceback");
-const { get: getPref } = require("../preferences/service");
-const PREFERENCE = "devtools.errorconsole.deprecation_warnings";
-
-function deprecateUsage(msg) {
-  // Print caller stacktrace in order to help figuring out which code
-  // does use deprecated thing
-  let stack = get().slice(2);
-
-  if (getPref(PREFERENCE)) 
-    console.error("DEPRECATED: " + msg + "\n" + format(stack));
-}
-exports.deprecateUsage = deprecateUsage;
-
-function deprecateFunction(fun, msg) {
-  return function deprecated() {
-    deprecateUsage(msg);
-    return fun.apply(this, arguments);
-  };
-}
-exports.deprecateFunction = deprecateFunction;
-
-function deprecateEvent(fun, msg, evtTypes) {
-  return function deprecateEvent(evtType) {
-  	if (evtTypes.indexOf(evtType) >= 0)
-      deprecateUsage(msg);
-    return fun.apply(this, arguments);
-  };
-}
-exports.deprecateEvent = deprecateEvent;
diff --git a/addon-sdk/source/lib/sdk/util/dispatcher.js b/addon-sdk/source/lib/sdk/util/dispatcher.js
deleted file mode 100644
index 67d29dfed..000000000
--- a/addon-sdk/source/lib/sdk/util/dispatcher.js
+++ /dev/null
@@ -1,54 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const method = require("method/core");
-
-// Utility function that is just an enhancement over `method` to
-// allow predicate based dispatch in addition to polymorphic
-// dispatch. Unfortunately polymorphic dispatch does not quite
-// cuts it in the world of XPCOM where no types / classes exist
-// and all the XUL nodes share same type / prototype.
-// Probably this is more generic and belongs some place else, but
-// we can move it later once this will be relevant.
-var dispatcher = hint => {
-  const base = method(hint);
-  // Make a map for storing predicate, implementation mappings.
-  let implementations = new Map();
-
-  // Dispatcher function goes through `predicate, implementation`
-  // pairs to find predicate that matches first argument and
-  // returns application of arguments on the associated
-  // `implementation`. If no matching predicate is found delegates
-  // to a `base` polymorphic function.
-  let dispatch = (value, ...rest) => {
-    for (let [predicate, implementation] of implementations) {
-      if (predicate(value))
-        return implementation(value, ...rest);
-    }
-
-    return base(value, ...rest);
-  };
-
-  // Expose base API.
-  dispatch.define = base.define;
-  dispatch.implement = base.implement;
-  dispatch.toString = base.toString;
-
-  // Add a `when` function to allow extending function via
-  // predicates.
-  dispatch.when = (predicate, implementation) => {
-    if (implementations.has(predicate))
-      throw TypeError("Already implemented for the given predicate");
-    implementations.set(predicate, implementation);
-  };
-
-  return dispatch;
-};
-
-exports.dispatcher = dispatcher;
diff --git a/addon-sdk/source/lib/sdk/util/list.js b/addon-sdk/source/lib/sdk/util/list.js
deleted file mode 100644
index 6d7d2dea9..000000000
--- a/addon-sdk/source/lib/sdk/util/list.js
+++ /dev/null
@@ -1,90 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-const { Class } = require('../core/heritage');
-const listNS = require('../core/namespace').ns();
-
-const listOptions = {
-  /**
-   * List constructor can take any number of element to populate itself.
-   * @params {Object|String|Number} element
-   * @example
-   *    List(1,2,3).length == 3 // true
-   */
-  initialize: function List() {
-    listNS(this).keyValueMap = [];
-
-    for (let i = 0, ii = arguments.length; i < ii; i++)
-      addListItem(this, arguments[i]);
-  },
-  /**
-   * Number of elements in this list.
-   * @type {Number}
-   */
-  get length() {
-    return listNS(this).keyValueMap.length;
-  },
-   /**
-    * Returns a string representing this list.
-    * @returns {String}
-    */
-  toString: function toString() {
-    return 'List(' + listNS(this).keyValueMap + ')';
-  },
-  /**
-   * Custom iterator providing `List`s enumeration behavior.
-   * We cant reuse `_iterator` that is defined by `Iterable` since it provides
-   * iteration in an arbitrary order.
-   * @see https://developer.mozilla.org/en/JavaScript/Reference/Statements/for...in
-   * @param {Boolean} onKeys
-   */
-  __iterator__: function __iterator__(onKeys, onKeyValue) {
-    let array = listNS(this).keyValueMap.slice(0),
-                i = -1;
-    for (let element of array)
-      yield onKeyValue ? [++i, element] : onKeys ? ++i : element;
-  },
-};
-listOptions[Symbol.iterator] = function iterator() {
-    return listNS(this).keyValueMap.slice(0)[Symbol.iterator]();
-};
-const List = Class(listOptions);
-exports.List = List;
-
-function addListItem(that, value) {
-  let list = listNS(that).keyValueMap,
-      index = list.indexOf(value);
-
-  if (-1 === index) {
-    try {
-      that[that.length] = value;
-    }
-    catch (e) {}
-    list.push(value);
-  }
-}
-exports.addListItem = addListItem;
-
-function removeListItem(that, element) {
-  let list = listNS(that).keyValueMap,
-      index = list.indexOf(element);
-
-  if (0 <= index) {
-    list.splice(index, 1);
-    try {
-      for (let length = list.length; index < length; index++)
-        that[index] = list[index];
-      that[list.length] = undefined;
-    }
-    catch(e){}
-  }
-}
-exports.removeListItem = removeListItem;
-
-exports.listNS = listNS;
diff --git a/addon-sdk/source/lib/sdk/util/match-pattern.js b/addon-sdk/source/lib/sdk/util/match-pattern.js
deleted file mode 100644
index a0eb88b49..000000000
--- a/addon-sdk/source/lib/sdk/util/match-pattern.js
+++ /dev/null
@@ -1,113 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { URL } = require('../url');
-const cache = {};
-
-function MatchPattern(pattern) {
-  if (cache[pattern]) return cache[pattern];
-
-  if (typeof pattern.test == "function") {
-    // For compatibility with -moz-document rules, we require the RegExp's
-    // global, ignoreCase, and multiline flags to be set to false.
-    if (pattern.global) {
-      throw new Error("A RegExp match pattern cannot be set to `global` " +
-                      "(i.e. //g).");
-    }
-    if (pattern.multiline) {
-      throw new Error("A RegExp match pattern cannot be set to `multiline` " +
-                      "(i.e. //m).");
-    }
-
-    this.regexp = pattern;
-  }
-  else {
-    let firstWildcardPosition = pattern.indexOf("*");
-    let lastWildcardPosition = pattern.lastIndexOf("*");
-    if (firstWildcardPosition != lastWildcardPosition)
-      throw new Error("There can be at most one '*' character in a wildcard.");
-
-    if (firstWildcardPosition == 0) {
-      if (pattern.length == 1)
-        this.anyWebPage = true;
-      else if (pattern[1] != ".")
-        throw new Error("Expected a *.<domain name> string, got: " + pattern);
-      else
-        this.domain = pattern.substr(2);
-    }
-    else {
-      if (pattern.indexOf(":") == -1) {
-        throw new Error("When not using *.example.org wildcard, the string " +
-                        "supplied is expected to be either an exact URL to " +
-                        "match or a URL prefix. The provided string ('" +
-                        pattern + "') is unlikely to match any pages.");
-      }
-
-      if (firstWildcardPosition == -1)
-        this.exactURL = pattern;
-      else if (firstWildcardPosition == pattern.length - 1)
-        this.urlPrefix = pattern.substr(0, pattern.length - 1);
-      else {
-        throw new Error("The provided wildcard ('" + pattern + "') has a '*' " +
-                        "in an unexpected position. It is expected to be the " +
-                        "first or the last character in the wildcard.");
-      }
-    }
-  }
-
-  cache[pattern] = this;
-}
-
-MatchPattern.prototype = {
-  test: function MatchPattern_test(urlStr) {
-    try {
-      var url = URL(urlStr);
-    }
-    catch (err) {
-      return false;
-    }
-
-    // Test the URL against a RegExp pattern.  For compatibility with
-    // -moz-document rules, we require the RegExp to match the entire URL,
-    // so we not only test for a match, we also make sure the matched string
-    // is the entire URL string.
-    //
-    // Assuming most URLs don't match most match patterns, we call `test` for
-    // speed when determining whether or not the URL matches, then call `exec`
-    // for the small subset that match to make sure the entire URL matches.
-    if (this.regexp && this.regexp.test(urlStr) &&
-        this.regexp.exec(urlStr)[0] == urlStr)
-      return true;
-
-    if (this.anyWebPage && /^(https?|ftp)$/.test(url.scheme))
-      return true;
-
-    if (this.exactURL && this.exactURL == urlStr)
-      return true;
-
-    // Tests the urlStr against domain and check if
-    // wildcard submitted (*.domain.com), it only allows
-    // subdomains (sub.domain.com) or from the root (http://domain.com)
-    // and reject non-matching domains (otherdomain.com)
-    // bug 856913
-    if (this.domain && url.host &&
-         (url.host === this.domain ||
-          url.host.slice(-this.domain.length - 1) === "." + this.domain))
-      return true;
-
-    if (this.urlPrefix && 0 == urlStr.indexOf(this.urlPrefix))
-      return true;
-
-    return false;
-  },
-
-  toString: () => '[object MatchPattern]'
-};
-
-exports.MatchPattern = MatchPattern;
diff --git a/addon-sdk/source/lib/sdk/util/object.js b/addon-sdk/source/lib/sdk/util/object.js
deleted file mode 100644
index 9d202bb51..000000000
--- a/addon-sdk/source/lib/sdk/util/object.js
+++ /dev/null
@@ -1,104 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { flatten } = require('./array');
-
-/**
- * Merges all the properties of all arguments into first argument. If two or
- * more argument objects have own properties with the same name, the property
- * is overridden, with precedence from right to left, implying, that properties
- * of the object on the left are overridden by a same named property of the
- * object on the right.
- *
- * Any argument given with "falsy" value - commonly `null` and `undefined` in
- * case of objects - are skipped.
- *
- * @examples
- *    var a = { bar: 0, a: 'a' }
- *    var b = merge(a, { foo: 'foo', bar: 1 }, { foo: 'bar', name: 'b' });
- *    b === a   // true
- *    b.a       // 'a'
- *    b.foo     // 'bar'
- *    b.bar     // 1
- *    b.name    // 'b'
- */
-function merge(source) {
-  let descriptor = {};
-
-  // `Boolean` converts the first parameter to a boolean value. Any object is
-  // converted to `true` where `null` and `undefined` becames `false`. Therefore
-  // the `filter` method will keep only objects that are defined and not null.
-  Array.slice(arguments, 1).filter(Boolean).forEach(function onEach(properties) {
-    getOwnPropertyIdentifiers(properties).forEach(function(name) {
-      descriptor[name] = Object.getOwnPropertyDescriptor(properties, name);
-    });
-  });
-  return Object.defineProperties(source, descriptor);
-}
-exports.merge = merge;
-
-/**
- * Returns an object that inherits from the first argument and contains all the
- * properties from all following arguments.
- * `extend(source1, source2, source3)` is equivalent of
- * `merge(Object.create(source1), source2, source3)`.
- */
-function extend(source) {
-  let rest = Array.slice(arguments, 1);
-  rest.unshift(Object.create(source));
-  return merge.apply(null, rest);
-}
-exports.extend = extend;
-
-function has(obj, key) {
-  return obj.hasOwnProperty(key);
-}
-exports.has = has;
-
-function each(obj, fn) {
-  for (let key in obj) has(obj, key) && fn(obj[key], key, obj);
-}
-exports.each = each;
-
-/**
- * Like `merge`, except no property descriptors are manipulated, for use
- * with platform objects. Identical to underscore's `extend`. Useful for
- * merging XPCOM objects
- */
-function safeMerge(source) {
-  Array.slice(arguments, 1).forEach(function onEach (obj) {
-    for (let prop in obj) source[prop] = obj[prop];
-  });
-  return source;
-}
-exports.safeMerge = safeMerge;
-
-/*
- * Returns a copy of the object without omitted properties
- */
-function omit(source, ...values) {
-  let copy = {};
-  let keys = flatten(values);
-  for (let prop in source)
-    if (!~keys.indexOf(prop))
-      copy[prop] = source[prop];
-  return copy;
-}
-exports.omit = omit;
-
-// get object's own property Symbols and/or Names, including nonEnumerables by default
-function getOwnPropertyIdentifiers(object, options = { names: true, symbols: true, nonEnumerables: true }) {
-  const symbols = !options.symbols ? [] :
-                  Object.getOwnPropertySymbols(object);
-  const names = !options.names ? [] :
-                options.nonEnumerables ? Object.getOwnPropertyNames(object) :
-                Object.keys(object);
-  return [...names, ...symbols];
-}
-exports.getOwnPropertyIdentifiers = getOwnPropertyIdentifiers;
diff --git a/addon-sdk/source/lib/sdk/util/rules.js b/addon-sdk/source/lib/sdk/util/rules.js
deleted file mode 100644
index 98e3109b0..000000000
--- a/addon-sdk/source/lib/sdk/util/rules.js
+++ /dev/null
@@ -1,53 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Class } = require('../core/heritage');
-const { MatchPattern } = require('./match-pattern');
-const { emit } = require('../event/core');
-const { EventTarget } = require('../event/target');
-const { List, addListItem, removeListItem } = require('./list');
-
-// Should deprecate usage of EventEmitter/compose
-const Rules = Class({
-  implements: [
-    EventTarget,
-    List
-  ],
-  add: function(...rules) {
-    return [].concat(rules).forEach(function onAdd(rule) {
-      addListItem(this, rule);
-      emit(this, 'add', rule);
-    }, this);
-  },
-  remove: function(...rules) {
-    return [].concat(rules).forEach(function onRemove(rule) {
-      removeListItem(this, rule);
-      emit(this, 'remove', rule);
-    }, this);
-  },
-  get: function(rule) {
-    let found = false;
-    for (let i in this) if (this[i] === rule) found = true;
-    return found;
-  },
-  // Returns true if uri matches atleast one stored rule
-  matchesAny: function(uri) {
-    return !!filterMatches(this, uri).length;
-  },
-  toString: () => '[object Rules]'
-});
-exports.Rules = Rules;
-
-function filterMatches(instance, uri) {
-  let matches = [];
-  for (let i in instance) {
-    if (new MatchPattern(instance[i]).test(uri)) matches.push(instance[i]);
-  }
-  return matches;
-}
diff --git a/addon-sdk/source/lib/sdk/util/sequence.js b/addon-sdk/source/lib/sdk/util/sequence.js
deleted file mode 100644
index 28e3de255..000000000
--- a/addon-sdk/source/lib/sdk/util/sequence.js
+++ /dev/null
@@ -1,593 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-// Disclamer:
-// In this module we'll have some common argument / variable names
-// to hint their type or behavior.
-//
-// - `f` stands for "function" that is intended to be side effect
-//   free.
-// - `p` stands for "predicate" that is function which returns logical
-//   true or false and is intended to be side effect free.
-// - `x` / `y` single item of the sequence.
-// - `xs` / `ys` sequence of `x` / `y` items where `x` / `y` signifies
-//    type of the items in sequence, so sequence is not of the same item.
-// - `_` used for argument(s) or variable(s) who's values are ignored.
-
-const { complement, flip, identity } = require("../lang/functional");
-const { isArray, isArguments, isMap, isSet, isGenerator,
-        isString, isBoolean, isNumber } = require("../lang/type");
-
-const Sequence = function Sequence(iterator) {
-  if (!isGenerator(iterator)) {
-    throw TypeError("Expected generator argument");
-  }
-
-  this[Symbol.iterator] = iterator;
-};
-exports.Sequence = Sequence;
-
-const polymorphic = dispatch => x =>
-  x === null ? dispatch.null(null) :
-  x === void(0) ? dispatch.void(void(0)) :
-  isArray(x) ? (dispatch.array || dispatch.indexed)(x) :
-  isString(x) ? (dispatch.string || dispatch.indexed)(x) :
-  isArguments(x) ? (dispatch.arguments || dispatch.indexed)(x) :
-  isMap(x) ? dispatch.map(x) :
-  isSet(x) ? dispatch.set(x) :
-  isNumber(x) ? dispatch.number(x) :
-  isBoolean(x) ? dispatch.boolean(x) :
-  dispatch.default(x);
-
-const nogen = function*() {};
-const empty = () => new Sequence(nogen);
-exports.empty = empty;
-
-const seq = polymorphic({
-  null: empty,
-  void: empty,
-  array: identity,
-  string: identity,
-  arguments: identity,
-  map: identity,
-  set: identity,
-  default: x => x instanceof Sequence ? x : new Sequence(x)
-});
-exports.seq = seq;
-
-// Function to cast seq to string.
-const string = (...etc) => "".concat(...etc);
-exports.string = string;
-
-// Function for casting seq to plain object.
-const object = (...pairs) => {
-  let result = {};
-  for (let [key, value] of pairs)
-    result[key] = value;
-
-  return result;
-};
-exports.object = object;
-
-// Takes `getEnumerator` function that returns `nsISimpleEnumerator`
-// and creates lazy sequence of it's items. Note that function does
-// not take `nsISimpleEnumerator` itslef because that would allow
-// single iteration, which would not be consistent with rest of the
-// lazy sequences.
-const fromEnumerator = getEnumerator => seq(function* () {
-  const enumerator = getEnumerator();
-  while (enumerator.hasMoreElements())
-   yield enumerator.getNext();
-});
-exports.fromEnumerator = fromEnumerator;
-
-// Takes `object` and returns lazy sequence of own `[key, value]`
-// pairs (does not include inherited and non enumerable keys).
-const pairs = polymorphic({
-  null: empty,
-  void: empty,
-  map: identity,
-  indexed: indexed => seq(function* () {
-    const count = indexed.length;
-    let index = 0;
-    while (index < count) {
-      yield [index, indexed[index]];
-      index = index + 1;
-    }
-  }),
-  default: object => seq(function* () {
-    for (let key of Object.keys(object))
-      yield [key, object[key]];
-  })
-});
-exports.pairs = pairs;
-
-const names = polymorphic({
-  null: empty,
-  void: empty,
-  default: object => seq(function*() {
-    for (let name of Object.getOwnPropertyNames(object)) {
-      yield name;
-    }
-  })
-});
-exports.names = names;
-
-const symbols = polymorphic({
-  null: empty,
-  void: empty,
-  default: object => seq(function* () {
-    for (let symbol of Object.getOwnPropertySymbols(object)) {
-      yield symbol;
-    }
-  })
-});
-exports.symbols = symbols;
-
-const keys = polymorphic({
-  null: empty,
-  void: empty,
-  indexed: indexed => seq(function* () {
-    const count = indexed.length;
-    let index = 0;
-    while (index < count) {
-      yield index;
-      index = index + 1;
-    }
-  }),
-  map: map => seq(function* () {
-    for (let [key, _] of map)
-      yield key;
-  }),
-  default: object => seq(function* () {
-    for (let key of Object.keys(object))
-      yield key;
-  })
-});
-exports.keys = keys;
-
-
-const values = polymorphic({
-  null: empty,
-  void: empty,
-  set: identity,
-  indexed: indexed => seq(function* () {
-    const count = indexed.length;
-    let index = 0;
-    while (index < count) {
-      yield indexed[index];
-      index = index + 1;
-    }
-  }),
-  map: map => seq(function* () {
-    for (let [_, value] of map) yield value;
-  }),
-  default: object => seq(function* () {
-    for (let key of Object.keys(object)) yield object[key];
-  })
-});
-exports.values = values;
-
-
-
-// Returns a lazy sequence of `x`, `f(x)`, `f(f(x))` etc.
-// `f` must be free of side-effects. Note that returned
-// sequence is infinite so it must be consumed partially.
-//
-// Implements clojure iterate:
-// http://clojuredocs.org/clojure_core/clojure.core/iterate
-const iterate = (f, x) => seq(function* () {
-  let state = x;
-  while (true) {
-    yield state;
-    state = f(state);
-  }
-});
-exports.iterate = iterate;
-
-// Returns a lazy sequence of the items in sequence for which `p(item)`
-// returns `true`. `p` must be free of side-effects.
-//
-// Implements clojure filter:
-// http://clojuredocs.org/clojure_core/clojure.core/filter
-const filter = (p, sequence) => seq(function* () {
-  if (sequence !== null && sequence !== void(0)) {
-    for (let item of sequence) {
-      if (p(item))
-        yield item;
-    }
-  }
-});
-exports.filter = filter;
-
-// Returns a lazy sequence consisting of the result of applying `f` to the
-// set of first items of each sequence, followed by applying f to the set
-// of second items in each sequence, until any one of the sequences is
-// exhausted. Any remaining items in other sequences are ignored. Function
-// `f` should accept number-of-sequences arguments.
-//
-// Implements clojure map:
-// http://clojuredocs.org/clojure_core/clojure.core/map
-const map = (f, ...sequences) => seq(function* () {
-  const count = sequences.length;
-  // Optimize a single sequence case
-  if (count === 1) {
-    let [sequence] = sequences;
-    if (sequence !== null && sequence !== void(0)) {
-      for (let item of sequence)
-        yield f(item);
-    }
-  }
-  else {
-    // define args array that will be recycled on each
-    // step to aggregate arguments to be passed to `f`.
-    let args = [];
-    // define inputs to contain started generators.
-    let inputs = [];
-
-    let index = 0;
-    while (index < count) {
-      inputs[index] = sequences[index][Symbol.iterator]();
-      index = index + 1;
-    }
-
-    // Run loop yielding of applying `f` to the set of
-    // items at each step until one of the `inputs` is
-    // exhausted.
-    let done = false;
-    while (!done) {
-      let index = 0;
-      let value = void(0);
-      while (index < count && !done) {
-        ({ done, value } = inputs[index].next());
-
-        // If input is not exhausted yet store value in args.
-        if (!done) {
-          args[index] = value;
-          index = index + 1;
-        }
-      }
-
-      // If none of the inputs is exhasted yet, `args` contain items
-      // from each input so we yield application of `f` over them.
-      if (!done)
-        yield f(...args);
-    }
-  }
-});
-exports.map = map;
-
-// Returns a lazy sequence of the intermediate values of the reduction (as
-// per reduce) of sequence by `f`, starting with `initial` value if provided.
-//
-// Implements clojure reductions:
-// http://clojuredocs.org/clojure_core/clojure.core/reductions
-const reductions = (...params) => {
-  const count = params.length;
-  let hasInitial = false;
-  let f, initial, source;
-  if (count === 2) {
-    [f, source] = params;
-  }
-  else if (count === 3) {
-    [f, initial, source] = params;
-    hasInitial = true;
-  }
-  else {
-    throw Error("Invoked with wrong number of arguments: " + count);
-  }
-
-  const sequence = seq(source);
-
-  return seq(function* () {
-    let started = hasInitial;
-    let result = void(0);
-
-    // If initial is present yield it.
-    if (hasInitial)
-      yield (result = initial);
-
-    // For each item of the sequence accumulate new result.
-    for (let item of sequence) {
-      // If nothing has being yield yet set result to first
-      // item and yield it.
-      if (!started) {
-        started = true;
-        yield (result = item);
-      }
-      // Otherwise accumulate new result and yield it.
-      else {
-        yield (result = f(result, item));
-      }
-    }
-
-    // If nothing has being yield yet it's empty sequence and no
-    // `initial` was provided in which case we need to yield `f()`.
-    if (!started)
-      yield f();
-  });
-};
-exports.reductions = reductions;
-
-// `f` should be a function of 2 arguments. If `initial` is not supplied,
-// returns the result of applying `f` to the first 2 items in sequence, then
-// applying `f` to that result and the 3rd item, etc. If sequence contains no
-// items, `f` must accept no arguments as well, and reduce returns the
-// result of calling f with no arguments. If sequence has only 1 item, it
-// is returned and `f` is not called. If `initial` is supplied, returns the
-// result of applying `f` to `initial` and the first item in  sequence, then
-// applying `f` to that result and the 2nd item, etc. If sequence contains no
-// items, returns `initial` and `f` is not called.
-//
-// Implements clojure reduce:
-// http://clojuredocs.org/clojure_core/clojure.core/reduce
-const reduce = (...args) => {
-  const xs = reductions(...args);
-  let x;
-  for (x of xs) void(0);
-  return x;
-};
-exports.reduce = reduce;
-
-const each = (f, sequence) => {
-  for (let x of seq(sequence)) void(f(x));
-};
-exports.each = each;
-
-
-const inc = x => x + 1;
-// Returns the number of items in the sequence. `count(null)` && `count()`
-// returns `0`. Also works on strings, arrays, Maps & Sets.
-
-// Implements clojure count:
-// http://clojuredocs.org/clojure_core/clojure.core/count
-const count = polymorphic({
-  null: _ => 0,
-  void: _ => 0,
-  indexed: indexed => indexed.length,
-  map: map => map.size,
-  set: set => set.size,
-  default: xs => reduce(inc, 0, xs)
-});
-exports.count = count;
-
-// Returns `true` if sequence has no items.
-
-// Implements clojure empty?:
-// http://clojuredocs.org/clojure_core/clojure.core/empty_q
-const isEmpty = sequence => {
-  // Treat `null` and `undefined` as empty sequences.
-  if (sequence === null || sequence === void(0))
-    return true;
-
-  // If contains any item non empty so return `false`.
-  for (let _ of sequence)
-    return false;
-
-  // If has not returned yet, there was nothing to iterate
-  // so it's empty.
-  return true;
-};
-exports.isEmpty = isEmpty;
-
-const and = (a, b) => a && b;
-
-// Returns true if `p(x)` is logical `true` for every `x` in sequence, else
-// `false`.
-//
-// Implements clojure every?:
-// http://clojuredocs.org/clojure_core/clojure.core/every_q
-const isEvery = (p, sequence) => {
-  if (sequence !== null && sequence !== void(0)) {
-    for (let item of sequence) {
-      if (!p(item))
-        return false;
-    }
-  }
-  return true;
-};
-exports.isEvery = isEvery;
-
-// Returns the first logical true value of (p x) for any x in sequence,
-// else `null`.
-//
-// Implements clojure some:
-// http://clojuredocs.org/clojure_core/clojure.core/some
-const some = (p, sequence) => {
-  if (sequence !== null && sequence !== void(0)) {
-    for (let item of sequence) {
-      if (p(item))
-        return true;
-    }
-  }
-  return null;
-};
-exports.some = some;
-
-// Returns a lazy sequence of the first `n` items in sequence, or all items if
-// there are fewer than `n`.
-//
-// Implements clojure take:
-// http://clojuredocs.org/clojure_core/clojure.core/take
-const take = (n, sequence) => n <= 0 ? empty() : seq(function* () {
-  let count = n;
-  for (let item of sequence) {
-    yield item;
-    count = count - 1;
-    if (count === 0) break;
-  }
-});
-exports.take = take;
-
-// Returns a lazy sequence of successive items from sequence while
-// `p(item)` returns `true`. `p` must be free of side-effects.
-//
-// Implements clojure take-while:
-// http://clojuredocs.org/clojure_core/clojure.core/take-while
-const takeWhile = (p, sequence) => seq(function* () {
-  for (let item of sequence) {
-    if (!p(item))
-      break;
-
-    yield item;
-  }
-});
-exports.takeWhile = takeWhile;
-
-// Returns a lazy sequence of all but the first `n` items in
-// sequence.
-//
-// Implements clojure drop:
-// http://clojuredocs.org/clojure_core/clojure.core/drop
-const drop = (n, sequence) => seq(function* () {
-  if (sequence !== null && sequence !== void(0)) {
-    let count = n;
-    for (let item of sequence) {
-      if (count > 0)
-        count = count - 1;
-      else
-        yield item;
-    }
-  }
-});
-exports.drop = drop;
-
-// Returns a lazy sequence of the items in sequence starting from the
-// first item for which `p(item)` returns falsy value.
-//
-// Implements clojure drop-while:
-// http://clojuredocs.org/clojure_core/clojure.core/drop-while
-const dropWhile = (p, sequence) => seq(function* () {
-  let keep = false;
-  for (let item of sequence) {
-    keep = keep || !p(item);
-    if (keep) yield item;
-  }
-});
-exports.dropWhile = dropWhile;
-
-// Returns a lazy sequence representing the concatenation of the
-// suplied sequences.
-//
-// Implements clojure conact:
-// http://clojuredocs.org/clojure_core/clojure.core/concat
-const concat = (...sequences) => seq(function* () {
-  for (let sequence of sequences)
-    for (let item of sequence)
-      yield item;
-});
-exports.concat = concat;
-
-// Returns the first item in the sequence.
-//
-// Implements clojure first:
-// http://clojuredocs.org/clojure_core/clojure.core/first
-const first = sequence => {
-  if (sequence !== null && sequence !== void(0)) {
-    for (let item of sequence)
-      return item;
-  }
-  return null;
-};
-exports.first = first;
-
-// Returns a possibly empty sequence of the items after the first.
-//
-// Implements clojure rest:
-// http://clojuredocs.org/clojure_core/clojure.core/rest
-const rest = sequence => drop(1, sequence);
-exports.rest = rest;
-
-// Returns the value at the index. Returns `notFound` or `undefined`
-// if index is out of bounds.
-const nth = (xs, n, notFound) => {
-  if (n >= 0) {
-    if (isArray(xs) || isArguments(xs) || isString(xs)) {
-      return n < xs.length ? xs[n] : notFound;
-    }
-    else if (xs !== null && xs !== void(0)) {
-      let count = n;
-      for (let x of xs) {
-        if (count <= 0)
-          return x;
-
-        count = count - 1;
-      }
-    }
-  }
-  return notFound;
-};
-exports.nth = nth;
-
-// Return the last item in sequence, in linear time.
-// If `sequence` is an array or string or arguments
-// returns in constant time.
-// Implements clojure last:
-// http://clojuredocs.org/clojure_core/clojure.core/last
-const last = polymorphic({
-  null: _ => null,
-  void: _ => null,
-  indexed: indexed => indexed[indexed.length - 1],
-  map: xs => reduce((_, x) => x, xs),
-  set: xs => reduce((_, x) => x, xs),
-  default: xs => reduce((_, x) => x, xs)
-});
-exports.last = last;
-
-// Return a lazy sequence of all but the last `n` (default 1) items
-// from the give `xs`.
-//
-// Implements clojure drop-last:
-// http://clojuredocs.org/clojure_core/clojure.core/drop-last
-const dropLast = flip((xs, n=1) => seq(function* () {
-  let ys = [];
-  for (let x of xs) {
-    ys.push(x);
-    if (ys.length > n)
-      yield ys.shift();
-  }
-}));
-exports.dropLast = dropLast;
-
-// Returns a lazy sequence of the elements of `xs` with duplicates
-// removed
-//
-// Implements clojure distinct
-// http://clojuredocs.org/clojure_core/clojure.core/distinct
-const distinct = sequence => seq(function* () {
-  let items = new Set();
-  for (let item of sequence) {
-    if (!items.has(item)) {
-      items.add(item);
-      yield item;
-    }
-  }
-});
-exports.distinct = distinct;
-
-// Returns a lazy sequence of the items in `xs` for which
-// `p(x)` returns false. `p` must be free of side-effects.
-//
-// Implements clojure remove
-// http://clojuredocs.org/clojure_core/clojure.core/remove
-const remove = (p, xs) => filter(complement(p), xs);
-exports.remove = remove;
-
-// Returns the result of applying concat to the result of
-// `map(f, xs)`. Thus function `f` should return a sequence.
-//
-// Implements clojure mapcat
-// http://clojuredocs.org/clojure_core/clojure.core/mapcat
-const mapcat = (f, sequence) => seq(function* () {
-  const sequences = map(f, sequence);
-  for (let sequence of sequences)
-    for (let item of sequence)
-      yield item;
-});
-exports.mapcat = mapcat;
diff --git a/addon-sdk/source/lib/sdk/util/uuid.js b/addon-sdk/source/lib/sdk/util/uuid.js
deleted file mode 100644
index 6d0f2de53..000000000
--- a/addon-sdk/source/lib/sdk/util/uuid.js
+++ /dev/null
@@ -1,19 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Cc, Ci, components: { ID: parseUUID } } = require('chrome');
-const { generateUUID } = Cc['@mozilla.org/uuid-generator;1'].
-                          getService(Ci.nsIUUIDGenerator);
-
-// Returns `uuid`. If `id` is passed then it's parsed to `uuid` and returned
-// if not then new one is generated.
-exports.uuid = function uuid(id) {
-  return id ? parseUUID(id) : generateUUID();
-};
diff --git a/addon-sdk/source/lib/sdk/view/core.js b/addon-sdk/source/lib/sdk/view/core.js
deleted file mode 100644
index 5e82e9b5d..000000000
--- a/addon-sdk/source/lib/sdk/view/core.js
+++ /dev/null
@@ -1,26 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-var { Ci } = require("chrome");
-var method = require("../../method/core");
-
-// Returns DOM node associated with a view for
-// the given `value`. If `value` has no view associated
-// it returns `null`. You can implement this method for
-// this type to define what the result should be for it.
-var getNodeView = method("getNodeView");
-getNodeView.define(x =>
-                     x instanceof Ci.nsIDOMNode ? x :
-                     x instanceof Ci.nsIDOMWindow ? x :
-                     null);
-exports.getNodeView = getNodeView;
-exports.viewFor = getNodeView;
-
-var getActiveView = method("getActiveView");
-exports.getActiveView = getActiveView;
diff --git a/addon-sdk/source/lib/sdk/webextension.js b/addon-sdk/source/lib/sdk/webextension.js
deleted file mode 100644
index d1c4385e2..000000000
--- a/addon-sdk/source/lib/sdk/webextension.js
+++ /dev/null
@@ -1,43 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-let webExtension;
-let waitForWebExtensionAPI;
-
-module.exports = {
-  initFromBootstrapAddonParam(data) {
-    if (webExtension) {
-      throw new Error("'sdk/webextension' module has been already initialized");
-    }
-
-    webExtension = data.webExtension;
-  },
-
-  startup() {
-    if (!webExtension) {
-      return Promise.reject(new Error(
-        "'sdk/webextension' module is currently disabled. " +
-        "('hasEmbeddedWebExtension' option is missing or set to false)"
-      ));
-    }
-
-    // NOTE: calling `startup` more than once raises an "Embedded Extension already started"
-    // error, but given that SDK addons are going to have access to the startup method through
-    // an SDK module that can be required in any part of the addon, it will be nicer if any
-    // additional startup calls return the startup promise instead of raising an exception,
-    // so that the SDK addon can access the API object in the other addon modules without the
-    // need to manually pass this promise around.
-    if (!waitForWebExtensionAPI) {
-      waitForWebExtensionAPI = webExtension.startup();
-    }
-
-    return waitForWebExtensionAPI;
-  }
-};
diff --git a/addon-sdk/source/lib/sdk/window/browser.js b/addon-sdk/source/lib/sdk/window/browser.js
deleted file mode 100644
index 380b5a486..000000000
--- a/addon-sdk/source/lib/sdk/window/browser.js
+++ /dev/null
@@ -1,54 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-const { Class } = require('../core/heritage');
-const { windowNS } = require('./namespace');
-const { on, off, once } = require('../event/core');
-const { method } = require('../lang/functional');
-const { getWindowTitle } = require('./utils');
-const unload = require('../system/unload');
-const { EventTarget } = require('../event/target');
-const { isPrivate } = require('../private-browsing/utils');
-const { isWindowPrivate, isFocused } = require('../window/utils');
-const { viewFor } = require('../view/core');
-
-const ERR_FENNEC_MSG = 'This method is not yet supported by Fennec, consider using require("sdk/tabs") instead';
-
-const BrowserWindow = Class({
-  initialize: function initialize(options) {
-    EventTarget.prototype.initialize.call(this, options);
-    windowNS(this).window = options.window;
-  },
-  activate: function activate() {
-    // TODO
-    return null;
-  },
-  close: function() {
-    throw new Error(ERR_FENNEC_MSG);
-    return null;
-  },
-  get title() {
-    return getWindowTitle(windowNS(this).window);
-  },
-  // NOTE: Fennec only has one window, which is assumed below
-  // TODO: remove assumption below
-  // NOTE: tabs requires windows
-  get tabs() {
-    return require('../tabs');
-  },
-  get activeTab() {
-    return require('../tabs').activeTab;
-  },
-  on: method(on),
-  removeListener: method(off),
-  once: method(once)
-});
-exports.BrowserWindow = BrowserWindow;
-
-const getWindowView = window => windowNS(window).window;
-
-viewFor.define(BrowserWindow, getWindowView);
-isPrivate.define(BrowserWindow, (window) => isWindowPrivate(viewFor(window).window));
-isFocused.define(BrowserWindow, (window) => isFocused(viewFor(window).window));
diff --git a/addon-sdk/source/lib/sdk/window/events.js b/addon-sdk/source/lib/sdk/window/events.js
deleted file mode 100644
index b1d3a1f3e..000000000
--- a/addon-sdk/source/lib/sdk/window/events.js
+++ /dev/null
@@ -1,68 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { Ci, Cu } = require("chrome");
-const { observe } = require("../event/chrome");
-const { open } = require("../event/dom");
-const { windows } = require("../window/utils");
-const { filter, merge, map, expand } = require("../event/utils");
-
-function documentMatches(weakWindow, event) {
-  let window = weakWindow.get();
-  return window && event.target === window.document;
-}
-
-function makeStrictDocumentFilter(window) {
-  // Note: Do not define a closure within this function.  Otherwise
-  //       you may leak the window argument.
-  let weak = Cu.getWeakReference(window);
-  return documentMatches.bind(null, weak);
-}
-
-function toEventWithDefaultViewTarget({type, target}) {
-  return { type: type, target: target.defaultView }
-}
-
-// Function registers single shot event listeners for relevant window events
-// that forward events to exported event stream.
-function eventsFor(window) {
-  // NOTE: Do no use pass a closure from this function into a stream
-  //       transform function.  You will capture the window in the
-  //       closure and leak the window until the event stream is
-  //       completely closed.
-  let interactive = open(window, "DOMContentLoaded", { capture: true });
-  let complete = open(window, "load", { capture: true });
-  let states = merge([interactive, complete]);
-  let changes = filter(states, makeStrictDocumentFilter(window));
-  return map(changes, toEventWithDefaultViewTarget);
-}
-
-// Create our event channels.  We do this in a separate function to
-// minimize the chance of leaking intermediate objects on the global.
-function makeEvents() {
-  // In addition to observing windows that are open we also observe windows
-  // that are already already opened in case they're in process of loading.
-  var opened = windows(null, { includePrivate: true });
-  var currentEvents = merge(opened.map(eventsFor));
-
-  // Register system event listeners for top level window open / close.
-  function rename({type, target, data}) {
-    return { type: rename[type], target: target, data: data }
-  }
-  rename.domwindowopened = "open";
-  rename.domwindowclosed = "close";
-
-  var openEvents = map(observe("domwindowopened"), rename);
-  var closeEvents = map(observe("domwindowclosed"), rename);
-  var futureEvents = expand(openEvents, ({target}) => eventsFor(target));
-
-  return merge([currentEvents, futureEvents, openEvents, closeEvents]);
-}
-
-exports.events = makeEvents();
diff --git a/addon-sdk/source/lib/sdk/window/helpers.js b/addon-sdk/source/lib/sdk/window/helpers.js
deleted file mode 100644
index 56cfcaba7..000000000
--- a/addon-sdk/source/lib/sdk/window/helpers.js
+++ /dev/null
@@ -1,81 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-const { defer, all } = require('../core/promise');
-const events = require('../system/events');
-const { open: openWindow, onFocus, getToplevelWindow,
-        isInteractive, isStartupFinished, getOuterId } = require('./utils');
-const { Ci } = require("chrome");
-
-function open(uri, options) {
-  return promise(openWindow.apply(null, arguments), 'load').then(focus);
-}
-exports.open = open;
-
-function close(window) {
-  let deferred = defer();
-  let toplevelWindow = getToplevelWindow(window);
-  let outerId = getOuterId(toplevelWindow);
-  events.on("outer-window-destroyed", function onclose({subject}) {
-    let id = subject.QueryInterface(Ci.nsISupportsPRUint64).data;
-    if (id == outerId) {
-      events.off("outer-window-destroyed", onclose);
-      deferred.resolve();
-    }
-  }, true);
-  window.close();
-  return deferred.promise;
-}
-exports.close = close;
-
-function focus(window) {
-  let p = onFocus(window);
-  window.focus();
-  return p;
-}
-exports.focus = focus;
-
-function ready(window) {
-  let { promise: result, resolve } = defer();
-
-  if (isInteractive(window))
-    resolve(window);
-  else
-    resolve(promise(window, 'DOMContentLoaded'));
-
-  return result;
-}
-exports.ready = ready;
-
-function startup(window) {
-  let { promise: result, resolve } = defer();
-
-  if (isStartupFinished(window)) {
-    resolve(window);
-  } else {
-    events.on("browser-delayed-startup-finished", function listener({subject}) {
-      if (subject === window) {
-        events.off("browser-delayed-startup-finished", listener);
-        resolve(window);
-      }
-    });
-  }
-
-  return result;
-}
-exports.startup = startup;
-
-function promise(target, evt, capture) {
-  let deferred = defer();
-  capture = !!capture;
-
-  target.addEventListener(evt, function eventHandler() {
-    target.removeEventListener(evt, eventHandler, capture);
-    deferred.resolve(target);
-  }, capture);
-
-  return deferred.promise;
-}
-exports.promise = promise;
diff --git a/addon-sdk/source/lib/sdk/window/namespace.js b/addon-sdk/source/lib/sdk/window/namespace.js
deleted file mode 100644
index b486f888d..000000000
--- a/addon-sdk/source/lib/sdk/window/namespace.js
+++ /dev/null
@@ -1,6 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-exports.windowNS = require('../core/namespace').ns();
diff --git a/addon-sdk/source/lib/sdk/window/utils.js b/addon-sdk/source/lib/sdk/window/utils.js
deleted file mode 100644
index db91a0fed..000000000
--- a/addon-sdk/source/lib/sdk/window/utils.js
+++ /dev/null
@@ -1,460 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  'stability': 'unstable'
-};
-
-const { Cc, Ci } = require('chrome');
-const array = require('../util/array');
-const { defer } = require('sdk/core/promise');
-const { dispatcher } = require("../util/dispatcher");
-
-const windowWatcher = Cc['@mozilla.org/embedcomp/window-watcher;1'].
-                       getService(Ci.nsIWindowWatcher);
-const appShellService = Cc['@mozilla.org/appshell/appShellService;1'].
-                        getService(Ci.nsIAppShellService);
-const WM = Cc['@mozilla.org/appshell/window-mediator;1'].
-           getService(Ci.nsIWindowMediator);
-const io = Cc['@mozilla.org/network/io-service;1'].
-           getService(Ci.nsIIOService);
-const FM = Cc["@mozilla.org/focus-manager;1"].
-              getService(Ci.nsIFocusManager);
-
-const XUL_NS = 'http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul';
-
-const prefs = require("../preferences/service");
-const BROWSER = 'navigator:browser',
-      URI_BROWSER = prefs.get('browser.chromeURL', null),
-      NAME = '_blank',
-      FEATURES = 'chrome,all,dialog=no,non-private';
-
-function isWindowPrivate(win) {
-  if (!win)
-    return false;
-
-  // if the pbService is undefined, the PrivateBrowsingUtils.jsm is available,
-  // and the app is Firefox, then assume per-window private browsing is
-  // enabled.
-  try {
-    return win.QueryInterface(Ci.nsIInterfaceRequestor)
-                  .getInterface(Ci.nsIWebNavigation)
-                  .QueryInterface(Ci.nsILoadContext)
-                  .usePrivateBrowsing;
-  }
-  catch(e) {}
-
-  // Sometimes the input is not a nsIDOMWindow.. but it is still a winodw.
-  try {
-    return !!win.docShell.QueryInterface(Ci.nsILoadContext).usePrivateBrowsing;
-  }
-  catch (e) {}
-
-  return false;
-}
-exports.isWindowPrivate = isWindowPrivate;
-
-function getMostRecentBrowserWindow() {
-  return getMostRecentWindow(BROWSER);
-}
-exports.getMostRecentBrowserWindow = getMostRecentBrowserWindow;
-
-function getHiddenWindow() {
-  return appShellService.hiddenDOMWindow;
-}
-exports.getHiddenWindow = getHiddenWindow;
-
-function getMostRecentWindow(type) {
-  return WM.getMostRecentWindow(type);
-}
-exports.getMostRecentWindow = getMostRecentWindow;
-
-/**
- * Returns the ID of the window's current inner window.
- */
-function getInnerId(window) {
-  return window.QueryInterface(Ci.nsIInterfaceRequestor).
-                getInterface(Ci.nsIDOMWindowUtils).currentInnerWindowID;
-};
-exports.getInnerId = getInnerId;
-
-/**
- * Returns the ID of the window's outer window.
- */
-function getOuterId(window) {
-  return window.QueryInterface(Ci.nsIInterfaceRequestor).
-                getInterface(Ci.nsIDOMWindowUtils).outerWindowID;
-};
-exports.getOuterId = getOuterId;
-
-/**
- * Returns window by the outer window id.
- */
-const getByOuterId = WM.getOuterWindowWithId;
-exports.getByOuterId = getByOuterId;
-
-const getByInnerId = WM.getCurrentInnerWindowWithId;
-exports.getByInnerId = getByInnerId;
-
-/**
- * Returns `nsIXULWindow` for the given `nsIDOMWindow`.
- */
-function getXULWindow(window) {
-  return window.QueryInterface(Ci.nsIInterfaceRequestor).
-    getInterface(Ci.nsIWebNavigation).
-    QueryInterface(Ci.nsIDocShellTreeItem).
-    treeOwner.QueryInterface(Ci.nsIInterfaceRequestor).
-    getInterface(Ci.nsIXULWindow);
-};
-exports.getXULWindow = getXULWindow;
-
-function getDOMWindow(xulWindow) {
-  return xulWindow.QueryInterface(Ci.nsIInterfaceRequestor).
-    getInterface(Ci.nsIDOMWindow);
-}
-exports.getDOMWindow = getDOMWindow;
-
-/**
- * Returns `nsIBaseWindow` for the given `nsIDOMWindow`.
- */
-function getBaseWindow(window) {
-  return window.QueryInterface(Ci.nsIInterfaceRequestor).
-    getInterface(Ci.nsIWebNavigation).
-    QueryInterface(Ci.nsIDocShell).
-    QueryInterface(Ci.nsIDocShellTreeItem).
-    treeOwner.
-    QueryInterface(Ci.nsIBaseWindow);
-}
-exports.getBaseWindow = getBaseWindow;
-
-/**
- * Returns the `nsIDOMWindow` toplevel window for any child/inner window
- */
-function getToplevelWindow(window) {
-  return window.QueryInterface(Ci.nsIInterfaceRequestor)
-               .getInterface(Ci.nsIWebNavigation)
-               .QueryInterface(Ci.nsIDocShellTreeItem)
-               .rootTreeItem
-               .QueryInterface(Ci.nsIInterfaceRequestor)
-               .getInterface(Ci.nsIDOMWindow);
-}
-exports.getToplevelWindow = getToplevelWindow;
-
-function getWindowDocShell(window) {
-  return window.gBrowser.docShell;
-}
-exports.getWindowDocShell = getWindowDocShell;
-
-function getWindowLoadingContext(window) {
-  return getWindowDocShell(window).
-         QueryInterface(Ci.nsILoadContext);
-}
-exports.getWindowLoadingContext = getWindowLoadingContext;
-
-const isTopLevel = window => window && getToplevelWindow(window) === window;
-exports.isTopLevel = isTopLevel;
-
-/**
- * Takes hash of options and serializes it to a features string that
- * can be used passed to `window.open`. For more details on features string see:
- * https://developer.mozilla.org/en/DOM/window.open#Position_and_size_features
- */
-function serializeFeatures(options) {
-  return Object.keys(options).reduce(function(result, name) {
-    let value = options[name];
-
-    // the chrome and private features are special
-    if ((name == 'private' || name == 'chrome' || name == 'all'))
-      return result + ((value === true) ? ',' + name : '');
-
-    return result + ',' + name + '=' +
-           (value === true ? 'yes' : value === false ? 'no' : value);
-  }, '').substr(1);
-}
-
-/**
- * Opens a top level window and returns it's `nsIDOMWindow` representation.
- * @params {String} uri
- *    URI of the document to be loaded into window.
- * @params {nsIDOMWindow} options.parent
- *    Used as parent for the created window.
- * @params {String} options.name
- *    Optional name that is assigned to the window.
- * @params {Object} options.features
- *    Map of key, values like: `{ width: 10, height: 15, chrome: true, private: true }`.
- */
-function open(uri, options) {
-  uri = uri || URI_BROWSER;
-  options = options || {};
-
-  if (!uri)
-    throw new Error('browser.chromeURL is undefined, please provide an explicit uri');
-
-  if (['chrome', 'resource', 'data'].indexOf(io.newURI(uri, null, null).scheme) < 0)
-    throw new Error('only chrome, resource and data uris are allowed');
-
-  let newWindow = windowWatcher.
-    openWindow(options.parent || null,
-               uri,
-               options.name || null,
-               options.features ? serializeFeatures(options.features) : null,
-               options.args || null);
-
-  return newWindow;
-}
-exports.open = open;
-
-function onFocus(window) {
-  let { resolve, promise } = defer();
-
-  if (isFocused(window)) {
-    resolve(window);
-  }
-  else {
-    window.addEventListener("focus", function focusListener() {
-      window.removeEventListener("focus", focusListener, true);
-      resolve(window);
-    }, true);
-  }
-
-  return promise;
-}
-exports.onFocus = onFocus;
-
-var isFocused = dispatcher("window-isFocused");
-isFocused.when(x => x instanceof Ci.nsIDOMWindow, (window) => {
-  const FM = Cc["@mozilla.org/focus-manager;1"].
-                getService(Ci.nsIFocusManager);
-
-  let childTargetWindow = {};
-  FM.getFocusedElementForWindow(window, true, childTargetWindow);
-  childTargetWindow = childTargetWindow.value;
-
-  let focusedChildWindow = {};
-  if (FM.activeWindow) {
-    FM.getFocusedElementForWindow(FM.activeWindow, true, focusedChildWindow);
-    focusedChildWindow = focusedChildWindow.value;
-  }
-
-  return (focusedChildWindow === childTargetWindow);
-});
-exports.isFocused = isFocused;
-
-/**
- * Opens a top level window and returns it's `nsIDOMWindow` representation.
- * Same as `open` but with more features
- * @param {Object} options
- *
- */
-function openDialog(options) {
-  options = options || {};
-
-  let features = options.features || FEATURES;
-  let featureAry = features.toLowerCase().split(',');
-
-  if (!!options.private) {
-    // add private flag if private window is desired
-    if (!array.has(featureAry, 'private')) {
-      featureAry.push('private');
-    }
-
-    // remove the non-private flag ig a private window is desired
-    let nonPrivateIndex = featureAry.indexOf('non-private');
-    if (nonPrivateIndex >= 0) {
-      featureAry.splice(nonPrivateIndex, 1);
-    }
-
-    features = featureAry.join(',');
-  }
-
-  let browser = getMostRecentBrowserWindow();
-
-  // if there is no browser then do nothing
-  if (!browser)
-    return undefined;
-
-  let newWindow = browser.openDialog.apply(
-      browser,
-      array.flatten([
-        options.url || URI_BROWSER,
-        options.name || NAME,
-        features,
-        options.args || null
-      ])
-  );
-
-  return newWindow;
-}
-exports.openDialog = openDialog;
-
-/**
- * Returns an array of all currently opened windows.
- * Note that these windows may still be loading.
- */
-function windows(type, options) {
-  options = options || {};
-  let list = [];
-  let winEnum = WM.getEnumerator(type);
-  while (winEnum.hasMoreElements()) {
-    let window = winEnum.getNext().QueryInterface(Ci.nsIDOMWindow);
-    // Only add non-private windows when pb permission isn't set,
-    // unless an option forces the addition of them.
-    if (!window.closed && (options.includePrivate || !isWindowPrivate(window))) {
-      list.push(window);
-    }
-  }
-  return list;
-}
-exports.windows = windows;
-
-/**
- * Check if the given window is interactive.
- * i.e. if its "DOMContentLoaded" event has already been fired.
- * @params {nsIDOMWindow} window
- */
-const isInteractive = window =>
-  window.document.readyState === "interactive" ||
-  isDocumentLoaded(window) ||
-  // XUL documents stays '"uninitialized"' until it's `readyState` becomes
-  // `"complete"`.
-  isXULDocumentWindow(window) && window.document.readyState === "interactive";
-exports.isInteractive = isInteractive;
-
-/**
- * Check if the given browser window has finished the startup.
- * @params {nsIDOMWindow} window
- */
-const isStartupFinished = (window) =>
-  isBrowser(window) &&
-  window.gBrowserInit &&
-  window.gBrowserInit.delayedStartupFinished;
-
-exports.isStartupFinished = isStartupFinished;
-
-const isXULDocumentWindow = ({document}) =>
-  document.documentElement &&
-  document.documentElement.namespaceURI === XUL_NS;
-
-/**
- * Check if the given window is completely loaded.
- * i.e. if its "load" event has already been fired and all possible DOM content
- * is done loading (the whole DOM document, images content, ...)
- * @params {nsIDOMWindow} window
- */
-function isDocumentLoaded(window) {
-  return window.document.readyState == "complete";
-}
-exports.isDocumentLoaded = isDocumentLoaded;
-
-function isBrowser(window) {
-  try {
-    return window.document.documentElement.getAttribute("windowtype") === BROWSER;
-  }
-  catch (e) {}
-  return false;
-};
-exports.isBrowser = isBrowser;
-
-function getWindowTitle(window) {
-  return window && window.document ? window.document.title : null;
-}
-exports.getWindowTitle = getWindowTitle;
-
-function isXULBrowser(window) {
-  return !!(isBrowser(window) && window.XULBrowserWindow);
-}
-exports.isXULBrowser = isXULBrowser;
-
-/**
- * Returns the most recent focused window
- */
-function getFocusedWindow() {
-  let window = WM.getMostRecentWindow(BROWSER);
-
-  return window ? window.document.commandDispatcher.focusedWindow : null;
-}
-exports.getFocusedWindow = getFocusedWindow;
-
-/**
- * Returns the focused browser window if any, or the most recent one.
- * Opening new window, updates most recent window, but focus window
- * changes later; so most recent window and focused window are not always
- * the same.
- */
-function getFocusedBrowser() {
-  let window = FM.activeWindow;
-  return isBrowser(window) ? window : getMostRecentBrowserWindow()
-}
-exports.getFocusedBrowser = getFocusedBrowser;
-
-/**
- * Returns the focused element in the most recent focused window
- */
-function getFocusedElement() {
-  let window = WM.getMostRecentWindow(BROWSER);
-
-  return window ? window.document.commandDispatcher.focusedElement : null;
-}
-exports.getFocusedElement = getFocusedElement;
-
-function getFrames(window) {
-  return Array.slice(window.frames).reduce(function(frames, frame) {
-    return frames.concat(frame, getFrames(frame));
-  }, []);
-}
-exports.getFrames = getFrames;
-
-function getScreenPixelsPerCSSPixel(window) {
-  return window.QueryInterface(Ci.nsIInterfaceRequestor).
-                getInterface(Ci.nsIDOMWindowUtils).screenPixelsPerCSSPixel;
-}
-exports.getScreenPixelsPerCSSPixel = getScreenPixelsPerCSSPixel;
-
-function getOwnerBrowserWindow(node) {
-  /**
-  Takes DOM node and returns browser window that contains it.
-  **/
-  let window = getToplevelWindow(node.ownerDocument.defaultView);
-  // If anchored window is browser then it's target browser window.
-  return isBrowser(window) ? window : null;
-}
-exports.getOwnerBrowserWindow = getOwnerBrowserWindow;
-
-function getParentWindow(window) {
-  try {
-    return window.QueryInterface(Ci.nsIInterfaceRequestor)
-      .getInterface(Ci.nsIWebNavigation)
-      .QueryInterface(Ci.nsIDocShellTreeItem).parent
-      .QueryInterface(Ci.nsIInterfaceRequestor)
-      .getInterface(Ci.nsIDOMWindow);
-  }
-  catch (e) {}
-  return null;
-}
-exports.getParentWindow = getParentWindow;
-
-
-function getParentFrame(window) {
-  try {
-    return window.QueryInterface(Ci.nsIInterfaceRequestor)
-      .getInterface(Ci.nsIWebNavigation)
-      .QueryInterface(Ci.nsIDocShellTreeItem).parent
-      .QueryInterface(Ci.nsIInterfaceRequestor)
-      .getInterface(Ci.nsIDOMWindow);
-  }
-  catch (e) {}
-  return null;
-}
-exports.getParentWindow = getParentWindow;
-
-// The element in which the window is embedded, or `null`
-// if the window is top-level. Similar to `window.frameElement`
-// but can cross chrome-content boundries.
-const getFrameElement = target =>
-  (target instanceof Ci.nsIDOMDocument ? target.defaultView : target).
-  QueryInterface(Ci.nsIInterfaceRequestor).
-  getInterface(Ci.nsIDOMWindowUtils).
-  containerElement;
-exports.getFrameElement = getFrameElement;
diff --git a/addon-sdk/source/lib/sdk/windows.js b/addon-sdk/source/lib/sdk/windows.js
deleted file mode 100644
index 06dbe70b2..000000000
--- a/addon-sdk/source/lib/sdk/windows.js
+++ /dev/null
@@ -1,32 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
-  'stability': 'stable'
-};
-
-const { isBrowser } = require('./window/utils');
-const { modelFor } = require('./model/core');
-const { viewFor } = require('./view/core');
-
-
-if (require('./system/xul-app').is('Fennec')) {
-  module.exports = require('./windows/fennec');
-}
-else {
-  module.exports = require('./windows/firefox');
-}
-
-
-const browsers = module.exports.browserWindows;
-
-//
-modelFor.when(isBrowser, view => {
-  for (let model of browsers) {
-    if (viewFor(model) === view)
-      return model;
-  }
-  return null;
-});
diff --git a/addon-sdk/source/lib/sdk/windows/fennec.js b/addon-sdk/source/lib/sdk/windows/fennec.js
deleted file mode 100644
index 3c3b6c313..000000000
--- a/addon-sdk/source/lib/sdk/windows/fennec.js
+++ /dev/null
@@ -1,83 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-const { Class } = require('../core/heritage');
-const { BrowserWindow } = require('../window/browser');
-const { WindowTracker } = require('../deprecated/window-utils');
-const { isBrowser, getMostRecentBrowserWindow } = require('../window/utils');
-const { windowNS } = require('../window/namespace');
-const { on, off, once, emit } = require('../event/core');
-const { method } = require('../lang/functional');
-const { EventTarget } = require('../event/target');
-const { List, addListItem } = require('../util/list');
-
-const ERR_FENNEC_MSG = 'This method is not yet supported by Fennec, consider using require("sdk/tabs") instead';
-
-// NOTE: On Fennec there is only one window.
-
-var BrowserWindows = Class({
-  implements: [ List ],
-  extends: EventTarget,
-  initialize: function() {
-    List.prototype.initialize.apply(this);
-  },
-  get activeWindow() {
-    let window = getMostRecentBrowserWindow();
-    return window ? getBrowserWindow({window: window}) : null;
-  },
-  open: function open(options) {
-    throw new Error(ERR_FENNEC_MSG);
-    return null;
-  }
-});
-const browserWindows = exports.browserWindows = BrowserWindows();
-
-
-/**
- * Gets a `BrowserWindow` for the given `chromeWindow` if previously
- * registered, `null` otherwise.
- */
-function getRegisteredWindow(chromeWindow) {
-  for (let window of browserWindows) {
-    if (chromeWindow === windowNS(window).window)
-      return window;
-  }
-
-  return null;
-}
-
-/**
- * Gets a `BrowserWindow` for the provided window options obj
- * @params {Object} options
- *    Options that are passed to the the `BrowserWindow`
- * @returns {BrowserWindow}
- */
-function getBrowserWindow(options) {
-  let window = null;
-
-  // if we have a BrowserWindow already then use it
-  if ('window' in options)
-    window = getRegisteredWindow(options.window);
-  if (window)
-    return window;
-
-  // we don't have a BrowserWindow yet, so create one
-  window = BrowserWindow(options);
-  addListItem(browserWindows, window);
-  return window;
-}
-
-WindowTracker({
-  onTrack: function onTrack(chromeWindow) {
-    if (!isBrowser(chromeWindow)) return;
-    let window = getBrowserWindow({ window: chromeWindow });
-    emit(browserWindows, 'open', window);
-  },
-  onUntrack: function onUntrack(chromeWindow) {
-    if (!isBrowser(chromeWindow)) return;
-    let window = getBrowserWindow({ window: chromeWindow });
-    emit(browserWindows, 'close', window);
-  }
-});
diff --git a/addon-sdk/source/lib/sdk/windows/firefox.js b/addon-sdk/source/lib/sdk/windows/firefox.js
deleted file mode 100644
index 1eb1d8488..000000000
--- a/addon-sdk/source/lib/sdk/windows/firefox.js
+++ /dev/null
@@ -1,224 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const { Class } = require('../core/heritage');
-const { observer } = require('./observer');
-const { isBrowser, getMostRecentBrowserWindow, windows, open, getInnerId,
-        getWindowTitle, getToplevelWindow, isFocused, isWindowPrivate } = require('../window/utils');
-const { List, addListItem, removeListItem } = require('../util/list');
-const { viewFor } = require('../view/core');
-const { modelFor } = require('../model/core');
-const { emit, emitOnObject, setListeners } = require('../event/core');
-const { once } = require('../dom/events');
-const { EventTarget } = require('../event/target');
-const { getSelectedTab } = require('../tabs/utils');
-const { Cc, Ci } = require('chrome');
-const { Options } = require('../tabs/common');
-const system = require('../system/events');
-const { ignoreWindow, isPrivate, isWindowPBSupported } = require('../private-browsing/utils');
-const { data, isPrivateBrowsingSupported } = require('../self');
-const { setImmediate } = require('../timers');
-
-const supportPrivateWindows = isPrivateBrowsingSupported && isWindowPBSupported;
-
-const modelsFor = new WeakMap();
-const viewsFor = new WeakMap();
-
-const Window = Class({
-  implements: [EventTarget],
-  initialize: function(domWindow) {
-    modelsFor.set(domWindow, this);
-    viewsFor.set(this, domWindow);
-  },
-
-  get title() {
-    return getWindowTitle(viewsFor.get(this));
-  },
-
-  activate: function() {
-    viewsFor.get(this).focus();
-  },
-
-  close: function(callback) {
-    let domWindow = viewsFor.get(this);
-
-    if (callback) {
-      // We want to catch the close event immediately after the close events are
-      // emitted everywhere but without letting the event loop spin. Registering
-      // for the same events as windowEventListener but afterwards does this
-      let listener = (event, closedWin) => {
-        if (event != "close" || closedWin != domWindow)
-          return;
-
-        observer.off("*", listener);
-        callback();
-      }
-
-      observer.on("*", listener);
-    }
-
-    domWindow.close();
-  }
-});
-
-const windowTabs = new WeakMap();
-
-const BrowserWindow = Class({
-  extends: Window,
-
-  get tabs() {
-    let tabs = windowTabs.get(this);
-    if (tabs)
-      return tabs;
-
-    return new WindowTabs(this);
-  }
-});
-
-const WindowTabs = Class({
-  implements: [EventTarget],
-  extends: List,
-  initialize: function(window) {
-    List.prototype.initialize.call(this);
-    windowTabs.set(window, this);
-    viewsFor.set(this, viewsFor.get(window));
-
-    // Make sure the tabs module has loaded and found all existing tabs
-    const tabs = require('../tabs');
-
-    for (let tab of tabs) {
-      if (tab.window == window)
-        addListItem(this, tab);
-    }
-  },
-
-  get activeTab() {
-    return modelFor(getSelectedTab(viewsFor.get(this)));
-  },
-
-  open: function(options) {
-    options = Options(options);
-
-    let domWindow = viewsFor.get(this);
-    let { Tab } = require('../tabs/tab-firefox');
-
-    // The capturing listener will see the TabOpen event before
-    // sdk/tabs/observer giving us time to set up the tab and listeners before
-    // the real open event is fired
-    let listener = event => {
-      new Tab(event.target, options);
-    };
-
-    once(domWindow, "TabOpen", listener, true);
-    domWindow.gBrowser.addTab(options.url);
-  }
-});
-
-const BrowserWindows = Class({
-  implements: [EventTarget],
-  extends: List,
-  initialize: function() {
-    List.prototype.initialize.call(this);
-  },
-
-  get activeWindow() {
-    let domWindow = getMostRecentBrowserWindow();
-    if (ignoreWindow(domWindow))
-      return null;
-    return modelsFor.get(domWindow);
-  },
-
-  open: function(options) {
-    if (typeof options == "string")
-      options = { url: options };
-
-    let { url, isPrivate } = options;
-    if (url)
-      url = data.url(url);
-
-    let args = Cc["@mozilla.org/supports-string;1"].
-               createInstance(Ci.nsISupportsString);
-    args.data = url;
-
-    let features = {
-      chrome: true,
-      all: true,
-      dialog: false
-    };
-    features.private = supportPrivateWindows && isPrivate;
-
-    let domWindow = open(null, {
-      parent: null,
-      name: "_blank",
-      features,
-      args
-    })
-
-    let window = makeNewWindow(domWindow, true);
-    setListeners(window, options);
-    return window;
-  }
-});
-
-const browserWindows = new BrowserWindows();
-exports.browserWindows = browserWindows;
-
-function windowEmit(window, event, ...args) {
-  if (window instanceof BrowserWindow && (event == "open" || event == "close"))
-    emitOnObject(window, event, browserWindows, window, ...args);
-  else
-    emit(window, event, window, ...args);
-
-  if (window instanceof BrowserWindow)
-    emit(browserWindows, event, window, ...args);
-}
-
-function makeNewWindow(domWindow, browserHint = false) {
-  if (browserHint || isBrowser(domWindow))
-    return new BrowserWindow(domWindow);
-  else
-    return new Window(domWindow);
-}
-
-for (let domWindow of windows(null, {includePrivate: supportPrivateWindows})) {
-  let window = makeNewWindow(domWindow);
-  if (window instanceof BrowserWindow)
-    addListItem(browserWindows, window);
-}
-
-var windowEventListener = (event, domWindow, ...args) => {
-  let toplevelWindow = getToplevelWindow(domWindow);
-
-  if (ignoreWindow(toplevelWindow))
-    return;
-
-  let window = modelsFor.get(toplevelWindow);
-  if (!window)
-    window = makeNewWindow(toplevelWindow);
-
-  if (isBrowser(toplevelWindow)) {
-    if (event == "open")
-      addListItem(browserWindows, window);
-    else if (event == "close")
-      removeListItem(browserWindows, window);
-  }
-
-  windowEmit(window, event, ...args);
-
-  // The window object shouldn't be reachable after closed
-  if (event == "close") {
-    viewsFor.delete(window);
-    modelsFor.delete(toplevelWindow);
-  }
-};
-observer.on("*", windowEventListener);
-
-viewFor.define(BrowserWindow, window => {
-  return viewsFor.get(window);
-})
-
-const isBrowserWindow = (x) => x instanceof BrowserWindow;
-isPrivate.when(isBrowserWindow, (w) => isWindowPrivate(viewsFor.get(w)));
-isFocused.when(isBrowserWindow, (w) => isFocused(viewsFor.get(w)));
diff --git a/addon-sdk/source/lib/sdk/windows/observer.js b/addon-sdk/source/lib/sdk/windows/observer.js
deleted file mode 100644
index 5ba2535f1..000000000
--- a/addon-sdk/source/lib/sdk/windows/observer.js
+++ /dev/null
@@ -1,53 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { EventTarget } = require("../event/target");
-const { emit } = require("../event/core");
-const { WindowTracker, windowIterator } = require("../deprecated/window-utils");
-const { DOMEventAssembler } = require("../deprecated/events/assembler");
-const { Class } = require("../core/heritage");
-const { Cu } = require("chrome");
-
-// Event emitter objects used to register listeners and emit events on them
-// when they occur.
-const Observer = Class({
-  initialize() {
-    // Using `WindowTracker` to track window events.
-    WindowTracker({
-      onTrack: chromeWindow => {
-        emit(this, "open", chromeWindow);
-        this.observe(chromeWindow);
-      },
-      onUntrack: chromeWindow => {
-        emit(this, "close", chromeWindow);
-        this.ignore(chromeWindow);
-      }
-    });
-  },
-  implements: [EventTarget, DOMEventAssembler],
-  /**
-   * Events that are supported and emitted by the module.
-   */
-  supportedEventsTypes: [ "activate", "deactivate" ],
-  /**
-   * Function handles all the supported events on all the windows that are
-   * observed. Method is used to proxy events to the listeners registered on
-   * this event emitter.
-   * @param {Event} event
-   *    Keyboard event being emitted.
-   */
-  handleEvent(event) {
-    // Ignore events from windows in the child process as they can't be top-level
-    if (Cu.isCrossProcessWrapper(event.target))
-      return;
-    emit(this, event.type, event.target, event);
-  }
-});
-
-exports.observer = new Observer();
diff --git a/addon-sdk/source/lib/sdk/windows/tabs-fennec.js b/addon-sdk/source/lib/sdk/windows/tabs-fennec.js
deleted file mode 100644
index 0ef5ec9f5..000000000
--- a/addon-sdk/source/lib/sdk/windows/tabs-fennec.js
+++ /dev/null
@@ -1,172 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-const { Class } = require('../core/heritage');
-const { Tab } = require('../tabs/tab');
-const { browserWindows } = require('./fennec');
-const { windowNS } = require('../window/namespace');
-const { tabsNS, tabNS } = require('../tabs/namespace');
-const { openTab, getTabs, getSelectedTab, getTabForBrowser: getRawTabForBrowser,
-        getTabContentWindow } = require('../tabs/utils');
-const { Options } = require('../tabs/common');
-const { getTabForBrowser, getTabForRawTab } = require('../tabs/helpers');
-const { on, once, off, emit } = require('../event/core');
-const { method } = require('../lang/functional');
-const { EVENTS } = require('../tabs/events');
-const { EventTarget } = require('../event/target');
-const { when: unload } = require('../system/unload');
-const { windowIterator } = require('../deprecated/window-utils');
-const { List, addListItem, removeListItem } = require('../util/list');
-const { isPrivateBrowsingSupported, data } = require('../self');
-const { isTabPBSupported, ignoreWindow } = require('../private-browsing/utils');
-
-const mainWindow = windowNS(browserWindows.activeWindow).window;
-
-const ERR_FENNEC_MSG = 'This method is not yet supported by Fennec';
-
-const supportPrivateTabs = isPrivateBrowsingSupported && isTabPBSupported;
-
-const Tabs = Class({
-  implements: [ List ],
-  extends: EventTarget,
-  initialize: function initialize(options) {
-    let tabsInternals = tabsNS(this);
-    let window = tabsNS(this).window = options.window || mainWindow;
-
-    EventTarget.prototype.initialize.call(this, options);
-    List.prototype.initialize.apply(this, getTabs(window).map(Tab));
-
-    // TabOpen event
-    window.BrowserApp.deck.addEventListener(EVENTS.open.dom, onTabOpen, false);
-
-    // TabSelect
-    window.BrowserApp.deck.addEventListener(EVENTS.activate.dom, onTabSelect, false);
-  },
-  get activeTab() {
-    return getTabForRawTab(getSelectedTab(tabsNS(this).window));
-  },
-  open: function(options) {
-    options = Options(options);
-    let activeWin = browserWindows.activeWindow;
-
-    if (options.isPinned) {
-      console.error(ERR_FENNEC_MSG); // TODO
-    }
-
-    let url = options.url ? data.url(options.url) : options.url;
-    let rawTab = openTab(windowNS(activeWin).window, url, {
-      inBackground: options.inBackground,
-      isPrivate: supportPrivateTabs && options.isPrivate
-    });
-
-    // by now the tab has been created
-    let tab = getTabForRawTab(rawTab);
-
-    if (options.onClose)
-      tab.on('close', options.onClose);
-
-    if (options.onOpen) {
-      // NOTE: on Fennec this will be true
-      if (tabNS(tab).opened)
-        options.onOpen(tab);
-
-      tab.on('open', options.onOpen);
-    }
-
-    if (options.onReady)
-      tab.on('ready', options.onReady);
-
-    if (options.onLoad)
-      tab.on('load', options.onLoad);
-
-    if (options.onPageShow)
-      tab.on('pageshow', options.onPageShow);
-
-    if (options.onActivate)
-      tab.on('activate', options.onActivate);
-
-    return tab;
-  }
-});
-var gTabs = exports.tabs = Tabs(mainWindow);
-
-function tabsUnloader(event, window) {
-  window = window || (event && event.target);
-  if (!(window && window.BrowserApp))
-    return;
-  window.BrowserApp.deck.removeEventListener(EVENTS.open.dom, onTabOpen, false);
-  window.BrowserApp.deck.removeEventListener(EVENTS.activate.dom, onTabSelect, false);
-}
-
-// unload handler
-unload(function() {
-  for (let window in windowIterator()) {
-    tabsUnloader(null, window);
-  }
-});
-
-function addTab(tab) {
-  addListItem(gTabs, tab);
-  return tab;
-}
-
-function removeTab(tab) {
-  removeListItem(gTabs, tab);
-  return tab;
-}
-
-// TabOpen
-function onTabOpen(event) {
-  let browser = event.target;
-
-  // Eventually ignore private tabs
-  if (ignoreWindow(browser.contentWindow))
-    return;
-
-  let tab = getTabForBrowser(browser);
-  if (tab === null) {
-    let rawTab = getRawTabForBrowser(browser);
-
-    // create a Tab instance for this new tab
-    tab = addTab(Tab(rawTab));
-  }
-
-  tabNS(tab).opened = true;
-
-  tab.on('ready', () => emit(gTabs, 'ready', tab));
-  tab.once('close', onTabClose);
-
-  tab.on('pageshow', (_tab, persisted) =>
-    emit(gTabs, 'pageshow', tab, persisted));
-
-  emit(tab, 'open', tab);
-  emit(gTabs, 'open', tab);
-}
-
-// TabSelect
-function onTabSelect(event) {
-  let browser = event.target;
-
-  // Eventually ignore private tabs
-  if (ignoreWindow(browser.contentWindow))
-    return;
-
-  // Set value whenever new tab becomes active.
-  let tab = getTabForBrowser(browser);
-  emit(tab, 'activate', tab);
-  emit(gTabs, 'activate', tab);
-
-  for (let t of gTabs) {
-    if (t === tab) continue;
-    emit(t, 'deactivate', t);
-    emit(gTabs, 'deactivate', t);
-  }
-}
-
-// TabClose
-function onTabClose(tab) {
-  removeTab(tab);
-  emit(gTabs, EVENTS.close.name, tab);
-}
diff --git a/addon-sdk/source/lib/sdk/worker/utils.js b/addon-sdk/source/lib/sdk/worker/utils.js
deleted file mode 100644
index fca19be63..000000000
--- a/addon-sdk/source/lib/sdk/worker/utils.js
+++ /dev/null
@@ -1,19 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-'use strict';
-
-module.metadata = {
-  'stability': 'deprecated'
-};
-
-const {
-  requiresAddonGlobal, attach, detach, destroy, WorkerHost
-} = require('../content/utils');
-
-exports.WorkerHost = WorkerHost;
-exports.detach = detach;
-exports.attach = attach;
-exports.destroy = destroy;
-exports.requiresAddonGlobal = requiresAddonGlobal;
diff --git a/addon-sdk/source/lib/sdk/zip/utils.js b/addon-sdk/source/lib/sdk/zip/utils.js
deleted file mode 100644
index e600380cb..000000000
--- a/addon-sdk/source/lib/sdk/zip/utils.js
+++ /dev/null
@@ -1,16 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const { Cc, Ci } = require("chrome");
-
-function getZipReader(aFile) {
-  return new Promise(resolve => {
-    let zipReader = Cc["@mozilla.org/libjar/zip-reader;1"].
-                        createInstance(Ci.nsIZipReader);
-    zipReader.open(aFile);
-    resolve(zipReader);
-  });
-};
-exports.getZipReader = getZipReader;
diff --git a/addon-sdk/source/lib/test.js b/addon-sdk/source/lib/test.js
deleted file mode 100644
index f0219f0a4..000000000
--- a/addon-sdk/source/lib/test.js
+++ /dev/null
@@ -1,11 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-module.exports = require("sdk/test");
diff --git a/addon-sdk/source/lib/toolkit/loader.js b/addon-sdk/source/lib/toolkit/loader.js
deleted file mode 100644
index 4c22550d8..000000000
--- a/addon-sdk/source/lib/toolkit/loader.js
+++ /dev/null
@@ -1,1147 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-;((factory) => { // Module boilerplate :(
-  if (typeof(require) === 'function') { // CommonJS
-    require("chrome").Cu.import(module.uri, exports);
-  }
-  else if (~String(this).indexOf('BackstagePass')) { // JSM
-    let module = { uri: __URI__, id: "toolkit/loader", exports: Object.create(null) }
-    factory(module);
-    Object.assign(this, module.exports);
-    this.EXPORTED_SYMBOLS = Object.getOwnPropertyNames(module.exports);
-  }
-  else {
-    throw Error("Loading environment is not supported");
-  }
-})(module => {
-
-'use strict';
-
-module.metadata = {
-  "stability": "unstable"
-};
-
-const { classes: Cc, Constructor: CC, interfaces: Ci, utils: Cu,
-        results: Cr, manager: Cm } = Components;
-const systemPrincipal = CC('@mozilla.org/systemprincipal;1', 'nsIPrincipal')();
-const { loadSubScript } = Cc['@mozilla.org/moz/jssubscript-loader;1'].
-                     getService(Ci.mozIJSSubScriptLoader);
-const { addObserver, notifyObservers } = Cc['@mozilla.org/observer-service;1'].
-                        getService(Ci.nsIObserverService);
-const { XPCOMUtils } = Cu.import("resource://gre/modules/XPCOMUtils.jsm", {});
-const { NetUtil } = Cu.import("resource://gre/modules/NetUtil.jsm", {});
-const { join: pathJoin, normalize, dirname } = Cu.import("resource://gre/modules/osfile/ospath_unix.jsm");
-
-XPCOMUtils.defineLazyServiceGetter(this, "resProto",
-                                   "@mozilla.org/network/protocol;1?name=resource",
-                                   "nsIResProtocolHandler");
-XPCOMUtils.defineLazyServiceGetter(this, "zipCache",
-                                   "@mozilla.org/libjar/zip-reader-cache;1",
-                                   "nsIZipReaderCache");
-
-XPCOMUtils.defineLazyGetter(this, "XulApp", () => {
-  let xulappURI = module.uri.replace("toolkit/loader.js",
-                                     "sdk/system/xul-app.jsm");
-  return Cu.import(xulappURI, {});
-});
-
-// Define some shortcuts.
-const bind = Function.call.bind(Function.bind);
-const getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;
-const prototypeOf = Object.getPrototypeOf;
-const getOwnIdentifiers = x => [...Object.getOwnPropertyNames(x),
-                                ...Object.getOwnPropertySymbols(x)];
-
-const NODE_MODULES = new Set([
-  "assert",
-  "buffer_ieee754",
-  "buffer",
-  "child_process",
-  "cluster",
-  "console",
-  "constants",
-  "crypto",
-  "_debugger",
-  "dgram",
-  "dns",
-  "domain",
-  "events",
-  "freelist",
-  "fs",
-  "http",
-  "https",
-  "_linklist",
-  "module",
-  "net",
-  "os",
-  "path",
-  "punycode",
-  "querystring",
-  "readline",
-  "repl",
-  "stream",
-  "string_decoder",
-  "sys",
-  "timers",
-  "tls",
-  "tty",
-  "url",
-  "util",
-  "vm",
-  "zlib",
-]);
-
-const COMPONENT_ERROR = '`Components` is not available in this context.\n' +
-  'Functionality provided by Components may be available in an SDK\n' +
-  'module: https://developer.mozilla.org/en-US/Add-ons/SDK \n\n' +
-  'However, if you still need to import Components, you may use the\n' +
-  '`chrome` module\'s properties for shortcuts to Component properties:\n\n' +
-  'Shortcuts: \n' +
-  '    Cc = Components' + '.classes \n' +
-  '    Ci = Components' + '.interfaces \n' +
-  '    Cu = Components' + '.utils \n' +
-  '    CC = Components' + '.Constructor \n' +
-  'Example: \n' +
-  '    let { Cc, Ci } = require(\'chrome\');\n';
-
-// Workaround for bug 674195. Freezing objects from other compartments fail,
-// so we use `Object.freeze` from the same component instead.
-function freeze(object) {
-  if (prototypeOf(object) === null) {
-      Object.freeze(object);
-  }
-  else {
-    prototypeOf(prototypeOf(object.isPrototypeOf)).
-      constructor. // `Object` from the owner compartment.
-      freeze(object);
-  }
-  return object;
-}
-
-// Returns map of given `object`-s own property descriptors.
-const descriptor = iced(function descriptor(object) {
-  let value = {};
-  getOwnIdentifiers(object).forEach(function(name) {
-    value[name] = getOwnPropertyDescriptor(object, name)
-  });
-  return value;
-});
-Loader.descriptor = descriptor;
-
-// Freeze important built-ins so they can't be used by untrusted code as a
-// message passing channel.
-freeze(Object);
-freeze(Object.prototype);
-freeze(Function);
-freeze(Function.prototype);
-freeze(Array);
-freeze(Array.prototype);
-freeze(String);
-freeze(String.prototype);
-
-// This function takes `f` function sets it's `prototype` to undefined and
-// freezes it. We need to do this kind of deep freeze with all the exposed
-// functions so that untrusted code won't be able to use them a message
-// passing channel.
-function iced(f) {
-  if (!Object.isFrozen(f)) {
-    f.prototype = undefined;
-  }
-  return freeze(f);
-}
-
-// Defines own properties of given `properties` object on the given
-// target object overriding any existing property with a conflicting name.
-// Returns `target` object. Note we only export this function because it's
-// useful during loader bootstrap when other util modules can't be used &
-// thats only case where this export should be used.
-const override = iced(function override(target, source) {
-  let properties = descriptor(target)
-  let extension = descriptor(source || {})
-  getOwnIdentifiers(extension).forEach(function(name) {
-    properties[name] = extension[name];
-  });
-  return Object.defineProperties({}, properties);
-});
-Loader.override = override;
-
-function sourceURI(uri) { return String(uri).split(" -> ").pop(); }
-Loader.sourceURI = iced(sourceURI);
-
-function isntLoaderFrame(frame) { return frame.fileName !== module.uri }
-
-function parseURI(uri) { return String(uri).split(" -> ").pop(); }
-Loader.parseURI = parseURI;
-
-function parseStack(stack) {
-  let lines = String(stack).split("\n");
-  return lines.reduce(function(frames, line) {
-    if (line) {
-      let atIndex = line.indexOf("@");
-      let columnIndex = line.lastIndexOf(":");
-      let lineIndex = line.lastIndexOf(":", columnIndex - 1);
-      let fileName = parseURI(line.slice(atIndex + 1, lineIndex));
-      let lineNumber = parseInt(line.slice(lineIndex + 1, columnIndex));
-      let columnNumber = parseInt(line.slice(columnIndex + 1));
-      let name = line.slice(0, atIndex).split("(").shift();
-      frames.unshift({
-        fileName: fileName,
-        name: name,
-        lineNumber: lineNumber,
-        columnNumber: columnNumber
-      });
-    }
-    return frames;
-  }, []);
-}
-Loader.parseStack = parseStack;
-
-function serializeStack(frames) {
-  return frames.reduce(function(stack, frame) {
-    return frame.name + "@" +
-           frame.fileName + ":" +
-           frame.lineNumber + ":" +
-           frame.columnNumber + "\n" +
-           stack;
-  }, "");
-}
-Loader.serializeStack = serializeStack;
-
-class DefaultMap extends Map {
-  constructor(createItem, items = undefined) {
-    super(items);
-
-    this.createItem = createItem;
-  }
-
-  get(key) {
-    if (!this.has(key)) {
-      this.set(key, this.createItem(key));
-    }
-
-    return super.get(key);
-  }
-}
-
-const urlCache = {
-  /**
-   * Returns a list of fully-qualified URLs for entries within the zip
-   * file at the given URI which are either directories or files with a
-   * .js or .json extension.
-   *
-   * @param {nsIJARURI} uri
-   * @param {string} baseURL
-   *        The original base URL, prior to resolution.
-   *
-   * @returns {Set<string>}
-   */
-  getZipFileContents(uri, baseURL) {
-    // Make sure the path has a trailing slash, and strip off the leading
-    // slash, so that we can easily check whether it is a path prefix.
-    let basePath = addTrailingSlash(uri.JAREntry).slice(1);
-    let file = uri.JARFile.QueryInterface(Ci.nsIFileURL).file;
-
-    let enumerator = zipCache.getZip(file).findEntries("(*.js|*.json|*/)");
-
-    let results = new Set();
-    for (let entry of XPCOMUtils.IterStringEnumerator(enumerator)) {
-      if (entry.startsWith(basePath)) {
-        let path = entry.slice(basePath.length);
-
-        results.add(baseURL + path);
-      }
-    }
-
-    return results;
-  },
-
-  zipContentsCache: new DefaultMap(baseURL => {
-    let uri = NetUtil.newURI(baseURL);
-
-    if (baseURL.startsWith("resource:")) {
-      uri = NetUtil.newURI(resProto.resolveURI(uri));
-    }
-
-    if (uri instanceof Ci.nsIJARURI) {
-      return urlCache.getZipFileContents(uri, baseURL);
-    }
-
-    return null;
-  }),
-
-  filesCache: new DefaultMap(url => {
-    try {
-      let uri = NetUtil.newURI(url).QueryInterface(Ci.nsIFileURL);
-
-      return uri.file.exists();
-    } catch (e) {
-      return false;
-    }
-  }),
-
-  QueryInterface: XPCOMUtils.generateQI([Ci.nsISupportsWeakReference]),
-
-  observe() {
-    // Clear any module resolution caches when the startup cache is flushed,
-    // since it probably means we're loading new copies of extensions.
-    this.zipContentsCache.clear();
-    this.filesCache.clear();
-  },
-
-  /**
-   * Returns the base URL for the given URL, if one can be determined. For
-   * a resource: URL, this is the root of the resource package. For a jar:
-   * URL, it is the root of the JAR file. Otherwise, null is returned.
-   *
-   * @param {string} url
-   * @returns {string?}
-   */
-  getBaseURL(url) {
-    // By using simple string matching for the common case of resource: URLs
-    // backed by jar: URLs, we can avoid creating any nsIURI objects for the
-    // common case where the JAR contents are already cached.
-    if (url.startsWith("resource://")) {
-      return /^resource:\/\/[^\/]+\//.exec(url)[0];
-    }
-
-    let uri = NetUtil.newURI(url);
-    if (uri instanceof Ci.nsIJARURI) {
-      return `jar:${uri.JARFile.spec}!/`;
-    }
-
-    return null;
-  },
-
-  /**
-   * Returns true if the target of the given URL exists as a local file,
-   * or as an entry in a local zip file.
-   *
-   * @param {string} url
-   * @returns {boolean}
-   */
-  exists(url) {
-    if (!/\.(?:js|json)$/.test(url)) {
-      url = addTrailingSlash(url);
-    }
-
-    let baseURL = this.getBaseURL(url);
-    let scripts = baseURL && this.zipContentsCache.get(baseURL);
-    if (scripts) {
-      return scripts.has(url);
-    }
-
-    return this.filesCache.get(url);
-  },
-}
-addObserver(urlCache, "startupcache-invalidate", true);
-
-function readURI(uri) {
-  let nsURI = NetUtil.newURI(uri);
-  if (nsURI.scheme == "resource") {
-    // Resolve to a real URI, this will catch any obvious bad paths without
-    // logging assertions in debug builds, see bug 1135219
-    uri = resProto.resolveURI(nsURI);
-  }
-
-  let stream = NetUtil.newChannel({
-    uri: NetUtil.newURI(uri, 'UTF-8'),
-    loadUsingSystemPrincipal: true}
-  ).open2();
-  let count = stream.available();
-  let data = NetUtil.readInputStreamToString(stream, count, {
-    charset: 'UTF-8'
-  });
-
-  stream.close();
-
-  return data;
-}
-
-// Combines all arguments into a resolved, normalized path
-function join(base, ...paths) {
-  // If this is an absolute URL, we need to normalize only the path portion,
-  // or we wind up stripping too many slashes and producing invalid URLs.
-  let match = /^((?:resource|file|chrome)\:\/\/[^\/]*|jar:[^!]+!)(.*)/.exec(base);
-  if (match) {
-    return match[1] + normalize(pathJoin(match[2], ...paths));
-  }
-
-  return normalize(pathJoin(base, ...paths));
-}
-Loader.join = join;
-
-// Function takes set of options and returns a JS sandbox. Function may be
-// passed set of options:
-//  - `name`: A string value which identifies the sandbox in about:memory. Will
-//    throw exception if omitted.
-// - `principal`: String URI or `nsIPrincipal` for the sandbox. Defaults to
-//    system principal.
-// - `prototype`: Ancestor for the sandbox that will be created. Defaults to
-//    `{}`.
-// - `wantXrays`: A Boolean value indicating whether code outside the sandbox
-//    wants X-ray vision with respect to objects inside the sandbox. Defaults
-//    to `true`.
-// - `sandbox`: A sandbox to share JS compartment with. If omitted new
-//    compartment will be created.
-// - `metadata`: A metadata object associated with the sandbox. It should
-//    be JSON-serializable.
-// For more details see:
-// https://developer.mozilla.org/en/Components.utils.Sandbox
-const Sandbox = iced(function Sandbox(options) {
-  // Normalize options and rename to match `Cu.Sandbox` expectations.
-  options = {
-    // Do not expose `Components` if you really need them (bad idea!) you
-    // still can expose via prototype.
-    wantComponents: false,
-    sandboxName: options.name,
-    principal: 'principal' in options ? options.principal : systemPrincipal,
-    wantXrays: 'wantXrays' in options ? options.wantXrays : true,
-    wantGlobalProperties: 'wantGlobalProperties' in options ?
-                          options.wantGlobalProperties : [],
-    sandboxPrototype: 'prototype' in options ? options.prototype : {},
-    invisibleToDebugger: 'invisibleToDebugger' in options ?
-                         options.invisibleToDebugger : false,
-    metadata: 'metadata' in options ? options.metadata : {},
-    waiveIntereposition: !!options.waiveIntereposition
-  };
-
-  if (options.metadata && options.metadata.addonID) {
-    options.addonId = options.metadata.addonID;
-  }
-
-  let sandbox = Cu.Sandbox(options.principal, options);
-
-  // Each sandbox at creation gets set of own properties that will be shadowing
-  // ones from it's prototype. We override delete such `sandbox` properties
-  // to avoid shadowing.
-  delete sandbox.Iterator;
-  delete sandbox.Components;
-  delete sandbox.importFunction;
-  delete sandbox.debug;
-
-  return sandbox;
-});
-Loader.Sandbox = Sandbox;
-
-// Evaluates code from the given `uri` into given `sandbox`. If
-// `options.source` is passed, then that code is evaluated instead.
-// Optionally following options may be given:
-// - `options.encoding`: Source encoding, defaults to 'UTF-8'.
-// - `options.line`: Line number to start count from for stack traces.
-//    Defaults to 1.
-// - `options.version`: Version of JS used, defaults to '1.8'.
-const evaluate = iced(function evaluate(sandbox, uri, options) {
-  let { source, line, version, encoding } = override({
-    encoding: 'UTF-8',
-    line: 1,
-    version: '1.8',
-    source: null
-  }, options);
-
-  return source ? Cu.evalInSandbox(source, sandbox, version, uri, line)
-                : loadSubScript(uri, sandbox, encoding);
-});
-Loader.evaluate = evaluate;
-
-// Populates `exports` of the given CommonJS `module` object, in the context
-// of the given `loader` by evaluating code associated with it.
-const load = iced(function load(loader, module) {
-  let { sandboxes, globals, loadModuleHook } = loader;
-  let require = Require(loader, module);
-
-  // We expose set of properties defined by `CommonJS` specification via
-  // prototype of the sandbox. Also globals are deeper in the prototype
-  // chain so that each module has access to them as well.
-  let descriptors = descriptor({
-    require: require,
-    module: module,
-    exports: module.exports,
-    get Components() {
-      // Expose `Components` property to throw error on usage with
-      // additional information
-      throw new ReferenceError(COMPONENT_ERROR);
-    }
-  });
-
-  let sandbox;
-  if ((loader.useSharedGlobalSandbox || isSystemURI(module.uri)) &&
-      loader.sharedGlobalBlocklist.indexOf(module.id) == -1) {
-    // Create a new object in this sandbox, that will be used as
-    // the scope object for this particular module
-    sandbox = new loader.sharedGlobalSandbox.Object();
-    // Inject all expected globals in the scope object
-    getOwnIdentifiers(globals).forEach(function(name) {
-      descriptors[name] = getOwnPropertyDescriptor(globals, name)
-      descriptors[name].configurable = true;
-    });
-    Object.defineProperties(sandbox, descriptors);
-  }
-  else {
-    sandbox = Sandbox({
-      name: module.uri,
-      prototype: Object.create(globals, descriptors),
-      wantXrays: false,
-      wantGlobalProperties: module.id == "sdk/indexed-db" ? ["indexedDB"] : [],
-      invisibleToDebugger: loader.invisibleToDebugger,
-      metadata: {
-        addonID: loader.id,
-        URI: module.uri
-      }
-    });
-  }
-  sandboxes[module.uri] = sandbox;
-
-  try {
-    evaluate(sandbox, module.uri);
-  }
-  catch (error) {
-    let { message, fileName, lineNumber } = error;
-    let stack = error.stack || Error().stack;
-    let frames = parseStack(stack).filter(isntLoaderFrame);
-    let toString = String(error);
-    let file = sourceURI(fileName);
-
-    // Note that `String(error)` where error is from subscript loader does
-    // not puts `:` after `"Error"` unlike regular errors thrown by JS code.
-    // If there is a JS stack then this error has already been handled by an
-    // inner module load.
-    if (/^Error opening input stream/.test(String(error))) {
-      let caller = frames.slice(0).pop();
-      fileName = caller.fileName;
-      lineNumber = caller.lineNumber;
-      message = "Module `" + module.id + "` is not found at " + module.uri;
-      toString = message;
-    }
-    // Workaround for a Bug 910653. Errors thrown by subscript loader
-    // do not include `stack` field and above created error won't have
-    // fileName or lineNumber of the module being loaded, so we ensure
-    // it does.
-    else if (frames[frames.length - 1].fileName !== file) {
-      frames.push({ fileName: file, lineNumber: lineNumber, name: "" });
-    }
-
-    let prototype = typeof(error) === "object" ? error.constructor.prototype :
-                    Error.prototype;
-
-    throw Object.create(prototype, {
-      message: { value: message, writable: true, configurable: true },
-      fileName: { value: fileName, writable: true, configurable: true },
-      lineNumber: { value: lineNumber, writable: true, configurable: true },
-      stack: { value: serializeStack(frames), writable: true, configurable: true },
-      toString: { value: () => toString, writable: true, configurable: true },
-    });
-  }
-
-  if (loadModuleHook) {
-    module = loadModuleHook(module, require);
-  }
-
-  if (loader.checkCompatibility) {
-    let err = XulApp.incompatibility(module);
-    if (err) {
-      throw err;
-    }
-  }
-
-  if (module.exports && typeof(module.exports) === 'object')
-    freeze(module.exports);
-
-  return module;
-});
-Loader.load = load;
-
-// Utility function to normalize module `uri`s so they have `.js` extension.
-function normalizeExt(uri) {
-  return isJSURI(uri) ? uri :
-         isJSONURI(uri) ? uri :
-         isJSMURI(uri) ? uri :
-         uri + '.js';
-}
-
-// Strips `rootURI` from `string` -- used to remove absolute resourceURI
-// from a relative path
-function stripBase(rootURI, string) {
-  return string.replace(rootURI, './');
-}
-
-// Utility function to join paths. In common case `base` is a
-// `requirer.uri` but in some cases it may be `baseURI`. In order to
-// avoid complexity we require `baseURI` with a trailing `/`.
-const resolve = iced(function resolve(id, base) {
-  if (!isRelative(id))
-    return id;
-
-  let baseDir = dirname(base);
-  if (!baseDir)
-    return normalize(id);
-
-  let resolved = join(baseDir, id);
-
-  // Joining and normalizing removes the './' from relative files.
-  // We need to ensure the resolution still has the root
-  if (isRelative(base))
-    resolved = './' + resolved;
-
-  return resolved;
-});
-Loader.resolve = resolve;
-
-// Attempts to load `path` and then `path.js`
-// Returns `path` with valid file, or `undefined` otherwise
-function resolveAsFile(path) {
-  // Append '.js' to path name unless it's another support filetype
-  path = normalizeExt(path);
-  if (urlCache.exists(path)) {
-    return path;
-  }
-
-  return null;
-}
-
-// Attempts to load `path/package.json`'s `main` entry,
-// followed by `path/index.js`, or `undefined` otherwise
-function resolveAsDirectory(path) {
-  try {
-    // If `path/package.json` exists, parse the `main` entry
-    // and attempt to load that
-    let manifestPath = addTrailingSlash(path) + 'package.json';
-
-    let main = (urlCache.exists(manifestPath) &&
-                getManifestMain(JSON.parse(readURI(manifestPath))));
-    if (main) {
-      let found = resolveAsFile(join(path, main));
-      if (found) {
-        return found
-      }
-    }
-  } catch (e) {}
-
-  return resolveAsFile(addTrailingSlash(path) + 'index.js');
-}
-
-function resolveRelative(rootURI, modulesDir, id) {
-  let fullId = join(rootURI, modulesDir, id);
-
-  let resolvedPath = (resolveAsFile(fullId) ||
-                      resolveAsDirectory(fullId));
-  if (resolvedPath) {
-    return stripBase(rootURI, resolvedPath);
-  }
-
-  return null;
-}
-
-// From `resolve` module
-// https://github.com/substack/node-resolve/blob/master/lib/node-modules-paths.js
-function* getNodeModulePaths(rootURI, start) {
-  let moduleDir = 'node_modules';
-
-  let parts = start.split('/');
-  while (parts.length) {
-    let leaf = parts.pop();
-    let path = join(...parts, leaf, moduleDir);
-    if (leaf !== moduleDir && urlCache.exists(join(rootURI, path))) {
-      yield path;
-    }
-  }
-
-  if (urlCache.exists(join(rootURI, moduleDir))) {
-    yield moduleDir;
-  }
-}
-
-// Node-style module lookup
-// Takes an id and path and attempts to load a file using node's resolving
-// algorithm.
-// `id` should already be resolved relatively at this point.
-// http://nodejs.org/api/modules.html#modules_all_together
-const nodeResolve = iced(function nodeResolve(id, requirer, { rootURI }) {
-  // Resolve again
-  id = Loader.resolve(id, requirer);
-
-  // If this is already an absolute URI then there is no resolution to do
-  if (isAbsoluteURI(id)) {
-    return null;
-  }
-
-  // we assume that extensions are correct, i.e., a directory doesnt't have '.js'
-  // and a js file isn't named 'file.json.js'
-  let resolvedPath;
-
-  if ((resolvedPath = resolveRelative(rootURI, "", id))) {
-    return resolvedPath;
-  }
-
-  // If the requirer is an absolute URI then the node module resolution below
-  // won't work correctly as we prefix everything with rootURI
-  if (isAbsoluteURI(requirer)) {
-    return null;
-  }
-
-  // If manifest has dependencies, attempt to look up node modules
-  // in the `dependencies` list
-  for (let modulesDir of getNodeModulePaths(rootURI, dirname(requirer))) {
-    if ((resolvedPath = resolveRelative(rootURI, modulesDir, id))) {
-      return resolvedPath;
-    }
-  }
-
-  // We would not find lookup for things like `sdk/tabs`, as that's part of
-  // the alias mapping. If during `generateMap`, the runtime lookup resolves
-  // with `resolveURI` -- if during runtime, then `resolve` will throw.
-  return null;
-});
-
-Loader.nodeResolve = nodeResolve;
-
-function addTrailingSlash(path) {
-  return path.replace(/\/*$/, "/");
-}
-
-const resolveURI = iced(function resolveURI(id, mapping) {
-  // Do not resolve if already a resource URI
-  if (isAbsoluteURI(id))
-    return normalizeExt(id);
-
-  for (let [path, uri] of mapping) {
-    // Strip off any trailing slashes to make comparisons simpler
-    let stripped = path.replace(/\/+$/, "");
-
-    // We only want to match path segments explicitly. Examples:
-    // * "foo/bar" matches for "foo/bar"
-    // * "foo/bar" matches for "foo/bar/baz"
-    // * "foo/bar" does not match for "foo/bar-1"
-    // * "foo/bar/" does not match for "foo/bar"
-    // * "foo/bar/" matches for "foo/bar/baz"
-    //
-    // Check for an empty path, an exact match, or a substring match
-    // with the next character being a forward slash.
-    if(stripped === "" || id === stripped || id.startsWith(stripped + "/")) {
-      return normalizeExt(id.replace(path, uri));
-    }
-  }
-  return null;
-});
-Loader.resolveURI = resolveURI;
-
-// Creates version of `require` that will be exposed to the given `module`
-// in the context of the given `loader`. Each module gets own limited copy
-// of `require` that is allowed to load only a modules that are associated
-// with it during link time.
-const Require = iced(function Require(loader, requirer) {
-  let {
-    modules, mapping, resolve: loaderResolve, load,
-    manifest, rootURI, isNative, requireMap,
-    requireHook
-  } = loader;
-
-  if (isSystemURI(requirer.uri)) {
-    // Built-in modules don't require the expensive module resolution
-    // algorithm used by SDK add-ons, so give them the more efficient standard
-    // resolve instead.
-    isNative = false;
-    loaderResolve = Loader.resolve;
-  }
-
-  function require(id) {
-    if (!id) // Throw if `id` is not passed.
-      throw Error('You must provide a module name when calling require() from '
-                  + requirer.id, requirer.uri);
-
-    if (requireHook) {
-      return requireHook(id, _require);
-    }
-
-    return _require(id);
-  }
-
-  function _require(id) {
-    let { uri, requirement } = getRequirements(id);
-    let module = null;
-    // If module is already cached by loader then just use it.
-    if (uri in modules) {
-      module = modules[uri];
-    }
-    else if (isJSMURI(uri)) {
-      module = modules[uri] = Module(requirement, uri);
-      module.exports = Cu.import(uri, {});
-      freeze(module);
-    }
-    else if (isJSONURI(uri)) {
-      let data;
-
-      // First attempt to load and parse json uri
-      // ex: `test.json`
-      // If that doesn't exist, check for `test.json.js`
-      // for node parity
-      try {
-        data = JSON.parse(readURI(uri));
-        module = modules[uri] = Module(requirement, uri);
-        module.exports = data;
-        freeze(module);
-      }
-      catch (err) {
-        // If error thrown from JSON parsing, throw that, do not
-        // attempt to find .json.js file
-        if (err && /JSON\.parse/.test(err.message))
-          throw err;
-        uri = uri + '.js';
-      }
-    }
-
-    // If not yet cached, load and cache it.
-    // We also freeze module to prevent it from further changes
-    // at runtime.
-    if (!(uri in modules)) {
-      // Many of the loader's functionalities are dependent
-      // on modules[uri] being set before loading, so we set it and
-      // remove it if we have any errors.
-      module = modules[uri] = Module(requirement, uri);
-      try {
-        freeze(load(loader, module));
-      }
-      catch (e) {
-        // Clear out modules cache so we can throw on a second invalid require
-        delete modules[uri];
-        // Also clear out the Sandbox that was created
-        delete loader.sandboxes[uri];
-        throw e;
-      }
-    }
-
-    return module.exports;
-  }
-
-  // Resolution function taking a module name/path and
-  // returning a resourceURI and a `requirement` used by the loader.
-  // Used by both `require` and `require.resolve`.
-  function getRequirements(id) {
-    if (!id) // Throw if `id` is not passed.
-      throw Error('you must provide a module name when calling require() from '
-                  + requirer.id, requirer.uri);
-
-    let requirement, uri;
-
-    // TODO should get native Firefox modules before doing node-style lookups
-    // to save on loading time
-    if (isNative) {
-      // If a requireMap is available from `generateMap`, use that to
-      // immediately resolve the node-style mapping.
-      // TODO: write more tests for this use case
-      if (requireMap && requireMap[requirer.id])
-        requirement = requireMap[requirer.id][id];
-
-      let { overrides } = manifest.jetpack;
-      for (let key in overrides) {
-        // ignore any overrides using relative keys
-        if (/^[.\/]/.test(key)) {
-          continue;
-        }
-
-        // If the override is for x -> y,
-        // then using require("x/lib/z") to get reqire("y/lib/z")
-        // should also work
-        if (id == key || id.startsWith(key + "/")) {
-          id = overrides[key] + id.substr(key.length);
-          id = id.replace(/^[.\/]+/, "");
-        }
-      }
-
-      // For native modules, we want to check if it's a module specified
-      // in 'modules', like `chrome`, or `@loader` -- if it exists,
-      // just set the uri to skip resolution
-      if (!requirement && modules[id])
-        uri = requirement = id;
-
-      // If no requireMap was provided, or resolution not found in
-      // the requireMap, and not a npm dependency, attempt a runtime lookup
-      if (!requirement && !NODE_MODULES.has(id)) {
-        // If `isNative` defined, this is using the new, native-style
-        // loader, not cuddlefish, so lets resolve using node's algorithm
-        // and get back a path that needs to be resolved via paths mapping
-        // in `resolveURI`
-        requirement = loaderResolve(id, requirer.id, {
-          manifest: manifest,
-          rootURI: rootURI
-        });
-      }
-
-      // If not found in the map, not a node module, and wasn't able to be
-      // looked up, it's something
-      // found in the paths most likely, like `sdk/tabs`, which should
-      // be resolved relatively if needed using traditional resolve
-      if (!requirement) {
-        requirement = isRelative(id) ? Loader.resolve(id, requirer.id) : id;
-      }
-    }
-    else if (modules[id]) {
-      uri = requirement = id;
-    }
-    else if (requirer) {
-      // Resolve `id` to its requirer if it's relative.
-      requirement = loaderResolve(id, requirer.id);
-    }
-    else {
-      requirement = id;
-    }
-
-    // Resolves `uri` of module using loaders resolve function.
-    uri = uri || resolveURI(requirement, mapping);
-
-    // Throw if `uri` can not be resolved.
-    if (!uri) {
-      throw Error('Module: Can not resolve "' + id + '" module required by ' +
-                  requirer.id + ' located at ' + requirer.uri, requirer.uri);
-    }
-
-    return { uri: uri, requirement: requirement };
-  }
-
-  // Expose the `resolve` function for this `Require` instance
-  require.resolve = _require.resolve = function resolve(id) {
-    let { uri } = getRequirements(id);
-    return uri;
-  }
-
-  // This is like webpack's require.context.  It returns a new require
-  // function that prepends the prefix to any requests.
-  require.context = prefix => {
-    return id => {
-      return require(prefix + id);
-    };
-  };
-
-  // Make `require.main === module` evaluate to true in main module scope.
-  require.main = loader.main === requirer ? requirer : undefined;
-  return iced(require);
-});
-Loader.Require = Require;
-
-const main = iced(function main(loader, id) {
-  // If no main entry provided, and native loader is used,
-  // read the entry in the manifest
-  if (!id && loader.isNative)
-    id = getManifestMain(loader.manifest);
-  let uri = resolveURI(id, loader.mapping);
-  let module = loader.main = loader.modules[uri] = Module(id, uri);
-  return loader.load(loader, module).exports;
-});
-Loader.main = main;
-
-// Makes module object that is made available to CommonJS modules when they
-// are evaluated, along with `exports` and `require`.
-const Module = iced(function Module(id, uri) {
-  return Object.create(null, {
-    id: { enumerable: true, value: id },
-    exports: { enumerable: true, writable: true, value: Object.create(null),
-               configurable: true },
-    uri: { value: uri }
-  });
-});
-Loader.Module = Module;
-
-// Takes `loader`, and unload `reason` string and notifies all observers that
-// they should cleanup after them-self.
-const unload = iced(function unload(loader, reason) {
-  // subject is a unique object created per loader instance.
-  // This allows any code to cleanup on loader unload regardless of how
-  // it was loaded. To handle unload for specific loader subject may be
-  // asserted against loader.destructor or require('@loader/unload')
-  // Note: We don not destroy loader's module cache or sandboxes map as
-  // some modules may do cleanup in subsequent turns of event loop. Destroying
-  // cache may cause module identity problems in such cases.
-  let subject = { wrappedJSObject: loader.destructor };
-  notifyObservers(subject, 'sdk:loader:destroy', reason);
-});
-Loader.unload = unload;
-
-// Function makes new loader that can be used to load CommonJS modules
-// described by a given `options.manifest`. Loader takes following options:
-// - `globals`: Optional map of globals, that all module scopes will inherit
-//   from. Map is also exposed under `globals` property of the returned loader
-//   so it can be extended further later. Defaults to `{}`.
-// - `modules` Optional map of built-in module exports mapped by module id.
-//   These modules will incorporated into module cache. Each module will be
-//   frozen.
-// - `resolve` Optional module `id` resolution function. If given it will be
-//   used to resolve module URIs, by calling it with require term, requirer
-//   module object (that has `uri` property) and `baseURI` of the loader.
-//   If `resolve` does not returns `uri` string exception will be thrown by
-//   an associated `require` call.
-function Loader(options) {
-  if (options.sharedGlobalBlacklist && !options.sharedGlobalBlocklist) {
-    options.sharedGlobalBlocklist = options.sharedGlobalBlacklist;
-  }
-  let {
-    modules, globals, resolve, paths, rootURI, manifest, requireMap, isNative,
-    metadata, sharedGlobal, sharedGlobalBlocklist, checkCompatibility, waiveIntereposition
-  } = override({
-    paths: {},
-    modules: {},
-    globals: {
-      get console() {
-        // Import Console.jsm from here to prevent loading it until someone uses it
-        let { ConsoleAPI } = Cu.import("resource://gre/modules/Console.jsm");
-        let console = new ConsoleAPI({
-          consoleID: options.id ? "addon/" + options.id : ""
-        });
-        Object.defineProperty(this, "console", { value: console });
-        return this.console;
-      }
-    },
-    checkCompatibility: false,
-    resolve: options.isNative ?
-      // Make the returned resolve function have the same signature
-      (id, requirer) => Loader.nodeResolve(id, requirer, { rootURI: rootURI }) :
-      Loader.resolve,
-    sharedGlobalBlocklist: ["sdk/indexed-db"],
-    waiveIntereposition: false
-  }, options);
-
-  // Create overrides defaults, none at the moment
-  if (typeof manifest != "object" || !manifest) {
-    manifest = {};
-  }
-  if (typeof manifest.jetpack != "object" || !manifest.jetpack) {
-    manifest.jetpack = {
-      overrides: {}
-    };
-  }
-  if (typeof manifest.jetpack.overrides != "object" || !manifest.jetpack.overrides) {
-    manifest.jetpack.overrides = {};
-  }
-
-  // We create an identity object that will be dispatched on an unload
-  // event as subject. This way unload listeners will be able to assert
-  // which loader is unloaded. Please note that we intentionally don't
-  // use `loader` as subject to prevent a loader access leakage through
-  // observer notifications.
-  let destructor = freeze(Object.create(null));
-
-  // Make mapping array that is sorted from longest path to shortest path.
-  let mapping = Object.keys(paths)
-                      .sort((a, b) => b.length - a.length)
-                      .map(path => [path, paths[path]]);
-
-  // Define pseudo modules.
-  modules = override({
-    '@loader/unload': destructor,
-    '@loader/options': options,
-    'chrome': { Cc: Cc, Ci: Ci, Cu: Cu, Cr: Cr, Cm: Cm,
-                CC: bind(CC, Components), components: Components,
-                // `ChromeWorker` has to be inject in loader global scope.
-                // It is done by bootstrap.js:loadSandbox for the SDK.
-                ChromeWorker: ChromeWorker
-    }
-  }, modules);
-
-  const builtinModuleExports = modules;
-  modules = {};
-  for (let id of Object.keys(builtinModuleExports)) {
-    // We resolve `uri` from `id` since modules are cached by `uri`.
-    let uri = resolveURI(id, mapping);
-    // In native loader, the mapping will not contain values for
-    // pseudomodules -- store them as their ID rather than the URI
-    if (isNative && !uri)
-      uri = id;
-    let module = Module(id, uri);
-
-    // Lazily expose built-in modules in order to
-    // allow them to be loaded lazily.
-    Object.defineProperty(module, "exports", {
-      enumerable: true,
-      get: function() {
-        return builtinModuleExports[id];
-      }
-    });
-
-    modules[uri] = freeze(module);
-  }
-
-  // Create the unique sandbox we will be using for all modules,
-  // so that we prevent creating a new comportment per module.
-  // The side effect is that all modules will share the same
-  // global objects.
-  let sharedGlobalSandbox = Sandbox({
-    name: "Addon-SDK",
-    wantXrays: false,
-    wantGlobalProperties: [],
-    invisibleToDebugger: options.invisibleToDebugger || false,
-    metadata: {
-      addonID: options.id,
-      URI: "Addon-SDK"
-    },
-    prototype: options.sandboxPrototype || {}
-  });
-
-  // Loader object is just a representation of a environment
-  // state. We freeze it and mark make it's properties non-enumerable
-  // as they are pure implementation detail that no one should rely upon.
-  let returnObj = {
-    destructor: { enumerable: false, value: destructor },
-    globals: { enumerable: false, value: globals },
-    mapping: { enumerable: false, value: mapping },
-    // Map of module objects indexed by module URIs.
-    modules: { enumerable: false, value: modules },
-    metadata: { enumerable: false, value: metadata },
-    useSharedGlobalSandbox: { enumerable: false, value: !!sharedGlobal },
-    sharedGlobalSandbox: { enumerable: false, value: sharedGlobalSandbox },
-    sharedGlobalBlocklist: { enumerable: false, value: sharedGlobalBlocklist },
-    sharedGlobalBlacklist: { enumerable: false, value: sharedGlobalBlocklist },
-    // Map of module sandboxes indexed by module URIs.
-    sandboxes: { enumerable: false, value: {} },
-    resolve: { enumerable: false, value: resolve },
-    // ID of the addon, if provided.
-    id: { enumerable: false, value: options.id },
-    // Whether the modules loaded should be ignored by the debugger
-    invisibleToDebugger: { enumerable: false,
-                           value: options.invisibleToDebugger || false },
-    load: { enumerable: false, value: options.load || load },
-    checkCompatibility: { enumerable: false, value: checkCompatibility },
-    requireHook: { enumerable: false, value: options.requireHook },
-    loadModuleHook: { enumerable: false, value: options.loadModuleHook },
-    // Main (entry point) module, it can be set only once, since loader
-    // instance can have only one main module.
-    main: new function() {
-      let main;
-      return {
-        enumerable: false,
-        get: function() { return main; },
-        // Only set main if it has not being set yet!
-        set: function(module) { main = main || module; }
-      }
-    }
-  };
-
-  if (isNative) {
-    returnObj.isNative = { enumerable: false, value: true };
-    returnObj.manifest = { enumerable: false, value: manifest };
-    returnObj.requireMap = { enumerable: false, value: requireMap };
-    returnObj.rootURI = { enumerable: false, value: addTrailingSlash(rootURI) };
-  }
-
-  return freeze(Object.create(null, returnObj));
-};
-Loader.Loader = Loader;
-
-var isSystemURI = uri => /^resource:\/\/(gre|devtools|testing-common)\//.test(uri);
-
-var isJSONURI = uri => uri.endsWith('.json');
-var isJSMURI = uri => uri.endsWith('.jsm');
-var isJSURI = uri => uri.endsWith('.js');
-var isAbsoluteURI = uri => uri.startsWith("resource://") ||
-                           uri.startsWith("chrome://") ||
-                           uri.startsWith("file://");
-var isRelative = id => id.startsWith(".");
-
-// Default `main` entry to './index.js' and ensure is relative,
-// since node allows 'lib/index.js' without relative `./`
-function getManifestMain(manifest) {
-  let main = manifest.main || './index.js';
-  return isRelative(main) ? main : './' + main;
-}
-
-module.exports = iced(Loader);
-});
diff --git a/addon-sdk/source/lib/toolkit/require.js b/addon-sdk/source/lib/toolkit/require.js
deleted file mode 100644
index dc3d26ab2..000000000
--- a/addon-sdk/source/lib/toolkit/require.js
+++ /dev/null
@@ -1,91 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-const make = (exports, rootURI, components) => {
-  const { Loader: { Loader, Require, Module, main } } =
-        components.utils.import(rootURI + "toolkit/loader.js", {});
-
-  const loader = Loader({
-    id: "toolkit/require",
-    rootURI: rootURI,
-    isNative: true,
-    paths: {
-     "": rootURI,
-     "devtools/": "resource://devtools/"
-    }
-  });
-
-  // Implement require.unload(uri) that can be used to unload
-  // already loaded module which is convinient during development phase.
-  const unload = uri => {
-    delete loader.sandboxes[uri];
-    delete loader.modules[uri];
-  };
-
-  const builtins = new Set(Object.keys(loader.modules));
-
-  // Below we define `require` & `require.resolve` that resolve passed
-  // module id relative to the caller URI. This is not perfect but good
-  // enough for common case & there is always an option to pass absolute
-  // id when that
-  // but presumably well enough to cover
-
-  const require = (id, options={}) => {
-    const { reload, all } = options;
-    const requirerURI = components.stack.caller.filename;
-    const requirer = Module(requirerURI, requirerURI);
-    const require = Require(loader, requirer);
-    if (reload) {
-      // To load JS code into modules, loader uses `mozIJSSubScriptLoader`
-      // which uses startup cache to avoid reading source from the same URI
-      // more than once. Unless we invalidate statup cache changes to a module
-      // won't be reflected even after reload. Therefor we must dispatch an
-      // nsIObserverService notification that causes cache invalidation.
-      // Note: This is not ideal since it destroys whole cache, but since there
-      // is no way to invalidate individual entries, we assume performance hit
-      // during development is acceptable.
-      components.classes["@mozilla.org/observer-service;1"].
-        getService(components.interfaces.nsIObserverService).
-        notifyObservers({}, "startupcache-invalidate", null);
-
-      if (all) {
-        for (let uri of Object.keys(loader.sandboxes)) {
-          unload(uri);
-        }
-      }
-      else {
-        unload(require.resolve(id));
-      }
-    }
-    return require(id);
-  };
-
-  require.resolve = id => {
-    const requirerURI = components.stack.caller.filename;
-    const requirer = Module(requirerURI, requirerURI);
-    return Require(loader, requirer).resolve(id);
-  };
-
-  exports.require = require;
-}
-
-// If loaded in the context of commonjs module, reload as JSM into an
-// exports object.
-if (typeof(require) === "function" && typeof(module) === "object") {
-  require("chrome").Cu.import(module.uri, module.exports);
-}
-// If loaded in the context of JSM make a loader & require and define
-// new symbols as exported ones.
-else if (typeof(__URI__) === "string" && this["Components"]) {
-  const builtin = Object.keys(this);
-  const uri = __URI__.replace("toolkit/require.js", "");
-  make(this, uri, this["Components"]);
-
-  this.EXPORTED_SYMBOLS = Object.
-                            keys(this).
-                            filter($ => builtin.indexOf($) < 0);
-}
-else {
-  throw Error("Loading require.js in this environment isn't supported")
-}