Merge branch 'master' of https://github.com/MoonchildProductions/UXP into _testBranch_test_1

author: janekptacijarabaci <janekptacijarabaci@seznam.cz> 2018-07-06 15:53:52 +0200
committer: janekptacijarabaci <janekptacijarabaci@seznam.cz> 2018-07-06 15:53:52 +0200
commit: 941e54654eabed0a3568f7fefe424a45aa02eddb (patch)
tree: 49aa02b174c428962d99142d8061267bfcd79e69 /application/palemoon
parent: ad9ee72dcd7981bc47b3844a224d69fadfdfd8ef (diff)
parent: 0daa12376295d5d796256a116eb2a348a3a9273f (diff)
download: UXP-941e54654eabed0a3568f7fefe424a45aa02eddb.tar
UXP-941e54654eabed0a3568f7fefe424a45aa02eddb.tar.gz
UXP-941e54654eabed0a3568f7fefe424a45aa02eddb.tar.lz
UXP-941e54654eabed0a3568f7fefe424a45aa02eddb.tar.xz
UXP-941e54654eabed0a3568f7fefe424a45aa02eddb.zip
216 files changed, 11378 insertions, 8043 deletions
diff --git a/application/palemoon/app/Makefile.in b/application/palemoon/app/Makefile.in
index 580fcb164..c0f01212c 100644
--- a/application/palemoon/app/Makefile.in
+++ b/application/palemoon/app/Makefile.in
@@ -54,14 +54,6 @@ GARBAGE += $(addprefix $(FINAL_TARGET)/defaults/pref/, palemoon.js)
 
 endif
 
-ifdef MOZ_WIDGET_GTK
-libs::
-	$(INSTALL) $(IFLAGS1) $(DIST)/branding/mozicon128.png $(FINAL_TARGET)/icons
-	$(INSTALL) $(IFLAGS1) $(DIST)/branding/default16.png  $(FINAL_TARGET)/chrome/icons/default
-	$(INSTALL) $(IFLAGS1) $(DIST)/branding/default32.png  $(FINAL_TARGET)/chrome/icons/default
-	$(INSTALL) $(IFLAGS1) $(DIST)/branding/default48.png  $(FINAL_TARGET)/chrome/icons/default
-endif
-
 ifndef LIBXUL_SDK
 # channel-prefs.js is handled separate from other prefs due to bug 756325
 libs:: $(srcdir)/profile/channel-prefs.js
@@ -84,7 +76,7 @@ AB := $(firstword $(subst -, ,$(AB_CD)))
 clean clobber repackage::
 	$(RM) -r $(dist_dest)
 
-MAC_BUNDLE_VERSION = $(shell $(PYTHON) $(srcdir)/macversion.py --version=$(MOZ_APP_VERSION) --buildid=$(DEPTH)/config/buildid)
+MAC_BUNDLE_VERSION = $(shell $(PYTHON) $(srcdir)/macversion.py --version=$(MOZ_APP_VERSION) --buildid=$(DEPTH)/buildid.h)
 
 .PHONY: repackage
 tools repackage:: $(PROGRAM)
diff --git a/application/palemoon/app/application.ini b/application/palemoon/app/application.ini
new file mode 100644
index 000000000..c64ed9079
--- /dev/null
+++ b/application/palemoon/app/application.ini
@@ -0,0 +1,50 @@
+#if MOZ_APP_STATIC_INI
+#ifdef MOZ_BUILD_APP_IS_BROWSER
+; This file is not used. If you modify it and want the application to use
+; your modifications, move it under the browser/ subdirectory and start with
+; the "-app /path/to/browser/application.ini" argument.
+#else
+; This file is not used. If you modify it and want the application to use
+; your modifications, start with the "-app /path/to/application.ini"
+; argument.
+#endif
+#endif
+#if 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/.
+#endif
+#filter substitution
+#include @TOPOBJDIR@/buildid.h
+#include @TOPOBJDIR@/source-repo.h
+
+[App]
+# Vendor=@MOZ_APP_VENDOR@
+Vendor=Moonchild Productions
+# Name=@MOZ_APP_BASENAME@
+Name=Pale Moon
+RemotingName=@MOZ_APP_REMOTINGNAME@
+#ifdef MOZ_APP_DISPLAYNAME
+CodeName=@MOZ_APP_DISPLAYNAME@
+#endif
+Version=@MOZ_APP_VERSION@
+#ifdef MOZ_APP_PROFILE
+Profile=@MOZ_APP_PROFILE@
+#endif
+BuildID=@MOZ_BUILDID@
+#ifdef MOZ_SOURCE_REPO
+SourceRepository=@MOZ_SOURCE_REPO@
+#endif
+#ifdef MOZ_SOURCE_STAMP
+SourceStamp=@MOZ_SOURCE_STAMP@
+#endif
+ID=@MOZ_APP_ID@
+
+[Gecko]
+MinVersion=@GRE_MILESTONE@
+MaxVersion=@GRE_MILESTONE@
+
+[XRE]
+#ifdef MOZ_PROFILE_MIGRATOR
+EnableProfileMigrator=1
+#endif
+\ No newline at end of file
diff --git a/application/palemoon/app/macversion.py b/application/palemoon/app/macversion.py
index 8c360368e..839aac1ff 100644
--- a/application/palemoon/app/macversion.py
+++ b/application/palemoon/app/macversion.py
@@ -28,7 +28,7 @@ if not options.version:
 # builds), but also so that newly-built older versions (e.g. beta build) aren't
 # considered "newer" than previously-built newer versions (e.g. a trunk nightly)
 
-buildid = open(options.buildid, 'r').read()
+define, MOZ_BUILDID, buildid = open(options.buildid, 'r').read().split()
 
 # extract only the major version (i.e. "14" from "14.0b1")
 majorVersion = re.match(r'^(\d+)[^\d].*', options.version).group(1)
diff --git a/application/palemoon/app/nsBrowserApp.cpp b/application/palemoon/app/nsBrowserApp.cpp
index 5b866d6b4..8b0613528 100644
--- a/application/palemoon/app/nsBrowserApp.cpp
+++ b/application/palemoon/app/nsBrowserApp.cpp
@@ -26,9 +26,6 @@
 #ifdef XP_WIN
 #define XRE_WANT_ENVIRON
 #define strcasecmp _stricmp
-#ifdef MOZ_SANDBOX
-#include "mozilla/sandboxing/SandboxInitialization.h"
-#endif
 #endif
 #include "BinaryPath.h"
 
@@ -38,8 +35,7 @@
 #include "mozilla/Telemetry.h"
 #include "mozilla/WindowsDllBlocklist.h"
 
-#if !defined(MOZ_WIDGET_COCOA) && !defined(MOZ_WIDGET_ANDROID) \
-  && !(defined(XP_LINUX) && defined(MOZ_SANDBOX))
+#if !defined(MOZ_WIDGET_COCOA) && !defined(MOZ_WIDGET_ANDROID)
 #define MOZ_BROWSER_CAN_BE_CONTENTPROC
 #include "../../ipc/contentproc/plugin-container.cpp"
 #endif
@@ -201,13 +197,7 @@ static int do_main(int argc, char* argv[], char* envp[], nsIFile *xreDirectory)
       argv[i] = argv[i + 1];
     }
 
-    XREShellData shellData;
-#if defined(XP_WIN) && defined(MOZ_SANDBOX)
-    shellData.sandboxBrokerServices =
-      sandboxing::GetInitializedBrokerServices();
-#endif
-
-    return XRE_XPCShellMain(--argc, argv, envp, &shellData);
+    return XRE_XPCShellMain(--argc, argv, envp);
   }
 
   if (appini) {
@@ -257,18 +247,6 @@ static int do_main(int argc, char* argv[], char* envp[], nsIFile *xreDirectory)
     DllBlocklist_CheckStatus() ? NS_XRE_DLL_BLOCKLIST_ENABLED : 0;
 #endif
 
-#if defined(XP_WIN) && defined(MOZ_SANDBOX)
-  sandbox::BrokerServices* brokerServices =
-    sandboxing::GetInitializedBrokerServices();
-#if defined(MOZ_CONTENT_SANDBOX)
-  if (!brokerServices) {
-    Output("Couldn't initialize the broker services.\n");
-    return 255;
-  }
-#endif
-  appData.sandboxBrokerServices = brokerServices;
-#endif
-
 #ifdef LIBFUZZER
   if (getenv("LIBFUZZER"))
     XRE_LibFuzzerSetMain(argc, argv, libfuzzer_main);
@@ -370,15 +348,6 @@ int main(int argc, char* argv[], char* envp[])
   // We are launching as a content process, delegate to the appropriate
   // main
   if (argc > 1 && IsArg(argv[1], "contentproc")) {
-#if defined(XP_WIN) && defined(MOZ_SANDBOX)
-    // We need to initialize the sandbox TargetServices before InitXPCOMGlue
-    // because we might need the sandbox broker to give access to some files.
-    if (IsSandboxedProcess() && !sandboxing::GetInitializedTargetServices()) {
-      Output("Failed to initialize the sandbox target services.");
-      return 255;
-    }
-#endif
-
     nsresult rv = InitXPCOMGlue(argv[0], nullptr);
     if (NS_FAILED(rv)) {
       return 255;
diff --git a/application/palemoon/app/profile/palemoon.js b/application/palemoon/app/profile/palemoon.js
index ee4a95d38..5a73e816f 100644
--- a/application/palemoon/app/profile/palemoon.js
+++ b/application/palemoon/app/profile/palemoon.js
@@ -224,6 +224,11 @@ pref("keyword.enabled", true);
 pref("general.useragent.locale", "@AB_CD@");
 pref("general.skins.selectedSkin", "classic/1.0");
 
+// Native UA mode by default
+pref("general.useragent.compatMode", 0);
+pref("general.useragent.compatmode.gecko", false);
+pref("general.useragent.compatmode.firefox", false);
+
 pref("general.smoothScroll", true);
 #ifdef UNIX_BUT_NOT_MAC
 pref("general.autoScroll", false);
@@ -236,6 +241,15 @@ pref("general.useragent.complexOverride.moodle", false); // bug 797703
 // At startup, check if we're the default browser and prompt user if not.
 pref("browser.shell.checkDefaultBrowser", true);
 pref("browser.shell.shortcutFavicons",true);
+pref("browser.shell.mostRecentDateSetAsDefault", "");
+#ifdef RELEASE_OR_BETA
+pref("browser.shell.skipDefaultBrowserCheckOnFirstRun", false);
+#else
+pref("browser.shell.skipDefaultBrowserCheckOnFirstRun", true);
+#endif
+pref("browser.shell.skipDefaultBrowserCheck", true);
+pref("browser.shell.defaultBrowserCheckCount", 0);
+pref("browser.defaultbrowser.notificationbar", false);
 
 // 0 = blank, 1 = home (browser.startup.homepage), 2 = last visited page, 3 = resume previous browser session
 // The behavior of option 3 is detailed at: http://wiki.mozilla.org/Session_Restore
@@ -667,6 +681,9 @@ pref("browser.backspace_action", 2);
 pref("browser.backspace_action", 0);
 #endif
 
+// Pale Moon never eats the space with word selection, regardless of O.S.
+pref("layout.word_select.eat_space_to_next_word", false);
+
 // this will automatically enable inline spellchecking (if it is available) for
 // editable elements in HTML
 // 0 = spellcheck nothing
@@ -756,6 +773,7 @@ pref("goanna.handlerService.allowRegisterFromDifferentHost", false);
 
 pref("browser.geolocation.warning.infoURL", "http://www.palemoon.org/info-url/geolocation.shtml");
 pref("browser.mixedcontent.warning.infoURL", "http://www.palemoon.org/info-url/mixedcontent.shtml");
+pref("browser.push.warning.infoURL", "https://www.mozilla.org/%LOCALE%/firefox/push/");
 
 pref("browser.EULA.version", 3);
 pref("browser.rights.version", 3);
@@ -999,7 +1017,6 @@ pref("services.sync.prefs.sync.privacy.clearOnShutdown.sessions", true);
 pref("services.sync.prefs.sync.privacy.clearOnShutdown.siteSettings", true);
 pref("services.sync.prefs.sync.privacy.clearOnShutdown.connectivityData", true);
 pref("services.sync.prefs.sync.privacy.donottrackheader.enabled", true);
-pref("services.sync.prefs.sync.privacy.donottrackheader.value", true);
 pref("services.sync.prefs.sync.privacy.sanitize.sanitizeOnShutdown", true);
 pref("services.sync.prefs.sync.security.OCSP.enabled", true);
 pref("services.sync.prefs.sync.security.OCSP.require", true);
@@ -1039,20 +1056,20 @@ pref("browser.newtabpage.enabled", true);
 // XXX: Remove this when "enhanced" tiles are dead
 pref("browser.newtabpage.enhanced", false);
 
+// enables showing basic placeholders for missing thumbnails
+pref("browser.newtabpage.thumbnailPlaceholder", false);
+
+pref("privacy.usercontext.about_newtab_segregation.enabled", false);
+
 // number of columns of newtab grid
 pref("browser.newtabpage.columns", 4);
 
 // number of rows of newtab grid
-pref("browser.newtabpage.rows", 4);
+pref("browser.newtabpage.rows", 3);
 
 // Enable the DOM fullscreen API.
 pref("full-screen-api.enabled", true);
 
-// True if the fullscreen API requires approval upon a domain entering fullscreen.
-// Domains that have already had fullscreen permission granted won't re-request
-// approval.
-pref("full-screen-api.approval-required", true);
-
 // about:permissions
 // Maximum number of sites to return from the places database.
 // 0-100 (currently)
@@ -1074,6 +1091,8 @@ pref("security.csp.speccompliant", true);
 // Block insecure active content on https pages
 pref("security.mixed_content.block_active_content", true);
 
+// Disable HPKP telemetry
+pref("security.ssl.errorReporting.enabled", false);
 
 // Override the Goanna-default value of false for Firefox.
 pref("plain_text.wrap_long_lines", true);
@@ -1103,6 +1122,17 @@ pref("browser.padlock.urlbar_background", 2);
 //Pale Moon standalone image background color
 pref("browser.display.standalone_images.background_color", "#2E3B41");
 
+// These are the thumbnail width/height set in about:newtab.
+// If you change this, make sure the size is sufficient for tile sizes
+// in about:newtab. These values are in CSS pixels.
+pref("toolkit.pageThumbs.minWidth", 250);
+pref("toolkit.pageThumbs.minHeight", 180);
+
+// On GTK, we now default to showing the menubar only when alt is pressed:
+#ifdef MOZ_WIDGET_GTK
+pref("ui.key.menuAccessKeyFocuses", true);
+#endif
+
 // ****************** domain-specific UAs ******************
 
 // AMO needs "Firefox", obviously - pass on the OS (determined at build time)
diff --git a/application/palemoon/base/content/aboutDialog.css b/application/palemoon/base/content/aboutDialog.css
index aa79b0795..d171a0bc1 100644
--- a/application/palemoon/base/content/aboutDialog.css
+++ b/application/palemoon/base/content/aboutDialog.css
@@ -25,9 +25,6 @@
 #PMversion {
   margin-top: 10px;
   -moz-margin-start: 0;
-  -moz-user-select: text;
-  -moz-user-focus: normal;
-  cursor: text;
 }
 
 #distribution,
diff --git a/application/palemoon/base/content/abouthome/aboutHome.js b/application/palemoon/base/content/abouthome/aboutHome.js
index 9e826b69e..6ff8eee98 100644
--- a/application/palemoon/base/content/abouthome/aboutHome.js
+++ b/application/palemoon/base/content/abouthome/aboutHome.js
@@ -3,133 +3,6 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 const SEARCH_ENGINES = {
-  "Google": {
-    // This is the "2x" image designed for OS X retina resolution, Windows at 192dpi, etc.;
-    // it will be scaled down as necessary on lower-dpi displays.
-    image: "data:image/png;base64," +
-           "iVBORw0KGgoAAAANSUhEUgAAAIwAAAA4CAYAAAAvmxBdAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJ" +
-           "bWFnZVJlYWR5ccllPAAAGrFJREFUeNrtfHt4VdW172+utZOASLJ5+BaIFrUeXkFsa0Fl++gDnznV" +
-           "VlvFxt7aqvUUarXtse3Bau35ak/rZ9XT26NtfOvV6wFET+FYCQEKWqsQIT5RCAgSXnlnrzXneNw/" +
-           "1lphJSSQ8BB7bub3zW+LO3uN+fiNMcf4jTEX0N/6W3/rb/2tv30smtnXB3zmRi2FQakxQNKX3WkW" +
-           "9S/tgW3HLpmQM543A0BWVSHMYGIwOTDxzxrOf3/RQQfMZ2/SLAvKhTFVBGUqKFONH2QAzwOMF38a" +
-           "wHhYZAxWAqhe/iszp3+b970d/sInc57vz/J8L2eMB2MAEYkBQ6DQ3dRw4dq7AUjcP3rAfPZmLWXC" +
-           "LHKoIAcQAUxaB5EaEfc6AEBhjDEwmcx43/fO9HxT4vkReBIAAZgjgodW3NcPnn1sHgD/iHknn+0d" +
-           "6s8XEUhsXXac/34WAAGw8afuT8GZ3X055YeSJcIsG+pMZwFn0UihezRofPt3G54f/0E8cNMN+Myo" +
-           "8jVTCgYd823PLzrPeIBnABiUQ1F+UoWsVOYb33mkoKp/7/dKyT0AGc47X4s0sjBEoLxbBqAQAMfW" +
-           "Rfe38B4BM+VHUkYOs8mi1FrABbK4dcvK73zwp1M3xYPOxANKBqbpCdXNGb0UwPKRF74xpfDQ0t+K" +
-           "54+IvlKoahmAhaO/mv/ZmicG3tqPgT61ZM2dZMQJOYhIdByRM/F3dCCOox4Bc3oEliqyyNoQCPPu" +
-           "sXceKZqRsigu7pwaWBowiRb46+f9Q1V2wl1nDx09/R7jF30x9adNlN8yPx4DHwht+B/cBIBoRqeI" +
-           "E4hE/oshTcB0wNbT6/o/zrhFyohR5ZxmrVWE+fDxdx4puhGAH4OkPe5B6pykeJAc/7cDEMZ/095Y" +
-           "870P339m+BXs2v4kbCFsm9u2vnpJ3bzR7wAo2B/R2v+PjSnyXcRxtOLUSXFxwAFz5i2SZUIVO82S" +
-           "BWye/vLOIwNvjL8OYqCEfXCmJAZPHkC7sK1REbj2+lmbq86qTVmmfuuyN2cTiREWKCvACgml9kDL" +
-           "7HQksehsZmSdA6yVpsa6P38v3swg7m4vN1dGXrThKGP8yS5fP33j/LEvxKDbl2f2A0YFCtkZQDOa" +
-           "PjLAnP4jrmBGjh1AVhG2ttxfX33++vjY2eeNXf/siLUAzgEwMJZrY2vF/Vu/t4BRqCqgCmj07wMV" +
-           "HXUCzJQfUlZE72ICnANcqNj21h8eiK1AX46gXh29KT9H+rd9XxBjYGCgig7QHOgjPgMAKigXQZYp" +
-           "si4uCOc3v35zY2wF9ufGSgxA7fdd9g8ho9ol4P4ojiQWnSUMMANECrJNy1NWYH8eGfsEvJbLv1IK" +
-           "1XIAUwEtA0xplJMwjcaYlTDeShg8dOgjj6/cJxNYfWIWkHJoh5yyjkSZ8RbB89YBZq4/pXafGeuz" +
-           "b9WciXJxo2B2houqgAjABJCLOwFMqFv57+bBxMIAJm1det3avnl1OYCLAeSgWhofaY1QXQSRuYc+" +
-           "/OiD3QLmUzNdqTBKhRVMADsF5beuToXJB90KtFz+lVIVniXOVUAUqjpXVB4WwPjGTPB8/0zjeTnj" +
-           "ezl43szmKy6vNkDF4MeeXNc3oJyUhfAMkJsJkSxUVrLos6o6z/O8Ucb3phrPzyHKeVTwkpPXseg3" +
-           "Cqe+1SfG+swfaw6KGTAoJ5eyGF3IBeEIJB2AcXxb0FI/L45uFQBMGiu6Z3ai9eqrclBUClFWVatV" +
-           "5GERNT5wEVQnQLUcIuVNX75kFjn60rA5c1d0AoywlkcxfdwZ2LSgbOmBZAv70povu7RcyFUqcZYd" +
-           "Pbxix44fnLv8pbYUOWh+P3ZM9uJRo34xoLDgq8b3YTxvqhqsaPzyJTdmn36msjdyqPqkMhWqBFGZ" +
-           "MtV8uDX4zMjp2zemyEoPgGn4zyOvGzy48A54GcD3Sz1jFrqqE+4uOOvdmb0ASlYEs5mQE9afUdhy" +
-           "0yv3lHzwya/8ZcjgI0+5yssU3QKYkgQ4Ivp60LL1n8kBQfOWuvdnj6uLldgHQKoKxU7HV/eg2y1X" +
-           "XXmXEs1U0ZVb29o//4k5c5P5eQB+s+68aVeUFBTcCxUoS6kRWfjhueecc9SfX3ytA9QTr7eVACqY" +
-           "FDYEwnbB2qcHHg6gLY6ODhpomi77coUyVaojhKH9+ZHzF/wqXiztEg34APxNX/jCvQOLCi83fpy8" +
-           "UsCJXHLYnGdn785S0uKTyyBUBXJZcW5x4bSN56ciyLQcD4Bf/+ThVwwbUvRb+JkoswqAWX5b9Lm1" +
-           "M3uSM/UnUiaCKiZk2blvvnxX0ePxuBNAmpMur51wyLBPzjVeBBoVwIXBk6vuP+SG+LkcuwkWAA96" +
-           "/JjZKnKxkACkkFb5Nztz220xX9bJlWi+6opKFalQlpqlmzZNu6B6SaJ0knKJ/DW5qd8p8TO3x6AB" +
-           "qza1EE06cdmy9wDAY5LjmBTMkQnUnZ42H0ywNF52aU6FK4UY5NySI+cv+E3MCnMM5HyqtwFoO3rB" +
-           "gmuDMFjGjiCOIEQwzH9c+7lzju+JTaYlJ2ehUqXMWWFqeurFxqsAFMVf25Ss9kTOEZdvebClJbxT" +
-           "yUGZoEzwlL/b9tzRX+pOztSfSBZApSqyIrL45buKnkaUJEzLCN5+csxr+ab6fyILkI2OIZYBlx9/" +
-           "2bYvpLgw2+EqKLKdwoceVKJp+tfuEpYKZcaW1tZbLqheEsbj3GV+oxdV3x0GwQZrHUIiWKIST3Vm" +
-           "DG54zFrKrBBWiGgSyx9Uv6Xh0n/MKlGlOII4h80trQ+kuJt8HGklZHg6FZF/Y/uOb7O1YOvAzkGt" +
-           "Kxmoehe6SYNEpkErwZIFC4I2fuLKf2tLtDOPzumPhA6wAPJDLt1yuzjaAEcAMUCMApXfvPP7IcO6" +
-           "gkYFs4RRpgy49qanUsAPu/T8W48e/YwL6S/kYtBYwM8U/yu6KVlQUShr9CkKyK7b1vDVy0qVeaYy" +
-           "gaxbdeK85/8a/z7sYR3zgXM1gXUInEPoCEw8PR6z8YQxaidQPh6RrgrPEOZS4chKjFuydEEKFD1x" +
-           "QgrAnfO3V98Jw/B5dhFgmByU+MK/nnrq6K6gcQtPyqlIubJAibCxPv/fsVVNgCI9yGEAQdBq71NH" +
-           "UEdQIoBo5PBBeklazuQfSpYFM0UAFsDmd2yMf9+1XkUT3otc8AiRwpFChCBCI0detGbSLtYr5uw6" +
-           "tk26XctZwgxhRt65ZSmr1t389M1Jk85wzKcHRAiJkCfasDnI/0sMGN+jlLMrAigMhp0+f+TBBIw4" +
-           "milEYOcQBHZZAoZeEIgKgIIgeJbD2MqEFhxaDAFmdAWMisxQFigzlAUnX9e4rA9yeHuTna3koBQB" +
-           "RogxwOPvxNbQAAA7VHQEFKSQKEFIu4lA5d3HiiuFNB4XQZlhUHBK11QO0oRdD7ouROVCkeJZG7ak" +
-           "/KBOYHlz4sTy1WVlVY5oYego2+bs82+3tFw6YcVrp01dteqpxNfyhKQuGlxCMSsKBh570ABT/8XP" +
-           "5dhRVpyDWAd2Ns0O9yrhWdfcMpvCEByEoNCCwhBgvgBdM+PM5TH5FPW+1ZLo8de2viehe12dhVoH" +
-           "OAtDPO61O4o+kYCTnE5wVuGsxlzKHul7BUDKdomKgwpB2QHAyNiP2Dl+0Z2WRXZ9YP0F55WJczvX" +
-           "0jp09U3fLiurWD1+/NqQaHZIVNbu3O1vt7aM+fSqVRWXvPvu0pRldwAkQ5brjO+NMh0kgMIvGjYZ" +
-           "wIKETPxIrYt1U5M8iThKJil9yZGc++ab298dP36Jb8wZohqhQHRErKEeAA6fG5FT5yIlYYI6tzfO" +
-           "vtiQni3MYDw0ChqEgUMyejyAdwGwDeW4ZI9FAGQOmwzgv/cERmZbDXhnKBNUGMJkUhGVduSSJJ1P" +
-           "6rw8HIalJo7ilBkchgCgL48fVzLceDc4kZnWUdap1AQi10x+660n4jXyk1M7ZXEZgHhMUkMO4Njp" +
-           "hQGMf8h56Fx++ZE1a+1xZC2Szjs3sk9uUEhUbSMvP3LeyOGZ0tKJiearo1J1DHVRPYmS7JUcG2g1" +
-           "pxxUsooBnpmQWAOb10YbKGygcKFCZOC0XqxrRKokCBQG5euX77In2k1P+2hhWEZBAAoCuCCEcW7E" +
-           "2xMn/m6oYo0jyjnmuc3Off6UN96YMvmtt5LILSmQ61r3xAA0I+xqPBiIejAd1f7e2MPPfvm4LQs/" +
-           "89a+bP6nZuSzfsaU+T7g+UBixYQVRFGS01kFO22srRy0EgA4CEvFRHS3MANMY/fGbybmlQqAFSBV" +
-           "sCp8kWwCGA5dqefFShnnRV77ecHYU37iXuqLoB0tsuIo34v3NfJR1GlJsrnOuiXGy1y8k+rwxh57" +
-           "3srSD/6rbLdra7yMqgjUCGAULR8uWr0LJPYAGApCeCbKNygLPKIxJ65YOSU+YpLUUCYGiqBzQVy3" +
-           "Ft1zbevnJl60UARqACgcVDo9ZZr63Mqua68QxlpmrWJC1FmrmLSKCFVktcpZrbKhzg4D26E5Lgjg" +
-           "8vnoMwwh1hU/dvTRo/qcDyJqcESw5Dp6o3XNHVrqLDSubAdFjuXwwWZcX+Wc9APboKxQUoiLurXa" +
-           "IYfCpjlCDsoxZ6OCouLRt+xpbY3nA8aDMR6E2+9vffOWxl02cQ+Bbdjevt7l83D5ABRaKNHYO484" +
-           "YmgMkoJ4jElCOL8Lz9NN87YumrRDxc2DElQZKgIVhZcZcO1hZ74wtK/H0thvtuXGXdM2S0S/ziQ1" +
-           "FPJiG7pHwvbgDhtKnQ0VNhCEeUHQLmiuf2fymieGvJGY8DCfX+yCEC5xWIlwtO+P6+s4VESJGS4+" +
-           "liwxKjZ/2FGRZvPhYgktxEZdHWOAr2P34ihWIQWTgJ2CnWJbo9Ymz1g/5+h1QsF9wgKJ19Z4hV87" +
-           "4fKNE3cnx8v4V8H4UOjqhvce+zW6qdWVlOvSjQsDlw/WUT4A5QNQGIJDizMPHXR+CiRBb4GSzlYr" +
-           "26Z7vYKSC42nUOPBqA9VU1I0ZOJPEYWj1NvVW/3AoEUAFgO4IzZ1hYk2jf9WUw7IjCIXHUVhXrFp" +
-           "/sQtKZPIoXXr/PjoSkZeoHo6gP/bFyeciECqcHG3IrXp37a2SF3xQNPxRAXgq5nS1bHsDWCYALYA" +
-           "u+h0W/impI8Pad9ec/vAoWVTjV84Nsn5FAwcvmDMN5rOqf1jyatdHzjuGjvThloKYH3b5qVXt775" +
-           "44ZuN1QEKknF3a6ImfDee4tWjBrV6R5Qoeq1AP6Avaxx8gDolhdPXAh2qzQmZFQ4ZhALrj/mvLpT" +
-           "+qhxya0BP5VVZQBkA6jNR0AJ2xUUcjKGjsx4k3PVYUwaJU6rJ3reLiHlHppjBjF3fLYSzU/noEZ8" +
-           "3611VusoVJBVsFWAdezim/3jemSFe+SNIsvCpAhCXf7TBZI+PnTr4nO2t2xcME3ZroYKIouEEqDo" +
-           "xfHfav/GxOttFgBOucGWll0XVqrqXYDWNLz3aG7bsovWp4i2TvkhScLqNBezq/M/zxLBxV2Yx/75" +
-           "yCPP6usc04CJ+B3bcLMwQTiK+0UIwgz1ip8+4pyaYX0x0SnWMkjnYGygkm9nBO0MGzoI2TTDyQBw" +
-           "7ubNawPmeZYZNt5wZhrxX8OHX9yXSTJzGcVgIWasbs8/hc7XRzXM670cg0Vs5H+MHm6u74ucrb/K" +
-           "lAlFPoySoqFFn+rm+OCGV762df2cYWe4fP0M5qDWhoowRIm1/h+s1YZx3wrVOV1LDhXMaGzfXntF" +
-           "46vXtMQRS/clsqRRT9SNd0GMBo6edRStZbKeg4D//ciQIcP2CTDbqsdVKQePq1JMFkXxv4qO9AaM" +
-           "fPGoaeuG9kXp0LkU0wGgMFC1gYAdAeyg0m3IrE3W3mtTvodjRpHq9X3xL4h5Qsq63P/z9ra6LqSc" +
-           "vvmBPkwOTex2lnf4wNee/47fa99NGGVJ8Zl1qP3UPfwkdr15mDDV+Y3Pf+Kh9c9kz9pee89J7dve" +
-           "vaRt+7qLbVv47y5UUKggp3BB/okNz0/aHI8332OaIgELxWDpptQtt6X+Qcu03nVYGQYxjxzl+7/e" +
-           "GyvjdYrCtv31JiW7QTjy6qWj83jF4AeP/MLaodiHRtZBXAihEEIWkq4eSgGmvKGhqpX5d1YEVhiW" +
-           "BaI6Zf6QITN7s5ELhw4tZZavkwhIZMOC1rZfo5s64nPv4+1NzXot2/hYiqKckglH4/7eRojCOosp" +
-           "St6u2ijfS1Hv3I0SdVy5aam9ecumBeOqN8w7aRkxSlMVdRDmRHa4m5xWPKPEusUA6maIrcy/cCKw" +
-           "InASKaCoXrlo2LAH+xpMpAEjLauu2ObaNnxVmZqUHaI8SaR+KnIhTPHCo6ZtOn6vk4qUPNNGnV2P" +
-           "J0ptENweMq92zHBMcMwwIrfMLS6etKdJEnMlCYOZm9YE4dUPkWvsIUckJ/+SZwd5PCEOEBc5rh7j" +
-           "grqf+VfvSc7mO/xZSihVAra3YMY/PqqrUhZVe7C8yRHTBqAVQJuQN5idgJ2ASQAz4PJjptWevKc0" +
-           "RZQ0TQATRWDd/dmFDQ2VeaLH0z4dRVTK9EXZ7IqFJSXH7W6eLw0blntp2NAydGOSqPGVs/5mW9Zc" +
-           "JGKbRSxELIRDCFuIuAmiBa8eMW37rcdc1JDtM+3PYdSp43k9/ulPgmDrsnz+vFBktRWBZYEVKSlU" +
-           "feH5wYPP7u5Hfy4uzi4oLq50IjkSaXrf2vIfBPnV6PlKiwKg0XfyNe2BPkmJ8+oUGeh/bLjNu7En" +
-           "0Gy+w5sppLcyKRra9IZJ98hTvciop9MPSSFUwGTnEjHICsgpyKHYHzjquWMvrJ+wewUENPFjCIAx" +
-           "k3uStyIMbw5FVieWJvJpBE5kgqq+X1VcPGdRcfHMxSUluSUlJbmlUZ+1tKRkLRGVnrZ9Rw12rSLt" +
-           "sDpFg8vmfbpw0HH3wcuMMSaiao2XAbwMjPFhPL/ReN6DfsY8tHHekN0WXR929vqsCpWruFshPEqF" +
-           "o3IyADuWTxgea1rYTbRVeEMmc+SnCwp+OcB4l3kmLq0D4BnzkA/MMUBjvDMXC1DBqlkCFr9N9E//" +
-           "HIZpPyDsQVuTFwsMfP273k8GFeLbvo9izwe8DGA8VMPgIc/D2piALlPFDGWUMqNuazOun/RbeQU7" +
-           "L/zl0cfC+SPOXjG84NBRawCvJNoSE7PiBgr5Xx/MKf7jLnzIbUPKlHVF5C11KgJfD9+shY8Vxjd3" +
-           "0780rEvP8bFDDvnVQGO+lU5MeTDwzM5aTbOzNyrw/XNbWx9JFLknk+sjqjobUHJq9XS/cNj3jZcZ" +
-           "Ac9PwBIDyAeMD2O8RhhvpTFYqYpGqMQOM2UhlFOhsvjfgNJ6ofxyoZaXbHPt8mDNjDU9ACYBbyGA" +
-           "AT/KZEZ/MpO5qciYyRlgROeJGSh0nQCL21Ufmx4EL8dMpqScRt4DFVAAYMCtORx+0Rhz7aFF+GJB" +
-           "BmNM/JKklGo1KlBtHZ474U79P9hZOZcQYb0unD/mwu05qADCZwE4C8Y7I3kTk4kFx+mUuzfMKf5e" +
-           "+rn+rUMq4PR4hFII0gw0xpdvGAWGoDqHf9m8IuV8m2Qtf1pQMPok37+50JhpHlC8EzwRcAzwOqs+" +
-           "Vkv06I+da04nInd3RvuxgCIAhcUTF5zvFQ79oucP+Cy8zIjE6qQnt5Pviu5IqAogVKNCNSrBUte6" +
-           "blnrqi/Vo3O9rI3Pc7cbP6sgGQcAf7rvl3zK908uBKjAGK5jrrmNKKHj/RS3E6L3V2USLUzkZAB4" +
-           "i75pTivwwQMyoKYQ685+QOtScvzUHPbIlJ54ZVsuDPTrZDmnQqUQggo1qkoNRDyFeJ6XGQfjF0fW" +
-           "3O9YWxW6adNzw36Dzm/JKEJ0k7QgtfiSygd1vSrkdZ3jlb6fneT7Y+MN1xrmVX9gbkw9q1MdsemF" +
-           "U5wkpwqSRSw49gfZAcPPHOsVlIww/sBjjPEVnqfGZEQlWKVCjWK31TW/dv56pCruU126TGxPl+US" +
-           "IrAgNQ7TQ+pNukQqfalLNimApvMt6CZMTvsiu3VOJ17XnrNWZ9m85oK8Qmz4sFB+CeXrF29dfOqG" +
-           "1PwKs6fOKyvKjrnb8wrHGD8TWfCOEoX85zb96dgXY9leN2NM+y3SJZG4u7XsSldIykFPz09NHxbR" +
-           "T2U3M11AsKf8aRqtnBqQoG91oWkGOS0/XaQo2Pf3u5mUDK9LukD7Mv5Tv9teSQ4VzipsINUtW9Zc" +
-           "t/mFiRu7WbcOuQNP+MXQ4hGX3mEKBl1mjB9bbwAqSz6cf+TZ8Qaabta/u6hM92ItpZs5dvyor5R/" +
-           "dwvp9QAa6eFzfxRlpVMk2mXh93czeyPn1Bn5ShWtYAJsyEve+OPgC7Hzmgx3USDtejQedlbtDX7h" +
-           "0Ns6HChV5LcvP7rpb1+qx/690dHrtewL05c2c7ZLtrM91fOpDGjXyvT9+WYBPQAg3NPcey1n4vVt" +
-           "FUJSIfGNjJZNy2ekkqzpazIJOefSoTaA9q1VY+5Wbvs9NAoYVBkFh5Sesi9lJ/u6lt5+WETpoi2M" +
-           "PpZU/k9szmKGtVGRWBjQ6g3zP78pxfSGKb+tJ4LPAsi31S/+uXCUlVZmCIc+DlI15L4Cpr/1FA1d" +
-           "0VLqAilzgcCGChdQc5eoTXqpkNS66hv1YLsUElURiG1sOZj7lunf3v3fwlBKjRfX9EjEHKcscV98" +
-           "D40zRKIqgEpz4yvTVnfjU/VbmL/r4yhwTTbPCNsZNi8g50/OnvbCsXu5wQqVURCBuOb7seu98n7A" +
-           "/L23Tc8NX8mW6pL73UoOhYPH/GJv/I7Dzlqbg5pRUG1q++A//+Ng+4f9gDlATVzLHfErZiHioKrn" +
-           "H37uhgeG597sdYnIYeeszypQqQawre9dHNbd0Yj9/5KnfsB8DJpuXXj8Q+ryj3dUZglD1Uz3MsWv" +
-           "HX7uh1fv6QGHn7upAmrWQpEV2zSt+bVptamw+6C9VaP/hcoHrvkABgydUjPLywy6Oboh6HW6PgLj" +
-           "LYqStqYRQHKDMQflMhXOQrnata27tvGvufrEn8ZBfmdPP2AO7NpmAAw85B8qTyjKlt1svAHTjPGL" +
-           "k4w0jAcTAyllnBoh9Kxw/tEdS8cuT0WyH4vX1PYD5qMBzQDE2eFDxz09zsscWuwVHX6a8YwaFAiM" +
-           "NAkHr4vdUdf82rQN6JwnSl4N4vAxeKdxP2A+mjXuKTvcXcY9TdOnyxPk4zKZ/vbRAqe75C3QfZZY" +
-           "0P/y6/7299z+H4QrdGsoib8JAAAAAElFTkSuQmCC"
-  },
   "DuckDuckGo": {
   	 image: "data:image/png;base64," +
            "iVBORw0KGgoAAAANSUhEUgAAAIwAAAA4CAYAAAAvmxBdAAAVhUlEQVR4Xu3dd5SU1d3A8e/vPs/0" +
@@ -234,8 +107,8 @@ const SEARCH_ENGINES = {
 };
 
 // This global tracks if the page has been set up before, to prevent double inits
-let gInitialized = false;
-let gObserver = new MutationObserver(function (mutations) {
+var gInitialized = false;
+var gObserver = new MutationObserver(function (mutations) {
   for (let mutation of mutations) {
     if (mutation.attributeName == "searchEngineURL") {
       setupSearchEngine();
diff --git a/application/palemoon/base/content/autocomplete.css b/application/palemoon/base/content/autocomplete.css
new file mode 100644
index 000000000..960bdc456
--- /dev/null
+++ b/application/palemoon/base/content/autocomplete.css
@@ -0,0 +1,17 @@
+/* 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/. */
+
+@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul");
+@namespace html url("http://www.w3.org/1999/xhtml");
+
+/* Apply crisp rendering for favicons at exactly 2dppx resolution */
+@media (resolution: 2dppx) {
+  .ac-site-icon {
+    image-rendering: -moz-crisp-edges;
+  }
+}
+
+richlistitem > .ac-title-box > .ac-title > .ac-comment:not([selected]) > html|span.ac-selected-text {
+  display: none;
+}
diff --git a/application/palemoon/base/content/autocomplete.xml b/application/palemoon/base/content/autocomplete.xml
new file mode 100644
index 000000000..bd0928436
--- /dev/null
+++ b/application/palemoon/base/content/autocomplete.xml
@@ -0,0 +1,2128 @@
+<?xml version="1.0"?>
+<!-- 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/. -->
+
+<bindings id="privateAutocompleteBindings"
+          xmlns="http://www.mozilla.org/xbl"
+          xmlns:html="http://www.w3.org/1999/xhtml"
+          xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
+          xmlns:xbl="http://www.mozilla.org/xbl">
+
+  <binding id="private-autocomplete" role="xul:combobox"
+           extends="chrome://global/content/bindings/textbox.xml#textbox">
+    <resources>
+      <stylesheet src="chrome://browser/content/autocomplete.css"/>
+      <stylesheet src="chrome://browser/skin/autocomplete.css"/>
+    </resources>
+
+    <content sizetopopup="pref">
+      <xul:hbox class="private-autocomplete-textbox-container" flex="1" xbl:inherits="focused">
+        <children includes="image|deck|stack|box">
+          <xul:image class="private-autocomplete-icon" allowevents="true"/>
+        </children>
+
+        <xul:hbox anonid="textbox-input-box" class="textbox-input-box" flex="1" xbl:inherits="tooltiptext=inputtooltiptext">
+          <children/>
+          <html:input anonid="input" class="private-autocomplete-textbox textbox-input"
+                      allowevents="true"
+                      xbl:inherits="tooltiptext=inputtooltiptext,value,type=inputtype,maxlength,disabled,size,readonly,placeholder,tabindex,accesskey,mozactionhint"/>
+        </xul:hbox>
+        <children includes="hbox"/>
+      </xul:hbox>
+
+      <xul:dropmarker anonid="historydropmarker" class="private-autocomplete-history-dropmarker"
+                      allowevents="true"
+                      xbl:inherits="open,enablehistory,parentfocused=focused"/>
+
+      <xul:popupset anonid="popupset" class="private-autocomplete-result-popupset"/>
+
+      <children includes="toolbarbutton"/>
+    </content>
+
+    <implementation implements="nsIAutoCompleteInput, nsIDOMXULMenuListElement">
+      <field name="mController">null</field>
+      <field name="mSearchNames">null</field>
+      <field name="mIgnoreInput">false</field>
+      <field name="mEnterEvent">null</field>
+
+      <field name="_searchBeginHandler">null</field>
+      <field name="_searchCompleteHandler">null</field>
+      <field name="_textEnteredHandler">null</field>
+      <field name="_textRevertedHandler">null</field>
+
+      <constructor><![CDATA[
+        this.mController = Components.classes["@mozilla.org/autocomplete/controller;1"].
+          getService(Components.interfaces.nsIAutoCompleteController);
+
+        this._searchBeginHandler = this.initEventHandler("searchbegin");
+        this._searchCompleteHandler = this.initEventHandler("searchcomplete");
+        this._textEnteredHandler = this.initEventHandler("textentered");
+        this._textRevertedHandler = this.initEventHandler("textreverted");
+
+        // For security reasons delay searches on pasted values.
+        this.inputField.controllers.insertControllerAt(0, this._pasteController);
+      ]]></constructor>
+
+      <destructor><![CDATA[
+        this.inputField.controllers.removeController(this._pasteController);
+      ]]></destructor>
+
+      <!-- =================== nsIAutoCompleteInput =================== -->
+
+      <field name="popup"><![CDATA[
+        // Wrap in a block so that the let statements don't
+        // create properties on 'this' (bug 635252).
+        {
+          let popup = null;
+          let popupId = this.getAttribute("autocompletepopup");
+          if (popupId)
+            popup = document.getElementById(popupId);
+          if (!popup) {
+            popup = document.createElement("panel");
+            popup.setAttribute("type", "autocomplete");
+            popup.setAttribute("noautofocus", "true");
+
+            let popupset = document.getAnonymousElementByAttribute(this, "anonid", "popupset");
+            popupset.appendChild(popup);
+          }
+          popup.mInput = this;
+          popup;
+        }
+      ]]></field>
+
+      <property name="controller" onget="return this.mController;" readonly="true"/>
+
+      <property name="popupOpen"
+                onget="return this.popup.popupOpen;"
+                onset="if (val) this.openPopup(); else this.closePopup();"/>
+
+      <property name="disableAutoComplete"
+                onset="this.setAttribute('disableautocomplete', val); return val;"
+                onget="return this.getAttribute('disableautocomplete') == 'true';"/>
+
+      <property name="completeDefaultIndex"
+                onset="this.setAttribute('completedefaultindex', val); return val;"
+                onget="return this.getAttribute('completedefaultindex') == 'true';"/>
+
+      <property name="completeSelectedIndex"
+                onset="this.setAttribute('completeselectedindex', val); return val;"
+                onget="return this.getAttribute('completeselectedindex') == 'true';"/>
+
+      <property name="forceComplete"
+                onset="this.setAttribute('forcecomplete', val); return val;"
+                onget="return this.getAttribute('forcecomplete') == 'true';"/>
+
+      <property name="minResultsForPopup"
+                onset="this.setAttribute('minresultsforpopup', val); return val;"
+                onget="var m = parseInt(this.getAttribute('minresultsforpopup')); return isNaN(m) ? 1 : m;"/>
+
+      <property name="showCommentColumn"
+                onset="this.setAttribute('showcommentcolumn', val); return val;"
+                onget="return this.getAttribute('showcommentcolumn') == 'true';"/>
+
+      <property name="showImageColumn"
+                onset="this.setAttribute('showimagecolumn', val); return val;"
+                onget="return this.getAttribute('showimagecolumn') == 'true';"/>
+
+      <property name="timeout"
+                onset="this.setAttribute('timeout', val); return val;">
+        <getter><![CDATA[
+          // For security reasons delay searches on pasted values.
+          if (this._valueIsPasted) {
+            let t = parseInt(this.getAttribute('pastetimeout'));
+            return isNaN(t) ? 1000 : t;
+          }
+
+          let t = parseInt(this.getAttribute('timeout'));
+          return isNaN(t) ? 50 : t;
+        ]]></getter>
+      </property>
+
+      <property name="searchParam"
+                onget="return this.getAttribute('autocompletesearchparam') || '';"
+                onset="this.setAttribute('autocompletesearchparam', val); return val;"/>
+
+      <property name="searchCount" readonly="true"
+                onget="this.initSearchNames(); return this.mSearchNames.length;"/>
+
+      <field name="shrinkDelay" readonly="true">
+        parseInt(this.getAttribute("shrinkdelay")) || 0
+      </field>
+
+      <field name="PrivateBrowsingUtils" readonly="true">
+        {
+          let utils = {};
+          Components.utils.import("resource://gre/modules/PrivateBrowsingUtils.jsm", utils);
+          utils.PrivateBrowsingUtils
+        }
+      </field>
+
+      <property name="inPrivateContext" readonly="true"
+                onget="return this.PrivateBrowsingUtils.isWindowPrivate(window);"/>
+
+      <property name="noRollupOnCaretMove" readonly="true"
+                onget="return this.popup.getAttribute('norolluponanchor') == 'true'"/>
+
+      <!-- This is the maximum number of drop-down rows we get when we
+            hit the drop marker beside fields that have it (like the URLbar).-->
+      <field name="maxDropMarkerRows" readonly="true">14</field>
+
+      <method name="getSearchAt">
+        <parameter name="aIndex"/>
+        <body><![CDATA[
+          this.initSearchNames();
+          return this.mSearchNames[aIndex];
+        ]]></body>
+      </method>
+
+      <property name="textValue"
+                onget="return this.value;">
+        <setter><![CDATA[
+          // Completing a result should simulate the user typing the result,
+          // so fire an input event.
+          // Trim popup selected values, but never trim results coming from
+          // autofill.
+          if (this.popup.selectedIndex == -1)
+            this._disableTrim = true;
+          this.value = val;
+          this._disableTrim = false;
+
+          var evt = document.createEvent("UIEvents");
+          evt.initUIEvent("input", true, false, window, 0);
+          this.mIgnoreInput = true;
+          this.dispatchEvent(evt);
+          this.mIgnoreInput = false;
+          return this.value;
+        ]]></setter>
+      </property>
+
+      <method name="selectTextRange">
+        <parameter name="aStartIndex"/>
+        <parameter name="aEndIndex"/>
+        <body><![CDATA[
+          this.inputField.setSelectionRange(aStartIndex, aEndIndex);
+        ]]></body>
+      </method>
+
+      <method name="onSearchBegin">
+        <body><![CDATA[
+          if (this.popup && typeof this.popup.onSearchBegin == "function")
+            this.popup.onSearchBegin();
+          if (this._searchBeginHandler)
+            this._searchBeginHandler();
+        ]]></body>
+      </method>
+
+      <method name="onSearchComplete">
+        <body><![CDATA[
+          if (this.mController.matchCount == 0)
+            this.setAttribute("nomatch", "true");
+          else
+            this.removeAttribute("nomatch");
+
+          if (this.ignoreBlurWhileSearching && !this.focused) {
+            this.handleEnter();
+            this.detachController();
+          }
+
+          if (this._searchCompleteHandler)
+            this._searchCompleteHandler();
+        ]]></body>
+      </method>
+
+      <method name="onTextEntered">
+        <body><![CDATA[
+          let rv = false;
+          if (this._textEnteredHandler)
+            rv = this._textEnteredHandler(this.mEnterEvent);
+          this.mEnterEvent = null;
+          return rv;
+        ]]></body>
+      </method>
+
+      <method name="onTextReverted">
+        <body><![CDATA[
+          if (this._textRevertedHandler)
+            return this._textRevertedHandler();
+          return false;
+        ]]></body>
+      </method>
+
+      <!-- =================== nsIDOMXULMenuListElement =================== -->
+
+      <property name="editable" readonly="true"
+                onget="return true;" />
+
+      <property name="crop"
+                onset="this.setAttribute('crop',val); return val;"
+                onget="return this.getAttribute('crop');"/>
+
+      <property name="open"
+                onget="return this.getAttribute('open') == 'true';">
+        <setter><![CDATA[
+          if (val)
+            this.showHistoryPopup();
+          else
+            this.closePopup();
+        ]]></setter>
+      </property>
+
+      <!-- =================== PUBLIC MEMBERS =================== -->
+
+      <field name="valueIsTyped">false</field>
+      <field name="_disableTrim">false</field>
+      <property name="value">
+        <getter><![CDATA[
+          if (typeof this.onBeforeValueGet == "function") {
+            var result = this.onBeforeValueGet();
+            if (result)
+              return result.value;
+          }
+          return this.inputField.value;
+        ]]></getter>
+        <setter><![CDATA[
+          this.mIgnoreInput = true;
+
+          if (typeof this.onBeforeValueSet == "function")
+            val = this.onBeforeValueSet(val);
+
+          if (typeof this.trimValue == "function" && !this._disableTrim)
+            val = this.trimValue(val);
+
+          this.valueIsTyped = false;
+          this.inputField.value = val;
+
+          if (typeof this.formatValue == "function")
+            this.formatValue();
+
+          this.mIgnoreInput = false;
+          var event = document.createEvent('Events');
+          event.initEvent('ValueChange', true, true);
+          this.inputField.dispatchEvent(event);
+          return val;
+        ]]></setter>
+      </property>
+
+      <property name="focused" readonly="true"
+                onget="return this.getAttribute('focused') == 'true';"/>
+
+      <!-- maximum number of rows to display at a time -->
+      <property name="maxRows"
+                onset="this.setAttribute('maxrows', val); return val;"
+                onget="return parseInt(this.getAttribute('maxrows')) || 0;"/>
+
+      <!-- option to allow scrolling through the list via the tab key, rather than
+           tab moving focus out of the textbox -->
+      <property name="tabScrolling"
+                onset="this.setAttribute('tabscrolling', val); return val;"
+                onget="return this.getAttribute('tabscrolling') == 'true';"/>
+
+      <!-- option to completely ignore any blur events while searches are
+           still going on. -->
+      <property name="ignoreBlurWhileSearching"
+                onset="this.setAttribute('ignoreblurwhilesearching', val); return val;"
+                onget="return this.getAttribute('ignoreblurwhilesearching') == 'true';"/>
+
+      <!-- disable key navigation handling in the popup results -->
+      <property name="disableKeyNavigation"
+                onset="this.setAttribute('disablekeynavigation', val); return val;"
+                onget="return this.getAttribute('disablekeynavigation') == 'true';"/>
+
+      <!-- option to highlight entries that don't have any matches -->
+      <property name="highlightNonMatches"
+                onset="this.setAttribute('highlightnonmatches', val); return val;"
+                onget="return this.getAttribute('highlightnonmatches') == 'true';"/>
+
+      <!-- =================== PRIVATE MEMBERS =================== -->
+
+      <!-- ::::::::::::: autocomplete controller ::::::::::::: -->
+
+      <method name="attachController">
+        <body><![CDATA[
+          this.mController.input = this;
+        ]]></body>
+      </method>
+
+      <method name="detachController">
+        <body><![CDATA[
+          if (this.mController.input == this)
+            this.mController.input = null;
+        ]]></body>
+      </method>
+
+      <!-- ::::::::::::: popup opening ::::::::::::: -->
+
+      <method name="openPopup">
+        <body><![CDATA[
+          if (this.focused)
+            this.popup.openAutocompletePopup(this, this);
+        ]]></body>
+      </method>
+
+      <method name="closePopup">
+        <body><![CDATA[
+          this.popup.closePopup();
+        ]]></body>
+      </method>
+
+      <method name="showHistoryPopup">
+        <body><![CDATA[
+          // history dropmarker pushed state
+          function cleanup(popup) {
+            popup.removeEventListener("popupshowing", onShow, false);
+          }
+          function onShow(event) {
+            var popup = event.target, input = popup.input;
+            cleanup(popup);
+            input.setAttribute("open", "true");
+            function onHide() {
+              input.removeAttribute("open");
+              popup.removeEventListener("popuphiding", onHide, false);
+            }
+            popup.addEventListener("popuphiding", onHide, false);
+          }
+          this.popup.addEventListener("popupshowing", onShow, false);
+          setTimeout(cleanup, 1000, this.popup);
+
+          // Store our "normal" maxRows on the popup, so that it can reset the
+          // value when the popup is hidden.
+          this.popup._normalMaxRows = this.maxRows;
+
+          // Increase our maxRows temporarily, since we want the dropdown to
+          // be bigger in this case. The popup's popupshowing/popuphiding
+          // handlers will take care of resetting this.
+          this.maxRows = this.maxDropMarkerRows;
+
+          // Ensure that we have focus.
+          if (!this.focused)
+            this.focus();
+          this.attachController();
+          this.mController.startSearch("");
+        ]]></body>
+      </method>
+
+      <method name="toggleHistoryPopup">
+        <body><![CDATA[
+          // If this method is called on the same event tick as the popup gets
+          // hidden, do nothing to avoid re-opening the popup when the drop
+          // marker is clicked while the popup is still open.
+          if (!this.popup.isPopupHidingTick && !this.popup.popupOpen)
+            this.showHistoryPopup();
+          else
+            this.closePopup();
+        ]]></body>
+      </method>
+
+      <!-- ::::::::::::: event dispatching ::::::::::::: -->
+
+      <method name="initEventHandler">
+        <parameter name="aEventType"/>
+        <body><![CDATA[
+          let handlerString = this.getAttribute("on" + aEventType);
+          if (handlerString) {
+            return (new Function("eventType", "param", handlerString)).bind(this, aEventType);
+          }
+          return null;
+        ]]></body>
+      </method>
+
+      <!-- ::::::::::::: key handling ::::::::::::: -->
+
+      <field name="_selectionDetails">null</field>
+      <method name="onKeyPress">
+        <parameter name="aEvent"/>
+        <body><![CDATA[
+          return this.handleKeyPress(aEvent);
+        ]]></body>
+      </method>
+
+      <method name="handleKeyPress">
+        <parameter name="aEvent"/>
+        <body><![CDATA[
+          if (aEvent.target.localName != "textbox")
+            return true; // Let child buttons of autocomplete take input
+
+          //XXXpch this is so bogus...
+          if (aEvent.defaultPrevented)
+            return false;
+
+          var cancel = false;
+
+          let { AppConstants } =
+              Components.utils.import("resource://gre/modules/AppConstants.jsm", {});
+          // Catch any keys that could potentially move the caret. Ctrl can be
+          // used in combination with these keys on Windows and Linux; and Alt
+          // can be used on OS X, so make sure the unused one isn't used.
+          let metaKey = AppConstants.platform == "macosx" ? aEvent.ctrlKey : aEvent.altKey;
+          if (!this.disableKeyNavigation && !metaKey) {
+            switch (aEvent.keyCode) {
+              case KeyEvent.DOM_VK_LEFT:
+              case KeyEvent.DOM_VK_RIGHT:
+              case KeyEvent.DOM_VK_HOME:
+                cancel = this.mController.handleKeyNavigation(aEvent.keyCode);
+                break;
+            }
+          }
+
+          // Handle keys that are not part of a keyboard shortcut (no Ctrl or Alt)
+          if (!this.disableKeyNavigation && !aEvent.ctrlKey && !aEvent.altKey) {
+            switch (aEvent.keyCode) {
+              case KeyEvent.DOM_VK_TAB:
+                if (this.tabScrolling && this.popup.popupOpen)
+                  cancel = this.mController.handleKeyNavigation(aEvent.shiftKey ?
+                                                                KeyEvent.DOM_VK_UP :
+                                                                KeyEvent.DOM_VK_DOWN);
+                else if (this.forceComplete && this.mController.matchCount >= 1)
+                  this.mController.handleTab();
+                break;
+              case KeyEvent.DOM_VK_UP:
+              case KeyEvent.DOM_VK_DOWN:
+              case KeyEvent.DOM_VK_PAGE_UP:
+              case KeyEvent.DOM_VK_PAGE_DOWN:
+                cancel = this.mController.handleKeyNavigation(aEvent.keyCode);
+                break;
+            }
+          }
+
+          // Handle keys we know aren't part of a shortcut, even with Alt or
+          // Ctrl.
+          switch (aEvent.keyCode) {
+            case KeyEvent.DOM_VK_ESCAPE:
+              cancel = this.mController.handleEscape();
+              break;
+            case KeyEvent.DOM_VK_RETURN:
+              if (AppConstants.platform == "macosx") {
+                // Prevent the default action, since it will beep on Mac
+                if (aEvent.metaKey)
+                  aEvent.preventDefault();
+              }
+              this.mEnterEvent = aEvent;
+              if (this.mController.selection) {
+                this._selectionDetails = {
+                  index: this.mController.selection.currentIndex,
+                  kind: "key"
+                };
+              }
+              cancel = this.handleEnter();
+              break;
+            case KeyEvent.DOM_VK_DELETE:
+              if (AppConstants.platform == "macosx" && !aEvent.shiftKey) {
+                break;
+              }
+              cancel = this.handleDelete();
+              break;
+            case KeyEvent.DOM_VK_BACK_SPACE:
+              if (AppConstants.platform == "macosx" && aEvent.shiftKey) {
+                cancel = this.handleDelete();
+              }
+              break;
+            case KeyEvent.DOM_VK_DOWN:
+            case KeyEvent.DOM_VK_UP:
+              if (aEvent.altKey)
+                this.toggleHistoryPopup();
+              break;
+            case KeyEvent.DOM_VK_F4:
+              if (AppConstants.platform != "macosx") {
+                this.toggleHistoryPopup();
+              }
+              break;
+          }
+
+          if (cancel) {
+            aEvent.stopPropagation();
+            aEvent.preventDefault();
+          }
+
+          return true;
+        ]]></body>
+      </method>
+
+      <method name="handleEnter">
+        <body><![CDATA[
+          return this.mController.handleEnter(false);
+        ]]></body>
+      </method>
+
+      <method name="handleDelete">
+        <body><![CDATA[
+          return this.mController.handleDelete();
+        ]]></body>
+      </method>
+
+      <!-- ::::::::::::: miscellaneous ::::::::::::: -->
+
+      <method name="initSearchNames">
+        <body><![CDATA[
+          if (!this.mSearchNames) {
+            var names = this.getAttribute("autocompletesearch");
+            if (!names)
+              this.mSearchNames = [];
+            else
+              this.mSearchNames = names.split(" ");
+          }
+        ]]></body>
+      </method>
+
+      <method name="_focus">
+        <!-- doesn't reset this.mController -->
+        <body><![CDATA[
+          this._dontBlur = true;
+          this.focus();
+          this._dontBlur = false;
+        ]]></body>
+      </method>
+
+      <method name="resetActionType">
+        <body><![CDATA[
+          if (this.mIgnoreInput)
+            return;
+          this.removeAttribute("actiontype");
+        ]]></body>
+      </method>
+
+      <field name="_valueIsPasted">false</field>
+      <field name="_pasteController"><![CDATA[
+        ({
+          _autocomplete: this,
+          _kGlobalClipboard: Components.interfaces.nsIClipboard.kGlobalClipboard,
+          supportsCommand: aCommand => aCommand == "cmd_paste",
+          doCommand: function(aCommand) {
+            this._autocomplete._valueIsPasted = true;
+            this._autocomplete.editor.paste(this._kGlobalClipboard);
+            this._autocomplete._valueIsPasted = false;
+          },
+          isCommandEnabled: function(aCommand) {
+            return this._autocomplete.editor.isSelectionEditable &&
+                   this._autocomplete.editor.canPaste(this._kGlobalClipboard);
+          },
+          onEvent: function() {}
+        })
+      ]]></field>
+
+      <method name="onInput">
+        <parameter name="aEvent"/>
+        <body><![CDATA[
+          if (!this.mIgnoreInput && this.mController.input == this) {
+            this.valueIsTyped = true;
+            this.mController.handleText();
+          }
+          this.resetActionType();
+        ]]></body>
+      </method>
+    </implementation>
+
+    <handlers>
+      <handler event="input"><![CDATA[
+        this.onInput(event);
+      ]]></handler>
+
+      <handler event="keypress" phase="capturing"
+               action="return this.onKeyPress(event);"/>
+
+      <handler event="compositionstart" phase="capturing"
+               action="if (this.mController.input == this) this.mController.handleStartComposition();"/>
+
+      <handler event="compositionend" phase="capturing"
+               action="if (this.mController.input == this) this.mController.handleEndComposition();"/>
+
+      <handler event="focus" phase="capturing"
+               action="this.attachController();"/>
+
+      <handler event="blur" phase="capturing"><![CDATA[
+        if (!this._dontBlur) {
+          if (this.forceComplete && this.mController.matchCount >= 1) {
+            // mousemove sets selected index. Don't blindly use that selected
+            // index in this blur handler since if the popup is open you can
+            // easily "select" another match just by moving the mouse over it.
+            let filledVal = this.value.replace(/.+ >> /, "").toLowerCase();
+            let selectedVal = null;
+            if (this.popup.selectedIndex >= 0) {
+              selectedVal = this.mController.getFinalCompleteValueAt(
+                this.popup.selectedIndex);
+            }
+            if (selectedVal && filledVal != selectedVal.toLowerCase()) {
+              for (let i = 0; i < this.mController.matchCount; i++) {
+                let matchVal = this.mController.getFinalCompleteValueAt(i);
+                if (matchVal.toLowerCase() == filledVal) {
+                  this.popup.selectedIndex = i;
+                  break;
+                }
+              }
+            }
+            this.mController.handleEnter(false);
+          }
+          if (!this.ignoreBlurWhileSearching)
+            this.detachController();
+        }
+      ]]></handler>
+    </handlers>
+  </binding>
+
+  <binding id="private-autocomplete-result-popup" extends="chrome://browser/content/autocomplete.xml#private-autocomplete-base-popup">
+    <resources>
+      <stylesheet src="chrome://browser/content/autocomplete.css"/>
+      <stylesheet src="chrome://global/skin/tree.css"/>
+      <stylesheet src="chrome://browser/skin/autocomplete.css"/>
+    </resources>
+
+    <content ignorekeys="true" level="top" consumeoutsideclicks="never">
+      <xul:tree anonid="tree" class="private-autocomplete-tree plain" hidecolumnpicker="true" flex="1" seltype="single">
+        <xul:treecols anonid="treecols">
+          <xul:treecol id="treecolAutoCompleteValue" class="private-autocomplete-treecol" flex="1" overflow="true"/>
+        </xul:treecols>
+        <xul:treechildren class="private-autocomplete-treebody"/>
+      </xul:tree>
+    </content>
+
+    <implementation>
+      <field name="mShowCommentColumn">false</field>
+      <field name="mShowImageColumn">false</field>
+
+      <property name="showCommentColumn"
+                   onget="return this.mShowCommentColumn;">
+        <setter>
+          <![CDATA[
+          if (!val && this.mShowCommentColumn) {
+            // reset the flex on the value column and remove the comment column
+            document.getElementById("treecolAutoCompleteValue").setAttribute("flex", 1);
+            this.removeColumn("treecolAutoCompleteComment");
+          } else if (val && !this.mShowCommentColumn) {
+            // reset the flex on the value column and add the comment column
+            document.getElementById("treecolAutoCompleteValue").setAttribute("flex", 2);
+            this.addColumn({id: "treecolAutoCompleteComment", flex: 1});
+          }
+          this.mShowCommentColumn = val;
+          return val;
+        ]]>
+        </setter>
+      </property>
+
+      <property name="showImageColumn"
+                onget="return this.mShowImageColumn;">
+        <setter>
+          <![CDATA[
+          if (!val && this.mShowImageColumn) {
+            // remove the image column
+            this.removeColumn("treecolAutoCompleteImage");
+          } else if (val && !this.mShowImageColumn) {
+            // add the image column
+            this.addColumn({id: "treecolAutoCompleteImage", flex: 1});
+          }
+          this.mShowImageColumn = val;
+          return val;
+        ]]>
+        </setter>
+      </property>
+
+
+      <method name="addColumn">
+        <parameter name="aAttrs"/>
+        <body>
+          <![CDATA[
+          var col = document.createElement("treecol");
+          col.setAttribute("class", "private-autocomplete-treecol");
+          for (var name in aAttrs)
+            col.setAttribute(name, aAttrs[name]);
+          this.treecols.appendChild(col);
+          return col;
+        ]]>
+        </body>
+      </method>
+
+      <method name="removeColumn">
+        <parameter name="aColId"/>
+        <body>
+          <![CDATA[
+          return this.treecols.removeChild(document.getElementById(aColId));
+        ]]>
+        </body>
+      </method>
+
+      <property name="selectedIndex"
+                onget="return this.tree.currentIndex;">
+        <setter>
+          <![CDATA[
+          this.tree.view.selection.select(val);
+          if (this.tree.treeBoxObject.height > 0)
+            this.tree.treeBoxObject.ensureRowIsVisible(val < 0 ? 0 : val);
+          // Fire select event on xul:tree so that accessibility API
+          // support layer can fire appropriate accessibility events.
+          var event = document.createEvent('Events');
+          event.initEvent("select", true, true);
+          this.tree.dispatchEvent(event);
+          return val;
+        ]]></setter>
+      </property>
+
+      <method name="adjustHeight">
+        <body>
+          <![CDATA[
+          // detect the desired height of the tree
+          var bx = this.tree.treeBoxObject;
+          var view = this.tree.view;
+          if (!view)
+            return;
+          var rows = this.maxRows;
+          if (!view.rowCount || (rows && view.rowCount < rows))
+            rows = view.rowCount;
+
+          var height = rows * bx.rowHeight;
+
+          if (height == 0) {
+            this.tree.setAttribute("collapsed", "true");
+          } else {
+            if (this.tree.hasAttribute("collapsed"))
+              this.tree.removeAttribute("collapsed");
+
+            this.tree.setAttribute("height", height);
+          }
+          this.tree.setAttribute("hidescrollbar", view.rowCount <= rows);
+        ]]>
+        </body>
+      </method>
+
+      <method name="openAutocompletePopup">
+        <parameter name="aInput"/>
+        <parameter name="aElement"/>
+        <body><![CDATA[
+          // until we have "baseBinding", (see bug #373652) this allows
+          // us to override openAutocompletePopup(), but still call
+          // the method on the base class
+          this._openAutocompletePopup(aInput, aElement);
+        ]]></body>
+      </method>
+
+      <method name="_openAutocompletePopup">
+        <parameter name="aInput"/>
+        <parameter name="aElement"/>
+        <body><![CDATA[
+          if (!this.mPopupOpen) {
+            this.mInput = aInput;
+            this.view = aInput.controller.QueryInterface(Components.interfaces.nsITreeView);
+            this.invalidate();
+
+            this.showCommentColumn = this.mInput.showCommentColumn;
+            this.showImageColumn = this.mInput.showImageColumn;
+
+            var rect = aElement.getBoundingClientRect();
+            var nav = aElement.ownerDocument.defaultView.QueryInterface(Components.interfaces.nsIInterfaceRequestor)
+                              .getInterface(Components.interfaces.nsIWebNavigation);
+            var docShell = nav.QueryInterface(Components.interfaces.nsIDocShell);
+            var docViewer = docShell.contentViewer;
+            var width = (rect.right - rect.left) * docViewer.fullZoom;
+            this.setAttribute("width", width > 100 ? width : 100);
+
+            // Adjust the direction of the autocomplete popup list based on the textbox direction, bug 649840
+            var popupDirection = aElement.ownerDocument.defaultView.getComputedStyle(aElement).direction;
+            this.style.direction = popupDirection;
+
+            this.openPopup(aElement, "after_start", 0, 0, false, false);
+          }
+        ]]></body>
+      </method>
+
+      <method name="invalidate">
+        <body><![CDATA[
+          this.adjustHeight();
+          this.tree.treeBoxObject.invalidate();
+        ]]></body>
+      </method>
+
+      <method name="selectBy">
+        <parameter name="aReverse"/>
+        <parameter name="aPage"/>
+        <body><![CDATA[
+          try {
+            var amount = aPage ? 5 : 1;
+            this.selectedIndex = this.getNextIndex(aReverse, amount, this.selectedIndex, this.tree.view.rowCount-1);
+            if (this.selectedIndex == -1) {
+              this.input._focus();
+            }
+          } catch (ex) {
+            // do nothing - occasionally timer-related js errors happen here
+            // e.g. "this.selectedIndex has no properties", when you type fast and hit a
+            // navigation key before this popup has opened
+          }
+        ]]></body>
+      </method>
+
+      <!-- =================== PUBLIC MEMBERS =================== -->
+
+      <field name="tree">
+        document.getAnonymousElementByAttribute(this, "anonid", "tree");
+      </field>
+
+      <field name="treecols">
+        document.getAnonymousElementByAttribute(this, "anonid", "treecols");
+      </field>
+
+      <property name="view"
+                onget="return this.mView;">
+        <setter><![CDATA[
+          // We must do this by hand because the tree binding may not be ready yet
+          this.mView = val;
+          this.tree.boxObject.view = val;
+        ]]></setter>
+      </property>
+
+    </implementation>
+  </binding>
+
+  <binding id="private-autocomplete-base-popup" role="none"
+extends="chrome://global/content/bindings/popup.xml#popup">
+    <implementation implements="nsIAutoCompletePopup">
+      <field name="mInput">null</field>
+      <field name="mPopupOpen">false</field>
+      <field name="mIsPopupHidingTick">false</field>
+
+      <!-- =================== nsIAutoCompletePopup =================== -->
+
+      <property name="input" readonly="true"
+                onget="return this.mInput"/>
+
+      <property name="overrideValue" readonly="true"
+                onget="return null;"/>
+
+      <property name="popupOpen" readonly="true"
+                onget="return this.mPopupOpen;"/>
+
+      <property name="isPopupHidingTick" readonly="true"
+                onget="return this.mIsPopupHidingTick;"/>
+
+      <method name="closePopup">
+        <body>
+          <![CDATA[
+          if (this.mPopupOpen) {
+            this.hidePopup();
+            this.removeAttribute("width");
+          }
+        ]]>
+        </body>
+      </method>
+
+      <!-- This is the default number of rows that we give the autocomplete
+           popup when the textbox doesn't have a "maxrows" attribute
+           for us to use. -->
+      <field name="defaultMaxRows" readonly="true">6</field>
+
+      <!-- In some cases (e.g. when the input's dropmarker button is clicked),
+           the input wants to display a popup with more rows. In that case, it
+           should increase its maxRows property and store the "normal" maxRows
+           in this field. When the popup is hidden, we restore the input's
+           maxRows to the value stored in this field.
+
+           This field is set to -1 between uses so that we can tell when it's
+           been set by the input and when we need to set it in the popupshowing
+           handler. -->
+      <field name="_normalMaxRows">-1</field>
+
+      <property name="maxRows" readonly="true">
+        <getter>
+          <![CDATA[
+          return (this.mInput && this.mInput.maxRows) || this.defaultMaxRows;
+        ]]>
+        </getter>
+      </property>
+
+      <method name="getNextIndex">
+        <parameter name="aReverse"/>
+        <parameter name="aAmount"/>
+        <parameter name="aIndex"/>
+        <parameter name="aMaxRow"/>
+        <body><![CDATA[
+          if (aMaxRow < 0)
+            return -1;
+
+          var newIdx = aIndex + (aReverse?-1:1)*aAmount;
+          if (aReverse && aIndex == -1 || newIdx > aMaxRow && aIndex != aMaxRow)
+            newIdx = aMaxRow;
+          else if (!aReverse && aIndex == -1 || newIdx < 0 && aIndex != 0)
+            newIdx = 0;
+
+          if (newIdx < 0 && aIndex == 0 || newIdx > aMaxRow && aIndex == aMaxRow)
+            aIndex = -1;
+          else
+            aIndex = newIdx;
+
+          return aIndex;
+        ]]></body>
+      </method>
+
+      <method name="onPopupClick">
+        <parameter name="aEvent"/>
+        <body><![CDATA[
+          var controller = this.view.QueryInterface(Components.interfaces.nsIAutoCompleteController);
+          controller.handleEnter(true);
+        ]]></body>
+      </method>
+    </implementation>
+
+    <handlers>
+      <handler event="popupshowing"><![CDATA[
+        // If normalMaxRows wasn't already set by the input, then set it here
+        // so that we restore the correct number when the popup is hidden.
+
+        // Null-check this.mInput; see bug 1017914
+        if (this._normalMaxRows < 0 && this.mInput) {
+          this._normalMaxRows = this.mInput.maxRows;
+        }
+
+        // Set an attribute for styling the popup based on the input.
+        let inputID = "";
+        if (this.mInput && this.mInput.ownerDocument &&
+            this.mInput.ownerDocument.documentURIObject.schemeIs("chrome")) {
+          inputID = this.mInput.id;
+          // Take care of elements with no id that are inside xbl bindings
+          if (!inputID) {
+            let bindingParent = this.mInput.ownerDocument.getBindingParent(this.mInput);
+            if (bindingParent) {
+              inputID = bindingParent.id;
+            }
+          }
+        }
+        this.setAttribute("autocompleteinput", inputID);
+
+        this.mPopupOpen = true;
+      ]]></handler>
+
+      <handler event="popuphiding"><![CDATA[
+        var isListActive = true;
+        if (this.selectedIndex == -1)
+          isListActive = false;
+        var controller = this.view.QueryInterface(Components.interfaces.nsIAutoCompleteController);
+        controller.stopSearch();
+
+        this.removeAttribute("autocompleteinput");
+        this.mPopupOpen = false;
+
+        // Prevent opening popup from historydropmarker mousedown handler
+        // on the same event tick the popup is hidden by the same mousedown
+        // event.
+        this.mIsPopupHidingTick = true;
+        setTimeout(() => {
+          this.mIsPopupHidingTick = false;
+        }, 0);
+
+        // Reset the maxRows property to the cached "normal" value, and reset
+        // _normalMaxRows so that we can detect whether it was set by the input
+        // when the popupshowing handler runs.
+
+        // Null-check this.mInput; see bug 1017914
+        if (this.mInput)
+          this.mInput.maxRows = this._normalMaxRows;
+        this._normalMaxRows = -1;
+        // If the list was being navigated and then closed, make sure
+        // we fire accessible focus event back to textbox
+
+        // Null-check this.mInput; see bug 1017914
+        if (isListActive && this.mInput) {
+          this.mInput.mIgnoreFocus = true;
+          this.mInput._focus();
+          this.mInput.mIgnoreFocus = false;
+        }
+      ]]></handler>
+    </handlers>
+  </binding>
+
+  <binding id="private-autocomplete-rich-result-popup" extends="chrome://browser/content/autocomplete.xml#private-autocomplete-base-popup">
+    <resources>
+      <stylesheet src="chrome://browser/content/autocomplete.css"/>
+      <stylesheet src="chrome://browser/skin/autocomplete.css"/>
+    </resources>
+
+    <content ignorekeys="true" level="top" consumeoutsideclicks="never">
+      <xul:richlistbox anonid="richlistbox" class="private-autocomplete-richlistbox" flex="1"/>
+      <xul:hbox>
+        <children/>
+      </xul:hbox>
+    </content>
+
+    <implementation implements="nsIAutoCompletePopup">
+      <field name="_currentIndex">0</field>
+      <field name="_rowHeight">0</field>
+      <field name="_rlbAnimated">false</field>
+
+      <!-- =================== nsIAutoCompletePopup =================== -->
+
+      <property name="selectedIndex"
+                onget="return this.richlistbox.selectedIndex;">
+        <setter>
+          <![CDATA[
+          this.richlistbox.selectedIndex = val;
+
+          // when clearing the selection (val == -1, so selectedItem will be
+          // null), we want to scroll back to the top.  see bug #406194
+          this.richlistbox.ensureElementIsVisible(
+            this.richlistbox.selectedItem || this.richlistbox.firstChild);
+
+          return val;
+        ]]>
+        </setter>
+      </property>
+
+      <method name="onSearchBegin">
+        <body><![CDATA[
+          this.richlistbox.mouseSelectedIndex = -1;
+        ]]></body>
+      </method>
+
+      <method name="openAutocompletePopup">
+        <parameter name="aInput"/>
+        <parameter name="aElement"/>
+        <body>
+          <![CDATA[
+          // until we have "baseBinding", (see bug #373652) this allows
+          // us to override openAutocompletePopup(), but still call
+          // the method on the base class
+          this._openAutocompletePopup(aInput, aElement);
+        ]]>
+        </body>
+      </method>
+
+      <method name="_openAutocompletePopup">
+        <parameter name="aInput"/>
+        <parameter name="aElement"/>
+        <body>
+          <![CDATA[
+          if (!this.mPopupOpen) {
+            this.mInput = aInput;
+            // clear any previous selection, see bugs 400671 and 488357
+            this.selectedIndex = -1;
+
+            var width = aElement.getBoundingClientRect().width;
+            this.setAttribute("width", width > 100 ? width : 100);
+            // invalidate() depends on the width attribute
+            this._invalidate();
+
+            this.openPopup(aElement, "after_start", 0, 0, false, false);
+          }
+        ]]>
+        </body>
+      </method>
+
+      <method name="invalidate">
+        <parameter name="reason"/>
+        <body>
+          <![CDATA[
+          // Don't bother doing work if we're not even showing
+          if (!this.mPopupOpen)
+            return;
+
+          this._invalidate(reason);
+          ]]>
+        </body>
+      </method>
+
+      <method name="_invalidate">
+        <parameter name="reason"/>
+        <body>
+          <![CDATA[
+          // collapsed if no matches
+          this.richlistbox.collapsed = (this._matchCount == 0);
+
+          // Update the richlistbox height.
+          if (this._adjustHeightTimeout) {
+            clearTimeout(this._adjustHeightTimeout);
+          }
+          if (this._shrinkTimeout) {
+            clearTimeout(this._shrinkTimeout);
+          }
+          this._adjustHeightTimeout = setTimeout(() => this.adjustHeight(), 0);
+
+          this._currentIndex = 0;
+          if (this._appendResultTimeout) {
+            clearTimeout(this._appendResultTimeout);
+          }
+          this._appendCurrentResult(reason);
+        ]]>
+        </body>
+      </method>
+
+      <property name="maxResults" readonly="true">
+        <getter>
+          <![CDATA[
+            // this is how many richlistitems will be kept around
+            // (note, this getter may be overridden)
+            return 20;
+          ]]>
+        </getter>
+      </property>
+
+      <property name="_matchCount" readonly="true">
+        <getter>
+          <![CDATA[
+          return Math.min(this.mInput.controller.matchCount, this.maxResults);
+          ]]>
+        </getter>
+      </property>
+
+      <method name="_collapseUnusedItems">
+        <body>
+          <![CDATA[
+            let existingItemsCount = this.richlistbox.childNodes.length;
+            for (let i = this._matchCount; i < existingItemsCount; ++i) {
+              this.richlistbox.childNodes[i].collapsed = true;
+            }
+          ]]>
+        </body>
+      </method>
+
+      <method name="adjustHeight">
+        <body>
+          <![CDATA[
+          // Figure out how many rows to show
+          let rows = this.richlistbox.childNodes;
+          let numRows = Math.min(this._matchCount, this.maxRows, rows.length);
+
+          this.removeAttribute("height");
+
+          // Default the height to 0 if we have no rows to show
+          let height = 0;
+          if (numRows) {
+            if (!this._rowHeight) {
+              let firstRowRect = rows[0].getBoundingClientRect();
+              this._rowHeight = firstRowRect.height;
+
+              let transition =
+                window.getComputedStyle(this.richlistbox).transitionProperty;
+              this._rlbAnimated = transition && transition != "none";
+
+              // Set a fixed max-height to avoid flicker when growing the panel.
+              this.richlistbox.style.maxHeight = (this._rowHeight * this.maxRows) + "px";
+            }
+
+            // Calculate the height to have the first row to last row shown
+            height = this._rowHeight * numRows;
+          }
+
+          let animate = this._rlbAnimated &&
+                        this.getAttribute("dontanimate") != "true";
+          let currentHeight = this.richlistbox.getBoundingClientRect().height;
+          if (height > currentHeight) {
+            // Grow immediately.
+            if (animate) {
+              this.richlistbox.removeAttribute("height");
+              this.richlistbox.style.height = height + "px";
+            } else {
+              this.richlistbox.style.removeProperty("height");
+              this.richlistbox.height = height;
+            }
+          } else {
+            // Delay shrinking to avoid flicker.
+            this._shrinkTimeout = setTimeout(() => {
+              this._collapseUnusedItems();
+              if (animate) {
+                this.richlistbox.removeAttribute("height");
+                this.richlistbox.style.height = height + "px";
+              } else {
+                this.richlistbox.style.removeProperty("height");
+                this.richlistbox.height = height;
+              }
+            }, this.mInput.shrinkDelay);
+          }
+          ]]>
+        </body>
+      </method>
+
+      <method name="_appendCurrentResult">
+        <parameter name="invalidateReason"/>
+        <body>
+          <![CDATA[
+          var controller = this.mInput.controller;
+          var matchCount = this._matchCount;
+          var existingItemsCount = this.richlistbox.childNodes.length;
+
+          // Process maxRows per chunk to improve performance and user experience
+          for (let i = 0; i < this.maxRows; i++) {
+            if (this._currentIndex >= matchCount)
+              break;
+
+            var item;
+
+            // trim the leading/trailing whitespace
+            var trimmedSearchString = controller.searchString.replace(/^\s+/, "").replace(/\s+$/, "");
+
+            let url = controller.getValueAt(this._currentIndex);
+
+            if (this._currentIndex < existingItemsCount) {
+              // re-use the existing item
+              item = this.richlistbox.childNodes[this._currentIndex];
+
+              // Completely reuse the existing richlistitem for invalidation
+              // due to new results, but only when: the item is the same, *OR*
+              // we are about to replace the currently mouse-selected item, to
+              // avoid surprising the user.
+              let iface = Components.interfaces.nsIAutoCompletePopup;
+              if (item.getAttribute("text") == trimmedSearchString &&
+                  invalidateReason == iface.INVALIDATE_REASON_NEW_RESULT &&
+                  (item.getAttribute("url") == url ||
+                   this.richlistbox.mouseSelectedIndex === this._currentIndex)) {
+                item.collapsed = false;
+                this._currentIndex++;
+                continue;
+              }
+            }
+            else {
+              // need to create a new item
+              item = document.createElementNS("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul", "richlistitem");
+            }
+
+            // set these attributes before we set the class
+            // so that we can use them from the constructor
+            let iconURI = controller.getImageAt(this._currentIndex);
+            item.setAttribute("image", iconURI);
+            item.setAttribute("url", url);
+            item.setAttribute("title", controller.getCommentAt(this._currentIndex));
+            item.setAttribute("type", controller.getStyleAt(this._currentIndex));
+            item.setAttribute("text", trimmedSearchString);
+
+            if (this._currentIndex < existingItemsCount) {
+              // re-use the existing item
+              item._adjustAcItem();
+              item.collapsed = false;
+            }
+            else {
+              // set the class at the end so we can use the attributes
+              // in the xbl constructor
+              item.className = "private-autocomplete-richlistitem";
+              this.richlistbox.appendChild(item);
+            }
+
+            this._currentIndex++;
+          }
+
+          if (typeof this.onResultsAdded == "function")
+            this.onResultsAdded();
+
+          if (this._currentIndex < matchCount) {
+            // yield after each batch of items so that typing the url bar is
+            // responsive
+            this._appendResultTimeout = setTimeout(() => this._appendCurrentResult(), 0);
+          }
+        ]]>
+        </body>
+      </method>
+
+      <method name="selectBy">
+        <parameter name="aReverse"/>
+        <parameter name="aPage"/>
+        <body>
+          <![CDATA[
+          try {
+            var amount = aPage ? 5 : 1;
+
+            // because we collapsed unused items, we can't use this.richlistbox.getRowCount(), we need to use the matchCount
+            this.selectedIndex = this.getNextIndex(aReverse, amount, this.selectedIndex, this._matchCount - 1);
+            if (this.selectedIndex == -1) {
+              this.input._focus();
+            }
+          } catch (ex) {
+            // do nothing - occasionally timer-related js errors happen here
+            // e.g. "this.selectedIndex has no properties", when you type fast and hit a
+            // navigation key before this popup has opened
+          }
+            ]]>
+        </body>
+      </method>
+
+      <field name="richlistbox">
+        document.getAnonymousElementByAttribute(this, "anonid", "richlistbox");
+      </field>
+
+      <property name="view"
+                onget="return this.mInput.controller;"
+                onset="return val;"/>
+
+    </implementation>
+  </binding>
+
+  <binding id="private-autocomplete-richlistitem" extends="chrome://global/content/bindings/richlistbox.xml#richlistitem">
+    <content>
+      <xul:hbox align="center" class="ac-title-box">
+        <xul:image xbl:inherits="src=image" class="ac-site-icon"/>
+        <xul:hbox anonid="title-box" class="ac-title" flex="1"
+                  onunderflow="_doUnderflow('_title');"
+                  onoverflow="_doOverflow('_title');">
+          <xul:description anonid="title" class="ac-normal-text ac-comment" xbl:inherits="selected"/>
+        </xul:hbox>
+        <xul:label anonid="title-overflow-ellipsis" xbl:inherits="selected"
+                   class="ac-ellipsis-after ac-comment"/>
+        <xul:hbox anonid="extra-box" class="ac-extra" align="center" hidden="true">
+          <xul:image class="ac-result-type-tag"/>
+          <xul:label class="ac-normal-text ac-comment" xbl:inherits="selected" value=":"/>
+          <xul:description anonid="extra" class="ac-normal-text ac-comment" xbl:inherits="selected"/>
+        </xul:hbox>
+        <xul:image anonid="type-image" class="ac-type-icon" xbl:inherits="selected"/>
+      </xul:hbox>
+      <xul:hbox align="center" class="ac-url-box">
+        <xul:spacer class="ac-site-icon"/>
+        <xul:image class="ac-action-icon"/>
+        <xul:hbox anonid="url-box" class="ac-url" flex="1"
+                  onunderflow="_doUnderflow('_url');"
+                  onoverflow="_doOverflow('_url');">
+          <xul:description anonid="url" class="ac-normal-text ac-url-text"
+                           xbl:inherits="selected type"/>
+          <xul:description anonid="action" class="ac-normal-text ac-action-text"
+                           xbl:inherits="selected type"/>
+        </xul:hbox>
+        <xul:label anonid="url-overflow-ellipsis" xbl:inherits="selected"
+                   class="ac-ellipsis-after ac-url-text"/>
+        <xul:spacer class="ac-type-icon"/>
+      </xul:hbox>
+    </content>
+    <implementation implements="nsIDOMXULSelectControlItemElement">
+      <constructor>
+        <![CDATA[
+            let ellipsis = "\u2026";
+            try {
+              ellipsis = Components.classes["@mozilla.org/preferences-service;1"].
+                getService(Components.interfaces.nsIPrefBranch).
+                getComplexValue("intl.ellipsis",
+                  Components.interfaces.nsIPrefLocalizedString).data;
+            } catch (ex) {
+              // Do nothing.. we already have a default
+            }
+
+            this._urlOverflowEllipsis = document.getAnonymousElementByAttribute(this, "anonid", "url-overflow-ellipsis");
+            this._titleOverflowEllipsis = document.getAnonymousElementByAttribute(this, "anonid", "title-overflow-ellipsis");
+
+            this._urlOverflowEllipsis.value = ellipsis;
+            this._titleOverflowEllipsis.value = ellipsis;
+
+            this._typeImage = document.getAnonymousElementByAttribute(this, "anonid", "type-image");
+
+            this._urlBox = document.getAnonymousElementByAttribute(this, "anonid", "url-box");
+            this._url = document.getAnonymousElementByAttribute(this, "anonid", "url");
+            this._action = document.getAnonymousElementByAttribute(this, "anonid", "action");
+
+            this._titleBox = document.getAnonymousElementByAttribute(this, "anonid", "title-box");
+            this._title = document.getAnonymousElementByAttribute(this, "anonid", "title");
+
+            this._extraBox = document.getAnonymousElementByAttribute(this, "anonid", "extra-box");
+            this._extra = document.getAnonymousElementByAttribute(this, "anonid", "extra");
+
+            this._adjustAcItem();
+          ]]>
+      </constructor>
+
+      <property name="label" readonly="true">
+        <getter>
+          <![CDATA[
+            // This property is a string that is read aloud by screen readers,
+            // so it must not contain anything that should not be user-facing.
+
+            let parts = [
+              this.getAttribute("title"),
+              this.getAttribute("displayurl"),
+            ];
+            let label = parts.filter(str => str).join(" ")
+
+            // allow consumers that have extended popups to override
+            // the label values for the richlistitems
+            let panel = this.parentNode.parentNode;
+            if (panel.createResultLabel) {
+              return panel.createResultLabel(this, label);
+            }
+
+            return label;
+          ]]>
+        </getter>
+      </property>
+
+      <property name="_stringBundle">
+        <getter><![CDATA[
+          if (!this.__stringBundle) {
+            this.__stringBundle = Services.strings.createBundle("chrome://global/locale/autocomplete.properties");
+          }
+          return this.__stringBundle;
+        ]]></getter>
+      </property>
+
+      <field name="_boundaryCutoff">null</field>
+
+      <property name="boundaryCutoff" readonly="true">
+        <getter>
+          <![CDATA[
+          if (!this._boundaryCutoff) {
+            this._boundaryCutoff =
+              Components.classes["@mozilla.org/preferences-service;1"].
+              getService(Components.interfaces.nsIPrefBranch).
+              getIntPref("toolkit.autocomplete.richBoundaryCutoff");
+          }
+          return this._boundaryCutoff;
+          ]]>
+        </getter>
+      </property>
+
+      <method name="_getBoundaryIndices">
+        <parameter name="aText"/>
+        <parameter name="aSearchTokens"/>
+        <body>
+          <![CDATA[
+          // Short circuit for empty search ([""] == "")
+          if (aSearchTokens == "")
+            return [0, aText.length];
+
+          // Find which regions of text match the search terms
+          let regions = [];
+          for (let search of Array.prototype.slice.call(aSearchTokens)) {
+            let matchIndex = -1;
+            let searchLen = search.length;
+
+            // Find all matches of the search terms, but stop early for perf
+            let lowerText = aText.substr(0, this.boundaryCutoff).toLowerCase();
+            while ((matchIndex = lowerText.indexOf(search, matchIndex + 1)) >= 0) {
+              regions.push([matchIndex, matchIndex + searchLen]);
+            }
+          }
+
+          // Sort the regions by start position then end position
+          regions = regions.sort((a, b) => {
+            let start = a[0] - b[0];
+            return (start == 0) ? a[1] - b[1] : start;
+          });
+
+          // Generate the boundary indices from each region
+          let start = 0;
+          let end = 0;
+          let boundaries = [];
+          let len = regions.length;
+          for (let i = 0; i < len; i++) {
+            // We have a new boundary if the start of the next is past the end
+            let region = regions[i];
+            if (region[0] > end) {
+              // First index is the beginning of match
+              boundaries.push(start);
+              // Second index is the beginning of non-match
+              boundaries.push(end);
+
+              // Track the new region now that we've stored the previous one
+              start = region[0];
+            }
+
+            // Push back the end index for the current or new region
+            end = Math.max(end, region[1]);
+          }
+
+          // Add the last region
+          boundaries.push(start);
+          boundaries.push(end);
+
+          // Put on the end boundary if necessary
+          if (end < aText.length)
+            boundaries.push(aText.length);
+
+          // Skip the first item because it's always 0
+          return boundaries.slice(1);
+          ]]>
+        </body>
+      </method>
+
+      <method name="_getSearchTokens">
+        <parameter name="aSearch"/>
+        <body>
+          <![CDATA[
+          let search = aSearch.toLowerCase();
+          return search.split(/\s+/);
+          ]]>
+        </body>
+      </method>
+
+      <method name="_setUpDescription">
+        <parameter name="aDescriptionElement"/>
+        <parameter name="aText"/>
+        <parameter name="aNoEmphasis"/>
+        <body>
+          <![CDATA[
+          // Get rid of all previous text
+          while (aDescriptionElement.hasChildNodes())
+            aDescriptionElement.removeChild(aDescriptionElement.firstChild);
+
+          // If aNoEmphasis is specified, don't add any emphasis
+          if (aNoEmphasis) {
+            aDescriptionElement.appendChild(document.createTextNode(aText));
+            return;
+          }
+
+          // Get the indices that separate match and non-match text
+          let search = this.getAttribute("text");
+          let tokens = this._getSearchTokens(search);
+          let indices = this._getBoundaryIndices(aText, tokens);
+
+          let next;
+          let start = 0;
+          let len = indices.length;
+          // Even indexed boundaries are matches, so skip the 0th if it's empty
+          for (let i = indices[0] == 0 ? 1 : 0; i < len; i++) {
+            next = indices[i];
+            let text = aText.substr(start, next - start);
+            start = next;
+
+            if (i % 2 == 0) {
+              // Emphasize the text for even indices
+              let span = aDescriptionElement.appendChild(
+                document.createElementNS("http://www.w3.org/1999/xhtml", "span"));
+              span.className = "ac-emphasize-text";
+              span.textContent = text;
+            } else {
+              // Otherwise, it's plain text
+              aDescriptionElement.appendChild(document.createTextNode(text));
+            }
+          }
+          ]]>
+        </body>
+      </method>
+
+      <!--
+        This will generate an array of emphasis pairs for use with
+        _setUpEmphasisedSections(). Each pair is a tuple (array) that
+        represents a block of text - containing the text of that block, and a
+        boolean for whether that block should have an emphasis styling applied
+        to it.
+
+        These pairs are generated by parsing a localised string (aSourceString)
+        with parameters, in the format that is used by
+        nsIStringBundle.formatStringFromName():
+
+          "textA %1$S textB textC %2$S"
+
+        Or:
+
+          "textA %S"
+
+        Where "%1$S", "%2$S", and "%S" are intended to be replaced by provided
+        replacement strings. These are specified an array of tuples
+        (aReplacements), each containing the replacement text and a boolean for
+        whether that text should have an emphasis styling applied. This is used
+        as a 1-based array - ie, "%1$S" is replaced by the item in the first
+        index of aReplacements, "%2$S" by the second, etc. "%S" will always
+        match the first index.
+      -->
+      <method name="_generateEmphasisPairs">
+        <parameter name="aSourceString"/>
+        <parameter name="aReplacements"/>
+        <body>
+          <![CDATA[
+            let pairs = [];
+
+            // Split on %S, %1$S, %2$S, etc. ie:
+            //   "textA %S"
+            //     becomes ["textA ", "%S"]
+            //   "textA %1$S textB textC %2$S"
+            //     becomes ["textA ", "%1$S", " textB textC ", "%2$S"]
+            let parts = aSourceString.split(/(%(?:[0-9]+\$)?S)/);
+
+            for (let part of parts) {
+              // The above regex will actually give us an empty string at the
+              // end - we don't want that, as we don't want to later generate an
+              // empty text node for it.
+              if (part.length === 0)
+                continue;
+
+              // Determine if this token is a replacement token or a normal text
+              // token. If it is a replacement token, we want to extract the
+              // numerical number. However, we still want to match on "$S".
+              let match = part.match(/^%(?:([0-9]+)\$)?S$/);
+
+              if (match) {
+                // "%S" doesn't have a numerical number in it, but will always
+                // be assumed to be 1. Furthermore, the input string specifies
+                // these with a 1-based index, but we want a 0-based index.
+                let index = (match[1] || 1) - 1;
+
+                if (index >= 0 && index < aReplacements.length) {
+                  pairs.push([...aReplacements[index]]);
+                }
+              } else {
+                pairs.push([part]);
+              }
+            }
+
+            return pairs;
+          ]]>
+        </body>
+      </method>
+
+      <!--
+        _setUpEmphasisedSections() has the same use as _setUpDescription,
+        except instead of taking a string and highlighting given tokens, it takes
+        an array of pairs generated by _generateEmphasisPairs(). This allows
+        control over emphasising based on specific blocks of text, rather than
+        search for substrings.
+      -->
+      <method name="_setUpEmphasisedSections">
+        <parameter name="aDescriptionElement"/>
+        <parameter name="aTextPairs"/>
+        <body>
+          <![CDATA[
+          // Get rid of all previous text
+          while (aDescriptionElement.hasChildNodes())
+            aDescriptionElement.firstChild.remove();
+
+          for (let [text, emphasise] of aTextPairs) {
+            if (emphasise) {
+              let span = aDescriptionElement.appendChild(
+                document.createElementNS("http://www.w3.org/1999/xhtml", "span"));
+              span.textContent = text;
+              switch(emphasise) {
+                case "match":
+                  span.className = "ac-emphasize-text";
+                  break;
+                case "selected":
+                  span.className = "ac-selected-text";
+                  break;
+              }
+            } else {
+              aDescriptionElement.appendChild(document.createTextNode(text));
+            }
+          }
+          ]]>
+        </body>
+      </method>
+
+      <field name="_textToSubURI">null</field>
+      <method name="_unescapeUrl">
+        <parameter name="url"/>
+        <body>
+          <![CDATA[
+          if (!this._textToSubURI) {
+            this._textToSubURI =
+              Components.classes["@mozilla.org/intl/texttosuburi;1"]
+                        .getService(Components.interfaces.nsITextToSubURI);
+          }
+          return this._textToSubURI.unEscapeURIForUI("UTF-8", url);
+          ]]>
+        </body>
+      </method>
+
+      <method name="_adjustAcItem">
+        <body>
+          <![CDATA[
+          let originalUrl = this.getAttribute("url");
+          let title = this.getAttribute("title");
+          let type = this.getAttribute("type");
+
+          let displayUrl;
+          let emphasiseTitle = true;
+          let emphasiseUrl = true;
+
+          // Hide the title's extra box by default, until we find out later if
+          // we need extra stuff.
+          this._extraBox.hidden = true;
+          this._titleBox.flex = 1;
+          this._typeImage.hidden = false;
+
+          this.removeAttribute("actiontype");
+          this.classList.remove("overridable-action");
+
+          // The ellipses are hidden via their visibility so that they always
+          // take up space and don't pop in on top of text when shown.  For
+          // keyword searches, however, the title ellipsis should not take up
+          // space when hidden.  Setting the hidden property accomplishes that.
+          this._titleOverflowEllipsis.hidden = false;
+
+          let types = new Set(type.split(/\s+/));
+
+          // Remove types that should ultimately not be in the `type` string.
+          let initialTypes = new Set(types);
+          types.delete("action");
+          types.delete("autofill");
+          types.delete("heuristic");
+          types.delete("search");
+
+          type = [...types][0] || "";
+
+          // If the type includes an action, set up the item appropriately.
+          if (initialTypes.has("action")) {
+            let action = this._parseActionUrl(originalUrl);
+            this.setAttribute("actiontype", action.type);
+
+            if (action.type == "switchtab") {
+              this.classList.add("overridable-action");
+              displayUrl = this._unescapeUrl(action.params.url);
+              let desc = this._stringBundle.GetStringFromName("switchToTab");
+              this._setUpDescription(this._action, desc, true);
+            } else if (action.type == "remotetab") {
+              displayUrl = this._unescapeUrl(action.params.url);
+              let desc = action.params.deviceName;
+              this._setUpDescription(this._action, desc, true);
+            } else if (action.type == "searchengine") {
+              emphasiseUrl = false;
+
+              // The order here is not localizable, we default to appending
+              // "- Search with Engine" to the search string, to be able to
+              // properly generate emphasis pairs. That said, no localization
+              // changed the order while it was possible, so doesn't look like
+              // there's a strong need for that.
+              let {engineName, searchSuggestion, searchQuery} = action.params;
+              let engineStr = " - " +
+                this._stringBundle.formatStringFromName("searchWithEngine",
+                                                        [engineName], 1);
+
+              // Make the title by generating an array of pairs and its
+              // corresponding interpolation string (e.g., "%1$S") to pass to
+              // _generateEmphasisPairs.
+              let pairs;
+              if (searchSuggestion) {
+                // Check if the search query appears in the suggestion.  It may
+                // not.  If it does, then emphasize the query in the suggestion
+                // and otherwise just include the suggestion without emphasis.
+                let idx = searchSuggestion.indexOf(searchQuery);
+                if (idx >= 0) {
+                  pairs = [
+                    [searchSuggestion.substring(0, idx), ""],
+                    [searchQuery, "match"],
+                    [searchSuggestion.substring(idx + searchQuery.length), ""],
+                  ];
+                } else {
+                  pairs = [
+                    [searchSuggestion, ""],
+                  ];
+                }
+              } else {
+                pairs = [
+                  [searchQuery, ""],
+                ];
+              }
+              pairs.push([engineStr, "selected"]);
+              let interpStr = pairs.map((pair, i) => `%${i + 1}$S`).join("");
+              title = this._generateEmphasisPairs(interpStr, pairs);
+
+              // If this is a default search match, we remove the image so we
+              // can style it ourselves with a generic search icon.
+              // We don't do this when matching an aliased search engine,
+              // because the icon helps with recognising which engine will be
+              // used (when using the default engine, we don't need that
+              // recognition).
+              if (!action.params.alias) {
+                this.removeAttribute("image");
+              }
+            } else if (action.type == "visiturl") {
+              emphasiseUrl = false;
+              displayUrl = this._unescapeUrl(action.params.url);
+              let sourceStr = this._stringBundle.GetStringFromName("visitURL");
+              title = this._generateEmphasisPairs(sourceStr, [
+                                                    [displayUrl, "match"],
+                                                  ]);
+            }
+          }
+
+          // Check if we have a search engine name
+          if (initialTypes.has("search")) {
+            emphasiseUrl = false;
+
+            const TITLE_SEARCH_ENGINE_SEPARATOR = " \u00B7\u2013\u00B7 ";
+
+            let searchEngine = "";
+            [title, searchEngine] = title.split(TITLE_SEARCH_ENGINE_SEPARATOR);
+            displayUrl = this._stringBundle.formatStringFromName("searchWithEngine", [searchEngine], 1);
+          }
+
+          if (!displayUrl) {
+            let input = this.parentNode.parentNode.input;
+            let url = typeof(input.trimValue) == "function" ?
+                      input.trimValue(originalUrl) :
+                      originalUrl;
+            displayUrl = this._unescapeUrl(url);
+          }
+          this.setAttribute("displayurl", displayUrl);
+
+          // Check if we have an auto-fill URL
+          if (initialTypes.has("autofill")) {
+            emphasiseUrl = false;
+
+            let sourceStr = this._stringBundle.GetStringFromName("visitURL");
+            title = this._generateEmphasisPairs(sourceStr, [
+                                                 [displayUrl, "match"],
+                                                ]);
+          }
+
+          // If we have a tag match, show the tags and icon
+          if (type == "tag" || type == "bookmark-tag") {
+            // Configure the extra box for tags display
+            this._extraBox.hidden = false;
+            this._extraBox.childNodes[0].hidden = false;
+            this._extraBox.childNodes[1].hidden = true;
+            this._extraBox.pack = "end";
+            this._titleBox.flex = 1;
+
+            // The title is separated from the tags by an endash
+            let tags;
+            [, title, tags] = title.match(/^(.+) \u2013 (.+)$/);
+
+            // Each tag is split by a comma in an undefined order, so sort it
+            let sortedTags = tags.split(",").sort().join(", ");
+
+            // Emphasize the matching text in the tags
+            this._setUpDescription(this._extra, sortedTags);
+
+            // If we're suggesting bookmarks, then treat tagged matches as
+            // bookmarks for the star.
+            if (type == "bookmark-tag") {
+              type = "bookmark";
+            } else {
+              this._typeImage.hidden = true;
+            }
+          // keyword and favicon type results for search engines
+          // have an extra magnifying glass icon after them
+          } else if (type == "keyword" || (initialTypes.has("search") &&
+              initialTypes.has("favicon"))) {
+            // Configure the extra box for keyword display
+            this._extraBox.hidden = false;
+            this._extraBox.childNodes[0].hidden = true;
+            // The second child node is ":" and it should be hidden for non keyword types
+            this._extraBox.childNodes[1].hidden = type == "keyword" ? false : true;
+            this._extraBox.pack = "start";
+            this._titleBox.flex = 0;
+
+            // Hide the ellipsis so it doesn't take up space.
+            this._titleOverflowEllipsis.hidden = true;
+
+            if (type == "keyword") {
+              // Put the parameters next to the title if we have any
+              let search = this.getAttribute("text");
+              let params = "";
+              let paramsIndex = search.indexOf(" ");
+              if (paramsIndex != -1)
+                params = search.substr(paramsIndex + 1);
+
+              // Emphasize the keyword parameters
+              this._setUpDescription(this._extra, params);
+
+              // Don't emphasize keyword searches in the title or url
+              emphasiseUrl = false;
+              emphasiseTitle = false;
+            } else {
+              // Don't show any description for non keyword types.
+              this._setUpDescription(this._extra, "", true);
+            }
+            // If the result has the type favicon and a known search provider,
+            // customize it the same way as a keyword result.
+            type = "keyword";
+          }
+
+          // Give the image the icon style and a special one for the type
+          this._typeImage.className = "ac-type-icon" +
+            (type ? " ac-result-type-" + type : "");
+
+          // Show the domain as the title if we don't have a title.
+          if (title == "") {
+            title = displayUrl;
+            try {
+              let uri = Services.io.newURI(originalUrl, null, null);
+              // Not all valid URLs have a domain.
+              if (uri.host)
+                title = uri.host;
+            } catch (e) {}
+          }
+
+          // Emphasize the matching search terms for the description
+          if (Array.isArray(title))
+            this._setUpEmphasisedSections(this._title, title);
+          else
+            this._setUpDescription(this._title, title, !emphasiseTitle);
+
+          this._setUpDescription(this._url, displayUrl, !emphasiseUrl);
+
+          // Set up overflow on a timeout because the contents of the box
+          // might not have a width yet even though we just changed them
+          setTimeout(this._setUpOverflow, 0, this._titleBox, this._titleOverflowEllipsis);
+          setTimeout(this._setUpOverflow, 0, this._urlBox, this._urlOverflowEllipsis);
+          ]]>
+        </body>
+      </method>
+
+      <method name="_parseActionUrl">
+        <parameter name="aUrl"/>
+        <body><![CDATA[
+          if (!aUrl.startsWith("moz-action:"))
+            return null;
+
+          // URL is in the format moz-action:ACTION,PARAMS
+          // Where PARAMS is a JSON encoded object.
+          let [, type, params] = aUrl.match(/^moz-action:([^,]+),(.*)$/);
+
+          let action = {
+            type: type,
+          };
+
+          try {
+            action.params = JSON.parse(params);
+            for (let key in action.params) {
+              action.params[key] = decodeURIComponent(action.params[key]);
+            }
+          } catch (e) {
+            // If this failed, we assume that params is not a JSON object, and
+            // is instead just a flat string. This will happen when
+            // UnifiedComplete is disabled - in which case, the param is always
+            // a URL.
+            action.params = {
+              url: params,
+            }
+          }
+
+          return action;
+        ]]></body>
+      </method>
+
+      <method name="_setUpOverflow">
+        <parameter name="aParentBox"/>
+        <parameter name="aEllipsis"/>
+        <body>
+          <![CDATA[
+          // Hide the ellipsis incase there's just enough to not underflow
+          aEllipsis.style.visibility = "hidden";
+
+          // Start with the parent's width and subtract off its children
+          let tooltip = [];
+          let children = aParentBox.childNodes;
+          let widthDiff = aParentBox.boxObject.width;
+
+          for (let i = 0; i < children.length; i++) {
+            // Only consider a child if it actually takes up space
+            let childWidth = children[i].boxObject.width;
+            if (childWidth > 0) {
+              // Subtract a little less to account for subpixel rounding
+              widthDiff -= childWidth - .5;
+
+              // Add to the tooltip if it's not hidden and has text
+              let childText = children[i].textContent;
+              if (childText)
+                tooltip.push(childText);
+            }
+          }
+
+          // If the children take up more space than the parent.. overflow!
+          if (widthDiff < 0) {
+            // Re-show the ellipsis now that we know it's needed
+            aEllipsis.style.visibility = "visible";
+
+            // Separate text components with a ndash --
+            aParentBox.tooltipText = tooltip.join(" \u2013 ");
+          }
+          ]]>
+        </body>
+      </method>
+
+      <method name="_doUnderflow">
+        <parameter name="aName"/>
+        <body>
+          <![CDATA[
+          // Hide the ellipsis right when we know we're underflowing instead of
+          // waiting for the timeout to trigger the _setUpOverflow calculations
+          this[aName + "Box"].tooltipText = "";
+          this[aName + "OverflowEllipsis"].style.visibility = "hidden";
+          ]]>
+        </body>
+      </method>
+
+      <method name="_doOverflow">
+        <parameter name="aName"/>
+        <body>
+          <![CDATA[
+          this._setUpOverflow(this[aName + "Box"],
+                              this[aName + "OverflowEllipsis"]);
+          ]]>
+        </body>
+      </method>
+
+    </implementation>
+  </binding>
+
+  <binding id="private-autocomplete-tree" extends="chrome://global/content/bindings/tree.xml#tree">
+    <content>
+      <children includes="treecols"/>
+      <xul:treerows class="private-autocomplete-treerows tree-rows" xbl:inherits="hidescrollbar" flex="1">
+        <children/>
+      </xul:treerows>
+    </content>
+  </binding>
+
+  <binding id="private-autocomplete-richlistbox" extends="chrome://global/content/bindings/richlistbox.xml#richlistbox">
+    <implementation>
+      <field name="mLastMoveTime">Date.now()</field>
+      <field name="mouseSelectedIndex">-1</field>
+    </implementation>
+    <handlers>
+      <handler event="mouseup">
+        <![CDATA[
+        // don't call onPopupClick for the scrollbar buttons, thumb, slider, etc.
+        let item = event.originalTarget;
+        while (item && item.localName != "richlistitem") {
+          item = item.parentNode;
+        }
+
+        if (!item)
+          return;
+
+        this.parentNode.onPopupClick(event);
+      ]]>
+      </handler>
+
+      <handler event="mousemove">
+        <![CDATA[
+        if (Date.now() - this.mLastMoveTime > 30) {
+         let item = event.target;
+         while (item && item.localName != "richlistitem") {
+           item = item.parentNode;
+         }
+
+         if (!item)
+           return;
+
+         let index = this.getIndexOfItem(item);
+         if (index != this.selectedIndex) {
+            this.mouseSelectedIndex = this.selectedIndex = index;
+         }
+
+         this.mLastMoveTime = Date.now();
+        }
+      ]]>
+      </handler>
+    </handlers>
+  </binding>
+
+  <binding id="private-autocomplete-treebody">
+    <implementation>
+      <field name="mLastMoveTime">Date.now()</field>
+    </implementation>
+
+    <handlers>
+      <handler event="mouseup" action="this.parentNode.parentNode.onPopupClick(event);"/>
+
+      <handler event="mousedown"><![CDATA[
+         var rc = this.parentNode.treeBoxObject.getRowAt(event.clientX, event.clientY);
+         if (rc != this.parentNode.currentIndex)
+            this.parentNode.view.selection.select(rc);
+      ]]></handler>
+
+      <handler event="mousemove"><![CDATA[
+        if (Date.now() - this.mLastMoveTime > 30) {
+         var rc = this.parentNode.treeBoxObject.getRowAt(event.clientX, event.clientY);
+         if (rc != this.parentNode.currentIndex)
+            this.parentNode.view.selection.select(rc);
+         this.mLastMoveTime = Date.now();
+        }
+      ]]></handler>
+    </handlers>
+  </binding>
+
+  <binding id="private-autocomplete-treerows">
+    <content>
+      <xul:hbox flex="1" class="tree-bodybox">
+        <children/>
+      </xul:hbox>
+      <xul:scrollbar xbl:inherits="collapsed=hidescrollbar" orient="vertical" class="tree-scrollbar"/>
+    </content>
+  </binding>
+
+  <binding id="private-history-dropmarker" extends="chrome://global/content/bindings/general.xml#dropmarker">
+    <handlers>
+      <handler event="mousedown" button="0"><![CDATA[
+        document.getBindingParent(this).toggleHistoryPopup();
+      ]]></handler>
+    </handlers>
+  </binding>
+
+</bindings>
diff --git a/application/palemoon/base/content/browser-addons.js b/application/palemoon/base/content/browser-addons.js
index 7993a0c9c..f5c398f33 100644
--- a/application/palemoon/base/content/browser-addons.js
+++ b/application/palemoon/base/content/browser-addons.js
@@ -226,7 +226,7 @@ const gXPInstallObserver = {
  * - If an add-on was installed, incrementing the count, show the bar.
  * - If an add-on was uninstalled, and no more items are left, hide the bar.
  */
-let AddonsMgrListener = {
+var AddonsMgrListener = {
   get addonBar() document.getElementById("addon-bar"),
   get statusBar() document.getElementById("status-bar"),
   getAddonBarItemCount: function() {
@@ -461,7 +461,7 @@ var LightWeightThemeWebInstaller = {
 /*
  * Listen for Lightweight Theme styling changes and update the browser's theme accordingly.
  */
-let LightweightThemeListener = {
+var LightweightThemeListener = {
   _modifiedStyles: [],
 
   init: function () {
diff --git a/application/palemoon/base/content/browser-fullScreen.js b/application/palemoon/base/content/browser-fullScreen.js
index 400340e77..6afd247be 100644
--- a/application/palemoon/base/content/browser-fullScreen.js
+++ b/application/palemoon/base/content/browser-fullScreen.js
@@ -5,16 +5,9 @@
 
 var FullScreen = {
   _XULNS: "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul",
-  get _fullScrToggler() {
-    delete this._fullScrToggler;
-    return this._fullScrToggler = document.getElementById("fullscr-toggler");
-  },
-  toggle: function (event) {
-    var enterFS = window.fullScreen;
 
-    // We get the fullscreen event _before_ the window transitions into or out of FS mode.
-    if (event && event.type == "fullscreen")
-      enterFS = !enterFS;
+  toggle: function () {
+    var enterFS = window.fullScreen;
 
     // Toggle the View:FullScreen command, which controls elements like the
     // fullscreen menuitem, menubars, and the appmenu.
@@ -31,6 +24,12 @@ var FullScreen = {
     document.getElementById("exitFullScreenItem").hidden = !enterFS;
 #endif
 
+    if (!this._fullScrToggler) {
+      this._fullScrToggler = document.getElementById("fullscr-toggler");
+      this._fullScrToggler.addEventListener("mouseover", this._expandCallback, false);
+      this._fullScrToggler.addEventListener("dragenter", this._expandCallback, false);
+    }
+
     // On OS X Lion we don't want to hide toolbars when entering fullscreen, unless
     // we're entering DOM fullscreen, in which case we should hide the toolbars.
     // If we're leaving fullscreen, then we'll go through the exit code below to
@@ -50,36 +49,17 @@ var FullScreen = {
     this.showXULChrome("toolbar", !enterFS);
 
     if (enterFS) {
-      // Add a tiny toolbar to receive mouseover and dragenter events, and provide affordance.
-      // This will help simulate the "collapse" metaphor while also requiring less code and
-      // events than raw listening of mouse coords. We don't add the toolbar in DOM full-screen
-      // mode, only browser full-screen mode.
-      if (!document.mozFullScreen) {
-        this._fullScrToggler.addEventListener("mouseover", this._expandCallback, false);
-        this._fullScrToggler.addEventListener("dragenter", this._expandCallback, false);
-      }
-      if (gPrefService.getBoolPref("browser.fullscreen.autohide"))
-        gBrowser.mPanelContainer.addEventListener("mousemove",
-                                                  this._collapseCallback, false);
-
       document.addEventListener("keypress", this._keyToggleCallback, false);
       document.addEventListener("popupshown", this._setPopupOpen, false);
       document.addEventListener("popuphidden", this._setPopupOpen, false);
+      this._shouldAnimate = true;
       // We don't animate the toolbar collapse if in DOM full-screen mode,
       // as the size of the content area would still be changing after the
       // mozfullscreenchange event fired, which could confuse content script.
-      this._shouldAnimate = !document.mozFullScreen;
-      this.mouseoverToggle(false);
-
-      // Autohide prefs
-      gPrefService.addObserver("browser.fullscreen", this, false);
+      this.hideNavToolbox(document.mozFullScreen);
     }
     else {
-      // The user may quit fullscreen during an animation
-      this._cancelAnimation();
-      gNavToolbox.style.marginTop = "";
-      if (this._isChromeCollapsed)
-        this.mouseoverToggle(true);
+      this.showNavToolbox(false);
       // This is needed if they use the context menu to quit fullscreen
       this._isPopupOpen = false;
 
@@ -111,7 +91,7 @@ var FullScreen = {
     if (!document.mozFullScreen)
       return;
 
-    // However, if we receive a "MozEnteredDomFullScreen" event for a document
+    // However, if we receive a "MozDOMFullscreen:NewOrigin" event for a document
     // which is not a subdocument of a currently active (ie. visible) browser
     // or iframe, we know that we've switched to a different frame since the
     // request to enter full-screen was made, so we should exit full-screen
@@ -152,26 +132,16 @@ var FullScreen = {
 
     // Cancel any "hide the toolbar" animation which is in progress, and make
     // the toolbar hide immediately.
-    this._cancelAnimation();
-    this.mouseoverToggle(false);
-
-    // Remove listeners on the full-screen toggler, so that mouseover
-    // the top of the screen will not cause the toolbar to re-appear.
-    this._fullScrToggler.removeEventListener("mouseover", this._expandCallback, false);
-    this._fullScrToggler.removeEventListener("dragenter", this._expandCallback, false);
+    this.hideNavToolbox(true);
   },
 
   cleanup: function () {
-    if (window.fullScreen) {
-      gBrowser.mPanelContainer.removeEventListener("mousemove",
-                                                   this._collapseCallback, false);
+    if (!window.fullScreen) {
+      MousePosTracker.removeListener(this);
       document.removeEventListener("keypress", this._keyToggleCallback, false);
       document.removeEventListener("popupshown", this._setPopupOpen, false);
       document.removeEventListener("popuphidden", this._setPopupOpen, false);
-      gPrefService.removeObserver("browser.fullscreen", this);
 
-      this._fullScrToggler.removeEventListener("mouseover", this._expandCallback, false);
-      this._fullScrToggler.removeEventListener("dragenter", this._expandCallback, false);
       this.cancelWarning();
       gBrowser.tabContainer.removeEventListener("TabOpen", this.exitDomFullScreen);
       gBrowser.tabContainer.removeEventListener("TabClose", this.exitDomFullScreen);
@@ -182,40 +152,30 @@ var FullScreen = {
     }
   },
 
-  observe: function(aSubject, aTopic, aData)
+  getMouseTargetRect: function()
   {
-    if (aData == "browser.fullscreen.autohide") {
-      if (gPrefService.getBoolPref("browser.fullscreen.autohide")) {
-        gBrowser.mPanelContainer.addEventListener("mousemove",
-                                                  this._collapseCallback, false);
-      }
-      else {
-        gBrowser.mPanelContainer.removeEventListener("mousemove",
-                                                     this._collapseCallback, false);
-      }
-    }
+    return this._mouseTargetRect;
   },
 
   // Event callbacks
   _expandCallback: function()
   {
-    FullScreen.mouseoverToggle(true);
+    FullScreen.showNavToolbox();
   },
-  _collapseCallback: function()
+  onMouseEnter: function()
   {
-    FullScreen.mouseoverToggle(false);
+    FullScreen.hideNavToolbox();
   },
   _keyToggleCallback: function(aEvent)
   {
     // if we can use the keyboard (eg Ctrl+L or Ctrl+E) to open the toolbars, we
     // should provide a way to collapse them too.
     if (aEvent.keyCode == aEvent.DOM_VK_ESCAPE) {
-      FullScreen._shouldAnimate = false;
-      FullScreen.mouseoverToggle(false, true);
+      FullScreen.hideNavToolbox(true);
     }
     // F6 is another shortcut to the address bar, but its not covered in OpenLocation()
     else if (aEvent.keyCode == aEvent.DOM_VK_F6)
-      FullScreen.mouseoverToggle(true);
+      FullScreen.showNavToolbox();
   },
 
   // Checks whether we are allowed to collapse the chrome
@@ -269,47 +229,6 @@ var FullScreen = {
 
   // Animate the toolbars disappearing
   _shouldAnimate: true,
-  _isAnimating: false,
-  _animationTimeout: 0,
-  _animationHandle: 0,
-  _animateUp: function() {
-    // check again, the user may have done something before the animation was due to start
-    if (!window.fullScreen || !this._safeToCollapse(false)) {
-      this._isAnimating = false;
-      this._shouldAnimate = true;
-      return;
-    }
-
-    this._animateStartTime = window.mozAnimationStartTime;
-    if (!this._animationHandle)
-      this._animationHandle = window.mozRequestAnimationFrame(this);
-  },
-
-  sample: function (timeStamp) {
-    const duration = 1500;
-    const timePassed = timeStamp - this._animateStartTime;
-    const pos = timePassed >= duration ? 1 :
-                1 - Math.pow(1 - timePassed / duration, 4);
-
-    if (pos >= 1) {
-      // We've animated enough
-      this._cancelAnimation();
-      gNavToolbox.style.marginTop = "";
-      this.mouseoverToggle(false);
-      return;
-    }
-
-    gNavToolbox.style.marginTop = (gNavToolbox.boxObject.height * pos * -1) + "px";
-    this._animationHandle = window.mozRequestAnimationFrame(this);
-  },
-
-  _cancelAnimation: function() {
-    window.cancelAnimationFrame(this._animationHandle);
-    this._animationHandle = 0;
-    clearTimeout(this._animationTimeout);
-    this._isAnimating = false;
-    this._shouldAnimate = false;
-  },
 
   cancelWarning: function(event) {
     if (!this.warningBox)
@@ -328,67 +247,20 @@ var FullScreen = {
 
     this.warningBox.setAttribute("hidden", true);
     this.warningBox.removeAttribute("fade-warning-out");
-    this.warningBox.removeAttribute("obscure-browser");
     this.warningBox = null;
   },
 
-  setFullscreenAllowed: function(isApproved) {
-    // The "remember decision" checkbox is hidden when showing for documents that
-    // the permission manager can't handle (documents with URIs without a host).
-    // We simply require those to be approved every time instead.
-    let rememberCheckbox = document.getElementById("full-screen-remember-decision");
-    let uri = this.fullscreenDoc.nodePrincipal.URI;
-    if (!rememberCheckbox.hidden) {
-      if (rememberCheckbox.checked)
-        Services.perms.add(uri,
-                           "fullscreen",
-                           isApproved ? Services.perms.ALLOW_ACTION : Services.perms.DENY_ACTION,
-                           Services.perms.EXPIRE_NEVER);
-      else if (isApproved) {
-        // The user has only temporarily approved fullscren for this fullscreen
-        // session only. Add the permission (so Goanna knows to approve any further
-        // fullscreen requests for this host in this fullscreen session) but add
-        // a listener to revoke the permission when the chrome document exits
-        // fullscreen.
-        Services.perms.add(uri,
-                           "fullscreen",
-                           Services.perms.ALLOW_ACTION,
-                           Services.perms.EXPIRE_SESSION);
-        let host = uri.host;
-        var onFullscreenchange = function onFullscreenchange(event) {
-          if (event.target == document && document.mozFullScreenElement == null) {
-            // The chrome document has left fullscreen. Remove the temporary permission grant.
-            Services.perms.remove(host, "fullscreen");
-            document.removeEventListener("mozfullscreenchange", onFullscreenchange);
-          }
-        }
-        document.addEventListener("mozfullscreenchange", onFullscreenchange);
-      }
-    }
-    if (this.warningBox)
-      this.warningBox.setAttribute("fade-warning-out", "true");
-    // If the document has been granted fullscreen, notify Goanna so it can resume
-    // any pending pointer lock requests, otherwise exit fullscreen; the user denied
-    // the fullscreen request.
-    if (isApproved)
-      Services.obs.notifyObservers(this.fullscreenDoc, "fullscreen-approved", "");
-    else
-      document.mozCancelFullScreen();
-  },
-
   warningBox: null,
   warningFadeOutTimeout: null,
   fullscreenDoc: null,
 
-  // Shows the fullscreen approval UI, or if the domain has already been approved
-  // for fullscreen, shows a warning that the site has entered fullscreen for a short
-  // duration.
+  // Shows a warning that the site has entered fullscreen for a short duration.
   showWarning: function(targetDoc) {
-    if (!document.mozFullScreen ||
-        !gPrefService.getBoolPref("full-screen-api.approval-required"))
+    let timeout = gPrefService.getIntPref("full-screen-api.warning.timeout");
+    if (!document.mozFullScreen || timeout <= 0)
       return;
 
-    // Set the strings on the fullscreen approval UI.
+    // Set the strings on the fullscreen warning UI.
     this.fullscreenDoc = targetDoc;
     let uri = this.fullscreenDoc.nodePrincipal.URI;
     let host = null;
@@ -396,11 +268,8 @@ var FullScreen = {
       host = uri.host;
     } catch (e) { }
     let hostLabel = document.getElementById("full-screen-domain-text");
-    let rememberCheckbox = document.getElementById("full-screen-remember-decision");
-    let isApproved = false;
     if (host) {
-      // Document's principal's URI has a host. Display a warning including the hostname and
-      // show UI to enable the user to permanently grant this host permission to enter fullscreen.
+      // Document's principal's URI has a host. Display a warning including the hostname.
       let utils = {};
       Cu.import("resource://gre/modules/DownloadUtils.jsm", utils);
       let displayHost = utils.DownloadUtils.getURIHost(uri.spec)[0];
@@ -408,17 +277,8 @@ var FullScreen = {
 
       hostLabel.textContent = bundle.formatStringFromName("fullscreen.entered", [displayHost], 1);
       hostLabel.removeAttribute("hidden");
-
-      rememberCheckbox.label = bundle.formatStringFromName("fullscreen.rememberDecision", [displayHost], 1);
-      rememberCheckbox.checked = false;
-      rememberCheckbox.removeAttribute("hidden");
-
-      // Note we only allow documents whose principal's URI has a host to
-      // store permission grants.
-      isApproved = Services.perms.testPermission(uri, "fullscreen") == Services.perms.ALLOW_ACTION;
     } else {
       hostLabel.setAttribute("hidden", "true");
-      rememberCheckbox.setAttribute("hidden", "true");
     }
 
     // Note: the warning box can be non-null if the warning box from the previous request
@@ -436,77 +296,77 @@ var FullScreen = {
       this.warningBox.removeAttribute("fade-warning-out");
     }
 
-    // If fullscreen mode has not yet been approved for the fullscreen
-    // document's domain, show the approval UI and don't auto fade out the
-    // fullscreen warning box. Otherwise, we're just notifying of entry into
-    // fullscreen mode. Note if the resource's host is null, we must be
-    // showing a local file or a local data URI, and we require explicit
-    // approval every time.
-    let authUI = document.getElementById("full-screen-approval-pane");
-    if (isApproved) {
-      authUI.setAttribute("hidden", "true");
-      this.warningBox.removeAttribute("obscure-browser");
-    } else {
-      // Partially obscure the <browser> element underneath the approval UI.
-      this.warningBox.setAttribute("obscure-browser", "true");
-      authUI.removeAttribute("hidden");
+    // Set a timeout to fade the warning out after a few moments.
+    this.warningFadeOutTimeout = setTimeout(() => {
+      if (this.warningBox) {
+        this.warningBox.setAttribute("fade-warning-out", "true");
+      }
+    }, timeout);
+  },
+
+  showNavToolbox: function(trackMouse = true) {
+    this._fullScrToggler.hidden = true;
+    gNavToolbox.removeAttribute("fullscreenShouldAnimate");
+    gNavToolbox.style.marginTop = "";
+
+    if (!this._isChromeCollapsed) {
+      return;
     }
 
-    // If we're not showing the fullscreen approval UI, we're just notifying the user
-    // of the transition, so set a timeout to fade the warning out after a few moments.
-    if (isApproved)
-      this.warningFadeOutTimeout =
-        setTimeout(
-          function() {
-            if (this.warningBox)
-              this.warningBox.setAttribute("fade-warning-out", "true");
-          }.bind(this),
-          3000);
+    // Track whether mouse is near the toolbox
+    this._isChromeCollapsed = false;
+    if (trackMouse) {
+      let rect = gBrowser.mPanelContainer.getBoundingClientRect();
+      this._mouseTargetRect = {
+        top: rect.top + 50,
+        bottom: rect.bottom,
+        left: rect.left,
+        right: rect.right
+      };
+      MousePosTracker.addListener(this);
+    }
   },
 
-  mouseoverToggle: function(aShow, forceHide)
-  {
-    // Don't do anything if:
-    // a) we're already in the state we want,
-    // b) we're animating and will become collapsed soon, or
-    // c) we can't collapse because it would be undesirable right now
-    if (aShow != this._isChromeCollapsed || (!aShow && this._isAnimating) ||
-        (!aShow && !this._safeToCollapse(forceHide)))
+  hideNavToolbox: function(forceHide = false) {
+    this._fullScrToggler.hidden = document.mozFullScreen;
+    if (this._isChromeCollapsed) {
+      if (forceHide) {
+        gNavToolbox.removeAttribute("fullscreenShouldAnimate");
+      }
       return;
+    }
+    if (!this._safeToCollapse(forceHide)) {
+      this._fullScrToggler.hidden = true;
+      return;
+    }
 
     // browser.fullscreen.animateUp
     // 0 - never animate up
     // 1 - animate only for first collapse after entering fullscreen (default for perf's sake)
     // 2 - animate every time it collapses
-    if (gPrefService.getIntPref("browser.fullscreen.animateUp") == 0)
+    let animateUp = gPrefService.getIntPref("browser.fullscreen.animateUp");
+    if (animateUp == 0) {
       this._shouldAnimate = false;
-
-    if (!aShow && this._shouldAnimate) {
-      this._isAnimating = true;
-      this._shouldAnimate = false;
-      this._animationTimeout = setTimeout(this._animateUp.bind(this), 800);
-      return;
-    }
-
-    // The chrome is collapsed so don't spam needless mousemove events
-    if (aShow) {
-      gBrowser.mPanelContainer.addEventListener("mousemove",
-                                                this._collapseCallback, false);
+    } else if (animateUp == 2) {
+      this._shouldAnimate = true;
     }
-    else {
-      gBrowser.mPanelContainer.removeEventListener("mousemove",
-                                                   this._collapseCallback, false);
+    if (this._shouldAnimate && !forceHide) {
+      gNavToolbox.setAttribute("fullscreenShouldAnimate", true);
+      this._shouldAnimate = false;
+      // Hide the fullscreen toggler until the transition ends.
+      let listener = () => {
+        gNavToolbox.removeEventListener("transitionend", listener, true);
+        if (this._isChromeCollapsed)
+          this._fullScrToggler.hidden = false;
+      };
+      gNavToolbox.addEventListener("transitionend", listener, true);
+      this._fullScrToggler.hidden = true;
     }
 
-    // Hiding/collapsing the toolbox interferes with the tab bar's scrollbox,
-    // so we just move it off-screen instead. See bug 430687.
     gNavToolbox.style.marginTop =
-      aShow ? "" : -gNavToolbox.getBoundingClientRect().height + "px";
-
-    this._fullScrToggler.collapsed = aShow;
-    this._isChromeCollapsed = !aShow;
-    if (gPrefService.getIntPref("browser.fullscreen.animateUp") == 2)
-      this._shouldAnimate = true;
+      -gNavToolbox.getBoundingClientRect().height + "px";
+    this._isChromeCollapsed = true;
+    MousePosTracker.removeListener(this);
   },
 
   showXULChrome: function(aTag, aShow)
diff --git a/application/palemoon/base/content/browser-gestureSupport.js b/application/palemoon/base/content/browser-gestureSupport.js
index d88f47c79..13eb71b99 100644
--- a/application/palemoon/base/content/browser-gestureSupport.js
+++ b/application/palemoon/base/content/browser-gestureSupport.js
@@ -13,7 +13,7 @@
 // chrome-only, we must listen for the simple gesture events during
 // the capturing phase and call stopPropagation on every event.
 
-let gGestureSupport = {
+var gGestureSupport = {
   _currentRotation: 0,
   _lastRotateDelta: 0,
   _rotateMomentumThreshold: .75,
@@ -532,7 +532,7 @@ let gGestureSupport = {
 };
 
 // History Swipe Animation Support (bug 678392)
-let gHistorySwipeAnimation = {
+var gHistorySwipeAnimation = {
 
   active: false,
   isLTR: false,
diff --git a/application/palemoon/base/content/browser-places.js b/application/palemoon/base/content/browser-places.js
index cf9c28597..590fe7ecd 100644
--- a/application/palemoon/base/content/browser-places.js
+++ b/application/palemoon/base/content/browser-places.js
@@ -189,11 +189,24 @@ var StarUI = {
     this._itemId = aItemId !== undefined ? aItemId : this._itemId;
     this.beginBatch();
 
-    this.panel.openPopup(aAnchorElement, aPosition);
-
+    let onPanelReady = fn => {
+      let target = this.panel;
+      if (target.parentNode) {
+        // By targeting the panel's parent and using a capturing listener, we
+        // can have our listener called before others waiting for the panel to
+        // be shown (which probably expect the panel to be fully initialized)
+        target = target.parentNode;
+      }
+      target.addEventListener("popupshown", function(event) {
+        fn();
+      }, {"capture": true, "once": true});
+    };
     gEditItemOverlay.initPanel(this._itemId,
-                               { hiddenRows: ["description", "location",
+                               { onPanelReady,
+                                 hiddenRows: ["description", "location",
                                               "loadInSidebar", "keyword"] });
+
+    this.panel.openPopup(aAnchorElement, aPosition);
   },
 
   panelShown:
@@ -959,7 +972,7 @@ var PlacesMenuDNDHandler = {
  * This object handles the initialization and uninitialization of the bookmarks
  * toolbar.
  */
-let PlacesToolbarHelper = {
+var PlacesToolbarHelper = {
   _place: "place:folder=TOOLBAR",
 
   get _viewElt() {
@@ -1006,7 +1019,7 @@ let PlacesToolbarHelper = {
  * menu button.
  */
 
-let BookmarkingUI = {
+var BookmarkingUI = {
   get button() {
     if (!this._button) {
       this._button = document.getElementById("bookmarks-menu-button");
diff --git a/application/palemoon/base/content/browser-plugins.js b/application/palemoon/base/content/browser-plugins.js
index 769ac6d8a..838268203 100644
--- a/application/palemoon/base/content/browser-plugins.js
+++ b/application/palemoon/base/content/browser-plugins.js
@@ -470,28 +470,12 @@ var gPluginHandler = {
     }
   },
 
-  // Match the behaviour of nsPermissionManager
-  _getHostFromPrincipal: function PH_getHostFromPrincipal(principal) {
-    if (!principal.URI || principal.URI.schemeIs("moz-nullprincipal")) {
-      return "(null)";
-    }
-
-    try {
-      if (principal.URI.host)
-        return principal.URI.host;
-    } catch (e) {}
-
-    return principal.origin;
-  },
-
   _makeCenterActions: function PH_makeCenterActions(notification) {
     let contentWindow = notification.browser.contentWindow;
     let cwu = contentWindow.QueryInterface(Ci.nsIInterfaceRequestor)
                            .getInterface(Ci.nsIDOMWindowUtils);
 
     let principal = contentWindow.document.nodePrincipal;
-    // This matches the behavior of nsPermssionManager, used for display purposes only
-    let principalHost = this._getHostFromPrincipal(principal);
 
     let centerActions = [];
     let pluginsFound = new Set();
@@ -517,11 +501,11 @@ var gPluginHandler = {
       let permissionObj = Services.perms.
         getPermissionObject(principal, pluginInfo.permissionString, false);
       if (permissionObj) {
-        pluginInfo.pluginPermissionHost = permissionObj.host;
+        pluginInfo.pluginPermissionPrePath = permissionObj.principal.originNoSuffix;
         pluginInfo.pluginPermissionType = permissionObj.expireType;
       }
       else {
-        pluginInfo.pluginPermissionHost = principalHost;
+        pluginInfo.pluginPermissionPrePath = principal.originNoSuffix;
         pluginInfo.pluginPermissionType = undefined;
       }
 
diff --git a/application/palemoon/base/content/browser-syncui.js b/application/palemoon/base/content/browser-syncui.js
index fc8c7f016..67056e221 100644
--- a/application/palemoon/base/content/browser-syncui.js
+++ b/application/palemoon/base/content/browser-syncui.js
@@ -3,7 +3,7 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 // gSyncUI handles updating the tools menu
-let gSyncUI = {
+var gSyncUI = {
   _obs: ["weave:service:sync:start",
          "weave:service:sync:delayed",
          "weave:service:quota:remaining",
diff --git a/application/palemoon/base/content/browser-thumbnails.js b/application/palemoon/base/content/browser-thumbnails.js
index b06dfd503..079b0ac1b 100644
--- a/application/palemoon/base/content/browser-thumbnails.js
+++ b/application/palemoon/base/content/browser-thumbnails.js
@@ -7,7 +7,7 @@
 /**
  * Keeps thumbnails of open web pages up-to-date.
  */
-let gBrowserThumbnails = {
+var gBrowserThumbnails = {
   /**
    * Pref that controls whether we can store SSL content on disk
    */
diff --git a/application/palemoon/base/content/browser-uacompat.js b/application/palemoon/base/content/browser-uacompat.js
new file mode 100644
index 000000000..933aa55d1
--- /dev/null
+++ b/application/palemoon/base/content/browser-uacompat.js
@@ -0,0 +1,45 @@
+/* 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 UserAgentCompatibility = {
+  PREF_UA_COMPAT: "general.useragent.compatMode",
+  PREF_UA_COMPAT_GECKO: "general.useragent.compatMode.gecko",
+  PREF_UA_COMPAT_FIREFOX: "general.useragent.compatMode.firefox",
+  
+  init: function() {
+    this.checkPreferences();
+    Services.prefs.addObserver(this.PREF_UA_COMPAT, this, false);
+    Services.prefs.addObserver(this.PREF_UA_COMPAT_GECKO, this, false);
+    Services.prefs.addObserver(this.PREF_UA_COMPAT_FIREFOX, this, false);
+  },
+
+  uninit: function() {
+    Services.prefs.removeObserver(this.PREF_UA_COMPAT, this, false);
+    Services.prefs.removeObserver(this.PREF_UA_COMPAT_GECKO, this, false);
+    Services.prefs.removeObserver(this.PREF_UA_COMPAT_FIREFOX, this, false);
+  },
+
+  observe: function() {
+    this.checkPreferences();
+  },
+  
+  checkPreferences: function() {
+    var compatMode = Services.prefs.getIntPref(this.PREF_UA_COMPAT);
+    
+    switch(compatMode) {
+      case 0:
+        Services.prefs.setBoolPref(this.PREF_UA_COMPAT_GECKO, false);
+        Services.prefs.setBoolPref(this.PREF_UA_COMPAT_FIREFOX, false);
+        break;
+      case 1:
+        Services.prefs.setBoolPref(this.PREF_UA_COMPAT_GECKO, true);
+        Services.prefs.setBoolPref(this.PREF_UA_COMPAT_FIREFOX, false);
+        break;
+      case 2:
+        Services.prefs.setBoolPref(this.PREF_UA_COMPAT_GECKO, true);
+        Services.prefs.setBoolPref(this.PREF_UA_COMPAT_FIREFOX, true);
+        break;
+    }
+  }
+};
diff --git a/application/palemoon/base/content/browser-webrtcUI.js b/application/palemoon/base/content/browser-webrtcUI.js
index a6c9008ca..d59134ce5 100644
--- a/application/palemoon/base/content/browser-webrtcUI.js
+++ b/application/palemoon/base/content/browser-webrtcUI.js
@@ -3,7 +3,7 @@
 # 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/.
 
-let WebrtcIndicator = {
+var WebrtcIndicator = {
   init: function () {
     let temp = {};
     Cu.import("resource:///modules/webrtcUI.jsm", temp);
diff --git a/application/palemoon/base/content/browser.css b/application/palemoon/base/content/browser.css
index e6a84421b..a2970aefc 100644
--- a/application/palemoon/base/content/browser.css
+++ b/application/palemoon/base/content/browser.css
@@ -280,6 +280,10 @@ panel[noactions] > richlistbox > richlistitem[type~="action"] > .ac-url-box > .a
   -moz-binding: url("chrome://browser/content/urlbarBindings.xml#urlbar-rich-result-popup");
 }
 
+#DateTimePickerPanel[active="true"] {
+  -moz-binding: url("chrome://global/content/bindings/datetimepopup.xml#datetime-popup");
+}
+
 /* Pale Moon: Address bar: Feeds */
 #ub-feed-button > .button-box > .box-inherit > .button-text,
 #ub-feed-button > .button-box > .button-menu-dropmarker {
@@ -324,6 +328,66 @@ panel[noactions] > richlistbox > richlistitem[type~="action"] > .ac-url-box > .a
   visibility: hidden;
 }
 
+/* Private Autocomplete */
+textbox[type="private-autocomplete"] {
+  -moz-binding: url("chrome://browser/content/autocomplete.xml#autocomplete");
+}
+
+panel[type="private-autocomplete"] {
+  -moz-binding: url("chrome://browser/content/autocomplete.xml#autocomplete-result-popup");
+}
+
+panel[type="private-autocomplete-richlistbox"] {
+  -moz-binding: url("chrome://browser/content/autocomplete.xml#private-autocomplete-rich-result-popup");
+}
+
+.private-autocomplete-tree {
+  -moz-binding: url("chrome://browser/content/autocomplete.xml#private-autocomplete-tree");
+  -moz-user-focus: ignore;
+}
+
+.private-autocomplete-treebody {
+  -moz-binding: url("chrome://browser/content/autocomplete.xml#private-autocomplete-treebody");
+}
+
+.private-autocomplete-richlistbox {
+  -moz-binding: url("chrome://browser/content/autocomplete.xml#private-autocomplete-richlistbox");
+  -moz-user-focus: ignore;
+}
+
+.private-autocomplete-richlistbox > scrollbox {
+  overflow-x: hidden !important;
+}
+
+.private-autocomplete-richlistitem {
+  -moz-binding: url("chrome://browser/content/autocomplete.xml#private-autocomplete-richlistitem");
+  -moz-box-orient: vertical;
+  overflow: -moz-hidden-unscrollable;
+}
+
+.private-autocomplete-treerows {
+  -moz-binding: url("chrome://browser/content/autocomplete.xml#private-autocomplete-treerows");
+}
+
+.private-autocomplete-history-dropmarker {
+  display: none;
+}
+
+.private-autocomplete-history-dropmarker[enablehistory="true"] {
+  display: -moz-box;
+  -moz-binding: url("chrome://browser/content/autocomplete.xml#private-history-dropmarker");
+}
+
+.ac-ellipsis-after {
+  visibility: hidden;
+}
+
+.ac-url-text[type~="action"],
+.ac-action-text:not([type~="action"]) {
+  visibility: collapse;
+}
+
+
 /* ::::: Unified Back-/Forward Button ::::: */
 #back-button > .toolbarbutton-menu-dropmarker,
 #forward-button > .toolbarbutton-menu-dropmarker {
@@ -440,6 +504,7 @@ window[chromehidden~="toolbar"] toolbar:not(.toolbar-primary):not(#nav-bar):not(
   width: 100%;
   height: 100%;
   z-index: 2147483647 !important;
+  pointer-events: none;
 }
 
 #full-screen-warning-container[fade-warning-out] {
@@ -448,22 +513,13 @@ window[chromehidden~="toolbar"] toolbar:not(.toolbar-primary):not(#nav-bar):not(
   opacity: 0.0;
 }
 
-/* When the modal fullscreen approval UI is showing, don't allow interaction
-   with the page, but when we're just showing the warning upon entering
-   fullscreen on an already approved page, do allow interaction with the page.
- */
-#full-screen-warning-container:not([obscure-browser]) {
-  pointer-events: none;
-}
-
 #full-screen-warning-message {
   /* We must specify a max-width, otherwise word-wrap:break-word doesn't
      work in descendant <description> and <label> elements. Bug 630864. */
   max-width: 800px;
 }
 
-#full-screen-domain-text,
-#full-screen-remember-decision > .checkbox-label-box > .checkbox-label {
+#full-screen-domain-text {
   word-wrap: break-word;
   /* We must specify a min-width, otherwise word-wrap:break-word doesn't work. Bug 630864. */
   min-width: 1px;
@@ -542,11 +598,11 @@ window[chromehidden~="toolbar"] toolbar:not(.toolbar-primary):not(#nav-bar):not(
   max-width: 280px;
 }
 
-.form-validation-anchor {
+.popup-anchor {
   /* should occupy space but not be visible */
   opacity: 0;
-  visibility: hidden;
   pointer-events: none;
+  -moz-stack-sizing: ignore;
 }
 
 #addon-progress-notification {
@@ -627,10 +683,6 @@ statuspanel[inactive][previoustype=overLink] {
   -moz-box-align: end;
 }
 
-.panel-inner-arrowcontentfooter[footertype="promobox"] {
-  -moz-binding: url("chrome://browser/content/urlbarBindings.xml#promobox");
-}
-
 /* highlighter */
 %include highlighter.css
 
@@ -690,7 +742,7 @@ toolbarbutton[type="badged"] {
 }
 
 /* Strict icon size for PMkit 'ui/button' */
-toolbarbutton[pmkit-button="true"] > .toolbarbutton-badge-container > .toolbarbutton-icon {
+toolbarbutton[pmkit-button="true"] > .toolbarbutton-badge-stack > .toolbarbutton-icon {
   width: 16px;
   height: 16px;
 }
@@ -700,3 +752,8 @@ toolbarbutton[pmkit-button="true"] > .toolbarbutton-badge-container > .toolbarbu
 #main-window[inFullscreen] #high-priority-global-notificationbox {
   visibility: collapse;
 }
+
+#navigator-toolbox[fullscreenShouldAnimate] {
+  transition: 0.7s margin-top ease-out;
+  transition-delay: 0.8s;
+}
diff --git a/application/palemoon/base/content/browser.js b/application/palemoon/base/content/browser.js
index 6af11af3d..386bd418b 100644
--- a/application/palemoon/base/content/browser.js
+++ b/application/palemoon/base/content/browser.js
@@ -7,8 +7,12 @@ var Ci = Components.interfaces;
 var Cu = Components.utils;
 
 Cu.import("resource://gre/modules/XPCOMUtils.jsm");
+Cu.import("resource://gre/modules/Services.jsm");
 Cu.import("resource:///modules/RecentWindow.jsm");
 
+XPCOMUtils.defineLazyModuleGetter(this, "Task",
+                                  "resource://gre/modules/Task.jsm");
+
 XPCOMUtils.defineLazyModuleGetter(this, "CharsetMenu",
                                   "resource:///modules/CharsetMenu.jsm");
 
@@ -49,20 +53,13 @@ var gEditUIVisible = true;
 
 // Smart getter for the findbar.  If you don't wish to force the creation of
 // the findbar, check gFindBarInitialized first.
-var gFindBarInitialized = false;
-XPCOMUtils.defineLazyGetter(window, "gFindBar", function() {
-  let XULNS = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
-  let findbar = document.createElementNS(XULNS, "findbar");
-  findbar.id = "FindToolbar";
-
-  let browserBottomBox = document.getElementById("browser-bottombox");
-  browserBottomBox.insertBefore(findbar, browserBottomBox.firstChild);
-
-  // Force a style flush to ensure that our binding is attached.
-  findbar.clientTop;
-  findbar.browser = gBrowser;
-  window.gFindBarInitialized = true;
-  return findbar;
+
+this.__defineGetter__("gFindBar", function() {
+  return window.gBrowser.getFindBar();
+});
+
+this.__defineGetter__("gFindBarInitialized", function() {
+  return window.gBrowser.isFindBarInitialized();
 });
 
 XPCOMUtils.defineLazyModuleGetter(this, "BrowserUtils",
@@ -82,14 +79,8 @@ this.__defineSetter__("AddonManager", function (val) {
   return this.AddonManager = val;
 });
 
-this.__defineGetter__("PluralForm", function() {
-  Cu.import("resource://gre/modules/PluralForm.jsm");
-  return this.PluralForm;
-});
-this.__defineSetter__("PluralForm", function (val) {
-  delete this.PluralForm;
-  return this.PluralForm = val;
-});
+XPCOMUtils.defineLazyModuleGetter(this, "PluralForm",
+  "resource://gre/modules/PluralForm.jsm");
 
 XPCOMUtils.defineLazyModuleGetter(this, "AboutHomeUtils",
   "resource:///modules/AboutHomeUtils.jsm");
@@ -124,7 +115,7 @@ XPCOMUtils.defineLazyModuleGetter(this, "PrivateBrowsingUtils",
 XPCOMUtils.defineLazyModuleGetter(this, "FormValidationHandler",
   "resource:///modules/FormValidationHandler.jsm");
 
-let gInitialPages = [
+var gInitialPages = [
   "about:blank",
   "about:newtab",
   "about:home",
@@ -141,6 +132,7 @@ let gInitialPages = [
 #include browser-plugins.js
 #include browser-tabPreviews.js
 #include browser-thumbnails.js
+#include browser-uacompat.js
 
 #ifdef MOZ_WEBRTC
 #include browser-webrtcUI.js
@@ -329,6 +321,67 @@ const gSessionHistoryObserver = {
   }
 };
 
+var gFindBarSettings = {
+  messageName: "Findbar:Keypress",
+  prefName: "accessibility.typeaheadfind",
+  findAsYouType: null,
+
+  init: function() {
+    window.messageManager.addMessageListener(this.messageName, this);
+
+    gPrefService.addObserver(this.prefName, this, false);
+    this.writeFindAsYouType();
+  },
+
+  uninit: function() {
+    window.messageManager.removeMessageListener(this.messageName, this);
+
+    try {
+      gPrefService.removeObserver(this.prefName, this);
+    } catch (ex) {
+      Cu.reportError(ex);
+    }
+  },
+
+  observe: function(aSubject, aTopic, aData) {
+    if (aTopic != "nsPref:changed") {
+      return;
+    }
+
+    this.writeFindAsYouType();
+  },
+
+  writeFindAsYouType: function() {
+    this.findAsYouType = gPrefService.getBoolPref(this.prefName);
+  },
+
+  receiveMessage: function(aMessage) {
+    switch (aMessage.name) {
+      case this.messageName:
+        // If the find bar for chrome window's context is not yet alive,
+        // only initialize it if there's a possibility FindAsYouType
+        // will be used.
+        // There's no point in doing it for most random keypresses.
+        if (!gFindBarInitialized && aMessage.data.shouldFastFind) {
+          let shouldFastFind = this.findAsYouType;
+          if (!shouldFastFind) {
+            // Please keep in sync with toolkit/content/widgets/findbar.xml
+            const FAYT_LINKS_KEY = "'";
+            const FAYT_TEXT_KEY = "/";
+            let charCode = aMessage.data.fakeEvent.charCode;
+            let key = charCode ? String.fromCharCode(charCode) : null;
+            shouldFastFind = key == FAYT_LINKS_KEY || key == FAYT_TEXT_KEY;
+          }
+          if (shouldFastFind) {
+            // Make sure we return the result.
+            return gFindBar.receiveMessage(aMessage);
+          }
+        }
+        break;
+    }
+  }
+};
+
 var gURLBarSettings = {
   prefSuggest: "browser.urlbar.suggest.",
   /*
@@ -421,7 +474,8 @@ var gPopupBlockerObserver = {
     if (!this._reportButton && gURLBar)
       this._reportButton = document.getElementById("page-report-button");
 
-    if (!gBrowser.selectedBrowser.blockedPopups) {
+    if (!gBrowser.selectedBrowser.blockedPopups ||
+        !gBrowser.selectedBrowser.blockedPopups.length) {
       // Hide the icon in the location bar (if the location bar exists)
       if (gURLBar)
         this._reportButton.hidden = true;
@@ -523,65 +577,66 @@ var gPopupBlockerObserver = {
     else
       blockedPopupAllowSite.removeAttribute("disabled");
 
-    var foundUsablePopupURI = false;
-    var blockedPopups = browser.blockedPopups;
-    if (blockedPopups) {
-      for (let i = 0; i < blockedPopups.length; i++) {
-        let blockedPopup = blockedPopups[i];
-
-        // popupWindowURI will be null if the file picker popup is blocked.
-        // xxxdz this should make the option say "Show file picker" and do it (Bug 590306)
-        if (!blockedPopup.popupWindowURI)
-          continue;
-        var popupURIspec = blockedPopup.popupWindowURI.spec;
-
-        // Sometimes the popup URI that we get back from the blockedPopup
-        // isn't useful (for instance, netscape.com's popup URI ends up
-        // being "http://www.netscape.com", which isn't really the URI of
-        // the popup they're trying to show).  This isn't going to be
-        // useful to the user, so we won't create a menu item for it.
-        if (popupURIspec == "" || popupURIspec == "about:blank" ||
-            popupURIspec == uri.spec)
-          continue;
-
-        // Because of the short-circuit above, we may end up in a situation
-        // in which we don't have any usable popup addresses to show in
-        // the menu, and therefore we shouldn't show the separator.  However,
-        // since we got past the short-circuit, we must've found at least
-        // one usable popup URI and thus we'll turn on the separator later.
-        foundUsablePopupURI = true;
-
-        var menuitem = document.createElement("menuitem");
-        var label = gNavigatorBundle.getFormattedString("popupShowPopupPrefix",
-                                                        [popupURIspec]);
-        menuitem.setAttribute("label", label);
-        menuitem.setAttribute("popupWindowURI", popupURIspec);
-        menuitem.setAttribute("popupWindowFeatures", blockedPopup.popupWindowFeatures);
-        menuitem.setAttribute("popupWindowName", blockedPopup.popupWindowName);
-        menuitem.setAttribute("oncommand", "gPopupBlockerObserver.showBlockedPopup(event);");
-        menuitem.setAttribute("popupReportIndex", i);
-        menuitem.popupReportBrowser = browser;
-        aEvent.target.appendChild(menuitem);
-      }
-    }
-
-    // Show or hide the separator, depending on whether we added any
-    // showable popup addresses to the menu.
-    var blockedPopupsSeparator =
-      document.getElementById("blockedPopupsSeparator");
-    if (foundUsablePopupURI)
-      blockedPopupsSeparator.removeAttribute("hidden");
-    else
-      blockedPopupsSeparator.setAttribute("hidden", true);
-
-    var blockedPopupDontShowMessage = document.getElementById("blockedPopupDontShowMessage");
-    var showMessage = gPrefService.getBoolPref("privacy.popups.showBrowserMessage");
+    let blockedPopupDontShowMessage = document.getElementById("blockedPopupDontShowMessage");
+    let showMessage = gPrefService.getBoolPref("privacy.popups.showBrowserMessage");
     blockedPopupDontShowMessage.setAttribute("checked", !showMessage);
     if (aEvent.target.anchorNode.id == "page-report-button") {
       aEvent.target.anchorNode.setAttribute("open", "true");
       blockedPopupDontShowMessage.setAttribute("label", gNavigatorBundle.getString("popupWarningDontShowFromLocationbar"));
-    } else
+    } else {
       blockedPopupDontShowMessage.setAttribute("label", gNavigatorBundle.getString("popupWarningDontShowFromMessage"));
+    }
+
+    let blockedPopupsSeparator =
+        document.getElementById("blockedPopupsSeparator");
+    blockedPopupsSeparator.setAttribute("hidden", true);
+
+    gBrowser.selectedBrowser.retrieveListOfBlockedPopups().then(blockedPopups => {
+      let foundUsablePopupURI = false;
+      if (blockedPopups) {
+        for (let i = 0; i < blockedPopups.length; i++) {
+          let blockedPopup = blockedPopups[i];
+
+          // popupWindowURI will be null if the file picker popup is blocked.
+          // xxxdz this should make the option say "Show file picker" and do it (Bug 590306)
+          if (!blockedPopup.popupWindowURIspec)
+            continue;
+
+          var popupURIspec = blockedPopup.popupWindowURIspec;
+
+          // Sometimes the popup URI that we get back from the blockedPopup
+          // isn't useful (for instance, netscape.com's popup URI ends up
+          // being "http://www.netscape.com", which isn't really the URI of
+          // the popup they're trying to show).  This isn't going to be
+          // useful to the user, so we won't create a menu item for it.
+          if (popupURIspec == "" || popupURIspec == "about:blank" ||
+              popupURIspec == "<self>" ||
+              popupURIspec == uri.spec)
+            continue;
+
+          // Because of the short-circuit above, we may end up in a situation
+          // in which we don't have any usable popup addresses to show in
+          // the menu, and therefore we shouldn't show the separator.  However,
+          // since we got past the short-circuit, we must've found at least
+          // one usable popup URI and thus we'll turn on the separator later.
+          foundUsablePopupURI = true;
+
+          var menuitem = document.createElement("menuitem");
+          var label = gNavigatorBundle.getFormattedString("popupShowPopupPrefix",
+                                                          [popupURIspec]);
+          menuitem.setAttribute("label", label);
+          menuitem.setAttribute("oncommand", "gPopupBlockerObserver.showBlockedPopup(event);");
+          menuitem.setAttribute("popupReportIndex", i);
+          menuitem.popupReportBrowser = browser;
+          aEvent.target.appendChild(menuitem);
+        }
+      }
+
+      // Show the separator if we added any
+      // showable popup addresses to the menu.
+      if (foundUsablePopupURI)
+        blockedPopupsSeparator.removeAttribute("hidden");
+    }, null);
   },
 
   onPopupHiding: function (aEvent) {
@@ -729,6 +784,7 @@ var gBrowserInit = {
 #ifdef MOZ_DEVTOOLS
     DevToolsTheme.init();
 #endif
+    gFindBarSettings.init();
 
     messageManager.loadFrameScript("chrome://browser/content/content.js", true);
     messageManager.loadFrameScript("chrome://browser/content/content-sessionStore.js", true);
@@ -917,6 +973,7 @@ var gBrowserInit = {
     TabsInTitlebar.init();
     retrieveToolbarIconsizesFromTheme();
     ToolbarIconColor.init();
+    UserAgentCompatibility.init();
 
 #ifdef XP_WIN
     if (window.matchMedia("(-moz-os-version: windows-win8)").matches &&
@@ -990,12 +1047,23 @@ var gBrowserInit = {
 
         gBrowser.swapBrowsersAndCloseOther(gBrowser.selectedTab, uriToLoad);
       }
-      // window.arguments[2]: referrer (nsIURI)
+      // window.arguments[2]: referrer (nsIURI | string)
       //                 [3]: postData (nsIInputStream)
       //                 [4]: allowThirdPartyFixup (bool)
+      //                 [5]: referrerPolicy (int)
       else if (window.arguments.length >= 3) {
-        loadURI(uriToLoad, window.arguments[2], window.arguments[3] || null,
-                window.arguments[4] || false);
+        let referrerURI = window.arguments[2];
+        if (typeof(referrerURI) == "string") {
+          try {
+            referrerURI = makeURI(referrerURI);
+          } catch (e) {
+            referrerURI = null;
+          }
+        }
+        let referrerPolicy = (window.arguments[5] != undefined ?
+            window.arguments[5] : Ci.nsIHttpChannel.REFERRER_POLICY_DEFAULT);
+        loadURI(uriToLoad, referrerURI, window.arguments[3] || null,
+                window.arguments[4] || false, referrerPolicy);
         window.focus();
       }
       // Note: loadOneOrMoreURIs *must not* be called if window.arguments.length >= 3.
@@ -1146,7 +1214,7 @@ var gBrowserInit = {
 
     // Called when we enter DOM full-screen mode. Note we can already be in browser
     // full-screen mode when we enter DOM full-screen mode.
-    window.addEventListener("MozEnteredDomFullscreen", onMozEnteredDomFullscreen, true);
+    window.addEventListener("MozDOMFullscreen:NewOrigin", onMozEnteredDomFullscreen, true);
 
     if (window.fullScreen)
       onFullScreen();
@@ -1292,6 +1360,9 @@ var gBrowserInit = {
 #ifdef MOZ_DEVTOOLS
     DevToolsTheme.uninit();
 #endif
+    gFindBarSettings.uninit();
+
+    UserAgentCompatibility.uninit();
 
     var enumerator = Services.wm.getEnumerator(null);
     enumerator.getNext();
@@ -1728,7 +1799,7 @@ function loadOneOrMoreURIs(aURIString)
 function focusAndSelectUrlBar() {
   if (gURLBar) {
     if (window.fullScreen)
-      FullScreen.mouseoverToggle(true);
+      FullScreen.showNavToolbox();
 
     gURLBar.select();
     if (document.activeElement == gURLBar.inputField)
@@ -1881,7 +1952,7 @@ function BrowserTryToCloseWindow()
     window.close();     // WindowIsClosing does all the necessary checks
 }
 
-function loadURI(uri, referrer, postData, allowThirdPartyFixup) {
+function loadURI(uri, referrer, postData, allowThirdPartyFixup, referrerPolicy) {
   if (postData === undefined)
     postData = null;
 
@@ -1892,92 +1963,135 @@ function loadURI(uri, referrer, postData, allowThirdPartyFixup) {
   }
 
   try {
-    gBrowser.loadURIWithFlags(uri, flags, referrer, null, postData);
+    gBrowser.loadURIWithFlags(uri, {
+                              flags: flags,
+                              referrerURI: referrer,
+                              referrerPolicy: referrerPolicy,
+                              postData: postData,
+                              });
   } catch (e) {}
 }
 
-function getShortcutOrURI(aURL, aPostDataRef, aMayInheritPrincipal) {
-  // Initialize outparam to false
-  if (aMayInheritPrincipal)
-    aMayInheritPrincipal.value = false;
+/**
+ * Given a urlbar value, discerns between URIs, keywords and aliases.
+ *
+ * @param url
+ *        The urlbar value.
+ * @param callback (optional, deprecated)
+ *        The callback function invoked when done. This parameter is
+ *        deprecated, please use the Promise that is returned.
+ *
+ * @return Promise<{ postData, url, mayInheritPrincipal }>
+ */
+function getShortcutOrURIAndPostData(url, callback = null) {
+  if (callback) {
+    Deprecated.warning("Please use the Promise returned by " +
+                       "getShortcutOrURIAndPostData() instead of passing a " +
+                       "callback",
+                       "https://bugzilla.mozilla.org/show_bug.cgi?id=1100294");
+  }
+
+  return Task.spawn(function* () {
+    let mayInheritPrincipal = false;
+    let postData = null;
+    let shortcutURL = null;
+    let keyword = url;
+    let param = "";
 
-  var shortcutURL = null;
-  var keyword = aURL;
-  var param = "";
+    let offset = url.indexOf(" ");
+    if (offset > 0) {
+      keyword = url.substr(0, offset);
+      param = url.substr(offset + 1);
+    }
 
-  var offset = aURL.indexOf(" ");
-  if (offset > 0) {
-    keyword = aURL.substr(0, offset);
-    param = aURL.substr(offset + 1);
-  }
+    let engine = Services.search.getEngineByAlias(keyword);
+    if (engine) {
+      let submission = engine.getSubmission(param, null, "keyword");
+      postData = submission.postData;
+      return { postData: submission.postData, url: submission.uri.spec,
+               mayInheritPrincipal };
+    }
 
-  if (!aPostDataRef)
-    aPostDataRef = {};
+    let entry = yield PlacesUtils.keywords.fetch(keyword);
+    if (entry) {
+      shortcutURL = entry.url.href;
+      postData = entry.postData;
+    }
 
-  var engine = Services.search.getEngineByAlias(keyword);
-  if (engine) {
-    var submission = engine.getSubmission(param);
-    aPostDataRef.value = submission.postData;
-    return submission.uri.spec;
-  }
+    if (!shortcutURL) {
+      return { postData, url, mayInheritPrincipal };
+    }
 
-  [shortcutURL, aPostDataRef.value] =
-    PlacesUtils.getURLAndPostDataForKeyword(keyword);
+    let escapedPostData = "";
+    if (postData)
+      escapedPostData = unescape(postData);
 
-  if (!shortcutURL)
-    return aURL;
+    if (/%s/i.test(shortcutURL) || /%s/i.test(escapedPostData)) {
+      let charset = "";
+      const re = /^(.*)\&mozcharset=([a-zA-Z][_\-a-zA-Z0-9]+)\s*$/;
+      let matches = shortcutURL.match(re);
 
-  var postData = "";
-  if (aPostDataRef.value)
-    postData = unescape(aPostDataRef.value);
+      if (matches) {
+        [, shortcutURL, charset] = matches;
+      } else {
+        let uri;
+        try {
+          // makeURI() throws if URI is invalid.
+          uri = makeURI(shortcutURL);
+        } catch (ex) {}
+
+        if (uri) {
+          // Try to get the saved character-set.
+          // Will return an empty string if character-set is not found.
+          charset = yield PlacesUtils.getCharsetForURI(uri);
+        }
+      }
 
-  if (/%s/i.test(shortcutURL) || /%s/i.test(postData)) {
-    var charset = "";
-    const re = /^(.*)\&mozcharset=([a-zA-Z][_\-a-zA-Z0-9]+)\s*$/;
-    var matches = shortcutURL.match(re);
-    if (matches)
-      [, shortcutURL, charset] = matches;
-    else {
-      // Try to get the saved character-set.
-      try {
-        // makeURI throws if URI is invalid.
-        // Will return an empty string if character-set is not found.
-        charset = PlacesUtils.history.getCharsetForURI(makeURI(shortcutURL));
-      } catch (e) {}
-    }
+      // encodeURIComponent produces UTF-8, and cannot be used for other charsets.
+      // escape() works in those cases, but it doesn't uri-encode +, @, and /.
+      // Therefore we need to manually replace these ASCII characters by their
+      // encodeURIComponent result, to match the behavior of nsEscape() with
+      // url_XPAlphas
+      let encodedParam = "";
+      if (charset && charset != "UTF-8")
+        encodedParam = escape(convertFromUnicode(charset, param)).
+                       replace(/[+@\/]+/g, encodeURIComponent);
+      else // Default charset is UTF-8
+        encodedParam = encodeURIComponent(param);
 
-    // encodeURIComponent produces UTF-8, and cannot be used for other charsets.
-    // escape() works in those cases, but it doesn't uri-encode +, @, and /.
-    // Therefore we need to manually replace these ASCII characters by their
-    // encodeURIComponent result, to match the behavior of nsEscape() with
-    // url_XPAlphas
-    var encodedParam = "";
-    if (charset && charset != "UTF-8")
-      encodedParam = escape(convertFromUnicode(charset, param)).
-                     replace(/[+@\/]+/g, encodeURIComponent);
-    else // Default charset is UTF-8
-      encodedParam = encodeURIComponent(param);
+      shortcutURL = shortcutURL.replace(/%s/g, encodedParam).replace(/%S/g, param);
 
-    shortcutURL = shortcutURL.replace(/%s/g, encodedParam).replace(/%S/g, param);
+      if (/%s/i.test(escapedPostData)) // POST keyword
+        postData = getPostDataStream(escapedPostData, param, encodedParam,
+                                     "application/x-www-form-urlencoded");
 
-    if (/%s/i.test(postData)) // POST keyword
-      aPostDataRef.value = getPostDataStream(postData, param, encodedParam,
-                                             "application/x-www-form-urlencoded");
-  }
-  else if (param) {
-    // This keyword doesn't take a parameter, but one was provided. Just return
-    // the original URL.
-    aPostDataRef.value = null;
+      // This URL came from a bookmark, so it's safe to let it inherit the current
+      // document's principal.
+      mayInheritPrincipal = true;
 
-    return aURL;
-  }
+      return { postData, url: shortcutURL, mayInheritPrincipal };
+    }
+
+    if (param) {
+      // This keyword doesn't take a parameter, but one was provided. Just return
+      // the original URL.
+      postData = null;
 
-  // This URL came from a bookmark, so it's safe to let it inherit the current
-  // document's principal.
-  if (aMayInheritPrincipal)
-    aMayInheritPrincipal.value = true;
+      return { postData, url, mayInheritPrincipal };
+    }
+
+    // This URL came from a bookmark, so it's safe to let it inherit the current
+    // document's principal.
+    mayInheritPrincipal = true;
 
-  return shortcutURL;
+    return { postData, url: shortcutURL, mayInheritPrincipal };
+  }).then(data => {
+    if (callback) {
+      callback(data);
+    }
+
+    return data;
+  });
 }
 
 function getPostDataStream(aStringData, aKeyword, aEncKeyword, aType) {
@@ -2286,6 +2400,9 @@ function PageProxyClickHandler(aEvent)
  *  to the DOM for unprivileged pages.
  */
 function BrowserOnAboutPageLoad(doc) {
+
+  /* === about:home === */
+
   if (doc.documentURI.toLowerCase() == "about:home") {
     let ss = Components.classes["@mozilla.org/browser/sessionstore;1"].
              getService(Components.interfaces.nsISessionStore);
@@ -2324,12 +2441,38 @@ function BrowserOnAboutPageLoad(doc) {
       Services.obs.removeObserver(updateSearchEngine, "browser-search-engine-modified");
     }, false);
   }
+
+  /* === about:newtab === */
+  
+  if (doc.documentURI.toLowerCase() == "about:newtab") {
+
+    let docElt = doc.documentElement;
+
+    function updateSearchEngine() {
+      let engine = AboutHomeUtils.defaultSearchEngine;
+      docElt.setAttribute("searchEngineName", engine.name);
+      docElt.setAttribute("searchEnginePostData", engine.postDataString || "");
+      docElt.setAttribute("searchEngineURL", engine.searchURL);
+    }
+    updateSearchEngine();
+
+    // Listen for the event that's triggered when the user changes search engine.
+    // At this point we simply reload about:newtab to reflect the change.
+    Services.obs.addObserver(updateSearchEngine, "browser-search-engine-modified", false);
+
+    // Remove the observer when the page is reloaded or closed.
+    doc.defaultView.addEventListener("pagehide", function removeObserver() {
+      doc.defaultView.removeEventListener("pagehide", removeObserver);
+      Services.obs.removeObserver(updateSearchEngine, "browser-search-engine-modified");
+    }, false);
+  }
+
 }
 
 /**
  * Handle command events bubbling up from error page content
  */
-let BrowserOnClick = {
+var BrowserOnClick = {
   handleEvent: function BrowserOnClick_handleEvent(aEvent) {
     if (!aEvent.isTrusted || // Don't trust synthetic events
         aEvent.button == 2 || aEvent.target.localName != "button") {
@@ -2477,8 +2620,8 @@ function BrowserFullScreen()
   window.fullScreen = !window.fullScreen;
 }
 
-function onFullScreen(event) {
-  FullScreen.toggle(event);
+function onFullScreen() {
+  FullScreen.toggle();
 }
 
 function onMozEnteredDomFullscreen(event) {
@@ -2636,8 +2779,8 @@ var browserDragAndDrop = {
     }
   },
 
-  drop: function (aEvent, aName, aDisallowInherit) {
-    return Services.droppedLinkHandler.dropLink(aEvent, aName, aDisallowInherit);
+  dropLinks: function (aEvent, aDisallowInherit) {
+    return Services.droppedLinkHandler.dropLinks(aEvent, aDisallowInherit);
   }
 };
 
@@ -2645,8 +2788,10 @@ var homeButtonObserver = {
   onDrop: function (aEvent)
     {
       // disallow setting home pages that inherit the principal
-      let url = browserDragAndDrop.drop(aEvent, {}, true);
-      setTimeout(openHomeDialog, 0, url);
+      let links = browserDragAndDrop.dropLinks(aEvent, true);
+      if (links.length) {
+        setTimeout(openHomeDialog, 0, links.map(link => link.url).join("|"));
+      }
     },
 
   onDragOver: function (aEvent)
@@ -2662,18 +2807,24 @@ var homeButtonObserver = {
 function openHomeDialog(aURL)
 {
   var promptTitle = gNavigatorBundle.getString("droponhometitle");
-  var promptMsg   = gNavigatorBundle.getString("droponhomemsg");
+  var promptMsg;
+  if (aURL.includes("|")) {
+    promptMsg = gNavigatorBundle.getString("droponhomemsgMultiple");
+  } else {
+    promptMsg = gNavigatorBundle.getString("droponhomemsg");
+  }
+
   var pressedVal  = Services.prompt.confirmEx(window, promptTitle, promptMsg,
                           Services.prompt.STD_YES_NO_BUTTONS,
                           null, null, null, null, {value:0});
 
   if (pressedVal == 0) {
     try {
-      var str = Components.classes["@mozilla.org/supports-string;1"]
-                          .createInstance(Components.interfaces.nsISupportsString);
-      str.data = aURL;
+      var homepageStr = Components.classes["@mozilla.org/supports-string;1"]
+                        .createInstance(Components.interfaces.nsISupportsString);
+      homepageStr.data = aURL;
       gPrefService.setComplexValue("browser.startup.homepage",
-                                   Components.interfaces.nsISupportsString, str);
+                                   Components.interfaces.nsISupportsString, homepageStr);
     } catch (ex) {
       dump("Failed to set the home page.\n"+ex+"\n");
     }
@@ -2721,13 +2872,16 @@ var newTabButtonObserver = {
 
   onDrop: function (aEvent)
   {
-    let url = browserDragAndDrop.drop(aEvent, { });
-    var postData = {};
-    url = getShortcutOrURI(url, postData);
-    if (url) {
-      // allow third-party services to fixup this URL
-      openNewTabWith(url, null, postData.value, aEvent, true);
-    }
+    let links = browserDragAndDrop.dropLinks(aEvent);
+    Task.spawn(function*() {
+      for (let link of links) {
+        let data = yield getShortcutOrURIAndPostData(link.url);
+        if (data.url) {
+          // allow third-party services to fixup this URL
+          openNewTabWith(data.url, null, data.postData, aEvent, true);
+        }
+      }
+    });
   }
 }
 
@@ -2741,13 +2895,16 @@ var newWindowButtonObserver = {
   },
   onDrop: function (aEvent)
   {
-    let url = browserDragAndDrop.drop(aEvent, { });
-    var postData = {};
-    url = getShortcutOrURI(url, postData);
-    if (url) {
-      // allow third-party services to fixup this URL
-      openNewWindowWith(url, null, postData.value, true);
-    }
+    let links = browserDragAndDrop.dropLinks(aEvent);
+    Task.spawn(function*() {
+      for (let link of links) {
+        let data = yield getShortcutOrURIAndPostData(link.url);
+        if (data.url) {
+          // allow third-party services to fixup this URL
+          openNewWindowWith(data.url, null, data.postData, true);
+        }
+      }
+    });
   }
 }
 
@@ -2849,7 +3006,7 @@ const DOMLinkHandler = {
               break;
 
             let tab = gBrowser.tabs[browserIndex];
-            gBrowser.setIcon(tab, uri.spec);
+            gBrowser.setIcon(tab, uri.spec, link.ownerDocument.nodePrincipal);
             iconAdded = true;
           }
           break;
@@ -2945,7 +3102,7 @@ const BrowserSearch = {
 #endif
     var searchBar = this.searchBar;
     if (searchBar && window.fullScreen)
-      FullScreen.mouseoverToggle(true);
+      FullScreen.showNavToolbox();
     if (searchBar)
       searchBar.select();
     if (!searchBar || document.activeElement != searchBar.textbox.inputField)
@@ -3026,6 +3183,8 @@ const BrowserSearch = {
   },
 };
 
+XPCOMUtils.defineConstant(this, "BrowserSearch", BrowserSearch);
+
 function FillHistoryMenu(aParent) {
   // Lazily add the hover listeners on first showing and never remove them
   if (!aParent.hasStatusListener) {
@@ -4234,6 +4393,13 @@ nsBrowserAccess.prototype = {
       else
         aWhere = gPrefService.getIntPref("browser.link.open_newwindow");
     }
+
+    let referrer = aOpener ? makeURI(aOpener.location.href) : null;
+    let referrerPolicy = Ci.nsIHttpChannel.REFERRER_POLICY_DEFAULT;
+    if (aOpener && aOpener.document) {
+      referrerPolicy = aOpener.document.referrerPolicy;
+    }
+
     switch (aWhere) {
       case Ci.nsIBrowserDOMWindow.OPEN_NEWWINDOW :
         // FIXME: Bug 408379. So how come this doesn't send the
@@ -4272,6 +4438,7 @@ nsBrowserAccess.prototype = {
 
         let tab = win.gBrowser.loadOneTab(aURI ? aURI.spec : "about:blank", {
                                           referrerURI: referrer,
+                                          referrerPolicy: referrerPolicy,
                                           fromExternal: isExternal,
                                           inBackground: loadInBackground});
         let browser = win.gBrowser.getBrowserForTab(tab);
@@ -4287,11 +4454,14 @@ nsBrowserAccess.prototype = {
       default : // OPEN_CURRENTWINDOW or an illegal value
         newWindow = content;
         if (aURI) {
-          let referrer = aOpener ? makeURI(aOpener.location.href) : null;
           let loadflags = isExternal ?
                             Ci.nsIWebNavigation.LOAD_FLAGS_FROM_EXTERNAL :
                             Ci.nsIWebNavigation.LOAD_FLAGS_NONE;
-          gBrowser.loadURIWithFlags(aURI.spec, loadflags, referrer, null, null);
+          gBrowser.loadURIWithFlags(aURI.spec, {
+                                    flags: loadflags,
+                                    referrerURI: referrer,
+                                    referrerPolicy: referrerPolicy,
+                                    });
         }
         if (!gPrefService.getBoolPref("browser.tabs.loadDivertedInBackground"))
           window.focus();
@@ -5021,7 +5191,8 @@ function handleLinkClick(event, href, linkNode) {
 
   urlSecurityCheck(href, doc.nodePrincipal);
   openLinkIn(href, where, { referrerURI: doc.documentURIObject,
-                            charset: doc.characterSet });
+                            charset: doc.characterSet,
+                            referrerPolicy: doc.referrerPolicy });
   event.preventDefault();
   return true;
 }
@@ -5035,36 +5206,81 @@ function middleMousePaste(event) {
   // bar's behavior (stripsurroundingwhitespace)
   clipboard = clipboard.replace(/\s*\n\s*/g, "");
 
-  let mayInheritPrincipal = { value: false };
-  let url = getShortcutOrURI(clipboard, mayInheritPrincipal);
-  try {
-    makeURI(url);
-  } catch (ex) {
-    // Not a valid URI.
-    return;
+  // if it's not the current tab, we don't need to do anything because the 
+  // browser doesn't exist.
+  let where = whereToOpenLink(event, true, false);
+  let lastLocationChange;
+  if (where == "current") {
+    lastLocationChange = gBrowser.selectedBrowser.lastLocationChange;
   }
 
-  try {
-    addToUrlbarHistory(url);
-  } catch (ex) {
-    // Things may go wrong when adding url to session history,
-    // but don't let that interfere with the loading of the url.
-    Cu.reportError(ex);
-  }
+  getShortcutOrURIAndPostData(clipboard).then(data => {
+    try {
+      makeURI(data.url);
+    } catch (ex) {
+      // Not a valid URI.
+      return;
+    }
+
+    try {
+      addToUrlbarHistory(data.url);
+    } catch (ex) {
+      // Things may go wrong when adding url to session history,
+      // but don't let that interfere with the loading of the url.
+      Cu.reportError(ex);
+    }
 
-  openUILink(url, event,
-             { ignoreButton: true,
-               disallowInheritPrincipal: !mayInheritPrincipal.value });
+    if (where != "current" ||
+        lastLocationChange == gBrowser.selectedBrowser.lastLocationChange) {
+      openUILink(data.url, event,
+                 { ignoreButton: true,
+                   disallowInheritPrincipal: !data.mayInheritPrincipal,
+                   initiatingDoc: event ? event.target.ownerDocument : null });
+    }
+  });
 
   event.stopPropagation();
 }
 
-function handleDroppedLink(event, url, name)
+// handleDroppedLink has the following 2 overloads:
+//   handleDroppedLink(event, url, name)
+//   handleDroppedLink(event, links)
+function handleDroppedLink(event, urlOrLinks, name)
 {
-  let postData = { };
-  let uri = getShortcutOrURI(url, postData);
-  if (uri)
-    loadURI(uri, null, postData.value, false);
+  let links;
+  if (Array.isArray(urlOrLinks)) {
+    links = urlOrLinks;
+  } else {
+    links = [{ url: urlOrLinks, name, type: "" }];
+  }
+
+  let lastLocationChange = gBrowser.selectedBrowser.lastLocationChange;
+
+  let userContextId = gBrowser.selectedBrowser
+                      .getAttribute("usercontextid") || 0;
+
+  let inBackground = Services.prefs.getBoolPref("browser.tabs.loadInBackground");
+  if (event.shiftKey)
+    inBackground = !inBackground;
+
+  Task.spawn(function*() {
+    let urls = [];
+    let postDatas = [];
+    for (let link of links) {
+      let data = yield getShortcutOrURIAndPostData(link.url);
+      urls.push(data.url);
+      postDatas.push(data.postData);
+    }
+    if (lastLocationChange == gBrowser.selectedBrowser.lastLocationChange) {
+      gBrowser.loadTabs(urls, {
+        inBackground,
+        replace: true,
+        allowThirdPartyFixup: false,
+        postDatas,
+        userContextId,
+      });
+    }
+  });
 
   // Keep the event from being handled by the dragDrop listeners
   // built-in to goanna if they happen to be above us.
@@ -5179,7 +5395,6 @@ function charsetLoadListener() {
   }
 }
 
-
 var gPageStyleMenu = {
 
   _getAllStyleSheets: function (frameset) {
@@ -6642,7 +6857,7 @@ function getTabModalPromptBox(aWindow) {
 function getBrowser() gBrowser;
 function getNavToolbox() gNavToolbox;
 
-let gPrivateBrowsingUI = {
+var gPrivateBrowsingUI = {
   init: function PBUI_init() {
     // Do nothing for normal windows
     if (!PrivateBrowsingUtils.isWindowPrivate(window)) {
@@ -6998,7 +7213,8 @@ function focusNextFrame(event) {
   if (element.ownerDocument == document)
     focusAndSelectUrlBar();
 }
-let BrowserChromeTest = {
+
+var BrowserChromeTest = {
   _cb: null,
   _ready: false,
   markAsReady: function () {
@@ -7016,7 +7232,7 @@ let BrowserChromeTest = {
   }
 };
 
-let ToolbarIconColor = {
+var ToolbarIconColor = {
   init: function () {
     this._initialized = true;
 
diff --git a/application/palemoon/base/content/browser.xul b/application/palemoon/base/content/browser.xul
index df152bbaa..254e2eee0 100644
--- a/application/palemoon/base/content/browser.xul
+++ b/application/palemoon/base/content/browser.xul
@@ -13,7 +13,7 @@
 
 <?xml-stylesheet href="chrome://browser/content/places/places.css" type="text/css"?>
 #ifdef MOZ_DEVTOOLS
-<?xml-stylesheet href="chrome://global/skin/devtools/common.css" type="text/css"?>
+<?xml-stylesheet href="chrome://devtools/skin/devtools-browser.css" type="text/css"?>
 #endif
 <?xml-stylesheet href="chrome://browser/skin/" type="text/css"?>
 
@@ -128,9 +128,25 @@
 
     <!-- for search and content formfill/pw manager -->
     <panel type="autocomplete" id="PopupAutoComplete" noautofocus="true" hidden="true"/>
+    <panel type="private-autocomplete" id="PopupAutoComplete" noautofocus="true" hidden="true"/>
 
     <!-- for url bar autocomplete -->
     <panel type="autocomplete-richlistbox" id="PopupAutoCompleteRichResult" noautofocus="true" hidden="true"/>
+    <panel type="private-autocomplete-richlistbox" id="PopupAutoCompleteRichResult" noautofocus="true" hidden="true"/>
+
+    <!-- for date/time picker. consumeoutsideclicks is set to never, so that
+         clicks on the anchored input box are never consumed. -->
+    <panel id="DateTimePickerPanel"
+           type="arrow"
+           hidden="true"
+           orient="vertical"
+           noautofocus="true"
+           norolluponanchor="true"
+           consumeoutsideclicks="never"
+           level="parent"
+           tabspecific="true">
+      <iframe id="dateTimePopupFrame"/>
+    </panel>
 
     <!-- for invalid form error message -->
     <panel id="invalid-form-popup" type="arrow" orient="vertical" noautofocus="true" hidden="true" level="parent">
@@ -139,7 +155,6 @@
 
     <panel id="editBookmarkPanel"
            type="arrow"
-           footertype="promobox"
            orient="vertical"
            ignorekeys="true"
            consumeoutsideclicks="true"
@@ -414,7 +429,7 @@
                    title="&locationItem.title;" class="chromeclass-location" removable="true">
         <textbox id="urlbar" flex="1"
                  placeholder=""
-                 type="autocomplete"
+                 type="private-autocomplete"
                  autocompletesearch="urlinline history"
                  autocompletesearchparam="enable-actions"
                  autocompletepopup="PopupAutoCompleteRichResult"
@@ -437,7 +452,6 @@
             <image id="addons-notification-icon" class="notification-anchor-icon" role="button"/>
             <image id="indexedDB-notification-icon" class="notification-anchor-icon" role="button"/>
             <image id="password-notification-icon" class="notification-anchor-icon" role="button"/>
-            <image id="webapps-notification-icon" class="notification-anchor-icon" role="button"/>
             <image id="plugins-notification-icon" class="notification-anchor-icon" role="button"/>
             <image id="web-notifications-notification-icon" class="notification-anchor-icon" role="button"/>
             <image id="alert-plugins-notification-icon" class="notification-anchor-icon" role="button"/>
@@ -926,7 +940,7 @@
     </toolbarpalette>
   </toolbox>
 
-  <hbox id="fullscr-toggler" collapsed="true"/>
+  <hbox id="fullscr-toggler" hidden="true"/>
 
   <hbox flex="1" id="browser">
     <vbox id="browser-border-start" hidden="true" layer="true"/>
@@ -946,7 +960,8 @@
                   flex="1" contenttooltip="aHTMLTooltip"
                   tabcontainer="tabbrowser-tabs"
                   contentcontextmenu="contentAreaContextMenu"
-                  autocompletepopup="PopupAutoComplete"/>
+                  autocompletepopup="PopupAutoComplete"
+                  datetimepicker="DateTimePickerPanel"/>
       <chatbar id="pinnedchats" layer="true" mousethrough="always" hidden="true"/>
       <statuspanel id="statusbar-display" inactive="true"/>
     </vbox>
@@ -958,18 +973,6 @@
       <vbox id="full-screen-warning-message" align="center">
         <description id="full-screen-domain-text"/>
         <description class="full-screen-description" value="&fullscreenExitHint.value;"/>
-        <vbox id="full-screen-approval-pane" align="center">
-          <description class="full-screen-description" value="&fullscreenApproval.value;"/>
-          <hbox>
-            <button label="&fullscreenAllowButton.label;"
-                    oncommand="FullScreen.setFullscreenAllowed(true);"
-                    class="full-screen-approval-button"/>
-            <button label="&fullscreenExitButton.label;"
-                    oncommand="FullScreen.setFullscreenAllowed(false);"
-                    class="full-screen-approval-button"/>
-          </hbox>
-          <checkbox id="full-screen-remember-decision"/>
-        </vbox>
       </vbox>
     </hbox>
   </hbox>
diff --git a/application/palemoon/base/content/content.js b/application/palemoon/base/content/content.js
index 19c8b0682..653dac3e3 100644
--- a/application/palemoon/base/content/content.js
+++ b/application/palemoon/base/content/content.js
@@ -60,6 +60,114 @@ addEventListener("blur", function(event) {
   LoginManagerContent.onUsernameInput(event);
 });
 
+// Provide gContextMenuContentData for 'sdk/context-menu'
+var handleContentContextMenu = function (event) {
+  let defaultPrevented = event.defaultPrevented;
+  if (!Services.prefs.getBoolPref("dom.event.contextmenu.enabled")) {
+    let plugin = null;
+    try {
+      plugin = event.target.QueryInterface(Ci.nsIObjectLoadingContent);
+    } catch (e) {}
+    if (plugin && plugin.displayedType == Ci.nsIObjectLoadingContent.TYPE_PLUGIN) {
+      // Don't open a context menu for plugins.
+      return;
+    }
+
+    defaultPrevented = false;
+  }
+
+  if (defaultPrevented)
+    return;
+
+  let addonInfo = {};
+  let subject = {
+    event: event,
+    addonInfo: addonInfo,
+  };
+  subject.wrappedJSObject = subject;
+  Services.obs.notifyObservers(subject, "content-contextmenu", null);
+
+  let doc = event.target.ownerDocument;
+  let docLocation = doc.mozDocumentURIIfNotForErrorPages;
+  docLocation = docLocation && docLocation.spec;
+  let charSet = doc.characterSet;
+  let baseURI = doc.baseURI;
+  let referrer = doc.referrer;
+  let referrerPolicy = doc.referrerPolicy;
+  let frameOuterWindowID = doc.defaultView.QueryInterface(Ci.nsIInterfaceRequestor)
+                                          .getInterface(Ci.nsIDOMWindowUtils)
+                                          .outerWindowID;
+  let loginFillInfo = LoginManagerContent.getFieldContext(event.target);
+
+  // The same-origin check will be done in nsContextMenu.openLinkInTab.
+  let parentAllowsMixedContent = !!docShell.mixedContentChannel;
+
+  // get referrer attribute from clicked link and parse it
+  // if per element referrer is enabled, the element referrer overrules
+  // the document wide referrer
+  if (Services.prefs.getBoolPref("network.http.enablePerElementReferrer")) {
+    let referrerAttrValue = Services.netUtils.parseAttributePolicyString(event.target.
+                            getAttribute("referrerpolicy"));
+    if (referrerAttrValue !== Ci.nsIHttpChannel.REFERRER_POLICY_UNSET) {
+      referrerPolicy = referrerAttrValue;
+    }
+  }
+
+  // Media related cache info parent needs for saving
+  let contentType = null;
+  let contentDisposition = null;
+  if (event.target.nodeType == Ci.nsIDOMNode.ELEMENT_NODE &&
+      event.target instanceof Ci.nsIImageLoadingContent &&
+      event.target.currentURI) {
+
+    try {
+      let imageCache =
+        Cc["@mozilla.org/image/tools;1"].getService(Ci.imgITools)
+                                        .getImgCacheForDocument(doc);
+      let props =
+        imageCache.findEntryProperties(event.target.currentURI, doc);
+      try {
+        contentType = props.get("type", Ci.nsISupportsCString).data;
+      } catch (e) {}
+      try {
+        contentDisposition =
+          props.get("content-disposition", Ci.nsISupportsCString).data;
+      } catch (e) {}
+    } catch (e) {}
+  }
+
+  let selectionInfo = BrowserUtils.getSelectionDetails(content);
+
+  let loadContext = docShell.QueryInterface(Ci.nsILoadContext);
+  let userContextId = loadContext.originAttributes.userContextId;
+
+  let browser = docShell.chromeEventHandler;
+  let mainWin = browser.ownerGlobal;
+
+  mainWin.gContextMenuContentData = {
+    isRemote: false,
+    event: event,
+    popupNode: event.target,
+    browser: browser,
+    addonInfo: addonInfo,
+    documentURIObject: doc.documentURIObject,
+    docLocation: docLocation,
+    charSet: charSet,
+    referrer: referrer,
+    referrerPolicy: referrerPolicy,
+    contentType: contentType,
+    contentDisposition: contentDisposition,
+    selectionInfo: selectionInfo,
+    loginFillInfo,
+    parentAllowsMixedContent,
+    userContextId,
+  };
+}
+
+Cc["@mozilla.org/eventlistenerservice;1"]
+  .getService(Ci.nsIEventListenerService)
+  .addSystemEventListener(global, "contextmenu", handleContentContextMenu, false);
+
 // Lazily load the finder code
 addMessageListener("Finder:Initialize", function () {
   let {RemoteFinderListener} = Cu.import("resource://gre/modules/RemoteFinder.jsm", {});
diff --git a/application/palemoon/base/content/newtab/drag.js b/application/palemoon/base/content/newtab/drag.js
index 8f0bf674e..e3928ebd0 100644
--- a/application/palemoon/base/content/newtab/drag.js
+++ b/application/palemoon/base/content/newtab/drag.js
@@ -7,7 +7,7 @@
 /**
  * This singleton implements site dragging functionality.
  */
-let gDrag = {
+var gDrag = {
   /**
    * The site offset to the drag start point.
    */
@@ -140,7 +140,7 @@ let gDrag = {
     // drag image with its default opacity.
     let dragElement = document.createElementNS(HTML_NAMESPACE, "div");
     dragElement.classList.add("newtab-drag");
-    let scrollbox = document.getElementById("newtab-scrollbox");
+    let scrollbox = document.getElementById("newtab-vertical-margin");
     scrollbox.appendChild(dragElement);
     dt.setDragImage(dragElement, 0, 0);
 
diff --git a/application/palemoon/base/content/newtab/dragDataHelper.js b/application/palemoon/base/content/newtab/dragDataHelper.js
index a66e4e87e..675ff2671 100644
--- a/application/palemoon/base/content/newtab/dragDataHelper.js
+++ b/application/palemoon/base/content/newtab/dragDataHelper.js
@@ -4,14 +4,14 @@
  * You can obtain one at http://mozilla.org/MPL/2.0/. */
 #endif
 
-let gDragDataHelper = {
+var gDragDataHelper = {
   get mimeType() {
     return "text/x-moz-url";
   },
 
   getLinkFromDragEvent: function DragDataHelper_getLinkFromDragEvent(aEvent) {
     let dt = aEvent.dataTransfer;
-    if (!dt || !dt.types.contains(this.mimeType)) {
+    if (!dt || !dt.types.includes(this.mimeType)) {
       return null;
     }
 
diff --git a/application/palemoon/base/content/newtab/drop.js b/application/palemoon/base/content/newtab/drop.js
index d7bf30506..748652455 100644
--- a/application/palemoon/base/content/newtab/drop.js
+++ b/application/palemoon/base/content/newtab/drop.js
@@ -11,7 +11,7 @@ const DELAY_REARRANGE_MS = 100;
 /**
  * This singleton implements site dropping functionality.
  */
-let gDrop = {
+var gDrop = {
   /**
    * The last drop target.
    */
diff --git a/application/palemoon/base/content/newtab/dropPreview.js b/application/palemoon/base/content/newtab/dropPreview.js
index 903762345..fd7587a35 100644
--- a/application/palemoon/base/content/newtab/dropPreview.js
+++ b/application/palemoon/base/content/newtab/dropPreview.js
@@ -9,7 +9,7 @@
  * indicate the transformation that results from dropping a cell at a certain
  * position.
  */
-let gDropPreview = {
+var gDropPreview = {
   /**
    * Rearranges the sites currently contained in the grid when a site would be
    * dropped onto the given cell.
diff --git a/application/palemoon/base/content/newtab/dropTargetShim.js b/application/palemoon/base/content/newtab/dropTargetShim.js
index a85a6ccd6..57a97fa00 100644
--- a/application/palemoon/base/content/newtab/dropTargetShim.js
+++ b/application/palemoon/base/content/newtab/dropTargetShim.js
@@ -9,7 +9,7 @@
  * the default DnD target detection relies on the cursor's position. We want
  * to pick a drop target based on the dragged site's position.
  */
-let gDropTargetShim = {
+var gDropTargetShim = {
   /**
    * Cache for the position of all cells, cleaned after drag finished.
    */
@@ -23,27 +23,53 @@ let gDropTargetShim = {
   /**
    * Initializes the drop target shim.
    */
-  init: function DropTargetShim_init() {
-    let node = gGrid.node;
+  init: function () {
+    gGrid.node.addEventListener("dragstart", this, true);
+  },
+
+  /**
+   * Add all event listeners needed during a drag operation.
+   */
+  _addEventListeners: function () {
+    gGrid.node.addEventListener("dragend", this);
 
-    // Add drag event handlers.
-    node.addEventListener("dragstart", this, true);
-    node.addEventListener("dragend", this, true);
+    let docElement = document.documentElement;
+    docElement.addEventListener("dragover", this);
+    docElement.addEventListener("dragenter", this);
+    docElement.addEventListener("drop", this);
+  },
+
+  /**
+   * Remove all event listeners that were needed during a drag operation.
+   */
+  _removeEventListeners: function () {
+    gGrid.node.removeEventListener("dragend", this);
+
+    let docElement = document.documentElement;
+    docElement.removeEventListener("dragover", this);
+    docElement.removeEventListener("dragenter", this);
+    docElement.removeEventListener("drop", this);
   },
 
   /**
    * Handles all shim events.
    */
-  handleEvent: function DropTargetShim_handleEvent(aEvent) {
+  handleEvent: function (aEvent) {
     switch (aEvent.type) {
       case "dragstart":
-        this._start(aEvent);
+        this._dragstart(aEvent);
+        break;
+      case "dragenter":
+        aEvent.preventDefault();
         break;
       case "dragover":
         this._dragover(aEvent);
         break;
+      case "drop":
+        this._drop(aEvent);
+        break;
       case "dragend":
-        this._end(aEvent);
+        this._dragend(aEvent);
         break;
     }
   },
@@ -52,69 +78,63 @@ let gDropTargetShim = {
    * Handles the 'dragstart' event.
    * @param aEvent The 'dragstart' event.
    */
-  _start: function DropTargetShim_start(aEvent) {
+  _dragstart: function (aEvent) {
     if (aEvent.target.classList.contains("newtab-link")) {
       gGrid.lock();
-
-      // XXX bug 505521 - Listen for dragover on the document.
-      document.documentElement.addEventListener("dragover", this, false);
+      this._addEventListeners();
     }
   },
 
   /**
-   * Handles the 'drag' event and determines the current drop target.
-   * @param aEvent The 'drag' event.
+   * Handles the 'dragover' event.
+   * @param aEvent The 'dragover' event.
    */
-  _drag: function DropTargetShim_drag(aEvent) {
-    // Let's see if we find a drop target.
-    let target = this._findDropTarget(aEvent);
-
-    if (target != this._lastDropTarget) {
-      if (this._lastDropTarget)
-        // We left the last drop target.
-        this._dispatchEvent(aEvent, "dragexit", this._lastDropTarget);
-
-      if (target)
-        // We're now hovering a (new) drop target.
-        this._dispatchEvent(aEvent, "dragenter", target);
+  _dragover: function (aEvent) {
+    // XXX bug 505521 - Use the dragover event to retrieve the
+    //                  current mouse coordinates while dragging.
+    let sourceNode = aEvent.dataTransfer.mozSourceNode.parentNode;
+    gDrag.drag(sourceNode._newtabSite, aEvent);
 
-      if (this._lastDropTarget)
-        // We left the last drop target.
-        this._dispatchEvent(aEvent, "dragleave", this._lastDropTarget);
+    // Find the current drop target, if there's one.
+    this._updateDropTarget(aEvent);
 
-      this._lastDropTarget = target;
+    // If we have a valid drop target,
+    // let the drag-and-drop service know.
+    if (this._lastDropTarget) {
+      aEvent.preventDefault();
     }
   },
 
   /**
-   * Handles the 'dragover' event as long as bug 505521 isn't fixed to get
-   * current mouse cursor coordinates while dragging.
-   * @param aEvent The 'dragover' event.
+   * Handles the 'drop' event.
+   * @param aEvent The 'drop' event.
    */
-  _dragover: function DropTargetShim_dragover(aEvent) {
-    let sourceNode = aEvent.dataTransfer.mozSourceNode.parentNode;
-    gDrag.drag(sourceNode._newtabSite, aEvent);
+  _drop: function (aEvent) {
+    // We're accepting all drops.
+    aEvent.preventDefault();
 
-    this._drag(aEvent);
+    // remember that drop event was seen, this explicitly
+    // assumes that drop event preceeds dragend event
+    this._dropSeen = true;
+
+    // Make sure to determine the current drop target
+    // in case the dragover event hasn't been fired.
+    this._updateDropTarget(aEvent);
+
+    // A site was successfully dropped.
+    this._dispatchEvent(aEvent, "drop", this._lastDropTarget);
   },
 
   /**
    * Handles the 'dragend' event.
    * @param aEvent The 'dragend' event.
    */
-  _end: function DropTargetShim_end(aEvent) {
-    // Make sure to determine the current drop target in case the dragenter
-    // event hasn't been fired.
-    this._drag(aEvent);
-
+  _dragend: function (aEvent) {
     if (this._lastDropTarget) {
-      if (aEvent.dataTransfer.mozUserCancelled) {
-        // The drag operation was cancelled.
+      if (aEvent.dataTransfer.mozUserCancelled || !this._dropSeen) {
+        // The drag operation was cancelled or no drop event was generated
         this._dispatchEvent(aEvent, "dragexit", this._lastDropTarget);
         this._dispatchEvent(aEvent, "dragleave", this._lastDropTarget);
-      } else {
-        // A site was successfully dropped.
-        this._dispatchEvent(aEvent, "drop", this._lastDropTarget);
       }
 
       // Clean up.
@@ -122,10 +142,35 @@ let gDropTargetShim = {
       this._cellPositions = null;
     }
 
+    this._dropSeen = false;
     gGrid.unlock();
+    this._removeEventListeners();
+  },
 
-    // XXX bug 505521 - Remove the document's dragover listener.
-    document.documentElement.removeEventListener("dragover", this, false);
+  /**
+   * Tries to find the current drop target and will fire
+   * appropriate dragenter, dragexit, and dragleave events.
+   * @param aEvent The current drag event.
+   */
+  _updateDropTarget: function (aEvent) {
+    // Let's see if we find a drop target.
+    let target = this._findDropTarget(aEvent);
+
+    if (target != this._lastDropTarget) {
+      if (this._lastDropTarget)
+        // We left the last drop target.
+        this._dispatchEvent(aEvent, "dragexit", this._lastDropTarget);
+
+      if (target)
+        // We're now hovering a (new) drop target.
+        this._dispatchEvent(aEvent, "dragenter", target);
+
+      if (this._lastDropTarget)
+        // We left the last drop target.
+        this._dispatchEvent(aEvent, "dragleave", this._lastDropTarget);
+
+      this._lastDropTarget = target;
+    }
   },
 
   /**
@@ -133,7 +178,7 @@ let gDropTargetShim = {
    * against all cells in the grid.
    * @return The currently hovered drop target or null.
    */
-  _findDropTarget: function DropTargetShim_findDropTarget() {
+  _findDropTarget: function () {
     // These are the minimum intersection values - we want to use the cell if
     // the site is >= 50% hovering its position.
     let minWidth = gDrag.cellWidth / 2;
@@ -174,13 +219,12 @@ let gDropTargetShim = {
    * @param aType The event type.
    * @param aTarget The target node that receives the event.
    */
-  _dispatchEvent:
-    function DropTargetShim_dispatchEvent(aEvent, aType, aTarget) {
-
+  _dispatchEvent: function (aEvent, aType, aTarget) {
     let node = aTarget.node;
-    let event = document.createEvent("DragEvents");
+    let event = document.createEvent("DragEvent");
 
-    event.initDragEvent(aType, true, true, window, 0, 0, 0, 0, 0, false, false,
+    // The event should not bubble to prevent recursion.
+    event.initDragEvent(aType, false, true, window, 0, 0, 0, 0, 0, false, false,
                         false, false, 0, node, aEvent.dataTransfer);
 
     node.dispatchEvent(event);
diff --git a/application/palemoon/base/content/newtab/grid.js b/application/palemoon/base/content/newtab/grid.js
index 3b7dfc35f..db3d319c3 100644
--- a/application/palemoon/base/content/newtab/grid.js
+++ b/application/palemoon/base/content/newtab/grid.js
@@ -7,11 +7,12 @@
 /**
  * This singleton represents the grid that contains all sites.
  */
-let gGrid = {
+var gGrid = {
   /**
    * The DOM node of the grid.
    */
   _node: null,
+  _gridDefaultContent: null,
   get node() { return this._node; },
 
   /**
@@ -22,16 +23,26 @@ let gGrid = {
   /**
    * All cells contained in the grid.
    */
-  _cells: null,
+  _cells: [],
   get cells() { return this._cells; },
 
   /**
    * All sites contained in the grid's cells. Sites may be empty.
    */
-  get sites() { return [for (cell of this.cells) cell.site]; },
+  get sites() { 
+    // return [for (cell of this.cells) cell.site];
+    let aSites = [];
+    for (let cell of this.cells) {
+      aSites.push(cell.site);
+    }
+    return aSites;
+  },
 
   // Tells whether the grid has already been initialized.
-  get ready() { return !!this._node; },
+  get ready() { return !!this._ready; },
+
+  // Returns whether the page has finished loading yet.
+  get isDocumentLoaded() { return document.readyState == "complete"; },
 
   /**
    * Initializes the grid.
@@ -39,8 +50,13 @@ let gGrid = {
    */
   init: function Grid_init() {
     this._node = document.getElementById("newtab-grid");
+    this._gridDefaultContent = this._node.lastChild;
     this._createSiteFragment();
-    this._render();
+
+    gLinks.populateCache(() => {
+      this._refreshGrid();
+      this._ready = true;
+    });
   },
 
   /**
@@ -56,20 +72,10 @@ let gGrid = {
   },
 
   /**
-   * Refreshes the grid and re-creates all sites.
+   * Handles all grid events.
    */
-  refresh: function Grid_refresh() {
-    // Remove all sites.
-    this.cells.forEach(function (cell) {
-      let node = cell.node;
-      let child = node.firstElementChild;
-
-      if (child)
-        node.removeChild(child);
-    }, this);
-
-    // Render the grid again.
-    this._render();
+  handleEvent: function Grid_handleEvent(aEvent) {
+    // Any specific events should go here.
   },
 
   /**
@@ -87,12 +93,19 @@ let gGrid = {
   },
 
   /**
-   * Creates the newtab grid.
+   * Renders the grid.
+   */
+  refresh() {
+    this._refreshGrid();
+  },
+
+  /**
+   * Renders the grid, including cells and sites.
    */
-  _renderGrid: function Grid_renderGrid() {
+  _refreshGrid() {
     let row = document.createElementNS(HTML_NAMESPACE, "div");
-    let cell = document.createElementNS(HTML_NAMESPACE, "div");
     row.classList.add("newtab-row");
+    let cell = document.createElementNS(HTML_NAMESPACE, "div");
     cell.classList.add("newtab-cell");
 
     // Clear the grid
@@ -102,19 +115,32 @@ let gGrid = {
     for (let i = 0; i < gGridPrefs.gridColumns; i++) {
       row.appendChild(cell.cloneNode(true));
     }
+
     // Creates the grid
     for (let j = 0; j < gGridPrefs.gridRows; j++) {
       this._node.appendChild(row.cloneNode(true));
-    }
+    }      
 
-    // (Re-)initialize all cells.
+    // Create cell array.
     let cellElements = this.node.querySelectorAll(".newtab-cell");
-    // Tycho: this._cells = [new Cell(this, cell) for (cell of cellElements)];
-    this.cells = [];
-    
-    for (let cellItem of cellElements) {
-      this.cells.push(new Cell(this, cellItem));
+    let cells = Array.from(cellElements, (cell) => new Cell(this, cell));
+
+    // Fetch links.
+    let links = gLinks.getLinks();
+
+    // Create sites.
+    let numLinks = Math.min(links.length, cells.length);
+    let hasHistoryTiles = false;
+    for (let i = 0; i < numLinks; i++) {
+      if (links[i]) {
+        this.createSite(links[i], cells[i]);
+        if (links[i].type == "history") {
+          hasHistoryTiles = true;
+        }
+      }
     }
+
+    this._cells = cells;
   },
 
   /**
@@ -128,7 +154,8 @@ let gGrid = {
     // Create the site's inner HTML code.
     site.innerHTML =
       '<a class="newtab-link">' +
-      '  <span class="newtab-thumbnail"/>' +
+      '  <span class="newtab-thumbnail placeholder"/>' +
+      '  <span class="newtab-thumbnail thumbnail"/>' +
       '  <span class="newtab-title"/>' +
       '</a>' +
       '<input type="button" title="' + newTabString("pin") + '"' +
@@ -141,36 +168,12 @@ let gGrid = {
   },
 
   /**
-   * Renders the sites, creates all sites and puts them into their cells.
-   */
-  _renderSites: function Grid_renderSites() {
-    let cells = this.cells;
-    // Put sites into the cells.
-    let links = gLinks.getLinks();
-    let length = Math.min(links.length, cells.length);
-
-    for (let i = 0; i < length; i++) {
-      if (links[i])
-        this.createSite(links[i], cells[i]);
-    }
-  },
-
-  /**
-   * Renders the grid.
+   * Test a tile at a given position for being pinned or history
+   * @param position Position in sites array
    */
-  _render: function Grid_render() {
-    if (this._shouldRenderGrid()) {
-      this._renderGrid();
-    }
-
-    this._renderSites();
-  },
-
-  _shouldRenderGrid : function Grid_shouldRenderGrid() {
-    let rowsLength = this._node.querySelectorAll(".newtab-row").length;
-    let cellsLength = this._node.querySelectorAll(".newtab-cell").length;
-
-    return (rowsLength != gGridPrefs.gridRows ||
-            cellsLength != (gGridPrefs.gridRows * gGridPrefs.gridColumns));
+  _isHistoricalTile: function Grid_isHistoricalTile(aPos) {
+    let site = this.sites[aPos];
+    return site && (site.isPinned() || site.link && site.link.type == "history");
   }
+
 };
diff --git a/application/palemoon/base/content/newtab/newTab.css b/application/palemoon/base/content/newtab/newTab.css
index 830e4a8c1..fe745d2fd 100644
--- a/application/palemoon/base/content/newtab/newTab.css
+++ b/application/palemoon/base/content/newtab/newTab.css
@@ -2,26 +2,37 @@
  * 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/. */
 
-input[type=button] {
-  cursor: pointer;
+html {
+  width: 100%;
+  height: 100%;
 }
 
-/* SCROLLBOX */
-#newtab-scrollbox {
+body {
+  font: message-box;
+  width: 100%;
+  height: 100%;
+  padding: 0;
+  margin: 0;
+  background-color: #F9F9F9;
   display: -moz-box;
   position: relative;
   -moz-box-flex: 1;
   -moz-user-focus: normal;
+  -moz-box-orient: vertical;
 }
 
-#newtab-scrollbox:not([page-disabled]) {
-  overflow: auto;
+input {
+  font: message-box;
+  font-size: 16px;
+}
+
+input[type=button] {
+  cursor: pointer;
 }
 
 /* UNDO */
 #newtab-undo-container {
   transition: opacity 100ms ease-out;
-  display: -moz-box;
   -moz-box-align: center;
   -moz-box-pack: center;
 }
@@ -51,9 +62,31 @@ input[type=button] {
   -moz-box-orient: vertical;
 }
 
+#newtab-margin-undo-container {
+  display: -moz-box;
+  left: 6px;
+  position: absolute;
+  top: 6px;
+  z-index: 1;
+}
+
+#newtab-margin-undo-container:dir(rtl) {
+  left: auto;
+  right: 6px;
+}
+
+#newtab-undo-close-button:dir(rtl) {
+  float:left;
+}
+
+#newtab-horizontal-margin {
+  display: -moz-box;
+  -moz-box-flex: 5;
+}
+
 #newtab-margin-top {
-  min-height: 50px;
-  max-height: 80px;
+  min-height: 10px;
+  max-height: 30px;
   display: -moz-box;
   -moz-box-flex: 1;
   -moz-box-align: center;
@@ -62,15 +95,10 @@ input[type=button] {
 
 #newtab-margin-bottom {
   min-height: 40px;
-  max-height: 100px;
+  max-height: 80px;
   -moz-box-flex: 1;
 }
 
-#newtab-horizontal-margin {
-  display: -moz-box;
-  -moz-box-flex: 5;
-}
-
 .newtab-side-margin {
   min-width: 40px;
   max-width: 300px;
@@ -84,7 +112,7 @@ input[type=button] {
   -moz-box-orient: vertical;
   min-width: 600px;
   min-height: 400px;
-  transition: 100ms ease-out;
+  transition: 175ms ease-out;
   transition-property: opacity;
 }
 
@@ -105,6 +133,11 @@ input[type=button] {
   -moz-box-flex: 1;
 }
 
+/*
+ * Thumbnail image sizes are determined in the preferences:
+ * toolkit.pageThumbs.minWidth
+ * toolkit.pageThumbs.minHeight
+ */
 /* CELLS */
 .newtab-cell {
   display: -moz-box;
@@ -115,7 +148,7 @@ input[type=button] {
 .newtab-site {
   position: relative;
   -moz-box-flex: 1;
-  transition: 100ms ease-out;
+  transition: 150ms ease-out;
   transition-property: top, left, opacity;
 }
 
@@ -139,38 +172,35 @@ input[type=button] {
   bottom: 0;
 }
 
-.newtab-thumbnail {
-  opacity: .8;
-  transition: opacity 100ms ease-out;
-}
-
-.newtab-thumbnail[dragged],
-.newtab-link:-moz-focusring > .newtab-thumbnail,
-.newtab-site:hover > .newtab-link > .newtab-thumbnail {
-  opacity: 1;
-}
-
 /* TITLES */
 .newtab-title {
+  overflow: hidden;
   position: absolute;
-  left: 0;
   right: 0;
+  text-align: center;
+}
+
+.newtab-title {
   bottom: 0;
   white-space: nowrap;
-  overflow: hidden;
   text-overflow: ellipsis;
+  vertical-align: middle;
+}
+
+.newtab-title {
+  left: 0;
+  padding: 0 4px;
 }
 
 /* CONTROLS */
 .newtab-control {
   position: absolute;
-  top: 4px;
   opacity: 0;
   transition: opacity 100ms ease-out;
 }
 
 .newtab-control:-moz-focusring,
-.newtab-site:hover > .newtab-control {
+.newtab-cell:not([ignorehover]) > .newtab-site:hover > .newtab-control {
   opacity: 1;
 }
 
@@ -184,16 +214,6 @@ input[type=button] {
   }
 }
 
-.newtab-control-pin:-moz-locale-dir(ltr),
-.newtab-control-block:-moz-locale-dir(rtl) {
-  left: 4px;
-}
-
-.newtab-control-block:-moz-locale-dir(ltr),
-.newtab-control-pin:-moz-locale-dir(rtl) {
-  right: 4px;
-}
-
 /* DRAG & DROP */
 
 /*
@@ -207,3 +227,124 @@ input[type=button] {
   background-color: #fff;
   opacity: 0.01;
 }
+
+/* SEARCH */
+#searchContainer {
+  display: -moz-box;
+  position: relative;
+  -moz-box-pack: center;
+  margin: 10px 0 15px;
+}
+
+#searchContainer[page-disabled] {
+  opacity: 0;
+  pointer-events: none;
+}
+
+#searchForm {
+  display: -moz-box;
+  position: relative;
+  height: 36px;
+  -moz-box-flex: 1;
+  max-width: 600px; /* 2 * (290 cell width + 10 cell margin) */
+}
+
+#searchEngineLogo {
+  border: 1px transparent;
+  padding: 2px 4px;
+  margin: 0;
+  width: 32px;
+  height: 32px;
+  position: absolute;
+}
+
+#searchText {
+  -moz-box-flex: 1;
+  padding-top: 6px;
+  padding-bottom: 6px;
+  padding-inline-start: 42px;
+  padding-inline-end: 8px;
+  background: hsla(0,0%,100%,.9) padding-box;
+  border: 1px solid;
+  border-spacing: 0;
+  border-radius: 2px 0 0 2px;
+  border-color: hsla(210,54%,20%,.15) hsla(210,54%,20%,.17) hsla(210,54%,20%,.2);
+  box-shadow: 0 1px 0 hsla(210,65%,9%,.02) inset,
+              0 0 2px hsla(210,65%,9%,.1) inset,
+              0 1px 0 hsla(0,0%,100%,.2);
+  color: inherit;
+  unicode-bidi: plaintext;
+}
+
+#searchText:dir(rtl) {
+  border-radius: 0 2px 2px 0;
+}
+
+#searchText[aria-expanded="true"] {
+  border-radius: 2px 0 0 0;
+}
+
+#searchText[aria-expanded="true"]:dir(rtl) {
+  border-radius: 0 2px 0 0;
+}
+
+#searchText[keepfocus],
+#searchText:focus {
+  border-color: hsla(216,100%,60%,.6) hsla(216,76%,52%,.6) hsla(214,100%,40%,.6);
+}
+
+#searchSubmit {
+  margin-inline-start: -1px;
+  padding: 0;
+  border: 1px solid;
+  background-color: #e0e0e0;
+  color: black;
+  border-color: hsla(220,54%,20%,.15) hsla(220,54%,20%,.17) hsla(220,54%,20%,.2);
+  border-radius: 0 2px 2px 0;
+  border-inline-start: 1px solid transparent;
+  box-shadow: 0 0 2px hsla(0,0%,100%,.5) inset,
+              0 1px 0 hsla(0,0%,100%,.2);
+  cursor: pointer;
+  transition-property: background-color, border-color, box-shadow;
+  transition-duration: 150ms;
+  width: 50px;
+}
+
+#searchSubmit:dir(rtl) {
+  border-radius: 2px 0 0 2px;
+}
+
+#searchSubmit:hover {
+  background-color: hsl(220,54%,20%);
+  color: white;
+}
+
+#searchText:focus + #searchSubmit,
+#searchText + #searchSubmit:hover {
+  border-color: #5985fc #4573e7 #3264d5;
+}
+
+#searchText:focus + #searchSubmit,
+#searchText[keepfocus] + #searchSubmit {
+  box-shadow: 0 1px 0 hsla(0,0%,100%,.2) inset,
+              0 0 0 1px hsla(0,0%,100%,.1) inset,
+              0 1px 0 hsla(220,54%,20%,.03);
+}
+
+#searchText + #searchSubmit:hover {
+  box-shadow: 0 1px 0 hsla(0,0%,100%,.2) inset,
+              0 0 0 1px hsla(0,0%,100%,.1) inset,
+              0 1px 0 hsla(220,54%,20%,.03),
+              0 0 4px hsla(216,100%,20%,.2);
+}
+
+#searchText + #searchSubmit:hover:active {
+  box-shadow: 0 1px 1px hsla(221,79%,6%,.1) inset,
+              0 0 1px hsla(221,79%,6%,.2) inset;
+  transition-duration: 0ms;
+}
+
+.contentSearchSuggestionTable {
+  font: message-box;
+  font-size: 16px;
+}
diff --git a/application/palemoon/base/content/newtab/newTab.js b/application/palemoon/base/content/newtab/newTab.js
index 6d8647ab6..0022f21bb 100644
--- a/application/palemoon/base/content/newtab/newTab.js
+++ b/application/palemoon/base/content/newtab/newTab.js
@@ -10,15 +10,15 @@ var Ci = Components.interfaces;
 Cu.import("resource://gre/modules/XPCOMUtils.jsm");
 Cu.import("resource://gre/modules/Services.jsm");
 Cu.import("resource://gre/modules/PageThumbs.jsm");
+Cu.import("resource://gre/modules/BackgroundPageThumbs.jsm");
 Cu.import("resource://gre/modules/NewTabUtils.jsm");
-Cu.import("resource:///modules/promise.js");
 
 XPCOMUtils.defineLazyModuleGetter(this, "Rect",
   "resource://gre/modules/Geometry.jsm");
 XPCOMUtils.defineLazyModuleGetter(this, "PrivateBrowsingUtils",
   "resource://gre/modules/PrivateBrowsingUtils.jsm");
 
-let {
+var {
   links: gLinks,
   allPages: gAllPages,
   linkChecker: gLinkChecker,
@@ -32,13 +32,24 @@ XPCOMUtils.defineLazyGetter(this, "gStringBundle", function() {
     createBundle("chrome://browser/locale/newTab.properties");
 });
 
-function newTabString(name) gStringBundle.GetStringFromName('newtab.' + name);
+function newTabString(name, args) {
+  let stringName = "newtab." + name;
+  if (!args) {
+    return gStringBundle.GetStringFromName(stringName);
+  }
+  return gStringBundle.formatStringFromName(stringName, args, args.length);
+}
 
 function inPrivateBrowsingMode() {
-  return PrivateBrowsingUtils.isWindowPrivate(window);
+  return PrivateBrowsingUtils.isContentWindowPrivate(window);
 }
 
 const HTML_NAMESPACE = "http://www.w3.org/1999/xhtml";
+const XUL_NAMESPACE = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
+
+const TILES_EXPLAIN_LINK = "https://support.mozilla.org/kb/how-do-tiles-work-firefox";
+const TILES_INTRO_LINK = "https://www.mozilla.org/firefox/tiles/";
+const TILES_PRIVACY_LINK = "https://www.mozilla.org/privacy/";
 
 #include transformations.js
 #include page.js
@@ -52,6 +63,7 @@ const HTML_NAMESPACE = "http://www.w3.org/1999/xhtml";
 #include dropPreview.js
 #include updater.js
 #include undo.js
+#include search.js
 
 // Everything is loaded. Initialize the New Tab Page.
 gPage.init();
diff --git a/application/palemoon/base/content/newtab/newTab.xhtml b/application/palemoon/base/content/newtab/newTab.xhtml
new file mode 100644
index 000000000..de000e723
--- /dev/null
+++ b/application/palemoon/base/content/newtab/newTab.xhtml
@@ -0,0 +1,61 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<!-- 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/. -->
+
+<!DOCTYPE html [
+  <!ENTITY % newTabDTD SYSTEM "chrome://browser/locale/newTab.dtd">
+  %newTabDTD;
+  <!ENTITY % browserDTD SYSTEM "chrome://browser/locale/browser.dtd">
+  %browserDTD;
+  <!ENTITY % globalDTD SYSTEM "chrome://global/locale/global.dtd">
+  %globalDTD;
+]>
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+  <title>&newtab.pageTitle;</title>
+
+  <link rel="stylesheet" type="text/css" media="all" href="chrome://global/skin/" />
+  <link rel="stylesheet" type="text/css" media="all" href="chrome://browser/content/newtab/newTab.css" />
+  <link rel="stylesheet" type="text/css" media="all" href="chrome://browser/skin/newtab/newTab.css" />
+</head>
+
+<body dir="&locale.dir;">
+  <div id="newtab-vertical-margin">
+    <div id="newtab-margin-top"/>
+
+    <div id="newtab-margin-undo-container">
+      <div id="newtab-undo-container" undo-disabled="true">
+        <label id="newtab-undo-label">&newtab.undo.removedLabel;</label>
+        <button id="newtab-undo-button" tabindex="-1"
+                class="newtab-undo-button">&newtab.undo.undoButton;</button>
+        <button id="newtab-undo-restore-button" tabindex="-1"
+                class="newtab-undo-button">&newtab.undo.restoreButton;</button>
+        <button id="newtab-undo-close-button" tabindex="-1" title="&newtab.undo.closeTooltip;"/>
+      </div>
+    </div>
+
+    <div id="searchContainer">
+      <form name="searchForm" id="searchForm" onsubmit="onSearchSubmit(event)">
+        <div id="searchLogoContainer"><img id="searchEngineLogo"/></div>
+        <input type="text" name="q" value="" id="searchText" maxlength="256"/>
+        <input id="searchSubmit" type="submit" value="&newtab.searchEngineButton.label;"/>
+      </form>
+    </div>
+
+    <div id="newtab-horizontal-margin">
+      <div class="newtab-side-margin"/>
+      <div id="newtab-grid">
+      <!-- site grid -->
+      </div>
+      <div class="newtab-side-margin"/>
+    </div>
+
+    <div id="newtab-margin-bottom"/>
+    <input id="newtab-toggle" type="button"/>
+  </div>
+</body>
+<script type="text/javascript;version=1.8" src="chrome://browser/content/newtab/newTab.js"/>
+</html>
diff --git a/application/palemoon/base/content/newtab/newTab.xul b/application/palemoon/base/content/newtab/newTab.xul
deleted file mode 100644
index 6fc202f29..000000000
--- a/application/palemoon/base/content/newtab/newTab.xul
+++ /dev/null
@@ -1,55 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-
-<!-- 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/. -->
-
-<?xml-stylesheet href="chrome://global/skin/" type="text/css"?>
-<?xml-stylesheet href="chrome://browser/content/newtab/newTab.css" type="text/css"?>
-<?xml-stylesheet href="chrome://browser/skin/newtab/newTab.css" type="text/css"?>
-
-<!DOCTYPE window [
-  <!ENTITY % newTabDTD SYSTEM "chrome://browser/locale/newTab.dtd">
-  %newTabDTD;
-]>
-
-<xul:window id="newtab-window" xmlns="http://www.w3.org/1999/xhtml"
-            xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
-            title="&newtab.pageTitle;">
-
-  <div id="newtab-scrollbox">
-
-    <div id="newtab-vertical-margin">
-      <div id="newtab-margin-top">
-        <div id="newtab-undo-container" undo-disabled="true">
-          <xul:label id="newtab-undo-label"
-                     value="&newtab.undo.removedLabel;" />
-          <xul:button id="newtab-undo-button" tabindex="-1"
-                      label="&newtab.undo.undoButton;"
-                      class="newtab-undo-button" />
-          <xul:button id="newtab-undo-restore-button" tabindex="-1"
-                      label="&newtab.undo.restoreButton;"
-                      class="newtab-undo-button" />
-          <xul:toolbarbutton id="newtab-undo-close-button" tabindex="-1"
-                             class="close-icon"
-                             tooltiptext="&newtab.undo.closeTooltip;" />
-        </div>
-      </div>
-
-      <div id="newtab-horizontal-margin">
-        <div class="newtab-side-margin"/>
-
-        <div id="newtab-grid">
-        </div>
-
-        <div class="newtab-side-margin"/>
-      </div>
-
-      <div id="newtab-margin-bottom"/>
-    </div>
-    <input id="newtab-toggle" type="button"/>
-  </div>
-
-  <xul:script type="text/javascript;version=1.8"
-              src="chrome://browser/content/newtab/newTab.js"/>
-</xul:window>
diff --git a/application/palemoon/base/content/newtab/page.js b/application/palemoon/base/content/newtab/page.js
index afe5bfba8..7117d4527 100644
--- a/application/palemoon/base/content/newtab/page.js
+++ b/application/palemoon/base/content/newtab/page.js
@@ -4,11 +4,14 @@
  * You can obtain one at http://mozilla.org/MPL/2.0/. */
 #endif
 
+// The amount of time we wait while coalescing updates for hidden pages.
+const SCHEDULE_UPDATE_TIMEOUT_MS = 1000;
+
 /**
  * This singleton represents the whole 'New Tab Page' and takes care of
  * initializing all its components.
  */
-let gPage = {
+var gPage = {
   /**
    * Initializes the page.
    */
@@ -18,10 +21,15 @@ let gPage = {
 
     // Listen for 'unload' to unregister this page.
     addEventListener("unload", this, false);
-
+    
     // Listen for toggle button clicks.
     let button = document.getElementById("newtab-toggle");
-    button.addEventListener("click", this, false);
+    button.addEventListener("click", e => this.toggleEnabled(e));
+
+    // XXX bug 991111 - Not all click events are correctly triggered when
+    // listening from xhtml nodes -- in particular middle clicks on sites, so
+    // listen from the xul window and filter then delegate
+    addEventListener("click", this, false);
 
     // Check if the new tab feature is enabled.
     let enabled = gAllPages.enabled;
@@ -34,26 +42,65 @@ let gPage = {
   /**
    * Listens for notifications specific to this page.
    */
-  observe: function Page_observe() {
-    let enabled = gAllPages.enabled;
-    this._updateAttributes(enabled);
+  observe: function Page_observe(aSubject, aTopic, aData) {
+    if (aTopic == "nsPref:changed") {
+      let enabled = gAllPages.enabled;
+      this._updateAttributes(enabled);
 
-    // Initialize the whole page if we haven't done that, yet.
-    if (enabled) {
-      this._init();
-    } else {
-      gUndoDialog.hide();
+      // Update thumbnails to the new enhanced setting
+      if (aData == "browser.newtabpage.enhanced") {
+        this.update();
+      }
+
+      // Initialize the whole page if we haven't done that, yet.
+      if (enabled) {
+        this._init();
+      } else {
+        gUndoDialog.hide();
+      }
+    } else if (aTopic == "page-thumbnail:create" && gGrid.ready) {
+      for (let site of gGrid.sites) {
+        if (site && site.url === aData) {
+          site.refreshThumbnail();
+        }
+      }
     }
   },
 
   /**
-   * Updates the whole page and the grid when the storage has changed.
+   * Updates the page's grid right away for visible pages. If the page is
+   * currently hidden, i.e. in a background tab or in the preloader, then we
+   * batch multiple update requests and refresh the grid once after a short
+   * delay. Accepts a single parameter the specifies the reason for requesting
+   * a page update. The page may decide to delay or prevent a requested updated
+   * based on the given reason.
    */
-  update: function Page_update() {
-    // The grid might not be ready yet as we initialize it asynchronously.
-    if (gGrid.ready) {
-      gGrid.refresh();
+  update(reason = "") {
+    // Update immediately if we're visible.
+    if (!document.hidden) {
+      // Ignore updates where reason=links-changed as those signal that the
+      // provider's set of links changed. We don't want to update visible pages
+      // in that case, it is ok to wait until the user opens the next tab.
+      if (reason != "links-changed" && gGrid.ready) {
+        gGrid.refresh();
+      }
+
+      return;
+    }
+
+    // Bail out if we scheduled before.
+    if (this._scheduleUpdateTimeout) {
+      return;
     }
+
+    this._scheduleUpdateTimeout = setTimeout(() => {
+      // Refresh if the grid is ready.
+      if (gGrid.ready) {
+        gGrid.refresh();
+      }
+
+      this._scheduleUpdateTimeout = null;
+    }, SCHEDULE_UPDATE_TIMEOUT_MS);
   },
 
   /**
@@ -66,19 +113,28 @@ let gPage = {
 
     this._initialized = true;
 
-    gLinks.populateCache(function () {
-      // Initialize and render the grid.
-      gGrid.init();
+    // Set submit button label for when CSS background are disabled (e.g.
+    // high contrast mode).
+    document.getElementById("searchSubmit").value =
+      document.body.getAttribute("dir") == "ltr" ? "\u25B6" : "\u25C0";
 
-      // Initialize the drop target shim.
-      gDropTargetShim.init();
+    if (document.hidden) {
+      addEventListener("visibilitychange", this);
+    } else {
+      setTimeout(() => this.onPageFirstVisible());
+    }
+
+    // Initialize and render the grid.
+    gGrid.init();
+
+    // Initialize the drop target shim.
+    gDropTargetShim.init();
 
 #ifdef XP_MACOSX
-      // Workaround to prevent a delay on MacOSX due to a slow drop animation.
-      document.addEventListener("dragover", this, false);
-      document.addEventListener("drop", this, false);
+    // Workaround to prevent a delay on MacOSX due to a slow drop animation.
+    document.addEventListener("dragover", this, false);
+    document.addEventListener("drop", this, false);
 #endif
-    }.bind(this));
   },
 
   /**
@@ -87,7 +143,7 @@ let gPage = {
    */
   _updateAttributes: function Page_updateAttributes(aValue) {
     // Set the nodes' states.
-    let nodeSelector = "#newtab-scrollbox, #newtab-toggle, #newtab-grid";
+    let nodeSelector = "#newtab-grid, #searchContainer";
     for (let node of document.querySelectorAll(nodeSelector)) {
       if (aValue)
         node.removeAttribute("page-disabled");
@@ -98,15 +154,28 @@ let gPage = {
     // Enables/disables the control and link elements.
     let inputSelector = ".newtab-control, .newtab-link";
     for (let input of document.querySelectorAll(inputSelector)) {
-      if (aValue) 
+      if (aValue)
         input.removeAttribute("tabindex");
       else
         input.setAttribute("tabindex", "-1");
     }
+  },
 
-    // Update the toggle button's title.
-    let toggle = document.getElementById("newtab-toggle");
-    toggle.setAttribute("title", newTabString(aValue ? "hide" : "show"));
+  /**
+   * Handles unload event
+   */
+  _handleUnloadEvent: function Page_handleUnloadEvent() {
+    gAllPages.unregister(this);
+    // compute page life-span and send telemetry probe: using milli-seconds will leave
+    // many low buckets empty. Instead we use half-second precision to make low end
+    // of histogram linear and not lose the change in user attention
+    let delta = Math.round((Date.now() - this._firstVisibleTime) / 500);
+    if (this._suggestedTilePresent) {
+      Services.telemetry.getHistogramById("NEWTAB_PAGE_LIFE_SPAN_SUGGESTED").add(delta);
+    }
+    else {
+      Services.telemetry.getHistogramById("NEWTAB_PAGE_LIFE_SPAN").add(delta);
+    }
   },
 
   /**
@@ -114,11 +183,22 @@ let gPage = {
    */
   handleEvent: function Page_handleEvent(aEvent) {
     switch (aEvent.type) {
+      case "load":
+        this.onPageVisibleAndLoaded();
+        break;
       case "unload":
-        gAllPages.unregister(this);
+        this._handleUnloadEvent();
         break;
       case "click":
-        gAllPages.enabled = !gAllPages.enabled;
+        let {button, target} = aEvent;
+        // Go up ancestors until we find a Site or not
+        while (target) {
+          if (target.hasOwnProperty("_newtabSite")) {
+            target._newtabSite.onClick(aEvent);
+            break;
+          }
+          target = target.parentNode;
+        }
         break;
       case "dragover":
         if (gDrag.isValid(aEvent) && gDrag.draggedSite)
@@ -130,6 +210,83 @@ let gPage = {
           aEvent.stopPropagation();
         }
         break;
+      case "visibilitychange":
+        // Cancel any delayed updates for hidden pages now that we're visible.
+        if (this._scheduleUpdateTimeout) {
+          clearTimeout(this._scheduleUpdateTimeout);
+          this._scheduleUpdateTimeout = null;
+
+          // An update was pending so force an update now.
+          this.update();
+        }
+
+        setTimeout(() => this.onPageFirstVisible());
+        removeEventListener("visibilitychange", this);
+        break;
+    }
+  },
+
+  onPageFirstVisible: function () {
+    // Record another page impression.
+    Services.telemetry.getHistogramById("NEWTAB_PAGE_SHOWN").add(true);
+
+    for (let site of gGrid.sites) {
+      if (site) {
+        // The site may need to modify and/or re-render itself if
+        // something changed after newtab was created by preloader.
+        // For example, the suggested tile endTime may have passed.
+        site.onFirstVisible();
+      }
+    }
+
+    // save timestamp to compute page life-span delta
+    this._firstVisibleTime = Date.now();
+
+    if (document.readyState == "complete") {
+      this.onPageVisibleAndLoaded();
+    } else {
+      addEventListener("load", this);
     }
-  }
+  },
+
+  onPageVisibleAndLoaded() {
+    // Send the index of the last visible tile.
+    this.reportLastVisibleTileIndex();
+    // Maybe tell the user they can undo an initial automigration
+    this.maybeShowAutoMigrationUndoNotification();
+  },
+
+  reportLastVisibleTileIndex() {
+    let cwu = window.QueryInterface(Ci.nsIInterfaceRequestor)
+                    .getInterface(Ci.nsIDOMWindowUtils);
+
+    let rect = cwu.getBoundsWithoutFlushing(gGrid.node);
+    let nodes = cwu.nodesFromRect(rect.left, rect.top, 0, rect.width,
+                                  rect.height, 0, true, false);
+
+    let i = -1;
+    let lastIndex = -1;
+    let sites = gGrid.sites;
+
+    for (let node of nodes) {
+      if (node.classList && node.classList.contains("newtab-cell")) {
+        if (sites[++i]) {
+          lastIndex = i;
+          if (sites[i].link.targetedSite) {
+            // record that suggested tile is shown to use suggested-tiles-histogram
+            this._suggestedTilePresent = true;
+          }
+        }
+      }
+    }
+  },
+
+  toggleEnabled: function(aEvent) {
+    gAllPages.enabled = !gAllPages.enabled;
+    event.stopPropagation();
+  },
+  
+  maybeShowAutoMigrationUndoNotification() {
+    // sendAsyncMessage("NewTab:MaybeShowAutoMigrationUndoNotification");
+  },
 };
diff --git a/application/palemoon/base/content/newtab/search.js b/application/palemoon/base/content/newtab/search.js
new file mode 100644
index 000000000..8bc959eee
--- /dev/null
+++ b/application/palemoon/base/content/newtab/search.js
@@ -0,0 +1,134 @@
+#ifdef 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/. */
+#endif
+
+const SEARCH_ENGINES = {
+  "DuckDuckGo": {
+  	 image: "data:image/png;base64," +
+            "iVBORw0KGgoAAAANSUhEUgAAAEAAAABACAMAAACdt4HsAAACT1BMVEXvISn/////9/fvUlr3ra3/" +
+            "zs7/7+/va2v/5+f/xsbvMTn/tbX/3t7/vb3vOUL3WmPvQkr/zgDvKTHvSlL3hIT3paX/1tbnISn3" +
+            "c3v3e3v3a3P3jIz3nJz/tb33c3PvKSn3lJT39/cAc73vSkr3e4Tv7+/3Yxj3pa3/tQj3jJT3nKX3" +
+            "Y2P/xs73hIzvQkL/vQjvQiHn5+f3hBD/ztbvMTH/vcb/3ucIc733lJz/pQilzufe7/fvMSHOzs73" +
+            "//cQrUpKvVprxmP3Y2vvShiUzmvWlJRzzmMYtUrvOTnn7/davVrWra3v9//nY2PvISGUxudztd7e" +
+            "3t7/76XvKSHea2v/xgDnOUK93vfW5/f/1t73Uhj/52ut3q2l3rXO784pjMZrrdb/rQjera3/5+/e" +
+            "paWMxufO79aEazkYrUr/nAj3jBD3axj3lBD///fehIRKpd7/1hCEYzk5vVL3//8ptVLW77UxtVLn" +
+            "SlLW1tZCvVp7vef/1gj/3invSkL//+fWtbXvpaX/3kr/97XvnJznWmMxjM5zvefOxsbWnKXWjIzG" +
+            "3u/ea3Pn997O5/fnQkqExuf3Whit1u/nUlrnxs7v5+d7zmuU1pT3exDOSjFjrVL/987/pUoQe8b/" +
+            "75T/3jFKxnO158bWKSl7zoRSxmtajEK1e0pzxlqcUjH/1iHOMSnOvb33cxDWnJx7td6EzmP/74xz" +
+            "azlrcznec3Pe771jxlpzczne78YpvVqEvWPn99YxvWOtSjHee3vG787OOTE5lEK1QjHv9+drzmve" +
+            "tbXO772q+r8wAAAFbUlEQVR4Xo2X84PzTBDHN3Zqu2fbemzbNl7atm3btvGHvTNJ2myuyd3NL2mT" +
+            "zmdnvjM76RImyGQlH5dCHBeSmscNmQkyfwBrZMLEY2aRF5cMSDYPEx+LZpUlAYRQbVEpnuc1je/M" +
+            "SbVwYoVFAbpE0IaLmiwqiVymmE3H84YuGs2mheCEhQH5qPUrje2ONxHKVIkXR2x2MxsMkDnLvftk" +
+            "2fSTQNCzSAgngwCCipkXxHiU+BsnCDFE8f6AQgnwaTGhkmDLymW8jPsBeIsth8iCpha618El1wgo" +
+            "4FOhWyWLWY+O8pbnAwTI29S1ElncJBmF4L0AGeJSdR4dUpt5w+DL0nAgoUuGGKKCBxDCOxrykaDb" +
+            "+yFQjhUylLlXpAB5jGnIqV6uvvWUcAAhLmDBXIAMrkXRdHQ+cerUiWefq1hRrAgg8LikUgdkQUAx" +
+            "6+2Ze0WLEO/1BQzrHCFNrAPAeDSD4q/Ln6R3p68MSYzDAUiwIEutJM0bHXE/gpEhJMxaAB3T6aT8" +
+            "mfkm+QBiMlwKFqAHvrHu9tvTOLrEdX4hFAkJWQB42qbVyam75ruv3zvF+wBCKJ0MAAV6SAy5+raA" +
+            "y+lb9tYBUw9sffKRJh+CDl2SAEAPquaC76swU1c+zlxbA9if/EIY78AcCBODDKjnVzDM0+sb57zq" +
+            "N14gdpbg4nraBaxm3NWpIDKNgJIIDTxEAKMyVM9/VrFcpijK52PbNhmk0RQORCA8dhGhIkDA+qPV" +
+            "Y/U8No2NHZsUfQCdzYTECSiRSRJKgxYAnK6+tnVrPYL7q2P7GNNnT0L3SQSS61AowK4BAExWq9XJ" +
+            "OmDT5D4GtUab7p92W1aD6AFBOjUKcONNKMG2o9vmScmhd+v5SCTS91StDLBwmHR5q0iiM4yv3X5g" +
+            "sD1i24tUHc0GQOrOihdw+ZV7drx+8I1IzfpaCQ1oSIGsbqEBdxy8KkLb8dYt7m7AFBpEJI8OUIAd" +
+            "Hve+wX509IqYgzLqxKMi5X+r6737wgHfMrZBKGwpQMWP0PN8/8qLn15cSRosEQeI3coxGrzRVfE2" +
+            "BEyTAMNpmbA3k2erPOyq+CUCPGvv3OmGykYBQhiYFbynDLu2uyW826qb7bSlv/VCe2R3vQqhIYQQ" +
+            "nLmSGKUAT1AqXn7V6p72iUsTThsNuhKUAeKMNFaiW2nG08H90IF1m6DywVdsHgA4bPgRGgAqUgBr" +
+            "DwxOtPcdv9RK6yklnaGKOXBMmN7RVCtJJMiUdG2s78dv9HbY7KrI9AQBOHwjaxaA6cKhRLXCHkpF" +
+            "PrAJYBz1su7LtSBQIjzozgI5AJDWsQ7gTJxETTHuEh5yW8kR5+1fvQBT5PDdWgPokE6GSuK3Aaby" +
+            "2KwNyGFIZ8/NfexVMAGXEfe8MA5QTVdrgGe2M9evev6FMwiAYr308nVzcx/SgHwSlswyLgDLHU0K" +
+            "tX5UZwCwZsM1b7516J1333v/g2UAuJoCNMsmZkEDZBXujCoOIfVJxQKsvXnDshvWfrEcAV9RAoqY" +
+            "rfdvHjY06R3tVmtjzQYsQ8ByC/C1O0dEzqkAGqELbiZ1W/RvBr51Ad9ZgO8dQCkh4/q5xvMC6hot" +
+            "sBl7rP1QT+HHQz9RGoSHhkyMgqEBdNPFWSWMY+1nBPxy+MjvZ2aZxB9n/zz3FwKiOTZfotb3AhhF" +
+            "xSUUNmGSjX+vWvPPYacVWJOkUilUT05ymEVb0JFHj9l/AVn+35b/jsx6YzNz8mja+iAEH7rYDntY" +
+            "Gaz3dizW080KWaeICx77kiG7lTKG6EEoPb0Wu0lZ9OA5whFH8GxHQjOMQls5HSs5t/glHX2FYtT/" +
+            "mGAs/fCtFU0vQJUSQYfvIBvVyukuLhbjuood/H6WCbD/AQSFvIO3JDxgAAAAAElFTkSuQmCC"
+  }
+};
+
+// This global tracks if the page has been set up before, to prevent double inits
+var gInitialized = false;
+var gObserver = new MutationObserver(function (mutations) {
+  for (let mutation of mutations) {
+    if (mutation.attributeName == "searchEngineURL") {
+      setupSearchEngine();
+      if (!gInitialized) {
+        gInitialized = true;
+      }
+      return;
+    }
+  }
+});
+
+window.addEventListener("pageshow", function () {
+  window.gObserver.observe(document.documentElement, { attributes: true });
+});
+
+window.addEventListener("pagehide", function() {
+  window.gObserver.disconnect();
+});
+
+function onSearchSubmit(aEvent) {
+  let searchTerms = document.getElementById("searchText").value;
+  let searchURL = document.documentElement.getAttribute("searchEngineURL");
+
+  if (searchURL && searchTerms.length > 0) {
+    const SEARCH_TOKEN = "_searchTerms_";
+    let searchPostData = document.documentElement.getAttribute("searchEnginePostData");
+    if (searchPostData) {
+      // Check if a post form already exists. If so, remove it.
+      const POST_FORM_NAME = "searchFormPost";
+      let form = document.forms[POST_FORM_NAME];
+      if (form) {
+        form.parentNode.removeChild(form);
+      }
+
+      // Create a new post form.
+      form = document.body.appendChild(document.createElement("form"));
+      form.setAttribute("name", POST_FORM_NAME);
+      // Set the URL to submit the form to.
+      form.setAttribute("action", searchURL.replace(SEARCH_TOKEN, searchTerms));
+      form.setAttribute("method", "post");
+
+      // Create new <input type=hidden> elements for search param.
+      searchPostData = searchPostData.split("&");
+      for (let postVar of searchPostData) {
+        let [name, value] = postVar.split("=");
+        if (value == SEARCH_TOKEN) {
+          value = searchTerms;
+        }
+        let input = document.createElement("input");
+        input.setAttribute("type", "hidden");
+        input.setAttribute("name", name);
+        input.setAttribute("value", value);
+        form.appendChild(input);
+      }
+      // Submit the form.
+      form.submit();
+    } else {
+      searchURL = searchURL.replace(SEARCH_TOKEN, encodeURIComponent(searchTerms));
+      window.location.href = searchURL;
+    }
+  }
+
+  aEvent.preventDefault();
+}
+
+
+function setupSearchEngine() {
+  let searchText = document.getElementById("searchText");
+  let searchEngineName = document.documentElement.getAttribute("searchEngineName");
+  let searchEngineInfo = SEARCH_ENGINES[searchEngineName];
+  let logoElt = document.getElementById("searchEngineLogo");
+
+  // Add search engine logo.
+  if (searchEngineInfo && searchEngineInfo.image) {
+    logoElt.parentNode.hidden = false;
+    logoElt.src = searchEngineInfo.image;
+    logoElt.alt = searchEngineName;
+    searchText.placeholder = "";
+  } else {
+    logoElt.parentNode.hidden = true;
+    searchText.placeholder = searchEngineName;
+  }
+}
diff --git a/application/palemoon/base/content/newtab/sites.js b/application/palemoon/base/content/newtab/sites.js
index 873ef201c..a368146bb 100644
--- a/application/palemoon/base/content/newtab/sites.js
+++ b/application/palemoon/base/content/newtab/sites.js
@@ -4,6 +4,9 @@
  * You can obtain one at http://mozilla.org/MPL/2.0/. */
 #endif
 
+const THUMBNAIL_PLACEHOLDER_ENABLED =
+  Services.prefs.getBoolPref("browser.newtabpage.thumbnailPlaceholder");
+
 /**
  * This class represents a site that is contained in a cell and can be pinned,
  * moved around or deleted.
@@ -37,7 +40,7 @@ Site.prototype = {
   /**
    * The title of the site's link.
    */
-  get title() { return this.link.title; },
+  get title() { return this.link.title || this.link.url; },
 
   /**
    * The site's parent cell.
@@ -50,13 +53,19 @@ Site.prototype = {
   /**
    * Pins the site on its current or a given index.
    * @param aIndex The pinned index (optional).
+   * @return true if link changed type after pin
    */
   pin: function Site_pin(aIndex) {
     if (typeof aIndex == "undefined")
       aIndex = this.cell.index;
 
     this._updateAttributes(true);
-    gPinnedLinks.pin(this._link, aIndex);
+    let changed = gPinnedLinks.pin(this._link, aIndex);
+    if (changed) {
+      // render site again
+      this._render();
+    }
+    return changed;
   },
 
   /**
@@ -108,33 +117,145 @@ Site.prototype = {
     let control = this._querySelector(".newtab-control-pin");
 
     if (aPinned) {
-      control.setAttribute("pinned", true);
+      this.node.setAttribute("pinned", true);
       control.setAttribute("title", newTabString("unpin"));
     } else {
-      control.removeAttribute("pinned");
+      this.node.removeAttribute("pinned");
       control.setAttribute("title", newTabString("pin"));
     }
   },
 
+  _newTabString: function(str, substrArr) {
+    let regExp = /%[0-9]\$S/g;
+    let matches;
+    while ((matches = regExp.exec(str))) {
+      let match = matches[0];
+      let index = match.charAt(1); // Get the digit in the regExp.
+      str = str.replace(match, substrArr[index - 1]);
+    }
+    return str;
+  },
+
+  _getSuggestedTileExplanation: function() {
+    let targetedName = `<strong> ${this.link.targetedName} </strong>`;
+    let targetedSite = `<strong> ${this.link.targetedSite} </strong>`;
+    if (this.link.explanation) {
+      return this._newTabString(this.link.explanation, [targetedName, targetedSite]);
+    }
+    return newTabString("suggested.button", [targetedName]);
+  },
+
+  /**
+   * Checks for and modifies link at campaign end time
+   */
+  _checkLinkEndTime: function Site_checkLinkEndTime() {
+    if (this.link.endTime && this.link.endTime < Date.now()) {
+       let oldUrl = this.url;
+       // chop off the path part from url
+       this.link.url = Services.io.newURI(this.url, null, null).resolve("/");
+       // clear supplied images - this triggers thumbnail download for new url
+       delete this.link.imageURI;
+       delete this.link.enhancedImageURI;
+       // remove endTime to avoid further time checks
+       delete this.link.endTime;
+       // clear enhanced-content image that may still exist in preloaded page
+       this._querySelector(".enhanced-content").style.backgroundImage = "";
+       gPinnedLinks.replace(oldUrl, this.link);
+    }
+  },
+
   /**
    * Renders the site's data (fills the HTML fragment).
    */
   _render: function Site_render() {
+    // first check for end time, as it may modify the link
+    this._checkLinkEndTime();
+    // setup display variables
     let url = this.url;
-    let title = this.title || url;
-    let tooltip = (title == url ? title : title + "\n" + url);
+    let title = this.link.type == "history" ? this.link.baseDomain :
+                this.title;
+    let tooltip = (this.title == url ? this.title : this.title + "\n" + url);
 
     let link = this._querySelector(".newtab-link");
     link.setAttribute("title", tooltip);
     link.setAttribute("href", url);
-    this._querySelector(".newtab-title").textContent = title;
+    this.node.setAttribute("type", this.link.type);
+
+    let titleNode = this._querySelector(".newtab-title");
+    titleNode.textContent = title;
+    if (this.link.titleBgColor) {
+      titleNode.style.backgroundColor = this.link.titleBgColor;
+    }
 
     if (this.isPinned())
       this._updateAttributes(true);
+    // Capture the page if the thumbnail is missing, which will cause page.js
+    // to be notified and call our refreshThumbnail() method.
+    this.captureIfMissing();
+    // but still display whatever thumbnail might be available now.
+    this.refreshThumbnail();
+  },
+
+  /**
+   * Called when the site's tab becomes visible for the first time.
+   * Since the newtab may be preloaded long before it's displayed,
+   * check for changed conditions and re-render if needed
+   */
+  onFirstVisible: function Site_onFirstVisible() {
+    if (this.link.endTime && this.link.endTime < Date.now()) {
+      // site needs to change landing url and background image
+      this._render();
+    }
+    else {
+      this.captureIfMissing();
+    }
+  },
+
+  /**
+   * Captures the site's thumbnail in the background, but only if there's no
+   * existing thumbnail and the page allows background captures.
+   */
+  captureIfMissing: function Site_captureIfMissing() {
+    if (!document.hidden && !this.link.imageURI) {
+      BackgroundPageThumbs.captureIfMissing(this.url);
+    }
+  },
 
-    let thumbnailURL = PageThumbs.getThumbnailURL(this.url);
-    let thumbnail = this._querySelector(".newtab-thumbnail");
-    thumbnail.style.backgroundImage = "url(" + thumbnailURL + ")";
+  /**
+   * Refreshes the thumbnail for the site.
+   */
+  refreshThumbnail: function Site_refreshThumbnail() {
+    let link = this.link;
+
+    let thumbnail = this._querySelector(".newtab-thumbnail.thumbnail");
+    if (link.bgColor) {
+      thumbnail.style.backgroundColor = link.bgColor;
+    }
+    let uri = link.imageURI || PageThumbs.getThumbnailURL(this.url);
+    thumbnail.style.backgroundImage = 'url("' + uri + '")';
+
+    if (THUMBNAIL_PLACEHOLDER_ENABLED &&
+        link.type == "history" &&
+        link.baseDomain) {
+      let placeholder = this._querySelector(".newtab-thumbnail.placeholder");
+      let charCodeSum = 0;
+      for (let c of link.baseDomain) {
+        charCodeSum += c.charCodeAt(0);
+      }
+      const COLORS = 16;
+      let hue = Math.round((charCodeSum % COLORS) / COLORS * 360);
+      placeholder.style.backgroundColor = "hsl(" + hue + ",80%,40%)";
+      placeholder.textContent = link.baseDomain.substr(0,1).toUpperCase();
+    }
+  },
+
+  _ignoreHoverEvents: function(element) {
+    element.addEventListener("mouseover", () => {
+      this.cell.node.setAttribute("ignorehover", "true");
+    });
+    element.addEventListener("mouseout", () => {
+      this.cell.node.removeAttribute("ignorehover");
+    });
   },
 
   /**
@@ -145,10 +266,6 @@ Site.prototype = {
     this._node.addEventListener("dragstart", this, false);
     this._node.addEventListener("dragend", this, false);
     this._node.addEventListener("mouseover", this, false);
-
-    let controls = this.node.querySelectorAll(".newtab-control");
-    for (let i = 0; i < controls.length; i++)
-      controls[i].addEventListener("click", this, false);
   },
 
   /**
@@ -157,7 +274,75 @@ Site.prototype = {
   _speculativeConnect: function Site_speculativeConnect() {
     let sc = Services.io.QueryInterface(Ci.nsISpeculativeConnect);
     let uri = Services.io.newURI(this.url, null, null);
-    sc.speculativeConnect(uri, null);
+    try {
+      // This can throw for certain internal URLs, when they wind up in
+      // about:newtab. Be sure not to propagate the error.
+      sc.speculativeConnect(uri, null);
+    } catch (e) {}
+  },
+
+  /**
+   * Record interaction with site using telemetry.
+   */
+  _recordSiteClicked: function Site_recordSiteClicked(aIndex) {
+    if (Services.prefs.prefHasUserValue("browser.newtabpage.rows") ||
+        Services.prefs.prefHasUserValue("browser.newtabpage.columns") ||
+        aIndex > 8) {
+      // We only want to get indices for the default configuration, everything
+      // else goes in the same bucket.
+      aIndex = 9;
+    }
+    Services.telemetry.getHistogramById("NEWTAB_PAGE_SITE_CLICKED")
+                      .add(aIndex);
+  },
+
+  _toggleLegalText: function(buttonClass, explanationTextClass) {
+    let button = this._querySelector(buttonClass);
+    if (button.hasAttribute("active")) {
+      let explain = this._querySelector(explanationTextClass);
+      explain.parentNode.removeChild(explain);
+
+      button.removeAttribute("active");
+    }
+  },
+
+  /**
+   * Handles site click events.
+   */
+  onClick: function Site_onClick(aEvent) {
+    let action;
+    let pinned = this.isPinned();
+    let tileIndex = this.cell.index;
+    let {button, target} = aEvent;
+
+    // Handle tile/thumbnail link click
+    if (target.classList.contains("newtab-link") ||
+        target.parentElement.classList.contains("newtab-link")) {
+      // Record for primary and middle clicks
+      if (button == 0 || button == 1) {
+        this._recordSiteClicked(tileIndex);
+        action = "click";
+      }
+    }
+    // Only handle primary clicks for the remaining targets
+    else if (button == 0) {
+      aEvent.preventDefault();
+      if (target.classList.contains("newtab-control-block")) {
+        this.block();
+        action = "block";
+      }
+      else if (pinned && target.classList.contains("newtab-control-pin")) {
+        this.unpin();
+        action = "unpin";
+      }
+      else if (!pinned && target.classList.contains("newtab-control-pin")) {
+        if (this.pin()) {
+          // suggested link has changed - update rest of the pages
+          gAllPages.update(gPage);
+        }
+        action = "pin";
+      }
+    }
   },
 
   /**
@@ -165,15 +350,6 @@ Site.prototype = {
    */
   handleEvent: function Site_handleEvent(aEvent) {
     switch (aEvent.type) {
-      case "click":
-        aEvent.preventDefault();
-        if (aEvent.target.classList.contains("newtab-control-block"))
-          this.block();
-        else if (this.isPinned())
-          this.unpin();
-        else
-          this.pin();
-        break;
       case "mouseover":
         this._node.removeEventListener("mouseover", this, false);
         this._speculativeConnect();
@@ -181,9 +357,6 @@ Site.prototype = {
       case "dragstart":
         gDrag.start(this, aEvent);
         break;
-      case "drag":
-        gDrag.drag(this, aEvent);
-        break;
       case "dragend":
         gDrag.end(this, aEvent);
         break;
diff --git a/application/palemoon/base/content/newtab/transformations.js b/application/palemoon/base/content/newtab/transformations.js
index 6d1554f5f..f7db0ad84 100644
--- a/application/palemoon/base/content/newtab/transformations.js
+++ b/application/palemoon/base/content/newtab/transformations.js
@@ -9,7 +9,7 @@
  * in the DOM and by showing or hiding the node. It additionally provides
  * convenience methods to work with a site's DOM node.
  */
-let gTransformation = {
+var gTransformation = {
   /**
    * Returns the width of the left and top border of a cell. We need to take it
    * into account when measuring and comparing site and cell positions.
@@ -103,7 +103,7 @@ let gTransformation = {
 
     let style = aSite.node.style;
     let comp = getComputedStyle(aSite.node, null);
-    style.width = comp.getPropertyValue("width")
+    style.width = comp.getPropertyValue("width");
     style.height = comp.getPropertyValue("height");
 
     aSite.node.setAttribute("frozen", "true");
@@ -156,7 +156,7 @@ let gTransformation = {
       finish();
     } else {
       this.setSitePosition(aSite, targetPosition);
-      this._whenTransitionEnded(aSite.node, finish);
+      this._whenTransitionEnded(aSite.node, ["left", "top"], finish);
     }
   },
 
@@ -179,38 +179,42 @@ let gTransformation = {
       if (!aSite || aSite == gDrag.draggedSite)
         return;
 
-      let deferred = Promise.defer();
-      batch.push(deferred.promise);
-      let cb = function () deferred.resolve();
-
-      if (!cells[aIndex])
-        // The site disappeared from the grid, hide it.
-        this.hideSite(aSite, cb);
-      else if (this._getNodeOpacity(aSite.node) != 1)
-        // The site disappeared before but is now back, show it.
-        this.showSite(aSite, cb);
-      else
-        // The site's position has changed, move it around.
-        this._moveSite(aSite, aIndex, {unfreeze: unfreeze, callback: cb});
+      batch.push(new Promise(resolve => {
+        if (!cells[aIndex]) {
+          // The site disappeared from the grid, hide it.
+          this.hideSite(aSite, resolve);
+        } else if (this._getNodeOpacity(aSite.node) != 1) {
+          // The site disappeared before but is now back, show it.
+          this.showSite(aSite, resolve);
+        } else {
+          // The site's position has changed, move it around.
+          this._moveSite(aSite, aIndex, {unfreeze: unfreeze, callback: resolve});
+        }
+      }));
     }, this);
 
-    let wait = Promise.promised(function () callback && callback());
-    wait.apply(null, batch);
+    if (callback) {
+      Promise.all(batch).then(callback);
+    }
   },
 
   /**
    * Listens for the 'transitionend' event on a given node and calls the given
    * callback.
    * @param aNode The node that is transitioned.
+   * @param aProperties The properties we'll wait to be transitioned.
    * @param aCallback The callback to call when finished.
    */
   _whenTransitionEnded:
-    function Transformation_whenTransitionEnded(aNode, aCallback) {
+    function Transformation_whenTransitionEnded(aNode, aProperties, aCallback) {
 
-    aNode.addEventListener("transitionend", function onEnd() {
-      aNode.removeEventListener("transitionend", onEnd, false);
-      aCallback();
-    }, false);
+    let props = new Set(aProperties);
+    aNode.addEventListener("transitionend", function onEnd(e) {
+      if (props.has(e.propertyName)) {
+        aNode.removeEventListener("transitionend", onEnd);
+        aCallback();
+      }
+    });
   },
 
   /**
@@ -236,8 +240,9 @@ let gTransformation = {
       if (aCallback)
         aCallback();
     } else {
-      if (aCallback)
-        this._whenTransitionEnded(aNode, aCallback);
+      if (aCallback) {
+        this._whenTransitionEnded(aNode, ["opacity"], aCallback);
+      }
 
       aNode.style.opacity = aOpacity;
     }
diff --git a/application/palemoon/base/content/newtab/undo.js b/application/palemoon/base/content/newtab/undo.js
index 5f619e980..b856914d2 100644
--- a/application/palemoon/base/content/newtab/undo.js
+++ b/application/palemoon/base/content/newtab/undo.js
@@ -8,7 +8,7 @@
  * Dialog allowing to undo the removal of single site or to completely restore
  * the grid's original state.
  */
-let gUndoDialog = {
+var gUndoDialog = {
   /**
    * The undo dialog's timeout in miliseconds.
    */
diff --git a/application/palemoon/base/content/newtab/updater.js b/application/palemoon/base/content/newtab/updater.js
index 7b483e037..2bab74d70 100644
--- a/application/palemoon/base/content/newtab/updater.js
+++ b/application/palemoon/base/content/newtab/updater.js
@@ -8,7 +8,7 @@
  * This singleton provides functionality to update the current grid to a new
  * set of pinned and blocked sites. It adds, moves and removes sites.
  */
-let gUpdater = {
+var gUpdater = {
   /**
    * Updates the current grid according to its pinned and blocked sites.
    * This removes old, moves existing and creates new sites to fill gaps.
@@ -20,24 +20,22 @@ let gUpdater = {
     // Find all sites that remain in the grid.
     let sites = this._findRemainingSites(links);
 
-    let self = this;
-
     // Remove sites that are no longer in the grid.
-    this._removeLegacySites(sites, function () {
+    this._removeLegacySites(sites, () => {
       // Freeze all site positions so that we can move their DOM nodes around
       // without any visual impact.
-      self._freezeSitePositions(sites);
+      this._freezeSitePositions(sites);
 
       // Move the sites' DOM nodes to their new position in the DOM. This will
       // have no visual effect as all the sites have been frozen and will
       // remain in their current position.
-      self._moveSiteNodes(sites);
+      this._moveSiteNodes(sites);
 
       // Now it's time to animate the sites actually moving to their new
       // positions.
-      self._rearrangeSites(sites, function () {
+      this._rearrangeSites(sites, () => {
         // Try to fill empty cells and finish.
-        self._fillEmptyCells(links, aCallback);
+        this._fillEmptyCells(links, aCallback);
 
         // Update other pages that might be open to keep them synced.
         gAllPages.update(gPage);
@@ -134,21 +132,19 @@ let gUpdater = {
       if (!aSite || aSites.indexOf(aSite) != -1)
         return;
 
-      let deferred = Promise.defer();
-      batch.push(deferred.promise);
-
-      // Fade out the to-be-removed site.
-      gTransformation.hideSite(aSite, function () {
-        let node = aSite.node;
+      batch.push(new Promise(resolve => {
+        // Fade out the to-be-removed site.
+        gTransformation.hideSite(aSite, function () {
+          let node = aSite.node;
 
-        // Remove the site from the DOM.
-        node.parentNode.removeChild(node);
-        deferred.resolve();
-      });
+          // Remove the site from the DOM.
+          node.parentNode.removeChild(node);
+          resolve();
+        });
+      }));
     });
 
-    let wait = Promise.promised(aCallback);
-    wait.apply(null, batch);
+    Promise.all(batch).then(aCallback);
   },
 
   /**
@@ -158,29 +154,24 @@ let gUpdater = {
    */
   _fillEmptyCells: function Updater_fillEmptyCells(aLinks, aCallback) {
     let {cells, sites} = gGrid;
-    let batch = [];
 
     // Find empty cells and fill them.
-    sites.forEach(function (aSite, aIndex) {
+    Promise.all(sites.map((aSite, aIndex) => {
       if (aSite || !aLinks[aIndex])
-        return;
-
-      let deferred = Promise.defer();
-      batch.push(deferred.promise);
+        return null;
 
-      // Create the new site and fade it in.
-      let site = gGrid.createSite(aLinks[aIndex], cells[aIndex]);
+      return new Promise(resolve => {
+        // Create the new site and fade it in.
+        let site = gGrid.createSite(aLinks[aIndex], cells[aIndex]);
 
-      // Set the site's initial opacity to zero.
-      site.node.style.opacity = 0;
+        // Set the site's initial opacity to zero.
+        site.node.style.opacity = 0;
 
-      // Flush all style changes for the dynamically inserted site to make
-      // the fade-in transition work.
-      window.getComputedStyle(site.node).opacity;
-      gTransformation.showSite(site, function () deferred.resolve());
-    });
-
-    let wait = Promise.promised(aCallback);
-    wait.apply(null, batch);
+        // Flush all style changes for the dynamically inserted site to make
+        // the fade-in transition work.
+        window.getComputedStyle(site.node).opacity;
+        gTransformation.showSite(site, resolve);
+      });
+    })).then(aCallback).catch(console.exception);
   }
 };
diff --git a/application/palemoon/base/content/nsContextMenu.js b/application/palemoon/base/content/nsContextMenu.js
index 017ab87cc..738868ccb 100644
--- a/application/palemoon/base/content/nsContextMenu.js
+++ b/application/palemoon/base/content/nsContextMenu.js
@@ -4,6 +4,8 @@
 
 Components.utils.import("resource://gre/modules/PrivateBrowsingUtils.jsm");
 
+var gContextMenuContentData = null;
+
 function nsContextMenu(aXulMenu, aIsShift) {
   this.shouldDisplay = true;
   this.initMenu(aXulMenu, aIsShift);
@@ -39,6 +41,7 @@ nsContextMenu.prototype = {
   },
 
   hiding: function CM_hiding() {
+    gContextMenuContentData = null;
     InlineSpellCheckerUI.clearSuggestionsFromMenu();
     InlineSpellCheckerUI.clearDictionaryListFromMenu();
     InlineSpellCheckerUI.uninit();
@@ -750,7 +753,8 @@ nsContextMenu.prototype = {
     urlSecurityCheck(this.linkURL, doc.nodePrincipal);
     openLinkIn(this.linkURL, "window",
                { charset: doc.characterSet,
-                 referrerURI: doc.documentURIObject });
+                 referrerURI: doc.documentURIObject,
+                 referrerPolicy: doc.referrerPolicy });
   },
 
   // Open linked-to URL in a new private window.
@@ -760,6 +764,7 @@ nsContextMenu.prototype = {
     openLinkIn(this.linkURL, "window",
                { charset: doc.characterSet,
                  referrerURI: doc.documentURIObject,
+                 referrerPolicy: doc.referrerPolicy,
                  private: true });
   },
 
@@ -769,7 +774,8 @@ nsContextMenu.prototype = {
     urlSecurityCheck(this.linkURL, doc.nodePrincipal);
     openLinkIn(this.linkURL, "tab",
                { charset: doc.characterSet,
-                 referrerURI: doc.documentURIObject });
+                 referrerURI: doc.documentURIObject,
+                 referrerPolicy: doc.referrerPolicy });
   },
 
   // open URL in current tab
@@ -906,7 +912,8 @@ nsContextMenu.prototype = {
                        Ci.nsIScriptSecurityManager.DISALLOW_SCRIPT);
       let doc = this.target.ownerDocument;
       openUILink(viewURL, e, { disallowInheritPrincipal: true,
-                               referrerURI: doc.documentURIObject });
+                               referrerURI: doc.documentURIObject,
+                               forceAllowDataURI: true });
     }
   },
 
@@ -1117,14 +1124,11 @@ nsContextMenu.prototype = {
     }
 
     // setting up a new channel for 'right click - save link as ...'
-    // ideally we should use:
-    // * doc            - as the loadingNode, and/or
-    // * this.principal - as the loadingPrincipal
-    // for now lets use systemPrincipal to bypass mixedContentBlocker
-    // checks after redirects, see bug: 1136055
     var channel = NetUtil.newChannel({
                     uri: makeURI(linkURL),
-                    loadUsingSystemPrincipal: true
+                    loadingPrincipal: this.target.ownerDocument.nodePrincipal,
+                    contentPolicyType: Ci.nsIContentPolicy.TYPE_SAVEAS_DOWNLOAD,
+                    securityFlags: Ci.nsILoadInfo.SEC_ALLOW_CROSS_ORIGIN_DATA_INHERITS,
                   });
 
     if (linkDownload)
@@ -1394,9 +1398,8 @@ nsContextMenu.prototype = {
 
   isDisabledForEvents: function(aNode) {
     let ownerDoc = aNode.ownerDocument;
-    return
-      ownerDoc.defaultView &&
-      ownerDoc.defaultView
+    return ownerDoc.defaultView &&
+           ownerDoc.defaultView
               .QueryInterface(Components.interfaces.nsIInterfaceRequestor)
               .getInterface(Components.interfaces.nsIDOMWindowUtils)
               .isNodeDisabledForEvents(aNode);
diff --git a/application/palemoon/base/content/openLocation.js b/application/palemoon/base/content/openLocation.js
index 5b731c7e8..7ad2f7c4a 100644
--- a/application/palemoon/base/content/openLocation.js
+++ b/application/palemoon/base/content/openLocation.js
@@ -7,7 +7,7 @@
 var browser;
 var dialog = {};
 var pref = null;
-let openLocationModule = {};
+var openLocationModule = {};
 try {
   pref = Components.classes["@mozilla.org/preferences-service;1"]
                    .getService(Components.interfaces.nsIPrefBranch);
@@ -16,7 +16,7 @@ try {
 }
 
 Components.utils.import("resource:///modules/openLocationLastURL.jsm", openLocationModule);
-let gOpenLocationLastURL = new openLocationModule.OpenLocationLastURL(window.opener);
+var gOpenLocationLastURL = new openLocationModule.OpenLocationLastURL(window.opener);
 
 function onLoad()
 {
@@ -61,46 +61,62 @@ function doEnabling()
 
 function open()
 {
-  var url;
-  var postData = {};
-  var mayInheritPrincipal = {value: false};
-  if (browser)
-    url = browser.getShortcutOrURI(dialog.input.value, postData, mayInheritPrincipal);
-  else
-    url = dialog.input.value;
+  var openData = {
+    "url": null,
+    "postData": null,
+    "mayInheritPrincipal": false
+  };
+  if (browser) {
+    browser.getShortcutOrURIAndPostData(dialog.input.value).then(data => {
+      openData.url = data.url;
+      openData.postData = data.postData;
+      openData.mayInheritPrincipal = data.mayInheritPrincipal;
+
+      openLocation(openData);
+    });
+  } else {
+    openData.url = dialog.input.value;
+
+    openLocation(openData);
+  }
+
+  return false;
+}
 
+function openLocation(openData)
+{
   try {
     // Whichever target we use for the load, we allow third-party services to
-    // fixup the URI
+    // fix up the URI
     switch (dialog.openWhereList.value) {
       case "0":
         var webNav = Components.interfaces.nsIWebNavigation;
         var flags = webNav.LOAD_FLAGS_ALLOW_THIRD_PARTY_FIXUP |
                     webNav.LOAD_FLAGS_FIXUP_SCHEME_TYPOS;
-        if (!mayInheritPrincipal.value)
-          flags |= webNav.LOAD_FLAGS_DISALLOW_INHERIT_OWNER;
-        browser.gBrowser.loadURIWithFlags(url, flags, null, null, postData.value);
+        if (!openData.mayInheritPrincipal)
+          flags |= webNav.LOAD_FLAGS_DISALLOW_INHERIT_PRINCIPAL;
+        browser.gBrowser.loadURIWithFlags(
+            openData.url, flags, null, null, openData.postData);
         break;
       case "1":
         window.opener.delayedOpenWindow(getBrowserURL(), "all,dialog=no",
-                                        url, postData.value, null, null, true);
+                                        openData.url, openData.postData,
+                                        null, null, true);
         break;
       case "3":
-        browser.delayedOpenTab(url, null, null, postData.value, true);
+        browser.delayedOpenTab(
+            openData.url, null, null, openData.postData, true);
         break;
     }
-  }
-  catch(exception) {
-  }
+  } catch (ex) {}
 
   if (pref) {
     gOpenLocationLastURL.value = dialog.input.value;
-    pref.setIntPref("general.open_location.last_window_choice", dialog.openWhereList.value);
+    pref.setIntPref(
+        "general.open_location.last_window_choice", dialog.openWhereList.value);
   }
 
-  // Delay closing slightly to avoid timing bug on Linux.
   window.close();
-  return false;
 }
 
 function createInstance(contractid, iidName)
diff --git a/application/palemoon/base/content/pageinfo/pageInfo.js b/application/palemoon/base/content/pageinfo/pageInfo.js
index 83f0ddb91..600174ad9 100644
--- a/application/palemoon/base/content/pageinfo/pageInfo.js
+++ b/application/palemoon/base/content/pageinfo/pageInfo.js
@@ -2,7 +2,7 @@
  * 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 Cu = Components.utils;
+var Cu = Components.utils;
 Cu.import("resource://gre/modules/LoadContextInfo.jsm");
 Cu.import("resource://gre/modules/Services.jsm");
 
@@ -1112,8 +1112,9 @@ var imagePermissionObserver = {
         var row = getSelectedRow(imageTree);
         var item = gImageView.data[row][COL_IMAGE_NODE];
         var url = gImageView.data[row][COL_IMAGE_ADDRESS];
-        if (makeURI(url).host == permission.host)
+        if (permission.matchesURI(makeURI(url), true)) {
           makeBlockImage(url);
+        }
       }
     }
   }
diff --git a/application/palemoon/base/content/pageinfo/pageInfo.xul b/application/palemoon/base/content/pageinfo/pageInfo.xul
index 5bca1b495..e3a61d31e 100644
--- a/application/palemoon/base/content/pageinfo/pageInfo.xul
+++ b/application/palemoon/base/content/pageinfo/pageInfo.xul
@@ -52,21 +52,15 @@
     <command id="cmd_cookieDef"     oncommand="onCheckboxClick('cookie');"/>
     <command id="cmd_desktop-notificationDef" oncommand="onCheckboxClick('desktop-notification');"/>
     <command id="cmd_installDef"    oncommand="onCheckboxClick('install');"/>
-    <command id="cmd_fullscreenDef" oncommand="onCheckboxClick('fullscreen');"/>
     <command id="cmd_geoDef"        oncommand="onCheckboxClick('geo');"/>
-    <command id="cmd_indexedDBDef"  oncommand="onCheckboxClick('indexedDB');"/>
     <command id="cmd_pluginsDef"    oncommand="onCheckboxClick('plugins');"/>
     <command id="cmd_imageToggle"   oncommand="onRadioClick('image');"/>
     <command id="cmd_popupToggle"   oncommand="onRadioClick('popup');"/>
     <command id="cmd_cookieToggle"  oncommand="onRadioClick('cookie');"/>
     <command id="cmd_desktop-notificationToggle" oncommand="onRadioClick('desktop-notification');"/>
     <command id="cmd_installToggle" oncommand="onRadioClick('install');"/>
-    <command id="cmd_fullscreenToggle" oncommand="onRadioClick('fullscreen');"/>
     <command id="cmd_geoToggle"     oncommand="onRadioClick('geo');"/>
-    <command id="cmd_indexedDBToggle" oncommand="onRadioClick('indexedDB');"/>
     <command id="cmd_pluginsToggle" oncommand="onPluginRadioClick(event);"/>
-    <command id="cmd_pointerLockDef"    oncommand="onCheckboxClick('pointerLock');"/>
-    <command id="cmd_pointerLockToggle" oncommand="onRadioClick('pointerLock');"/>
   </commandset>
 
   <keyset id="pageInfoKeySet">
@@ -370,27 +364,6 @@
             </radiogroup>
           </hbox>
         </vbox>
-        <vbox class="permission" id="permIndexedDBRow">
-          <label class="permissionLabel" id="permIndexedDBLabel"
-                 value="&permIndexedDB;" control="indexedDBRadioGroup"/>
-          <hbox id="permIndexedDBBox" role="group" aria-labelledby="permIndexedDBLabel">
-            <checkbox id="indexedDBDef" command="cmd_indexedDBDef" label="&permUseDefault;"/>
-            <spacer flex="1"/>
-            <radiogroup id="indexedDBRadioGroup" orient="horizontal">
-              <radio id="indexedDB#0" command="cmd_indexedDBToggle" label="&permAskAlways;"/>
-              <radio id="indexedDB#1" command="cmd_indexedDBToggle" label="&permAllow;"/>
-              <radio id="indexedDB#2" command="cmd_indexedDBToggle" label="&permBlock;"/>
-            </radiogroup>
-          </hbox>
-          <hbox id="permIndexedDBExtras">
-            <spacer flex="1"/>
-            <vbox id="permIndexedDBStatusBox" pack="center">
-              <label id="indexedDBStatus" control="indexedDBClear" hidden="true"/>
-            </vbox>
-            <button id="indexedDBClear" label="&permClearStorage;" hidden="true"
-                    accesskey="&permClearStorage.accesskey;" onclick="onIndexedDBClear();"/>
-          </hbox>
-        </vbox>
         <vbox class="permission" id="permPluginsRow">
           <label class="permissionLabel" id="permPluginsLabel"
                  value="&permPlugins;" control="pluginsRadioGroup"/>
@@ -405,31 +378,6 @@
             </radiogroup>
           </hbox>
         </vbox>
-        <vbox class="permission" id="permFullscreenRow">
-          <label class="permissionLabel" id="permFullscreenLabel"
-                 value="&permFullscreen;" control="fullscreenRadioGroup"/>
-          <hbox id="permFullscreenBox" role="group" aria-labelledby="permFullscreenLabel">
-            <checkbox id="fullscreenDef" command="cmd_fullscreenDef" label="&permUseDefault;"/>
-            <spacer flex="1"/>
-            <radiogroup id="fullscreenRadioGroup" orient="horizontal">
-              <radio id="fullscreen#0" command="cmd_fullscreenToggle" label="&permAskAlways;"/>
-              <radio id="fullscreen#1" command="cmd_fullscreenToggle" label="&permAllow;"/>
-              <radio id="fullscreen#2" command="cmd_fullscreenToggle" label="&permBlock;"/>
-            </radiogroup>
-          </hbox>
-        </vbox>
-        <vbox class="permission" id="permPointerLockRow" >
-          <label class="permissionLabel" id="permPointerLockLabel"
-                 value="&permPointerLock2;" control="pointerLockRadioGroup"/>
-          <hbox id="permPointerLockBox" role="group" aria-labelledby="permPointerLockLabel">
-            <checkbox id="pointerLockDef" command="cmd_pointerLockDef" label="&permAskAlways;"/>
-            <spacer flex="1"/>
-            <radiogroup id="pointerLockRadioGroup" orient="horizontal">
-              <radio id="pointerLock#1" command="cmd_pointerLockToggle" label="&permAllow;"/>
-              <radio id="pointerLock#2" command="cmd_pointerLockToggle" label="&permBlock;"/>
-            </radiogroup>
-          </hbox>
-        </vbox>
       </vbox>
     </vbox>
 
diff --git a/application/palemoon/base/content/pageinfo/permissions.js b/application/palemoon/base/content/pageinfo/permissions.js
index 2fa0cc303..5d25a800d 100644
--- a/application/palemoon/base/content/pageinfo/permissions.js
+++ b/application/palemoon/base/content/pageinfo/permissions.js
@@ -12,8 +12,6 @@ const IMAGE_DENY = 2;
 const COOKIE_DENY = 2;
 const COOKIE_SESSION = 2;
 
-const nsIQuotaManagerService = Components.interfaces.nsIQuotaManagerService;
-
 var gPermURI;
 var gPermPrincipal;
 var gPrefs;
@@ -65,31 +63,10 @@ var gPermObj = {
     }
     return ALLOW;
   },
-  indexedDB: function getIndexedDBDefaultPermissions()
-  {
-    if (!gPrefs.getBoolPref("dom.indexedDB.enabled")) {
-      return DENY;
-    }
-    return UNKNOWN;
-  },
   plugins: function getPluginsDefaultPermissions()
   {
     return UNKNOWN;
   },
-  fullscreen: function getFullscreenDefaultPermissions()
-  {
-    if (!gPrefs.getBoolPref("full-screen-api.enabled")) {
-      return DENY;
-    }
-    return UNKNOWN;  
-  },
-  pointerLock: function getPointerLockPermissions()
-  {
-    if (!gPrefs.getBoolPref("full-screen-api.pointer-lock.enabled")) {
-      return DENY;
-    }
-    return ALLOW;
-  },
 };
 
 var permissionObserver = {
@@ -98,7 +75,7 @@ var permissionObserver = {
     if (aTopic == "perm-changed") {
       var permission = aSubject.QueryInterface(
                        Components.interfaces.nsIPermission);
-      if (permission.host == gPermURI.host) {
+      if (permission.matchesURI(gPermURI, true)) {
         if (permission.type in gPermObj)
           initRow(permission.type);
         else if (permission.type.startsWith("plugin"))
@@ -119,7 +96,7 @@ function onLoadPermission(principal)
     gPermURI = uri;
     gPermPrincipal = principal;
     var hostText = document.getElementById("hostText");
-    hostText.value = gPermURI.host;
+    hostText.value = gPermURI.prePath;
 
     for (var i in gPermObj)
       initRow(i);
@@ -175,10 +152,6 @@ function initRow(aPartId)
     perm = gPermObj[aPartId]();
   }
   setRadioState(aPartId, perm);
-
-  if (aPartId == "indexedDB") {
-    initIndexedDBRow();
-  }
 }
 
 function onCheckboxClick(aPartId)
@@ -225,65 +198,6 @@ function setRadioState(aPartId, aValue)
   radio.radioGroup.selectedItem = radio;
 }
 
-function initIndexedDBRow()
-{
-  let row = document.getElementById("permIndexedDBRow");
-  let extras = document.getElementById("permIndexedDBExtras");
-
-  row.appendChild(extras);
-
-  var quotaManagerService =
-    Components.classes["@mozilla.org/dom/quota-manager-service;1"]
-              .getService(nsIQuotaManagerService);
-
-  gUsageRequest =
-    quotaManagerService.getUsageForPrincipal(gPermPrincipal,
-                                             onIndexedDBUsageCallback);
-
-  var status = document.getElementById("indexedDBStatus");
-  var button = document.getElementById("indexedDBClear");
-
-  status.value = "";
-  status.setAttribute("hidden", "true");
-  button.setAttribute("hidden", "true");
-}
-
-function onIndexedDBClear()
-{
-  Components.classes["@mozilla.org/dom/quota-manager-service;1"]
-            .getService(nsIQuotaManagerService)
-            .clearStoragesForPrincipal(gPermPrincipal);
-
-  var permissionManager = Components.classes[PERMISSION_CONTRACTID]
-                                    .getService(nsIPermissionManager);
-  permissionManager.remove(gPermURI, "indexedDB");
-  initIndexedDBRow();
-}
-
-function onIndexedDBUsageCallback(request)
-{
-  let uri = request.principal.URI;
-  if (!uri.equals(gPermURI)) {
-    throw new Error("Callback received for bad URI: " + uri.spec);
-  }
-
-  let usage = request.result.usage;
-  if (usage) {
-    if (!("DownloadUtils" in window)) {
-      Components.utils.import("resource://gre/modules/DownloadUtils.jsm");
-    }
-
-    var status = document.getElementById("indexedDBStatus");
-    var button = document.getElementById("indexedDBClear");
-
-    status.value =
-      gBundle.getFormattedString("indexedDBUsage",
-                                 DownloadUtils.convertByteUnits(usage));
-    status.removeAttribute("hidden");
-    button.removeAttribute("hidden");
-  }
-}
-
 // XXX copied this from browser-plugins.js - is there a way to share?
 function makeNicePluginName(aName) {
   if (aName == "Shockwave Flash")
diff --git a/application/palemoon/base/content/palemoon.xhtml b/application/palemoon/base/content/palemoon.xhtml
new file mode 100644
index 000000000..96757052c
--- /dev/null
+++ b/application/palemoon/base/content/palemoon.xhtml
@@ -0,0 +1,66 @@
+<!DOCTYPE html
+[
+  <!ENTITY % mozillaDTD SYSTEM "chrome://browser/locale/palemoon.dtd" >
+  %mozillaDTD;
+  <!ENTITY % directionDTD SYSTEM "chrome://global/locale/global.dtd" >
+  %directionDTD;
+]>
+
+<!-- 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/. -->
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta charset='utf-8' />
+    <title>&chronicles.title.55.2;</title>
+
+<style type="text/css">
+html {
+  background: #333399 radial-gradient( circle at 75% 25%, #6666b0 0%, #333399 40%, #111177 80%) center center / cover no-repeat;
+  color: white;
+  font-style: italic;
+  text-rendering: optimizeLegibility;
+  min-height: 100%;
+}
+
+#moztext {
+  margin-top: 15%;
+  font-size: 1.1em;
+  font-family: serif;
+  text-align: center;
+  line-height: 1.5;
+}
+
+#from {
+  font-size: 1.95em;
+  font-family: serif;
+  text-align: right;
+}
+
+em {
+  font-size: 1.3em;
+  line-height: 0;
+}
+
+a {
+  text-decoration: none;
+  color: white;
+}
+</style>
+</head>
+
+<body dir="&locale.dir;">
+
+<section>
+  <p id="moztext">
+  &chronicles.quote.55.2;
+  </p>
+
+  <p id="from">
+  &chronicles.from.55.2;
+  </p>
+</section>
+
+</body>
+</html>
diff --git a/application/palemoon/base/content/popup-notifications.inc b/application/palemoon/base/content/popup-notifications.inc
index 7be975b7f..31a72b489 100644
--- a/application/palemoon/base/content/popup-notifications.inc
+++ b/application/palemoon/base/content/popup-notifications.inc
@@ -2,7 +2,6 @@
 
     <panel id="notification-popup"
            type="arrow"
-           footertype="promobox"
            position="after_start"
            hidden="true"
            orient="vertical"
diff --git a/application/palemoon/base/content/sanitize.js b/application/palemoon/base/content/sanitize.js
index fccec6c98..0c85fa215 100644
--- a/application/palemoon/base/content/sanitize.js
+++ b/application/palemoon/base/content/sanitize.js
@@ -11,7 +11,7 @@ XPCOMUtils.defineLazyModuleGetter(this, "FormHistory",
 XPCOMUtils.defineLazyModuleGetter(this, "Downloads",
                                   "resource://gre/modules/Downloads.jsm");
 XPCOMUtils.defineLazyModuleGetter(this, "Promise",
-                                  "resource:///modules/promise.js");
+                                  "resource://gre/modules/Promise.jsm");
 XPCOMUtils.defineLazyModuleGetter(this, "Task",
                                   "resource://gre/modules/Task.jsm");
 XPCOMUtils.defineLazyModuleGetter(this, "console",
@@ -148,7 +148,8 @@ Sanitizer.prototype = {
 
             if (cookie.creationTime > this.range[0])
               // This cookie was created after our cutoff, clear it
-              cookieMgr.remove(cookie.host, cookie.name, cookie.path, false);
+              cookieMgr.remove(cookie.host, cookie.name, cookie.path,
+                               false, cookie.originAttributes);
           }
         }
         else {
@@ -213,10 +214,16 @@ Sanitizer.prototype = {
     history: {
       clear: function ()
       {
-        if (this.range)
-          PlacesUtils.history.removeVisitsByTimeframe(this.range[0], this.range[1]);
-        else
-          PlacesUtils.history.removeAllPages();
+        if (this.range) {
+          PlacesUtils.history.removeVisitsByFilter({
+            beginDate: new Date(this.range[0] / 1000),
+            endDate: new Date(this.range[1] / 1000)
+          }).catch(Components.utils.reportError);;
+        } else {
+          // Remove everything.
+          PlacesUtils.history.clear()
+          .catch(Components.utils.reportError);
+        }
 
         try {
           var os = Components.classes["@mozilla.org/observer-service;1"]
@@ -250,13 +257,18 @@ Sanitizer.prototype = {
                                       .getService(Components.interfaces.nsIWindowMediator);
         var windows = windowManager.getEnumerator("navigator:browser");
         while (windows.hasMoreElements()) {
-          let currentDocument = windows.getNext().document;
+          let currentWindow = windows.getNext();
+          let currentDocument = currentWindow.document;
           let searchBar = currentDocument.getElementById("searchbar");
           if (searchBar)
             searchBar.textbox.reset();
-          let findBar = currentDocument.getElementById("FindToolbar");
-          if (findBar)
-            findBar.clear();
+          let tabBrowser = currentWindow.gBrowser;
+          for (let tab of tabBrowser.tabs) {
+            if (tabBrowser.isFindBarInitialized(tab))
+              tabBrowser.getFindBar(tab).clear();
+          }
+          // Clear any saved find value
+          tabBrowser._lastFindValue = "";
         }
 
         let change = { op: "remove" };
@@ -272,7 +284,8 @@ Sanitizer.prototype = {
                                       .getService(Components.interfaces.nsIWindowMediator);
         var windows = windowManager.getEnumerator("navigator:browser");
         while (windows.hasMoreElements()) {
-          let currentDocument = windows.getNext().document;
+          let currentWindow = windows.getNext();
+          let currentDocument = currentWindow.document;
           let searchBar = currentDocument.getElementById("searchbar");
           if (searchBar) {
             let transactionMgr = searchBar.textbox.editor.transactionManager;
@@ -283,8 +296,12 @@ Sanitizer.prototype = {
               return false;
             }
           }
-          let findBar = currentDocument.getElementById("FindToolbar");
-          if (findBar && findBar.canClear) {
+          let tabBrowser = currentWindow.gBrowser;
+          let findBarCanClear = Array.some(tabBrowser.tabs, function (aTab) {
+            return tabBrowser.isFindBarInitialized(aTab) &&
+                   tabBrowser.getFindBar(aTab).canClear;
+          });
+          if (findBarCanClear) {
             aCallback("formdata", true, aArg);
             return false;
           }
diff --git a/application/palemoon/base/content/sanitizeDialog.js b/application/palemoon/base/content/sanitizeDialog.js
index 18df5e4a4..786113288 100644
--- a/application/palemoon/base/content/sanitizeDialog.js
+++ b/application/palemoon/base/content/sanitizeDialog.js
@@ -3,8 +3,8 @@
  * 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 Cc = Components.classes;
-const Ci = Components.interfaces;
+var Cc = Components.classes;
+var Ci = Components.interfaces;
 
 var gSanitizePromptDialog = {
 
diff --git a/application/palemoon/base/content/sync/aboutSyncTabs.js b/application/palemoon/base/content/sync/aboutSyncTabs.js
index 535c43e56..410494b5b 100644
--- a/application/palemoon/base/content/sync/aboutSyncTabs.js
+++ b/application/palemoon/base/content/sync/aboutSyncTabs.js
@@ -2,7 +2,7 @@
  * 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 Cu = Components.utils;
+var Cu = Components.utils;
 
 Cu.import("resource://services-common/utils.js");
 Cu.import("resource://services-sync/main.js");
@@ -11,7 +11,7 @@ Cu.import("resource://gre/modules/PlacesUtils.jsm", this);
 Cu.import("resource://gre/modules/Services.jsm");
 Cu.import("resource://gre/modules/XPCOMUtils.jsm");
 
-let RemoteTabViewer = {
+var RemoteTabViewer = {
   _tabsList: null,
 
   init: function () {
diff --git a/application/palemoon/base/content/sync/addDevice.js b/application/palemoon/base/content/sync/addDevice.js
index 556e75768..0390d4397 100644
--- a/application/palemoon/base/content/sync/addDevice.js
+++ b/application/palemoon/base/content/sync/addDevice.js
@@ -2,9 +2,9 @@
  * 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 Ci = Components.interfaces;
-const Cc = Components.classes;
-const Cu = Components.utils;
+var Ci = Components.interfaces;
+var Cc = Components.classes;
+var Cu = Components.utils;
 
 Cu.import("resource://services-sync/main.js");
 Cu.import("resource://gre/modules/XPCOMUtils.jsm");
@@ -15,7 +15,7 @@ const ADD_DEVICE_PAGE       = 0;
 const SYNC_KEY_PAGE         = 1;
 const DEVICE_CONNECTED_PAGE = 2;
 
-let gSyncAddDevice = {
+var gSyncAddDevice = {
 
   init: function init() {
     this.pin1.setAttribute("maxlength", PIN_PART_LENGTH);
diff --git a/application/palemoon/base/content/sync/genericChange.js b/application/palemoon/base/content/sync/genericChange.js
index 6d1ce9485..df6639178 100644
--- a/application/palemoon/base/content/sync/genericChange.js
+++ b/application/palemoon/base/content/sync/genericChange.js
@@ -2,13 +2,13 @@
  * 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 Ci = Components.interfaces;
-const Cc = Components.classes;
+var Ci = Components.interfaces;
+var Cc = Components.classes;
 
 Components.utils.import("resource://services-sync/main.js");
 Components.utils.import("resource://gre/modules/Services.jsm");
 
-let Change = {
+var Change = {
   _dialog: null,
   _dialogType: null,
   _status: null,
diff --git a/application/palemoon/base/content/sync/progress.js b/application/palemoon/base/content/sync/progress.js
index 2063f612a..101160fa8 100644
--- a/application/palemoon/base/content/sync/progress.js
+++ b/application/palemoon/base/content/sync/progress.js
@@ -6,8 +6,8 @@ const {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
 Cu.import("resource://gre/modules/Services.jsm");
 Cu.import("resource://services-sync/main.js");
 
-let gProgressBar;
-let gCounter = 0;
+var gProgressBar;
+var gCounter = 0;
 
 function onLoad(event) {
   Services.obs.addObserver(onEngineSync, "weave:engine:sync:finish", false);
diff --git a/application/palemoon/base/content/sync/quota.js b/application/palemoon/base/content/sync/quota.js
index 7117a2ddf..1285a8d54 100644
--- a/application/palemoon/base/content/sync/quota.js
+++ b/application/palemoon/base/content/sync/quota.js
@@ -10,7 +10,7 @@ const Cu = Components.utils;
 Cu.import("resource://services-sync/main.js");
 Cu.import("resource://gre/modules/DownloadUtils.jsm");
 
-let gSyncQuota = {
+var gSyncQuota = {
 
   init: function init() {
     this.bundle = document.getElementById("quotaStrings");
@@ -86,7 +86,7 @@ let gSyncQuota = {
 
 };
 
-let gUsageTreeView = {
+var gUsageTreeView = {
 
   _ignored: {keys: true,
              meta: true,
@@ -193,10 +193,15 @@ let gUsageTreeView = {
       return;
     }
 
-    toremove = [this._byname[coll].title for each (coll in toremove)];
-    toremove = toremove.join(gSyncQuota.bundle.getString("quota.list.separator"));
+    // Tycho: toremove = [this._byname[coll].title for each (coll in toremove)];
+    let toremovetitles = [];
+    for (let coll in toremove) {
+      toremovetitles.push(this._byname[coll].title);
+    }
+    
+    toremovetitles = toremovetitles.join(gSyncQuota.bundle.getString("quota.list.separator"));
     caption.firstChild.nodeValue = gSyncQuota.bundle.getFormattedString(
-      "quota.removal.label", [toremove]);
+      "quota.removal.label", [toremovetitles]);
     if (freeup)
       caption.firstChild.nodeValue += gSyncQuota.bundle.getFormattedString(
         "quota.freeup.label", gSyncQuota.convertKB(freeup));
@@ -208,7 +213,14 @@ let gUsageTreeView = {
    * disabled.
    */
   getEnginesToDisable: function getEnginesToDisable() {
-    return [coll.name for each (coll in this._collections) if (!coll.enabled)];
+    // Tycho: return [coll.name for each (coll in this._collections) if (!coll.enabled)];
+    let engines = [];
+    for each (let coll in this._collections) {
+      if (!coll.enabled) {
+        engines.push(coll.name);
+      }
+    }
+    return engines;
   },
 
   // nsITreeView
diff --git a/application/palemoon/base/content/sync/setup.js b/application/palemoon/base/content/sync/setup.js
index 99faa038e..e8d67a5f6 100644
--- a/application/palemoon/base/content/sync/setup.js
+++ b/application/palemoon/base/content/sync/setup.js
@@ -2,10 +2,10 @@
  * 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 Ci = Components.interfaces;
-const Cc = Components.classes;
-const Cr = Components.results;
-const Cu = Components.utils;
+var Ci = Components.interfaces;
+var Cc = Components.classes;
+var Cr = Components.results;
+var Cu = Components.utils;
 
 // page consts
 
diff --git a/application/palemoon/base/content/sync/utils.js b/application/palemoon/base/content/sync/utils.js
index 0c02b5bc0..d41ecf18a 100644
--- a/application/palemoon/base/content/sync/utils.js
+++ b/application/palemoon/base/content/sync/utils.js
@@ -8,7 +8,7 @@
 const PERMISSIONS_RWUSR = 0x180;
 
 // Weave should always exist before before this file gets included.
-let gSyncUtils = {
+var gSyncUtils = {
   get bundle() {
     delete this.bundle;
     return this.bundle = Services.strings.createBundle("chrome://browser/locale/syncSetup.properties");
diff --git a/application/palemoon/base/content/tabbrowser.xml b/application/palemoon/base/content/tabbrowser.xml
index e73384209..ea68d00ad 100644
--- a/application/palemoon/base/content/tabbrowser.xml
+++ b/application/palemoon/base/content/tabbrowser.xml
@@ -30,7 +30,7 @@
               <xul:vbox flex="1" class="browserContainer">
                 <xul:stack flex="1" class="browserStack" anonid="browserStack">
                   <xul:browser anonid="initialBrowser" type="content-primary" message="true" disablehistory="true"
-                               xbl:inherits="tooltip=contenttooltip,contextmenu=contentcontextmenu,autocompletepopup"/>
+                               xbl:inherits="tooltip=contenttooltip,contextmenu=contentcontextmenu,autocompletepopup,datetimepicker"/>
                 </xul:stack>
               </xul:vbox>
             </xul:hbox>
@@ -73,7 +73,7 @@
                   .getService(Components.interfaces.nsIFaviconService);
       </field>
       <field name="_placesAutocomplete" readonly="true">
-         Components.classes["@mozilla.org/autocomplete/search;1?name=unifiedcomplete"]
+         Components.classes["@mozilla.org/autocomplete/search;1?name=history"]
                    .getService(Components.interfaces.mozIPlacesAutoComplete);
       </field>
       <field name="mTabBox" readonly="true">
@@ -128,6 +128,10 @@
         false
       </field>
 
+      <field name="_lastFindValue">
+        ""
+      </field>
+
       <property name="_numPinnedTabs" readonly="true">
         <getter><![CDATA[
           for (var i = 0; i < this.tabs.length; i++) {
@@ -138,22 +142,59 @@
         ]]></getter>
       </property>
 
-      <property name="formValidationAnchor" readonly="true">
+      <property name="popupAnchor" readonly="true">
         <getter><![CDATA[
-        if (this.mCurrentTab._formValidationAnchor) {
-          return this.mCurrentTab._formValidationAnchor;
+        if (this.mCurrentTab._popupAnchor) {
+          return this.mCurrentTab._popupAnchor;
         }
         let stack = this.mCurrentBrowser.parentNode;
-        // Create an anchor for the form validation popup
+        // Create an anchor for the popup
         const NS_XUL = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
-        let formValidationAnchor = document.createElementNS(NS_XUL, "hbox");
-        formValidationAnchor.className = "form-validation-anchor";
-        formValidationAnchor.hidden = true;
-        stack.appendChild(formValidationAnchor);
-        return this.mCurrentTab._formValidationAnchor = formValidationAnchor;
+        let popupAnchor = document.createElementNS(NS_XUL, "hbox");
+        popupAnchor.className = "popup-anchor";
+        popupAnchor.hidden = true;
+        stack.appendChild(popupAnchor);
+        return this.mCurrentTab._popupAnchor = popupAnchor;
         ]]></getter>
       </property>
 
+      <method name="isFindBarInitialized">
+        <parameter name="aTab"/>
+        <body><![CDATA[
+          return (aTab || this.selectedTab)._findBar != undefined;
+        ]]></body>
+      </method>
+
+      <method name="getFindBar">
+        <parameter name="aTab"/>
+        <body><![CDATA[
+          if (!aTab)
+            aTab = this.selectedTab;
+
+          if (aTab._findBar)
+            return aTab._findBar;
+
+          let findBar = document.createElementNS(this.namespaceURI, "findbar");
+          let browser = this.getBrowserForTab(aTab);
+          let browserContainer = this.getBrowserContainer(browser);
+          browserContainer.appendChild(findBar);
+
+          // Force a style flush to ensure that our binding is attached.
+          findBar.clientTop;
+
+          findBar.browser = browser;
+          findBar._findField.value = this._lastFindValue;
+
+          aTab._findBar = findBar;
+
+          let event = document.createEvent("Events");
+          event.initEvent("TabFindInitialized", true, false);
+          aTab.dispatchEvent(event);
+
+          return findBar;
+        ]]></body>
+      </method>
+
       <method name="updateWindowResizers">
         <body><![CDATA[
           if (!window.gShowPageResizers)
@@ -570,6 +611,12 @@
 
               const nsIWebProgressListener = Components.interfaces.nsIWebProgressListener;
               const nsIChannel = Components.interfaces.nsIChannel;
+              let location, originalLocation;
+              try {
+                aRequest.QueryInterface(nsIChannel)
+                location = aRequest.URI;
+                originalLocation = aRequest.originalURI;
+              } catch (ex) {}
 
               if (aStateFlags & nsIWebProgressListener.STATE_START) {
                 this.mRequestCount++;
@@ -588,16 +635,8 @@
 
               if (aStateFlags & nsIWebProgressListener.STATE_START &&
                   aStateFlags & nsIWebProgressListener.STATE_IS_NETWORK) {
-                // It's okay to clear what the user typed when we start
-                // loading a document. If the user types, this counter gets
-                // set to zero, if the document load ends without an
-                // onLocationChange, this counter gets decremented
-                // (so we keep it while switching tabs after failed loads)
-                // We need to add 2 because loadURIWithFlags may have
-                // cancelled a pending load which would have cleared
-                // its anchor scroll detection temporary increment.
                 if (aWebProgress.isTopLevel)
-                  this.mBrowser.userTypedClear += 2;
+                  this.mBrowser.urlbarChangeTracker.startedLoad();
 
                 if (this._shouldShowProgress(aRequest)) {
                   if (!(aStateFlags & nsIWebProgressListener.STATE_RESTORING)) {
@@ -625,8 +664,8 @@
                 this.mTab.removeAttribute("progress");
 
                 if (aWebProgress.isTopLevel) {
-                  if (!Components.isSuccessCode(aStatus) &&
-                      !isTabEmpty(this.mTab)) {
+                  let isSuccessful = Components.isSuccessCode(aStatus);
+                  if (!isSuccessful && !isTabEmpty(this.mTab)) {
                     // Restore the current document's location in case the
                     // request was stopped (possibly from a content script)
                     // before the location changed.
@@ -635,14 +674,8 @@
 
                     if (this.mTab.selected && gURLBar)
                       URLBarSetURI();
-                  } else {
-                    // The document is done loading, we no longer want the
-                    // value cleared.
-
-                    if (this.mBrowser.userTypedClear > 1)
-                      this.mBrowser.userTypedClear -= 2;
-                    else if (this.mBrowser.userTypedClear > 0)
-                      this.mBrowser.userTypedClear--;
+                  } else if (isSuccessful) {
+                    this.mBrowser.urlbarChangeTracker.finishedLoad();
                   }
 
                   if (!this.mBrowser.mIconURL)
@@ -652,8 +685,6 @@
                 if (this.mBlank)
                   this.mBlank = false;
 
-                var location = aRequest.QueryInterface(nsIChannel).URI;
-
                 // For keyword URIs clear the user typed value since they will be changed into real URIs
                 if (location.scheme == "keyword")
                   this.mBrowser.userTypedValue = null;
@@ -696,13 +727,12 @@
               let topLevel = aWebProgress.isTopLevel;
 
               if (topLevel) {
-                // If userTypedClear > 0, the document loaded correctly and we should be
-                // clearing the user typed value. We also need to clear the typed value
+                // We need to clear the typed value
                 // if the document failed to load, to make sure the urlbar reflects the
                 // failed URI (particularly for SSL errors). However, don't clear the value
                 // if the error page's URI is about:blank, because that causes complete
                 // loss of urlbar contents for invalid URI errors (see bug 867957).
-                if (this.mBrowser.userTypedClear > 0 ||
+                if (this.mBrowser.didStartLoadSinceLastUserTyping() ||
                     ((aFlags & Ci.nsIWebProgressListener.LOCATION_CHANGE_ERROR_PAGE) &&
                      aLocation.spec != "about:blank"))
                   this.mBrowser.userTypedValue = null;
@@ -738,8 +768,10 @@
                                              aFlags]);
               }
 
-              if (topLevel)
+              if (topLevel) {
                 this.mBrowser.lastURI = aLocation;
+                this.mBrowser.lastLocationChange = Date.now();
+              }
             },
 
             onStatusChange: function (aWebProgress, aRequest, aStatus, aMessage) {
@@ -778,19 +810,28 @@
       <method name="setIcon">
         <parameter name="aTab"/>
         <parameter name="aURI"/>
+        <parameter name="aLoadingPrincipal"/>
         <body>
           <![CDATA[
-            var browser = this.getBrowserForTab(aTab);
+            let browser = this.getBrowserForTab(aTab);
             browser.mIconURL = aURI instanceof Ci.nsIURI ? aURI.spec : aURI;
 
             if (aURI && this.mFaviconService) {
-              if (!(aURI instanceof Ci.nsIURI))
+              if (!(aURI instanceof Ci.nsIURI)) {
                 aURI = makeURI(aURI);
-              this.mFaviconService.setAndFetchFaviconForPage(browser.currentURI,
-                                                             aURI, false,
-                                                             PrivateBrowsingUtils.isWindowPrivate(window) ?
-                                                               this.mFaviconService.FAVICON_LOAD_PRIVATE :
-                                                               this.mFaviconService.FAVICON_LOAD_NON_PRIVATE);
+              }
+              // We do not serialize the principal from within SessionStore.jsm,
+              // hence if aLoadingPrincipal is null we default to the
+              // systemPrincipal which will allow the favicon to load.
+              let loadingPrincipal = aLoadingPrincipal
+                ? aLoadingPrincipal
+                : Services.scriptSecurityManager.getSystemPrincipal();
+              let loadType = PrivateBrowsingUtils.isWindowPrivate(window)
+                ? this.mFaviconService.FAVICON_LOAD_PRIVATE
+                : this.mFaviconService.FAVICON_LOAD_NON_PRIVATE;
+
+              this.mFaviconService.setAndFetchFaviconForPage(
+                browser.currentURI, aURI, false, loadType, null, loadingPrincipal);
             }
 
             let sizedIconUrl = browser.mIconURL || "";
@@ -886,7 +927,7 @@
               if (!this.isFailedIcon(url))
                 icon = url;
             }
-            this.setIcon(aTab, icon);
+            this.setIcon(aTab, icon, browser.contentPrincipal);
           ]]>
         </body>
       </method>
@@ -1063,9 +1104,11 @@
               this.mCurrentTab.removeAttribute("unread");
               this.selectedTab.lastAccessed = Date.now();
 
-              // Bug 666816 - TypeAheadFind support for e10s
-              if (!gMultiProcessBrowser)
-                this._fastFind.setDocShell(this.mCurrentBrowser.docShell);
+              let oldFindBar = oldTab._findBar;
+              if (oldFindBar &&
+                  oldFindBar.findMode == oldFindBar.FIND_NORMAL &&
+                  !oldFindBar.hidden)
+                this._lastFindValue = oldFindBar._findField.value;
 
               this.updateTitlebar();
 
@@ -1116,6 +1159,11 @@
 
               // Adjust focus
               oldBrowser._urlbarFocused = (gURLBar && gURLBar.focused);
+              if (this.isFindBarInitialized(oldTab)) {
+                let findBar = this.getFindBar(oldTab);
+                oldTab._findBarFocused = (!findBar.hidden &&
+                  findBar._findField.getAttribute("focused") == "true");
+              }
               do {
                 // When focus is in the tab bar, retain it there.
                 if (document.activeElement == oldTab) {
@@ -1151,11 +1199,12 @@
                   }
                 }
 
-                // If the find bar is focused, keep it focused.
-                if (gFindBarInitialized &&
-                    !gFindBar.hidden &&
-                    gFindBar.getElement("findbar-textbox").getAttribute("focused") == "true")
+                // Focus the find bar if it was previously focused for that tab.
+                if (gFindBarInitialized && !gFindBar.hidden &&
+                    this.selectedTab._findBarFocused) {
+                  gFindBar._findField.focus();
                   break;
+                }
 
                 // Otherwise, focus the content area.
                 let fm = Cc["@mozilla.org/focus-manager;1"].getService(Ci.nsIFocusManager);
@@ -1264,6 +1313,7 @@
         <parameter name="aAllowThirdPartyFixup"/>
         <body>
           <![CDATA[
+            var aReferrerPolicy;
             var aFromExternal;
             var aRelatedToCurrent;
             if (arguments.length == 2 &&
@@ -1271,6 +1321,7 @@
                 !(arguments[1] instanceof Ci.nsIURI)) {
               let params = arguments[1];
               aReferrerURI          = params.referrerURI;
+              aReferrerPolicy       = params.referrerPolicy;
               aCharset              = params.charset;
               aPostData             = params.postData;
               aLoadInBackground     = params.inBackground;
@@ -1284,6 +1335,7 @@
             var owner = bgLoad ? null : this.selectedTab;
             var tab = this.addTab(aURI, {
                                   referrerURI: aReferrerURI,
+                                  referrerPolicy: aReferrerPolicy,
                                   charset: aCharset,
                                   postData: aPostData,
                                   ownerTab: owner,
@@ -1303,6 +1355,24 @@
         <parameter name="aLoadInBackground"/>
         <parameter name="aReplace"/>
         <body><![CDATA[
+          let aAllowThirdPartyFixup;
+          let aTargetTab;
+          let aNewIndex = -1;
+          let aPostDatas = [];
+          let aUserContextId;
+          if (arguments.length == 2 &&
+              typeof arguments[1] == "object") {
+            let params = arguments[1];
+            aLoadInBackground     = params.inBackground;
+            aReplace              = params.replace;
+            aAllowThirdPartyFixup = params.allowThirdPartyFixup;
+            aTargetTab            = params.targetTab;
+            aNewIndex             = typeof params.newIndex === "number" ?
+                                    params.newIndex : aNewIndex;
+            aPostDatas            = params.postDatas || aPostDatas;
+            aUserContextId        = params.userContextId;
+          }
+
           if (!aURIs.length)
             return;
 
@@ -1320,22 +1390,53 @@
           var multiple = aURIs.length > 1;
           var owner = multiple || aLoadInBackground ? null : this.selectedTab;
           var firstTabAdded = null;
+          var targetTabIndex = -1;
 
           if (aReplace) {
+            let browser;
+            if (aTargetTab) {
+              browser = this.getBrowserForTab(aTargetTab);
+              targetTabIndex = aTargetTab._tPos;
+            } else {
+              browser = this.mCurrentBrowser;
+              targetTabIndex = this.tabContainer.selectedIndex;
+            }
+            let flags = Ci.nsIWebNavigation.LOAD_FLAGS_NONE;
+            if (aAllowThirdPartyFixup) {
+              flags |= Ci.nsIWebNavigation.LOAD_FLAGS_ALLOW_THIRD_PARTY_FIXUP |
+                       Ci.nsIWebNavigation.LOAD_FLAGS_FIXUP_SCHEME_TYPOS;
+            }
             try {
-              this.loadURI(aURIs[0], null, null);
+              browser.loadURIWithFlags(aURIs[0], {
+                flags, postData: aPostDatas[0]
+              });
             } catch (e) {
               // Ignore failure in case a URI is wrong, so we can continue
               // opening the next ones.
             }
+          } else {
+            firstTabAdded = this.addTab(aURIs[0], {
+              ownerTab: owner,
+              skipAnimation: multiple,
+              allowThirdPartyFixup: aAllowThirdPartyFixup,
+              postData: aPostDatas[0],
+              userContextId: aUserContextId
+            });
+            if (aNewIndex !== -1) {
+              this.moveTabTo(firstTabAdded, aNewIndex);
+              targetTabIndex = firstTabAdded._tPos;
+            }
           }
-          else
-            firstTabAdded = this.addTab(aURIs[0], {ownerTab: owner, skipAnimation: multiple});
 
-          var tabNum = this.tabContainer.selectedIndex;
+          let tabNum = targetTabIndex;
           for (let i = 1; i < aURIs.length; ++i) {
-            let tab = this.addTab(aURIs[i], {skipAnimation: true});
-            if (aReplace)
+            let tab = this.addTab(aURIs[i], {
+              skipAnimation: true,
+              allowThirdPartyFixup: aAllowThirdPartyFixup,
+              postData: aPostDatas[i],
+              userContextId: aUserContextId
+            });
+            if (targetTabIndex !== -1)
               this.moveTabTo(tab, ++tabNum);
           }
 
@@ -1360,6 +1461,7 @@
         <body>
           <![CDATA[
             const NS_XUL = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
+            var aReferrerPolicy;
             var aFromExternal;
             var aRelatedToCurrent;
             var aSkipAnimation;
@@ -1368,6 +1470,7 @@
                 !(arguments[1] instanceof Ci.nsIURI)) {
               let params = arguments[1];
               aReferrerURI          = params.referrerURI;
+              aReferrerPolicy       = params.referrerPolicy;
               aCharset              = params.charset;
               aPostData             = params.postData;
               aOwner                = params.ownerTab;
@@ -1442,6 +1545,10 @@
               b.setAttribute("autocompletepopup", this.getAttribute("autocompletepopup"));
             b.setAttribute("autoscrollpopup", this._autoScrollPopup.id);
 
+            if (this.hasAttribute("datetimepicker")) {
+              b.setAttribute("datetimepicker", this.getAttribute("datetimepicker"));
+            }
+
             // Create the browserStack container
             var stack = document.createElementNS(NS_XUL, "stack");
             stack.className = "browserStack";
@@ -1500,7 +1607,6 @@
             this.mTabListeners[position] = tabListener;
             this.mTabFilters[position] = filter;
 
-            b._fastFind = this.fastFind;
             b.droppedLinkHandler = handleDroppedLink;
 
             // If we just created a new tab that loads the default
@@ -1535,7 +1641,13 @@
               if (aFromExternal)
                 flags |= Ci.nsIWebNavigation.LOAD_FLAGS_FROM_EXTERNAL;
               try {
-                b.loadURIWithFlags(aURI, flags, aReferrerURI, aCharset, aPostData);
+                b.loadURIWithFlags(aURI, {
+                                   flags: flags,
+                                   referrerURI: aReferrerURI,
+                                   referrerPolicy: aReferrerPolicy,
+                                   charset: aCharset,
+                                   postData: aPostData,
+                                   });
               } catch (ex) {
                 Cu.reportError(ex);
               }
@@ -1605,8 +1717,22 @@
           var tabsToClose;
           switch (aCloseTabs) {
             case this.closingTabsEnum.ALL:
-              tabsToClose = this.tabs.length - this._removingTabs.length -
-                            gBrowser._numPinnedTabs;
+              // If there are multiple windows, pinned tabs will be closed, so
+              // we warn about them, too; if there is just one window, pinned
+              // tabs should come back on restart, so exclude them from warning.
+              var numberOfWindows = 0;
+              var browserEnum = Services.wm.getEnumerator("navigator:browser");
+              while (browserEnum.hasMoreElements() && numberOfWindows < 2) {
+                numberOfWindows++;
+                browserEnum.getNext();
+              }
+              if (numberOfWindows > 1) {
+                tabsToClose = this.tabs.length - this._removingTabs.length
+              }
+              else {
+                tabsToClose = this.tabs.length - this._removingTabs.length -
+                              gBrowser._numPinnedTabs;
+              }
               break;
             case this.closingTabsEnum.OTHER:
               tabsToClose = this.visibleTabs.length - 1 - gBrowser._numPinnedTabs;
@@ -2146,7 +2272,7 @@
               // Workarounds for bug 458697
               // Icon might have been set on DOMLinkAdded, don't override that.
               if (!ourBrowser.mIconURL && otherBrowser.mIconURL)
-                this.setIcon(aOurTab, otherBrowser.mIconURL);
+                this.setIcon(aOurTab, otherBrowser.mIconURL, otherBrowser.contentPrincipal);
               var isBusy = aOtherTab.hasAttribute("busy");
               if (isBusy) {
                 aOurTab.setAttribute("busy", "true");
@@ -2158,6 +2284,17 @@
               this._swapBrowserDocShells(aOurTab, otherBrowser);
             }
 
+            // Handle findbar data (if any)
+            let otherFindBar = aOtherTab._findBar;
+            if (otherFindBar &&
+                otherFindBar.findMode == otherFindBar.FIND_NORMAL) {
+              let ourFindBar = this.getFindBar(aOurTab);
+              ourFindBar._findField.value = otherFindBar._findField.value;
+              if (!otherFindBar.hidden) {
+                ourFindBar.onFindCommand();
+              }
+            }
+
             // Finish tearing down the tab that's going away.
             remoteBrowser._endRemoveTab(aOtherTab);
 
@@ -2647,6 +2784,11 @@
         <parameter name="aPostData"/>
         <body>
           <![CDATA[
+            // Note - the callee understands both:
+            // (a) loadURIWithFlags(aURI, aFlags, ...)
+            // (b) loadURIWithFlags(aURI, { flags: aFlags, ... })
+            // Forwarding it as (a) here actually supports both (a) and (b),
+            // so you can call us either way too.
             return this.mCurrentBrowser.loadURIWithFlags(aURI, aFlags, aReferrerURI, aCharset, aPostData);
           ]]>
         </body>
@@ -2705,21 +2847,6 @@
                 onget="return this.mCurrentBrowser.currentURI;"
                 readonly="true"/>
 
-      <field name="_fastFind">null</field>
-      <property name="fastFind"
-                readonly="true">
-        <getter>
-        <![CDATA[
-          if (!this._fastFind) {
-            this._fastFind = Components.classes["@mozilla.org/typeaheadfind;1"]
-                                       .createInstance(Components.interfaces.nsITypeAheadFind);
-            this._fastFind.init(this.docShell);
-          }
-          return this._fastFind;
-        ]]>
-        </getter>
-      </property>
-
       <field name="_lastSearchString">null</field>
       <field name="_lastSearchHighlight">false</field>
 
@@ -2963,10 +3090,6 @@
         ]]></body>
       </method>
 
-      <property name="userTypedClear"
-                onget="return this.mCurrentBrowser.userTypedClear;"
-                onset="return this.mCurrentBrowser.userTypedClear = val;"/>
-
       <property name="userTypedValue"
                 onget="return this.mCurrentBrowser.userTypedValue;"
                 onset="return this.mCurrentBrowser.userTypedValue = val;"/>
@@ -3028,13 +3151,27 @@
               break;
             }
             case "Findbar:Keypress":
-              if (!gFindBarInitialized) {
-                // If the find bar for this tab is not yet alive, change that,
-                // and make sure we return the result:
-                return gFindBar.receiveMessage(aMessage);
+              let tab = this.getTabForBrowser(browser);
+              // If the find bar for this tab is not yet alive, only initialize
+              // it if there's a possibility FindAsYouType will be used.
+              // There's no point in doing it for most random keypresses.
+              if (!this.isFindBarInitialized(tab) &&
+                aMessage.data.shouldFastFind) {
+                let shouldFastFind = this._findAsYouType;
+                if (!shouldFastFind) {
+                  // Please keep in sync with toolkit/content/widgets/findbar.xml
+                  const FAYT_LINKS_KEY = "'";
+                  const FAYT_TEXT_KEY = "/";
+                  let charCode = aMessage.data.fakeEvent.charCode;
+                  let key = charCode ? String.fromCharCode(charCode) : null;
+                  shouldFastFind = key == FAYT_LINKS_KEY || key == FAYT_TEXT_KEY;
+                }
+                if (shouldFastFind) {
+                  // Make sure we return the result.
+                  return this.getFindBar(tab).receiveMessage(aMessage);
+                }
               }
               break;
-
           }
         ]]></body>
       </method>
@@ -3101,6 +3238,10 @@
                                               this.mCurrentBrowser);
           }
           messageManager.addMessageListener("DOMWebNotificationClicked", this);
+
+          // To correctly handle keypresses for potential FindAsYouType, while
+          // the tab's find bar is not yet initialized.
+          this._findAsYouType = Services.prefs.getBoolPref("accessibility.typeaheadfind");
           messageManager.addMessageListener("Findbar:Keypress", this);
         ]]>
       </constructor>
@@ -3356,6 +3497,7 @@
           tab.setAttribute("onerror", "this.removeAttribute('image');");
           this.adjustTabstrip();
 
+          Services.prefs.addObserver("accessibility.typeaheadfind", this._prefObserver, false);
           Services.prefs.addObserver("browser.tabs.", this._prefObserver, false);
           window.addEventListener("resize", this, false);
           window.addEventListener("load", this, false);
@@ -3371,6 +3513,7 @@
 
       <destructor>
         <![CDATA[
+          Services.prefs.removeObserver("accessibility.typeaheadfind", this._prefObserver);
           Services.prefs.removeObserver("browser.tabs.", this._prefObserver);
         ]]>
       </destructor>
@@ -3436,6 +3579,9 @@
 
         observe: function (subject, topic, data) {
           switch (data) {
+            case "accessibility.typeaheadfind":
+              this._findAsYouType = Services.prefs.getBoolPref(data);
+              break;
             case "browser.tabs.closeButtons":
               this.tabContainer.mCloseButtons = Services.prefs.getIntPref(data);
               this.tabContainer.adjustTabstrip();
@@ -4443,40 +4589,35 @@
           this.tabbrowser.updateCurrentBrowser(true);
         } else {
           // Pass true to disallow dropping javascript: or data: urls
-          let url;
+          let links;
           try {
-            url = browserDragAndDrop.drop(event, { }, true);
+            links = browserDragAndDrop.dropLinks(event, true);
           } catch (ex) {}
 
 //          // valid urls don't contain spaces ' '; if we have a space it isn't a valid url.
 //          if (!url || url.includes(" ")) //PMed
-          if (!url) //FF
+          if (!links || links.length === 0) //FF
             return;
 
-          let bgLoad = Services.prefs.getBoolPref("browser.tabs.loadInBackground");
+          let inBackground = Services.prefs.getBoolPref("browser.tabs.loadInBackground");
 
           if (event.shiftKey)
-            bgLoad = !bgLoad;
+            inBackground = !inBackground;
 
-          let tab = this._getDragTargetTab(event);
-          if (!tab || dropEffect == "copy") {
-            // We're adding a new tab.
-            let newIndex = this._getDropIndex(event);
-            let newTab = this.tabbrowser.loadOneTab(url, {inBackground: bgLoad, allowThirdPartyFixup: true});
-            this.tabbrowser.moveTabTo(newTab, newIndex);
-          } else {
-            // Load in an existing tab.
-            try {
-              let webNav = Ci.nsIWebNavigation;
-              let flags = webNav.LOAD_FLAGS_ALLOW_THIRD_PARTY_FIXUP |
-                          webNav.LOAD_FLAGS_FIXUP_SCHEME_TYPOS;
-              this.tabbrowser.getBrowserForTab(tab).loadURIWithFlags(url, flags);
-              if (!bgLoad)
-                this.selectedItem = tab;
-            } catch(ex) {
-              // Just ignore invalid urls
-            }
-          }
+          let targetTab = this._getDragTargetTab(event);
+          let userContextId = this.selectedItem
+                              .getAttribute("usercontextid") || 0;
+          let replace = !(!targetTab || dropEffect == "copy");
+          let newIndex = this._getDropIndex(event);
+          let urls = links.map(link => link.url);
+          this.tabbrowser.loadTabs(urls, {
+            inBackground,
+            replace,
+            allowThirdPartyFixup: true,
+            targetTab,
+            newIndex,
+            userContextId,
+          });
         }
 
         if (draggedTab) {
diff --git a/application/palemoon/base/content/urlbarBindings.xml b/application/palemoon/base/content/urlbarBindings.xml
index c99819f0d..d188e6658 100644
--- a/application/palemoon/base/content/urlbarBindings.xml
+++ b/application/palemoon/base/content/urlbarBindings.xml
@@ -17,32 +17,32 @@
           xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
           xmlns:xbl="http://www.mozilla.org/xbl">
 
-  <binding id="urlbar" extends="chrome://global/content/bindings/autocomplete.xml#autocomplete">
+  <binding id="urlbar" extends="chrome://browser/content/autocomplete.xml#private-autocomplete">
 
     <content sizetopopup="pref">
       <xul:hbox anonid="textbox-container"
-                class="autocomplete-textbox-container urlbar-textbox-container"
+                class="private-autocomplete-textbox-container urlbar-textbox-container"
                 flex="1" xbl:inherits="focused">
         <children includes="image|deck|stack|box">
-          <xul:image class="autocomplete-icon" allowevents="true"/>
+          <xul:image class="private-autocomplete-icon" allowevents="true"/>
         </children>
         <xul:hbox anonid="textbox-input-box"
                   class="textbox-input-box urlbar-input-box"
                   flex="1" xbl:inherits="tooltiptext=inputtooltiptext">
           <children/>
           <html:input anonid="input"
-                      class="autocomplete-textbox urlbar-input textbox-input uri-element-right-align"
+                      class="private-autocomplete-textbox urlbar-input textbox-input uri-element-right-align"
                       allowevents="true"
                       xbl:inherits="tooltiptext=inputtooltiptext,value,type,maxlength,disabled,size,readonly,placeholder,tabindex,accesskey"/>
         </xul:hbox>
         <children includes="hbox"/>
       </xul:hbox>
       <xul:dropmarker anonid="historydropmarker"
-                      class="autocomplete-history-dropmarker urlbar-history-dropmarker"
+                      class="private-autocomplete-history-dropmarker urlbar-history-dropmarker"
                       allowevents="true"
                       xbl:inherits="open,enablehistory,parentfocused=focused"/>
       <xul:popupset anonid="popupset"
-                    class="autocomplete-result-popupset"/>
+                    class="private-autocomplete-result-popupset"/>
       <children includes="toolbarbutton"/>
     </content>
 
@@ -263,6 +263,9 @@
           var postData = null;
 
           var action = this._parseActionUrl(url);
+          let lastLocationChange = gBrowser.selectedBrowser.lastLocationChange;
+
+          let matchLastLocationChange = true;
           if (action) {
             url = action.param;
             if (this.hasAttribute("actiontype")) {
@@ -275,82 +278,94 @@
               }
               return;
             }
+            continueOperation.call(this);
           }
           else {
-            [url, postData, mayInheritPrincipal] = this._canonizeURL(aTriggeringEvent);
-            if (!url)
-              return;
-          }
-
-          this.value = url;
-          gBrowser.userTypedValue = url;
-          try {
-            addToUrlbarHistory(url);
-          } catch (ex) {
-            // Things may go wrong when adding url to session history,
-            // but don't let that interfere with the loading of the url.
-            Cu.reportError(ex);
+            this._canonizeURL(aTriggeringEvent, response => {
+              [url, postData, mayInheritPrincipal] = response;
+              if (url) {
+                matchLastLocationChange = (lastLocationChange ==
+                                           gBrowser.selectedBrowser.lastLocationChange);
+                continueOperation.call(this);
+              }
+            });
           }
 
-          function loadCurrent() {
-            let webnav = Ci.nsIWebNavigation;
-            let flags = webnav.LOAD_FLAGS_ALLOW_THIRD_PARTY_FIXUP |
-                        webnav.LOAD_FLAGS_FIXUP_SCHEME_TYPOS;
-            // Pass LOAD_FLAGS_DISALLOW_INHERIT_OWNER to prevent any loads from
-            // inheriting the currently loaded document's principal, unless this
-            // URL is marked as safe to inherit (e.g. came from a bookmark
-            // keyword).
-            if (!mayInheritPrincipal)
-              flags |= Ci.nsIWebNavigation.LOAD_FLAGS_DISALLOW_INHERIT_OWNER;
-            gBrowser.loadURIWithFlags(url, flags, null, null, postData);
-          }
+          function continueOperation()
+          {
+            this.value = url;
+            gBrowser.userTypedValue = url;
+            try {
+              addToUrlbarHistory(url);
+            } catch (ex) {
+              // Things may go wrong when adding url to session history,
+              // but don't let that interfere with the loading of the url.
+              Cu.reportError(ex);
+            }
 
-          // Focus the content area before triggering loads, since if the load
-          // occurs in a new tab, we want focus to be restored to the content
-          // area when the current tab is re-selected.
-          gBrowser.selectedBrowser.focus();
+            function loadCurrent() {
+              let flags = Ci.nsIWebNavigation.LOAD_FLAGS_ALLOW_THIRD_PARTY_FIXUP;
+              // Pass LOAD_FLAGS_DISALLOW_INHERIT_PRINCIPAL to prevent any loads from
+              // inheriting the currently loaded document's principal, unless this
+              // URL is marked as safe to inherit (e.g. came from a bookmark
+              // keyword).
+              if (!mayInheritPrincipal)
+                flags |= Ci.nsIWebNavigation.LOAD_FLAGS_DISALLOW_INHERIT_PRINCIPAL;
+              // If the value wasn't typed, we know that we decoded the value as
+              // UTF-8 (see losslessDecodeURI)
+              if (!this.valueIsTyped)
+                flags |= Ci.nsIWebNavigation.LOAD_FLAGS_URI_IS_UTF8;
+              gBrowser.loadURIWithFlags(url, flags, null, null, postData);
+            }
 
-          let isMouseEvent = aTriggeringEvent instanceof MouseEvent;
-          let altEnter = !isMouseEvent && aTriggeringEvent && aTriggeringEvent.altKey;
+            // Focus the content area before triggering loads, since if the load
+            // occurs in a new tab, we want focus to be restored to the content
+            // area when the current tab is re-selected.
+            gBrowser.selectedBrowser.focus();
 
-          if (altEnter) {
-            // XXX This was added a long time ago, and I'm not sure why it is
-            // necessary. Alt+Enter's default action might cause a system beep,
-            // or something like that?
-            aTriggeringEvent.preventDefault();
-            aTriggeringEvent.stopPropagation();
-          }
+            let isMouseEvent = aTriggeringEvent instanceof MouseEvent;
 
-          // If the current tab is empty, ignore Alt+Enter (just reuse this tab)
-          altEnter = altEnter && !isTabEmpty(gBrowser.selectedTab);
+            // If the current tab is empty, ignore Alt+Enter (just reuse this tab)
+            let altEnter = !isMouseEvent && aTriggeringEvent &&
+              aTriggeringEvent.altKey && !isTabEmpty(gBrowser.selectedTab);
 
-          if (isMouseEvent || altEnter) {
-            // Use the standard UI link behaviors for clicks or Alt+Enter
-            let where = "tab";
-            if (isMouseEvent)
-              where = whereToOpenLink(aTriggeringEvent, false, false);
+            if (isMouseEvent || altEnter) {
+              // Use the standard UI link behaviors for clicks or Alt+Enter
+              let where = "tab";
+              if (isMouseEvent)
+                where = whereToOpenLink(aTriggeringEvent, false, false);
 
-            if (where == "current") {
-              loadCurrent();
+              if (where == "current") {
+                if (matchLastLocationChange) {
+                  loadCurrent();
+                }
+              } else {
+                this.handleRevert();
+                let params = { allowThirdPartyFixup: true,
+                               postData: postData,
+                               initiatingDoc: document };
+                if (!this.valueIsTyped)
+                  params.isUTF8 = true;
+                openUILinkIn(url, where, params);
+              }
             } else {
-              this.handleRevert();
-              let params = { allowThirdPartyFixup: true,
-                             postData: postData,
-                             initiatingDoc: document };
-              openUILinkIn(url, where, params);
+              if (matchLastLocationChange) {
+                loadCurrent();
+              }
             }
-          } else {
-            loadCurrent();
           }
         ]]></body>
       </method>
 
       <method name="_canonizeURL">
         <parameter name="aTriggeringEvent"/>
+        <parameter name="aCallback"/>
         <body><![CDATA[
           var url = this.value;
-          if (!url)
-            return ["", null, false];
+          if (!url) {
+            aCallback(["", null, false]);
+            return;
+          }
 
           // Only add the suffix when the URL bar value isn't already "URL-like",
           // and only if we get a keyboard event, to match user expectations.
@@ -403,11 +418,9 @@
             }
           }
 
-          var postData = {};
-          var mayInheritPrincipal = { value: false };
-          url = getShortcutOrURI(url, postData, mayInheritPrincipal);
-
-          return [url, postData.value, mayInheritPrincipal.value];
+          getShortcutOrURIAndPostData(url).then(data => {
+            aCallback([data.url, data.postData, data.mayInheritPrincipal]);
+          });
         ]]></body>
       </method>
 
@@ -442,11 +455,12 @@
       <method name="onDrop">
         <parameter name="aEvent"/>
         <body><![CDATA[
-          let url = browserDragAndDrop.drop(aEvent, { })
+          let links = browserDragAndDrop.dropLinks(aEvent);
 
           // The URL bar automatically handles inputs with newline characters,
           // so we can get away with treating text/x-moz-url flavours as text/plain.
-          if (url) {
+          if (links.length > 0 && links[0].url) {
+            let url = links[0].url;
             aEvent.preventDefault();
             this.value = url;
             SetPageProxyState("invalid");
@@ -823,7 +837,7 @@
       </implementation>
     </binding>
 
-    <binding id="urlbar-rich-result-popup" extends="chrome://global/content/bindings/autocomplete.xml#autocomplete-rich-result-popup">
+    <binding id="urlbar-rich-result-popup" extends="chrome://browser/content/autocomplete.xml#private-autocomplete-rich-result-popup">
       <implementation>
       <field name="_maxResults">0</field>
 
@@ -990,9 +1004,11 @@
         document.getAnonymousElementByAttribute(this, "anonid", "cancel");
       </field>
       <field name="DownloadUtils" readonly="true">
-        let utils = {};
-        Components.utils.import("resource://gre/modules/DownloadUtils.jsm", utils);
-        utils.DownloadUtils;
+        {
+          let utils = {};
+          Components.utils.import("resource://gre/modules/DownloadUtils.jsm", utils);
+          utils.DownloadUtils;
+        }
       </field>
 
       <method name="destroy">
@@ -1354,8 +1370,8 @@
             return;
           }
 
-          let host = gPluginHandler._getHostFromPrincipal(this.notification.browser.contentWindow.document.nodePrincipal);
-          this._setupDescription("pluginActivateMultiple.message", null, host);
+          let prePath = this.notification.browser.contentWindow.document.nodePrincipal.URI.prePath;
+          this._setupDescription("pluginActivateMultiple.message", null, prePath);
 
           var showBox = document.getAnonymousElementByAttribute(this, "anonid", "plugin-notification-showbox");
 
@@ -1394,7 +1410,7 @@
       <method name="_setupSingleState">
         <body><![CDATA[
           var action = this.notification.options.centerActions[0];
-          var host = action.pluginPermissionHost;
+          var prePath = action.pluginPermissionPrePath;
 
           let label, linkLabel, linkUrl, button1, button2;
 
@@ -1489,7 +1505,7 @@
               Cu.reportError(Error("Unexpected blocklist state"));
             }
           }
-          this._setupDescription(label, action.pluginName, host);
+          this._setupDescription(label, action.pluginName, prePath);
           this._setupLink(linkLabel, action.detailsLink);
 
           this._primaryButton.label = gNavigatorBundle.getString(button1.label);
@@ -1510,7 +1526,7 @@
       <method name="_setupDescription">
         <parameter name="baseString" />
         <parameter name="pluginName" /> <!-- null for the multiple-plugin case -->
-        <parameter name="host" />
+        <parameter name="prePath" />
         <body><![CDATA[
           var bsn = this._brandShortName;
           var span = document.getAnonymousElementByAttribute(this, "anonid", "click-to-play-plugins-notification-description");
@@ -1518,17 +1534,17 @@
             span.removeChild(span.lastChild);
           }
 
-          var args = ["__host__", this._brandShortName];
+          var args = ["__prepath__", this._brandShortName];
           if (pluginName) {
             args.unshift(pluginName);
           }
           var bases = gNavigatorBundle.getFormattedString(baseString, args).
-            split("__host__", 2);
+            split("__prepath__", 2);
 
           span.appendChild(document.createTextNode(bases[0]));
-          var hostSpan = document.createElementNS("http://www.w3.org/1999/xhtml", "em");
-          hostSpan.appendChild(document.createTextNode(host));
-          span.appendChild(hostSpan);
+          var prePathSpan = document.createElementNS("http://www.w3.org/1999/xhtml", "em");
+          prePathSpan.appendChild(document.createTextNode(prePath));
+          span.appendChild(prePathSpan);
           span.appendChild(document.createTextNode(bases[1] + " "));
         ]]></body>
       </method>
@@ -1764,203 +1780,14 @@
     </implementation>
   </binding>
 
- <binding id="promobox">
-    <content>
-      <xul:hbox class="panel-promo-box" align="start" flex="1">
-        <xul:hbox align="center" flex="1">
-          <xul:image class="panel-promo-icon"/>
-          <xul:description anonid="promo-message" class="panel-promo-message" flex="1">
-            <xul:description anonid="promo-link"
-                             class="plain text-link inline-link"
-                             onclick="document.getBindingParent(this).onLinkClick();"/>
-          </xul:description>
-        </xul:hbox>
-        <xul:toolbarbutton class="panel-promo-closebutton close-icon"
-                           oncommand="document.getBindingParent(this).onCloseButtonCommand();"
-                           tooltiptext="&closeNotification.tooltip;"/>
-      </xul:hbox>
-    </content>
-
-    <implementation implements="nsIDOMEventListener">
-      <constructor><![CDATA[
-        this._panel.addEventListener("popupshowing", this, false);
-      ]]></constructor>
-
-      <destructor><![CDATA[
-        this._panel.removeEventListener("popupshowing", this, false);
-      ]]></destructor>
-
-      <field name="_panel" readonly="true"><![CDATA[
-        let node = this.parentNode;
-        while(node && node.localName != "panel") {
-          node = node.parentNode;
-        }
-        node;
-      ]]></field>
-      <field name="_promomessage" readonly="true">
-        document.getAnonymousElementByAttribute(this, "anonid", "promo-message");
-      </field>
-      <field name="_promolink" readonly="true">
-        document.getAnonymousElementByAttribute(this, "anonid", "promo-link");
-      </field>
-      <field name="_brandBundle" readonly="true">
-        Services.strings.createBundle("chrome://branding/locale/brand.properties");
-      </field>
-      <property name="_viewsLeftMap">
-        <getter><![CDATA[
-          let viewsLeftMap = {};
-          try {
-            viewsLeftMap = JSON.parse(Services.prefs.getCharPref("browser.syncPromoViewsLeftMap"));
-          } catch (ex) {
-            // If the old preference exists, migrate it to the new one.
-            try {
-              let oldPref = Services.prefs.getIntPref("browser.syncPromoViewsLeft");
-              Services.prefs.clearUserPref("browser.syncPromoViewsLeft");
-              viewsLeftMap.bookmarks = oldPref;
-              viewsLeftMap.passwords = oldPref;
-              Services.prefs.setCharPref("browser.syncPromoViewsLeftMap",
-                                         JSON.stringify(viewsLeftMap));
-            } catch (ex2) {}
-          }
-          return viewsLeftMap;
-        ]]></getter>
-      </property>
-      <property name="_viewsLeft">
-        <getter><![CDATA[
-          let views = 5;
-          let map = this._viewsLeftMap;
-          if (this._notificationType in map) {
-            views = map[this._notificationType];
-          }
-          return views;
-        ]]></getter>
-        <setter><![CDATA[
-          let map = this._viewsLeftMap;
-          map[this._notificationType] = val;
-          Services.prefs.setCharPref("browser.syncPromoViewsLeftMap",
-                                     JSON.stringify(map));
-          return val;
-        ]]></setter>
-      </property>
-      <property name="_notificationType">
-        <getter><![CDATA[
-          // Use the popupid attribute to identify the notification type,
-          // otherwise just rely on the panel id for common arrowpanels.
-          let type = this._panel.firstChild.getAttribute("popupid") ||
-                     this._panel.id;
-          if (type.startsWith("password-"))
-            return "passwords";
-          if (type == "editBookmarkPanel")
-            return "bookmarks";
-          if (type == "addon-install-complete") {
-            if (!Services.prefs.prefHasUserValue("services.sync.username"))
-              return "addons";
-            if (!Services.prefs.getBoolPref("services.sync.engine.addons"))
-              return "addons-sync-disabled";
-          }
-          return null;
-        ]]></getter>
-      </property>
-      <property name="_notificationMessage">
-        <getter><![CDATA[
-          return gNavigatorBundle.getFormattedString(
-            "syncPromoNotification." + this._notificationType + ".description",
-            [this._brandBundle.GetStringFromName("syncBrandShortName")]
-          );
-        ]]></getter>
-      </property>
-      <property name="_notificationLink">
-        <getter><![CDATA[
-          if (this._notificationType == "addons-sync-disabled") {
-            return "https://forum.palemoon.org/viewforum.php?f=52";
-          }
-          return "http://www.palemoon.org/sync/";
-        ]]></getter>
-      </property>
-      <method name="onCloseButtonCommand">
-        <body><![CDATA[
-          this._viewsLeft = 0;
-          this.hidden = true;
-        ]]></body>
-      </method>
-      <method name="onLinkClick">
-        <body><![CDATA[
-          // Open a new selected tab and close the current panel.
-          gBrowser.loadOneTab(this._promolink.getAttribute("href"),
-                              { inBackground: false });
-          this._panel.hidePopup();
-        ]]></body>
-      </method>
-      <method name="handleEvent">
-        <parameter name="event"/>
-        <body><![CDATA[
-          if (event.type != "popupshowing" || event.target != this._panel)
-            return;
-
-          // A previous notification may have unhidden this.
-          this.hidden = true;
-
-          // Only handle supported notification panels.
-          if (!this._notificationType) {
-            return;
-          }
-
-          let viewsLeft = this._viewsLeft;
-          if (viewsLeft) {
-            // XXX: Short-circuit this for now.
-            // TO-DO: Clean up this code for sync promotion
-            this._viewsLeft = 0;
-            viewsLeft = 0;
-            return;
-            // XXX
-            
-            if (Services.prefs.prefHasUserValue("services.sync.username") &&
-               this._notificationType != "addons-sync-disabled") {
-              // If the user has already setup Sync, don't show the notification.
-              this._viewsLeft = 0;
-              // Be sure to hide the panel, in case it was visible and the user
-              // decided to setup Sync after noticing it.
-              viewsLeft = 0;
-              // The panel is still hidden, just bail out.
-              return;
-            }
-            else {
-              this._viewsLeft = viewsLeft - 1;
-            }
-
-            this._promolink.setAttribute("href", this._notificationLink);
-            this._promolink.value = gNavigatorBundle.getString("syncPromoNotification.learnMoreLinkText");
-
-            this.hidden = false;
-
-            // HACK: The description element doesn't wrap correctly in panels,
-            // thus set a width on it, based on the available space, before
-            // setting its textContent.  Then set its height as well, to
-            // fix wrong height calculation on Linux (bug 659578).
-            this._panel.addEventListener("popupshown", function panelShown() {
-              this._panel.removeEventListener("popupshown", panelShown, true);
-              // Previous popupShown events may close the panel or change
-              // its contents, so ensure this is still valid.
-              if (this._panel.state != "open" || !this._notificationType)
-                return;
-              this._promomessage.width = this._promomessage.getBoundingClientRect().width;
-              this._promomessage.firstChild.textContent = this._notificationMessage;
-              this._promomessage.height = this._promomessage.getBoundingClientRect().height;
-            }.bind(this), true);
-          }
-        ]]></body>
-      </method>
-    </implementation>
-  </binding>
-
   <binding id="toolbarbutton-badged" display="xul:button"
            extends="chrome://global/content/bindings/toolbarbutton.xml#toolbarbutton">
     <content>
       <children includes="observes|template|menupopup|panel|tooltip"/>
-      <xul:hbox class="toolbarbutton-badge-container" align="start" pack="end" flex="1">
-        <xul:hbox class="toolbarbutton-badge" xbl:inherits="badge"/>
+      <xul:stack class="toolbarbutton-badge-stack">
         <xul:image class="toolbarbutton-icon" xbl:inherits="validate,src=image,label"/>
-      </xul:hbox>
+        <xul:label class="toolbarbutton-badge" xbl:inherits="value=badge" top="0" end="0"/>
+      </xul:stack>
       <xul:label class="toolbarbutton-text" crop="right" flex="1"
                  xbl:inherits="value=label,accesskey,crop"/>
     </content>
diff --git a/application/palemoon/base/content/utilityOverlay.js b/application/palemoon/base/content/utilityOverlay.js
index b1e78d6a9..63488e209 100644
--- a/application/palemoon/base/content/utilityOverlay.js
+++ b/application/palemoon/base/content/utilityOverlay.js
@@ -9,6 +9,9 @@ Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
 Components.utils.import("resource://gre/modules/PrivateBrowsingUtils.jsm");
 Components.utils.import("resource:///modules/RecentWindow.jsm");
 
+XPCOMUtils.defineLazyModuleGetter(this, "ShellService",
+                                  "resource:///modules/ShellService.jsm");
+
 XPCOMUtils.defineLazyGetter(this, "BROWSER_NEW_TAB_URL", function () {
   const PREF = "browser.newtab.url";
 
@@ -104,7 +107,8 @@ function openUILink(url, event, aIgnoreButton, aIgnoreAlt, aAllowThirdPartyFixup
       allowThirdPartyFixup: aAllowThirdPartyFixup,
       postData: aPostData,
       referrerURI: aReferrerURI,
-      initiatingDoc: event ? event.target.ownerDocument : null
+      referrerPolicy: Components.interfaces.nsIHttpChannel.REFERRER_POLICY_DEFAULT,
+      initiatingDoc: event ? event.target.ownerDocument : null,
     };
   }
 
@@ -196,7 +200,8 @@ function openUILinkIn(url, where, aAllowThirdPartyFixup, aPostData, aReferrerURI
     params = {
       allowThirdPartyFixup: aAllowThirdPartyFixup,
       postData: aPostData,
-      referrerURI: aReferrerURI
+      referrerURI: aReferrerURI,
+      referrerPolicy: Components.interfaces.nsIHttpChannel.REFERRER_POLICY_DEFAULT,
     };
   }
 
@@ -205,16 +210,22 @@ function openUILinkIn(url, where, aAllowThirdPartyFixup, aPostData, aReferrerURI
   openLinkIn(url, where, params);
 }
 
+/* eslint-disable complexity */
 function openLinkIn(url, where, params) {
   if (!where || !url)
     return;
+  const Cc = Components.classes;
+  const Ci = Components.interfaces;
 
   var aFromChrome           = params.fromChrome;
   var aAllowThirdPartyFixup = params.allowThirdPartyFixup;
   var aPostData             = params.postData;
   var aCharset              = params.charset;
   var aReferrerURI          = params.referrerURI;
+  var aReferrerPolicy       = ('referrerPolicy' in params ?
+      params.referrerPolicy : Ci.nsIHttpChannel.REFERRER_POLICY_DEFAULT);
   var aRelatedToCurrent     = params.relatedToCurrent;
+  var aForceAllowDataURI    = params.forceAllowDataURI;
   var aInBackground         = params.inBackground;
   var aDisallowInheritPrincipal = params.disallowInheritPrincipal;
   var aInitiatingDoc        = params.initiatingDoc;
@@ -227,11 +238,10 @@ function openLinkIn(url, where, params) {
         "where == 'save' but without initiatingDoc.  See bug 814264.");
       return;
     }
+    // TODO(1073187): propagate referrerPolicy.
     saveURL(url, null, null, true, null, aReferrerURI, aInitiatingDoc);
     return;
   }
-  const Cc = Components.classes;
-  const Ci = Components.interfaces;
 
   var w = getTopWin();
   if ((where == "tab" || where == "tabshifted") &&
@@ -240,7 +250,12 @@ function openLinkIn(url, where, params) {
     aRelatedToCurrent = false;
   }
 
+  // We can only do this after we're sure of what |w| will be the rest of this function.
+  // Note that if |w| is null we might have no current browser (we'll open a new window).
+  var aCurrentBrowser = params.currentBrowser || (w && w.gBrowser.selectedBrowser);
+  
   if (!w || where == "window") {
+    // This propagates to window.arguments.
     // Strip referrer data when opening a new private window, to prevent
     // regular browsing data from leaking into it.
     if (aIsPrivate) {
@@ -265,12 +280,23 @@ function openLinkIn(url, where, params) {
                                        createInstance(Ci.nsISupportsPRBool);
     allowThirdPartyFixupSupports.data = aAllowThirdPartyFixup;
 
+    var referrerURISupports = null;
+    if (aReferrerURI && sendReferrerURI) {
+      referrerURISupports = Cc["@mozilla.org/supports-string;1"].
+                            createInstance(Ci.nsISupportsString);
+      referrerURISupports.data = aReferrerURI.spec;
+    }
+
+    var referrerPolicySupports = Cc["@mozilla.org/supports-PRUint32;1"].
+                                 createInstance(Ci.nsISupportsPRUint32);
+    referrerPolicySupports.data = aReferrerPolicy;
+
     sa.AppendElement(wuri);
     sa.AppendElement(charset);
-    if (sendReferrerURI)
-      sa.AppendElement(aReferrerURI);
+    sa.AppendElement(referrerURISupports);
     sa.AppendElement(aPostData);
     sa.AppendElement(allowThirdPartyFixupSupports);
+    sa.AppendElement(referrerPolicySupports);
 
     let features = "chrome,dialog=no,all";
     if (aIsPrivate) {
@@ -306,6 +332,7 @@ function openLinkIn(url, where, params) {
   // result in a new frontmost window (e.g. "javascript:window.open('');").
   w.focus();
 
+  let browserUsedForLoad = null;
   switch (where) {
   case "current":
     let flags = Ci.nsIWebNavigation.LOAD_FLAGS_NONE;
@@ -314,28 +341,45 @@ function openLinkIn(url, where, params) {
       flags |= Ci.nsIWebNavigation.LOAD_FLAGS_FIXUP_SCHEME_TYPOS;
     }
     if (aDisallowInheritPrincipal)
-      flags |= Ci.nsIWebNavigation.LOAD_FLAGS_DISALLOW_INHERIT_OWNER;
-    w.gBrowser.loadURIWithFlags(url, flags, aReferrerURI, null, aPostData);
+      flags |= Ci.nsIWebNavigation.LOAD_FLAGS_DISALLOW_INHERIT_PRINCIPAL;
+    if (aForceAllowDataURI) {
+      flags |= Ci.nsIWebNavigation.LOAD_FLAGS_FORCE_ALLOW_DATA_URI;
+    }
+    w.gBrowser.loadURIWithFlags(url, {
+                                flags: flags,
+                                referrerURI: aReferrerURI,
+                                referrerPolicy: aReferrerPolicy,
+                                postData: aPostData,
+                                }); 
+    browserUsedForLoad = aCurrentBrowser;
     break;
   case "tabshifted":
     loadInBackground = !loadInBackground;
     // fall through
   case "tab":
     let browser = w.gBrowser;
-    browser.loadOneTab(url, {
-                       referrerURI: aReferrerURI,
-                       charset: aCharset,
-                       postData: aPostData,
-                       inBackground: loadInBackground,
-                       allowThirdPartyFixup: aAllowThirdPartyFixup,
-                       relatedToCurrent: aRelatedToCurrent});
+    let tabUsedForLoad = browser.loadOneTab(url, {
+                           referrerURI: aReferrerURI,
+                           referrerPolicy: aReferrerPolicy,
+                           charset: aCharset,
+                           postData: aPostData,
+                           inBackground: loadInBackground,
+                           allowThirdPartyFixup: aAllowThirdPartyFixup,
+                           relatedToCurrent: aRelatedToCurrent});
+    browserUsedForLoad = tabUsedForLoad.linkedBrowser;
     break;
   }
 
-  w.gBrowser.selectedBrowser.focus();
+  // Focus the content, but only if the browser used for the load is selected.
+  if (browserUsedForLoad &&
+      browserUsedForLoad == browserUsedForLoad.getTabBrowser().selectedBrowser) {
+    browserUsedForLoad.focus();
+  }
 
   if (!loadInBackground && w.isBlankPageURL(url))
-    w.focusAndSelectUrlBar();
+    if (!w.focusAndSelectUrlBar()) {
+      console.error("Unable to focus and select address bar.")
+    }
 }
 
 // Used as an onclick handler for UI elements with link-like behavior.
@@ -420,15 +464,10 @@ function gatherTextUnder ( root )
   return text;
 }
 
+// This function exists for legacy reasons.
 function getShellService()
 {
-  var shell = null;
-  try {
-    shell = Components.classes["@mozilla.org/browser/shell-service;1"]
-      .getService(Components.interfaces.nsIShellService);
-  } catch (e) {
-  }
-  return shell;
+  return ShellService;
 }
 
 function isBidiEnabled() {
@@ -572,9 +611,11 @@ function makeURLAbsolute(aBase, aUrl)
  * @param [optional] aReferrer
  *        If aDocument is null, then this will be used as the referrer.
  *        There will be no security check.
+ * @param [optional] aReferrerPolicy
+ *        Referrer policy - Ci.nsIHttpChannel.REFERRER_POLICY_*.
  */ 
 function openNewTabWith(aURL, aDocument, aPostData, aEvent,
-                        aAllowThirdPartyFixup, aReferrer) {
+                        aAllowThirdPartyFixup, aReferrer, aReferrerPolicy) {
   if (aDocument)
     urlSecurityCheck(aURL, aDocument.nodePrincipal);
 
@@ -589,10 +630,13 @@ function openNewTabWith(aURL, aDocument, aPostData, aEvent,
              { charset: originCharset,
                postData: aPostData,
                allowThirdPartyFixup: aAllowThirdPartyFixup,
-               referrerURI: aDocument ? aDocument.documentURIObject : aReferrer });
+               referrerURI: aDocument ? aDocument.documentURIObject : aReferrer,
+               referrerPolicy: aReferrerPolicy,
+             });
 }
 
-function openNewWindowWith(aURL, aDocument, aPostData, aAllowThirdPartyFixup, aReferrer) {
+function openNewWindowWith(aURL, aDocument, aPostData, aAllowThirdPartyFixup,
+                           aReferrer, aReferrerPolicy) {
   if (aDocument)
     urlSecurityCheck(aURL, aDocument.nodePrincipal);
 
@@ -609,7 +653,9 @@ function openNewWindowWith(aURL, aDocument, aPostData, aAllowThirdPartyFixup, aR
              { charset: originCharset,
                postData: aPostData,
                allowThirdPartyFixup: aAllowThirdPartyFixup,
-               referrerURI: aDocument ? aDocument.documentURIObject : aReferrer });
+               referrerURI: aDocument ? aDocument.documentURIObject : aReferrer,
+               referrerPolicy: aReferrerPolicy,
+             });
 }
 
 /**
diff --git a/application/palemoon/base/jar.mn b/application/palemoon/base/jar.mn
index 29896341e..d8c3f4b21 100644
--- a/application/palemoon/base/jar.mn
+++ b/application/palemoon/base/jar.mn
@@ -69,7 +69,8 @@ browser.jar:
         content/browser/padlock_classic_https.png     (content/padlock_classic_https.png)
         content/browser/padlock_classic_low.png       (content/padlock_classic_low.png)
         content/browser/padlock_classic_broken.png    (content/padlock_classic_broken.png)
-        content/browser/newtab/newTab.xul             (content/newtab/newTab.xul)
+        content/browser/palemoon.xhtml                (content/palemoon.xhtml)
+        content/browser/newtab/newTab.xhtml           (content/newtab/newTab.xhtml)
 *       content/browser/newtab/newTab.js              (content/newtab/newTab.js)
         content/browser/newtab/newTab.css             (content/newtab/newTab.css)
 *       content/browser/pageinfo/pageInfo.xul         (content/pageinfo/pageInfo.xul)
@@ -108,6 +109,8 @@ browser.jar:
 *       content/browser/sanitize.xul                  (content/sanitize.xul)
 *       content/browser/sanitizeDialog.js             (content/sanitizeDialog.js)
         content/browser/sanitizeDialog.css            (content/sanitizeDialog.css)
+        content/browser/autocomplete.css              (content/autocomplete.css)
+*       content/browser/autocomplete.xml              (content/autocomplete.xml)
         content/browser/tabbrowser.css                (content/tabbrowser.css)
 *       content/browser/tabbrowser.xml                (content/tabbrowser.xml)
 *       content/browser/urlbarBindings.xml            (content/urlbarBindings.xml)
diff --git a/application/palemoon/branding/official/pref/palemoon-branding.js b/application/palemoon/branding/official/pref/palemoon-branding.js
index 4f5d196d7..8e8703fb7 100644
--- a/application/palemoon/branding/official/pref/palemoon-branding.js
+++ b/application/palemoon/branding/official/pref/palemoon-branding.js
@@ -8,6 +8,8 @@ pref("app.releaseNotesURL", "http://www.palemoon.org/releasenotes.shtml");
 
 // Enable Firefox compatmode by default.
 pref("general.useragent.compatMode", 2);
+pref("general.useragent.compatMode.gecko", true);
+pref("general.useragent.compatMode.firefox", true);
 
 // ========================= updates ========================
 #if defined(XP_WIN)
diff --git a/application/palemoon/branding/shared/branding.mozbuild b/application/palemoon/branding/shared/branding.mozbuild
index fc832dbe7..284520add 100644
--- a/application/palemoon/branding/shared/branding.mozbuild
+++ b/application/palemoon/branding/shared/branding.mozbuild
@@ -38,13 +38,19 @@ def ApplicationBranding():
             'dsstore',
             'firefox.icns',
         ]
-    elif CONFIG['MOZ_WIDGET_GTK']:
+    elif 'gtk' in CONFIG['MOZ_WIDGET_TOOLKIT']:
         BRANDING_FILES += [
             'default16.png',
             'default32.png',
             'default48.png',
             'mozicon128.png',
         ]
+        FINAL_TARGET_FILES.icons += ['mozicon128.png']
+        FINAL_TARGET_FILES.chrome.icons.default += [
+            'default16.png',
+            'default32.png',
+            'default48.png',
+        ]
 
     DEFINES['MOZ_APP_VERSION'] = CONFIG['MOZ_APP_VERSION']
     DEFINES['MOZ_BRANDING_DIRECTORY'] = CONFIG['MOZ_BRANDING_DIRECTORY']
diff --git a/application/palemoon/branding/shared/pref/preferences.inc b/application/palemoon/branding/shared/pref/preferences.inc
index a3cfcd138..7c47a9fef 100644
--- a/application/palemoon/branding/shared/pref/preferences.inc
+++ b/application/palemoon/branding/shared/pref/preferences.inc
@@ -110,6 +110,20 @@ pref("image.mem.decode_bytes_at_a_time", 65536); //larger chunks
 
 // ============================================================================
 
+// ===| Sync |=================================================================
+
+// Pale Moon Sync server URLs
+pref("services.sync.serverURL","https://pmsync.palemoon.org/sync/index.php/");
+pref("services.sync.jpake.serverURL","https://keyserver.palemoon.org/");
+pref("services.sync.termsURL", "http://www.palemoon.org/sync/terms.shtml");
+pref("services.sync.privacyURL", "http://www.palemoon.org/sync/privacy.shtml");
+pref("services.sync.statusURL", "https://pmsync.palemoon.org/status/");
+pref("services.sync.syncKeyHelpURL", "http://www.palemoon.org/sync/help/recoverykey.shtml");
+
+pref("services.sync.APILevel", 1); // FSyncMS doesn't support 'info/configuration' requests
+
+// ============================================================================
+
 // ===| Misc. |================================================================
 
 // store sessions less frequently to prevent redundant mem usage by storing too much
diff --git a/application/palemoon/branding/shared/pref/uaoverrides.inc b/application/palemoon/branding/shared/pref/uaoverrides.inc
index db9ccaffa..e5e727ee5 100644
--- a/application/palemoon/branding/shared/pref/uaoverrides.inc
+++ b/application/palemoon/branding/shared/pref/uaoverrides.inc
@@ -43,11 +43,6 @@ pref("@GUAO_PREF@.players.brightcove.net","Mozilla/5.0 (Windows NT 6.1; Trident/
 pref("@GUAO_PREF@.facebook.com","Mozilla/5.0 (@OS_SLICE@ rv:99.9) @GK_SLICE@ Firefox/99.9 (Pale Moon)");
 pref("@GUAO_PREF@.fbcdn.net","Mozilla/5.0 (@OS_SLICE@ rv:99.9) @GK_SLICE@ Firefox/99.9 (Pale Moon)");
 
-#ifdef XP_UNIX
-// Google Fonts forces unicode ranges unless it is being told the browser is Firefox 43 or below.
-// They do NOT test for unicode-ranges CSS support.
-pref("@GUAO_PREF@.fonts.googleapis.com","Mozilla/5.0 (@OS_SLICE@ rv:43.0) @GK_SLICE@ Firefox/43.0");
-#endif
 
 // UA-Sniffing domains below are pending responses from their operators - temp workaround
 pref("@GUAO_PREF@.chase.com","Mozilla/5.0 (@OS_SLICE@ rv:@GK_VERSION@) @GK_SLICE@ @FX_SLICE@");
@@ -61,6 +56,8 @@ pref("@GUAO_PREF@.dailymotion.com","Mozilla/5.0 (@OS_SLICE@ rv:52.0) @GK_SLICE@
 // The following requires native mode. Or it blocks.. "too old firefox", breakage, etc.
 pref("@GUAO_PREF@.deviantart.com","Mozilla/5.0 (@OS_SLICE@ rv:@GRE_VERSION@) @GRE_DATE_SLICE@ @PM_SLICE@");
 pref("@GUAO_PREF@.deviantart.net","Mozilla/5.0 (@OS_SLICE@ rv:@GRE_VERSION@) @GRE_DATE_SLICE@ @PM_SLICE@");
+pref("@GUAO_PREF@.altibox.dk","Mozilla/5.0 (@OS_SLICE@ rv:@GRE_VERSION@) @GRE_DATE_SLICE@ @PM_SLICE@");
+pref("@GUAO_PREF@.altibox.no","Mozilla/5.0 (@OS_SLICE@ rv:@GRE_VERSION@) @GRE_DATE_SLICE@ @PM_SLICE@");
 
 // UA-Sniffing domains below have indicated no interest in supporting Pale Moon (BOO!)
 pref("@GUAO_PREF@.humblebundle.com","Mozilla/5.0 (@OS_SLICE@ rv:@GK_VERSION@) @GK_SLICE@ @FX_SLICE@ (Pale Moon)");
diff --git a/application/palemoon/branding/unstable/pref/palemoon-branding.js b/application/palemoon/branding/unstable/pref/palemoon-branding.js
index 4c088f76d..2cd64fadb 100644
--- a/application/palemoon/branding/unstable/pref/palemoon-branding.js
+++ b/application/palemoon/branding/unstable/pref/palemoon-branding.js
@@ -8,9 +8,11 @@ pref("app.releaseNotesURL", "http://www.palemoon.org/unstable/releasenotes.shtml
 
 // Enable Firefox compatmode by default.
 pref("general.useragent.compatMode", 2);
+pref("general.useragent.compatMode.gecko", true);
+pref("general.useragent.compatMode.firefox", true);
 
 // ========================= updates ========================
-#if defined(XP_WIN)
+#if defined(XP_WIN) || defined(XP_LINUX)
 // Enable auto-updates for this channel
 pref("app.update.auto", true);
 
@@ -24,13 +26,21 @@ pref("app.update.promptWaitTime", 86400);
 
 // URL user can browse to manually if for some reason all update installation
 // attempts fail.
+#ifndef XP_LINUX
 pref("app.update.url.manual", "http://www.palemoon.org/unstable/");
-
+#else
+pref("app.update.url.manual", "http://linux.palemoon.org/download/unstable/");
+#endif
 // A default value for the "More information about this update" link
 // supplied in the "An update is available" page of the update wizard. 
+#ifndef XP_LINUX
 pref("app.update.url.details", "http://www.palemoon.org/unstable/");
 #else
-// Updates disabled (Linux, etc.)
+pref("app.update.url.details", "http://linux.palemoon.org/download/unstable/");
+#endif
+
+#else
+// Updates disabled (Mac, etc.)
 pref("app.update.enabled", false);
 pref("app.update.url", "");
 #endif
diff --git a/application/palemoon/components/about/AboutRedirector.cpp b/application/palemoon/components/about/AboutRedirector.cpp
index d52b873b9..fbcad6094 100644
--- a/application/palemoon/components/about/AboutRedirector.cpp
+++ b/application/palemoon/components/about/AboutRedirector.cpp
@@ -53,16 +53,16 @@ static RedirEntry kRedirMap[] = {
     nsIAboutModule::ALLOW_SCRIPT
   },
   {
-    "newtab", "chrome://browser/content/newtab/newTab.xul",
+    "newtab", "chrome://browser/content/newtab/newTab.xhtml",
     nsIAboutModule::ALLOW_SCRIPT
   },
   {
-    "palemoon", "chrome://global/content/memoriam.xhtml",
+    "palemoon", "chrome://browser/content/palemoon.xhtml",
     nsIAboutModule::URI_SAFE_FOR_UNTRUSTED_CONTENT |
     nsIAboutModule::HIDE_FROM_ABOUTABOUT
   },
   {
-    "permissions", "chrome://browser/content/preferences/aboutPermissions.xul",
+    "permissions", "chrome://browser/content/permissions/aboutPermissions.xul",
     nsIAboutModule::ALLOW_SCRIPT
   },
   {
@@ -70,12 +70,7 @@ static RedirEntry kRedirMap[] = {
     nsIAboutModule::ALLOW_SCRIPT
   },
   {
-    "rights",
-#ifdef MOZ_OFFICIAL_BRANDING
-    "chrome://global/content/aboutRights.xhtml",
-#else
-    "chrome://global/content/aboutRights-unbranded.xhtml",
-#endif
+    "rights", "chrome://global/content/aboutRights.xhtml",
     nsIAboutModule::URI_SAFE_FOR_UNTRUSTED_CONTENT |
     nsIAboutModule::MAKE_LINKABLE |
     nsIAboutModule::ALLOW_SCRIPT
@@ -137,8 +132,13 @@ AboutRedirector::NewChannel(nsIURI* aURI,
   for (int i = 0; i < kRedirTotal; i++) {
     if (!strcmp(path.get(), kRedirMap[i].id)) {
       nsCOMPtr<nsIChannel> tempChannel;
-      rv = ioService->NewChannel(nsDependentCString(kRedirMap[i].url),
-                                 nullptr, nullptr, getter_AddRefs(tempChannel));
+      nsCOMPtr<nsIURI> tempURI;
+      rv = NS_NewURI(getter_AddRefs(tempURI),
+                     nsDependentCString(kRedirMap[i].url));
+      NS_ENSURE_SUCCESS(rv, rv);
+      rv = NS_NewChannelInternal(getter_AddRefs(tempChannel),
+                                 tempURI,
+                                 aLoadInfo);
       NS_ENSURE_SUCCESS(rv, rv);
 
       tempChannel->SetOriginalURI(aURI);
diff --git a/application/palemoon/components/distribution.js b/application/palemoon/components/distribution.js
index b44b5bed3..d3300604e 100644
--- a/application/palemoon/components/distribution.js
+++ b/application/palemoon/components/distribution.js
@@ -4,10 +4,10 @@
 
 this.EXPORTED_SYMBOLS = [ "DistributionCustomizer" ];
 
-const Ci = Components.interfaces;
-const Cc = Components.classes;
-const Cr = Components.results;
-const Cu = Components.utils;
+var Ci = Components.interfaces;
+var Cc = Components.classes;
+var Cr = Components.results;
+var Cu = Components.utils;
 
 const DISTRIBUTION_CUSTOMIZATION_COMPLETE_TOPIC =
   "distribution-customization-complete";
diff --git a/application/palemoon/components/downloads/DownloadsCommon.jsm b/application/palemoon/components/downloads/DownloadsCommon.jsm
index 0921f8400..bd5d55a73 100644
--- a/application/palemoon/components/downloads/DownloadsCommon.jsm
+++ b/application/palemoon/components/downloads/DownloadsCommon.jsm
@@ -77,8 +77,7 @@ const nsIDM = Ci.nsIDownloadManager;
 const kDownloadsStringBundleUrl =
   "chrome://browser/locale/downloads/downloads.properties";
 
-const kPrefBdmScanWhenDone =   "browser.download.manager.scanWhenDone";
-const kPrefBdmAlertOnExeOpen = "browser.download.manager.alertOnEXEOpen";
+const kPrefConfirmOpenExe = "browser.download.confirmOpenExecutable";
 
 const kDownloadsStringsRequiringFormatting = {
   sizeWithUnits: true,
@@ -104,7 +103,7 @@ const kPartialDownloadSuffix = ".part";
 
 const kPrefBranch = Services.prefs.getBranch("browser.download.");
 
-let PrefObserver = {
+var PrefObserver = {
   QueryInterface: XPCOMUtils.generateQI([Ci.nsIObserver,
                                          Ci.nsISupportsWeakReference]),
   getPref: function PO_getPref(name) {
@@ -518,21 +517,22 @@ this.DownloadsCommon = {
     if (!(aOwnerWindow instanceof Ci.nsIDOMWindow))
       throw new Error("aOwnerWindow must be a dom-window object");
 
+#ifdef XP_WIN
+    // On Windows, the system will provide a native confirmation prompt
+    // for .exe files. Exclude this from our prompt, but prompt on other
+    // executable types.
+    let isWindowsExe = aFile.leafName.toLowerCase().endsWith(".exe");
+#else
+    let isWindowsExe = false;
+#endif
+
     // Confirm opening executable files if required.
-    if (aFile.isExecutable()) {
+    if (aFile.isExecutable() && !isWindowsExe) {
       let showAlert = true;
       try {
-        showAlert = Services.prefs.getBoolPref(kPrefBdmAlertOnExeOpen);
-      } catch (ex) { }
-
-      // On Vista and above, we rely on native security prompting for
-      // downloaded content unless it's disabled.
-      if (DownloadsCommon.isWinVistaOrHigher) {
-        try {
-          if (Services.prefs.getBoolPref(kPrefBdmScanWhenDone)) {
-            showAlert = false;
-          }
-        } catch (ex) { }
+        showAlert = Services.prefs.getBoolPref(kPrefConfirmOpenExe);
+      } catch (ex) {
+        // If the preference does not exist, continue with the prompt.
       }
 
       if (showAlert) {
@@ -541,18 +541,11 @@ this.DownloadsCommon = {
           DownloadsCommon.strings.fileExecutableSecurityWarning(name, name);
         let title =
           DownloadsCommon.strings.fileExecutableSecurityWarningTitle;
-        let dontAsk =
-          DownloadsCommon.strings.fileExecutableSecurityWarningDontAsk;
 
-        let checkbox = { value: false };
-        let open = Services.prompt.confirmCheck(aOwnerWindow, title, message,
-                                                dontAsk, checkbox);
+        let open = Services.prompt.confirm(aOwnerWindow, title, message);
         if (!open) {
           return;
         }
-
-        Services.prefs.setBoolPref(kPrefBdmAlertOnExeOpen,
-                                   !checkbox.value);
       }
     }
 
diff --git a/application/palemoon/components/downloads/content/allDownloadsViewOverlay.js b/application/palemoon/components/downloads/content/allDownloadsViewOverlay.js
index 9d90b20e1..054f0405f 100644
--- a/application/palemoon/components/downloads/content/allDownloadsViewOverlay.js
+++ b/application/palemoon/components/downloads/content/allDownloadsViewOverlay.js
@@ -41,22 +41,6 @@ const DOWNLOAD_VIEW_SUPPORTED_COMMANDS =
 const NOT_AVAILABLE = Number.MAX_VALUE;
 
 /**
- * Download a URL.
- *
- * @param aURL
- *        the url to download (nsIURI object)
- * @param [optional] aFileName
- *        the destination file name
- */
-function DownloadURL(aURL, aFileName) {
-  // For private browsing, try to get document out of the most recent browser
-  // window, or provide our own if there's no browser window.
-  let browserWin = RecentWindow.getMostRecentBrowserWindow();
-  let initiatingDoc = browserWin ? browserWin.document : document;
-  saveURL(aURL, aFileName, null, true, true, undefined, initiatingDoc);
-}
-
-/**
  * A download element shell is responsible for handling the commands and the
  * displayed data for a single download view element. The download element
  * could represent either a past download (for which we get data from places)  or
@@ -654,7 +638,10 @@ DownloadElementShell.prototype = {
     // In future we may try to download into the same original target uri, when
     // we have it.  Though that requires verifying the path is still valid and
     // may surprise the user if he wants to be requested every time.
-    DownloadURL(this.downloadURI, this.getDownloadMetaData().fileName);
+    let browserWin = RecentWindow.getMostRecentBrowserWindow();
+    let initiatingDoc = browserWin ? browserWin.document : document;
+    DownloadURL(this.downloadURI, this.getDownloadMetaData().fileName,
+                initiatingDoc);
   },
 
   /* nsIController */
@@ -1407,16 +1394,11 @@ DownloadsPlacesView.prototype = {
 
   _copySelectedDownloadsToClipboard:
   function DPV__copySelectedDownloadsToClipboard() {
-    let selectedElements = this._richlistbox.selectedItems;
-    // Tycho: let urls = [e._shell.downloadURI for each (e in selectedElements)];
-    let urls = [];
-
-    for each (e in selectedElements) {
-      urls.push(e._shell.downloadURI);
-    }
+    let urls = [for (element of this._richlistbox.selectedItems)
+                     element._shell.downloadURI];
 
     Cc["@mozilla.org/widget/clipboardhelper;1"].
-    getService(Ci.nsIClipboardHelper).copyString(urls.join("\n"), document);
+    getService(Ci.nsIClipboardHelper).copyString(urls.join("\n"));
   },
 
   _getURLFromClipboardData: function DPV__getURLFromClipboardData() {
@@ -1450,10 +1432,16 @@ DownloadsPlacesView.prototype = {
 
   _downloadURLFromClipboard: function DPV__downloadURLFromClipboard() {
     let [url, name] = this._getURLFromClipboardData();
-    DownloadURL(url, name);
+    let browserWin = RecentWindow.getMostRecentBrowserWindow();
+    let initiatingDoc = browserWin ? browserWin.document : document;
+    DownloadURL(url, name, initiatingDoc);
   },
 
   doCommand: function DPV_doCommand(aCommand) {
+    // Commands may be invoked with keyboard shortcuts even if disabled.
+    if (!this.isCommandEnabled(aCommand)) {
+      return;
+    }
     switch (aCommand) {
       case "cmd_copy":
         this._copySelectedDownloadsToClipboard();
@@ -1476,11 +1464,11 @@ DownloadsPlacesView.prototype = {
         goUpdateCommand("downloadsCmd_clearDownloads");
         break;
       default: {
-        // Slicing the array to get a freezed list of selected items. Otherwise,
-        // the selectedItems array is live and doCommand may alter the selection
-        // while we are trying to do one particular action, like removing items
-        // from history.
-        let selectedElements = this._richlistbox.selectedItems.slice();
+        // Cloning the nodelist into an array to get a frozen list of selected items.
+        // Otherwise, the selectedItems nodelist is live and doCommand may alter the
+        // selection while we are trying to do one particular action, like removing
+        // items from history.
+        let selectedElements = [...this._richlistbox.selectedItems];
         for (let element of selectedElements) {
           element._shell.doCommand(aCommand);
         }
@@ -1504,6 +1492,11 @@ DownloadsPlacesView.prototype = {
     else
       contextMenu.removeAttribute("state");
 
+    if (state == nsIDM.DOWNLOAD_DOWNLOADING) {
+      // The resumable property of a download may change at any time, so
+      // ensure we update the related command now.
+      goUpdateCommand("downloadsCmd_pauseResume");
+    }
     return true;
   },
 
@@ -1594,10 +1587,16 @@ DownloadsPlacesView.prototype = {
     if (dt.mozGetDataAt("application/x-moz-file", 0))
       return;
 
-    let name = { };
-    let url = Services.droppedLinkHandler.dropLink(aEvent, name);
-    if (url)
-      DownloadURL(url, name.value);
+    let links = Services.droppedLinkHandler.dropLinks(aEvent);
+    if (!links.length)
+      return;
+    let browserWin = RecentWindow.getMostRecentBrowserWindow();
+    let initiatingDoc = browserWin ? browserWin.document : document;
+    for (let link of links) {
+      if (link.url.startsWith("about:"))
+        continue;
+      DownloadURL(link.url, link.name, initiatingDoc);
+    }
   }
 };
 
diff --git a/application/palemoon/components/downloads/content/contentAreaDownloadsView.js b/application/palemoon/components/downloads/content/contentAreaDownloadsView.js
index 29e2e368c..fbb18ab04 100644
--- a/application/palemoon/components/downloads/content/contentAreaDownloadsView.js
+++ b/application/palemoon/components/downloads/content/contentAreaDownloadsView.js
@@ -4,7 +4,7 @@
 
 Components.utils.import("resource://gre/modules/PrivateBrowsingUtils.jsm");
 
-let ContentAreaDownloadsView = {
+var ContentAreaDownloadsView = {
   init: function CADV_init() {
     let view = new DownloadsPlacesView(document.getElementById("downloadsRichListBox"));
     // Do not display the Places downloads in private windows
diff --git a/application/palemoon/components/downloads/content/downloads.js b/application/palemoon/components/downloads/content/downloads.js
index 1a2288041..833d7d72f 100644
--- a/application/palemoon/components/downloads/content/downloads.js
+++ b/application/palemoon/components/downloads/content/downloads.js
@@ -507,8 +507,7 @@ const DownloadsPanel = {
 
       let uri = NetUtil.newURI(url);
       DownloadsCommon.log("Pasted URL seems valid. Starting download.");
-      saveURL(uri.spec, name || uri.spec, null, true, true,
-              undefined, document);
+      DownloadURL(uri.spec, name, document);
     } catch (ex) {}
   },
 
@@ -590,6 +589,8 @@ const DownloadsPanel = {
   }
 };
 
+XPCOMUtils.defineConstant(this, "DownloadsPanel", DownloadsPanel);
+
 ////////////////////////////////////////////////////////////////////////////////
 //// DownloadsOverlayLoader
 
@@ -677,6 +678,8 @@ const DownloadsOverlayLoader = {
   }
 };
 
+XPCOMUtils.defineConstant(this, "DownloadsOverlayLoader", DownloadsOverlayLoader);
+
 ////////////////////////////////////////////////////////////////////////////////
 //// DownloadsView
 
@@ -1053,6 +1056,8 @@ const DownloadsView = {
   }
 }
 
+XPCOMUtils.defineConstant(this, "DownloadsView", DownloadsView);
+
 ////////////////////////////////////////////////////////////////////////////////
 //// DownloadsViewItem
 
@@ -1414,6 +1419,8 @@ const DownloadsViewController = {
   }
 };
 
+XPCOMUtils.defineConstant(this, "DownloadsViewController", DownloadsViewController);
+
 ////////////////////////////////////////////////////////////////////////////////
 //// DownloadsViewItemController
 
@@ -1754,7 +1761,9 @@ const DownloadsSummary = {
     delete this._detailsNode;
     return this._detailsNode = node;
   }
-}
+};
+
+XPCOMUtils.defineConstant(this, "DownloadsSummary", DownloadsSummary);
 
 ////////////////////////////////////////////////////////////////////////////////
 //// DownloadsFooter
@@ -1811,3 +1820,5 @@ const DownloadsFooter = {
     return this._footerNode = node;
   }
 };
+
+XPCOMUtils.defineConstant(this, "DownloadsFooter", DownloadsFooter);
diff --git a/application/palemoon/components/downloads/content/indicator.js b/application/palemoon/components/downloads/content/indicator.js
index b0e3217e5..1a2175a92 100644
--- a/application/palemoon/components/downloads/content/indicator.js
+++ b/application/palemoon/components/downloads/content/indicator.js
@@ -254,6 +254,12 @@ const DownloadsButton = {
   }
 };
 
+Object.defineProperty(this, "DownloadsButton", {
+  value: DownloadsButton,
+  enumerable: true,
+  writable: false
+});
+
 ////////////////////////////////////////////////////////////////////////////////
 //// DownloadsIndicatorView
 
@@ -542,15 +548,18 @@ const DownloadsIndicatorView = {
     if (dt.mozGetDataAt("application/x-moz-file", 0))
       return;
 
-    let name = {};
-    let url = browserDragAndDrop.drop(aEvent, name);
-    if (url) {
-      if (url.startsWith("about:")) {
-        return;
-      }
-
-      let sourceDoc = dt.mozSourceNode ? dt.mozSourceNode.ownerDocument : document;
-      saveURL(url, name.value, null, true, true, null, sourceDoc);
+    let links = browserDragAndDrop.dropLinks(aEvent);
+    if (!links.length)
+      return;
+    let sourceDoc = dt.mozSourceNode ? dt.mozSourceNode.ownerDocument : document;
+    let handled = false;
+    for (let link of links) {
+      if (link.url.startsWith("about:"))
+        continue;
+      saveURL(link.url, link.name, null, true, true, null, sourceDoc);
+      handled = true;
+    }
+    if (handled) {
       aEvent.preventDefault();
     }
   },
@@ -592,3 +601,9 @@ const DownloadsIndicatorView = {
       document.getElementById("downloads-indicator-progress");
   }
 };
+
+Object.defineProperty(this, "DownloadsIndicatorView", {
+  value: DownloadsIndicatorView,
+  enumerable: true,
+  writable: false
+});
diff --git a/application/palemoon/components/downloads/moz.build b/application/palemoon/components/downloads/moz.build
index 3bebfd6d1..61d8c0f62 100644
--- a/application/palemoon/components/downloads/moz.build
+++ b/application/palemoon/components/downloads/moz.build
@@ -13,7 +13,10 @@ EXTRA_COMPONENTS += [
 ]
 
 EXTRA_JS_MODULES += [
-    'DownloadsCommon.jsm',
     'DownloadsLogger.jsm',
     'DownloadsTaskbar.jsm',
-] 
-\ No newline at end of file
+]
+
+EXTRA_PP_JS_MODULES += [
+    'DownloadsCommon.jsm',
+]
diff --git a/application/palemoon/components/feeds/FeedConverter.js b/application/palemoon/components/feeds/FeedConverter.js
index 75115cc94..d0f573774 100644
--- a/application/palemoon/components/feeds/FeedConverter.js
+++ b/application/palemoon/components/feeds/FeedConverter.js
@@ -260,7 +260,7 @@ FeedConverter.prototype = {
       }
 
       chromeChannel.loadGroup = this._request.loadGroup;
-      chromeChannel.asyncOpen(this._listener, null);
+      chromeChannel.asyncOpen2(this._listener);
     }
     finally {
       this._releaseHandles();
diff --git a/application/palemoon/components/feeds/FeedWriter.js b/application/palemoon/components/feeds/FeedWriter.js
index 2afa35a5b..2ae31dffa 100644
--- a/application/palemoon/components/feeds/FeedWriter.js
+++ b/application/palemoon/components/feeds/FeedWriter.js
@@ -9,6 +9,7 @@ const Cr = Components.results;
 const Cu = Components.utils;
 
 Cu.import("resource://gre/modules/XPCOMUtils.jsm");
+Cu.import("resource://gre/modules/NetUtil.jsm");
 
 const FEEDWRITER_CID = Components.ID("{49bb6593-3aff-4eb3-a068-2712c28bd58e}");
 const FEEDWRITER_CONTRACTID = "@mozilla.org/browser/feeds/result-writer;1";
@@ -1137,16 +1138,14 @@ FeedWriter.prototype = {
     var nullPrincipal = Cc["@mozilla.org/nullprincipal;1"].
                         createInstance(Ci.nsIPrincipal);
 
-    var resolvedURI = Cc["@mozilla.org/network/io-service;1"].
-                      getService(Ci.nsIIOService).
-                      newChannel2("about:feeds",
-                                  null,
-                                  null,
-                                  null, // aLoadingNode
-                                  nullPrincipal,
-                                  null, // aTriggeringPrincipal
-                                  Ci.nsILoadInfo.SEC_NORMAL,
-                                  Ci.nsIContentPolicy.TYPE_OTHER).URI;
+    // this channel is not going to be openend, use a nullPrincipal
+    // and the most restrctive securityFlag.
+    let resolvedURI = NetUtil.newChannel({
+      uri: "about:feeds",
+      loadingPrincipal: nullPrincipal,
+      securityFlags: Ci.nsILoadInfo.SEC_REQUIRE_SAME_ORIGIN_DATA_IS_BLOCKED,
+      contentPolicyType: Ci.nsIContentPolicy.TYPE_OTHER
+    }).URI;
 
     if (resolvedURI.equals(chan.URI))
       return chan.originalURI;
@@ -1174,7 +1173,7 @@ FeedWriter.prototype = {
 
     var secman = Cc["@mozilla.org/scriptsecuritymanager;1"].
                  getService(Ci.nsIScriptSecurityManager);
-    this._feedPrincipal = secman.getSimpleCodebasePrincipal(this._feedURI);
+    this._feedPrincipal = secman.createCodebasePrincipal(this._feedURI, {});
 
     LOG("Subscribe Preview: feed uri = " + this._window.location.href);
 
@@ -1395,6 +1394,8 @@ FeedWriter.prototype = {
                                          .QueryInterface(Ci.nsIDocShell)
                                          .QueryInterface(Ci.nsILoadContext)
                                          .usePrivateBrowsing;
+    var nullPrincipal = Cc["@mozilla.org/nullprincipal;1"]
+                          .createInstance(Ci.nsIPrincipal);
     this._faviconService.setAndFetchFaviconForPage(readerURI, faviconURI, false,
       usePrivateBrowsing ? this._faviconService.FAVICON_LOAD_PRIVATE
                          : this._faviconService.FAVICON_LOAD_NON_PRIVATE,
@@ -1409,7 +1410,7 @@ FeedWriter.prototype = {
           self._contentSandbox.menuItem = null;
           self._contentSandbox.dataURL = null;
         }
-      });
+      }, nullPrincipal);
   },
 
   classID: FEEDWRITER_CID,
diff --git a/application/palemoon/components/moz.build b/application/palemoon/components/moz.build
index 6e83936a9..397bf5142 100644
--- a/application/palemoon/components/moz.build
+++ b/application/palemoon/components/moz.build
@@ -12,6 +12,7 @@ DIRS += [
     'feeds',
     'fuel',
     'places',
+    'permissions',
     'preferences',
     'privatebrowsing',
     'search',
diff --git a/application/palemoon/components/nsBrowserContentHandler.js b/application/palemoon/components/nsBrowserContentHandler.js
index 13ea9da12..6a75b40f2 100644
--- a/application/palemoon/components/nsBrowserContentHandler.js
+++ b/application/palemoon/components/nsBrowserContentHandler.js
@@ -518,16 +518,16 @@ nsBrowserContentHandler.prototype = {
 #endif
   },
 
-  helpInfo : "  -browser                            Open a browser window.\n" +
-             "  -new-window <url>                   Open <url> in a new window.\n" +
-             "  -new-tab <url>                      Open <url> in a new tab.\n" +
-             "  -private-window <url>               Open <url> in a new private window.\n" +
+  helpInfo : "  --browser                                    Open a browser window.\n" +
+             "  --new-window <url>                           Open <url> in a new window.\n" +
+             "  --new-tab <url>                              Open <url> in a new tab.\n" +
+             "  --private-window <url>                       Open <url> in a new private window.\n" +
 #ifdef XP_WIN
-             "  -preferences                        Open Options dialog.\n" +
+             "  --preferences                                Open Options dialog.\n" +
 #else
-             "  -preferences                        Open Preferences dialog.\n" +
+             "  --preferences                                Open Preferences dialog.\n" +
 #endif
-             "  -search <term>                      Search <term> with your default search engine.\n",
+             "  --search <term>                              Search <term> with your default search engine.\n",
 
   /* nsIBrowserHandler */
 
diff --git a/application/palemoon/components/nsBrowserGlue.js b/application/palemoon/components/nsBrowserGlue.js
index cdb0b7522..720d1165c 100644
--- a/application/palemoon/components/nsBrowserGlue.js
+++ b/application/palemoon/components/nsBrowserGlue.js
@@ -13,7 +13,11 @@ const XULNS = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
 Cu.import("resource://gre/modules/XPCOMUtils.jsm");
 Cu.import("resource://gre/modules/Services.jsm");
 
-// Define Lazy Module Gitters
+// Define Lazy Service Getters
+XPCOMUtils.defineLazyServiceGetter(this, "AlertsService",
+                                   "@mozilla.org/alerts-service;1", "nsIAlertsService");
+
+// Define Lazy Module Getters
 [
   ["AddonManager", "resource://gre/modules/AddonManager.jsm"],
   ["NetUtil", "resource://gre/modules/NetUtil.jsm"],
@@ -35,8 +39,21 @@ Cu.import("resource://gre/modules/Services.jsm");
   ["OS", "resource://gre/modules/osfile.jsm"],
   ["LoginManagerParent", "resource://gre/modules/LoginManagerParent.jsm"],
   ["FormValidationHandler", "resource:///modules/FormValidationHandler.jsm"],
+  ["AutoCompletePopup", "resource:///modules/AutoCompletePopup.jsm"],
+  ["DateTimePickerHelper", "resource://gre/modules/DateTimePickerHelper.jsm"],
+  ["ShellService", "resource:///modules/ShellService.jsm"],
 ].forEach(([name, resource]) => XPCOMUtils.defineLazyModuleGetter(this, name, resource));
 
+// Define Lazy Getters
+
+XPCOMUtils.defineLazyGetter(this, "gBrandBundle", function() {
+  return Services.strings.createBundle('chrome://branding/locale/brand.properties');
+});
+
+XPCOMUtils.defineLazyGetter(this, "gBrowserBundle", function() {
+  return Services.strings.createBundle('chrome://browser/locale/browser.properties');
+});
+
 const PREF_PLUGINS_NOTIFYUSER = "plugins.update.notifyUser";
 const PREF_PLUGINS_UPDATEURL  = "plugins.update.url";
 
@@ -167,6 +184,7 @@ BrowserGlue.prototype = {
         } catch (e) {
           Cu.reportError("Could not end startup crash tracking in quit-application-granted: " + e);
         }
+        DateTimePickerHelper.uninit();
         break;
 #ifdef OBSERVE_LASTWINDOW_CLOSE_TOPICS
       case "browser-lastwindow-close-requested":
@@ -403,6 +421,8 @@ BrowserGlue.prototype = {
 #endif
     FormValidationHandler.init();
     
+    AutoCompletePopup.init();
+    
     LoginManagerParent.init();
     
     Services.obs.notifyObservers(null, "browser-ui-startup-complete", "");
@@ -455,9 +475,7 @@ BrowserGlue.prototype = {
     if (!win)
       return;
 
-    let productName = Services.strings
-                              .createBundle("chrome://branding/locale/brand.properties")
-                              .GetStringFromName("brandFullName");
+    let productName = gBrandBundle.GetStringFromName("brandFullName");
     let message = win.gNavigatorBundle.getFormattedString("slowStartup.message", [productName]);
 
     let buttons = [
@@ -496,6 +514,8 @@ BrowserGlue.prototype = {
     }
 #endif
 
+    DateTimePickerHelper.init();
+
     this._trackSlowStartup();
   },
 
@@ -511,6 +531,7 @@ BrowserGlue.prototype = {
     webrtcUI.uninit();
 #endif
     FormValidationHandler.uninit();
+    AutoCompletePopup.uninit();
     this._dispose();
   },
 
@@ -551,17 +572,17 @@ BrowserGlue.prototype = {
     }
 
     // Perform default browser checking.
-    var shell;
-    try {
-      shell = Components.classes["@mozilla.org/browser/shell-service;1"]
-        .getService(Components.interfaces.nsIShellService);
-    } catch (e) { }
-    if (shell) {
-#ifdef DEBUG
-      let shouldCheck = false;
-#else
-      let shouldCheck = shell.shouldCheckDefaultBrowser;
-#endif
+    if (ShellService) {
+      let shouldCheck = ShellService.shouldCheckDefaultBrowser;
+
+      const skipDefaultBrowserCheck =
+        Services.prefs.getBoolPref("browser.shell.skipDefaultBrowserCheckOnFirstRun") &&
+        Services.prefs.getBoolPref("browser.shell.skipDefaultBrowserCheck");
+
+      const usePromptLimit = false;
+      let promptCount =
+        usePromptLimit ? Services.prefs.getIntPref("browser.shell.defaultBrowserCheckCount") : 0;
+
       let willRecoverSession = false;
       try {
         let ss = Cc["@mozilla.org/browser/sessionstartup;1"].
@@ -571,9 +592,25 @@ BrowserGlue.prototype = {
       }
       catch (ex) { /* never mind; suppose SessionStore is broken */ }
 
-      let isDefault = shell.isDefaultBrowser(true, false); // startup check, check all assoc
+      // startup check, check all assoc
+      let isDefault = false;
+      let isDefaultError = false;
+      try {
+        isDefault = ShellService.isDefaultBrowser(true, false);
+      } catch (ex) {
+        isDefaultError = true;
+      }
+
+      if (isDefault) {
+        let now = (Math.floor(Date.now() / 1000)).toString();
+        Services.prefs.setCharPref("browser.shell.mostRecentDateSetAsDefault", now);
+      }
+
+      let willPrompt = shouldCheck && !isDefault && !willRecoverSession;
 
-      if (shouldCheck && !isDefault && !willRecoverSession) {
+      // Skip the "Set Default Browser" check during first-run or after the
+      // browser has been run a few times.
+      if (willPrompt) {
         Services.tm.mainThread.dispatch(function() {
           var win = this.getMostRecentBrowserWindow();
           var brandBundle = win.document.getElementById("bundle_brand");
@@ -602,9 +639,9 @@ BrowserGlue.prototype = {
               claimAllTypes = (parseFloat(version) < 6.2);
             } catch (ex) { }
 #endif
-            shell.setDefaultBrowser(claimAllTypes, false);
+            ShellService.setDefaultBrowser(claimAllTypes, false);
           }
-          shell.shouldCheckDefaultBrowser = checkEveryTime.value;
+          ShellService.shouldCheckDefaultBrowser = checkEveryTime.value;
         }.bind(this), Ci.nsIThread.DISPATCH_NORMAL);
       }
     }
@@ -685,9 +722,8 @@ BrowserGlue.prototype = {
 
     let prompt = Services.prompt;
     let quitBundle = Services.strings.createBundle("chrome://browser/locale/quitDialog.properties");
-    let brandBundle = Services.strings.createBundle("chrome://branding/locale/brand.properties");
 
-    let appName = brandBundle.GetStringFromName("brandShortName");
+    let appName = gBrandBundle.GetStringFromName("brandShortName");
     let quitDialogTitle = quitBundle.formatStringFromName("quitDialogTitle",
                                                           [appName], 1);
     let neverAskText = quitBundle.GetStringFromName("neverAsk2");
@@ -764,9 +800,7 @@ BrowserGlue.prototype = {
 
     var formatter = Cc["@mozilla.org/toolkit/URLFormatterService;1"].
                     getService(Ci.nsIURLFormatter);
-    var browserBundle = Services.strings.createBundle("chrome://browser/locale/browser.properties");
-    var brandBundle = Services.strings.createBundle("chrome://branding/locale/brand.properties");
-    var appName = brandBundle.GetStringFromName("brandShortName");
+    var appName = gBrandBundle.GetStringFromName("brandShortName");
 
     function getNotifyString(aPropData) {
       var propValue = update.getProperty(aPropData.propName);
@@ -774,11 +808,11 @@ BrowserGlue.prototype = {
         if (aPropData.prefName)
           propValue = formatter.formatURLPref(aPropData.prefName);
         else if (aPropData.stringParams)
-          propValue = browserBundle.formatStringFromName(aPropData.stringName,
-                                                         aPropData.stringParams,
-                                                         aPropData.stringParams.length);
+          propValue = gBrowserBundle.formatStringFromName(aPropData.stringName,
+                                                          aPropData.stringParams,
+                                                          aPropData.stringParams.length);
         else
-          propValue = browserBundle.GetStringFromName(aPropData.stringName);
+          propValue = gBrowserBundle.GetStringFromName(aPropData.stringName);
       }
       return propValue;
     }
@@ -817,16 +851,6 @@ BrowserGlue.prototype = {
     if (actions.indexOf("showAlert") == -1)
       return;
 
-    let notifier;
-    try {
-      notifier = Cc["@mozilla.org/alerts-service;1"].
-                 getService(Ci.nsIAlertsService);
-    }
-    catch (e) {
-      // nsIAlertsService is not available for this platform
-      return;
-    }
-
     let title = getNotifyString({propName: "alertTitle",
                                  stringName: "puAlertTitle",
                                  stringParams: [appName]});
@@ -848,10 +872,11 @@ BrowserGlue.prototype = {
     try {
       // This will throw NS_ERROR_NOT_AVAILABLE if the notification cannot
       // be displayed per the idl.
-      notifier.showAlertNotification(null, title, text,
-                                     true, url, clickCallback);
+      AlertsService.showAlertNotification(null, title, text,
+                                          true, url, clickCallback);
     }
     catch (e) {
+      Cu.reportError(e);
     }
   },
 
@@ -1148,8 +1173,7 @@ BrowserGlue.prototype = {
    * Show the notificationBox for a locked places database.
    */
   _showPlacesLockedNotificationBox: function BG__showPlacesLockedNotificationBox() {
-    var brandBundle  = Services.strings.createBundle("chrome://branding/locale/brand.properties");
-    var applicationName = brandBundle.GetStringFromName("brandShortName");
+    var applicationName = gBrandBundle.GetStringFromName("brandShortName");
     var placesBundle = Services.strings.createBundle("chrome://browser/locale/places/places.properties");
     var title = placesBundle.GetStringFromName("lockPrompt.title");
     var text = placesBundle.formatStringFromName("lockPrompt.text", [applicationName], 1);
@@ -1183,7 +1207,7 @@ BrowserGlue.prototype = {
   },
 
   _migrateUI: function BG__migrateUI() {
-    const UI_VERSION = 15;
+    const UI_VERSION = 19;
     const BROWSER_DOCURL = "chrome://browser/content/browser.xul#";
     let currentUIVersion = 0;
     try {
@@ -1378,16 +1402,96 @@ BrowserGlue.prototype = {
       }
     }
 
+    if (currentUIVersion < 17) {
+      this._notifyNotificationsUpgrade();
+    }
+
     if (this._dirty)
       this._dataSource.QueryInterface(Ci.nsIRDFRemoteDataSource).Flush();
 
     delete this._rdf;
     delete this._dataSource;
 
+    if (currentUIVersion < 18) {
+      // Make sure the doNotTrack value conforms to the conversion from
+      // three-state to two-state. (This reverts a setting of "please track me"
+      // to the default "don't say anything").
+      try {
+        if (Services.prefs.getBoolPref("privacy.donottrackheader.enabled") &&
+            Services.prefs.getIntPref("privacy.donottrackheader.value") != 1) {
+          Services.prefs.clearUserPref("privacy.donottrackheader.enabled");
+          Services.prefs.clearUserPref("privacy.donottrackheader.value");
+        }
+      }
+      catch (ex) {}
+    }
+
+#ifndef MOZ_JXR
+    // Until JPEG-XR decoder is implemented (UXP #144)
+    if (currentUIVersion < 19) {
+      try {
+        let ihaPref = "image.http.accept";
+        let ihaValue = Services.prefs.getCharPref(ihaPref);
+        if (ihaValue.includes("image/jxr,")) {
+          Services.prefs.setCharPref(ihaPref, ihaValue.replace("image/jxr,", ""));
+        } else if (ihaValue.includes("image/jxr")) {
+          Services.prefs.clearUserPref(ihaPref);
+        }
+      }
+      catch (ex) {}
+    }
+#endif
+
     // Update the migration version.
     Services.prefs.setIntPref("browser.migration.version", UI_VERSION);
   },
 
+  _hasExistingNotificationPermission: function BG__hasExistingNotificationPermission() {
+    let enumerator = Services.perms.enumerator;
+    while (enumerator.hasMoreElements()) {
+      let permission = enumerator.getNext().QueryInterface(Ci.nsIPermission);
+      if (permission.type == "desktop-notification") {
+        return true;
+      }
+    }
+    return false;
+  },
+
+  _notifyNotificationsUpgrade: function BG__notifyNotificationsUpgrade() {
+    if (!this._hasExistingNotificationPermission()) {
+      return;
+    }
+    function clickCallback(subject, topic, data) {
+      if (topic != "alertclickcallback")
+        return;
+      let win = RecentWindow.getMostRecentBrowserWindow();
+      win.openUILinkIn(data, "tab");
+    }
+    // Show the application icon for XUL notifications. We assume system-level
+    // notifications will include their own icon.
+    let imageURL = this._hasSystemAlertsService() ? "" :
+                   "chrome://branding/content/about-logo.png";
+    let title = gBrowserBundle.GetStringFromName("webNotifications.upgradeTitle");
+    let text = gBrowserBundle.GetStringFromName("webNotifications.upgradeBody");
+    let url = Services.urlFormatter.formatURLPref("browser.push.warning.infoURL");
+
+    try {
+      AlertsService.showAlertNotification(imageURL, title, text,
+                                          true, url, clickCallback);
+    }
+    catch (e) {
+      Cu.reportError(e);
+    }
+  },
+
+  _hasSystemAlertsService: function() {
+    try {
+      return !!Cc["@mozilla.org/system-alerts-service;1"].getService(
+        Ci.nsIAlertsService);
+    } catch (e) {}
+    return false;
+  },
+
   _getPersist: function BG__getPersist(aSource, aProperty) {
     var target = this._dataSource.GetTarget(aSource, aProperty, true);
     if (target instanceof Ci.nsIRDFLiteral)
@@ -1637,6 +1741,16 @@ ContentPermissionPrompt.prototype = {
     return chromeWin;
   },
 
+  _getBrowserForRequest: function (aRequest) {
+    let requestingWindow = aRequest.window.top;
+    // find the requesting browser or iframe
+    let browser = requestingWindow.QueryInterface(Ci.nsIInterfaceRequestor)
+                                  .getInterface(Ci.nsIWebNavigation)
+                                  .QueryInterface(Ci.nsIDocShell)
+                                  .chromeEventHandler;
+    return browser;
+  },
+
   /**
    * Show a permission prompt.
    *
@@ -1657,8 +1771,6 @@ ContentPermissionPrompt.prototype = {
       popup.remove();
     }
 
-    var browserBundle = Services.strings.createBundle("chrome://browser/locale/browser.properties");
-
     var requestingWindow = aRequest.window.top;
     var chromeWin = this._getChromeWindow(requestingWindow).wrappedJSObject;
     var browser = chromeWin.gBrowser.getBrowserForDocument(requestingWindow.document);
@@ -1684,8 +1796,8 @@ ContentPermissionPrompt.prototype = {
       }
 
       var action = {
-        label: browserBundle.GetStringFromName(promptAction.stringId),
-        accessKey: browserBundle.GetStringFromName(promptAction.stringId + ".accesskey"),
+        label: gBrowserBundle.GetStringFromName(promptAction.stringId),
+        accessKey: gBrowserBundle.GetStringFromName(promptAction.stringId + ".accesskey"),
         callback: function() {
           if (promptAction.callback) {
             promptAction.callback();
@@ -1744,7 +1856,6 @@ ContentPermissionPrompt.prototype = {
   },
 
   _promptGeo : function(aRequest) {
-    var browserBundle = Services.strings.createBundle("chrome://browser/locale/browser.properties");
     var requestingURI = aRequest.principal.URI;
 
     var message;
@@ -1760,11 +1871,11 @@ ContentPermissionPrompt.prototype = {
     }];
 
     if (requestingURI.schemeIs("file")) {
-      message = browserBundle.formatStringFromName("geolocation.shareWithFile",
-                                                   [requestingURI.path], 1);
+      message = gBrowserBundle.formatStringFromName("geolocation.shareWithFile",
+                                                    [requestingURI.path], 1);
     } else {
-      message = browserBundle.formatStringFromName("geolocation.shareWithSite",
-                                                   [requestingURI.host], 1);
+      message = gBrowserBundle.formatStringFromName("geolocation.shareWithSite",
+                                                    [requestingURI.host], 1);
       // Always share location action.
       actions.push({
         stringId: "geolocation.alwaysShareLocation",
@@ -1795,47 +1906,63 @@ ContentPermissionPrompt.prototype = {
   },
 
   _promptWebNotifications : function(aRequest) {
-    var browserBundle = Services.strings.createBundle("chrome://browser/locale/browser.properties");
     var requestingURI = aRequest.principal.URI;
 
-    var message = browserBundle.formatStringFromName("webNotifications.showFromSite",
-                                                     [requestingURI.host], 1);
+    var message = gBrowserBundle.formatStringFromName("webNotifications.showFromSite",
+                                                      [requestingURI.host], 1);
 
-    var actions = [
-      {
-        stringId: "webNotifications.showForSession",
-        action: Ci.nsIPermissionManager.ALLOW_ACTION,
-        expireType: Ci.nsIPermissionManager.EXPIRE_SESSION,
-        callback: function() {},
-      },
-      {
-        stringId: "webNotifications.alwaysShow",
-        action: Ci.nsIPermissionManager.ALLOW_ACTION,
-        expireType: null,
-        callback: function() {},
-      },
-      {
-        stringId: "webNotifications.neverShow",
-        action: Ci.nsIPermissionManager.DENY_ACTION,
-        expireType: null,
-        callback: function() {},
-      },
-    ];
+    var actions;
+
+    var browser = this._getBrowserForRequest(aRequest);
+    // Only show "allow for session" in PB mode, we don't
+    // support "allow for session" in non-PB mode.
+    if (PrivateBrowsingUtils.isBrowserPrivate(browser)) {
+      actions = [
+        {
+          stringId: "webNotifications.showForSession",
+          action: Ci.nsIPermissionManager.ALLOW_ACTION,
+          expireType: Ci.nsIPermissionManager.EXPIRE_SESSION,
+          callback: function() {},
+        },
+      ];
+    } else {
+      actions = [
+        {
+          stringId: "webNotifications.showForSession",
+          action: Ci.nsIPermissionManager.ALLOW_ACTION,
+          expireType: Ci.nsIPermissionManager.EXPIRE_SESSION,
+          callback: function() {},
+        },
+        {
+          stringId: "webNotifications.alwaysShow",
+          action: Ci.nsIPermissionManager.ALLOW_ACTION,
+          expireType: null,
+          callback: function() {},
+        },
+        {
+          stringId: "webNotifications.neverShow",
+          action: Ci.nsIPermissionManager.DENY_ACTION,
+          expireType: null,
+          callback: function() {},
+        },
+      ];
+    }
+    var options = {
+      learnMoreURL: Services.urlFormatter.formatURLPref("browser.push.warning.infoURL"),
+    };
 
     this._showPrompt(aRequest, message, "desktop-notification", actions,
                      "web-notifications",
-                     "web-notifications-notification-icon", null);
+                     "web-notifications-notification-icon", options);
   },
 
   _promptPointerLock: function CPP_promtPointerLock(aRequest, autoAllow) {
-
-    let browserBundle = Services.strings.createBundle("chrome://browser/locale/browser.properties");
     let requestingURI = aRequest.principal.URI;
 
     let originString = requestingURI.schemeIs("file") ? requestingURI.path : requestingURI.host;
-    let message = browserBundle.formatStringFromName(autoAllow ?
-                                  "pointerLock.autoLock.title2" : "pointerLock.title2",
-                                  [originString], 1);
+    let message = gBrowserBundle.formatStringFromName(autoAllow ?
+                                 "pointerLock.autoLock.title2" : "pointerLock.title2",
+                                 [originString], 1);
     // If this is an autoAllow info prompt, offer no actions.
     // _showPrompt() will allow the request when it's dismissed.
     let actions = [];
@@ -1867,7 +1994,6 @@ ContentPermissionPrompt.prototype = {
   },
 
   prompt: function CPP_prompt(request) {
-
     // Only allow exactly one permission rquest here.
     let types = request.types.QueryInterface(Ci.nsIArray);
     if (types.length != 1) {
@@ -1913,15 +2039,15 @@ ContentPermissionPrompt.prototype = {
 
     // Show the prompt.
     switch (perm.type) {
-    case "geolocation":
-      this._promptGeo(request);
-      break;
-    case "desktop-notification":
-      this._promptWebNotifications(request);
-      break;
-    case "pointerLock":
-      this._promptPointerLock(request, autoAllow);
-      break;
+      case "geolocation":
+        this._promptGeo(request);
+        break;
+      case "desktop-notification":
+        this._promptWebNotifications(request);
+        break;
+      case "pointerLock":
+        this._promptPointerLock(request, autoAllow);
+        break;
     }
   },
 
diff --git a/application/palemoon/components/preferences/aboutPermissions.css b/application/palemoon/components/permissions/aboutPermissions.css
index cec82a030..d73b6a879 100644
--- a/application/palemoon/components/preferences/aboutPermissions.css
+++ b/application/palemoon/components/permissions/aboutPermissions.css
@@ -3,9 +3,9 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 .site {
-  -moz-binding: url("chrome://browser/content/preferences/aboutPermissions.xml#site");
+  -moz-binding: url("chrome://browser/content/permissions/aboutPermissions.xml#site");
 }
 
 .pluginPermission {
-  -moz-binding: url("chrome://browser/content/preferences/aboutPermissions.xml#pluginPermission");
+  -moz-binding: url("chrome://browser/content/permissions/aboutPermissions.xml#pluginPermission");
 }
diff --git a/application/palemoon/components/preferences/aboutPermissions.js b/application/palemoon/components/permissions/aboutPermissions.js
index 106d45f89..750dbaac3 100644
--- a/application/palemoon/components/preferences/aboutPermissions.js
+++ b/application/palemoon/components/permissions/aboutPermissions.js
@@ -2,27 +2,35 @@
  * 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 Ci = Components.interfaces;
 var Cc = Components.classes;
 var Cu = Components.utils;
 
+Cu.import("resource://gre/modules/XPCOMUtils.jsm");
 Cu.import("resource://gre/modules/Services.jsm");
-Cu.import("resource://gre/modules/PluralForm.jsm");
 Cu.import("resource://gre/modules/DownloadUtils.jsm");
 Cu.import("resource://gre/modules/AddonManager.jsm");
 Cu.import("resource://gre/modules/NetUtil.jsm");
 Cu.import("resource://gre/modules/ForgetAboutSite.jsm");
 
-let gFaviconService = Cc["@mozilla.org/browser/favicon-service;1"].
+XPCOMUtils.defineLazyModuleGetter(this, "PluralForm",
+                                  "resource://gre/modules/PluralForm.jsm");
+
+var gSecMan = Cc["@mozilla.org/scriptsecuritymanager;1"].
+              getService(Ci.nsIScriptSecurityManager);
+
+var gFaviconService = Cc["@mozilla.org/browser/favicon-service;1"].
                       getService(Ci.nsIFaviconService);
 
-let gPlacesDatabase = Cc["@mozilla.org/browser/nav-history-service;1"].
+var gPlacesDatabase = Cc["@mozilla.org/browser/nav-history-service;1"].
                       getService(Ci.nsPIPlacesDatabase).
                       DBConnection.
                       clone(true);
 
-let gSitesStmt = gPlacesDatabase.createAsyncStatement(
-                  "SELECT get_unreversed_host(rev_host) AS host " +
+var gSitesStmt = gPlacesDatabase.createAsyncStatement(
+                  "SELECT url " +
                   "FROM moz_places " +
                   "WHERE rev_host > '.' " +
                   "AND visit_count > 0 " +
@@ -30,12 +38,12 @@ let gSitesStmt = gPlacesDatabase.createAsyncStatement(
                   "ORDER BY MAX(frecency) DESC " +
                   "LIMIT :limit");
 
-let gVisitStmt = gPlacesDatabase.createAsyncStatement(
+var gVisitStmt = gPlacesDatabase.createAsyncStatement(
                   "SELECT SUM(visit_count) AS count " +
                   "FROM moz_places " +
                   "WHERE rev_host = :rev_host");
 
-let gFlash = {
+var gFlash = {
   name: "Shockwave Flash",
   betterName: "Adobe Flash",
   type: "application/x-shockwave-flash",
@@ -54,14 +62,11 @@ const MASTER_PASSWORD_MESSAGE = "User canceled master password entry";
 const TEST_EXACT_PERM_TYPES = ["desktop-notification", "geo", "pointerLock"];
 
 /**
- * Site object represents a single site, uniquely identified by a host.
+ * Site object represents a single site, uniquely identified by a principal.
  */
-function Site(host) {
-  this.host = host;
+function Site(principal) {
+  this.principal = principal;
   this.listitem = null;
-
-  this.httpURI = NetUtil.newURI("http://" + this.host);
-  this.httpsURI = NetUtil.newURI("https://" + this.host);
 }
 
 Site.prototype = {
@@ -72,7 +77,7 @@ Site.prototype = {
    * @param aCallback
    *        A callback function that takes a favicon image URL as a parameter.
    */
-  getFavicon: function Site_getFavicon(aCallback) {
+  getFavicon: function(aCallback) {
     function invokeCallback(aFaviconURI) {
       try {
         // Use getFaviconLinkForIcon to get image data from the database instead
@@ -83,16 +88,10 @@ Site.prototype = {
       }
     }
 
-    // Try to find favicon for both URIs, but always prefer the https favicon.
-    gFaviconService.getFaviconURLForPage(this.httpsURI, function(aURI) {
+    // Get the favicon for the origin
+    gFaviconService.getFaviconURLForPage(this.principal.URI, function (aURI) {
       if (aURI) {
         invokeCallback(aURI);
-      } else {
-        gFaviconService.getFaviconURLForPage(this.httpURI, function(aURI) {
-          if (aURI) {
-            invokeCallback(aURI);
-          }
-        });
       }
     }.bind(this));
   },
@@ -103,8 +102,10 @@ Site.prototype = {
    * @param aCallback
    *        A function that takes the visit count (a number) as a parameter.
    */
-  getVisitCount: function Site_getVisitCount(aCallback) {
-    let rev_host = this.host.split("").reverse().join("") + ".";
+  getVisitCount: function(aCallback) {
+    // XXX This won't be a very reliable system, as it will count both http: and https: visits
+    // Unfortunately, I don't think that there is a much better way to do it right now.
+    let rev_host = this.principal.URI.host.split("").reverse().join("") + ".";
     gVisitStmt.params.rev_host = rev_host;
     gVisitStmt.executeAsync({
       handleResult: function(aResults) {
@@ -129,13 +130,13 @@ Site.prototype = {
    *
    * @param aType
    *        The permission type string stored in permission manager.
-   *        e.g. "cookie", "geo", "indexedDB", "popup", "image"
+   *        e.g. "cookie", "geo", "popup", "image"
    * @param aResultObj
    *        An object that stores the permission value set for aType.
    *
    * @return A boolean indicating whether or not a permission is set.
    */
-  getPermission: function Site_getPermission(aType, aResultObj) {
+  getPermission: function(aType, aResultObj) {
     // Password saving isn't a nsIPermissionManager permission type, so handle
     // it seperately.
     if (aType == "password") {
@@ -147,9 +148,9 @@ Site.prototype = {
 
     let permissionValue;
     if (TEST_EXACT_PERM_TYPES.indexOf(aType) == -1) {
-      permissionValue = Services.perms.testPermission(this.httpURI, aType);
+      permissionValue = Services.perms.testPermissionFromPrincipal(this.principal, aType);
     } else {
-      permissionValue = Services.perms.testExactPermission(this.httpURI, aType);
+      permissionValue = Services.perms.testExactPermissionFromPrincipal(this.principal, aType);
     }
     aResultObj.value = permissionValue;
 
@@ -168,12 +169,12 @@ Site.prototype = {
    *
    * @param aType
    *        The permission type string stored in permission manager.
-   *        e.g. "cookie", "geo", "indexedDB", "popup", "image"
+   *        e.g. "cookie", "geo", "popup", "image"
    * @param aPerm
    *        The permission value to set for the permission type. This should
    *        be one of the constants defined in nsIPermissionManager.
    */
-  setPermission: function Site_setPermission(aType, aPerm) {
+  setPermission: function(aType, aPerm) {
     // Password saving isn't a nsIPermissionManager permission type, so handle
     // it seperately.
     if (aType == "password") {
@@ -187,9 +188,7 @@ Site.prototype = {
       }
     }
 
-    // Using httpURI is kind of bogus, but the permission manager stores
-    // the permission for the host, so the right thing happens in the end.
-    Services.perms.add(this.httpURI, aType, aPerm);
+    Services.perms.addFromPrincipal(this.principal, aType, aPerm);
   },
 
   /**
@@ -197,10 +196,10 @@ Site.prototype = {
    *
    * @param aType
    *        The permission type string stored in permission manager.
-   *        e.g. "cookie", "geo", "indexedDB", "popup", "image"
+   *        e.g. "cookie", "geo", "popup", "image"
    */
-  clearPermission: function Site_clearPermission(aType) {
-    Services.perms.remove(this.host, aType);
+  clearPermission: function(aType) {
+    Services.perms.removeFromPrincipal(this.principal, aType);
   },
 
   /**
@@ -210,11 +209,9 @@ Site.prototype = {
    */
   get logins() {
     try {
-      let httpLogins = Services.logins.findLogins(
-          {}, this.httpURI.prePath, "", "");
-      let httpsLogins = Services.logins.findLogins(
-          {}, this.httpsURI.prePath, "", "");
-      return httpLogins.concat(httpsLogins);
+     let logins = Services.logins.findLogins({},
+                  this.principal.originNoSuffix, "", "");
+     return logins;
     } catch (e) {
       if (!e.message.includes(MASTER_PASSWORD_MESSAGE)) {
         Cu.reportError("AboutPermissions: " + e);
@@ -227,8 +224,7 @@ Site.prototype = {
     // Only say that login saving is blocked if it is blocked for both
     // http and https.
     try {
-      return Services.logins.getLoginSavingEnabled(this.httpURI.prePath) &&
-             Services.logins.getLoginSavingEnabled(this.httpsURI.prePath);
+      return Services.logins.getLoginSavingEnabled(this.principal.originNoSuffix);
     } catch (e) {
       if (!e.message.includes(MASTER_PASSWORD_MESSAGE)) {
         Cu.reportError("AboutPermissions: " + e);
@@ -239,8 +235,7 @@ Site.prototype = {
 
   set loginSavingEnabled(isEnabled) {
     try {
-      Services.logins.setLoginSavingEnabled(this.httpURI.prePath, isEnabled);
-      Services.logins.setLoginSavingEnabled(this.httpsURI.prePath, isEnabled);
+      Services.logins.setLoginSavingEnabled(this.principal.originNoSuffix, isEnabled);
     } catch (e) {
       if (!e.message.includes(MASTER_PASSWORD_MESSAGE)) {
         Cu.reportError("AboutPermissions: " + e);
@@ -259,7 +254,7 @@ Site.prototype = {
     while (enumerator.hasMoreElements()) {
       let cookie = enumerator.getNext().QueryInterface(Ci.nsICookie2);
       if (cookie.host.hasRootDomain(
-          AboutPermissions.domainFromHost(this.host))) {
+          AboutPermissions.domainFromHost(this.principal.URI.host))) {
         cookies.push(cookie);
       }
     }
@@ -269,17 +264,22 @@ Site.prototype = {
   /**
    * Removes a set of specific cookies from the browser.
    */
-  clearCookies: function Site_clearCookies() {
+  clearCookies: function() {
     this.cookies.forEach(function(aCookie) {
-      Services.cookies.remove(aCookie.host, aCookie.name, aCookie.path, false);
+      Services.cookies.remove(aCookie.host, aCookie.name, aCookie.path, false,
+                              aCookie.originAttributes);
     });
   },
 
   /**
    * Removes all data from the browser corresponding to the site.
    */
-  forgetSite: function Site_forgetSite() {
-    ForgetAboutSite.removeDataFromDomain(this.host)
+  forgetSite: function() {
+    // XXX This removes data for an entire domain, rather than just
+    // an origin. This may produce confusing results, as data will
+    // be cleared for the http:// as well as the https:// domain
+    // if you try to forget the https:// site.
+    ForgetAboutSite.removeDataFromDomain(this.principal.URI.host)
                    .catch(Cu.reportError);
   }
 }
@@ -290,7 +290,7 @@ Site.prototype = {
  *
  * Inspired by pageinfo/permissions.js
  */
-let PermissionDefaults = {
+var PermissionDefaults = {
   UNKNOWN: Ci.nsIPermissionManager.UNKNOWN_ACTION,   // 0
   ALLOW: Ci.nsIPermissionManager.ALLOW_ACTION,       // 1
   DENY: Ci.nsIPermissionManager.DENY_ACTION,         // 2
@@ -405,51 +405,12 @@ let PermissionDefaults = {
     let value = (aValue != this.DENY);
     Services.prefs.setBoolPref("geo.enabled", value);
   },
-
-  get indexedDB() {
-    if (!Services.prefs.getBoolPref("dom.indexedDB.enabled")) {
-      return this.DENY;
-    }
-    // We always ask for permission to enable indexedDB storage for a specific
-    // site, so there is no global ALLOW.
-    return this.UNKNOWN;
-  },
-  set indexedDB(aValue) {
-    let value = (aValue != this.DENY);
-    Services.prefs.setBoolPref("dom.indexedDB.enabled", value);
-  },
-
-  get fullscreen() {
-    if (!Services.prefs.getBoolPref("full-screen-api.enabled")) {
-      return this.DENY;
-    }
-    // We always ask for permission to fullscreen with a specific site,
-    // so there is no global ALLOW.
-    return this.UNKNOWN;
-  },
-  set fullscreen(aValue) {
-    let value = (aValue != this.DENY);
-    Services.prefs.setBoolPref("full-screen-api.enabled", value);
-  },
-
-  get pointerLock() {
-    if (!Services.prefs.getBoolPref("full-screen-api.pointer-lock.enabled")) {
-      return this.DENY;
-    }
-    // We always ask for permission to hide the mouse pointer
-    // with a specific site, so there is no global ALLOW.
-    return this.UNKNOWN;
-  },
-  set pointerLock(aValue) {
-    let value = (aValue != this.DENY);
-    Services.prefs.setBoolPref("full-screen-api.pointer-lock.enabled", value);
-  },
 }
 
 /**
  * AboutPermissions manages the about:permissions page.
  */
-let AboutPermissions = {
+var AboutPermissions = {
  /**
   * Maximum number of sites to return from the places database.
   */  
@@ -461,10 +422,18 @@ let AboutPermissions = {
   LIST_BUILD_DELAY: 100, // delay between intervals
 
   /**
-   * Stores a mapping of host strings to Site objects.
+   * Stores a mapping of origin strings to Site objects.
    */
   _sites: {},
 
+  /**
+   * Using a getter for sitesFilter to avoid races with tests.
+   */
+  get sitesFilter () {
+    delete this.sitesFilter;
+    return this.sitesFilter = document.getElementById("sites-filter");
+  },
+
   sitesList: null,
   _selectedSite: null,
 
@@ -482,14 +451,12 @@ let AboutPermissions = {
    * Potential future additions: "sts/use", "sts/subd"
    */
   _supportedPermissions: ["password", "image", "popup", "cookie",
-                          "desktop-notification", "install", "geo", "indexedDB",
-                          "fullscreen", "pointerLock"],
+                          "desktop-notification", "install", "geo"],
 
   /**
    * Permissions that don't have a global "Allow" option.
    */
-  _noGlobalAllow: ["desktop-notification", "geo", "indexedDB", "fullscreen",
-                   "pointerLock"],
+  _noGlobalAllow: ["desktop-notification", "geo"],
 
   /**
    * Permissions that don't have a global "Deny" option.
@@ -500,7 +467,7 @@ let AboutPermissions = {
       .createBundle("chrome://browser/locale/browser.properties"),
 
   _stringBundleAboutPermissions: Services.strings.createBundle(
-      "chrome://browser/locale/preferences/aboutPermissions.properties"),
+      "chrome://browser/locale/permissions/aboutPermissions.properties"),
 
   _initPart1: function() {
     this.initPluginList();
@@ -534,10 +501,7 @@ let AboutPermissions = {
     Services.prefs.addObserver("dom.webnotifications.enabled", this, false);
     Services.prefs.addObserver("xpinstall.whitelist.required", this, false);
     Services.prefs.addObserver("geo.enabled", this, false);
-    Services.prefs.addObserver("dom.indexedDB.enabled", this, false);
     Services.prefs.addObserver("plugins.click_to_play", this, false);
-    Services.prefs.addObserver("full-screen-api.enabled", this, false);
-    Services.prefs.addObserver("full-screen-api.pointer-lock.enabled", this, false);
     Services.prefs.addObserver("permissions.places-sites-limit", this, false);
 
     Services.obs.addObserver(this, "perm-changed", false);
@@ -686,10 +650,7 @@ let AboutPermissions = {
       Services.prefs.removeObserver("dom.webnotifications.enabled", this, false);
       Services.prefs.removeObserver("xpinstall.whitelist.required", this, false);
       Services.prefs.removeObserver("geo.enabled", this, false);
-      Services.prefs.removeObserver("dom.indexedDB.enabled", this, false);
       Services.prefs.removeObserver("plugins.click_to_play", this, false);
-      Services.prefs.removeObserver("full-screen-api.enabled", this, false);
-      Services.prefs.removeObserver("full-screen-api.pointer-lock.enabled", this, false);
       Services.prefs.removeObserver("permissions.places-sites-limit", this, false);
 
       Services.obs.removeObserver(this, "perm-changed");
@@ -721,9 +682,9 @@ let AboutPermissions = {
           break;
         }
         let permission = aSubject.QueryInterface(Ci.nsIPermission);
-        // We can't compare selectedSite.host and permission.host here because
-        // we need to handle the case where a parent domain was changed in
-        // a way that affects the subdomain.
+        // We can't compare selectedSite.principal and permission.principal here
+        // because we need to handle the case where a parent domain was changed
+        // in a way that affects the subdomain.
         if (this._supportedPermissions.indexOf(permission.type) != -1) {
           this.updatePermission(permission.type);
         }
@@ -798,8 +759,11 @@ let AboutPermissions = {
         AboutPermissions.startSitesListBatch();
         let row;
         while (row = aResults.getNextRow()) {
-          let host = row.getResultByName("host");
-          AboutPermissions.addHost(host);
+          let spec = row.getResultByName("url");
+          let uri = NetUtil.newURI(spec);
+          let principal = gSecMan.getNoAppCodebasePrincipal(uri);
+
+          AboutPermissions.addPrincipal(principal);
         }
         AboutPermissions.endSitesListBatch();
       },
@@ -853,7 +817,8 @@ let AboutPermissions = {
           // i.e.: "chrome://weave" (Sync)
           if (!aLogin.hostname.startsWith(schemeChrome + ":")) {
             let uri = NetUtil.newURI(aLogin.hostname);
-            this.addHost(uri.host);
+            let principal = gSecMan.getNoAppCodebasePrincipal(uri);
+            this.addPrincipal(principal);
           }
         } catch (e) {
           Cu.reportError("AboutPermissions: " + e);
@@ -869,7 +834,8 @@ let AboutPermissions = {
           // i.e.: "chrome://weave" (Sync)
           if (!aHostname.startsWith(schemeChrome + ":")) {
             let uri = NetUtil.newURI(aHostname);
-            this.addHost(uri.host);
+            let principal = gSecMan.getNoAppCodebasePrincipal(uri);
+            this.addPrincipal(principal);
           }
         } catch (e) {
           Cu.reportError("AboutPermissions: " + e);
@@ -887,7 +853,7 @@ let AboutPermissions = {
       let permission = enumerator.getNext().QueryInterface(Ci.nsIPermission);
       // Only include sites with exceptions set for supported permission types.
       if (this._supportedPermissions.indexOf(permission.type) != -1) {
-        this.addHost(permission.host);
+        this.addPrincipal(permission.principal);
       }
       itemCnt++;
     }
@@ -898,15 +864,15 @@ let AboutPermissions = {
   /**
    * Creates a new Site and adds it to _sites if it's not already there.
    *
-   * @param aHost
-   *        A host string.
+   * @param aPrincipal
+   *        A principal.
    */
-  addHost: function(aHost) {
-    if (aHost in this._sites) {
+  addPrincipal: function(aPrincipal) {
+    if (aPrincipal.origin in this._sites) {
       return;
     }
-    let site = new Site(aHost);
-    this._sites[aHost] = site;
+    let site = new Site(aPrincipal);
+    this._sites[aPrincipal.origin] = site;
     this.addToSitesList(site);
   },
 
@@ -919,7 +885,7 @@ let AboutPermissions = {
   addToSitesList: function(aSite) {
     let item = document.createElement("richlistitem");
     item.setAttribute("class", "site");
-    item.setAttribute("value", aSite.host);
+    item.setAttribute("value", aSite.principal.origin);
 
     aSite.getFavicon(function(aURL) {
       item.setAttribute("favicon", aURL);
@@ -927,9 +893,8 @@ let AboutPermissions = {
     aSite.listitem = item;
 
     // Make sure to only display relevant items when list is filtered.
-    let filterValue =
-        document.getElementById("sites-filter").value.toLowerCase();
-    item.collapsed = aSite.host.toLowerCase().indexOf(filterValue) == -1;
+    let filterValue = this.sitesFilter.value.toLowerCase();
+    item.collapsed = aSite.principal.origin.toLowerCase().indexOf(filterValue) == -1;
 
     (this._listFragment || this.sitesList).appendChild(item);
   },
@@ -951,8 +916,7 @@ let AboutPermissions = {
    */
   filterSitesList: function() {
     let siteItems = this.sitesList.children;
-    let filterValue =
-        document.getElementById("sites-filter").value.toLowerCase();
+    let filterValue = this.sitesFilter.value.toLowerCase();
 
     if (filterValue == "") {
       for (let i = 0, iLen = siteItems.length; i < iLen; i++) {
@@ -983,9 +947,9 @@ let AboutPermissions = {
    *        The host string corresponding to the site to delete.
    */
   deleteFromSitesList: function(aHost) {
-    for (let host in this._sites) {
-      let site = this._sites[host];
-      if (site.host.hasRootDomain(aHost)) {
+    for (let origin in this._sites) {
+      let site = this._sites[origin];
+      if (site.principal.URI.host.hasRootDomain(aHost)) {
         if (site == this._selectedSite) {
           // Replace site-specific interface with "All Sites" interface.
           this.sitesList.selectedItem =
@@ -993,7 +957,7 @@ let AboutPermissions = {
         }
 
         this.sitesList.removeChild(site.listitem);
-        delete this._sites[site.host];
+        delete this._sites[site.principal.origin];
       }
     }
   },
@@ -1009,9 +973,9 @@ let AboutPermissions = {
       return;
     }
 
-    let host = event.target.value;
-    let site = this._selectedSite = this._sites[host];
-    document.getElementById("site-label").value = host;
+    let origin = event.target.value;
+    let site = this._selectedSite = this._sites[origin];
+    document.getElementById("site-label").value = origin;
     document.getElementById("header-deck").selectedPanel =
         document.getElementById("site-header");
 
@@ -1050,7 +1014,7 @@ let AboutPermissions = {
    *
    * @param aType
    *        The permission type string stored in permission manager.
-   *        e.g. "cookie", "geo", "indexedDB", "popup", "image"
+   *        e.g. "cookie", "geo", "popup", "image"
    */
   updatePermission: function(aType) {
     let allowItem = document.getElementById(
@@ -1245,19 +1209,19 @@ let AboutPermissions = {
    * Opens password manager dialog.
    */
   managePasswords: function() {
-    let selectedHost = "";
+    let selectedOrigin = "";
     if (this._selectedSite) {
-      selectedHost = this._selectedSite.host;
+      selectedOrigin = this._selectedSite.principal.URI.prePath;
     }
 
     let win = Services.wm.getMostRecentWindow("Toolkit:PasswordManager");
     if (win) {
-      win.setFilter(selectedHost);
+      win.setFilter(selectedOrigin);
       win.focus();
     } else {
       window.openDialog("chrome://passwordmgr/content/passwordManager.xul",
                         "Toolkit:PasswordManager", "",
-                        {filterString : selectedHost});
+                        {filterString : selectedOrigin});
     }
   },
 
@@ -1313,10 +1277,12 @@ let AboutPermissions = {
    * Opens cookie manager dialog.
    */
   manageCookies: function() {
+    // Cookies are stored by-host, and thus we filter the cookie window
+    // using only the host of the selected principal's origin
     let selectedHost = "";
     let selectedDomain = "";
     if (this._selectedSite) {
-      selectedHost = this._selectedSite.host;
+      selectedHost = this._selectedSite.principal.URI.host;
       selectedDomain = this.domainFromHost(selectedHost);
     }
 
@@ -1328,11 +1294,18 @@ let AboutPermissions = {
       window.openDialog("chrome://browser/content/preferences/cookies.xul",
                         "Browser:Cookies", "", {filterString : selectedDomain});
     }
+  },
+
+  /**
+   * Focusses the filter box.
+   */
+  focusFilterBox: function() {
+    this.sitesFilter.focus();
   }
 }
 
 // See toolkit/forgetaboutsite/ForgetAboutSite.jsm
-String.prototype.hasRootDomain = function hasRootDomain(aDomain) {
+String.prototype.hasRootDomain = function(aDomain) {
   let index = this.indexOf(aDomain);
   if (index == -1) {
     return false;
diff --git a/application/palemoon/components/preferences/aboutPermissions.xml b/application/palemoon/components/permissions/aboutPermissions.xml
index 4df0d964d..2932ea08c 100644
--- a/application/palemoon/components/preferences/aboutPermissions.xml
+++ b/application/palemoon/components/permissions/aboutPermissions.xml
@@ -4,7 +4,7 @@
    - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
 
 <!DOCTYPE bindings [
-<!ENTITY % aboutPermissionsDTD SYSTEM "chrome://browser/locale/preferences/aboutPermissions.dtd" >
+<!ENTITY % aboutPermissionsDTD SYSTEM "chrome://browser/locale/permissions/aboutPermissions.dtd" >
 %aboutPermissionsDTD;
 ]>
 
diff --git a/application/palemoon/components/preferences/aboutPermissions.xul b/application/palemoon/components/permissions/aboutPermissions.xul
index bd5a205c7..afd98247b 100644
--- a/application/palemoon/components/preferences/aboutPermissions.xul
+++ b/application/palemoon/components/permissions/aboutPermissions.xul
@@ -4,13 +4,13 @@
    - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
 
 <?xml-stylesheet href="chrome://global/skin/" type="text/css"?>
-<?xml-stylesheet href="chrome://browser/content/preferences/aboutPermissions.css"?>
-<?xml-stylesheet href="chrome://browser/skin/preferences/aboutPermissions.css"?>
+<?xml-stylesheet href="chrome://browser/content/permissions/aboutPermissions.css"?>
+<?xml-stylesheet href="chrome://browser/skin/permissions/aboutPermissions.css"?>
 
 <!DOCTYPE page [
 <!ENTITY % brandDTD SYSTEM "chrome://branding/locale/brand.dtd" >
 %brandDTD;
-<!ENTITY % aboutPermissionsDTD SYSTEM "chrome://browser/locale/preferences/aboutPermissions.dtd" >
+<!ENTITY % aboutPermissionsDTD SYSTEM "chrome://browser/locale/permissions/aboutPermissions.dtd" >
 %aboutPermissionsDTD;
 ]>
 
@@ -23,7 +23,11 @@
       role="application">
 
   <script type="application/javascript"
-          src="chrome://browser/content/preferences/aboutPermissions.js"/>
+          src="chrome://browser/content/permissions/aboutPermissions.js"/>
+
+  <keyset>
+    <key key="&focusSearch.key;" modifiers="accel" oncommand="AboutPermissions.focusFilterBox();"/>
+  </keyset>
 
   <hbox flex="1" id="permissions-header">
     <label id="permissions-pagetitle">&permissionsManager.title;</label>
@@ -294,35 +298,6 @@
         </vbox>
       </hbox>
 
-      <!-- IndexedDB Storage -->  
-      <hbox id="indexedDB-pref-item"
-            class="pref-item" align="top">
-        <image class="pref-icon" type="indexedDB"/>
-        <vbox>
-          <hbox>
-            <label class="pref-title" value="&indexedDB.label;"/>
-            <label id="indexedDB-default" class="pref-default" value="*"/>
-          </hbox>
-          <hbox>
-            <menulist id="indexedDB-menulist"
-                      class="pref-menulist"
-                      type="indexedDB"
-                      oncommand="AboutPermissions.onPermissionCommand(event, false);">
-              <menupopup>
-                <menuitem id="indexedDB-0" value="0" label="&permission.alwaysAsk;"/>
-                <menuitem id="indexedDB-1" value="1" label="&permission.allow;"/>
-                <menuitem id="indexedDB-2" value="2" label="&permission.block;"/>
-              </menupopup>
-            </menulist>
-            <button id="indexedDB-set-default"
-                    class="pref-set-default"
-                    label="&permission.default;"
-                    type="indexedDB"
-                    oncommand="AboutPermissions.onPermissionCommand(event, true);"/>
-          </hbox>
-        </vbox>
-      </hbox>
-
       <!-- Opt-in activation of Plug-ins -->
       <hbox id="plugins-pref-item"
             class="pref-item" align="top">
@@ -332,65 +307,6 @@
           <vbox id="plugins-box"/>
         </vbox>
       </hbox>
-
-      <!-- Fullscreen -->
-      <hbox id="fullscreen-pref-item"
-            class="pref-item" align="top">
-        <image class="pref-icon" type="fullscreen"/>
-        <vbox>
-          <hbox>
-            <label class="pref-title" value="&fullscreen.label;"/>
-            <label id="fullscreen-default" class="pref-default" value="*"/>
-          </hbox>
-          <hbox align="center">
-            <menulist id="fullscreen-menulist"
-                      class="pref-menulist"
-                      type="fullscreen"
-                      oncommand="AboutPermissions.onPermissionCommand(event, false);">
-              <menupopup>
-                <menuitem id="fullscreen-0" value="0" label="&permission.alwaysAsk;"/>
-                <menuitem id="fullscreen-1" value="1" label="&permission.allow;"/>
-                <menuitem id="fullscreen-2" value="2" label="&permission.block;"/>
-              </menupopup>
-            </menulist>
-            <button id="fullscreen-set-default"
-                    class="pref-set-default"
-                    label="&permission.default;"
-                    type="fullscreen"
-                    oncommand="AboutPermissions.onPermissionCommand(event, true);"/>
-          </hbox>
-        </vbox>
-      </hbox>      
-      
-      <!-- PointerLock -->
-      <hbox id="pointerLock-pref-item"
-            class="pref-item" align="top">
-        <image class="pref-icon" type="pointerLock"/>
-        <vbox>
-          <hbox>
-            <label class="pref-title" value="&pointerLock.label;"/>
-            <label id="pointerLock-default" class="pref-default" value="*"/>
-          </hbox>
-          <hbox>
-            <menulist id="pointerLock-menulist"
-                      class="pref-menulist"
-                      type="pointerLock"
-                      oncommand="AboutPermissions.onPermissionCommand(event, false);">
-              <menupopup>
-                <menuitem id="pointerLock-0" value="0" label="&permission.alwaysAsk;"/>
-                <menuitem id="pointerLock-1" value="1" label="&permission.allow;"/>
-                <menuitem id="pointerLock-2" value="2" label="&permission.block;"/>
-              </menupopup>
-            </menulist>
-            <button id="pointerLock-set-default"
-                    class="pref-set-default"
-                    label="&permission.default;"
-                    type="pointerLock"
-                    oncommand="AboutPermissions.onPermissionCommand(event, true);"/>
-          </hbox>
-        </vbox>
-      </hbox>
-
     </vbox>
   </hbox>
 
diff --git a/application/palemoon/components/permissions/jar.mn b/application/palemoon/components/permissions/jar.mn
new file mode 100644
index 000000000..53fb2b41e
--- /dev/null
+++ b/application/palemoon/components/permissions/jar.mn
@@ -0,0 +1,9 @@
+# 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/.
+
+browser.jar:
+    content/browser/permissions/aboutPermissions.xul
+    content/browser/permissions/aboutPermissions.js
+    content/browser/permissions/aboutPermissions.css
+    content/browser/permissions/aboutPermissions.xml
diff --git a/application/palemoon/components/permissions/moz.build b/application/palemoon/components/permissions/moz.build
new file mode 100644
index 000000000..a4c26de89
--- /dev/null
+++ b/application/palemoon/components/permissions/moz.build
@@ -0,0 +1,8 @@
+# -*- Mode: python; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 40 -*-
+# vim: set filetype=python:
+# 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/.
+
+
+JAR_MANIFESTS += ['jar.mn']
diff --git a/application/palemoon/components/places/BrowserPlaces.manifest b/application/palemoon/components/places/BrowserPlaces.manifest
deleted file mode 100644
index 3b25f50f4..000000000
--- a/application/palemoon/components/places/BrowserPlaces.manifest
+++ /dev/null
@@ -1,2 +0,0 @@
-component {6bcb9bde-9018-4443-a071-c32653469597} PlacesProtocolHandler.js
-contract @mozilla.org/network/protocol;1?name=place {6bcb9bde-9018-4443-a071-c32653469597}
diff --git a/application/palemoon/components/places/PlacesProtocolHandler.js b/application/palemoon/components/places/PlacesProtocolHandler.js
deleted file mode 100644
index ebffd2e28..000000000
--- a/application/palemoon/components/places/PlacesProtocolHandler.js
+++ /dev/null
@@ -1,49 +0,0 @@
-/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
- * vim: sw=2 ts=2 sts=2 et
- * 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 Cc = Components.classes;
-const Ci = Components.interfaces;
-
-Components.utils.import("resource://gre/modules/NetUtil.jsm");
-Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
-
-const SCHEME = "place";
-const URL = "chrome://browser/content/places/content-ui/controller.xhtml";
-
-function PlacesProtocolHandler() {}
-
-PlacesProtocolHandler.prototype = {
-  scheme: SCHEME,
-  defaultPort: -1,
-  protocolFlags: Ci.nsIProtocolHandler.URI_DANGEROUS_TO_LOAD |
-                 Ci.nsIProtocolHandler.URI_IS_LOCAL_RESOURCE |
-                 Ci.nsIProtocolHandler.URI_NORELATIVE |
-                 Ci.nsIProtocolHandler.URI_NOAUTH,
-
-  newURI: function PPH_newURI(aSpec, aOriginCharset, aBaseUri) {
-    let uri = Cc["@mozilla.org/network/simple-uri;1"].createInstance(Ci.nsIURI);
-    uri.spec = aSpec;
-    return uri;
-  },
-
-  newChannel: function PPH_newChannel(aUri) {
-    let chan = NetUtil.newChannel(URL);
-    chan.originalURI = aUri;
-    return chan;
-  },
-
-  allowPort: function PPH_allowPort(aPort, aScheme) {
-    return false;
-  },
-
-  QueryInterface: XPCOMUtils.generateQI([
-    Ci.nsIProtocolHandler
-  ]),
-
-  classID: Components.ID("{6bcb9bde-9018-4443-a071-c32653469597}")
-};
-
-this.NSGetFactory = XPCOMUtils.generateNSGetFactory([PlacesProtocolHandler]);
diff --git a/application/palemoon/components/places/PlacesUIUtils.jsm b/application/palemoon/components/places/PlacesUIUtils.jsm
index dd0695f78..f62535613 100644
--- a/application/palemoon/components/places/PlacesUIUtils.jsm
+++ b/application/palemoon/components/places/PlacesUIUtils.jsm
@@ -1136,6 +1136,33 @@ this.PlacesUIUtils = {
       }
     }
     return queryName;
+  },
+
+  /**
+   * Returns the passed URL with a #moz-resolution fragment
+   * for the specified dimensions and devicePixelRatio.
+   *
+   * @param aWindow
+   *        A window from where we want to get the device
+   *        pixel Ratio
+   *
+   * @param aURL
+   *        The URL where we should add the fragment
+   *
+   * @param aWidth
+   *        The target image width
+   *
+   * @param aHeight
+   *        The target image height
+   *
+   * @return The URL with the fragment at the end
+   */
+  getImageURLForResolution:
+  function PUIU_getImageURLForResolution(aWindow, aURL, aWidth = 16, aHeight = 16) {
+    let width  = Math.round(aWidth * aWindow.devicePixelRatio);
+    let height = Math.round(aHeight * aWindow.devicePixelRatio);
+    return aURL + (aURL.includes("#") ? "&" : "#") +
+           "-moz-resolution=" + width + "," + height;
   }
 };
 
diff --git a/application/palemoon/components/places/content/bookmarkProperties.js b/application/palemoon/components/places/content/bookmarkProperties.js
index 22bd51773..685ef57d2 100644
--- a/application/palemoon/components/places/content/bookmarkProperties.js
+++ b/application/palemoon/components/places/content/bookmarkProperties.js
@@ -61,6 +61,8 @@
 Components.utils.import('resource://gre/modules/XPCOMUtils.jsm');
 XPCOMUtils.defineLazyModuleGetter(this, "PrivateBrowsingUtils",
                                   "resource://gre/modules/PrivateBrowsingUtils.jsm");
+XPCOMUtils.defineLazyModuleGetter(this, "Task",
+                                  "resource://gre/modules/Task.jsm");
 
 const BOOKMARK_ITEM = 0;
 const BOOKMARK_FOLDER = 1;
@@ -303,7 +305,7 @@ var BookmarkPropertiesPanel = {
    * This method should be called by the onload of the Bookmark Properties
    * dialog to initialize the state of the panel.
    */
-  onDialogLoad: function BPP_onDialogLoad() {
+  onDialogLoad: Task.async(function* BPP_onDialogLoad() {
     this._determineItemInfo();
 
     document.title = this._getDialogTitle();
@@ -355,7 +357,7 @@ var BookmarkPropertiesPanel = {
         acceptButton.disabled = this._readOnly;
         break;
       case ACTION_ADD:
-        this._fillAddProperties();
+        yield this._fillAddProperties();
         // if this is an uri related dialog disable accept button until
         // the user fills an uri value.
         if (this._itemType == BOOKMARK_ITEM)
@@ -380,7 +382,7 @@ var BookmarkPropertiesPanel = {
             .addEventListener("input", this, false);
       }
     }
-  },
+  }),
 
   // nsIDOMEventListener
   handleEvent: function BPP_handleEvent(aEvent) {
@@ -428,8 +430,8 @@ var BookmarkPropertiesPanel = {
                                  forceReadOnly: this._readOnly });
   },
 
-  _fillAddProperties: function BPP__fillAddProperties() {
-    this._createNewItem();
+  _fillAddProperties: Task.async(function* BPP__fillAddProperties() {
+    yield this._createNewItem();
     // Edit the new item
     gEditItemOverlay.initPanel(this._itemId,
                                { hiddenRows: this._hiddenRows });
@@ -439,7 +441,7 @@ var BookmarkPropertiesPanel = {
     var locationField = this._element("locationField");
     if (locationField.value == "about:blank")
       locationField.value = "";
-  },
+  }),
 
   // nsISupports
   QueryInterface: function BPP_QueryInterface(aIID) {
@@ -637,7 +639,7 @@ var BookmarkPropertiesPanel = {
   /**
    * Dialog-accept code-path for creating a new item (any type)
    */
-  _createNewItem: function BPP__getCreateItemTransaction() {
+  _createNewItem: Task.async(function* BPP__getCreateItemTransaction() {
     var [container, index] = this._getInsertionPointDetails();
     var txn;
 
@@ -647,12 +649,22 @@ var BookmarkPropertiesPanel = {
         break;
       case LIVEMARK_CONTAINER:
         txn = this._getCreateNewLivemarkTransaction(container, index);
-        break;      
+        break;
       default: // BOOKMARK_ITEM
         txn = this._getCreateNewBookmarkTransaction(container, index);
     }
 
     PlacesUtils.transactionManager.doTransaction(txn);
-    this._itemId = PlacesUtils.bookmarks.getIdForItemAt(container, index);
-  }
+    // This is a temporary hack until we use PlacesTransactions.jsm
+    if (txn._promise) {
+      yield txn._promise;
+    }
+
+    let folderGuid = yield PlacesUtils.promiseItemGuid(container);
+    let bm = yield PlacesUtils.bookmarks.fetch({
+      parentGuid: folderGuid,
+      index: index
+    });
+    this._itemId = yield PlacesUtils.promiseItemId(bm.guid);
+  })
 };
diff --git a/application/palemoon/components/places/content/browserPlacesViews.js b/application/palemoon/components/places/content/browserPlacesViews.js
index 4ab80cac6..eec7274a4 100644
--- a/application/palemoon/components/places/content/browserPlacesViews.js
+++ b/application/palemoon/components/places/content/browserPlacesViews.js
@@ -338,7 +338,8 @@ PlacesViewBase.prototype = {
 
       let icon = aPlacesNode.icon;
       if (icon)
-        element.setAttribute("image", icon);
+        element.setAttribute("image",
+                             PlacesUIUtils.getImageURLForResolution(window, icon));
     }
 
     element._placesNode = aPlacesNode;
@@ -464,7 +465,8 @@ PlacesViewBase.prototype = {
     if (!icon)
       elt.removeAttribute("image");
     else if (icon != elt.getAttribute("image"))
-      elt.setAttribute("image", icon);
+      elt.setAttribute("image",
+                       PlacesUIUtils.getImageURLForResolution(window, icon));
   },
 
   nodeAnnotationChanged:
@@ -966,7 +968,8 @@ PlacesToolbar.prototype = {
       button.setAttribute("label", aChild.title || "");
       let icon = aChild.icon;
       if (icon)
-        button.setAttribute("image", icon);
+        button.setAttribute("image",
+                            PlacesUIUtils.getImageURLForResolution(window, icon));
 
       if (PlacesUtils.containerTypes.indexOf(type) != -1) {
         button.setAttribute("type", "menu");
diff --git a/application/palemoon/components/places/content/controller.js b/application/palemoon/components/places/content/controller.js
index 4d3773905..e2ae2afb0 100644
--- a/application/palemoon/components/places/content/controller.js
+++ b/application/palemoon/components/places/content/controller.js
@@ -1603,7 +1603,7 @@ PlacesController.prototype = {
  * the view that the item(s) have been dropped on was not necessarily active.
  * Drop functions are passed the view that is being dropped on.
  */
-let PlacesControllerDragHelper = {
+var PlacesControllerDragHelper = {
   /**
    * DOM Element currently being dragged over
    */
diff --git a/application/palemoon/components/places/content/editBookmarkOverlay.js b/application/palemoon/components/places/content/editBookmarkOverlay.js
index 98bfcccd7..69d7d32eb 100644
--- a/application/palemoon/components/places/content/editBookmarkOverlay.js
+++ b/application/palemoon/components/places/content/editBookmarkOverlay.js
@@ -12,10 +12,12 @@ var gEditItemOverlay = {
   _uris: [],
   _tags: [],
   _allTags: [],
+  _keyword: null,
   _multiEdit: false,
   _itemType: -1,
   _readOnly: false,
   _hiddenRows: [],
+  _onPanelReady: false,
   _observersAdded: false,
   _staticFoldersListBuilt: false,
   _initialized: false,
@@ -50,6 +52,7 @@ var gEditItemOverlay = {
     this._readOnly = aInfo && aInfo.forceReadOnly;
     this._titleOverride = aInfo && aInfo.titleOverride ? aInfo.titleOverride
                                                        : "";
+    this._onPanelReady = aInfo && aInfo.onPanelReady;
   },
 
   _showHideRows: function EIO__showHideRows() {
@@ -137,9 +140,8 @@ var gEditItemOverlay = {
       this._itemType = PlacesUtils.bookmarks.getItemType(this._itemId);
       if (this._itemType == Ci.nsINavBookmarksService.TYPE_BOOKMARK) {
         this._uri = PlacesUtils.bookmarks.getBookmarkURI(this._itemId);
-        this._initTextField("keywordField",
-                            PlacesUtils.bookmarks
-                                       .getKeywordForBookmark(this._itemId));
+        this._keyword = PlacesUtils.bookmarks.getKeywordForBookmark(this._itemId);
+        this._initTextField("keywordField", this._keyword);
         this._element("loadInSidebarCheckbox").checked =
           PlacesUtils.annotations.itemHasAnnotation(this._itemId,
                                                     PlacesUIUtils.LOAD_IN_SIDEBAR_ANNO);
@@ -219,7 +221,15 @@ var gEditItemOverlay = {
       this._observersAdded = true;
     }
 
-    this._initialized = true;
+    let focusElement = () => {
+      this._initialized = true;
+    };
+
+    if (this._onPanelReady) {
+      this._onPanelReady(focusElement);
+    } else {
+      focusElement();
+    }
   },
 
   /**
@@ -243,11 +253,7 @@ var gEditItemOverlay = {
 
     if (field.value != aValue) {
       field.value = aValue;
-
-      // clear the undo stack
-      var editor = field.editor;
-      if (editor)
-        editor.transactionManager.clear();
+      this._editorTransactionManagerClear(field);
     }
   },
 
@@ -352,6 +358,26 @@ var gEditItemOverlay = {
     return document.getElementById("editBMPanel_" + aID);
   },
 
+  _editorTransactionManagerClear: function EIO__editorTransactionManagerClear(aItem) {
+    // Clear the editor's undo stack
+    let transactionManager;
+    try {
+      transactionManager = aItem.editor.transactionManager;
+    } catch (e) {
+      // When retrieving the transaction manager, editor may be null resulting
+      // in a TypeError. Additionally, the transaction manager may not
+      // exist yet, which causes access to it to throw NS_ERROR_FAILURE.
+      // In either event, the transaction manager doesn't exist it, so we
+      // don't need to worry about clearing it.
+      if (!(e instanceof TypeError) && e.result != Cr.NS_ERROR_FAILURE) {
+        throw e;
+      }
+    }
+    if (transactionManager) {
+      transactionManager.clear();
+    }
+  },
+
   _getItemStaticTitle: function EIO__getItemStaticTitle() {
     if (this._titleOverride)
       return this._titleOverride;
@@ -370,11 +396,7 @@ var gEditItemOverlay = {
     var namePicker = this._element("namePicker");
     namePicker.value = this._getItemStaticTitle();
     namePicker.readOnly = this._readOnly;
-
-    // clear the undo stack
-    var editor = namePicker.editor;
-    if (editor)
-      editor.transactionManager.clear();
+    this._editorTransactionManagerClear(namePicker);
   },
 
   uninitPanel: function EIO_uninitPanel(aHideCollapsibleElements) {
@@ -588,9 +610,13 @@ var gEditItemOverlay = {
   },
 
   onKeywordFieldBlur: function EIO_onKeywordFieldBlur() {
-    var keyword = this._element("keywordField").value;
-    if (keyword != PlacesUtils.bookmarks.getKeywordForBookmark(this._itemId)) {
-      var txn = new PlacesEditBookmarkKeywordTransaction(this._itemId, keyword);
+    let oldKeyword = this._keyword;
+    let keyword = this._keyword = this._element("keywordField").value;
+    if (keyword != oldKeyword) {
+      let txn = new PlacesEditBookmarkKeywordTransaction(this._itemId,
+                                                         keyword,
+                                                         null,
+                                                         oldKeyword);
       PlacesUtils.transactionManager.doTransaction(txn);
     }
   },
@@ -963,8 +989,7 @@ var gEditItemOverlay = {
       var namePicker = this._element("namePicker");
       if (namePicker.value != aValue) {
         namePicker.value = aValue;
-        // clear undo stack
-        namePicker.editor.transactionManager.clear();
+        this._editorTransactionManagerClear(namePicker);
       }
       break;
     case "uri":
@@ -983,9 +1008,8 @@ var gEditItemOverlay = {
       }
       break;
     case "keyword":
-      this._initTextField("keywordField",
-                          PlacesUtils.bookmarks
-                                     .getKeywordForBookmark(this._itemId));
+      this._keyword = PlacesUtils.bookmarks.getKeywordForBookmark(this._itemId);
+      this._initTextField("keywordField", this._keyword);
       break;
     case PlacesUIUtils.DESCRIPTION_ANNO:
       this._initTextField("descriptionField",
diff --git a/application/palemoon/components/places/content/places.js b/application/palemoon/components/places/content/places.js
index 9ecdfebe0..a94193823 100644
--- a/application/palemoon/components/places/content/places.js
+++ b/application/palemoon/components/places/content/places.js
@@ -1377,7 +1377,7 @@ var ViewMenu = {
   }
 }
 
-let ContentArea = {
+var ContentArea = {
   _specialViews: new Map(),
 
   init: function CA_init() {
@@ -1511,7 +1511,7 @@ let ContentArea = {
   }
 };
 
-let ContentTree = {
+var ContentTree = {
   init: function CT_init() {
     this._view = document.getElementById("placeContent");
   },
diff --git a/application/palemoon/components/places/moz.build b/application/palemoon/components/places/moz.build
index fc69beed9..2e35e1951 100644
--- a/application/palemoon/components/places/moz.build
+++ b/application/palemoon/components/places/moz.build
@@ -6,9 +6,5 @@
 
 JAR_MANIFESTS += ['jar.mn']
 
-EXTRA_COMPONENTS += [
-    'BrowserPlaces.manifest',
-    'PlacesProtocolHandler.js',
-]
 EXTRA_JS_MODULES += [ 'PlacesUIUtils.jsm' ]
 
diff --git a/application/palemoon/components/preferences/advanced.js b/application/palemoon/components/preferences/advanced.js
index 429a0c419..0803496fe 100644
--- a/application/palemoon/components/preferences/advanced.js
+++ b/application/palemoon/components/preferences/advanced.js
@@ -8,6 +8,7 @@ Components.utils.import("resource://gre/modules/DownloadUtils.jsm");
 Components.utils.import("resource://gre/modules/ctypes.jsm");
 Components.utils.import("resource://gre/modules/Services.jsm");
 Components.utils.import("resource://gre/modules/LoadContextInfo.jsm");
+Components.utils.import("resource://gre/modules/BrowserUtils.jsm");
 
 var gAdvancedPane = {
   _inited: false,
@@ -377,7 +378,7 @@ var gAdvancedPane = {
   },
 
   // XXX: duplicated in browser.js
-  _getOfflineAppUsage: function (host, groups)
+  _getOfflineAppUsage: function (perm, groups)
   {
     var cacheService = Components.classes["@mozilla.org/network/application-cache-service;1"].
                        getService(Components.interfaces.nsIApplicationCacheService);
@@ -390,7 +391,7 @@ var gAdvancedPane = {
     var usage = 0;
     for (var i = 0; i < groups.length; i++) {
       var uri = ios.newURI(groups[i], null, null);
-      if (uri.asciiHost == host) {
+      if (perm.matchesURI(uri, true)) {
         var cache = cacheService.getActiveCache(groups[i]);
         usage += cache.usage;
       }
@@ -427,9 +428,9 @@ var gAdvancedPane = {
         var row = document.createElement("listitem");
         row.id = "";
         row.className = "offlineapp";
-        row.setAttribute("host", perm.host);
+        row.setAttribute("origin", perm.principal.origin);
         var converted = DownloadUtils.
-                        convertByteUnits(this._getOfflineAppUsage(perm.host, groups));
+                        convertByteUnits(this._getOfflineAppUsage(perm, groups));
         row.setAttribute("usage",
                          bundle.getFormattedString("offlineAppUsage",
                                                    converted));
@@ -453,7 +454,8 @@ var gAdvancedPane = {
   {
     var list = document.getElementById("offlineAppsList");
     var item = list.selectedItem;
-    var host = item.getAttribute("host");
+    var origin = item.getAttribute("origin");
+    var principal = BrowserUtils.principalFromOrigin(origin);
 
     var prompts = Components.classes["@mozilla.org/embedcomp/prompt-service;1"]
                             .getService(Components.interfaces.nsIPromptService);
@@ -462,35 +464,34 @@ var gAdvancedPane = {
 
     var bundle = document.getElementById("bundlePreferences");
     var title = bundle.getString("offlineAppRemoveTitle");
-    var prompt = bundle.getFormattedString("offlineAppRemovePrompt", [host]);
+    var prompt = bundle.getFormattedString("offlineAppRemovePrompt", [principal.URI.prePath]);
     var confirm = bundle.getString("offlineAppRemoveConfirm");
     var result = prompts.confirmEx(window, title, prompt, flags, confirm,
                                    null, null, null, {});
     if (result != 0)
       return;
 
-    // clear offline cache entries
-    var cacheService = Components.classes["@mozilla.org/network/application-cache-service;1"].
-                       getService(Components.interfaces.nsIApplicationCacheService);
-    var ios = Components.classes["@mozilla.org/network/io-service;1"].
-              getService(Components.interfaces.nsIIOService);
-    var groups = cacheService.getGroups();
-    for (var i = 0; i < groups.length; i++) {
-        var uri = ios.newURI(groups[i], null, null);
-        if (uri.asciiHost == host) {
+    // get the permission
+    var pm = Components.classes["@mozilla.org/permissionmanager;1"]
+                       .getService(Components.interfaces.nsIPermissionManager);
+    var perm = pm.getPermissionObject(principal, "offline-app");
+    if (perm) {
+      // clear offline cache entries
+      try {
+        var cacheService = Components.classes["@mozilla.org/network/application-cache-service;1"].
+                           getService(Components.interfaces.nsIApplicationCacheService);
+        var groups = cacheService.getGroups();
+        for (var i = 0; i < groups.length; i++) {
+          var uri = Services.io.newURI(groups[i], null, null);
+          if (perm.matchesURI(uri, true)) {
             var cache = cacheService.getActiveCache(groups[i]);
             cache.discard();
+          }
         }
-    }
-
-    // remove the permission
-    var pm = Components.classes["@mozilla.org/permissionmanager;1"]
-                       .getService(Components.interfaces.nsIPermissionManager);
-    pm.remove(host, "offline-app",
-              Components.interfaces.nsIPermissionManager.ALLOW_ACTION);
-    pm.remove(host, "offline-app",
-              Components.interfaces.nsIOfflineCacheUpdateService.ALLOW_NO_WARN);
+      } catch (e) {}
 
+      pm.removePermission(perm);
+    }
     list.removeChild(item);
     gAdvancedPane.offlineAppSelected();
     this.updateActualAppCacheSize();
diff --git a/application/palemoon/components/preferences/content.js b/application/palemoon/components/preferences/content.js
index 0775c6270..5ae84c2f7 100644
--- a/application/palemoon/components/preferences/content.js
+++ b/application/palemoon/components/preferences/content.js
@@ -38,33 +38,11 @@ var gContentPane = {
    */
   updateMSE: function ()
   {
-    var checkboxMSENFR = document.getElementById('videoMSENFR');
     var checkboxMSEMP4 = document.getElementById('videoMSEMP4');
     var checkboxMSEWebM = document.getElementById('videoMSEWebM');
     var preference = document.getElementById('media.mediasource.enabled');
-    checkboxMSENFR.disabled = preference.value != true;
     checkboxMSEMP4.disabled = preference.value != true;
     checkboxMSEWebM.disabled = preference.value != true;
-    // Check and disable WebM if necessary
-    if (preference.value == true) {
-      this.updateMSEWebM();
-    }
-  },
-
-  /**
-   * Utility function to enable/disable the checkbox for MSE+WebM depending
-   * on the value of media.mediasource.format-reader.
-   */
-  updateMSEWebM: function ()
-  {
-    var checkboxMSEWebM = document.getElementById('videoMSEWebM');
-    var preference = document.getElementById('media.mediasource.format-reader');
-    checkboxMSEWebM.disabled = preference.value == true;
-    if (preference.value == true) {
-      // Switch off incompatible format
-      Services.prefs.setBoolPref('media.mediasource.webm.enabled', false);
-      checkboxMSEWebM.checked = false;
-    }
   },
 
   // BEGIN UI CODE
diff --git a/application/palemoon/components/preferences/content.xul b/application/palemoon/components/preferences/content.xul
index 22b6ce229..23d942e45 100644
--- a/application/palemoon/components/preferences/content.xul
+++ b/application/palemoon/components/preferences/content.xul
@@ -33,10 +33,7 @@
                   onchange="gContentPane._rebuildFonts();"/>
                   
       <!-- VIDEO -->
-      <preference id="media.mediasource.enabled"       name="media.mediasource.enabled"       type="bool"
-        onchange="gContentPane.updateMSE();" />
-      <preference id="media.mediasource.format-reader" name="media.mediasource.format-reader" type="bool"
-        onchange="gContentPane.updateMSEWebM();" />
+      <preference id="media.mediasource.enabled"       name="media.mediasource.enabled"       type="bool"/>
       <preference id="media.mediasource.mp4.enabled"   name="media.mediasource.mp4.enabled"   type="bool"/>
       <preference id="media.mediasource.webm.enabled"  name="media.mediasource.webm.enabled"  type="bool"/>
       
@@ -163,8 +160,6 @@
        <checkbox id="videoMSE" preference="media.mediasource.enabled"
                  label="&videoMSE.label;" accesskey="&videoMSE.accesskey;"
                  onsyncfrompreference="gContentPane.updateMSE();"/>
-       <checkbox class="indent" id="videoMSENFR" preference="media.mediasource.format-reader"
-                 label="&videoMSENFR.label;" accesskey="&videoMSENFR.accesskey;"/>
        <checkbox class="indent" id="videoMSEMP4" preference="media.mediasource.mp4.enabled"
                  label="&videoMSEMP4.label;" accesskey="&videoMSEMP4.accesskey;"/>
        <checkbox class="indent" id="videoMSEWebM" preference="media.mediasource.webm.enabled"
diff --git a/application/palemoon/components/preferences/cookies.js b/application/palemoon/components/preferences/cookies.js
index c0455d679..4fa47ee4e 100644
--- a/application/palemoon/components/preferences/cookies.js
+++ b/application/palemoon/components/preferences/cookies.js
@@ -5,6 +5,8 @@
 
 const nsICookie = Components.interfaces.nsICookie;
 
+Components.utils.import("resource://gre/modules/PluralForm.jsm");
+
 var gCookiesWindow = {
   _cm               : Components.classes["@mozilla.org/cookiemanager;1"]
                                 .getService(Components.interfaces.nsICookieManager),
@@ -24,6 +26,11 @@ var gCookiesWindow = {
     this._bundle = document.getElementById("bundlePreferences");
     this._tree = document.getElementById("cookiesList");
 
+    let removeAllCookies = document.getElementById("removeAllCookies");
+    removeAllCookies.setAttribute("accesskey", this._bundle.getString("removeAllCookies.accesskey"));
+    let removeSelectedCookies = document.getElementById("removeSelectedCookies");
+    removeSelectedCookies.setAttribute("accesskey", this._bundle.getString("removeSelectedCookies.accesskey"));
+
     this._populateList(true);
 
     document.getElementById("filter").focus();
@@ -63,7 +70,9 @@ var gCookiesWindow = {
   _cookieEquals: function (aCookieA, aCookieB, aStrippedHost) {
     return aCookieA.rawHost == aStrippedHost &&
            aCookieA.name == aCookieB.name &&
-           aCookieA.path == aCookieB.path;
+           aCookieA.path == aCookieB.path &&
+           ChromeUtils.isOriginAttributesEqual(aCookieA.originAttributes,
+                                               aCookieB.originAttributes);
   },
 
   observe: function (aCookie, aTopic, aData) {
@@ -268,15 +277,19 @@ var gCookiesWindow = {
       var item = this._getItemAtIndex(aIndex);
       if (!item) return;
       this._invalidateCache(aIndex - 1);
-      if (item.container)
+      if (item.container) {
         gCookiesWindow._hosts[item.rawHost] = null;
-      else {
+      } else {
         var parent = this._getItemAtIndex(item.parentIndex);
         for (var i = 0; i < parent.cookies.length; ++i) {
           var cookie = parent.cookies[i];
           if (item.rawHost == cookie.rawHost &&
-              item.name == cookie.name && item.path == cookie.path)
+              item.name == cookie.name &&
+              item.path == cookie.path &&
+              ChromeUtils.isOriginAttributesEqual(item.originAttributes,
+                                                  cookie.originAttributes)) {
             parent.cookies.splice(i, removeCount);
+          }
         }
       }
     },
@@ -451,16 +464,17 @@ var gCookiesWindow = {
   _makeCookieObject: function (aStrippedHost, aCookie) {
     var host = aCookie.host;
     var formattedHost = host.charAt(0) == "." ? host.substring(1, host.length) : host;
-    var c = { name        : aCookie.name,
-              value       : aCookie.value,
-              isDomain    : aCookie.isDomain,
-              host        : aCookie.host,
-              rawHost     : aStrippedHost,
-              path        : aCookie.path,
-              isSecure    : aCookie.isSecure,
-              expires     : aCookie.expires,
-              level       : 1,
-              container   : false };
+    var c = { name            : aCookie.name,
+              value           : aCookie.value,
+              isDomain        : aCookie.isDomain,
+              host            : aCookie.host,
+              rawHost         : aStrippedHost,
+              path            : aCookie.path,
+              isSecure        : aCookie.isSecure,
+              expires         : aCookie.expires,
+              level           : 1,
+              container       : false,
+              originAttributes: aCookie.originAttributes };
     return c;
   },
 
@@ -526,6 +540,8 @@ var gCookiesWindow = {
   onCookieSelected: function () {
     var properties, item;
     var seln = this._tree.view.selection;
+    var hasRows = this._tree.view.rowCount > 0;
+    var hasSelection = seln.count > 0;
     if (!this._view._filtered)
       item = this._view._getItemAtIndex(seln.currentIndex);
     else
@@ -551,12 +567,12 @@ var gCookiesWindow = {
     if (item && seln.count == 1 && item.container && item.open)
       selectedCookieCount += 2;
 
-    var removeCookie = document.getElementById("removeCookie");
-    var removeCookies = document.getElementById("removeCookies");
-    removeCookie.parentNode.selectedPanel =
-      selectedCookieCount == 1 ? removeCookie : removeCookies;
+    let buttonLabel = this._bundle.getString("removeSelectedCookies.label");
+    let removeSelectedCookies = document.getElementById("removeSelectedCookies");
+    removeSelectedCookies.label = PluralForm.get(selectedCookieCount, buttonLabel)
+                                            .replace("#1", selectedCookieCount);
 
-    removeCookie.disabled = removeCookies.disabled = !(seln.count > 0);
+    removeSelectedCookies.disabled = !hasRows || !hasSelection;
   },
 
   performDeletion: function gCookiesWindow_performDeletion(deleteItems) {
@@ -567,7 +583,8 @@ var gCookiesWindow = {
       blockFutureCookies = psvc.getBoolPref("network.cookie.blockFutureCookies");
     for (var i = 0; i < deleteItems.length; ++i) {
       var item = deleteItems[i];
-      this._cm.remove(item.host, item.name, item.path, blockFutureCookies);
+      this._cm.remove(item.host, item.name, item.path,
+                      blockFutureCookies, item.originAttributes);
     }
   },
 
@@ -717,8 +734,13 @@ var gCookiesWindow = {
   },
 
   onCookieKeyPress: function (aEvent) {
-    if (aEvent.keyCode == 46)
+    if (aEvent.keyCode == KeyEvent.DOM_VK_DELETE
+#ifdef XP_MACOSX
+        || aEvent.keyCode == KeyEvent.DOM_VK_BACK_SPACE
+#endif
+       ) {
       this.deleteCookie();
+    }
   },
 
   _lastSortProperty : "",
@@ -766,7 +788,9 @@ var gCookiesWindow = {
 
     this._view._invalidateCache(0);
     this._view.selection.clearSelection();
-    this._view.selection.select(0);
+    if (this._view.rowCount > 0) {
+      this._view.selection.select(0);
+    }
     this._tree.treeBoxObject.invalidate();
     this._tree.treeBoxObject.ensureRowIsVisible(0);
 
@@ -860,7 +884,17 @@ var gCookiesWindow = {
   },
 
   _updateRemoveAllButton: function gCookiesWindow__updateRemoveAllButton() {
-    document.getElementById("removeAllCookies").disabled = this._view._rowCount == 0;
+    let removeAllCookies = document.getElementById("removeAllCookies");
+    removeAllCookies.disabled = this._view._rowCount == 0;
+
+    let labelStringID = "removeAllCookies.label";
+    let accessKeyStringID = "removeAllCookies.accesskey";
+    if (this._view._filtered) {
+      labelStringID = "removeAllShownCookies.label";
+      accessKeyStringID = "removeAllShownCookies.accesskey";
+    }
+    removeAllCookies.setAttribute("label", this._bundle.getString(labelStringID));
+    removeAllCookies.setAttribute("accesskey", this._bundle.getString(accessKeyStringID));
   },
 
   filter: function () {
diff --git a/application/palemoon/components/preferences/cookies.xul b/application/palemoon/components/preferences/cookies.xul
index 8ff0d90ec..60725e9d8 100644
--- a/application/palemoon/components/preferences/cookies.xul
+++ b/application/palemoon/components/preferences/cookies.xul
@@ -91,16 +91,9 @@
   </vbox>
   <hbox align="end">
     <hbox class="actionButtons" flex="1">
-      <deck oncommand="gCookiesWindow.deleteCookie();">
-        <button id="removeCookie" disabled="true" icon="remove"
-                label="&button.removecookie.label;"
-                accesskey="&button.removecookie.accesskey;"/>
-        <button id="removeCookies" disabled="true" icon="remove"
-                label="&button.removecookies.label;"
-                accesskey="&button.removecookie.accesskey;"/>
-      </deck>
+      <button id="removeSelectedCookies" disabled="true" icon="clear"
+              oncommand="gCookiesWindow.deleteCookie();"/>
       <button id="removeAllCookies" disabled="true" icon="clear"
-              label="&button.removeallcookies.label;" accesskey="&button.removeallcookies.accesskey;"
               oncommand="gCookiesWindow.deleteAllCookies();"/>
       <spacer flex="1"/>
 #ifndef XP_MACOSX
diff --git a/application/palemoon/components/preferences/handlers.xml b/application/palemoon/components/preferences/handlers.xml
index d60792803..5fb915cee 100644
--- a/application/palemoon/components/preferences/handlers.xml
+++ b/application/palemoon/components/preferences/handlers.xml
@@ -72,7 +72,7 @@
 	   extends="chrome://global/content/bindings/listbox.xml#listitem">
     <content>
       <children>
-	<xul:listcell xbl:inherits="label=host"/>
+	<xul:listcell xbl:inherits="label=origin"/>
 	<xul:listcell xbl:inherits="label=usage"/>
       </children>
     </content>
diff --git a/application/palemoon/components/preferences/jar.mn b/application/palemoon/components/preferences/jar.mn
index a27784305..2e2949306 100644
--- a/application/palemoon/components/preferences/jar.mn
+++ b/application/palemoon/components/preferences/jar.mn
@@ -3,10 +3,6 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 browser.jar:
-    content/browser/preferences/aboutPermissions.xul
-    content/browser/preferences/aboutPermissions.js
-    content/browser/preferences/aboutPermissions.css
-    content/browser/preferences/aboutPermissions.xml
 *   content/browser/preferences/advanced.xul
 *   content/browser/preferences/advanced.js
     content/browser/preferences/applications.xul
@@ -15,7 +11,7 @@ browser.jar:
 *   content/browser/preferences/applicationManager.js
 *   content/browser/preferences/colors.xul
 *   content/browser/preferences/cookies.xul
-    content/browser/preferences/cookies.js
+*   content/browser/preferences/cookies.js
     content/browser/preferences/content.xul
     content/browser/preferences/content.js
 *   content/browser/preferences/connection.xul
@@ -28,8 +24,8 @@ browser.jar:
     content/browser/preferences/languages.js
 *   content/browser/preferences/main.xul
     content/browser/preferences/main.js
-*   content/browser/preferences/permissions.xul
-    content/browser/preferences/permissions.js
+    content/browser/preferences/permissions.xul
+*   content/browser/preferences/permissions.js
 *   content/browser/preferences/preferences.xul
     content/browser/preferences/privacy.xul
     content/browser/preferences/privacy.js
diff --git a/application/palemoon/components/preferences/permissions.js b/application/palemoon/components/preferences/permissions.js
index 785e26d5e..4b1bf41b2 100644
--- a/application/palemoon/components/preferences/permissions.js
+++ b/application/palemoon/components/preferences/permissions.js
@@ -3,38 +3,40 @@
  * 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/. */
 
+Components.utils.import("resource://gre/modules/Services.jsm");
+
 const nsIPermissionManager = Components.interfaces.nsIPermissionManager;
 const nsICookiePermission = Components.interfaces.nsICookiePermission;
 
 const NOTIFICATION_FLUSH_PERMISSIONS = "flush-pending-permissions";
 
-function Permission(host, rawHost, type, capability, perm) 
+function Permission(principal, type, capability)
 {
-  this.host = host;
-  this.rawHost = rawHost;
+  this.principal = principal;
+  this.origin = principal.origin;
   this.type = type;
   this.capability = capability;
-  this.perm = perm;
 }
 
 var gPermissionManager = {
-  _type         : "",
-  _permissions  : [],
-  _pm           : Components.classes["@mozilla.org/permissionmanager;1"]
-                            .getService(Components.interfaces.nsIPermissionManager),
-  _bundle       : null,
-  _tree         : null,
-  
+  _type                 : "",
+  _permissions          : [],
+  _permissionsToAdd     : new Map(),
+  _permissionsToDelete  : new Map(),
+  _bundle               : null,
+  _tree                 : null,
+  _observerRemoved      : false,
+
   _view: {
     _rowCount: 0,
-    get rowCount() 
-    { 
-      return this._rowCount; 
+    get rowCount()
+    {
+      return this._rowCount;
     },
     getCellText: function (aRow, aColumn)
     {
       if (aColumn.id == "siteCol")
-        return gPermissionManager._permissions[aRow].rawHost;
+        return gPermissionManager._permissions[aRow].origin;
       else if (aColumn.id == "statusCol")
         return gPermissionManager._permissions[aRow].capability;
       return "";
@@ -57,7 +59,7 @@ var gPermissionManager = {
       return "";
     }
   },
-  
+
   _getCapabilityString: function (aCapability)
   {
     var stringKey = null;
@@ -77,44 +79,66 @@ var gPermissionManager = {
     }
     return this._bundle.getString(stringKey);
   },
-  
+
   addPermission: function (aCapability)
   {
     var textbox = document.getElementById("url");
-    var host = textbox.value.replace(/^\s*([-\w]*:\/+)?/, ""); // trim any leading space and scheme
+    var input_url = textbox.value.replace(/^\s*/, ""); // trim any leading space
+    let principal;
     try {
-      var ioService = Components.classes["@mozilla.org/network/io-service;1"]
-                                .getService(Components.interfaces.nsIIOService);
-      var uri = ioService.newURI("http://"+host, null, null);
-      host = uri.host;
+      // The origin accessor on the principal object will throw if the
+      // principal doesn't have a canonical origin representation. This will
+      // help catch cases where the URI parser parsed something like
+      // `localhost:8080` as having the scheme `localhost`, rather than being
+      // an invalid URI. A canonical origin representation is required by the
+      // permission manager for storage, so this won't prevent any valid
+      // permissions from being entered by the user.
+      let uri;
+      try {
+        uri = Services.io.newURI(input_url, null, null);
+        principal = Services.scriptSecurityManager.getNoAppCodebasePrincipal(uri);
+        // If we have ended up with an unknown scheme, the following will throw.
+        principal.origin;
+      } catch(ex) {
+        uri = Services.io.newURI("http://" + input_url, null, null);
+        principal = Services.scriptSecurityManager.getNoAppCodebasePrincipal(uri);
+        // If we have ended up with an unknown scheme, the following will throw.
+        principal.origin;
+      }
     } catch(ex) {
-      var promptService = Components.classes["@mozilla.org/embedcomp/prompt-service;1"]
-                                    .getService(Components.interfaces.nsIPromptService);
       var message = this._bundle.getString("invalidURI");
       var title = this._bundle.getString("invalidURITitle");
-      promptService.alert(window, title, message);
+      Services.prompt.alert(window, title, message);
       return;
     }
 
     var capabilityString = this._getCapabilityString(aCapability);
 
     // check whether the permission already exists, if not, add it
-    var exists = false;
+    let permissionExists = false;
+    let capabilityExists = false;
     for (var i = 0; i < this._permissions.length; ++i) {
-      if (this._permissions[i].rawHost == host) {
-        // Avoid calling the permission manager if the capability settings are
-        // the same. Otherwise allow the call to the permissions manager to
-        // update the listbox for us.
-        exists = this._permissions[i].perm == aCapability;
+      if (this._permissions[i].principal.equals(principal)) {
+        permissionExists = true;
+        capabilityExists = this._permissions[i].capability == capabilityString;
+        if (!capabilityExists) {
+          this._permissions[i].capability = capabilityString;
+        }
         break;
       }
     }
     
-    if (!exists) {
-      host = (host.charAt(0) == ".") ? host.substring(1,host.length) : host;
-      var uri = ioService.newURI("http://" + host, null, null);
-      this._pm.add(uri, this._type, aCapability);
+
+    let permissionParams = {principal: principal, type: this._type, capability: aCapability};
+    if (!permissionExists) {
+      this._permissionsToAdd.set(principal.origin, permissionParams);
+      this._addPermission(permissionParams);
+    }
+    else if (!capabilityExists) {
+      this._permissionsToAdd.set(principal.origin, permissionParams);
+      this._handleCapabilityChange();
     }
+
     textbox.value = "";
     textbox.focus();
 
@@ -124,14 +148,58 @@ var gPermissionManager = {
     // enable "remove all" button as needed
     document.getElementById("removeAllPermissions").disabled = this._permissions.length == 0;
   },
-  
+
+  _removePermission: function(aPermission)
+  {
+    this._removePermissionFromList(aPermission.principal);
+
+    // If this permission was added during this session, let's remove
+    // it from the pending adds list to prevent calls to the
+    // permission manager.
+    let isNewPermission = this._permissionsToAdd.delete(aPermission.principal.origin);
+
+    if (!isNewPermission) {
+      this._permissionsToDelete.set(aPermission.principal.origin, aPermission);
+    }
+
+  },
+
+  _handleCapabilityChange: function ()
+  {
+    // Re-do the sort, if the status changed from Block to Allow
+    // or vice versa, since if we're sorted on status, we may no
+    // longer be in order.
+    if (this._lastPermissionSortColumn == "statusCol") {
+      this._resortPermissions();
+    }
+    this._tree.treeBoxObject.invalidate();
+  },
+
+  _addPermission: function(aPermission)
+  {
+    this._addPermissionToList(aPermission);
+    ++this._view._rowCount;
+    this._tree.treeBoxObject.rowCountChanged(this._view.rowCount - 1, 1);
+    // Re-do the sort, since we inserted this new item at the end.
+    this._resortPermissions();
+  },
+
+  _resortPermissions: function()
+  {
+    gTreeUtils.sort(this._tree, this._view, this._permissions,
+                    this._lastPermissionSortColumn,
+                    this._permissionsComparator,
+                    this._lastPermissionSortColumn, 
+                    !this._lastPermissionSortAscending); // keep sort direction        
+  },
+
   onHostInput: function (aSiteField)
   {
     document.getElementById("btnSession").disabled = !aSiteField.value;
     document.getElementById("btnBlock").disabled = !aSiteField.value;
     document.getElementById("btnAllow").disabled = !aSiteField.value;
   },
-  
+
   onWindowKeyPress: function (aEvent)
   {
     if (aEvent.keyCode == KeyEvent.DOM_VK_ESCAPE)
@@ -143,14 +211,14 @@ var gPermissionManager = {
     if (aEvent.keyCode == KeyEvent.DOM_VK_RETURN)
       document.getElementById("btnAllow").click();
   },
-  
+
   onLoad: function ()
   {
     this._bundle = document.getElementById("bundlePreferences");
     var params = window.arguments[0];
     this.init(params);
   },
-  
+
   init: function (aParams)
   {
     if (this._type) {
@@ -160,14 +228,14 @@ var gPermissionManager = {
 
     this._type = aParams.permissionType;
     this._manageCapability = aParams.manageCapability;
-    
+
     var permissionsText = document.getElementById("permissionsText");
     while (permissionsText.hasChildNodes())
       permissionsText.removeChild(permissionsText.firstChild);
     permissionsText.appendChild(document.createTextNode(aParams.introText));
 
     document.title = aParams.windowTitle;
-    
+
     document.getElementById("btnBlock").hidden    = !aParams.blockVisible;
     document.getElementById("btnSession").hidden  = !aParams.sessionVisible;
     document.getElementById("btnAllow").hidden    = !aParams.allowVisible;
@@ -183,64 +251,64 @@ var gPermissionManager = {
     var urlLabel = document.getElementById("urlLabel");
     urlLabel.hidden = !urlFieldVisible;
 
-    var os = Components.classes["@mozilla.org/observer-service;1"]
-                       .getService(Components.interfaces.nsIObserverService);
-    os.notifyObservers(null, NOTIFICATION_FLUSH_PERMISSIONS, this._type);
-    os.addObserver(this, "perm-changed", false);
+    let treecols = document.getElementsByTagName("treecols")[0];
+    treecols.addEventListener("click", event => {
+      if (event.target.nodeName != "treecol" || event.button != 0) {
+        return;
+      }
+
+      let sortField = event.target.getAttribute("data-field-name");
+      if (!sortField) {
+        return;
+      }
+
+      gPermissionManager.onPermissionSort(sortField);
+    });
+
+    Services.obs.notifyObservers(null, NOTIFICATION_FLUSH_PERMISSIONS, this._type);
+    Services.obs.addObserver(this, "perm-changed", false);
 
     this._loadPermissions();
-    
+
     urlField.focus();
   },
-  
+
   uninit: function ()
   {
-    var os = Components.classes["@mozilla.org/observer-service;1"]
-                       .getService(Components.interfaces.nsIObserverService);
-    os.removeObserver(this, "perm-changed");
+    if (!this._observerRemoved) {
+      Services.obs.removeObserver(this, "perm-changed");
+
+      this._observerRemoved = true;
+    }
   },
-  
+
   observe: function (aSubject, aTopic, aData)
   {
     if (aTopic == "perm-changed") {
       var permission = aSubject.QueryInterface(Components.interfaces.nsIPermission);
+
+      // Ignore unrelated permission types.
+      if (permission.type != this._type)
+        return;
+
       if (aData == "added") {
-        this._addPermissionToList(permission);
-        ++this._view._rowCount;
-        this._tree.treeBoxObject.rowCountChanged(this._view.rowCount - 1, 1);        
-        // Re-do the sort, since we inserted this new item at the end. 
-        gTreeUtils.sort(this._tree, this._view, this._permissions,
-                        this._lastPermissionSortColumn,
-                        this._permissionsComparator,
-                        this._lastPermissionSortColumn, 
-                        !this._lastPermissionSortAscending); // keep sort direction        
+        this._addPermission(permission);
       }
       else if (aData == "changed") {
         for (var i = 0; i < this._permissions.length; ++i) {
-          if (this._permissions[i].host == permission.host) {
+          if (permission.matches(this._permissions[i].principal, true)) {
             this._permissions[i].capability = this._getCapabilityString(permission.capability);
             break;
           }
         }
-        // Re-do the sort, if the status changed from Block to Allow
-        // or vice versa, since if we're sorted on status, we may no
-        // longer be in order. 
-        if (this._lastPermissionSortColumn == "statusCol") {
-          gTreeUtils.sort(this._tree, this._view, this._permissions,
-                          this._lastPermissionSortColumn,
-                          this._permissionsComparator,
-                          this._lastPermissionSortColumn, 
-                          !this._lastPermissionSortAscending); // keep sort direction
-        }
-        this._tree.treeBoxObject.invalidate();
+        this._handleCapabilityChange();
+      }
+      else if (aData == "deleted") {
+        this._removePermissionFromList(permission.principal);
       }
-      // No UI other than this window causes this method to be sent a "deleted"
-      // notification, so we don't need to implement it since Delete is handled
-      // directly by the Permission Removal handlers. If that ever changes, those
-      // implementations will have to move into here. 
     }
   },
-  
+
   onPermissionSelected: function ()
   {
     var hasSelection = this._tree.view.selection.count > 0;
@@ -257,8 +325,8 @@ var gPermissionManager = {
     gTreeUtils.deleteSelectedItems(this._tree, this._view, this._permissions, removedPermissions);
     for (var i = 0; i < removedPermissions.length; ++i) {
       var p = removedPermissions[i];
-      this._pm.remove(p.host, p.type);
-    }    
+      this._removePermission(p);
+    }
     document.getElementById("removePermission").disabled = !this._permissions.length;
     document.getElementById("removeAllPermissions").disabled = !this._permissions.length;
   },
@@ -271,18 +339,23 @@ var gPermissionManager = {
     gTreeUtils.deleteAll(this._tree, this._view, this._permissions, removedPermissions);
     for (var i = 0; i < removedPermissions.length; ++i) {
       var p = removedPermissions[i];
-      this._pm.remove(p.host, p.type);
-    }    
+      this._removePermission(p);
+    }
     document.getElementById("removePermission").disabled = true;
     document.getElementById("removeAllPermissions").disabled = true;
   },
-  
+
   onPermissionKeyPress: function (aEvent)
   {
-    if (aEvent.keyCode == 46)
+    if (aEvent.keyCode == KeyEvent.DOM_VK_DELETE
+#ifdef XP_MACOSX
+        || aEvent.keyCode == KeyEvent.DOM_VK_BACK_SPACE
+#endif
+       ) {
       this.onPermissionDeleted();
+    }
   },
-  
+
   _lastPermissionSortColumn: "",
   _lastPermissionSortAscending: false,
   _permissionsComparator : function (a, b)
@@ -293,16 +366,34 @@ var gPermissionManager = {
   
   onPermissionSort: function (aColumn)
   {
-    this._lastPermissionSortAscending = gTreeUtils.sort(this._tree, 
-                                                        this._view, 
+    this._lastPermissionSortAscending = gTreeUtils.sort(this._tree,
+                                                        this._view,
                                                         this._permissions,
                                                         aColumn,
                                                         this._permissionsComparator,
-                                                        this._lastPermissionSortColumn, 
+                                                        this._lastPermissionSortColumn,
                                                         this._lastPermissionSortAscending);
     this._lastPermissionSortColumn = aColumn;
   },
-  
+
+  onApplyChanges: function()
+  {
+    // Stop observing permission changes since we are about
+    // to write out the pending adds/deletes and don't need
+    // to update the UI
+    this.uninit();
+
+    for (let permissionParams of this._permissionsToAdd.values()) {
+      Services.perms.addFromPrincipal(permissionParams.principal, permissionParams.type, permissionParams.capability);
+    }
+
+    for (let p of this._permissionsToDelete.values()) {
+      Services.perms.removeFromPrincipal(p.principal, p.type);
+    }
+
+    window.close();
+  },
+
   _loadPermissions: function ()
   {
     this._tree = document.getElementById("permissionsTree");
@@ -310,48 +401,59 @@ var gPermissionManager = {
 
     // load permissions into a table
     var count = 0;
-    var enumerator = this._pm.enumerator;
+    var enumerator = Services.perms.enumerator;
     while (enumerator.hasMoreElements()) {
       var nextPermission = enumerator.getNext().QueryInterface(Components.interfaces.nsIPermission);
       this._addPermissionToList(nextPermission);
     }
-   
+
     this._view._rowCount = this._permissions.length;
 
     // sort and display the table
     this._tree.view = this._view;
-    this.onPermissionSort("rawHost");
+    this.onPermissionSort("origin");
 
     // disable "remove all" button if there are none
     document.getElementById("removeAllPermissions").disabled = this._permissions.length == 0;
   },
-  
+
   _addPermissionToList: function (aPermission)
   {
     if (aPermission.type == this._type &&
         (!this._manageCapability ||
          (aPermission.capability == this._manageCapability))) {
 
-      var host = aPermission.host;
+      var principal = aPermission.principal;
       var capabilityString = this._getCapabilityString(aPermission.capability);
-      var p = new Permission(host,
-                             (host.charAt(0) == ".") ? host.substring(1,host.length) : host,
+      var p = new Permission(principal,
                              aPermission.type,
-                             capabilityString, 
-                             aPermission.capability);
+                             capabilityString);
       this._permissions.push(p);
-    }  
+    }
   },
-  
-  setHost: function (aHost)
+
+  _removePermissionFromList: function (aPrincipal)
+  {
+    for (let i = 0; i < this._permissions.length; ++i) {
+      if (this._permissions[i].principal.equals(aPrincipal)) {
+        this._permissions.splice(i, 1);
+        this._view._rowCount--;
+        this._tree.treeBoxObject.rowCountChanged(this._view.rowCount - 1, -1);
+        this._tree.treeBoxObject.invalidate();
+        break;
+      }
+    }
+  },
+
+  setOrigin: function (aOrigin)
   {
-    document.getElementById("url").value = aHost;
+    document.getElementById("url").value = aOrigin;
   }
 };
 
-function setHost(aHost)
+function setOrigin(aOrigin)
 {
-  gPermissionManager.setHost(aHost);
+  gPermissionManager.setOrigin(aOrigin);
 }
 
 function initWithParams(aParams)
diff --git a/application/palemoon/components/preferences/permissions.xul b/application/palemoon/components/preferences/permissions.xul
index fd550e8f7..33806cc27 100644
--- a/application/palemoon/components/preferences/permissions.xul
+++ b/application/palemoon/components/preferences/permissions.xul
@@ -1,12 +1,12 @@
 <?xml version="1.0"?>
 
-# -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
-# 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/.
+<!-- -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- -->
+<!-- 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/. -->
 
-<?xml-stylesheet href="chrome://global/skin/" type="text/css"?> 
-<?xml-stylesheet href="chrome://browser/skin/preferences/preferences.css" type="text/css"?> 
+<?xml-stylesheet href="chrome://global/skin/" type="text/css"?>
+<?xml-stylesheet href="chrome://browser/skin/preferences/preferences.css" type="text/css"?>
 
 <!DOCTYPE dialog SYSTEM "chrome://browser/locale/preferences/permissions.dtd" >
 
@@ -35,7 +35,7 @@
     <separator class="thin"/>
     <label id="urlLabel" control="url" value="&address.label;" accesskey="&address.accesskey;"/>
     <hbox align="start">
-      <textbox id="url" flex="1" 
+      <textbox id="url" flex="1"
                oninput="gPermissionManager.onHostInput(event.target);"
                onkeypress="gPermissionManager.onHostKeyPress(event);"/>
     </hbox>
@@ -54,30 +54,32 @@
           onselect="gPermissionManager.onPermissionSelected();">
       <treecols>
         <treecol id="siteCol" label="&treehead.sitename.label;" flex="3"
-                onclick="gPermissionManager.onPermissionSort('rawHost');" persist="width"/>
+                 data-field-name="origin" persist="width"/>
         <splitter class="tree-splitter"/>
         <treecol id="statusCol" label="&treehead.status.label;" flex="1"
-                onclick="gPermissionManager.onPermissionSort('capability');" persist="width"/>
+                 data-field-name="capability" persist="width"/>
       </treecols>
       <treechildren/>
     </tree>
   </vbox>
-  <hbox align="end">
-    <hbox class="actionButtons" flex="1">
+  <vbox>
+    <hbox class="actionButtons" align="left" flex="1">
       <button id="removePermission" disabled="true"
               accesskey="&removepermission.accesskey;"
               icon="remove" label="&removepermission.label;"
               oncommand="gPermissionManager.onPermissionDeleted();"/>
       <button id="removeAllPermissions"
               icon="clear" label="&removeallpermissions.label;"
-              accesskey="&removeallpermissions.accesskey;" 
+              accesskey="&removeallpermissions.accesskey;"
               oncommand="gPermissionManager.onAllPermissionsDeleted();"/>
-      <spacer flex="1"/>
-#ifndef XP_MACOSX
+    </hbox>
+    <spacer flex="1"/>
+    <hbox class="actionButtons" align="right" flex="1">
       <button oncommand="close();" icon="close"
-              label="&button.close.label;" accesskey="&button.close.accesskey;"/>
-#endif
+              label="&button.cancel.label;" accesskey="&button.cancel.accesskey;" />
+      <button id="btnApplyChanges" oncommand="gPermissionManager.onApplyChanges();" icon="save"
+              label="&button.ok.label;" accesskey="&button.ok.accesskey;"/>
     </hbox>
     <resizer type="window" dir="bottomend"/>
-  </hbox>
+  </vbox>
 </window>
diff --git a/application/palemoon/components/preferences/privacy.js b/application/palemoon/components/preferences/privacy.js
index 18e38395d..05c2f9b8a 100644
--- a/application/palemoon/components/preferences/privacy.js
+++ b/application/palemoon/components/preferences/privacy.js
@@ -151,42 +151,6 @@ var gPrivacyPane = {
   },
 
   /**
-   * Update the Tracking preferences based on controls.
-   */
-  setTrackingPrefs: function PPP_setTrackingPrefs()
-  {
-    let dntRadioGroup = document.getElementById("doNotTrackSelection"),
-        dntValuePref = document.getElementById("privacy.donottrackheader.value"),
-        dntEnabledPref = document.getElementById("privacy.donottrackheader.enabled");
-
-    // if the selected radio button says "no preference", set on/off pref to
-    // false and don't change the value pref.
-    if (dntRadioGroup.selectedItem.value == -1) {
-      dntEnabledPref.value = false;
-      return dntValuePref.value;
-    }
-
-    dntEnabledPref.value = true;
-    return dntRadioGroup.selectedItem.value;
-  },
-
-  /**
-   * Obtain the tracking preference value and reflect it in the UI.
-   */
-  getTrackingPrefs: function PPP_getTrackingPrefs()
-  {
-    let dntValuePref = document.getElementById("privacy.donottrackheader.value"),
-        dntEnabledPref = document.getElementById("privacy.donottrackheader.enabled");
-
-    // if DNT is enbaled, select the value from the selected radio
-    // button, otherwise choose the "no preference" radio button
-    if (dntEnabledPref.value)
-      return dntValuePref.value;
-
-    return document.getElementById("dntnopref").value;
-  },
-
-  /**
    * Update the private browsing auto-start pref and the history mode
    * micro-management prefs based on the history mode menulist
    */
diff --git a/application/palemoon/components/preferences/privacy.xul b/application/palemoon/components/preferences/privacy.xul
index 057d549a9..bdb227c63 100644
--- a/application/palemoon/components/preferences/privacy.xul
+++ b/application/palemoon/components/preferences/privacy.xul
@@ -30,9 +30,6 @@
       <preference id="privacy.donottrackheader.enabled"
                   name="privacy.donottrackheader.enabled"
                   type="bool"/>
-      <preference id="privacy.donottrackheader.value"
-                  name="privacy.donottrackheader.value"
-                  type="int"/>
 
       <!-- XXX button prefs -->
       <preference id="pref.privacy.disable_button.cookie_exceptions"
@@ -239,17 +236,11 @@
         <!-- Tracking -->
         <tabpanel id="trackingPanel" orient="vertical">
 
-          <radiogroup id="doNotTrackSelection" orient="vertical"
-                      preference="privacy.donottrackheader.value"
-                      onsynctopreference="return gPrivacyPane.setTrackingPrefs()"
-                      onsyncfrompreference="return gPrivacyPane.getTrackingPrefs()">
-            <radio id="dntnotrack" value="1" label="&dntTrackingNotOkay.label2;"
-                    accesskey="&dntTrackingNotOkay.accesskey;" />
-            <radio id="dntdotrack" value="0" label="&dntTrackingOkay.label2;"
-                    accesskey="&dntTrackingOkay.accesskey;" />
-            <radio id="dntnopref" value="-1" label="&dntTrackingNopref.label2;"
-                    accesskey="&dntTrackingNopref.accesskey;" />
-          </radiogroup>
+          <checkbox id="privacyDoNotTrackCheckbox"
+                    label="&dntTrackingNotOkay.label2;"
+                    accesskey="&dntTrackingNotOkay.accesskey;"
+                    preference="privacy.donottrackheader.enabled"/>
+          <separator class="thin"/>
           <label class="text-link" id="doNotTrackInfo"
                  href="https://www.mozilla.org/dnt"
                  value="&doNotTrackInfo.label;"/>
diff --git a/application/palemoon/components/preferences/sanitize.js b/application/palemoon/components/preferences/sanitize.js
index 893155e62..15e6f58f4 100644
--- a/application/palemoon/components/preferences/sanitize.js
+++ b/application/palemoon/components/preferences/sanitize.js
@@ -3,7 +3,7 @@
  * 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/. */
 
-let gSanitizeDialog = Object.freeze({
+var gSanitizeDialog = Object.freeze({
   onClearHistoryChanged: function () {
     let downloadsPref = document.getElementById("privacy.clearOnShutdown.downloads");
     let historyPref = document.getElementById("privacy.clearOnShutdown.history");
diff --git a/application/palemoon/components/preferences/security.js b/application/palemoon/components/preferences/security.js
index 56664bf66..9d5f302a2 100644
--- a/application/palemoon/components/preferences/security.js
+++ b/application/palemoon/components/preferences/security.js
@@ -131,9 +131,21 @@ var gSecurityPane = {
    */
   showPasswordExceptions: function ()
   {
+    let bundlePrefs = document.getElementById("bundlePreferences");
+    let params = {
+      blockVisible: true,
+      sessionVisible: false,
+      allowVisible: false,
+      hideStatusColumn: true,
+      prefilledHost: "",
+      permissionType: "login-saving",
+      windowTitle: bundlePrefs.getString("savedLoginsExceptions_title"),
+      introText: bundlePrefs.getString("savedLoginsExceptions_desc")
+    };
+
     document.documentElement.openWindow("Toolkit:PasswordManagerExceptions",
-                                        "chrome://passwordmgr/content/passwordManagerExceptions.xul",
-                                        "", null);
+                                        "chrome://browser/content/preferences/permissions.xul",
+                                        null, params);
   },
 
   /**
diff --git a/application/palemoon/components/preferences/security.xul b/application/palemoon/components/preferences/security.xul
index 43352b926..d3d321b16 100644
--- a/application/palemoon/components/preferences/security.xul
+++ b/application/palemoon/components/preferences/security.xul
@@ -43,8 +43,8 @@
 
       <!-- Security Protocols -->
       
-      <preference id="network.stricttransportsecurity.enabled"
-                  name="network.stricttransportsecurity.enabled"
+      <preference id="network.stricttransportsecurity.preloadlist"
+                  name="network.stricttransportsecurity.preloadlist"
                   type="bool"/>
       <preference id="security.cert_pinning.enforcement_level"
                   name="security.cert_pinning.enforcement_level"
@@ -137,7 +137,7 @@
         <checkbox id="enableHSTS"
                   label="&enableHSTS.label;"
                   accesskey="&enableHSTS.accesskey;"
-                  preference="network.stricttransportsecurity.enabled" />
+                  preference="network.stricttransportsecurity.preloadlist" />
         <checkbox id="enableHPKP"
                   label="&enableHPKP.label;"
                   accesskey="&enableHPKP.accesskey;"
diff --git a/application/palemoon/components/preferences/sync.js b/application/palemoon/components/preferences/sync.js
index 9c7f1aa1f..f29728dbf 100644
--- a/application/palemoon/components/preferences/sync.js
+++ b/application/palemoon/components/preferences/sync.js
@@ -9,7 +9,7 @@ const PAGE_NO_ACCOUNT = 0;
 const PAGE_HAS_ACCOUNT = 1;
 const PAGE_NEEDS_UPDATE = 2;
 
-let gSyncPane = {
+var gSyncPane = {
   _stringBundle: null,
   prefArray: ["engine.bookmarks", "engine.passwords", "engine.prefs",
               "engine.tabs", "engine.history"],
diff --git a/application/palemoon/components/search/content/engineManager.js b/application/palemoon/components/search/content/engineManager.js
index 92b6d59b7..993d48b06 100644
--- a/application/palemoon/components/search/content/engineManager.js
+++ b/application/palemoon/components/search/content/engineManager.js
@@ -2,7 +2,12 @@
  * 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/. */
 
+Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
 Components.utils.import("resource://gre/modules/Services.jsm");
+XPCOMUtils.defineLazyModuleGetter(this, "PlacesUtils",
+                                  "resource://gre/modules/PlacesUtils.jsm");
+XPCOMUtils.defineLazyModuleGetter(this, "Task",
+                                  "resource://gre/modules/Task.jsm");
 
 const Ci = Components.interfaces;
 const Cc = Components.classes;
@@ -105,7 +110,7 @@ var gEngineManagerDialog = {
     document.getElementById("engineList").focus();
   },
 
-  editKeyword: function engineManager_editKeyword() {
+  editKeyword: Task.async(function* engineManager_editKeyword() {
     var selectedEngine = gEngineView.selectedEngine;
     if (!selectedEngine)
       return;
@@ -121,12 +126,8 @@ var gEngineManagerDialog = {
       var dupName = "";
 
       if (alias.value != "") {
-        try {
-          let bmserv = Cc["@mozilla.org/browser/nav-bookmarks-service;1"].
-                       getService(Ci.nsINavBookmarksService);
-          if (bmserv.getURIForKeyword(alias.value))
-            bduplicate = true;
-        } catch(ex) {}
+        // Check for duplicates in Places keywords.
+        bduplicate = !!(yield PlacesUtils.keywords.fetch(alias.value));
 
         // Check for duplicates in changes we haven't committed yet
         let engines = gEngineView._engineStore.engines;
@@ -154,7 +155,7 @@ var gEngineManagerDialog = {
         break;
       }
     }
-  },
+  }),
 
   onSelect: function engineManager_onSelect() {
     // Buttons only work if an engine is selected and it's not the last engine,
diff --git a/application/palemoon/components/search/content/engineManager.xul b/application/palemoon/components/search/content/engineManager.xul
index 50181c066..1152ef8db 100644
--- a/application/palemoon/components/search/content/engineManager.xul
+++ b/application/palemoon/components/search/content/engineManager.xul
@@ -36,7 +36,7 @@
              oncommand="gEngineManagerDialog.bump(-1);"
              disabled="true"/>
     <command id="cmd_editkeyword"
-             oncommand="gEngineManagerDialog.editKeyword();"
+             oncommand="gEngineManagerDialog.editKeyword().catch(Components.utils.reportError);"
              disabled="true"/>
   </commandset>
 
diff --git a/application/palemoon/components/sessionstore/SessionStorage.jsm b/application/palemoon/components/sessionstore/SessionStorage.jsm
index 192352c49..64aef35a5 100644
--- a/application/palemoon/components/sessionstore/SessionStorage.jsm
+++ b/application/palemoon/components/sessionstore/SessionStorage.jsm
@@ -38,7 +38,7 @@ this.SessionStorage = {
 
 Object.freeze(SessionStorage);
 
-let DomStorage = {
+var DomStorage = {
   /**
    * Reads all session storage data from the given docShell.
    * @param aDocShell
@@ -142,7 +142,7 @@ let DomStorage = {
   }
 };
 
-let History = {
+var History = {
   /**
    * Returns a given history entry's URI.
    * @param aHistory
diff --git a/application/palemoon/components/sessionstore/SessionStore.jsm b/application/palemoon/components/sessionstore/SessionStore.jsm
index 136a3d8de..c5e55321c 100644
--- a/application/palemoon/components/sessionstore/SessionStore.jsm
+++ b/application/palemoon/components/sessionstore/SessionStore.jsm
@@ -88,7 +88,7 @@ XPCOMUtils.defineLazyServiceGetter(this, "gScreenManager",
 // retrieved from a given docShell if not already collected before.
 // This is made so they're automatically in sync with all nsIDocShell.allow*
 // properties.
-let gDocShellCapabilities = (function () {
+var gDocShellCapabilities = (function () {
   let caps;
 
   return docShell => {
@@ -247,7 +247,7 @@ this.SessionStore = {
 // Freeze the SessionStore object. We don't want anyone to modify it.
 Object.freeze(SessionStore);
 
-let SessionStoreInternal = {
+var SessionStoreInternal = {
   QueryInterface: XPCOMUtils.generateQI([
     Ci.nsIDOMEventListener,
     Ci.nsIObserver,
@@ -1951,7 +1951,13 @@ let SessionStoreInternal = {
     // userTypedValue.
     if (browser.userTypedValue) {
       tabData.userTypedValue = browser.userTypedValue;
-      tabData.userTypedClear = browser.userTypedClear;
+      // We always used to keep track of the loading state as an integer, where
+      // '0' indicated the user had typed since the last load (or no load was
+      // ongoing), and any positive value indicated we had started a load since
+      // the last time the user typed in the URL bar. Mimic this to keep the
+      // session store representation in sync, even though we now represent this
+      // more explicitly:
+      tabData.userTypedClear = browser.didStartLoadSinceLastUserTyping() ? 1 : 0;
     } else {
       delete tabData.userTypedValue;
       delete tabData.userTypedClear;
@@ -2079,7 +2085,7 @@ let SessionStoreInternal = {
     }
     catch (ex) { debug(ex); } // POSTDATA is tricky - especially since some extensions don't get it right
 
-    if (aEntry.owner) {
+    if (aEntry.triggeringPrincipal) {
       // Not catching anything specific here, just possible errors
       // from writeCompoundObject and the like.
       try {
@@ -2088,19 +2094,19 @@ let SessionStoreInternal = {
         var pipe = Cc["@mozilla.org/pipe;1"].createInstance(Ci.nsIPipe);
         pipe.init(false, false, 0, 0xffffffff, null);
         binaryStream.setOutputStream(pipe.outputStream);
-        binaryStream.writeCompoundObject(aEntry.owner, Ci.nsISupports, true);
+        binaryStream.writeCompoundObject(aEntry.triggeringPrincipal, Ci.nsIPrincipal, true);
         binaryStream.close();
 
         // Now we want to read the data from the pipe's input end and encode it.
         var scriptableStream = Cc["@mozilla.org/binaryinputstream;1"].
                                createInstance(Ci.nsIBinaryInputStream);
         scriptableStream.setInputStream(pipe.inputStream);
-        var ownerBytes =
+        var triggeringPrincipalBytes =
           scriptableStream.readByteArray(scriptableStream.available());
         // We can stop doing base64 encoding once our serialization into JSON
         // is guaranteed to handle all chars in strings, including embedded
         // nulls.
-        entry.owner_b64 = btoa(String.fromCharCode.apply(null, ownerBytes));
+        entry.triggeringPrincipal_b64 = btoa(String.fromCharCode.apply(null, triggeringPrincipalBytes));
       }
       catch (ex) { debug(ex); }
     }
@@ -2404,7 +2410,7 @@ let SessionStoreInternal = {
       for (var [host, isPinned] in Iterator(internalWindow.hosts)) {
         let list;
         try {
-          list = Services.cookies.getCookiesFromHost(host);
+          list = Services.cookies.getCookiesFromHost(host, {});
         }
         catch (ex) {
           debug("getCookiesFromHost failed. Host: " + host);
@@ -3131,7 +3137,11 @@ let SessionStoreInternal = {
 
     // Restore the tab icon.
     if ("image" in tabData) {
-      aWindow.gBrowser.setIcon(tab, tabData.image);
+      // Using null as the loadingPrincipal because serializing
+      // the principal would be overkill. Within SetIcon we
+      // default to the systemPrincipal if aLoadingPrincipal is
+      // null which will allow the favicon to load.
+      aWindow.gBrowser.setIcon(tab, tabData.image, null);
     }
 
     if (tabData.storage && browser.docShell instanceof Ci.nsIDocShell)
@@ -3390,16 +3400,24 @@ let SessionStoreInternal = {
       }
     }
 
-    if (aEntry.owner_b64) {
-      var ownerInput = Cc["@mozilla.org/io/string-input-stream;1"].
-                       createInstance(Ci.nsIStringInputStream);
-      var binaryData = atob(aEntry.owner_b64);
-      ownerInput.setData(binaryData, binaryData.length);
+    // The field aEntry.owner_b64 got renamed to aEntry.triggeringPricipal_b64 in
+    // Bug 1286472. To remain backward compatible we still have to support that
+    // field for a few cycles before we can remove it within Bug 1289785.
+     if (aEntry.owner_b64) {
+      aEntry.triggeringPrincipal_b64 = aEntry.owner_b64;
+      delete aEntry.owner_b64;
+    }
+
+    if (aEntry.triggeringPrincipal_b64) {
+      var triggeringPrincipalInput = Cc["@mozilla.org/io/string-input-stream;1"].
+                                     createInstance(Ci.nsIStringInputStream);
+      var binaryData = atob(aEntry.triggeringPrincipal_b64);
+      triggeringPrincipalInput.setData(binaryData, binaryData.length);
       var binaryStream = Cc["@mozilla.org/binaryinputstream;1"].
                          createInstance(Ci.nsIObjectInputStream);
-      binaryStream.setInputStream(ownerInput);
+      binaryStream.setInputStream(triggeringPrincipalInput);
       try { // Catch possible deserialization exceptions
-        shEntry.owner = binaryStream.readObject(true);
+        shEntry.triggeringPrincipal = binaryStream.readObject(true);
       } catch (ex) { debug(ex); }
     }
 
@@ -3580,38 +3598,70 @@ let SessionStoreInternal = {
     var _this = this;
     function win_(aName) { return _this._getWindowDimension(win, aName); }
 
-    // find available space on the screen where this window is being placed
+    // Find available space on the screen where this window is being placed
     let screen = gScreenManager.screenForRect(aLeft, aTop, aWidth, aHeight);
     if (screen && !this._prefBranch.getBoolPref("sessionstore.exactPos")) {
       let screenLeft = {}, screenTop = {}, screenWidth = {}, screenHeight = {};
       screen.GetAvailRectDisplayPix(screenLeft, screenTop, screenWidth, screenHeight);
-      // constrain the dimensions to the actual space available
-      if (aWidth > screenWidth.value) {
-        aWidth = screenWidth.value;
+
+      // Screen X/Y are based on the origin of the screen's desktop-pixel coordinate space
+      let screenLeftCss = screenLeft.value;
+      let screenTopCss = screenTop.value;
+      
+      // Convert the screen's device pixel dimensions to CSS px dimensions
+      screen.GetAvailRect(screenLeft, screenTop, screenWidth, screenHeight);
+      let cssToDevScale = screen.defaultCSSScaleFactor;
+      let screenRightCss = screenLeftCss + screenWidth.value / cssToDevScale;
+      let screenBottomCss = screenTopCss + screenHeight.value / cssToDevScale;
+      
+      // Pull the window within the screen's bounds.
+      // First, ensure the left edge is on-screen
+      if (aLeft < screenLeftCss) {
+        aLeft = screenLeftCss;
       }
-      if (aHeight > screenHeight.value) {
-        aHeight = screenHeight.value;
+      // Then check the resulting right edge, and reduce it if necessary.
+      let right = aLeft + aWidth;
+      if (right > screenRightCss) {
+        right = screenRightCss;
+        // See if we can move the left edge leftwards to maintain width.
+        if (aLeft > screenLeftCss) {
+          aLeft = Math.max(right - aWidth, screenLeftCss);
+        }
       }
-      // and then pull the window within the screen's bounds
-      if (aLeft < screenLeft.value) {
-        aLeft = screenLeft.value;
-      } else if (aLeft + aWidth > screenLeft.value + screenWidth.value) {
-        aLeft = screenLeft.value + screenWidth.value - aWidth;
+      // Finally, update aWidth to account for the adjusted left and right edges.
+      aWidth = right - aLeft;
+
+      // Do the same in the vertical dimension.
+      // First, ensure the top edge is on-screen
+      if (aTop < screenTopCss) {
+        aTop = screenTopCss;
       }
-      if (aTop < screenTop.value) {
-        aTop = screenTop.value;
-      } else if (aTop + aHeight > screenTop.value + screenHeight.value) {
-        aTop = screenTop.value + screenHeight.value - aHeight;
+      // Then check the resulting right edge, and reduce it if necessary.
+      let bottom = aTop + aHeight;
+      if (bottom > screenBottomCss) {
+        bottom = screenBottomCss;
+        // See if we can move the top edge upwards to maintain height.
+        if (aTop > screenTopCss) {
+          aTop = Math.max(bottom - aHeight, screenTopCss);
+        }
       }
+      // Finally, update aHeight to account for the adjusted top and bottom edges.
+      aHeight = bottom - aTop;
     }
 
-    // only modify those aspects which aren't correct yet
-    if (aWidth && aHeight && (aWidth != win_("width") || aHeight != win_("height"))) {
-      aWindow.resizeTo(aWidth, aHeight);
-    }
+    // Only modify those aspects which aren't correct yet
     if (!isNaN(aLeft) && !isNaN(aTop) && (aLeft != win_("screenX") || aTop != win_("screenY"))) {
       aWindow.moveTo(aLeft, aTop);
     }
+    if (aWidth && aHeight && (aWidth != win_("width") || aHeight != win_("height"))) {
+      // Don't resize the window if it's currently maximized and we would
+      // maximize it again shortly after.
+      if (aSizeMode != "maximized" || win_("sizemode") != "maximized") {
+        aWindow.resizeTo(aWidth, aHeight);
+      }
+    }
+    
+    // Restore window state
     if (aSizeMode && win_("sizemode") != aSizeMode)
     {
       switch (aSizeMode)
@@ -3651,7 +3701,7 @@ let SessionStoreInternal = {
       try {
         Services.cookies.add(cookie.host, cookie.path || "", cookie.name || "",
                              cookie.value, !!cookie.secure, !!cookie.httponly, true,
-                             "expiry" in cookie ? cookie.expiry : MAX_EXPIRY);
+                             "expiry" in cookie ? cookie.expiry : MAX_EXPIRY, {});
       }
       catch (ex) { Cu.reportError(ex); } // don't let a single cookie stop recovering
     }
@@ -4467,7 +4517,7 @@ let SessionStoreInternal = {
  * pinned, visible and hidden tabs in that and FIFO order. Hidden tabs are only
  * restored with restore_hidden_tabs=true.
  */
-let TabRestoreQueue = {
+var TabRestoreQueue = {
   // The separate buckets used to store tabs.
   tabs: {priority: [], visible: [], hidden: []},
 
@@ -4604,7 +4654,7 @@ let TabRestoreQueue = {
 // A map storing a closed window's state data until it goes aways (is GC'ed).
 // This ensures that API clients can still read (but not write) states of
 // windows they still hold a reference to but we don't.
-let DyingWindowCache = {
+var DyingWindowCache = {
   _data: new WeakMap(),
 
   has: function (window) {
@@ -4627,7 +4677,7 @@ let DyingWindowCache = {
 // A set of tab attributes to persist. We will read a given list of tab
 // attributes when collecting tab data and will re-set those attributes when
 // the given tab data is restored to a new tab.
-let TabAttributes = {
+var TabAttributes = {
   _attrs: new Set(),
 
   // We never want to directly read or write those attributes.
@@ -4673,7 +4723,7 @@ let TabAttributes = {
 // This is used to help meter the number of restoring tabs. This is the control
 // point for telling the next tab to restore. It gets attached to each gBrowser
 // via gBrowser.addTabsProgressListener
-let gRestoreTabsProgressListener = {
+var gRestoreTabsProgressListener = {
   onStateChange: function(aBrowser, aWebProgress, aRequest, aStateFlags, aStatus) {
     // Ignore state changes on browsers that we've already restored and state
     // changes that aren't applicable.
diff --git a/application/palemoon/components/sessionstore/_SessionFile.jsm b/application/palemoon/components/sessionstore/_SessionFile.jsm
index e949112f2..62b4d1687 100644
--- a/application/palemoon/components/sessionstore/_SessionFile.jsm
+++ b/application/palemoon/components/sessionstore/_SessionFile.jsm
@@ -130,7 +130,7 @@ const TaskUtils = {
   }
 };
 
-let SessionFileInternal = {
+var SessionFileInternal = {
   /**
    * A promise fulfilled once initialization is complete
    */
@@ -156,7 +156,10 @@ let SessionFileInternal = {
     let text;
     try {
       let file = new FileUtils.File(aPath);
-      let chan = NetUtil.newChannel(file);
+      let chan = NetUtil.newChannel({
+        uri: NetUtil.newURI(file),
+        loadUsingSystemPrincipal: true
+      });
       let stream = chan.open();
       text = NetUtil.readInputStreamToString(stream, stream.available(),
         {charset: "utf-8"});
diff --git a/application/palemoon/components/sessionstore/content/aboutSessionRestore.js b/application/palemoon/components/sessionstore/content/aboutSessionRestore.js
index cae3bf4de..2b6f9eaeb 100644
--- a/application/palemoon/components/sessionstore/content/aboutSessionRestore.js
+++ b/application/palemoon/components/sessionstore/content/aboutSessionRestore.js
@@ -2,9 +2,9 @@
  * 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 Cc = Components.classes;
-const Ci = Components.interfaces;
-const Cu = Components.utils;
+var Cc = Components.classes;
+var Ci = Components.interfaces;
+var Cu = Components.utils;
 
 var gStateObject;
 var gTreeData;
@@ -134,6 +134,9 @@ function onListClick(aEvent) {
   if (aEvent.button == 2)
     return;
 
+  if (!treeView.treeBox) {
+    return;
+  }
   var cell = treeView.treeBox.getCellAt(aEvent.clientX, aEvent.clientY);
   if (cell.col) {
     // Restore this specific tab in the same window for middle/double/accel clicking
diff --git a/application/palemoon/components/sessionstore/content/content-sessionStore.js b/application/palemoon/components/sessionstore/content/content-sessionStore.js
index bdf0fef0c..e3e956ef2 100644
--- a/application/palemoon/components/sessionstore/content/content-sessionStore.js
+++ b/application/palemoon/components/sessionstore/content/content-sessionStore.js
@@ -10,7 +10,7 @@ function debug(msg) {
  * Listens for and handles content events that we need for the
  * session store service to be notified of state changes in content.
  */
-let EventListener = {
+var EventListener = {
 
   DOM_EVENTS: [
     "pageshow", "change", "input"
diff --git a/application/palemoon/components/sessionstore/nsSessionStartup.js b/application/palemoon/components/sessionstore/nsSessionStartup.js
index 7f07e9050..04037c10e 100644
--- a/application/palemoon/components/sessionstore/nsSessionStartup.js
+++ b/application/palemoon/components/sessionstore/nsSessionStartup.js
@@ -50,7 +50,7 @@ function debug(aMsg) {
   Services.console.logStringMessage(aMsg);
 }
 
-let gOnceInitializedDeferred = Promise.defer();
+var gOnceInitializedDeferred = Promise.defer();
 
 /* :::::::: The Service ::::::::::::::: */
 
diff --git a/application/palemoon/components/shell/ShellService.jsm b/application/palemoon/components/shell/ShellService.jsm
index 12e275bdb..74632b692 100644
--- a/application/palemoon/components/shell/ShellService.jsm
+++ b/application/palemoon/components/shell/ShellService.jsm
@@ -17,7 +17,7 @@ XPCOMUtils.defineLazyModuleGetter(this, "WindowsRegistry",
 /**
  * Internal functionality to save and restore the docShell.allow* properties.
  */
-let ShellServiceInternal = {
+var ShellServiceInternal = {
   /**
    * Used to determine whether or not to offer "Set as desktop background"
    * functionality. Even if shell service is available it is not
diff --git a/application/palemoon/components/statusbar/Downloads.jsm b/application/palemoon/components/statusbar/Downloads.jsm
index 74bc42144..091fdad2e 100644
--- a/application/palemoon/components/statusbar/Downloads.jsm
+++ b/application/palemoon/components/statusbar/Downloads.jsm
@@ -18,657 +18,657 @@ CU.import("resource://gre/modules/XPCOMUtils.jsm");
 
 function S4EDownloadService(window, gBrowser, service, getters)
 {
-	this._window = window;
-	this._gBrowser = gBrowser;
-	this._service = service;
-	this._getters = getters;
+  this._window = window;
+  this._gBrowser = gBrowser;
+  this._service = service;
+  this._getters = getters;
 
-	this._handler = new JSTransferHandler(this._window, this);
+  this._handler = new JSTransferHandler(this._window, this);
 }
 
 S4EDownloadService.prototype =
 {
-	_window:              null,
-	_gBrowser:            null,
-	_service:             null,
-	_getters:             null,
-
-	_handler:             null,
-	_listening:           false,
-
-	_binding:             false,
-	_customizing:         false,
-
-	_lastTime:            Infinity,
-
-	_dlActive:            false,
-	_dlPaused:            false,
-	_dlFinished:          false,
-
-	_dlCountStr:          null,
-	_dlTimeStr:           null,
-
-	_dlProgressAvg:       0,
-	_dlProgressMax:       0,
-	_dlProgressMin:       0,
-	_dlProgressType:      "active",
-
-	_dlNotifyTimer:       0,
-	_dlNotifyGlowTimer:   0,
-
-	init: function()
-	{
-		if(!this._getters.downloadButton)
-		{
-			this.uninit();
-			return;
-		}
-
-		if(this._listening)
-		{
-			return;
-		}
-
-		this._handler.start();
-		this._listening = true;
-
-		this._lastTime = Infinity;
-
-		this.updateBinding();
-		this.updateStatus();
-	},
-
-	uninit: function()
-	{
-		if(!this._listening)
-		{
-			return;
-		}
-
-		this._listening = false;
-		this._handler.stop();
-
-		this.releaseBinding();
-	},
-
-	destroy: function()
-	{
-		this.uninit();
-		this._handler.destroy();
-
-		["_window", "_gBrowser", "_service", "_getters", "_handler"].forEach(function(prop)
-		{
-			delete this[prop];
-		}, this);
-	},
-
-	updateBinding: function()
-	{
-		if(!this._listening)
-		{
-			this.releaseBinding();
-			return;
-		}
-
-		switch(this._service.downloadButtonAction)
-		{
-			case 1: // Default
-				this.attachBinding();
-				break;
-			default:
-				this.releaseBinding();
-				break;
-		}
-	},
-
-	attachBinding: function()
-	{
-		if(this._binding)
-		{
-			return;
-		}
-
-		let db = this._window.DownloadsButton;
-
-		db._getAnchorS4EBackup = db.getAnchor;
-		db.getAnchor = this.getAnchor.bind(this);
-
-		db._releaseAnchorS4EBackup = db.releaseAnchor;
-		db.releaseAnchor = function() {};
-
-		this._binding = true;
-	},
-
-	releaseBinding: function()
-	{
-		if(!this._binding)
-		{
-			return;
-		}
-
-		let db = this._window.DownloadsButton;
-
-		db.getAnchor = db._getAnchorS4EBackup;
-		db.releaseAnchor = db._releaseAnchorS4EBackup;
-
-		this._binding = false;
-	},
-
-	customizing: function(val)
-	{
-		this._customizing = val;
-	},
-
-	updateStatus: function(lastFinished)
-	{
-		if(!this._getters.downloadButton)
-		{
-			this.uninit();
-			return;
-		}
-
-		let numActive = 0;
-		let numPaused = 0;
-		let activeTotalSize = 0;
-		let activeTransferred = 0;
-		let activeMaxProgress = -Infinity;
-		let activeMinProgress = Infinity;
-		let pausedTotalSize = 0;
-		let pausedTransferred = 0;
-		let pausedMaxProgress = -Infinity;
-		let pausedMinProgress = Infinity;
-		let maxTime = -Infinity;
-
-		let dls = ((this.isPrivateWindow) ? this._handler.activePrivateEntries() : this._handler.activeEntries());
-		for(let dl of dls)
-		{
-			if(dl.state == CI.nsIDownloadManager.DOWNLOAD_DOWNLOADING)
-			{
-				numActive++;
-				if(dl.size > 0)
-				{
-					if(dl.speed > 0)
-					{
-						maxTime = Math.max(maxTime, (dl.size - dl.transferred) / dl.speed);
-					}
-
-					activeTotalSize += dl.size;
-					activeTransferred += dl.transferred;
-
-					let currentProgress = ((dl.transferred * 100) / dl.size);
-					activeMaxProgress = Math.max(activeMaxProgress, currentProgress);
-					activeMinProgress = Math.min(activeMinProgress, currentProgress);
-				}
-			}
-			else if(dl.state == CI.nsIDownloadManager.DOWNLOAD_PAUSED)
-			{
-				numPaused++;
-				if(dl.size > 0)
-				{
-					pausedTotalSize += dl.size;
-					pausedTransferred += dl.transferred;
-
-					let currentProgress = ((dl.transferred * 100) / dl.size);
-					pausedMaxProgress = Math.max(pausedMaxProgress, currentProgress);
-					pausedMinProgress = Math.min(pausedMinProgress, currentProgress);
-				}
-			}
-		}
-
-		if((numActive + numPaused) == 0)
-		{
-			this._dlActive = false;
-			this._dlFinished = lastFinished;
-			this.updateButton();
-			this._lastTime = Infinity;
-			return;
-		}
-
-		let dlPaused =       (numActive == 0);
-		let dlStatus =       ((dlPaused) ? this._getters.strings.getString("pausedDownloads")
-		                                 : this._getters.strings.getString("activeDownloads"));
-		let dlCount =        ((dlPaused) ? numPaused         : numActive);
-		let dlTotalSize =    ((dlPaused) ? pausedTotalSize   : activeTotalSize);
-		let dlTransferred =  ((dlPaused) ? pausedTransferred : activeTransferred);
-		let dlMaxProgress =  ((dlPaused) ? pausedMaxProgress : activeMaxProgress);
-		let dlMinProgress =  ((dlPaused) ? pausedMinProgress : activeMinProgress);
-		let dlProgressType = ((dlPaused) ? "paused"          : "active");
-
-		[this._dlTimeStr, this._lastTime] = DownloadUtils.getTimeLeft(maxTime, this._lastTime);
-		this._dlCountStr =     PluralForm.get(dlCount, dlStatus).replace("#1", dlCount);
-		this._dlProgressAvg =  ((dlTotalSize == 0) ? 100 : ((dlTransferred * 100) / dlTotalSize));
-		this._dlProgressMax =  ((dlTotalSize == 0) ? 100 : dlMaxProgress);
-		this._dlProgressMin =  ((dlTotalSize == 0) ? 100 : dlMinProgress);
-		this._dlProgressType = dlProgressType + ((dlTotalSize == 0) ? "-unknown" : "");
-		this._dlPaused =       dlPaused;
-		this._dlActive =       true;
-		this._dlFinished =     false;
-
-		this.updateButton();
-	},
-
-	updateButton: function()
-	{
-		let download_button = this._getters.downloadButton;
-		let download_tooltip = this._getters.downloadButtonTooltip;
-		let download_progress = this._getters.downloadButtonProgress;
-		let download_label = this._getters.downloadButtonLabel;
-		if(!download_button)
-		{
-			return;
-		}
-
-		if(!this._dlActive)
-		{
-			download_button.collapsed = true;
-			download_label.value = download_tooltip.label = this._getters.strings.getString("noDownloads");
-
-			download_progress.collapsed = true;
-			download_progress.value = 0;
-
-			if(this._dlFinished && this._handler.hasPBAPI && !this.isUIShowing)
-			{
-				this.callAttention(download_button);
-			}
-			return;
-		}
-
-		switch(this._service.downloadProgress)
-		{
-			case 2:
-				download_progress.value = this._dlProgressMax;
-				break;
-			case 3:
-				download_progress.value = this._dlProgressMin;
-				break;
-			default:
-				download_progress.value = this._dlProgressAvg;
-				break;
-		}
-		download_progress.setAttribute("pmType", this._dlProgressType);
-		download_progress.collapsed = (this._service.downloadProgress == 0);
-
-		download_label.value = this.buildString(this._service.downloadLabel);
-		download_tooltip.label = this.buildString(this._service.downloadTooltip);
-
-		this.clearAttention(download_button);
-		download_button.collapsed = false;
-	},
-
-	callAttention: function(download_button)
-	{
-		if(this._dlNotifyGlowTimer != 0)
-		{
-			this._window.clearTimeout(this._dlNotifyGlowTimer);
-			this._dlNotifyGlowTimer = 0;
-		}
-
-		download_button.setAttribute("attention", "true");
-
-		if(this._service.downloadNotifyTimeout)
-		{
-			this._dlNotifyGlowTimer = this._window.setTimeout(function(self, button)
-			{
-				self._dlNotifyGlowTimer = 0;
-				button.removeAttribute("attention");
-			}, this._service.downloadNotifyTimeout, this, download_button);
-		}
-	},
-
-	clearAttention: function(download_button)
-	{
-		if(this._dlNotifyGlowTimer != 0)
-		{
-			this._window.clearTimeout(this._dlNotifyGlowTimer);
-			this._dlNotifyGlowTimer = 0;
-		}
-
-		download_button.removeAttribute("attention");
-	},
-
-	notify: function()
-	{
-		if(this._dlNotifyTimer == 0 && this._service.downloadNotifyAnimate)
-		{
-			let download_button_anchor = this._getters.downloadButtonAnchor;
-			let download_notify_anchor = this._getters.downloadNotifyAnchor;
-			if(download_button_anchor)
-			{
-				if(!download_notify_anchor.style.transform)
-				{
-					let bAnchorRect = download_button_anchor.getBoundingClientRect();
-					let nAnchorRect = download_notify_anchor.getBoundingClientRect();
-
-					let translateX = bAnchorRect.left - nAnchorRect.left;
-					translateX += .5 * (bAnchorRect.width  - nAnchorRect.width);
-
-					let translateY = bAnchorRect.top  - nAnchorRect.top;
-					translateY += .5 * (bAnchorRect.height - nAnchorRect.height);
-
-					download_notify_anchor.style.transform = "translate(" +  translateX + "px, " + translateY + "px)";
-				}
-
-				download_notify_anchor.setAttribute("notification", "finish");
-				this._dlNotifyTimer = this._window.setTimeout(function(self, anchor)
-				{
-					self._dlNotifyTimer = 0;
-					anchor.removeAttribute("notification");
-					anchor.style.transform = "";
-				}, 1000, this, download_notify_anchor);
-			}
-		}
-	},
-
-	clearFinished: function()
-	{
-		this._dlFinished = false;
-		let download_button = this._getters.downloadButton;
-		if(download_button)
-		{
-			this.clearAttention(download_button);
-		}
-	},
-
-	getAnchor: function(aCallback)
-	{
-		if(this._customizing)
-		{
-			aCallback(null);
-			return;
-		}
-
-		aCallback(this._getters.downloadButtonAnchor);
-	},
-
-	openUI: function(aEvent)
-	{
-		this.clearFinished();
-
-		switch(this._service.downloadButtonAction)
-		{
-			case 1: // Firefox Default
-				this._handler.openUINative();
-				break;
-			case 2: // Show Library
-				this._window.PlacesCommandHook.showPlacesOrganizer("Downloads");
-				break;
-			case 3: // Show Tab
-				let found = this._gBrowser.browsers.some(function(browser, index)
-				{
-					if("about:downloads" == browser.currentURI.spec)
-					{
-						this._gBrowser.selectedTab = this._gBrowser.tabContainer.childNodes[index];
-						return true;
-					}
-				}, this);
-
-				if(!found)
-				{
-					this._window.openUILinkIn("about:downloads", "tab");
-				}
-				break;
-			case 4: // External Command
-				let command = this._service.downloadButtonActionCommand;
-				if(commend)
-				{
-					this._window.goDoCommand(command);
-				}
-				break;
-			default: // Nothing
-				break;
-		}
-
-		aEvent.stopPropagation();
-	},
-
-	get isPrivateWindow()
-	{
-		return this._handler.hasPBAPI && PrivateBrowsingUtils.isWindowPrivate(this._window);
-	},
-
-	get isUIShowing()
-	{
-		switch(this._service.downloadButtonAction)
-		{
-			case 1: // Firefox Default
-				return this._handler.isUIShowingNative;
-			case 2: // Show Library
-				var organizer = Services.wm.getMostRecentWindow("Places:Organizer");
-				if(organizer)
-				{
-					let selectedNode = organizer.PlacesOrganizer._places.selectedNode;
-					let downloadsItemId = organizer.PlacesUIUtils.leftPaneQueries["Downloads"];
-					return selectedNode && selectedNode.itemId === downloadsItemId;
-				}
-				return false;
-			case 3: // Show tab
-				let currentURI = this._gBrowser.currentURI;
-				return currentURI && currentURI.spec == "about:downloads";
-			default: // Nothing
-				return false;
-		}
-	},
-
-	buildString: function(mode)
-	{
-		switch(mode)
-		{
-			case 0:
-				return this._dlCountStr;
-			case 1:
-				return ((this._dlPaused) ? this._dlCountStr : this._dlTimeStr);
-			default:
-				let compStr = this._dlCountStr;
-				if(!this._dlPaused)
-				{
-					compStr += " (" + this._dlTimeStr + ")";
-				}
-				return compStr;
-		}
-	}
+  _window:              null,
+  _gBrowser:            null,
+  _service:             null,
+  _getters:             null,
+
+  _handler:             null,
+  _listening:           false,
+
+  _binding:             false,
+  _customizing:         false,
+
+  _lastTime:            Infinity,
+
+  _dlActive:            false,
+  _dlPaused:            false,
+  _dlFinished:          false,
+
+  _dlCountStr:          null,
+  _dlTimeStr:           null,
+
+  _dlProgressAvg:       0,
+  _dlProgressMax:       0,
+  _dlProgressMin:       0,
+  _dlProgressType:      "active",
+
+  _dlNotifyTimer:       0,
+  _dlNotifyGlowTimer:   0,
+
+  init: function()
+  {
+    if(!this._getters.downloadButton)
+    {
+      this.uninit();
+      return;
+    }
+
+    if(this._listening)
+    {
+      return;
+    }
+
+    this._handler.start();
+    this._listening = true;
+
+    this._lastTime = Infinity;
+
+    this.updateBinding();
+    this.updateStatus();
+  },
+
+  uninit: function()
+  {
+    if(!this._listening)
+    {
+      return;
+    }
+
+    this._listening = false;
+    this._handler.stop();
+
+    this.releaseBinding();
+  },
+
+  destroy: function()
+  {
+    this.uninit();
+    this._handler.destroy();
+
+    ["_window", "_gBrowser", "_service", "_getters", "_handler"].forEach(function(prop)
+    {
+      delete this[prop];
+    }, this);
+  },
+
+  updateBinding: function()
+  {
+    if(!this._listening)
+    {
+      this.releaseBinding();
+      return;
+    }
+
+    switch(this._service.downloadButtonAction)
+    {
+      case 1: // Default
+        this.attachBinding();
+        break;
+      default:
+        this.releaseBinding();
+        break;
+    }
+  },
+
+  attachBinding: function()
+  {
+    if(this._binding)
+    {
+      return;
+    }
+
+    let db = this._window.DownloadsButton;
+
+    db._getAnchorS4EBackup = db.getAnchor;
+    db.getAnchor = this.getAnchor.bind(this);
+
+    db._releaseAnchorS4EBackup = db.releaseAnchor;
+    db.releaseAnchor = function() {};
+
+    this._binding = true;
+  },
+
+  releaseBinding: function()
+  {
+    if(!this._binding)
+    {
+      return;
+    }
+
+    let db = this._window.DownloadsButton;
+
+    db.getAnchor = db._getAnchorS4EBackup;
+    db.releaseAnchor = db._releaseAnchorS4EBackup;
+
+    this._binding = false;
+  },
+
+  customizing: function(val)
+  {
+    this._customizing = val;
+  },
+
+  updateStatus: function(lastFinished)
+  {
+    if(!this._getters.downloadButton)
+    {
+      this.uninit();
+      return;
+    }
+
+    let numActive = 0;
+    let numPaused = 0;
+    let activeTotalSize = 0;
+    let activeTransferred = 0;
+    let activeMaxProgress = -Infinity;
+    let activeMinProgress = Infinity;
+    let pausedTotalSize = 0;
+    let pausedTransferred = 0;
+    let pausedMaxProgress = -Infinity;
+    let pausedMinProgress = Infinity;
+    let maxTime = -Infinity;
+
+    let dls = ((this.isPrivateWindow) ? this._handler.activePrivateEntries() : this._handler.activeEntries());
+    for(let dl of dls)
+    {
+      if(dl.state == CI.nsIDownloadManager.DOWNLOAD_DOWNLOADING)
+      {
+        numActive++;
+        if(dl.size > 0)
+        {
+          if(dl.speed > 0)
+          {
+            maxTime = Math.max(maxTime, (dl.size - dl.transferred) / dl.speed);
+          }
+
+          activeTotalSize += dl.size;
+          activeTransferred += dl.transferred;
+
+          let currentProgress = ((dl.transferred * 100) / dl.size);
+          activeMaxProgress = Math.max(activeMaxProgress, currentProgress);
+          activeMinProgress = Math.min(activeMinProgress, currentProgress);
+        }
+      }
+      else if(dl.state == CI.nsIDownloadManager.DOWNLOAD_PAUSED)
+      {
+        numPaused++;
+        if(dl.size > 0)
+        {
+          pausedTotalSize += dl.size;
+          pausedTransferred += dl.transferred;
+
+          let currentProgress = ((dl.transferred * 100) / dl.size);
+          pausedMaxProgress = Math.max(pausedMaxProgress, currentProgress);
+          pausedMinProgress = Math.min(pausedMinProgress, currentProgress);
+        }
+      }
+    }
+
+    if((numActive + numPaused) == 0)
+    {
+      this._dlActive = false;
+      this._dlFinished = lastFinished;
+      this.updateButton();
+      this._lastTime = Infinity;
+      return;
+    }
+
+    let dlPaused =       (numActive == 0);
+    let dlStatus =       ((dlPaused) ? this._getters.strings.getString("pausedDownloads")
+                                     : this._getters.strings.getString("activeDownloads"));
+    let dlCount =        ((dlPaused) ? numPaused         : numActive);
+    let dlTotalSize =    ((dlPaused) ? pausedTotalSize   : activeTotalSize);
+    let dlTransferred =  ((dlPaused) ? pausedTransferred : activeTransferred);
+    let dlMaxProgress =  ((dlPaused) ? pausedMaxProgress : activeMaxProgress);
+    let dlMinProgress =  ((dlPaused) ? pausedMinProgress : activeMinProgress);
+    let dlProgressType = ((dlPaused) ? "paused"          : "active");
+
+    [this._dlTimeStr, this._lastTime] = DownloadUtils.getTimeLeft(maxTime, this._lastTime);
+    this._dlCountStr =     PluralForm.get(dlCount, dlStatus).replace("#1", dlCount);
+    this._dlProgressAvg =  ((dlTotalSize == 0) ? 100 : ((dlTransferred * 100) / dlTotalSize));
+    this._dlProgressMax =  ((dlTotalSize == 0) ? 100 : dlMaxProgress);
+    this._dlProgressMin =  ((dlTotalSize == 0) ? 100 : dlMinProgress);
+    this._dlProgressType = dlProgressType + ((dlTotalSize == 0) ? "-unknown" : "");
+    this._dlPaused =       dlPaused;
+    this._dlActive =       true;
+    this._dlFinished =     false;
+
+    this.updateButton();
+  },
+
+  updateButton: function()
+  {
+    let download_button = this._getters.downloadButton;
+    let download_tooltip = this._getters.downloadButtonTooltip;
+    let download_progress = this._getters.downloadButtonProgress;
+    let download_label = this._getters.downloadButtonLabel;
+    if(!download_button)
+    {
+      return;
+    }
+
+    if(!this._dlActive)
+    {
+      download_button.collapsed = true;
+      download_label.value = download_tooltip.label = this._getters.strings.getString("noDownloads");
+
+      download_progress.collapsed = true;
+      download_progress.value = 0;
+
+      if(this._dlFinished && this._handler.hasPBAPI && !this.isUIShowing)
+      {
+        this.callAttention(download_button);
+      }
+      return;
+    }
+
+    switch(this._service.downloadProgress)
+    {
+      case 2:
+        download_progress.value = this._dlProgressMax;
+        break;
+      case 3:
+        download_progress.value = this._dlProgressMin;
+        break;
+      default:
+        download_progress.value = this._dlProgressAvg;
+        break;
+    }
+    download_progress.setAttribute("pmType", this._dlProgressType);
+    download_progress.collapsed = (this._service.downloadProgress == 0);
+
+    download_label.value = this.buildString(this._service.downloadLabel);
+    download_tooltip.label = this.buildString(this._service.downloadTooltip);
+
+    this.clearAttention(download_button);
+    download_button.collapsed = false;
+  },
+
+  callAttention: function(download_button)
+  {
+    if(this._dlNotifyGlowTimer != 0)
+    {
+      this._window.clearTimeout(this._dlNotifyGlowTimer);
+      this._dlNotifyGlowTimer = 0;
+    }
+
+    download_button.setAttribute("attention", "true");
+
+    if(this._service.downloadNotifyTimeout)
+    {
+      this._dlNotifyGlowTimer = this._window.setTimeout(function(self, button)
+      {
+        self._dlNotifyGlowTimer = 0;
+        button.removeAttribute("attention");
+      }, this._service.downloadNotifyTimeout, this, download_button);
+    }
+  },
+
+  clearAttention: function(download_button)
+  {
+    if(this._dlNotifyGlowTimer != 0)
+    {
+      this._window.clearTimeout(this._dlNotifyGlowTimer);
+      this._dlNotifyGlowTimer = 0;
+    }
+
+    download_button.removeAttribute("attention");
+  },
+
+  notify: function()
+  {
+    if(this._dlNotifyTimer == 0 && this._service.downloadNotifyAnimate)
+    {
+      let download_button_anchor = this._getters.downloadButtonAnchor;
+      let download_notify_anchor = this._getters.downloadNotifyAnchor;
+      if(download_button_anchor)
+      {
+        if(!download_notify_anchor.style.transform)
+        {
+          let bAnchorRect = download_button_anchor.getBoundingClientRect();
+          let nAnchorRect = download_notify_anchor.getBoundingClientRect();
+
+          let translateX = bAnchorRect.left - nAnchorRect.left;
+          translateX += .5 * (bAnchorRect.width  - nAnchorRect.width);
+
+          let translateY = bAnchorRect.top  - nAnchorRect.top;
+          translateY += .5 * (bAnchorRect.height - nAnchorRect.height);
+
+          download_notify_anchor.style.transform = "translate(" +  translateX + "px, " + translateY + "px)";
+        }
+
+        download_notify_anchor.setAttribute("notification", "finish");
+        this._dlNotifyTimer = this._window.setTimeout(function(self, anchor)
+        {
+          self._dlNotifyTimer = 0;
+          anchor.removeAttribute("notification");
+          anchor.style.transform = "";
+        }, 1000, this, download_notify_anchor);
+      }
+    }
+  },
+
+  clearFinished: function()
+  {
+    this._dlFinished = false;
+    let download_button = this._getters.downloadButton;
+    if(download_button)
+    {
+      this.clearAttention(download_button);
+    }
+  },
+
+  getAnchor: function(aCallback)
+  {
+    if(this._customizing)
+    {
+      aCallback(null);
+      return;
+    }
+
+    aCallback(this._getters.downloadButtonAnchor);
+  },
+
+  openUI: function(aEvent)
+  {
+    this.clearFinished();
+
+    switch(this._service.downloadButtonAction)
+    {
+      case 1: // Firefox Default
+        this._handler.openUINative();
+        break;
+      case 2: // Show Library
+        this._window.PlacesCommandHook.showPlacesOrganizer("Downloads");
+        break;
+      case 3: // Show Tab
+        let found = this._gBrowser.browsers.some(function(browser, index)
+        {
+          if("about:downloads" == browser.currentURI.spec)
+          {
+            this._gBrowser.selectedTab = this._gBrowser.tabContainer.childNodes[index];
+            return true;
+          }
+        }, this);
+
+        if(!found)
+        {
+          this._window.openUILinkIn("about:downloads", "tab");
+        }
+        break;
+      case 4: // External Command
+        let command = this._service.downloadButtonActionCommand;
+        if(commend)
+        {
+          this._window.goDoCommand(command);
+        }
+        break;
+      default: // Nothing
+        break;
+    }
+
+    aEvent.stopPropagation();
+  },
+
+  get isPrivateWindow()
+  {
+    return this._handler.hasPBAPI && PrivateBrowsingUtils.isWindowPrivate(this._window);
+  },
+
+  get isUIShowing()
+  {
+    switch(this._service.downloadButtonAction)
+    {
+      case 1: // Firefox Default
+        return this._handler.isUIShowingNative;
+      case 2: // Show Library
+        var organizer = Services.wm.getMostRecentWindow("Places:Organizer");
+        if(organizer)
+        {
+          let selectedNode = organizer.PlacesOrganizer._places.selectedNode;
+          let downloadsItemId = organizer.PlacesUIUtils.leftPaneQueries["Downloads"];
+          return selectedNode && selectedNode.itemId === downloadsItemId;
+        }
+        return false;
+      case 3: // Show tab
+        let currentURI = this._gBrowser.currentURI;
+        return currentURI && currentURI.spec == "about:downloads";
+      default: // Nothing
+        return false;
+    }
+  },
+
+  buildString: function(mode)
+  {
+    switch(mode)
+    {
+      case 0:
+        return this._dlCountStr;
+      case 1:
+        return ((this._dlPaused) ? this._dlCountStr : this._dlTimeStr);
+      default:
+        let compStr = this._dlCountStr;
+        if(!this._dlPaused)
+        {
+          compStr += " (" + this._dlTimeStr + ")";
+        }
+        return compStr;
+    }
+  }
 };
 
 function JSTransferHandler(window, downloadService)
 {
-	this._window = window;
+  this._window = window;
 
-	let api = CU.import("resource://gre/modules/Downloads.jsm", {}).Downloads;
+  let api = CU.import("resource://gre/modules/Downloads.jsm", {}).Downloads;
 
-	this._activePublic = new JSTransferListener(downloadService, api.getList(api.PUBLIC), false);
-	this._activePrivate = new JSTransferListener(downloadService, api.getList(api.PRIVATE), true);
+  this._activePublic = new JSTransferListener(downloadService, api.getList(api.PUBLIC), false);
+  this._activePrivate = new JSTransferListener(downloadService, api.getList(api.PRIVATE), true);
 }
 
 JSTransferHandler.prototype =
 {
-	_window:          null,
-	_activePublic:    null,
-	_activePrivate:   null,
-
-	destroy: function()
-	{
-		this._activePublic.destroy();
-		this._activePrivate.destroy();
-
-		["_window", "_activePublic", "_activePrivate"].forEach(function(prop)
-		{
-			delete this[prop];
-		}, this);
-	},
-
-	start: function()
-	{
-		this._activePublic.start();
-		this._activePrivate.start();
-	},
-
-	stop: function()
-	{
-		this._activePublic.stop();
-		this._activePrivate.stop();
-	},
-
-	get hasPBAPI()
-	{
-		return true;
-	},
-
-	openUINative: function()
-	{
-		this._window.DownloadsPanel.showPanel();
-	},
-
-	get isUIShowingNative()
-	{
-		return this._window.DownloadsPanel.isPanelShowing;
-	},
-
-	activeEntries: function()
-	{
-		return this._activePublic.downloads();
-	},
-
-	activePrivateEntries: function()
-	{
-		return this._activePrivate.downloads();
-	}
+  _window:          null,
+  _activePublic:    null,
+  _activePrivate:   null,
+
+  destroy: function()
+  {
+    this._activePublic.destroy();
+    this._activePrivate.destroy();
+
+    ["_window", "_activePublic", "_activePrivate"].forEach(function(prop)
+    {
+      delete this[prop];
+    }, this);
+  },
+
+  start: function()
+  {
+    this._activePublic.start();
+    this._activePrivate.start();
+  },
+
+  stop: function()
+  {
+    this._activePublic.stop();
+    this._activePrivate.stop();
+  },
+
+  get hasPBAPI()
+  {
+    return true;
+  },
+
+  openUINative: function()
+  {
+    this._window.DownloadsPanel.showPanel();
+  },
+
+  get isUIShowingNative()
+  {
+    return this._window.DownloadsPanel.isPanelShowing;
+  },
+
+  activeEntries: function()
+  {
+    return this._activePublic.downloads();
+  },
+
+  activePrivateEntries: function()
+  {
+    return this._activePrivate.downloads();
+  }
 };
 
 function JSTransferListener(downloadService, listPromise, isPrivate)
 {
-	this._downloadService = downloadService;
-	this._isPrivate = isPrivate;
-	this._downloads = new Map();
+  this._downloadService = downloadService;
+  this._isPrivate = isPrivate;
+  this._downloads = new Map();
 
-	listPromise.then(this.initList.bind(this)).then(null, CU.reportError);
+  listPromise.then(this.initList.bind(this)).then(null, CU.reportError);
 }
 
 JSTransferListener.prototype =
 {
-	_downloadService: null,
-	_list:            null,
-	_downloads:       null,
-	_isPrivate:       false,
-	_wantsStart:      false,
-
-	initList: function(list)
-	{
-		this._list = list;
-		if(this._wantsStart) {
-			this.start();
-		}
-
-		this._list.getAll().then(this.initDownloads.bind(this)).then(null, CU.reportError);
-	},
-
-	initDownloads: function(downloads)
-	{
-		downloads.forEach(function(download)
-		{
-			this.onDownloadAdded(download);
-		}, this);
-	},
-
-	destroy: function()
-	{
-		this._downloads.clear();
-
-		["_downloadService", "_list", "_downloads"].forEach(function(prop)
-		{
-			delete this[prop];
-		}, this);
-	},
-
-	start: function()
-	{
-		if(!this._list)
-		{
-			this._wantsStart = true;
-			return;
-		}
-
-		this._list.addView(this);
-	},
-
-	stop: function()
-	{
-		if(!this._list)
-		{
-			this._wantsStart = false;
-			return;
-		}
-
-		this._list.removeView(this);
-	},
-
-	downloads: function()
-	{
-		return this._downloads.values();
-	},
-
-	convertToState: function(dl)
-	{
-		if(dl.succeeded)
-		{
-			return CI.nsIDownloadManager.DOWNLOAD_FINISHED;
-		}
-		if(dl.error && dl.error.becauseBlockedByParentalControls)
-		{
-			return CI.nsIDownloadManager.DOWNLOAD_BLOCKED_PARENTAL;
-		}
-		if(dl.error)
-		{
-			return CI.nsIDownloadManager.DOWNLOAD_FAILED;
-		}
-		if(dl.canceled && dl.hasPartialData)
-		{
-			return CI.nsIDownloadManager.DOWNLOAD_PAUSED;
-		}
-		if(dl.canceled)
-		{
-			return CI.nsIDownloadManager.DOWNLOAD_CANCELED;
-		}
-		if(dl.stopped)
-		{
-			return CI.nsIDownloadManager.DOWNLOAD_NOTSTARTED;
-		}
-		return CI.nsIDownloadManager.DOWNLOAD_DOWNLOADING;
-	},
-
-	onDownloadAdded: function(aDownload)
-	{
-		let dl = this._downloads.get(aDownload);
-		if(!dl)
-		{
-			dl = {};
-			this._downloads.set(aDownload, dl);
-		}
-
-		dl.state = this.convertToState(aDownload);
-		dl.size = aDownload.totalBytes;
-		dl.speed = aDownload.speed;
-		dl.transferred = aDownload.currentBytes;
-	},
-
-	onDownloadChanged: function(aDownload)
-	{
-		this.onDownloadAdded(aDownload);
-
-		if(this._isPrivate != this._downloadService.isPrivateWindow)
-		{
-			return;
-		}
-
-		this._downloadService.updateStatus(aDownload.succeeded);
-
-		if(aDownload.succeeded)
-		{
-			this._downloadService.notify()
-		}
-	},
-
-	onDownloadRemoved: function(aDownload)
-	{
-		this._downloads.delete(aDownload);
-	}
+  _downloadService: null,
+  _list:            null,
+  _downloads:       null,
+  _isPrivate:       false,
+  _wantsStart:      false,
+
+  initList: function(list)
+  {
+    this._list = list;
+    if(this._wantsStart) {
+      this.start();
+    }
+
+    this._list.getAll().then(this.initDownloads.bind(this)).then(null, CU.reportError);
+  },
+
+  initDownloads: function(downloads)
+  {
+    downloads.forEach(function(download)
+    {
+      this.onDownloadAdded(download);
+    }, this);
+  },
+
+  destroy: function()
+  {
+    this._downloads.clear();
+
+    ["_downloadService", "_list", "_downloads"].forEach(function(prop)
+    {
+      delete this[prop];
+    }, this);
+  },
+
+  start: function()
+  {
+    if(!this._list)
+    {
+      this._wantsStart = true;
+      return;
+    }
+
+    this._list.addView(this);
+  },
+
+  stop: function()
+  {
+    if(!this._list)
+    {
+      this._wantsStart = false;
+      return;
+    }
+
+    this._list.removeView(this);
+  },
+
+  downloads: function()
+  {
+    return this._downloads.values();
+  },
+
+  convertToState: function(dl)
+  {
+    if(dl.succeeded)
+    {
+      return CI.nsIDownloadManager.DOWNLOAD_FINISHED;
+    }
+    if(dl.error && dl.error.becauseBlockedByParentalControls)
+    {
+      return CI.nsIDownloadManager.DOWNLOAD_BLOCKED_PARENTAL;
+    }
+    if(dl.error)
+    {
+      return CI.nsIDownloadManager.DOWNLOAD_FAILED;
+    }
+    if(dl.canceled && dl.hasPartialData)
+    {
+      return CI.nsIDownloadManager.DOWNLOAD_PAUSED;
+    }
+    if(dl.canceled)
+    {
+      return CI.nsIDownloadManager.DOWNLOAD_CANCELED;
+    }
+    if(dl.stopped)
+    {
+      return CI.nsIDownloadManager.DOWNLOAD_NOTSTARTED;
+    }
+    return CI.nsIDownloadManager.DOWNLOAD_DOWNLOADING;
+  },
+
+  onDownloadAdded: function(aDownload)
+  {
+    let dl = this._downloads.get(aDownload);
+    if(!dl)
+    {
+      dl = {};
+      this._downloads.set(aDownload, dl);
+    }
+
+    dl.state = this.convertToState(aDownload);
+    dl.size = aDownload.totalBytes;
+    dl.speed = aDownload.speed;
+    dl.transferred = aDownload.currentBytes;
+  },
+
+  onDownloadChanged: function(aDownload)
+  {
+    this.onDownloadAdded(aDownload);
+
+    if(this._isPrivate != this._downloadService.isPrivateWindow)
+    {
+      return;
+    }
+
+    this._downloadService.updateStatus(aDownload.succeeded);
+
+    if(aDownload.succeeded)
+    {
+      this._downloadService.notify()
+    }
+  },
+
+  onDownloadRemoved: function(aDownload)
+  {
+    this._downloads.delete(aDownload);
+  }
 };
 
diff --git a/application/palemoon/components/statusbar/Progress.jsm b/application/palemoon/components/statusbar/Progress.jsm
index c03a25450..69d55db49 100644
--- a/application/palemoon/components/statusbar/Progress.jsm
+++ b/application/palemoon/components/statusbar/Progress.jsm
@@ -12,172 +12,172 @@ const CU = Components.utils;
 CU.import("resource://gre/modules/XPCOMUtils.jsm");
 
 function S4EProgressService(gBrowser, service, getters, statusService) {
-	this._gBrowser = gBrowser;
-	this._service = service;
-	this._getters = getters;
-	this._statusService = statusService;
+  this._gBrowser = gBrowser;
+  this._service = service;
+  this._getters = getters;
+  this._statusService = statusService;
 
-	this._gBrowser.addProgressListener(this);
+  this._gBrowser.addProgressListener(this);
 }
 
 S4EProgressService.prototype =
 {
-	_gBrowser:      null,
-	_service:       null,
-	_getters:       null,
-	_statusService: null,
-
-	_busyUI:        false,
-
-	set value(val)
-	{
-		let toolbar_progress = this._getters.toolbarProgress;
-		if(toolbar_progress)
-		{
-			toolbar_progress.value = val;
-		}
-
-		let throbber_progress = this._getters.throbberProgress;
-		if(throbber_progress)
-		{
-			if(val)
-			{
-				throbber_progress.setAttribute("progress", val);
-			}
-			else
-			{
-				throbber_progress.removeAttribute("progress");
-			}
-		}
-	},
-
-	set collapsed(val)
-	{
-		let toolbar_progress = this._getters.toolbarProgress;
-		if(toolbar_progress)
-		{
-			toolbar_progress.collapsed = val;
-		}
-
-		let throbber_progress = this._getters.throbberProgress;
-		if(throbber_progress)
-		{
-			if(val)
-			{
-				throbber_progress.removeAttribute("busy");
-			}
-			else
-			{
-				throbber_progress.setAttribute("busy", true);
-			}
-		}
-	},
-
-	destroy: function()
-	{
-		this._gBrowser.removeProgressListener(this);
-
-		["_gBrowser", "_service", "_getters", "_statusService"].forEach(function(prop)
-		{
-			delete this[prop];
-		}, this);
-	},
-
-	onStatusChange: function(aWebProgress, aRequest, aStatus, aMessage)
-	{
-		this._statusService.setNetworkStatus(aMessage, this._busyUI);
-	},
-
-	onStateChange: function(aWebProgress, aRequest, aStateFlags, aStatus)
-	{
-		let nsIWPL = CI.nsIWebProgressListener;
-
-		if(!this._busyUI
-		&& aStateFlags & nsIWPL.STATE_START
-		&& aStateFlags & nsIWPL.STATE_IS_NETWORK
-		&& !(aStateFlags & nsIWPL.STATE_RESTORING))
-		{
-			this._busyUI = true;
-			this.value = 0;
-			this.collapsed = false;
-		}
-		else if(aStateFlags & nsIWPL.STATE_STOP)
-		{
-			if(aRequest)
-			{
-				let msg = "";
-				let location;
-				if(aRequest instanceof CI.nsIChannel || "URI" in aRequest)
-				{
-					location = aRequest.URI;
-					if(location.spec != "about:blank")
-					{
-						switch (aStatus)
-						{
-							case Components.results.NS_BINDING_ABORTED:
-								msg = this._getters.strings.getString("nv_stopped");
-								break;
-							case Components.results.NS_ERROR_NET_TIMEOUT:
-								msg = this._getters.strings.getString("nv_timeout");
-								break;
-						}
-					}
-				}
-
-				if(!msg && (!location || location.spec != "about:blank"))
-				{
-					msg = this._getters.strings.getString("nv_done");
-				}
-
-				this._statusService.setDefaultStatus(msg);
-				this._statusService.setNetworkStatus("", this._busyUI);
-			}
-
-			if(this._busyUI)
-			{
-				this._busyUI = false;
-				this.collapsed = true;
-				this.value = 0;
-			}
-		}
-	},
-
-	onUpdateCurrentBrowser: function(aStateFlags, aStatus, aMessage, aTotalProgress)
-	{
-		let nsIWPL = CI.nsIWebProgressListener;
-		let loadingDone = aStateFlags & nsIWPL.STATE_STOP;
-
-		this.onStateChange(
-			this._gBrowser.webProgress,
-			{ URI: this._gBrowser.currentURI },
-			((loadingDone ? nsIWPL.STATE_STOP : nsIWPL.STATE_START) | (aStateFlags & nsIWPL.STATE_IS_NETWORK)),
-			aStatus
-		);
-
-		if(!loadingDone)
-		{
-			this.onProgressChange(this._gBrowser.webProgress, null, 0, 0, aTotalProgress, 1);
-			this.onStatusChange(this._gBrowser.webProgress, null, 0, aMessage);
-		}
-	},
-
-	onProgressChange: function(aWebProgress, aRequest, aCurSelfProgress, aMaxSelfProgress, aCurTotalProgress, aMaxTotalProgress)
-	{
-		if (aMaxTotalProgress > 0 && this._busyUI)
-		{
-			// This is highly optimized.  Don't touch this code unless
-			// you are intimately familiar with the cost of setting
-			// attrs on XUL elements. -- hyatt
-			let percentage = (aCurTotalProgress * 100) / aMaxTotalProgress;
-			this.value = percentage;
-		}
-	},
-
-	onProgressChange64: function(aWebProgress, aRequest, aCurSelfProgress, aMaxSelfProgress, aCurTotalProgress, aMaxTotalProgress)
-	{
-		return this.onProgressChange(aWebProgress, aRequest, aCurSelfProgress, aMaxSelfProgress, aCurTotalProgress, aMaxTotalProgress);
-	},
-
-	QueryInterface: XPCOMUtils.generateQI([ CI.nsIWebProgressListener, CI.nsIWebProgressListener2 ])
+  _gBrowser:      null,
+  _service:       null,
+  _getters:       null,
+  _statusService: null,
+
+  _busyUI:        false,
+
+  set value(val)
+  {
+    let toolbar_progress = this._getters.toolbarProgress;
+    if(toolbar_progress)
+    {
+      toolbar_progress.value = val;
+    }
+
+    let throbber_progress = this._getters.throbberProgress;
+    if(throbber_progress)
+    {
+      if(val)
+      {
+        throbber_progress.setAttribute("progress", val);
+      }
+      else
+      {
+        throbber_progress.removeAttribute("progress");
+      }
+    }
+  },
+
+  set collapsed(val)
+  {
+    let toolbar_progress = this._getters.toolbarProgress;
+    if(toolbar_progress)
+    {
+      toolbar_progress.collapsed = val;
+    }
+
+    let throbber_progress = this._getters.throbberProgress;
+    if(throbber_progress)
+    {
+      if(val)
+      {
+        throbber_progress.removeAttribute("busy");
+      }
+      else
+      {
+        throbber_progress.setAttribute("busy", true);
+      }
+    }
+  },
+
+  destroy: function()
+  {
+    this._gBrowser.removeProgressListener(this);
+
+    ["_gBrowser", "_service", "_getters", "_statusService"].forEach(function(prop)
+    {
+      delete this[prop];
+    }, this);
+  },
+
+  onStatusChange: function(aWebProgress, aRequest, aStatus, aMessage)
+  {
+    this._statusService.setNetworkStatus(aMessage, this._busyUI);
+  },
+
+  onStateChange: function(aWebProgress, aRequest, aStateFlags, aStatus)
+  {
+    let nsIWPL = CI.nsIWebProgressListener;
+
+    if(!this._busyUI
+    && aStateFlags & nsIWPL.STATE_START
+    && aStateFlags & nsIWPL.STATE_IS_NETWORK
+    && !(aStateFlags & nsIWPL.STATE_RESTORING))
+    {
+      this._busyUI = true;
+      this.value = 0;
+      this.collapsed = false;
+    }
+    else if(aStateFlags & nsIWPL.STATE_STOP)
+    {
+      if(aRequest)
+      {
+        let msg = "";
+        let location;
+        if(aRequest instanceof CI.nsIChannel || "URI" in aRequest)
+        {
+          location = aRequest.URI;
+          if(location.spec != "about:blank")
+          {
+            switch (aStatus)
+            {
+              case Components.results.NS_BINDING_ABORTED:
+                msg = this._getters.strings.getString("nv_stopped");
+                break;
+              case Components.results.NS_ERROR_NET_TIMEOUT:
+                msg = this._getters.strings.getString("nv_timeout");
+                break;
+            }
+          }
+        }
+
+        if(!msg && (!location || location.spec != "about:blank"))
+        {
+          msg = this._getters.strings.getString("nv_done");
+        }
+
+        this._statusService.setDefaultStatus(msg);
+        this._statusService.setNetworkStatus("", this._busyUI);
+      }
+
+      if(this._busyUI)
+      {
+        this._busyUI = false;
+        this.collapsed = true;
+        this.value = 0;
+      }
+    }
+  },
+
+  onUpdateCurrentBrowser: function(aStateFlags, aStatus, aMessage, aTotalProgress)
+  {
+    let nsIWPL = CI.nsIWebProgressListener;
+    let loadingDone = aStateFlags & nsIWPL.STATE_STOP;
+
+    this.onStateChange(
+      this._gBrowser.webProgress,
+      { URI: this._gBrowser.currentURI },
+      ((loadingDone ? nsIWPL.STATE_STOP : nsIWPL.STATE_START) | (aStateFlags & nsIWPL.STATE_IS_NETWORK)),
+      aStatus
+    );
+
+    if(!loadingDone)
+    {
+      this.onProgressChange(this._gBrowser.webProgress, null, 0, 0, aTotalProgress, 1);
+      this.onStatusChange(this._gBrowser.webProgress, null, 0, aMessage);
+    }
+  },
+
+  onProgressChange: function(aWebProgress, aRequest, aCurSelfProgress, aMaxSelfProgress, aCurTotalProgress, aMaxTotalProgress)
+  {
+    if (aMaxTotalProgress > 0 && this._busyUI)
+    {
+      // This is highly optimized.  Don't touch this code unless
+      // you are intimately familiar with the cost of setting
+      // attrs on XUL elements. -- hyatt
+      let percentage = (aCurTotalProgress * 100) / aMaxTotalProgress;
+      this.value = percentage;
+    }
+  },
+
+  onProgressChange64: function(aWebProgress, aRequest, aCurSelfProgress, aMaxSelfProgress, aCurTotalProgress, aMaxTotalProgress)
+  {
+    return this.onProgressChange(aWebProgress, aRequest, aCurSelfProgress, aMaxSelfProgress, aCurTotalProgress, aMaxTotalProgress);
+  },
+
+  QueryInterface: XPCOMUtils.generateQI([ CI.nsIWebProgressListener, CI.nsIWebProgressListener2 ])
 };
 
diff --git a/application/palemoon/components/statusbar/Status.jsm b/application/palemoon/components/statusbar/Status.jsm
index 3795545a3..d888c7d94 100644
--- a/application/palemoon/components/statusbar/Status.jsm
+++ b/application/palemoon/components/statusbar/Status.jsm
@@ -13,452 +13,452 @@ CU.import("resource://gre/modules/XPCOMUtils.jsm");
 
 function S4EStatusService(window, service, getters)
 {
-	this._window = window;
-	this._service = service;
-	this._getters = getters;
+  this._window = window;
+  this._service = service;
+  this._getters = getters;
 
-	this._overLinkService = new S4EOverlinkService(this._window, this._service, this);
+  this._overLinkService = new S4EOverlinkService(this._window, this._service, this);
 }
 
 S4EStatusService.prototype =
 {
-	_window:                 null,
-	_service:                null,
-	_getters:                null,
-	_overLinkService:        null,
-
-	_overLink:               { val: "", type: "" },
-	_network:                { val: "", type: "" },
-	_networkXHR:             { val: "", type: "" },
-	_status:                 { val: "", type: "" },
-	_jsStatus:               { val: "", type: "" },
-	_defaultStatus:          { val: "", type: "" },
-
-	_isFullScreen:           false,
-	_isFullScreenVideo:      false,
-
-	_statusText:             { val: "", type: "" },
-	_noUpdate:               false,
-	_statusChromeTimeoutID:  0,
-	_statusContentTimeoutID: 0,
-
-	getCompositeStatusText: function()
-	{
-		return this._statusText.val;
-	},
-
-	getStatusText: function()
-	{
-		return this._status.val;
-	},
-
-	setNetworkStatus: function(status, busy)
-	{
-		if(busy)
-		{
-			this._network = { val: status, type: "network" };
-			this._networkXHR = { val: "", type: "network xhr" };
-		}
-		else
-		{
-			this._networkXHR = { val: status, type: "network xhr" };
-		}
-		this.updateStatusField();
-	},
-
-	setStatusText: function(status)
-	{
-		this._status = { val: status, type: "status chrome" };
-		this.updateStatusField();
-	},
-
-	setJSStatus: function(status)
-	{
-		this._jsStatus = { val: status, type: "status content" };
-		this.updateStatusField();
-	},
-
-	setJSDefaultStatus: function(status)
-	{
-		// This was removed from Firefox in Bug 862917
-	},
-
-	setDefaultStatus: function(status)
-	{
-		this._defaultStatus = { val: status, type: "status chrome default" };
-		this.updateStatusField();
-	},
-
-	setOverLink: function(link, aAnchor)
-	{
-		this._overLinkService.update(link, aAnchor);
-	},
-
-	setOverLinkInternal: function(link, aAnchor)
-	{
-		let status = this._service.status;
-		let statusLinkOver = this._service.statusLinkOver;
-
-		if(statusLinkOver)
-		{
-			link = link.replace(/[\u200e\u200f\u202a\u202b\u202c\u202d\u202e]/g, encodeURIComponent);
-			if(status == statusLinkOver)
-			{
-				this._overLink = { val: link, type: "overLink", anchor: aAnchor };
-				this.updateStatusField();
-			}
-			else
-			{
-				this.setStatusField(statusLinkOver, { val: link, type: "overLink", anchor: aAnchor }, true);
-			}
-		}
-	},
-
-	setNoUpdate: function(nu)
-	{
-		this._noUpdate = nu;
-	},
-
-	buildBinding: function() {
-		let XULBWPropHandler = function(prop, oldval, newval) {
-			CU.reportError("Attempt to modify XULBrowserWindow." + prop);
-			return oldval;
-		};
-
-		["updateStatusField", "onStatusChange"].forEach(function(prop)
-		{
-			this._window.XULBrowserWindow.unwatch(prop);
-			this._window.XULBrowserWindow[prop] = function() {};
-			this._window.XULBrowserWindow.watch(prop, XULBWPropHandler);
-		}, this);
-
-		["getCompositeStatusText", "getStatusText", "setStatusText", "setJSStatus",
-		"setJSDefaultStatus", "setDefaultStatus", "setOverLink"].forEach(function(prop)
-		{
-			this._window.XULBrowserWindow.unwatch(prop);
-			this._window.XULBrowserWindow[prop] = this[prop].bind(this);
-			this._window.XULBrowserWindow.watch(prop, XULBWPropHandler);
-		}, this);
-
-		let XULBWHandler = function(prop, oldval, newval) {
-			if(!newval)
-			{
-				return newval;
-			}
-			CU.reportError("XULBrowserWindow changed. Updating S4E bindings.");
-			this._window.setTimeout(function(self)
-			{
-				self.buildBinding();
-			}, 0, this);
-			return newval;
-		};
-
-		this._window.watch("XULBrowserWindow", XULBWHandler);
-	},
-
-	destroy: function()
-	{
-		// No need to unbind from the XULBrowserWindow, it's already null at this point
-
-		this.clearTimer("_statusChromeTimeoutID");
-		this.clearTimer("_statusContentTimeoutID");
-
-		this._overLinkService.destroy();
-
-		["_overLink", "_network", "_networkXHR", "_status", "_jsStatus", "_defaultStatus",
-		"_statusText", "_window", "_service", "_getters", "_overLinkService"].forEach(function(prop)
-		{
-			delete this[prop];
-		}, this);
-	},
-
-	buildTextOrder: function()
-	{
-		this.__defineGetter__("_textOrder", function()
-		{
-			let textOrder = ["_overLink"];
-			if(this._service.statusNetwork)
-			{
-				textOrder.push("_network");
-				if(this._service.statusNetworkXHR)
-				{
-					textOrder.push("_networkXHR");
-				}
-			}
-			textOrder.push("_status", "_jsStatus");
-			if(this._service.statusDefault)
-			{
-				textOrder.push("_defaultStatus");
-			}
-
-			delete this._textOrder;
-			return this._textOrder = textOrder;
-		});
-	},
-
-	updateStatusField: function(force)
-	{
-		let text = { val: "", type: "" };
-		for(let i = 0; !text.val && i < this._textOrder.length; i++)
-		{
-			text = this[this._textOrder[i]];
-		}
-
-		if(this._statusText.val != text.val || force)
-		{
-			if(this._noUpdate)
-			{
-				return;
-			}
-
-			this._statusText = text;
-
-			this.setStatusField(this._service.status, text, false);
-
-			if(text.val && this._service.statusTimeout)
-			{
-				this.setTimer(text.type);
-			}
-		}
-	},
-
-	updateFullScreen: function()
-	{
-		this._isFullScreen = this._window.fullScreen;
-		this._isFullScreenVideo = false;
-		if(this._isFullScreen)
-		{
-			let fsEl = this._window.content.document.mozFullScreenElement;
-			if(fsEl && (fsEl.nodeName == "VIDEO" || fsEl.getElementsByTagName("VIDEO").length > 0))
-			{
-				this._isFullScreenVideo = true;
-			}
-		}
-
-		this.clearStatusField();
-		this.updateStatusField(true);
-	},
-
-	setTimer: function(type)
-	{
-		let typeArgs = type.split(" ", 3);
-
-		if(typeArgs.length < 2 || typeArgs[0] != "status")
-		{
-			return;
-		}
-
-		if(typeArgs[1] == "chrome")
-		{
-			this.clearTimer("_statusChromeTimeoutID");
-			this._statusChromeTimeoutID = this._window.setTimeout(function(self, isDefault)
-			{
-				self._statusChromeTimeoutID = 0;
-				if(isDefault)
-				{
-					self.setDefaultStatus("");
-				}
-				else
-				{
-					self.setStatusText("");
-				}
-			}, this._service.statusTimeout, this, (typeArgs.length == 3 && typeArgs[2] == "default"));
-		}
-		else
-		{
-			this.clearTimer("_statusContentTimeoutID");
-			this._statusContentTimeoutID = this._window.setTimeout(function(self)
-			{
-				self._statusContentTimeoutID = 0;
-				self.setJSStatus("");
-			}, this._service.statusTimeout, this);
-		}
-	},
-
-	clearTimer: function(timerName)
-	{
-		if(this[timerName] != 0)
-		{
-			this._window.clearTimeout(this[timerName]);
-			this[timerName] = 0;
-		}
-	},
-
-	clearStatusField: function()
-	{
-		this._getters.statusOverlay.value = "";
-
-		let status_label = this._getters.statusWidgetLabel;
-		if(status_label)
-		{
-			status_label.value = "";
-		}
-
-	},
-
-	setStatusField: function(location, text, allowTooltip)
-	{
-		if(!location)
-		{
-			return;
-		}
-
-		let label = null;
-
-		if(this._isFullScreen && this._service.advancedStatusDetectFullScreen)
-		{
-			switch(location)
-			{
-				case 1: // Toolbar
-					location = 3
-					break;
-				case 2: // URL bar
-					if(Services.prefs.getBoolPref("browser.fullscreen.autohide"))
-					{
-						location = 3
-					}
-					break;
-			}
-		}
-
-		switch(location)
-		{
-			case 1: // Toolbar
-				label = this._getters.statusWidgetLabel;
-				break;
-			case 2: // URL Bar
-				break;
-			case 3: // Popup
-			default:
-				if(this._isFullScreenVideo && this._service.advancedStatusDetectVideo)
-				{
-					return;
-				}
-				label = this._getters.statusOverlay;
-				break;
-		}
-
-		if(label)
-		{
-			label.setAttribute("previoustype", label.getAttribute("type"));
-			label.setAttribute("type", text.type);
-			label.value = text.val;
-			label.setAttribute("crop", text.type == "overLink" ? "center" : "end");
-		}
-	}
+  _window:                 null,
+  _service:                null,
+  _getters:                null,
+  _overLinkService:        null,
+
+  _overLink:               { val: "", type: "" },
+  _network:                { val: "", type: "" },
+  _networkXHR:             { val: "", type: "" },
+  _status:                 { val: "", type: "" },
+  _jsStatus:               { val: "", type: "" },
+  _defaultStatus:          { val: "", type: "" },
+
+  _isFullScreen:           false,
+  _isFullScreenVideo:      false,
+
+  _statusText:             { val: "", type: "" },
+  _noUpdate:               false,
+  _statusChromeTimeoutID:  0,
+  _statusContentTimeoutID: 0,
+
+  getCompositeStatusText: function()
+  {
+    return this._statusText.val;
+  },
+
+  getStatusText: function()
+  {
+    return this._status.val;
+  },
+
+  setNetworkStatus: function(status, busy)
+  {
+    if(busy)
+    {
+      this._network = { val: status, type: "network" };
+      this._networkXHR = { val: "", type: "network xhr" };
+    }
+    else
+    {
+      this._networkXHR = { val: status, type: "network xhr" };
+    }
+    this.updateStatusField();
+  },
+
+  setStatusText: function(status)
+  {
+    this._status = { val: status, type: "status chrome" };
+    this.updateStatusField();
+  },
+
+  setJSStatus: function(status)
+  {
+    this._jsStatus = { val: status, type: "status content" };
+    this.updateStatusField();
+  },
+
+  setJSDefaultStatus: function(status)
+  {
+    // This was removed from Firefox in Bug 862917
+  },
+
+  setDefaultStatus: function(status)
+  {
+    this._defaultStatus = { val: status, type: "status chrome default" };
+    this.updateStatusField();
+  },
+
+  setOverLink: function(link, aAnchor)
+  {
+    this._overLinkService.update(link, aAnchor);
+  },
+
+  setOverLinkInternal: function(link, aAnchor)
+  {
+    let status = this._service.status;
+    let statusLinkOver = this._service.statusLinkOver;
+
+    if(statusLinkOver)
+    {
+      link = link.replace(/[\u200e\u200f\u202a\u202b\u202c\u202d\u202e]/g, encodeURIComponent);
+      if(status == statusLinkOver)
+      {
+        this._overLink = { val: link, type: "overLink", anchor: aAnchor };
+        this.updateStatusField();
+      }
+      else
+      {
+        this.setStatusField(statusLinkOver, { val: link, type: "overLink", anchor: aAnchor }, true);
+      }
+    }
+  },
+
+  setNoUpdate: function(nu)
+  {
+    this._noUpdate = nu;
+  },
+
+  buildBinding: function() {
+    let XULBWPropHandler = function(prop, oldval, newval) {
+      CU.reportError("Attempt to modify XULBrowserWindow." + prop);
+      return oldval;
+    };
+
+    ["updateStatusField", "onStatusChange"].forEach(function(prop)
+    {
+      this._window.XULBrowserWindow.unwatch(prop);
+      this._window.XULBrowserWindow[prop] = function() {};
+      this._window.XULBrowserWindow.watch(prop, XULBWPropHandler);
+    }, this);
+
+    ["getCompositeStatusText", "getStatusText", "setStatusText", "setJSStatus",
+    "setJSDefaultStatus", "setDefaultStatus", "setOverLink"].forEach(function(prop)
+    {
+      this._window.XULBrowserWindow.unwatch(prop);
+      this._window.XULBrowserWindow[prop] = this[prop].bind(this);
+      this._window.XULBrowserWindow.watch(prop, XULBWPropHandler);
+    }, this);
+
+    let XULBWHandler = function(prop, oldval, newval) {
+      if(!newval)
+      {
+        return newval;
+      }
+      CU.reportError("XULBrowserWindow changed. Updating S4E bindings.");
+      this._window.setTimeout(function(self)
+      {
+        self.buildBinding();
+      }, 0, this);
+      return newval;
+    };
+
+    this._window.watch("XULBrowserWindow", XULBWHandler);
+  },
+
+  destroy: function()
+  {
+    // No need to unbind from the XULBrowserWindow, it's already null at this point
+
+    this.clearTimer("_statusChromeTimeoutID");
+    this.clearTimer("_statusContentTimeoutID");
+
+    this._overLinkService.destroy();
+
+    ["_overLink", "_network", "_networkXHR", "_status", "_jsStatus", "_defaultStatus",
+    "_statusText", "_window", "_service", "_getters", "_overLinkService"].forEach(function(prop)
+    {
+      delete this[prop];
+    }, this);
+  },
+
+  buildTextOrder: function()
+  {
+    this.__defineGetter__("_textOrder", function()
+    {
+      let textOrder = ["_overLink"];
+      if(this._service.statusNetwork)
+      {
+        textOrder.push("_network");
+        if(this._service.statusNetworkXHR)
+        {
+          textOrder.push("_networkXHR");
+        }
+      }
+      textOrder.push("_status", "_jsStatus");
+      if(this._service.statusDefault)
+      {
+        textOrder.push("_defaultStatus");
+      }
+
+      delete this._textOrder;
+      return this._textOrder = textOrder;
+    });
+  },
+
+  updateStatusField: function(force)
+  {
+    let text = { val: "", type: "" };
+    for(let i = 0; !text.val && i < this._textOrder.length; i++)
+    {
+      text = this[this._textOrder[i]];
+    }
+
+    if(this._statusText.val != text.val || force)
+    {
+      if(this._noUpdate)
+      {
+        return;
+      }
+
+      this._statusText = text;
+
+      this.setStatusField(this._service.status, text, false);
+
+      if(text.val && this._service.statusTimeout)
+      {
+        this.setTimer(text.type);
+      }
+    }
+  },
+
+  updateFullScreen: function()
+  {
+    this._isFullScreen = this._window.fullScreen;
+    this._isFullScreenVideo = false;
+    if(this._isFullScreen)
+    {
+      let fsEl = this._window.content.document.mozFullScreenElement;
+      if(fsEl && (fsEl.nodeName == "VIDEO" || fsEl.getElementsByTagName("VIDEO").length > 0))
+      {
+        this._isFullScreenVideo = true;
+      }
+    }
+
+    this.clearStatusField();
+    this.updateStatusField(true);
+  },
+
+  setTimer: function(type)
+  {
+    let typeArgs = type.split(" ", 3);
+
+    if(typeArgs.length < 2 || typeArgs[0] != "status")
+    {
+      return;
+    }
+
+    if(typeArgs[1] == "chrome")
+    {
+      this.clearTimer("_statusChromeTimeoutID");
+      this._statusChromeTimeoutID = this._window.setTimeout(function(self, isDefault)
+      {
+        self._statusChromeTimeoutID = 0;
+        if(isDefault)
+        {
+          self.setDefaultStatus("");
+        }
+        else
+        {
+          self.setStatusText("");
+        }
+      }, this._service.statusTimeout, this, (typeArgs.length == 3 && typeArgs[2] == "default"));
+    }
+    else
+    {
+      this.clearTimer("_statusContentTimeoutID");
+      this._statusContentTimeoutID = this._window.setTimeout(function(self)
+      {
+        self._statusContentTimeoutID = 0;
+        self.setJSStatus("");
+      }, this._service.statusTimeout, this);
+    }
+  },
+
+  clearTimer: function(timerName)
+  {
+    if(this[timerName] != 0)
+    {
+      this._window.clearTimeout(this[timerName]);
+      this[timerName] = 0;
+    }
+  },
+
+  clearStatusField: function()
+  {
+    this._getters.statusOverlay.value = "";
+
+    let status_label = this._getters.statusWidgetLabel;
+    if(status_label)
+    {
+      status_label.value = "";
+    }
+
+  },
+
+  setStatusField: function(location, text, allowTooltip)
+  {
+    if(!location)
+    {
+      return;
+    }
+
+    let label = null;
+
+    if(this._isFullScreen && this._service.advancedStatusDetectFullScreen)
+    {
+      switch(location)
+      {
+        case 1: // Toolbar
+          location = 3
+          break;
+        case 2: // URL bar
+          if(Services.prefs.getBoolPref("browser.fullscreen.autohide"))
+          {
+            location = 3
+          }
+          break;
+      }
+    }
+
+    switch(location)
+    {
+      case 1: // Toolbar
+        label = this._getters.statusWidgetLabel;
+        break;
+      case 2: // URL Bar
+        break;
+      case 3: // Popup
+      default:
+        if(this._isFullScreenVideo && this._service.advancedStatusDetectVideo)
+        {
+          return;
+        }
+        label = this._getters.statusOverlay;
+        break;
+    }
+
+    if(label)
+    {
+      label.setAttribute("previoustype", label.getAttribute("type"));
+      label.setAttribute("type", text.type);
+      label.value = text.val;
+      label.setAttribute("crop", text.type == "overLink" ? "center" : "end");
+    }
+  }
 };
 
 function S4EOverlinkService(window, service, statusService) {
-	this._window = window;
-	this._service = service;
-	this._statusService = statusService;
+  this._window = window;
+  this._service = service;
+  this._statusService = statusService;
 }
 
 S4EOverlinkService.prototype =
 {
-	_window:        null,
-	_service:       null,
-	_statusService: null,
-
-	_timer:         0,
-	_currentLink:   { link: "", anchor: null },
-	_pendingLink:   { link: "", anchor: null },
-	_listening:     false,
-
-	update: function(aLink, aAnchor)
-	{
-		this.clearTimer();
-		this.stopListen();
-		this._pendingLink = { link: aLink, anchor: aAnchor };
-
-		if(!aLink)
-		{
-			if(this._window.XULBrowserWindow.hideOverLinkImmediately || !this._service.statusLinkOverDelayHide)
-			{
-				this._show();
-			}
-			else
-			{
-				this._showDelayed();
-			}
-		}
-		else if(this._currentLink.link || !this._service.statusLinkOverDelayShow)
-		{
-			this._show();
-		}
-		else
-		{
-			this._showDelayed();
-			this.startListen();
-		}
-	},
-
-	destroy: function()
-	{
-		this.clearTimer();
-		this.stopListen();
-
-		["_currentLink", "_pendingLink",  "_statusService", "_window"].forEach(function(prop)
-		{
-			delete this[prop];
-		}, this);
-	},
-
-	startListen: function()
-	{
-		if(!this._listening)
-		{
-			this._window.addEventListener("mousemove", this, true);
-			this._listening = true;
-		}
-	},
-
-	stopListen: function()
-	{
-		if(this._listening)
-		{
-			this._window.removeEventListener("mousemove", this, true);
-			this._listening = false;
-		}
-	},
-
-	clearTimer: function()
-	{
-		if(this._timer != 0)
-		{
-			this._window.clearTimeout(this._timer);
-			this._timer = 0;
-		}
-	},
-
-	handleEvent: function(event)
-	{
-		switch(event.type)
-		{
-			case "mousemove":
-				this.clearTimer();
-				this._showDelayed();
-		}
-	},
-
-	_showDelayed: function()
-	{
-		let delay = ((this._pendingLink.link)
-			? this._service.statusLinkOverDelayShow
-			: this._service.statusLinkOverDelayHide);
-
-		this._timer = this._window.setTimeout(function(self)
-		{
-			self._timer = 0;
-			self._show();
-			self.stopListen();
-		}, delay, this);
-	},
-
-	_show: function()
-	{
-		this._currentLink = this._pendingLink;
-		this._statusService.setOverLinkInternal(this._currentLink.link, this._currentLink.anchor);
-	}
+  _window:        null,
+  _service:       null,
+  _statusService: null,
+
+  _timer:         0,
+  _currentLink:   { link: "", anchor: null },
+  _pendingLink:   { link: "", anchor: null },
+  _listening:     false,
+
+  update: function(aLink, aAnchor)
+  {
+    this.clearTimer();
+    this.stopListen();
+    this._pendingLink = { link: aLink, anchor: aAnchor };
+
+    if(!aLink)
+    {
+      if(this._window.XULBrowserWindow.hideOverLinkImmediately || !this._service.statusLinkOverDelayHide)
+      {
+        this._show();
+      }
+      else
+      {
+        this._showDelayed();
+      }
+    }
+    else if(this._currentLink.link || !this._service.statusLinkOverDelayShow)
+    {
+      this._show();
+    }
+    else
+    {
+      this._showDelayed();
+      this.startListen();
+    }
+  },
+
+  destroy: function()
+  {
+    this.clearTimer();
+    this.stopListen();
+
+    ["_currentLink", "_pendingLink",  "_statusService", "_window"].forEach(function(prop)
+    {
+      delete this[prop];
+    }, this);
+  },
+
+  startListen: function()
+  {
+    if(!this._listening)
+    {
+      this._window.addEventListener("mousemove", this, true);
+      this._listening = true;
+    }
+  },
+
+  stopListen: function()
+  {
+    if(this._listening)
+    {
+      this._window.removeEventListener("mousemove", this, true);
+      this._listening = false;
+    }
+  },
+
+  clearTimer: function()
+  {
+    if(this._timer != 0)
+    {
+      this._window.clearTimeout(this._timer);
+      this._timer = 0;
+    }
+  },
+
+  handleEvent: function(event)
+  {
+    switch(event.type)
+    {
+      case "mousemove":
+        this.clearTimer();
+        this._showDelayed();
+    }
+  },
+
+  _showDelayed: function()
+  {
+    let delay = ((this._pendingLink.link)
+      ? this._service.statusLinkOverDelayShow
+      : this._service.statusLinkOverDelayHide);
+
+    this._timer = this._window.setTimeout(function(self)
+    {
+      self._timer = 0;
+      self._show();
+      self.stopListen();
+    }, delay, this);
+  },
+
+  _show: function()
+  {
+    this._currentLink = this._pendingLink;
+    this._statusService.setOverLinkInternal(this._currentLink.link, this._currentLink.anchor);
+  }
 };
 
diff --git a/application/palemoon/components/statusbar/Status4Evar.jsm b/application/palemoon/components/statusbar/Status4Evar.jsm
index 03e899afc..055306a88 100644
--- a/application/palemoon/components/statusbar/Status4Evar.jsm
+++ b/application/palemoon/components/statusbar/Status4Evar.jsm
@@ -23,257 +23,257 @@ CU.import("resource:///modules/statusbar/Toolbars.jsm");
 
 function Status4Evar(window, gBrowser, toolbox)
 {
-	this._window = window;
-	this._toolbox = toolbox;
+  this._window = window;
+  this._toolbox = toolbox;
 
-	this.getters = new S4EWindowGetters(this._window);
-	this.toolbars = new S4EToolbars(this._window, gBrowser, this._toolbox, s4e_service, this.getters);
-	this.statusService = new S4EStatusService(this._window, s4e_service, this.getters);
-	this.progressMeter = new S4EProgressService(gBrowser, s4e_service, this.getters, this.statusService);
-	this.downloadStatus = new S4EDownloadService(this._window, gBrowser, s4e_service, this.getters);
-	this.sizeModeService = new SizeModeService(this._window, this);
+  this.getters = new S4EWindowGetters(this._window);
+  this.toolbars = new S4EToolbars(this._window, gBrowser, this._toolbox, s4e_service, this.getters);
+  this.statusService = new S4EStatusService(this._window, s4e_service, this.getters);
+  this.progressMeter = new S4EProgressService(gBrowser, s4e_service, this.getters, this.statusService);
+  this.downloadStatus = new S4EDownloadService(this._window, gBrowser, s4e_service, this.getters);
+  this.sizeModeService = new SizeModeService(this._window, this);
 
-	this._window.addEventListener("unload", this, false);
+  this._window.addEventListener("unload", this, false);
 }
 
 Status4Evar.prototype =
 {
-	_window:  null,
-	_toolbox: null,
-
-	getters:         null,
-	toolbars:        null,
-	statusService:   null,
-	progressMeter:   null,
-	downloadStatus:  null,
-	sizeModeService: null,
-
-	setup: function()
-	{
-		this._toolbox.addEventListener("beforecustomization", this, false);
-		this._toolbox.addEventListener("aftercustomization", this, false);
-
-		this.toolbars.setup();
-		this.updateWindow();
-
-		// OMFG HAX! If a page is already loading, fake a network start event
-		if(this._window.XULBrowserWindow._busyUI)
-		{
-			let nsIWPL = CI.nsIWebProgressListener;
-			this.progressMeter.onStateChange(0, null, nsIWPL.STATE_START | nsIWPL.STATE_IS_NETWORK, 0);
-		}
-	},
-
-	destroy: function()
-	{
-		this._window.removeEventListener("unload", this, false);
-		this._toolbox.removeEventListener("aftercustomization", this, false);
-		this._toolbox.removeEventListener("beforecustomization", this, false);
-
-		this.getters.destroy();
-		this.statusService.destroy();
-		this.downloadStatus.destroy();
-		this.progressMeter.destroy();
-		this.toolbars.destroy();
-		this.sizeModeService.destroy();
-
-		["_window", "_toolbox", "getters", "statusService", "downloadStatus",
-		"progressMeter", "toolbars", "sizeModeService"].forEach(function(prop)
-		{
-			delete this[prop];
-		}, this);
-	},
-
-	handleEvent: function(aEvent)
-	{
-		switch(aEvent.type)
-		{
-			case "unload":
-				this.destroy();
-				break;
-			case "beforecustomization":
-				this.beforeCustomization();
-				break;
-			case "aftercustomization":
-				this.updateWindow();
-				break;
-		}
-	},
-
-	beforeCustomization: function()
-	{
-		this.toolbars.updateSplitters(false);
-		this.toolbars.updateWindowGripper(false);
-
-		this.statusService.setNoUpdate(true);
-		let status_label = this.getters.statusWidgetLabel;
-		if(status_label)
-		{
-			status_label.value = this.getters.strings.getString("statusText");
-		}
-
-		this.downloadStatus.customizing(true);
-	},
-
-	updateWindow: function()
-	{
-		this.statusService.setNoUpdate(false);
-		this.getters.resetGetters();
-		this.statusService.buildTextOrder();
-		this.statusService.buildBinding();
-		this.downloadStatus.init();
-		this.downloadStatus.customizing(false);
-		this.toolbars.updateSplitters(true);
-
-		s4e_service.updateWindow(this._window);
-		// This also handles the following:
-		// * buildTextOrder()
-		// * updateStatusField(true)
-		// * updateWindowGripper(true)
-	},
-
-	launchOptions: function(currentWindow)
-	{
-		let optionsURL = "chrome://browser/content/statusbar/prefs.xul";
-		let windows = Services.wm.getEnumerator(null);
-		while (windows.hasMoreElements())
-		{
-			let win = windows.getNext();
-			if (win.document.documentURI == optionsURL)
-			{
-				win.focus();
-				return;
-			}
-		}
-		
-		let features = "chrome,titlebar,toolbar,centerscreen";
-		try
-		{
-			let instantApply = Services.prefs.getBoolPref("browser.preferences.instantApply");
-			features += instantApply ? ",dialog=no" : ",modal";
-		}
-		catch(e)
-		{
-			features += ",modal";
-		}
-		currentWindow.openDialog(optionsURL, "", features);
-	}
+  _window:  null,
+  _toolbox: null,
+
+  getters:         null,
+  toolbars:        null,
+  statusService:   null,
+  progressMeter:   null,
+  downloadStatus:  null,
+  sizeModeService: null,
+
+  setup: function()
+  {
+    this._toolbox.addEventListener("beforecustomization", this, false);
+    this._toolbox.addEventListener("aftercustomization", this, false);
+
+    this.toolbars.setup();
+    this.updateWindow();
+
+    // OMFG HAX! If a page is already loading, fake a network start event
+    if(this._window.XULBrowserWindow._busyUI)
+    {
+      let nsIWPL = CI.nsIWebProgressListener;
+      this.progressMeter.onStateChange(0, null, nsIWPL.STATE_START | nsIWPL.STATE_IS_NETWORK, 0);
+    }
+  },
+
+  destroy: function()
+  {
+    this._window.removeEventListener("unload", this, false);
+    this._toolbox.removeEventListener("aftercustomization", this, false);
+    this._toolbox.removeEventListener("beforecustomization", this, false);
+
+    this.getters.destroy();
+    this.statusService.destroy();
+    this.downloadStatus.destroy();
+    this.progressMeter.destroy();
+    this.toolbars.destroy();
+    this.sizeModeService.destroy();
+
+    ["_window", "_toolbox", "getters", "statusService", "downloadStatus",
+    "progressMeter", "toolbars", "sizeModeService"].forEach(function(prop)
+    {
+      delete this[prop];
+    }, this);
+  },
+
+  handleEvent: function(aEvent)
+  {
+    switch(aEvent.type)
+    {
+      case "unload":
+        this.destroy();
+        break;
+      case "beforecustomization":
+        this.beforeCustomization();
+        break;
+      case "aftercustomization":
+        this.updateWindow();
+        break;
+    }
+  },
+
+  beforeCustomization: function()
+  {
+    this.toolbars.updateSplitters(false);
+    this.toolbars.updateWindowGripper(false);
+
+    this.statusService.setNoUpdate(true);
+    let status_label = this.getters.statusWidgetLabel;
+    if(status_label)
+    {
+      status_label.value = this.getters.strings.getString("statusText");
+    }
+
+    this.downloadStatus.customizing(true);
+  },
+
+  updateWindow: function()
+  {
+    this.statusService.setNoUpdate(false);
+    this.getters.resetGetters();
+    this.statusService.buildTextOrder();
+    this.statusService.buildBinding();
+    this.downloadStatus.init();
+    this.downloadStatus.customizing(false);
+    this.toolbars.updateSplitters(true);
+
+    s4e_service.updateWindow(this._window);
+    // This also handles the following:
+    // * buildTextOrder()
+    // * updateStatusField(true)
+    // * updateWindowGripper(true)
+  },
+
+  launchOptions: function(currentWindow)
+  {
+    let optionsURL = "chrome://browser/content/statusbar/prefs.xul";
+    let windows = Services.wm.getEnumerator(null);
+    while (windows.hasMoreElements())
+    {
+      let win = windows.getNext();
+      if (win.document.documentURI == optionsURL)
+      {
+        win.focus();
+        return;
+      }
+    }
+    
+    let features = "chrome,titlebar,toolbar,centerscreen";
+    try
+    {
+      let instantApply = Services.prefs.getBoolPref("browser.preferences.instantApply");
+      features += instantApply ? ",dialog=no" : ",modal";
+    }
+    catch(e)
+    {
+      features += ",modal";
+    }
+    currentWindow.openDialog(optionsURL, "", features);
+  }
 
 };
 
 function S4EWindowGetters(window)
 {
-	this._window = window;
+  this._window = window;
 }
 
 S4EWindowGetters.prototype =
 {
-	_window:    null,
-	_getterMap:
-		[
-			["addonbar",               "addon-bar"],
-			["addonbarCloseButton",    "addonbar-closebutton"],
-			["browserBottomBox",       "browser-bottombox"],
-			["downloadButton",         "status4evar-download-button"],
-			["downloadButtonTooltip",  "status4evar-download-tooltip"],
-			["downloadButtonProgress", "status4evar-download-progress-bar"],
-			["downloadButtonLabel",    "status4evar-download-label"],
-			["downloadButtonAnchor",   "status4evar-download-anchor"],
-			["downloadNotifyAnchor",   "status4evar-download-notification-anchor"],
-			["statusBar",              "status4evar-status-bar"],
-			["statusWidget",           "status4evar-status-widget"],
-			["statusWidgetLabel",      "status4evar-status-text"],
-			["strings",                "bundle_status4evar"],
-			["throbberProgress",       "status4evar-throbber-widget"],
-			["toolbarProgress",        "status4evar-progress-bar"]
-		],
-
-	resetGetters: function()
-	{
-		let document = this._window.document;
-
-		this._getterMap.forEach(function(getter)
-		{
-			let [prop, id] = getter;
-			delete this[prop];
-			this.__defineGetter__(prop, function()
-			{
-				delete this[prop];
-				return this[prop] = document.getElementById(id);
-			});
-		}, this);
-
-		delete this.statusOverlay;
-		this.__defineGetter__("statusOverlay", function()
-		{
-			let so = this._window.XULBrowserWindow.statusTextField;
-			if(!so)
-			{
-				return null;
-			}
-
-			delete this.statusOverlay;
-			return this.statusOverlay = so;
-		});
-	},
-
-	destroy: function()
-	{
-		this._getterMap.forEach(function(getter)
-		{
-			let [prop, id] = getter;
-			delete this[prop];
-		}, this);
-
-		["statusOverlay", "statusOverlay", "_window"].forEach(function(prop)
-		{
-			delete this[prop];
-		}, this);
-	}
+  _window:    null,
+  _getterMap:
+    [
+      ["addonbar",               "addon-bar"],
+      ["addonbarCloseButton",    "addonbar-closebutton"],
+      ["browserBottomBox",       "browser-bottombox"],
+      ["downloadButton",         "status4evar-download-button"],
+      ["downloadButtonTooltip",  "status4evar-download-tooltip"],
+      ["downloadButtonProgress", "status4evar-download-progress-bar"],
+      ["downloadButtonLabel",    "status4evar-download-label"],
+      ["downloadButtonAnchor",   "status4evar-download-anchor"],
+      ["downloadNotifyAnchor",   "status4evar-download-notification-anchor"],
+      ["statusBar",              "status4evar-status-bar"],
+      ["statusWidget",           "status4evar-status-widget"],
+      ["statusWidgetLabel",      "status4evar-status-text"],
+      ["strings",                "bundle_status4evar"],
+      ["throbberProgress",       "status4evar-throbber-widget"],
+      ["toolbarProgress",        "status4evar-progress-bar"]
+    ],
+
+  resetGetters: function()
+  {
+    let document = this._window.document;
+
+    this._getterMap.forEach(function(getter)
+    {
+      let [prop, id] = getter;
+      delete this[prop];
+      this.__defineGetter__(prop, function()
+      {
+        delete this[prop];
+        return this[prop] = document.getElementById(id);
+      });
+    }, this);
+
+    delete this.statusOverlay;
+    this.__defineGetter__("statusOverlay", function()
+    {
+      let so = this._window.XULBrowserWindow.statusTextField;
+      if(!so)
+      {
+        return null;
+      }
+
+      delete this.statusOverlay;
+      return this.statusOverlay = so;
+    });
+  },
+
+  destroy: function()
+  {
+    this._getterMap.forEach(function(getter)
+    {
+      let [prop, id] = getter;
+      delete this[prop];
+    }, this);
+
+    ["statusOverlay", "statusOverlay", "_window"].forEach(function(prop)
+    {
+      delete this[prop];
+    }, this);
+  }
 };
 
 function SizeModeService(window, s4e)
 {
-	this._window = window;
-	this._s4e = s4e;
+  this._window = window;
+  this._s4e = s4e;
 
-	this.lastFullScreen = this._window.fullScreen;
-	this.lastwindowState = this._window.windowState;
-	this._window.addEventListener("sizemodechange", this, false);
+  this.lastFullScreen = this._window.fullScreen;
+  this.lastwindowState = this._window.windowState;
+  this._window.addEventListener("sizemodechange", this, false);
 }
 
 SizeModeService.prototype =
 {
-	_window:         null,
-	_s4e:            null,
-
-	lastFullScreen:  null,
-	lastwindowState: null,
-
-	destroy: function()
-	{
-		this._window.removeEventListener("sizemodechange", this, false);
-
-		["_window", "_s4e"].forEach(function(prop)
-		{
-			delete this[prop];
-		}, this);
-	},
-
-	handleEvent: function(e)
-	{
-		if(this._window.fullScreen != this.lastFullScreen)
-		{
-			this.lastFullScreen = this._window.fullScreen;
-			this._s4e.statusService.updateFullScreen();
-		}
-
-		if(this._window.windowState != this.lastwindowState)
-		{
-			this.lastwindowState = this._window.windowState;
-			this._s4e.toolbars.updateWindowGripper(true);
-		}
-	},
-
-	QueryInterface: XPCOMUtils.generateQI([ CI.nsIDOMEventListener ])
+  _window:         null,
+  _s4e:            null,
+
+  lastFullScreen:  null,
+  lastwindowState: null,
+
+  destroy: function()
+  {
+    this._window.removeEventListener("sizemodechange", this, false);
+
+    ["_window", "_s4e"].forEach(function(prop)
+    {
+      delete this[prop];
+    }, this);
+  },
+
+  handleEvent: function(e)
+  {
+    if(this._window.fullScreen != this.lastFullScreen)
+    {
+      this.lastFullScreen = this._window.fullScreen;
+      this._s4e.statusService.updateFullScreen();
+    }
+
+    if(this._window.windowState != this.lastwindowState)
+    {
+      this.lastwindowState = this._window.windowState;
+      this._s4e.toolbars.updateWindowGripper(true);
+    }
+  },
+
+  QueryInterface: XPCOMUtils.generateQI([ CI.nsIDOMEventListener ])
 };
diff --git a/application/palemoon/components/statusbar/Toolbars.jsm b/application/palemoon/components/statusbar/Toolbars.jsm
index dda8565fd..321efd092 100644
--- a/application/palemoon/components/statusbar/Toolbars.jsm
+++ b/application/palemoon/components/statusbar/Toolbars.jsm
@@ -13,209 +13,209 @@ CU.import("resource://gre/modules/Services.jsm");
 
 function S4EToolbars(window, gBrowser, toolbox, service, getters)
 {
-	this._window = window;
-	this._toolbox = toolbox;
-	this._service = service;
-	this._getters = getters;
-	this._handler = new ClassicS4EToolbars(this._window, this._toolbox);
+  this._window = window;
+  this._toolbox = toolbox;
+  this._service = service;
+  this._getters = getters;
+  this._handler = new ClassicS4EToolbars(this._window, this._toolbox);
 }
 
 S4EToolbars.prototype =
 {
-	_window:  null,
-	_toolbox: null,
-	_service: null,
-	_getters: null,
-
-	_handler: null,
-
-	setup: function()
-	{
-		this.updateSplitters(false);
-		this.updateWindowGripper(false);
-		this._handler.setup(this._service.firstRun);
-	},
-
-	destroy: function()
-	{
-		this._handler.destroy();
-
-		["_window", "_toolbox",  "_service", "_getters", "_handler"].forEach(function(prop)
-		{
-			delete this[prop];
-		}, this);
-	},
-
-	updateSplitters: function(action)
-	{
-		let document = this._window.document;
-
-		let splitter_before = document.getElementById("status4evar-status-splitter-before");
-		if(splitter_before)
-		{
-			splitter_before.parentNode.removeChild(splitter_before);
-		}
-
-		let splitter_after = document.getElementById("status4evar-status-splitter-after");
-		if(splitter_after)
-		{
-			splitter_after.parentNode.removeChild(splitter_after);
-		}
-
-		let status = this._getters.statusWidget;
-		if(!action || !status)
-		{
-			return;
-		}
-
-		let urlbar = document.getElementById("urlbar-container");
-		let stop = document.getElementById("stop-button");
-		let fullscreenflex = document.getElementById("fullscreenflex");
-
-		let nextSibling = status.nextSibling;
-		let previousSibling = status.previousSibling;
-
-		function getSplitter(splitter, suffix)
-		{
-			if(!splitter)
-			{
-				splitter = document.createElement("splitter");
-				splitter.id = "status4evar-status-splitter-" + suffix;
-				splitter.setAttribute("resizebefore", "flex");
-				splitter.setAttribute("resizeafter", "flex");
-				splitter.className = "chromeclass-toolbar-additional status4evar-status-splitter";
-			}
-			return splitter;
-		}
-
-		if((previousSibling && previousSibling.flex > 0)
-		|| (urlbar && stop && urlbar.getAttribute("combined") && stop == previousSibling))
-		{
-			status.parentNode.insertBefore(getSplitter(splitter_before, "before"), status);
-		}
-
-		if(nextSibling && nextSibling.flex > 0 && nextSibling != fullscreenflex)
-		{
-			status.parentNode.insertBefore(getSplitter(splitter_after, "after"), nextSibling);
-		}
-	},
-
-	updateWindowGripper: function(action)
-	{
-		let document = this._window.document;
-
-		let gripper = document.getElementById("status4evar-window-gripper");
-		let toolbar = this._getters.statusBar || this._getters.addonbar;
-
-		if(!action || !toolbar || !this._service.addonbarWindowGripper
-		|| this._window.windowState != CI.nsIDOMChromeWindow.STATE_NORMAL || toolbar.toolbox.customizing)
-		{
-			if(gripper)
-			{
-				gripper.parentNode.removeChild(gripper);
-			}
-			return;
-		}
-
-		gripper = this._handler.buildGripper(toolbar, gripper, "status4evar-window-gripper");
-
-		toolbar.appendChild(gripper);
-	}
+  _window:  null,
+  _toolbox: null,
+  _service: null,
+  _getters: null,
+
+  _handler: null,
+
+  setup: function()
+  {
+    this.updateSplitters(false);
+    this.updateWindowGripper(false);
+    this._handler.setup(this._service.firstRun);
+  },
+
+  destroy: function()
+  {
+    this._handler.destroy();
+
+    ["_window", "_toolbox",  "_service", "_getters", "_handler"].forEach(function(prop)
+    {
+      delete this[prop];
+    }, this);
+  },
+
+  updateSplitters: function(action)
+  {
+    let document = this._window.document;
+
+    let splitter_before = document.getElementById("status4evar-status-splitter-before");
+    if(splitter_before)
+    {
+      splitter_before.parentNode.removeChild(splitter_before);
+    }
+
+    let splitter_after = document.getElementById("status4evar-status-splitter-after");
+    if(splitter_after)
+    {
+      splitter_after.parentNode.removeChild(splitter_after);
+    }
+
+    let status = this._getters.statusWidget;
+    if(!action || !status)
+    {
+      return;
+    }
+
+    let urlbar = document.getElementById("urlbar-container");
+    let stop = document.getElementById("stop-button");
+    let fullscreenflex = document.getElementById("fullscreenflex");
+
+    let nextSibling = status.nextSibling;
+    let previousSibling = status.previousSibling;
+
+    function getSplitter(splitter, suffix)
+    {
+      if(!splitter)
+      {
+        splitter = document.createElement("splitter");
+        splitter.id = "status4evar-status-splitter-" + suffix;
+        splitter.setAttribute("resizebefore", "flex");
+        splitter.setAttribute("resizeafter", "flex");
+        splitter.className = "chromeclass-toolbar-additional status4evar-status-splitter";
+      }
+      return splitter;
+    }
+
+    if((previousSibling && previousSibling.flex > 0)
+    || (urlbar && stop && urlbar.getAttribute("combined") && stop == previousSibling))
+    {
+      status.parentNode.insertBefore(getSplitter(splitter_before, "before"), status);
+    }
+
+    if(nextSibling && nextSibling.flex > 0 && nextSibling != fullscreenflex)
+    {
+      status.parentNode.insertBefore(getSplitter(splitter_after, "after"), nextSibling);
+    }
+  },
+
+  updateWindowGripper: function(action)
+  {
+    let document = this._window.document;
+
+    let gripper = document.getElementById("status4evar-window-gripper");
+    let toolbar = this._getters.statusBar || this._getters.addonbar;
+
+    if(!action || !toolbar || !this._service.addonbarWindowGripper
+    || this._window.windowState != CI.nsIDOMChromeWindow.STATE_NORMAL || toolbar.toolbox.customizing)
+    {
+      if(gripper)
+      {
+        gripper.parentNode.removeChild(gripper);
+      }
+      return;
+    }
+
+    gripper = this._handler.buildGripper(toolbar, gripper, "status4evar-window-gripper");
+
+    toolbar.appendChild(gripper);
+  }
 };
 
 function ClassicS4EToolbars(window, toolbox)
 {
-	this._window = window;
-	this._toolbox = toolbox;
+  this._window = window;
+  this._toolbox = toolbox;
 }
 
 ClassicS4EToolbars.prototype =
 {
-	_window:  null,
-	_toolbox: null,
-
-	setup: function(firstRun)
-	{
-		let document = this._window.document;
-
-		let addon_bar = document.getElementById("addon-bar");
-		if(addon_bar)
-		{
-			let baseSet = "addonbar-closebutton"
-				    + ",status4evar-status-widget"
-				    + ",status4evar-progress-widget";
-
-			// Update the defaultSet
-			let defaultSet = baseSet;
-			let defaultSetIgnore = ["addonbar-closebutton", "spring", "status-bar"];
-			addon_bar.getAttribute("defaultset").split(",").forEach(function(item)
-			{
-				if(defaultSetIgnore.indexOf(item) == -1)
-				{
-					defaultSet += "," + item;
-				}
-			});
-			defaultSet += ",status-bar"
-			addon_bar.setAttribute("defaultset", defaultSet);
-
-			// Update the currentSet
-			if(firstRun)
-			{
-				let isCustomizableToolbar = function(aElt)
-				{
-					return aElt.localName == "toolbar" && aElt.getAttribute("customizable") == "true";
-				}
-
-				let isCustomizedAlready = false;
-				let toolbars = Array.filter(this._toolbox.childNodes, isCustomizableToolbar).concat(
-					       Array.filter(this._toolbox.externalToolbars, isCustomizableToolbar));
-				toolbars.forEach(function(toolbar)
-				{
-					if(toolbar.currentSet.indexOf("status4evar") > -1)
-					{
-						isCustomizedAlready = true;
-					}
-				});
-
-				if(!isCustomizedAlready)
-				{
-					let currentSet = baseSet;
-					let currentSetIgnore = ["addonbar-closebutton", "spring"];
-					addon_bar.currentSet.split(",").forEach(function(item)
-					{
-						if(currentSetIgnore.indexOf(item) == -1)
-						{
-							currentSet += "," + item;
-						}
-					});
-					addon_bar.currentSet = currentSet;
-					addon_bar.setAttribute("currentset", currentSet);
-					document.persist(addon_bar.id, "currentset");
-					this._window.setToolbarVisibility(addon_bar, true);
-				}
-			}
-		}
-	},
-
-	destroy: function()
-	{
-		["_window", "_toolbox"].forEach(function(prop)
-		{
-			delete this[prop];
-		}, this);
-	},
-
-	buildGripper: function(toolbar, gripper, id)
-	{
-		if(!gripper)
-		{
-			let document = this._window.document;
-
-			gripper = document.createElement("resizer");
-			gripper.id = id;
-			gripper.dir = "bottomend";
-		}
-
-		return gripper;
-	}
+  _window:  null,
+  _toolbox: null,
+
+  setup: function(firstRun)
+  {
+    let document = this._window.document;
+
+    let addon_bar = document.getElementById("addon-bar");
+    if(addon_bar)
+    {
+      let baseSet = "addonbar-closebutton"
+            + ",status4evar-status-widget"
+            + ",status4evar-progress-widget";
+
+      // Update the defaultSet
+      let defaultSet = baseSet;
+      let defaultSetIgnore = ["addonbar-closebutton", "spring", "status-bar"];
+      addon_bar.getAttribute("defaultset").split(",").forEach(function(item)
+      {
+        if(defaultSetIgnore.indexOf(item) == -1)
+        {
+          defaultSet += "," + item;
+        }
+      });
+      defaultSet += ",status-bar"
+      addon_bar.setAttribute("defaultset", defaultSet);
+
+      // Update the currentSet
+      if(firstRun)
+      {
+        let isCustomizableToolbar = function(aElt)
+        {
+          return aElt.localName == "toolbar" && aElt.getAttribute("customizable") == "true";
+        }
+
+        let isCustomizedAlready = false;
+        let toolbars = Array.filter(this._toolbox.childNodes, isCustomizableToolbar).concat(
+                 Array.filter(this._toolbox.externalToolbars, isCustomizableToolbar));
+        toolbars.forEach(function(toolbar)
+        {
+          if(toolbar.currentSet.indexOf("status4evar") > -1)
+          {
+            isCustomizedAlready = true;
+          }
+        });
+
+        if(!isCustomizedAlready)
+        {
+          let currentSet = baseSet;
+          let currentSetIgnore = ["addonbar-closebutton", "spring"];
+          addon_bar.currentSet.split(",").forEach(function(item)
+          {
+            if(currentSetIgnore.indexOf(item) == -1)
+            {
+              currentSet += "," + item;
+            }
+          });
+          addon_bar.currentSet = currentSet;
+          addon_bar.setAttribute("currentset", currentSet);
+          document.persist(addon_bar.id, "currentset");
+          this._window.setToolbarVisibility(addon_bar, true);
+        }
+      }
+    }
+  },
+
+  destroy: function()
+  {
+    ["_window", "_toolbox"].forEach(function(prop)
+    {
+      delete this[prop];
+    }, this);
+  },
+
+  buildGripper: function(toolbar, gripper, id)
+  {
+    if(!gripper)
+    {
+      let document = this._window.document;
+
+      gripper = document.createElement("resizer");
+      gripper.id = id;
+      gripper.dir = "bottomend";
+    }
+
+    return gripper;
+  }
 };
diff --git a/application/palemoon/components/statusbar/content/overlay.css b/application/palemoon/components/statusbar/content/overlay.css
index 6375b8ef8..fd3452119 100644
--- a/application/palemoon/components/statusbar/content/overlay.css
+++ b/application/palemoon/components/statusbar/content/overlay.css
@@ -8,8 +8,7 @@
  * Status Popup
  */
 
-statuspanel
-{
-	-moz-binding: url("chrome://browser/content/statusbar/tabbrowser.xml#statuspanel");
+statuspanel {
+  -moz-binding: url("chrome://browser/content/statusbar/tabbrowser.xml#statuspanel");
 }
 
diff --git a/application/palemoon/components/statusbar/content/overlay.js b/application/palemoon/components/statusbar/content/overlay.js
index cf6cfe296..b868aaf0e 100644
--- a/application/palemoon/components/statusbar/content/overlay.js
+++ b/application/palemoon/components/statusbar/content/overlay.js
@@ -6,11 +6,11 @@ if(!caligon) var caligon = {};
 
 window.addEventListener("load", function buildS4E()
 {
-	window.removeEventListener("load", buildS4E, false);
+  window.removeEventListener("load", buildS4E, false);
 
-	Components.utils.import("resource:///modules/statusbar/Status4Evar.jsm");
+  Components.utils.import("resource:///modules/statusbar/Status4Evar.jsm");
 
-	caligon.status4evar = new Status4Evar(window, gBrowser, gNavToolbox);
-	caligon.status4evar.setup();
+  caligon.status4evar = new Status4Evar(window, gBrowser, gNavToolbox);
+  caligon.status4evar.setup();
 }, false);
 
diff --git a/application/palemoon/components/statusbar/content/overlay.xul b/application/palemoon/components/statusbar/content/overlay.xul
index f9a61a92e..b9934ee65 100644
--- a/application/palemoon/components/statusbar/content/overlay.xul
+++ b/application/palemoon/components/statusbar/content/overlay.xul
@@ -13,23 +13,23 @@
 <overlay id="status4evar-overlay"
          xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
 
-	<stringbundleset id="stringbundleset">
-		<stringbundle id="bundle_status4evar" src="chrome://browser/locale/statusbar/overlay.properties" />
-	</stringbundleset>
+  <stringbundleset id="stringbundleset">
+    <stringbundle id="bundle_status4evar" src="chrome://browser/locale/statusbar/overlay.properties" />
+  </stringbundleset>
 
-	<script type="application/javascript" src="chrome://browser/content/statusbar/overlay.js" />
+  <script type="application/javascript" src="chrome://browser/content/statusbar/overlay.js" />
 
-	<commandset>
-		<command id="S4E:Options" oncommand="caligon.status4evar.launchOptions(window);"/>
-	</commandset>
+  <commandset>
+    <command id="S4E:Options" oncommand="caligon.status4evar.launchOptions(window);"/>
+  </commandset>
 
-	<popupset id="mainPopupSet">
-		<hbox id="status4evar-download-notification-container" mousethrough="always">
-			<vbox id="status4evar-download-notification-anchor">
-				<vbox id="status4evar-download-notification-icon" />
-			</vbox>
-		</hbox>
-	</popupset>
+  <popupset id="mainPopupSet">
+    <hbox id="status4evar-download-notification-container" mousethrough="always">
+      <vbox id="status4evar-download-notification-anchor">
+        <vbox id="status4evar-download-notification-icon" />
+      </vbox>
+    </hbox>
+  </popupset>
 
     <menupopup id="menu_ToolsPopup">
       <menuitem id="statusbar-options-fx" command="S4E:Options"
@@ -41,41 +41,41 @@
         label="&status4evar.menu.options.label;"/>
     </menupopup>
     
-	<toolbarpalette id="BrowserToolbarPalette">
-		<toolbaritem id="status4evar-status-widget"
-		             title="&status4evar.status.widget.title;"
-		             removable="true" flex="1" persist="width" width="100">
-			<label id="status4evar-status-text" flex="1" crop="end" value="&status4evar.status.widget.title;" />
-		</toolbaritem>
+  <toolbarpalette id="BrowserToolbarPalette">
+    <toolbaritem id="status4evar-status-widget"
+                 title="&status4evar.status.widget.title;"
+                 removable="true" flex="1" persist="width" width="100">
+      <label id="status4evar-status-text" flex="1" crop="end" value="&status4evar.status.widget.title;" />
+    </toolbaritem>
 
-		<toolbarbutton id="status4evar-download-button"
-		               title="&status4evar.download.widget.title;"
-		               class="toolbarbutton-1 chromeclass-toolbar-additional"
-		               removable="true" collapsed="true" tooltip="_child"
-		               oncommand="caligon.status4evar.downloadStatus.openUI(event)">
-			<stack id="status4evar-download-anchor" class="toolbarbutton-icon">
-				<vbox id="status4evar-download-icon" />
-				<vbox pack="end">
-					<progressmeter id="status4evar-download-progress-bar" mode="normal" value="0" collapsed="true" min="0" max="100" />
-				</vbox>
-			</stack>
-			<tooltip id="status4evar-download-tooltip" />
-			<label id="status4evar-download-label" value="&status4evar.download.widget.title;" class="toolbarbutton-text" crop="right" flex="1" />
-		</toolbarbutton>
+    <toolbarbutton id="status4evar-download-button"
+                   title="&status4evar.download.widget.title;"
+                   class="toolbarbutton-1 chromeclass-toolbar-additional"
+                   removable="true" collapsed="true" tooltip="_child"
+                   oncommand="caligon.status4evar.downloadStatus.openUI(event)">
+      <stack id="status4evar-download-anchor" class="toolbarbutton-icon">
+        <vbox id="status4evar-download-icon" />
+        <vbox pack="end">
+          <progressmeter id="status4evar-download-progress-bar" mode="normal" value="0" collapsed="true" min="0" max="100" />
+        </vbox>
+      </stack>
+      <tooltip id="status4evar-download-tooltip" />
+      <label id="status4evar-download-label" value="&status4evar.download.widget.title;" class="toolbarbutton-text" crop="right" flex="1" />
+    </toolbarbutton>
 
-		<toolbaritem id="status4evar-progress-widget"
-		             title="&status4evar.progress.widget.title;"
-		             removable="true">
-			<progressmeter id="status4evar-progress-bar" class="progressmeter-statusbar"
-			               mode="normal" value="0" collapsed="true" min="0" max="100" />
-		</toolbaritem>
+    <toolbaritem id="status4evar-progress-widget"
+                 title="&status4evar.progress.widget.title;"
+                 removable="true">
+      <progressmeter id="status4evar-progress-bar" class="progressmeter-statusbar"
+                     mode="normal" value="0" collapsed="true" min="0" max="100" />
+    </toolbaritem>
 
-		<toolbarbutton id="status4evar-options-button"
-		               title="&status4evar.options.widget.title;"
-		               class="toolbarbutton-1 chromeclass-toolbar-additional"
-		               label="&status4evar.options.widget.label;"
-		               removable="true" command="S4E:Options" tooltiptext="&status4evar.options.widget.title;" />
-	</toolbarpalette>
+    <toolbarbutton id="status4evar-options-button"
+                   title="&status4evar.options.widget.title;"
+                   class="toolbarbutton-1 chromeclass-toolbar-additional"
+                   label="&status4evar.options.widget.label;"
+                   removable="true" command="S4E:Options" tooltiptext="&status4evar.options.widget.title;" />
+  </toolbarpalette>
 
   <statusbar id="status-bar" ordinal="1" />
 </overlay>
diff --git a/application/palemoon/components/statusbar/content/prefs.css b/application/palemoon/components/statusbar/content/prefs.css
index c627f78fb..bafaa6129 100644
--- a/application/palemoon/components/statusbar/content/prefs.css
+++ b/application/palemoon/components/statusbar/content/prefs.css
@@ -4,8 +4,7 @@
 
 @namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul");
 
-.css-bg-editor
-{
-	-moz-binding: url("chrome://browser/content/statusbar/prefs.xml#css-bg-editor");
+.css-bg-editor {
+  -moz-binding: url("chrome://browser/content/statusbar/prefs.xml#css-bg-editor");
 }
 
diff --git a/application/palemoon/components/statusbar/content/prefs.js b/application/palemoon/components/statusbar/content/prefs.js
index ed81fb271..47fd4b63d 100644
--- a/application/palemoon/components/statusbar/content/prefs.js
+++ b/application/palemoon/components/statusbar/content/prefs.js
@@ -6,267 +6,267 @@ Components.utils.import("resource://gre/modules/Services.jsm");
 
 var status4evarPrefs =
 {
-	get dynamicProgressStyle()
-	{
-		let styleSheets = window.document.styleSheets;
-		for(let i = 0; i < styleSheets.length; i++)
-		{
-			let styleSheet = styleSheets[i];
-			if(styleSheet.href == "chrome://browser/skin/statusbar/dynamic.css")
-			{
-				delete this.dynamicProgressStyle;
-				return this.dynamicProgressStyle = styleSheet;
-			}
-		}
-
-		return null;
-	},
+  get dynamicProgressStyle()
+  {
+    let styleSheets = window.document.styleSheets;
+    for(let i = 0; i < styleSheets.length; i++)
+    {
+      let styleSheet = styleSheets[i];
+      if(styleSheet.href == "chrome://browser/skin/statusbar/dynamic.css")
+      {
+        delete this.dynamicProgressStyle;
+        return this.dynamicProgressStyle = styleSheet;
+      }
+    }
+
+    return null;
+  },
 
 //
 // Status timeout management
 //
-	get statusTimeoutPref()
-	{
-		delete this.statusTimeoutPref;
-		return this.statusTimeoutPref = document.getElementById("status4evar-pref-status-timeout");
-	},
-
-	get statusTimeoutCheckbox()
-	{
-		delete this.statusTimeoutCheckbox;
-		return this.statusTimeoutCheckbox = document.getElementById("status4evar-status-timeout-check");
-	},
-
-	statusTimeoutChanged: function()
-	{
-		if(this.statusTimeoutPref.value > 0)
-		{
-			this.statusTimeoutPref.disabled = false;
-			this.statusTimeoutCheckbox.checked = true;
-		}
-		else
-		{
-			this.statusTimeoutPref.disabled = true;
-			this.statusTimeoutCheckbox.checked = false;
-		}
-	},
-
-	statusTimeoutSync: function()
-	{
-		this.statusTimeoutChanged();
-		return undefined;
-	},
-
-	statusTimeoutToggle: function()
-	{
-		if(this.statusTimeoutPref.disabled == this.statusTimeoutCheckbox.checked)
-		{
-			if(this.statusTimeoutCheckbox.checked)
-			{
-				this.statusTimeoutPref.value = 10;
-			}
-			else
-			{
-				this.statusTimeoutPref.value = 0;
-			}
-		}
-	},
+  get statusTimeoutPref()
+  {
+    delete this.statusTimeoutPref;
+    return this.statusTimeoutPref = document.getElementById("status4evar-pref-status-timeout");
+  },
+
+  get statusTimeoutCheckbox()
+  {
+    delete this.statusTimeoutCheckbox;
+    return this.statusTimeoutCheckbox = document.getElementById("status4evar-status-timeout-check");
+  },
+
+  statusTimeoutChanged: function()
+  {
+    if(this.statusTimeoutPref.value > 0)
+    {
+      this.statusTimeoutPref.disabled = false;
+      this.statusTimeoutCheckbox.checked = true;
+    }
+    else
+    {
+      this.statusTimeoutPref.disabled = true;
+      this.statusTimeoutCheckbox.checked = false;
+    }
+  },
+
+  statusTimeoutSync: function()
+  {
+    this.statusTimeoutChanged();
+    return undefined;
+  },
+
+  statusTimeoutToggle: function()
+  {
+    if(this.statusTimeoutPref.disabled == this.statusTimeoutCheckbox.checked)
+    {
+      if(this.statusTimeoutCheckbox.checked)
+      {
+        this.statusTimeoutPref.value = 10;
+      }
+      else
+      {
+        this.statusTimeoutPref.value = 0;
+      }
+    }
+  },
 
 //
 // Status network management
 //
-	get statusNetworkPref()
-	{
-		delete this.statusNetworkPref;
-		return this.statusNetworkPref = document.getElementById("status4evar-pref-status-network");
-	},
-
-	get statusNetworkXHRPref()
-	{
-		delete this.statusNetworkXHRPref;
-		return this.statusNetworkXHRPref = document.getElementById("status4evar-pref-status-network-xhr");
-	},
-
-	statusNetworkChanged: function()
-	{
-		this.statusNetworkXHRPref.disabled = ! this.statusNetworkPref.value;
-	},
-
-	statusNetworkSync: function()
-	{
-		this.statusNetworkChanged();
-		return undefined;
-	},
+  get statusNetworkPref()
+  {
+    delete this.statusNetworkPref;
+    return this.statusNetworkPref = document.getElementById("status4evar-pref-status-network");
+  },
+
+  get statusNetworkXHRPref()
+  {
+    delete this.statusNetworkXHRPref;
+    return this.statusNetworkXHRPref = document.getElementById("status4evar-pref-status-network-xhr");
+  },
+
+  statusNetworkChanged: function()
+  {
+    this.statusNetworkXHRPref.disabled = ! this.statusNetworkPref.value;
+  },
+
+  statusNetworkSync: function()
+  {
+    this.statusNetworkChanged();
+    return undefined;
+  },
 
 //
 // Status Text langth managment
 //
-	get textMaxLengthPref()
-	{
-		delete this.textMaxLengthPref;
-		return this.textMaxLengthPref = document.getElementById("status4evar-pref-status-toolbar-maxLength");
-	},
-
-	get textMaxLengthCheckbox()
-	{
-		delete this.textMaxLengthCheckbox;
-		return this.textMaxLengthCheckbox = document.getElementById("status4evar-status-toolbar-maxLength-check");
-	},
-
-	textLengthChanged: function()
-	{	
-		if(this.textMaxLengthPref.value > 0)
-		{
-			this.textMaxLengthPref.disabled = false;
-			this.textMaxLengthCheckbox.checked = true;
-		}
-		else
-		{
-			this.textMaxLengthPref.disabled = true;
-			this.textMaxLengthCheckbox.checked = false;
-		}
-	},
-
-	textLengthSync: function()
-	{
-		this.textLengthChanged();
-		return undefined;
-	},
-
-	textLengthToggle: function()
-	{
-		if(this.textMaxLengthPref.disabled == this.textMaxLengthCheckbox.checked)
-		{
-			if(this.textMaxLengthCheckbox.checked)
-			{
-				this.textMaxLengthPref.value = 800;
-			}
-			else
-			{
-				this.textMaxLengthPref.value = 0;
-			}
-		}
-	},
+  get textMaxLengthPref()
+  {
+    delete this.textMaxLengthPref;
+    return this.textMaxLengthPref = document.getElementById("status4evar-pref-status-toolbar-maxLength");
+  },
+
+  get textMaxLengthCheckbox()
+  {
+    delete this.textMaxLengthCheckbox;
+    return this.textMaxLengthCheckbox = document.getElementById("status4evar-status-toolbar-maxLength-check");
+  },
+
+  textLengthChanged: function()
+  {  
+    if(this.textMaxLengthPref.value > 0)
+    {
+      this.textMaxLengthPref.disabled = false;
+      this.textMaxLengthCheckbox.checked = true;
+    }
+    else
+    {
+      this.textMaxLengthPref.disabled = true;
+      this.textMaxLengthCheckbox.checked = false;
+    }
+  },
+
+  textLengthSync: function()
+  {
+    this.textLengthChanged();
+    return undefined;
+  },
+
+  textLengthToggle: function()
+  {
+    if(this.textMaxLengthPref.disabled == this.textMaxLengthCheckbox.checked)
+    {
+      if(this.textMaxLengthCheckbox.checked)
+      {
+        this.textMaxLengthPref.value = 800;
+      }
+      else
+      {
+        this.textMaxLengthPref.value = 0;
+      }
+    }
+  },
 
 //
 // Toolbar progress style management
 //
-	get progressToolbarStylePref()
-	{
-		delete this.progressToolbarStylePref;
-		return this.progressToolbarStylePref = document.getElementById("status4evar-pref-progress-toolbar-style");
-	},
-
-	get progressToolbarCSSPref()
-	{
-		delete this.progressToolbarCSSPref;
-		return this.progressToolbarCSSPref = document.getElementById("status4evar-pref-progress-toolbar-css");
-	},
-
-	get progressToolbarProgress()
-	{
-		delete this.progressToolbarProgress;
-		return this.progressToolbarProgress = document.getElementById("status4evar-progress-bar");
-	},
-
-	progressToolbarCSSChanged: function()
-	{
-		if(!this.progressToolbarCSSPref.value)
-		{
-			this.progressToolbarCSSPref.value = "#33FF33";
-		}
-		this.dynamicProgressStyle.cssRules[1].style.background = this.progressToolbarCSSPref.value;
-	},
-
-	progressToolbarStyleChanged: function()
-	{
-		this.progressToolbarCSSChanged();
-		this.progressToolbarCSSPref.disabled = !this.progressToolbarStylePref.value;
-		if(this.progressToolbarStylePref.value)
-		{
-			this.progressToolbarProgress.setAttribute("s4estyle", true);
-		}
-		else
-		{
-			this.progressToolbarProgress.removeAttribute("s4estyle");
-		}
-	},
-
-	progressToolbarStyleSync: function()
-	{
-		this.progressToolbarStyleChanged();
-		return undefined;
-	},
+  get progressToolbarStylePref()
+  {
+    delete this.progressToolbarStylePref;
+    return this.progressToolbarStylePref = document.getElementById("status4evar-pref-progress-toolbar-style");
+  },
+
+  get progressToolbarCSSPref()
+  {
+    delete this.progressToolbarCSSPref;
+    return this.progressToolbarCSSPref = document.getElementById("status4evar-pref-progress-toolbar-css");
+  },
+
+  get progressToolbarProgress()
+  {
+    delete this.progressToolbarProgress;
+    return this.progressToolbarProgress = document.getElementById("status4evar-progress-bar");
+  },
+
+  progressToolbarCSSChanged: function()
+  {
+    if(!this.progressToolbarCSSPref.value)
+    {
+      this.progressToolbarCSSPref.value = "#33FF33";
+    }
+    this.dynamicProgressStyle.cssRules[1].style.background = this.progressToolbarCSSPref.value;
+  },
+
+  progressToolbarStyleChanged: function()
+  {
+    this.progressToolbarCSSChanged();
+    this.progressToolbarCSSPref.disabled = !this.progressToolbarStylePref.value;
+    if(this.progressToolbarStylePref.value)
+    {
+      this.progressToolbarProgress.setAttribute("s4estyle", true);
+    }
+    else
+    {
+      this.progressToolbarProgress.removeAttribute("s4estyle");
+    }
+  },
+
+  progressToolbarStyleSync: function()
+  {
+    this.progressToolbarStyleChanged();
+    return undefined;
+  },
 
 //
 // Download progress management
 //
-	get downloadProgressCheck()
-	{
-		delete this.downloadProgressCheck;
-		return this.downloadProgressCheck = document.getElementById("status4evar-download-progress-check");
-	},
-
-	get downloadProgressPref()
-	{
-		delete this.downloadProgressPref;
-		return this.downloadProgressPref = document.getElementById("status4evar-pref-download-progress");
-	},
-
-	get downloadProgressColorActivePref()
-	{
-		delete this.downloadProgressActiveColorPref;
-		return this.downloadProgressActiveColorPref = document.getElementById("status4evar-pref-download-color-active");
-	},
-
-	get downloadProgressColorPausedPref()
-	{
-		delete this.downloadProgressPausedColorPref;
-		return this.downloadProgressPausedColorPref = document.getElementById("status4evar-pref-download-color-paused");
-	},
-
-	downloadProgressSync: function()
-	{
-		let val = this.downloadProgressPref.value;
-		this.downloadProgressColorActivePref.disabled = (val == 0);
-		this.downloadProgressColorPausedPref.disabled = (val == 0);
-		this.downloadProgressPref.disabled = (val == 0);
-		this.downloadProgressCheck.checked = (val != 0);
-		return ((val == 0) ? 1 : val);
-	},
-
-	downloadProgressToggle: function()
-	{
-		let enabled = this.downloadProgressCheck.checked;
-		this.downloadProgressPref.value = ((enabled) ? 1 : 0);
-	},
+  get downloadProgressCheck()
+  {
+    delete this.downloadProgressCheck;
+    return this.downloadProgressCheck = document.getElementById("status4evar-download-progress-check");
+  },
+
+  get downloadProgressPref()
+  {
+    delete this.downloadProgressPref;
+    return this.downloadProgressPref = document.getElementById("status4evar-pref-download-progress");
+  },
+
+  get downloadProgressColorActivePref()
+  {
+    delete this.downloadProgressActiveColorPref;
+    return this.downloadProgressActiveColorPref = document.getElementById("status4evar-pref-download-color-active");
+  },
+
+  get downloadProgressColorPausedPref()
+  {
+    delete this.downloadProgressPausedColorPref;
+    return this.downloadProgressPausedColorPref = document.getElementById("status4evar-pref-download-color-paused");
+  },
+
+  downloadProgressSync: function()
+  {
+    let val = this.downloadProgressPref.value;
+    this.downloadProgressColorActivePref.disabled = (val == 0);
+    this.downloadProgressColorPausedPref.disabled = (val == 0);
+    this.downloadProgressPref.disabled = (val == 0);
+    this.downloadProgressCheck.checked = (val != 0);
+    return ((val == 0) ? 1 : val);
+  },
+
+  downloadProgressToggle: function()
+  {
+    let enabled = this.downloadProgressCheck.checked;
+    this.downloadProgressPref.value = ((enabled) ? 1 : 0);
+  },
 
 //
 // Pref Window load
 //
-	get downloadButtonActionCommandPref()
-	{
-		delete this.downloadButtonActionCommandPref;
-		return this.downloadButtonActionCommandPref = document.getElementById("status4evar-pref-download-button-action-command");
-	},
-
-	get downloadButtonActionThirdPartyItem()
-	{
-		delete this.downloadButtonActionThirdPartyItem;
-		return this.downloadButtonActionThirdPartyItem = document.getElementById("status4evar-download-button-action-menu-thirdparty");
-	},
-
-	onPrefWindowLoad: function()
-	{
-		if(!this.downloadButtonActionCommandPref.value)
-		{
-			this.downloadButtonActionThirdPartyItem.disabled = true;
-		}
-	},
-
-	onPrefWindowUnLoad: function()
-	{
-	}
+  get downloadButtonActionCommandPref()
+  {
+    delete this.downloadButtonActionCommandPref;
+    return this.downloadButtonActionCommandPref = document.getElementById("status4evar-pref-download-button-action-command");
+  },
+
+  get downloadButtonActionThirdPartyItem()
+  {
+    delete this.downloadButtonActionThirdPartyItem;
+    return this.downloadButtonActionThirdPartyItem = document.getElementById("status4evar-download-button-action-menu-thirdparty");
+  },
+
+  onPrefWindowLoad: function()
+  {
+    if(!this.downloadButtonActionCommandPref.value)
+    {
+      this.downloadButtonActionThirdPartyItem.disabled = true;
+    }
+  },
+
+  onPrefWindowUnLoad: function()
+  {
+  }
 }
 
 var XULBrowserWindow = {
diff --git a/application/palemoon/components/statusbar/content/prefs.xml b/application/palemoon/components/statusbar/content/prefs.xml
index cf4a00bb8..44baab18d 100644
--- a/application/palemoon/components/statusbar/content/prefs.xml
+++ b/application/palemoon/components/statusbar/content/prefs.xml
@@ -11,694 +11,694 @@
           xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
           xmlns:xbl="http://www.mozilla.org/xbl">
 
-	<binding id="css-bg-editor">
-		<content sizetopopup="pref">
-			<xul:vbox flex="1">
-				<xul:deck anonid="css-bg-editor-deck" flex="1">
-					<xul:vbox>
-						<xul:hbox align="center">
-							<xul:label xbl:inherits="disabled">&status4evar.editor.css.color.label;</xul:label>
-							<xul:colorpicker anonid="css-bg-editor-color" type="button" onchange="this._editor._buildCSS();" xbl:inherits="disabled" />
-						</xul:hbox>
-
-						<xul:hbox align="center">
-							<xul:label xbl:inherits="disabled">&status4evar.editor.css.image.label;</xul:label>
-							<xul:textbox anonid="css-bg-editor-image" readonly="true" flex="1" xbl:inherits="disabled" />
-							<xul:button anonid="css-bg-editor-image-browse" label="&status4evar.option.browse;" oncommand="this._editor._imageBrowse();" xbl:inherits="disabled" />
-						</xul:hbox>
-						<xul:hbox align="center" pack="end">
-							<xul:button anonid="css-bg-editor-image-clear" label="&status4evar.option.clear;" oncommand="this._editor._imageClear();" xbl:inherits="disabled=no-image" />
-						</xul:hbox>
-
-						<xul:hbox>
-							<xul:groupbox pack="center">
-								<xul:caption label="" />
-								<xul:hbox flex="1" align="center">
-									<xul:label>X</xul:label>
-								</xul:hbox>
-								<xul:separator class="groove" orient="horizontal" />
-								<xul:hbox flex="1" align="center">
-									<xul:label>Y</xul:label>
-								</xul:hbox>
-							</xul:groupbox>
-
-							<xul:groupbox>
-								<xul:caption label="&status4evar.editor.css.image.repeat;" xbl:inherits="disabled=no-image" />
-								<xul:menulist anonid="css-bg-editor-image-repeat-x" sizetopopup="always" onselect="this._editor._buildCSS();" xbl:inherits="disabled=no-image">
-									<xul:menupopup>
-										<xul:menuitem label="&status4evar.option.no-repeat;" value="no-repeat" />
-										<xul:menuitem label="&status4evar.option.repeat;"    value="repeat" />
+  <binding id="css-bg-editor">
+    <content sizetopopup="pref">
+      <xul:vbox flex="1">
+        <xul:deck anonid="css-bg-editor-deck" flex="1">
+          <xul:vbox>
+            <xul:hbox align="center">
+              <xul:label xbl:inherits="disabled">&status4evar.editor.css.color.label;</xul:label>
+              <xul:colorpicker anonid="css-bg-editor-color" type="button" onchange="this._editor._buildCSS();" xbl:inherits="disabled" />
+            </xul:hbox>
+
+            <xul:hbox align="center">
+              <xul:label xbl:inherits="disabled">&status4evar.editor.css.image.label;</xul:label>
+              <xul:textbox anonid="css-bg-editor-image" readonly="true" flex="1" xbl:inherits="disabled" />
+              <xul:button anonid="css-bg-editor-image-browse" label="&status4evar.option.browse;" oncommand="this._editor._imageBrowse();" xbl:inherits="disabled" />
+            </xul:hbox>
+            <xul:hbox align="center" pack="end">
+              <xul:button anonid="css-bg-editor-image-clear" label="&status4evar.option.clear;" oncommand="this._editor._imageClear();" xbl:inherits="disabled=no-image" />
+            </xul:hbox>
+
+            <xul:hbox>
+              <xul:groupbox pack="center">
+                <xul:caption label="" />
+                <xul:hbox flex="1" align="center">
+                  <xul:label>X</xul:label>
+                </xul:hbox>
+                <xul:separator class="groove" orient="horizontal" />
+                <xul:hbox flex="1" align="center">
+                  <xul:label>Y</xul:label>
+                </xul:hbox>
+              </xul:groupbox>
+
+              <xul:groupbox>
+                <xul:caption label="&status4evar.editor.css.image.repeat;" xbl:inherits="disabled=no-image" />
+                <xul:menulist anonid="css-bg-editor-image-repeat-x" sizetopopup="always" onselect="this._editor._buildCSS();" xbl:inherits="disabled=no-image">
+                  <xul:menupopup>
+                    <xul:menuitem label="&status4evar.option.no-repeat;" value="no-repeat" />
+                    <xul:menuitem label="&status4evar.option.repeat;"    value="repeat" />
 <!--
-										<xul:menuitem label="&status4evar.option.space;"     value="space" />
-										<xul:menuitem label="&status4evar.option.round;"     value="round" />
+                    <xul:menuitem label="&status4evar.option.space;"     value="space" />
+                    <xul:menuitem label="&status4evar.option.round;"     value="round" />
 -->
-									</xul:menupopup>
-								</xul:menulist>
-								<xul:separator class="groove" orient="horizontal" />
-								<xul:menulist anonid="css-bg-editor-image-repeat-y" sizetopopup="always" onselect="this._editor._buildCSS();" xbl:inherits="disabled=no-image">
-									<xul:menupopup>
-										<xul:menuitem label="&status4evar.option.no-repeat;" value="no-repeat" />
-										<xul:menuitem label="&status4evar.option.repeat;"    value="repeat" />
+                  </xul:menupopup>
+                </xul:menulist>
+                <xul:separator class="groove" orient="horizontal" />
+                <xul:menulist anonid="css-bg-editor-image-repeat-y" sizetopopup="always" onselect="this._editor._buildCSS();" xbl:inherits="disabled=no-image">
+                  <xul:menupopup>
+                    <xul:menuitem label="&status4evar.option.no-repeat;" value="no-repeat" />
+                    <xul:menuitem label="&status4evar.option.repeat;"    value="repeat" />
 <!--
-										<xul:menuitem label="&status4evar.option.space;"     value="space" />
-										<xul:menuitem label="&status4evar.option.round;"     value="round" />
+                    <xul:menuitem label="&status4evar.option.space;"     value="space" />
+                    <xul:menuitem label="&status4evar.option.round;"     value="round" />
 -->
-									</xul:menupopup>
-								</xul:menulist>
-							</xul:groupbox>
-
-							<xul:groupbox>
-								<xul:caption label="&status4evar.editor.css.image.position;" xbl:inherits="disabled=no-image" />
-								<xul:menulist anonid="css-bg-editor-image-position-x" sizetopopup="always" onselect="this._editor._updatePositionX();" xbl:inherits="disabled=no-image">
-									<xul:menupopup>
-											<xul:menuitem label="&status4evar.option.left;"   value="left" />
-											<xul:menuitem label="&status4evar.option.center;" value="center" />
-											<xul:menuitem label="&status4evar.option.right;"  value="right" />
-											<xul:menuitem label="&status4evar.option.offset;" value="offset" />
-									</xul:menupopup>
-								</xul:menulist>
-								<xul:separator class="groove" orient="horizontal" />
-								<xul:menulist anonid="css-bg-editor-image-position-y" sizetopopup="always" onselect="this._editor._updatePositionY();" xbl:inherits="disabled=no-image">
-									<xul:menupopup>
-											<xul:menuitem label="&status4evar.option.top;"    value="top" />
-											<xul:menuitem label="&status4evar.option.center;" value="center" />
-											<xul:menuitem label="&status4evar.option.bottom;" value="bottom" />
-											<xul:menuitem label="&status4evar.option.offset;" value="offset" />
-									</xul:menupopup>
-								</xul:menulist>
-							</xul:groupbox>
-
-							<xul:groupbox>
-								<xul:caption label="&status4evar.editor.css.image.offset;" xbl:inherits="disabled=no-image" />
-								<xul:hbox>
-									<xul:textbox anonid="css-bg-editor-image-offset-x" type="number" size="4" min="-65535" onchange="this._editor._buildCSS();" />
-									<xul:menulist anonid="css-bg-editor-image-offset-unit-x" sizetopopup="always" onselect="this._editor._buildCSS();">
-										<xul:menupopup>
-												<xul:menuitem label="%" value="%" />
-												<xul:menuitem label="px" value="px" />
-												<xul:menuitem label="em" value="em" />
-												<xul:menuitem label="in" value="in" />
-												<xul:menuitem label="cm" value="cm" />
-												<xul:menuitem label="mm" value="mm" />
-												<xul:menuitem label="pt" value="pt" />
-												<xul:menuitem label="pc" value="pc" />
-										</xul:menupopup>
-									</xul:menulist>
-								</xul:hbox>
-								<xul:separator class="groove" orient="horizontal" />
-								<xul:hbox>
-									<xul:textbox anonid="css-bg-editor-image-offset-y" type="number" size="4" min="-65535" onchange="this._editor._buildCSS();" />
-									<xul:menulist anonid="css-bg-editor-image-offset-unit-y" sizetopopup="always" onselect="this._editor._buildCSS();">
-										<xul:menupopup>
-												<xul:menuitem label="%" value="%" />
-												<xul:menuitem label="px" value="px" />
-												<xul:menuitem label="em" value="em" />
-												<xul:menuitem label="in" value="in" />
-												<xul:menuitem label="cm" value="cm" />
-												<xul:menuitem label="mm" value="mm" />
-												<xul:menuitem label="pt" value="pt" />
-												<xul:menuitem label="pc" value="pc" />
-										</xul:menupopup>
-									</xul:menulist>
-								</xul:hbox>
-							</xul:groupbox>
-						</xul:hbox>
-					</xul:vbox>
-
-					<xul:textbox anonid="css-bg-editor-css-text" multiline="true" rows="6" xbl:inherits="disabled" />
-				</xul:deck>
-			</xul:vbox>
-
-			<xul:hbox align="center" pack="end">
-				<children includes="progressmeter|toolbox" />
-				<xul:label xbl:inherits="disabled">&status4evar.editor.label;</xul:label>
-				<xul:menulist anonid="css-bg-editor-mode-menu" sizetopopup="always" onselect="this._editor._updateMode();" xbl:inherits="disabled">
-					<xul:menupopup>
-						<xul:menuitem label="&status4evar.option.simple;" />
-						<xul:menuitem label="&status4evar.option.advanced;" />
-					</xul:menupopup>
-				</xul:menulist>
-			</xul:hbox>
-		</content>
-
-		<implementation>
-			<constructor><![CDATA[
-				[
-					"_editorColor",
-					"_editorImageBrowse",
-					"_editorImageClear",
-					"_editorImageRepeatX",
-					"_editorImageRepeatY",
-					"_editorImagePositionX",
-					"_editorImagePositionY",
-					"_editorImageOffsetX",
-					"_editorImageOffsetY",
-					"_editorImageOffsetUnitX",
-					"_editorImageOffsetUnitY",
-					"_editorMode"
-				].forEach(function(prop)
-				{
-					this[prop]._editor = this;
-				}, this);
-
-				this.setAdvanced(true, false);
-			]]></constructor>
-
-			<destructor><![CDATA[
-			]]></destructor>
-
-			<field name="_disableBuildCSS"><![CDATA[
-				true
-			]]></field>
-
-			<field name="_editorColor" readonly="true"><![CDATA[
-				document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-color");
-			]]></field>
-
-			<field name="_editorCSS" readonly="true"><![CDATA[
-				document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-css-text");
-			]]></field>
-
-			<field name="_editorDeck" readonly="true"><![CDATA[
-				document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-deck");
-			]]></field>
-
-			<field name="_editorImage" readonly="true"><![CDATA[
-				document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-image");
-			]]></field>
-
-			<field name="_editorImageBrowse" readonly="true"><![CDATA[
-				document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-image-browse");
-			]]></field>
-
-			<field name="_editorImageClear" readonly="true"><![CDATA[
-				document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-image-clear");
-			]]></field>
-
-			<field name="_editorImageRepeatX" readonly="true"><![CDATA[
-				document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-image-repeat-x");
-			]]></field>
-
-			<field name="_editorImageRepeatY" readonly="true"><![CDATA[
-				document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-image-repeat-y");
-			]]></field>
-
-			<field name="_editorImagePositionX" readonly="true"><![CDATA[
-				document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-image-position-x");
-			]]></field>
-
-			<field name="_editorImagePositionY" readonly="true"><![CDATA[
-				document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-image-position-y");
-			]]></field>
-
-			<field name="_editorImageOffsetX" readonly="true"><![CDATA[
-				document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-image-offset-x");
-			]]></field>
-
-			<field name="_editorImageOffsetY" readonly="true"><![CDATA[
-				document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-image-offset-y");
-			]]></field>
-
-			<field name="_editorImageOffsetUnitX" readonly="true"><![CDATA[
-				document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-image-offset-unit-x");
-			]]></field>
-
-			<field name="_editorImageOffsetUnitY" readonly="true"><![CDATA[
-				document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-image-offset-unit-y");
-			]]></field>
-
-			<field name="_editorMode" readonly="true"><![CDATA[
-				document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-mode-menu");
-			]]></field>
-
-			<field name="_initialized"><![CDATA[
-				false
-			]]></field>
-
-			<field name="_reRGB" readonly="true"><![CDATA[
-				/^rgb\((\d+), (\d+), (\d+)\)$/
-			]]></field>
-
-			<field name="_reURL" readonly="true"><![CDATA[
-				/^url\(\s*['"]?(.+?)['"]?\s*\)$/
-			]]></field>
-
-			<field name="_reBgPosition" readonly="true"><![CDATA[
-				/^(left|center|right)? ?(-?\d+[^\s\d]+)? ?(top|center|bottom)? ?(-?\d+[^\s\d]+)?$/
-			]]></field>
-
-			<field name="_reCSSUnit" readonly="true"><![CDATA[
-				/^(-?\d+)([^\s\d]+)$/
-			]]></field>
-
-			<field name="_strings" readonly="true"><![CDATA[
-				document.getElementById("bundle_status4evar");
-			]]></field>
-
-			<property name="value">
-				<getter><![CDATA[
-					return this._editorCSS.value;
-				]]></getter>
-				<setter><![CDATA[
-					this._editorCSS.value = val;
-
-					if(!this._initialized)
-					{
-						this.setAdvanced(false, false);
-						this._initialized = true;
-					}
-
-					return val;
-				]]></setter>
-			</property>
-
-			<property name="disabled">
-				<getter><![CDATA[
-					return this.getAttribute("disabled") == "true";
-				]]></getter>
-				<setter><![CDATA[
-					if(val)
-					{ 
-						this.setAttribute("disabled", "true");
-					}
-					else
-					{
-						this.removeAttribute("disabled");
-					}
-
-					this._updateImageControllDisable();
-
-					return val;
-				]]></setter>
-			</property>
-
-			<method name="setAdvanced">
-				<parameter name="aVal"/>
-				<parameter name="aPrompt"/>
-				<body><![CDATA[
-					if(!aVal)
-					{
-						let success = this._parseCSS();
-						if(!success)
-						{
-							let result = aPrompt && Services.prompt.confirm(window,
-							                                                this._strings.getString("simpleEditorTitle"),
-							                                                this._strings.getString("simpleEditorMessage"));
-							if(result)
-							{	// Continue to simple mode
-								this._buildCSS();
-							}
-							else
-							{	// Stay on advanced mode
-								aVal = true;
-							}
-						}
-					}
-
-					this._disableBuildCSS = aVal;
-					this._editorDeck.selectedIndex = ((aVal) ? 1 : 0);
-					this._editorMode.selectedIndex = ((aVal) ? 1 : 0);
-				]]></body>
-			</method>
-
-			<method name="_buildCSS">
-				<body><![CDATA[
-					if(this._disableBuildCSS)
-					{
-						return;
-					}
-
-					let cssVal = this._editorColor.color;
-					let imgVal = this._editorImage.value;
-					if(imgVal)
-					{
-						cssVal += " url(\"" + imgVal + "\")";
-
-						//
-						// Print the background repeat
-						//
-						let bgRX = this._editorImageRepeatX.value;
-						let bgRY = this._editorImageRepeatY.value;
-						if(bgRX == "repeat" && bgRY == "no-repeat")
-						{
-							cssVal += " repeat-x";
-						}
-						else if(bgRX == "no-repeat" && bgRY == "repeat")
-						{
-							cssVal += " repeat-y";
-						}
-						else
-						{
-							cssVal += " " + bgRX;
-							if(bgRX != bgRY)
-							{
-								cssVal += " " + bgRY;
-							}
-						}
-
-						//
-						// Print the background position
-						//
-						let bgPX = this._editorImagePositionX.value;
-						let bgPOX = this._editorImageOffsetX.value;
-						if(bgPX != "offset")
-						{
-							cssVal += " " + bgPX;
-						}
-						else
-						{
-							cssVal += " " + bgPOX + this._editorImageOffsetUnitX.value;
-						}
-
-						let bgPY = this._editorImagePositionY.value;
-						let bgPOY = this._editorImageOffsetY.value;
-						if(bgPY != "offset")
-						{
-							cssVal += " " + bgPY;
-						}
-						else
-						{
-							cssVal += " " + bgPOY + this._editorImageOffsetUnitY.value;
-						}
-					}
-
-					this._editorCSS.value = cssVal;
-
-					let event = document.createEvent("Event");
-					event.initEvent("change", true, true);
-					this._editorCSS.dispatchEvent(event);
-				]]></body>
-			</method>
-
-			<method name="_parseCSS">
-				<body><![CDATA[
-					let retVal = true;
-
-					let cssParser = document.createElement("div");
-					cssParser.style.background = this._editorCSS.value;
-					if(!cssParser.style.background)
-					{
-						Components.utils.reportError("Error parsing background CSS rule: " + this._editorCSS.value);
-						cssParser.style.background = "#33FF33";
-						retVal = false;
-					}
-
-					//
-					// Parse the background color
-					//
-					let bgC = cssParser.style.backgroundColor;
-					if(this._reRGB.test(bgC))
-					{
-						let digits = this._reRGB.exec(bgC);
-
-						let red = parseInt(digits[1]);
-						let green = parseInt(digits[2]);
-						let blue = parseInt(digits[3]);
-
-						let rgb = blue | (green << 8) | (red << 16);
-						bgC =  "#" + rgb.toString(16);
-					}
-					else
-					{
-						Components.utils.reportError("Error parsing background-color value: " + bgC);
-						bgC = "#33FF33";
-						retVal = false;
-					}
-
-					//
-					// Parse the background image
-					//
-					let bgI = cssParser.style.backgroundImage;
-					if(bgI != "none" && !this._reURL.test(bgI))
-					{
-						Components.utils.reportError("Error parsing background-image value: " + bgI);
-						bgI = "none";
-						retVal = false;
-					}
-					bgI = ((bgI != "none") ? this._reURL.exec(bgI)[1].trim() : "");
-
-					//
-					// Parse the background repeat
-					//
-					let bgR = cssParser.style.backgroundRepeat.split(" ");
-					let bgRX = bgR[0];
-					if(bgRX == "repeat-x")
-					{
-						bgRX = "repeat";
-					}
-					else if(bgRX == "repeat-y")
-					{
-						bgRX = "no-repeat";
-					}
-
-					let bgRY = bgR[bgR.length - 1];
-					if(bgRY == "repeat-x")
-					{
-						bgRY = "no-repeat";
-					}
-					else if(bgRY == "repeat-y")
-					{
-						bgRY = "repeat";
-					}
-
-					//
-					// Parse the background position
-					//
-					let bgP = cssParser.style.backgroundPosition;
-					let bgPParts = this._reBgPosition.exec(bgP);
-					let bgPValues = new Array();
-					for(let i = 1; i <= 4; i++)
-					{
-						if(bgPParts[i])
-						{
-							bgPValues.push({
-								"value": bgPParts[i],
-								"group": i
-							});
-						}
-					}
-
-					if(bgPValues.length == 1)
-					{
-						bgPValues.splice(((bgPValues[0].group == 2) ? 0 : 1), 0, {
-							"value": "center",
-							"group": ((bgPValues[0].group == 2) ? 0 : 2)
-						});
-					}
-
-					if(bgPValues.length == 2 && bgPValues[1].group == 2)
-					{
-						bgPValues[1].group = 4;
-					}
-
-					for(let i = 0; i < 4; i++)
-					{
-						let group = (i + 1);
-						if(bgPValues[i] != undefined && bgPValues[i].group == group)
-						{
-							continue;
-						}
-
-						let tmp = "0px";
-						switch(i)
-						{
-							case 0:
-								tmp = "offset";
-								break;
-							case 2:
-								tmp = "offset";
-								break;
-						}
-
-						bgPValues.splice(i, 0, {
-							"value": tmp,
-							"group": group
-						});
-					}
-
-					let bgPOXParts = this._reCSSUnit.exec(bgPValues[1].value);
-					let bgPOYParts = this._reCSSUnit.exec(bgPValues[3].value);
-
-					//
-					// Parse the background size
-					//
-
-					//
-					// Initialize the UI
-					//
-					let disableBuildCSS = this._disableBuildCSS;
-					this._disableBuildCSS = true;
-
-					this._editorColor.color = bgC;
-					this._editorImage.value = bgI;
-					this._editorImageOffsetX.value = bgPOXParts[1];
-					this._editorImageOffsetY.value = bgPOYParts[1];
-
-					[
-						[this._editorImageRepeatX,	bgRX,			"repeat",	"repeat X"],
-						[this._editorImageRepeatY,	bgRY,			"repeat",	"repeat Y"],
-						[this._editorImagePositionX,	bgPValues[0].value,	"left",		"position X"],
-						[this._editorImagePositionY,	bgPValues[2].value,	"top",		"position Y"],
-						[this._editorImageOffsetUnitX,	bgPOXParts[2],		"px",		"offset X unit"],
-						[this._editorImageOffsetUnitY,	bgPOYParts[2],		"px",		"offset Y unit"]
-					].forEach(function(info)
-					{
-						if(!this._setSelectedItemSafe(info[0], info[1], info[2]))
-						{
-							Components.utils.reportError("Error setting " + info[3] + " to " + info[1]);
-							retVal = false;
-						}
-					}, this);
-
-					this._updateImageControllDisable();
-
-					this._disableBuildCSS = disableBuildCSS;
-
-					return retVal;
-				]]></body>
-			</method>
-
-			<method name="_imageBrowse">
-				<body><![CDATA[
-					let nsIFilePicker = Components.interfaces.nsIFilePicker;
-					let filePicker = Components.classes["@mozilla.org/filepicker;1"].createInstance(nsIFilePicker);
-					filePicker.init(window, this._strings.getString("imageSelectTitle"), nsIFilePicker.modeOpen);
-					filePicker.appendFilters(nsIFilePicker.filterImages);
-
-					let res = filePicker.show();
-					if(res == nsIFilePicker.returnOK)
-					{
-						this._editorImage.value =  Services.io.newFileURI(filePicker.file).spec;
-						this._updateImageControllDisable();
-						this._buildCSS();
-					}
-				]]></body>
-			</method>
-
-			<method name="_imageClear">
-				<body><![CDATA[
-					this._editorImage.value =  "";
-					this._editorImageRepeatX.value = "repeat";
-					this._editorImageRepeatY.value = "repeat";
-					this._editorImagePositionX.value = "left";
-					this._editorImagePositionY.value = "top";
-					this._editorImageOffsetX.value = 0;
-					this._editorImageOffsetY.value = 0;
-					this._editorImageOffsetUnitX.value = "px";
-					this._editorImageOffsetUnitY.value = "px";
-					this._updateImageControllDisable();
-					this._buildCSS();
-				]]></body>
-			</method>
-
-			<method name="_processEvent">
-				<parameter name="event"/>
-				<body><![CDATA[
-					if(!("css-bg-editor-css-text" == event.originalTarget.getAttribute("anonid")
-					|| "css-bg-editor-css-text" == document.getBindingParent(event.originalTarget).getAttribute("anonid")))
-					{
-						event.stopPropagation();
-					}
-
-					//Components.utils.reportError("Editor event " + event.type + " on " + event.originalTarget.tagName + "::" + event.originalTarget.getAttribute("anonid"));
-				]]></body>
-			</method>
-
-			<method name="_setSelectedItemSafe">
-				<parameter name="aElement"/>
-				<parameter name="aValue"/>
-				<parameter name="aDefault"/>
-				<body><![CDATA[
-					aElement.value = aValue;
-					if(!aElement.selectedItem || aElement.selectedItem.value != aValue)
-					{
-						aElement.value = aDefault;
-						return false;
-					}
-					return true;
-				]]></body>
-			</method>
-
-			<method name="_updateImageControllDisable">
-				<body><![CDATA[
-					if(this.disabled || !this._editorImage.value)
-					{
-						this.setAttribute("no-image", "true");
-						this._updatePositionOffsetXDisabled(true);
-						this._updatePositionOffsetYDisabled(true);
-					}
-					else
-					{
-						this.removeAttribute("no-image");
-						this._updatePositionOffsetXDisabled(false);
-						this._updatePositionOffsetYDisabled(false);
-					}
-				]]></body>
-			</method>
-
-			<method name="_updateMode">
-				<body><![CDATA[
-					if(this._editorMode.selectedIndex == this._editorDeck.selectedIndex)
-					{
-						return;
-					}
-
-					this.setAdvanced(((this._editorMode.selectedIndex == 1) ? true : false), true);
-				]]></body>
-			</method>
-
-			<method name="_updatePositionOffsetXDisabled">
-				<parameter name="aVal"/>
-				<body><![CDATA[
-					let bgPX = this._editorImagePositionX.value;
-					let disableOffsetX = aVal || (bgPX != "offset");// || bgPX == "center");
-					this._editorImageOffsetX.disabled = disableOffsetX;
-					this._editorImageOffsetUnitX.disabled = disableOffsetX;
-				]]></body>
-			</method>
-
-			<method name="_updatePositionOffsetYDisabled">
-				<parameter name="aVal"/>
-				<body><![CDATA[
-					let bgPY = this._editorImagePositionY.value;
-					var disableOffsetY = aVal || (bgPY != "offset");// || bgPY == "center");
-					this._editorImageOffsetY.disabled = disableOffsetY;
-					this._editorImageOffsetUnitY.disabled = disableOffsetY;
-				]]></body>
-			</method>
-
-			<method name="_updatePositionX">
-				<body><![CDATA[
-					this._updatePositionOffsetXDisabled(false);
-					this._buildCSS();
-				]]></body>
-			</method>
-
-			<method name="_updatePositionY">
-				<body><![CDATA[
-					this._updatePositionOffsetYDisabled(false);
-					this._buildCSS();
-				]]></body>
-			</method>
-		</implementation>
-
-		<handlers>
-			<handler event="command"><![CDATA[
-				this._processEvent(event);
-			]]></handler>
-
-			<handler event="change"><![CDATA[
-				this._processEvent(event);
-			]]></handler>
-
-			<handler event="input"><![CDATA[
-				this._processEvent(event);
-			]]></handler>
-
-			<handler event="select"><![CDATA[
-				this._processEvent(event);
-			]]></handler>
-		</handlers>
-	</binding>
+                  </xul:menupopup>
+                </xul:menulist>
+              </xul:groupbox>
+
+              <xul:groupbox>
+                <xul:caption label="&status4evar.editor.css.image.position;" xbl:inherits="disabled=no-image" />
+                <xul:menulist anonid="css-bg-editor-image-position-x" sizetopopup="always" onselect="this._editor._updatePositionX();" xbl:inherits="disabled=no-image">
+                  <xul:menupopup>
+                      <xul:menuitem label="&status4evar.option.left;"   value="left" />
+                      <xul:menuitem label="&status4evar.option.center;" value="center" />
+                      <xul:menuitem label="&status4evar.option.right;"  value="right" />
+                      <xul:menuitem label="&status4evar.option.offset;" value="offset" />
+                  </xul:menupopup>
+                </xul:menulist>
+                <xul:separator class="groove" orient="horizontal" />
+                <xul:menulist anonid="css-bg-editor-image-position-y" sizetopopup="always" onselect="this._editor._updatePositionY();" xbl:inherits="disabled=no-image">
+                  <xul:menupopup>
+                      <xul:menuitem label="&status4evar.option.top;"    value="top" />
+                      <xul:menuitem label="&status4evar.option.center;" value="center" />
+                      <xul:menuitem label="&status4evar.option.bottom;" value="bottom" />
+                      <xul:menuitem label="&status4evar.option.offset;" value="offset" />
+                  </xul:menupopup>
+                </xul:menulist>
+              </xul:groupbox>
+
+              <xul:groupbox>
+                <xul:caption label="&status4evar.editor.css.image.offset;" xbl:inherits="disabled=no-image" />
+                <xul:hbox>
+                  <xul:textbox anonid="css-bg-editor-image-offset-x" type="number" size="4" min="-65535" onchange="this._editor._buildCSS();" />
+                  <xul:menulist anonid="css-bg-editor-image-offset-unit-x" sizetopopup="always" onselect="this._editor._buildCSS();">
+                    <xul:menupopup>
+                        <xul:menuitem label="%" value="%" />
+                        <xul:menuitem label="px" value="px" />
+                        <xul:menuitem label="em" value="em" />
+                        <xul:menuitem label="in" value="in" />
+                        <xul:menuitem label="cm" value="cm" />
+                        <xul:menuitem label="mm" value="mm" />
+                        <xul:menuitem label="pt" value="pt" />
+                        <xul:menuitem label="pc" value="pc" />
+                    </xul:menupopup>
+                  </xul:menulist>
+                </xul:hbox>
+                <xul:separator class="groove" orient="horizontal" />
+                <xul:hbox>
+                  <xul:textbox anonid="css-bg-editor-image-offset-y" type="number" size="4" min="-65535" onchange="this._editor._buildCSS();" />
+                  <xul:menulist anonid="css-bg-editor-image-offset-unit-y" sizetopopup="always" onselect="this._editor._buildCSS();">
+                    <xul:menupopup>
+                        <xul:menuitem label="%" value="%" />
+                        <xul:menuitem label="px" value="px" />
+                        <xul:menuitem label="em" value="em" />
+                        <xul:menuitem label="in" value="in" />
+                        <xul:menuitem label="cm" value="cm" />
+                        <xul:menuitem label="mm" value="mm" />
+                        <xul:menuitem label="pt" value="pt" />
+                        <xul:menuitem label="pc" value="pc" />
+                    </xul:menupopup>
+                  </xul:menulist>
+                </xul:hbox>
+              </xul:groupbox>
+            </xul:hbox>
+          </xul:vbox>
+
+          <xul:textbox anonid="css-bg-editor-css-text" multiline="true" rows="6" xbl:inherits="disabled" />
+        </xul:deck>
+      </xul:vbox>
+
+      <xul:hbox align="center" pack="end">
+        <children includes="progressmeter|toolbox" />
+        <xul:label xbl:inherits="disabled">&status4evar.editor.label;</xul:label>
+        <xul:menulist anonid="css-bg-editor-mode-menu" sizetopopup="always" onselect="this._editor._updateMode();" xbl:inherits="disabled">
+          <xul:menupopup>
+            <xul:menuitem label="&status4evar.option.simple;" />
+            <xul:menuitem label="&status4evar.option.advanced;" />
+          </xul:menupopup>
+        </xul:menulist>
+      </xul:hbox>
+    </content>
+
+    <implementation>
+      <constructor><![CDATA[
+        [
+          "_editorColor",
+          "_editorImageBrowse",
+          "_editorImageClear",
+          "_editorImageRepeatX",
+          "_editorImageRepeatY",
+          "_editorImagePositionX",
+          "_editorImagePositionY",
+          "_editorImageOffsetX",
+          "_editorImageOffsetY",
+          "_editorImageOffsetUnitX",
+          "_editorImageOffsetUnitY",
+          "_editorMode"
+        ].forEach(function(prop)
+        {
+          this[prop]._editor = this;
+        }, this);
+
+        this.setAdvanced(true, false);
+      ]]></constructor>
+
+      <destructor><![CDATA[
+      ]]></destructor>
+
+      <field name="_disableBuildCSS"><![CDATA[
+        true
+      ]]></field>
+
+      <field name="_editorColor" readonly="true"><![CDATA[
+        document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-color");
+      ]]></field>
+
+      <field name="_editorCSS" readonly="true"><![CDATA[
+        document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-css-text");
+      ]]></field>
+
+      <field name="_editorDeck" readonly="true"><![CDATA[
+        document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-deck");
+      ]]></field>
+
+      <field name="_editorImage" readonly="true"><![CDATA[
+        document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-image");
+      ]]></field>
+
+      <field name="_editorImageBrowse" readonly="true"><![CDATA[
+        document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-image-browse");
+      ]]></field>
+
+      <field name="_editorImageClear" readonly="true"><![CDATA[
+        document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-image-clear");
+      ]]></field>
+
+      <field name="_editorImageRepeatX" readonly="true"><![CDATA[
+        document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-image-repeat-x");
+      ]]></field>
+
+      <field name="_editorImageRepeatY" readonly="true"><![CDATA[
+        document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-image-repeat-y");
+      ]]></field>
+
+      <field name="_editorImagePositionX" readonly="true"><![CDATA[
+        document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-image-position-x");
+      ]]></field>
+
+      <field name="_editorImagePositionY" readonly="true"><![CDATA[
+        document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-image-position-y");
+      ]]></field>
+
+      <field name="_editorImageOffsetX" readonly="true"><![CDATA[
+        document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-image-offset-x");
+      ]]></field>
+
+      <field name="_editorImageOffsetY" readonly="true"><![CDATA[
+        document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-image-offset-y");
+      ]]></field>
+
+      <field name="_editorImageOffsetUnitX" readonly="true"><![CDATA[
+        document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-image-offset-unit-x");
+      ]]></field>
+
+      <field name="_editorImageOffsetUnitY" readonly="true"><![CDATA[
+        document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-image-offset-unit-y");
+      ]]></field>
+
+      <field name="_editorMode" readonly="true"><![CDATA[
+        document.getAnonymousElementByAttribute(this, "anonid", "css-bg-editor-mode-menu");
+      ]]></field>
+
+      <field name="_initialized"><![CDATA[
+        false
+      ]]></field>
+
+      <field name="_reRGB" readonly="true"><![CDATA[
+        /^rgb\((\d+), (\d+), (\d+)\)$/
+      ]]></field>
+
+      <field name="_reURL" readonly="true"><![CDATA[
+        /^url\(\s*['"]?(.+?)['"]?\s*\)$/
+      ]]></field>
+
+      <field name="_reBgPosition" readonly="true"><![CDATA[
+        /^(left|center|right)? ?(-?\d+[^\s\d]+)? ?(top|center|bottom)? ?(-?\d+[^\s\d]+)?$/
+      ]]></field>
+
+      <field name="_reCSSUnit" readonly="true"><![CDATA[
+        /^(-?\d+)([^\s\d]+)$/
+      ]]></field>
+
+      <field name="_strings" readonly="true"><![CDATA[
+        document.getElementById("bundle_status4evar");
+      ]]></field>
+
+      <property name="value">
+        <getter><![CDATA[
+          return this._editorCSS.value;
+        ]]></getter>
+        <setter><![CDATA[
+          this._editorCSS.value = val;
+
+          if(!this._initialized)
+          {
+            this.setAdvanced(false, false);
+            this._initialized = true;
+          }
+
+          return val;
+        ]]></setter>
+      </property>
+
+      <property name="disabled">
+        <getter><![CDATA[
+          return this.getAttribute("disabled") == "true";
+        ]]></getter>
+        <setter><![CDATA[
+          if(val)
+          { 
+            this.setAttribute("disabled", "true");
+          }
+          else
+          {
+            this.removeAttribute("disabled");
+          }
+
+          this._updateImageControllDisable();
+
+          return val;
+        ]]></setter>
+      </property>
+
+      <method name="setAdvanced">
+        <parameter name="aVal"/>
+        <parameter name="aPrompt"/>
+        <body><![CDATA[
+          if(!aVal)
+          {
+            let success = this._parseCSS();
+            if(!success)
+            {
+              let result = aPrompt && Services.prompt.confirm(window,
+                                                              this._strings.getString("simpleEditorTitle"),
+                                                              this._strings.getString("simpleEditorMessage"));
+              if(result)
+              {  // Continue to simple mode
+                this._buildCSS();
+              }
+              else
+              {  // Stay on advanced mode
+                aVal = true;
+              }
+            }
+          }
+
+          this._disableBuildCSS = aVal;
+          this._editorDeck.selectedIndex = ((aVal) ? 1 : 0);
+          this._editorMode.selectedIndex = ((aVal) ? 1 : 0);
+        ]]></body>
+      </method>
+
+      <method name="_buildCSS">
+        <body><![CDATA[
+          if(this._disableBuildCSS)
+          {
+            return;
+          }
+
+          let cssVal = this._editorColor.color;
+          let imgVal = this._editorImage.value;
+          if(imgVal)
+          {
+            cssVal += " url(\"" + imgVal + "\")";
+
+            //
+            // Print the background repeat
+            //
+            let bgRX = this._editorImageRepeatX.value;
+            let bgRY = this._editorImageRepeatY.value;
+            if(bgRX == "repeat" && bgRY == "no-repeat")
+            {
+              cssVal += " repeat-x";
+            }
+            else if(bgRX == "no-repeat" && bgRY == "repeat")
+            {
+              cssVal += " repeat-y";
+            }
+            else
+            {
+              cssVal += " " + bgRX;
+              if(bgRX != bgRY)
+              {
+                cssVal += " " + bgRY;
+              }
+            }
+
+            //
+            // Print the background position
+            //
+            let bgPX = this._editorImagePositionX.value;
+            let bgPOX = this._editorImageOffsetX.value;
+            if(bgPX != "offset")
+            {
+              cssVal += " " + bgPX;
+            }
+            else
+            {
+              cssVal += " " + bgPOX + this._editorImageOffsetUnitX.value;
+            }
+
+            let bgPY = this._editorImagePositionY.value;
+            let bgPOY = this._editorImageOffsetY.value;
+            if(bgPY != "offset")
+            {
+              cssVal += " " + bgPY;
+            }
+            else
+            {
+              cssVal += " " + bgPOY + this._editorImageOffsetUnitY.value;
+            }
+          }
+
+          this._editorCSS.value = cssVal;
+
+          let event = document.createEvent("Event");
+          event.initEvent("change", true, true);
+          this._editorCSS.dispatchEvent(event);
+        ]]></body>
+      </method>
+
+      <method name="_parseCSS">
+        <body><![CDATA[
+          let retVal = true;
+
+          let cssParser = document.createElement("div");
+          cssParser.style.background = this._editorCSS.value;
+          if(!cssParser.style.background)
+          {
+            Components.utils.reportError("Error parsing background CSS rule: " + this._editorCSS.value);
+            cssParser.style.background = "#33FF33";
+            retVal = false;
+          }
+
+          //
+          // Parse the background color
+          //
+          let bgC = cssParser.style.backgroundColor;
+          if(this._reRGB.test(bgC))
+          {
+            let digits = this._reRGB.exec(bgC);
+
+            let red = parseInt(digits[1]);
+            let green = parseInt(digits[2]);
+            let blue = parseInt(digits[3]);
+
+            let rgb = blue | (green << 8) | (red << 16);
+            bgC =  "#" + rgb.toString(16);
+          }
+          else
+          {
+            Components.utils.reportError("Error parsing background-color value: " + bgC);
+            bgC = "#33FF33";
+            retVal = false;
+          }
+
+          //
+          // Parse the background image
+          //
+          let bgI = cssParser.style.backgroundImage;
+          if(bgI != "none" && !this._reURL.test(bgI))
+          {
+            Components.utils.reportError("Error parsing background-image value: " + bgI);
+            bgI = "none";
+            retVal = false;
+          }
+          bgI = ((bgI != "none") ? this._reURL.exec(bgI)[1].trim() : "");
+
+          //
+          // Parse the background repeat
+          //
+          let bgR = cssParser.style.backgroundRepeat.split(" ");
+          let bgRX = bgR[0];
+          if(bgRX == "repeat-x")
+          {
+            bgRX = "repeat";
+          }
+          else if(bgRX == "repeat-y")
+          {
+            bgRX = "no-repeat";
+          }
+
+          let bgRY = bgR[bgR.length - 1];
+          if(bgRY == "repeat-x")
+          {
+            bgRY = "no-repeat";
+          }
+          else if(bgRY == "repeat-y")
+          {
+            bgRY = "repeat";
+          }
+
+          //
+          // Parse the background position
+          //
+          let bgP = cssParser.style.backgroundPosition;
+          let bgPParts = this._reBgPosition.exec(bgP);
+          let bgPValues = new Array();
+          for(let i = 1; i <= 4; i++)
+          {
+            if(bgPParts[i])
+            {
+              bgPValues.push({
+                "value": bgPParts[i],
+                "group": i
+              });
+            }
+          }
+
+          if(bgPValues.length == 1)
+          {
+            bgPValues.splice(((bgPValues[0].group == 2) ? 0 : 1), 0, {
+              "value": "center",
+              "group": ((bgPValues[0].group == 2) ? 0 : 2)
+            });
+          }
+
+          if(bgPValues.length == 2 && bgPValues[1].group == 2)
+          {
+            bgPValues[1].group = 4;
+          }
+
+          for(let i = 0; i < 4; i++)
+          {
+            let group = (i + 1);
+            if(bgPValues[i] != undefined && bgPValues[i].group == group)
+            {
+              continue;
+            }
+
+            let tmp = "0px";
+            switch(i)
+            {
+              case 0:
+                tmp = "offset";
+                break;
+              case 2:
+                tmp = "offset";
+                break;
+            }
+
+            bgPValues.splice(i, 0, {
+              "value": tmp,
+              "group": group
+            });
+          }
+
+          let bgPOXParts = this._reCSSUnit.exec(bgPValues[1].value);
+          let bgPOYParts = this._reCSSUnit.exec(bgPValues[3].value);
+
+          //
+          // Parse the background size
+          //
+
+          //
+          // Initialize the UI
+          //
+          let disableBuildCSS = this._disableBuildCSS;
+          this._disableBuildCSS = true;
+
+          this._editorColor.color = bgC;
+          this._editorImage.value = bgI;
+          this._editorImageOffsetX.value = bgPOXParts[1];
+          this._editorImageOffsetY.value = bgPOYParts[1];
+
+          [
+            [this._editorImageRepeatX,  bgRX,      "repeat",  "repeat X"],
+            [this._editorImageRepeatY,  bgRY,      "repeat",  "repeat Y"],
+            [this._editorImagePositionX,  bgPValues[0].value,  "left",    "position X"],
+            [this._editorImagePositionY,  bgPValues[2].value,  "top",    "position Y"],
+            [this._editorImageOffsetUnitX,  bgPOXParts[2],    "px",    "offset X unit"],
+            [this._editorImageOffsetUnitY,  bgPOYParts[2],    "px",    "offset Y unit"]
+          ].forEach(function(info)
+          {
+            if(!this._setSelectedItemSafe(info[0], info[1], info[2]))
+            {
+              Components.utils.reportError("Error setting " + info[3] + " to " + info[1]);
+              retVal = false;
+            }
+          }, this);
+
+          this._updateImageControllDisable();
+
+          this._disableBuildCSS = disableBuildCSS;
+
+          return retVal;
+        ]]></body>
+      </method>
+
+      <method name="_imageBrowse">
+        <body><![CDATA[
+          let nsIFilePicker = Components.interfaces.nsIFilePicker;
+          let filePicker = Components.classes["@mozilla.org/filepicker;1"].createInstance(nsIFilePicker);
+          filePicker.init(window, this._strings.getString("imageSelectTitle"), nsIFilePicker.modeOpen);
+          filePicker.appendFilters(nsIFilePicker.filterImages);
+
+          let res = filePicker.show();
+          if(res == nsIFilePicker.returnOK)
+          {
+            this._editorImage.value =  Services.io.newFileURI(filePicker.file).spec;
+            this._updateImageControllDisable();
+            this._buildCSS();
+          }
+        ]]></body>
+      </method>
+
+      <method name="_imageClear">
+        <body><![CDATA[
+          this._editorImage.value =  "";
+          this._editorImageRepeatX.value = "repeat";
+          this._editorImageRepeatY.value = "repeat";
+          this._editorImagePositionX.value = "left";
+          this._editorImagePositionY.value = "top";
+          this._editorImageOffsetX.value = 0;
+          this._editorImageOffsetY.value = 0;
+          this._editorImageOffsetUnitX.value = "px";
+          this._editorImageOffsetUnitY.value = "px";
+          this._updateImageControllDisable();
+          this._buildCSS();
+        ]]></body>
+      </method>
+
+      <method name="_processEvent">
+        <parameter name="event"/>
+        <body><![CDATA[
+          if(!("css-bg-editor-css-text" == event.originalTarget.getAttribute("anonid")
+          || "css-bg-editor-css-text" == document.getBindingParent(event.originalTarget).getAttribute("anonid")))
+          {
+            event.stopPropagation();
+          }
+
+          //Components.utils.reportError("Editor event " + event.type + " on " + event.originalTarget.tagName + "::" + event.originalTarget.getAttribute("anonid"));
+        ]]></body>
+      </method>
+
+      <method name="_setSelectedItemSafe">
+        <parameter name="aElement"/>
+        <parameter name="aValue"/>
+        <parameter name="aDefault"/>
+        <body><![CDATA[
+          aElement.value = aValue;
+          if(!aElement.selectedItem || aElement.selectedItem.value != aValue)
+          {
+            aElement.value = aDefault;
+            return false;
+          }
+          return true;
+        ]]></body>
+      </method>
+
+      <method name="_updateImageControllDisable">
+        <body><![CDATA[
+          if(this.disabled || !this._editorImage.value)
+          {
+            this.setAttribute("no-image", "true");
+            this._updatePositionOffsetXDisabled(true);
+            this._updatePositionOffsetYDisabled(true);
+          }
+          else
+          {
+            this.removeAttribute("no-image");
+            this._updatePositionOffsetXDisabled(false);
+            this._updatePositionOffsetYDisabled(false);
+          }
+        ]]></body>
+      </method>
+
+      <method name="_updateMode">
+        <body><![CDATA[
+          if(this._editorMode.selectedIndex == this._editorDeck.selectedIndex)
+          {
+            return;
+          }
+
+          this.setAdvanced(((this._editorMode.selectedIndex == 1) ? true : false), true);
+        ]]></body>
+      </method>
+
+      <method name="_updatePositionOffsetXDisabled">
+        <parameter name="aVal"/>
+        <body><![CDATA[
+          let bgPX = this._editorImagePositionX.value;
+          let disableOffsetX = aVal || (bgPX != "offset");// || bgPX == "center");
+          this._editorImageOffsetX.disabled = disableOffsetX;
+          this._editorImageOffsetUnitX.disabled = disableOffsetX;
+        ]]></body>
+      </method>
+
+      <method name="_updatePositionOffsetYDisabled">
+        <parameter name="aVal"/>
+        <body><![CDATA[
+          let bgPY = this._editorImagePositionY.value;
+          var disableOffsetY = aVal || (bgPY != "offset");// || bgPY == "center");
+          this._editorImageOffsetY.disabled = disableOffsetY;
+          this._editorImageOffsetUnitY.disabled = disableOffsetY;
+        ]]></body>
+      </method>
+
+      <method name="_updatePositionX">
+        <body><![CDATA[
+          this._updatePositionOffsetXDisabled(false);
+          this._buildCSS();
+        ]]></body>
+      </method>
+
+      <method name="_updatePositionY">
+        <body><![CDATA[
+          this._updatePositionOffsetYDisabled(false);
+          this._buildCSS();
+        ]]></body>
+      </method>
+    </implementation>
+
+    <handlers>
+      <handler event="command"><![CDATA[
+        this._processEvent(event);
+      ]]></handler>
+
+      <handler event="change"><![CDATA[
+        this._processEvent(event);
+      ]]></handler>
+
+      <handler event="input"><![CDATA[
+        this._processEvent(event);
+      ]]></handler>
+
+      <handler event="select"><![CDATA[
+        this._processEvent(event);
+      ]]></handler>
+    </handlers>
+  </binding>
 </bindings>
 
diff --git a/application/palemoon/components/statusbar/content/prefs.xul b/application/palemoon/components/statusbar/content/prefs.xul
index d10dc006a..dd4158246 100644
--- a/application/palemoon/components/statusbar/content/prefs.xul
+++ b/application/palemoon/components/statusbar/content/prefs.xul
@@ -5,8 +5,8 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
 
 <!DOCTYPE prefwindow [
-	<!ENTITY % prefsDTD SYSTEM "chrome://browser/locale/statusbar/statusbar-prefs.dtd">
-	%prefsDTD;
+  <!ENTITY % prefsDTD SYSTEM "chrome://browser/locale/statusbar/statusbar-prefs.dtd">
+  %prefsDTD;
 ]>
 
 <?xml-stylesheet href="chrome://global/skin/config.css" type="text/css" ?>
@@ -23,275 +23,275 @@
             xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
             onload="status4evarPrefs.onPrefWindowLoad();" onunload="status4evarPrefs.onPrefWindowUnLoad();">
 
-	<stringbundleset id="stringbundleset">  
-		<stringbundle id="bundle_status4evar" src="chrome://browser/locale/statusbar/prefs.properties" />   
-	</stringbundleset>
-	<script type="application/javascript" src="chrome://browser/content/statusbar/prefs.js" />
+  <stringbundleset id="stringbundleset">  
+    <stringbundle id="bundle_status4evar" src="chrome://browser/locale/statusbar/prefs.properties" />   
+  </stringbundleset>
+  <script type="application/javascript" src="chrome://browser/content/statusbar/prefs.js" />
  
-	<prefpane id="status4evar-pane-status" label="&status4evar.pane.status;">
-		<preferences>
-			<preference id="status4evar-pref-status"                     name="status4evar.status"                     type="int" />
-			<preference id="status4evar-pref-status-default"             name="status4evar.status.default"             type="bool" />
-			<preference id="status4evar-pref-status-network"             name="status4evar.status.network"             type="bool"
-			            onchange="status4evarPrefs.statusNetworkChanged();" />
-			<preference id="status4evar-pref-status-network-xhr"         name="status4evar.status.network.xhr"         type="bool" />
-			<preference id="status4evar-pref-status-timeout"             name="status4evar.status.timeout"             type="int"
-			            onchange="status4evarPrefs.statusTimeoutChanged();" />
-			<preference id="status4evar-pref-status-linkOver"            name="status4evar.status.linkOver"            type="int" />
-			<preference id="status4evar-pref-status-linkOver-delay-show" name="status4evar.status.linkOver.delay.show" type="int" />
-			<preference id="status4evar-pref-status-linkOver-delay-hide" name="status4evar.status.linkOver.delay.hide" type="int" />
-			<preference id="status4evar-pref-status-toolbar-maxLength"   name="status4evar.status.toolbar.maxLength"   type="int"
-			            onchange="status4evarPrefs.textLengthChanged();" />
-			<preference id="status4evar-pref-status-popup-invertMirror"  name="status4evar.status.popup.invertMirror"  type="bool" />
-			<preference id="status4evar-pref-status-popup-mouseMirror"   name="status4evar.status.popup.mouseMirror"   type="bool" />
-			<preference id="toolkit-pref-dom-status-change"              name="dom.disable_window_status_change"       type="bool" inverted="true" />
-		</preferences>
-
-		<commandset id="status4evar-commandset-status">
-			<command id="status4evar-command-status-timeout"           oncommand="status4evarPrefs.statusTimeoutToggle();" />
-			<command id="status4evar-command-status-toolbar-maxLength" oncommand="status4evarPrefs.textLengthToggle();" />
-		</commandset>
-
-		<tabbox id="status4evar-tabbox-status" flex="1">
-			<tabs id="status4evar-tabs-status">
-				<tab id="status4evar-tab-status-general" label="&status4evar.tab.general;" />
-				<tab id="status4evar-tab-status-toolbar" label="&status4evar.tab.toolbar;" />
-				<tab id="status4evar-tab-status-popup"   label="&status4evar.tab.popup;" />
-			</tabs>
-
-			<tabpanels id="status4evar-tabpanels-status" flex="1">
-				<tabpanel id="status4evar-tabpanel-status-general" orient="vertical">
-					<groupbox id="status4evar-status-general-status">
-						<caption label="&status4evar.status.general.status.caption;" />
-
-						<hbox align="center">
-							<label id="status4evar-status-label" control="status4evar-status-menu">&status4evar.status.label;</label>
-							<menulist id="status4evar-status-menu" preference="status4evar-pref-status" sizetopopup="always">
-								<menupopup>
-									<menuitem label="&status4evar.option.none;"    value="0" />
-									<menuitem label="&status4evar.option.toolbar;" value="1" />
-									<menuitem label="&status4evar.option.popup;"   value="3" />
-								</menupopup>
-							</menulist>
-						</hbox>
-
-						<hbox align="center">
-							<checkbox id="status4evar-status-timeout-check" label="&status4evar.status.timeout.label;"
-							          command="status4evar-command-status-timeout" />
-							<textbox id="status4evar-status-timeout-value" preference="status4evar-pref-status-timeout" type="number" size="4" 
-							         onsyncfrompreference="return status4evarPrefs.statusTimeoutSync();" />
-							<label id="status4evar-status-timeout-unit">&status4evar.unit.seconds;</label>
-						</hbox>
-
-						<checkbox id="status4evar-status-default-check" preference="status4evar-pref-status-default" label="&status4evar.status.default.label;" />
-
-						<checkbox id="status4evar-status-network-check" preference="status4evar-pref-status-network" label="&status4evar.status.network.label;"
-						          onsyncfrompreference="return status4evarPrefs.statusNetworkSync();" />
-
-						<hbox align="center" class="indent">
-							<checkbox id="status4evar-status-network-xhr-check" preference="status4evar-pref-status-network-xhr" label="&status4evar.status.network.xhr.label;" />
-						</hbox>
-
-						<checkbox id="toolkit-dom-status-change-check" preference="toolkit-pref-dom-status-change" label="&toolkit.dom.status.change.label;" />
-					</groupbox>
-
-					<groupbox id="status4evar-status-general-linkOver">
-						<caption label="&status4evar.status.general.linkOver.caption;" />
-
-						<hbox align="center">
-							<label id="status4evar-status-linkOver-label" control="status4evar-status-linkOver-menu">&status4evar.status.linkOver.label;</label>
-							<menulist id="status4evar-status-linkOver-menu" preference="status4evar-pref-status-linkOver" sizetopopup="always">
-								<menupopup>
-									<menuitem label="&status4evar.option.none;"    value="0" />
-									<menuitem label="&status4evar.option.toolbar;" value="1" />
-									<menuitem label="&status4evar.option.popup;"   value="3" />
-								</menupopup>
-							</menulist>
-						</hbox>
-
-						<hbox align="center">
-							<label id="status4evar-status-linkOver-delay-show-label" control="status4evar-status-linkOver-delay-show-value">&status4evar.status.linkOver.delay.show.label;</label>
-							<textbox id="status4evar-status-linkOver-delay-show-value" preference="status4evar-pref-status-linkOver-delay-show" type="number" size="5" />
-							<label id="status4evar-status-linkOver-delay-show-unit">&status4evar.unit.milliseconds;</label>
-						</hbox>
-
-						<hbox align="center">
-							<label id="status4evar-status-linkOver-delay-hide-label" control="status4evar-status-linkOver-delay-hide-value">&status4evar.status.linkOver.delay.hide.label;</label>
-							<textbox id="status4evar-status-linkOver-delay-hide-value" preference="status4evar-pref-status-linkOver-delay-hide" type="number" size="5" />
-							<label id="status4evar-status-linkOver-delay-hide-unit">&status4evar.unit.milliseconds;</label>
-						</hbox>
-					</groupbox>
-
-				</tabpanel>
-
-				<tabpanel id="status4evar-tabpanel-status-toolbar" orient="vertical">
-					<hbox align="center">
-						<checkbox id="status4evar-status-toolbar-maxLength-check" label="&status4evar.status.toolbar.maxLength.label;"
-						          command="status4evar-command-status-toolbar-maxLength" />
-						<textbox id="status4evar-status-toolbar-maxLength-value" preference="status4evar-pref-status-toolbar-maxLength" type="number" size="4"
-						         onsyncfrompreference="return status4evarPrefs.textLengthSync();" />
-						<label id="status4evar-status-toolbar-maxLength-unit">&status4evar.unit.px;</label>
-					</hbox>
-				</tabpanel>
-
-				<tabpanel id="status4evar-tabpanel-status-popup" orient="vertical">
-					<checkbox id="status4evar-status-popup-invertMirror-check" preference="status4evar-pref-status-popup-invertMirror" label="&status4evar.status.popup.invertMirror.label;" />
-
-					<checkbox id="status4evar-status-popup-mouseMirror-check" preference="status4evar-pref-status-popup-mouseMirror" label="&status4evar.status.popup.mouseMirror.label;" />
-				</tabpanel>
-
-			</tabpanels>
-		</tabbox>
-	</prefpane>
-
-	<prefpane id="status4evar-pane-progress" label="&status4evar.pane.progress;">
-		<preferences>
-			<preference id="status4evar-pref-progress-toolbar-force"          name="status4evar.progress.toolbar.force"          type="bool" />
-			<preference id="status4evar-pref-progress-toolbar-style"          name="status4evar.progress.toolbar.style"          type="bool"
-			            onchange="status4evarPrefs.progressToolbarStyleChanged();" />
-			<preference id="status4evar-pref-progress-toolbar-css"            name="status4evar.progress.toolbar.css"            type="string"
-			            onchange="status4evarPrefs.progressToolbarCSSChanged();" />
-		</preferences>
-
-		<commandset id="status4evar-commandset-status">
-		</commandset>
-
-		<checkbox id="status4evar-progress-toolbar-force-check" preference="status4evar-pref-progress-toolbar-force" label="&status4evar.progress.toolbar.force.label;" />
-
-		<checkbox id="status4evar-progress-toolbar-style-check" preference="status4evar-pref-progress-toolbar-style" label="&status4evar.progress.style.label;"
-							onsyncfrompreference="return status4evarPrefs.progressToolbarStyleSync();" />
-
-		<vbox class="css-bg-editor" preference="status4evar-pref-progress-toolbar-css" preference-editable="true" flex="1">
-			<progressmeter id="status4evar-progress-bar" value="75" flex="1" />
-		</vbox>
-	</prefpane>
-
-	<prefpane id="status4evar-pane-download" label="&status4evar.pane.download;">
-		<preferences>
-			<preference id="status4evar-pref-download-button-action"  name="status4evar.download.button.action"  type="int" />
-			<preference id="status4evar-pref-download-color-active"   name="status4evar.download.color.active"   type="string" />
-			<preference id="status4evar-pref-download-color-paused"   name="status4evar.download.color.paused"   type="string" />
-			<preference id="status4evar-pref-download-force"          name="status4evar.download.force"          type="bool" />
-			<preference id="status4evar-pref-download-label"          name="status4evar.download.label"          type="int" />
-			<preference id="status4evar-pref-download-label-force"    name="status4evar.download.label.force"    type="bool" />
-			<preference id="status4evar-pref-download-notify-animate" name="status4evar.download.notify.animate" type="bool" />
-			<preference id="status4evar-pref-download-notify-timeout" name="status4evar.download.notify.timeout" type="int" />
-			<preference id="status4evar-pref-download-progress"       name="status4evar.download.progress"       type="int" />
-			<preference id="status4evar-pref-download-tooltip"        name="status4evar.download.tooltip"        type="int" />
-
-			<preference id="status4evar-pref-download-button-action-command" name="status4evar.download.button.action.command" type="string"/>
-		</preferences>
-
-		<commandset id="status4evar-commandset-download">
-			<command id="status4evar-command-download-progress" oncommand="status4evarPrefs.downloadProgressToggle();" />
-		</commandset>
-
-		<checkbox id="status4evar-download-force-check" preference="status4evar-pref-download-force" label="&status4evar.download.force.label;" />
-
-		<checkbox id="status4evar-download-label-force-check" preference="status4evar-pref-download-label-force" label="&status4evar.download.label.force.label;" />
-
-		<hbox align="center">
-			<label id="status4evar-download-label-label" control="status4evar-download-label-menu">&status4evar.download.label.label;</label>
-			<menulist id="status4evar-download-label-menu" preference="status4evar-pref-download-label" sizetopopup="always">
-				<menupopup>
-					<menuitem value="0" label="&status4evar.option.dlcount;" />
-					<menuitem value="1" label="&status4evar.option.dltime;" />
-					<menuitem value="2" label="&status4evar.option.both;" />
-				</menupopup>
-			</menulist>
-		</hbox>
-
-		<hbox align="center">
-			<label id="status4evar-download-tooltip-label" control="status4evar-download-tooltip-menu">&status4evar.download.tooltip.label;</label>
-			<menulist id="status4evar-download-tooltip-menu" preference="status4evar-pref-download-tooltip" sizetopopup="always">
-				<menupopup>
-					<menuitem value="0" label="&status4evar.option.dlcount;" />
-					<menuitem value="1" label="&status4evar.option.dltime;" />
-					<menuitem value="2" label="&status4evar.option.both;" />
-				</menupopup>
-			</menulist>
-		</hbox>
-
-		<hbox align="center">
-			<label id="status4evar-download-button-action-label" control="status4evar-download-button-action-menu">&status4evar.download.button.action.label;</label>
-			<menulist id="status4evar-download-button-action-menu" preference="status4evar-pref-download-button-action" sizetopopup="always">
-				<menupopup>
-					<menuitem value="0" label="&status4evar.option.nothing;" />
-					<menuitem value="1" label="&status4evar.option.firefoxdefault;" />
-					<menuitem value="2" label="&status4evar.option.download.library;" />
-					<menuitem value="3" label="&status4evar.option.download.tab;" />
-					<menuitem value="4" label="&status4evar.option.download.thirdparty;" id="status4evar-download-button-action-menu-thirdparty" />
-				</menupopup>
-			</menulist>
-		</hbox>
-
-		<hbox align="center">
-			<label id="status4evar-download-notify-timeout-label" control="status4evar-download-notify-timeout-value">&status4evar.download.notify.timeout.label;</label>
-			<textbox id="status4evar-download-notify-timeout-value" preference="status4evar-pref-download-notify-timeout" type="number" size="3" />
-			<label id="status4evar-download-notify-timeout-unit">&status4evar.unit.seconds;</label>
-		</hbox>
-
-		<checkbox id="status4evar-download-notify-animate-check" preference="status4evar-pref-download-notify-animate" label="&status4evar.download.notify.animate.label;" />
-
-		<checkbox id="status4evar-download-progress-check" command="status4evar-command-download-progress" label="&status4evar.download.progress.label;" />
-
-		<vbox class="indent">
-			<hbox align="center">
-				<radiogroup id="status4evar-download-progress-radiogroup" preference="status4evar-pref-download-progress"
-				            onsyncfrompreference="return status4evarPrefs.downloadProgressSync();">
-					<radio value="1" label="&status4evar.download.progress.average.label;" />
-					<radio value="2" label="&status4evar.download.progress.max.label;" />
-					<radio value="3" label="&status4evar.download.progress.min.label;" />
-				</radiogroup>
-			</hbox>
-
-			<hbox align="center">
-				<label id="status4evar-download-color-active-label" control="status4evar-download-color-active-picker">&status4evar.download.color.active.label;</label>
-				<colorpicker id="status4evar-download-color-active-picker" preference="status4evar-pref-download-color-active" type="button" />
-			</hbox>
-
-			<hbox align="center">
-				<label id="status4evar-download-color-paused-label" control="status4evar-download-color-paused-picker">&status4evar.download.color.paused.label;</label>
-				<colorpicker id="status4evar-download-color-paused-picker" preference="status4evar-pref-download-color-paused" type="button" />
-			</hbox>
-		</vbox>
-	</prefpane>
-
-	<prefpane id="status4evar-pane-addonbar" label="&status4evar.pane.statusbar;">
-		<preferences>
-			<preference id="status4evar-pref-addonbar-borderStyle"   name="status4evar.addonbar.borderStyle"   type="bool" />
-			<preference id="status4evar-pref-addonbar-closeButton"   name="status4evar.addonbar.closeButton"   type="bool" />
-			<preference id="status4evar-pref-addonbar-windowGripper" name="status4evar.addonbar.windowGripper" type="bool" />
-		</preferences>
-
-		<checkbox id="status4evar-addonbar-borderStyle-check" preference="status4evar-pref-addonbar-borderStyle" label="&status4evar.addonbar.borderStyle;" />
-
-		<checkbox id="status4evar-addonbar-closeButton-check" preference="status4evar-pref-addonbar-closeButton" label="&status4evar.addonbar.closeButton;" />
-
-		<checkbox id="status4evar-addonbar-windowGripper-check" preference="status4evar-pref-addonbar-windowGripper" label="&status4evar.addonbar.windowGripper;" />
-	</prefpane>
-
-	<prefpane id="status4evar-pane-advanced" label="&status4evar.pane.advanced;">
-		<preferences>
-			<preference id="status4evar-pref-advanced-status-detectFullScreen" name="status4evar.advanced.status.detectFullScreen" type="bool" />
-			<preference id="status4evar-pref-advanced-status-detectVideo"      name="status4evar.advanced.status.detectVideo"      type="bool" />
-			<preference id="browser-pref-urlbar-trimming-enabled"              name="browser.urlbar.trimURLs"                      type="bool" />
-		</preferences>
-
-		<vbox flex="1">
-			<groupbox id="status4evar-status-urlbar-builtin">
-				<caption label="&status4evar.status.urlbar.firefox.builtin.caption;" />
-
-				<checkbox id="browser-urlbar-trimming-enabled-ckeck" preference="browser-pref-urlbar-trimming-enabled" label="&browser.urlbar.trimming.enabled.label;" />
-			</groupbox>
-
-			<groupbox id="status4evar-advanced-status">
-				<caption label="&status4evar.pane.status;" />
-
-				<checkbox id="status4evar-advanced-status-detectFullScreen-check" preference="status4evar-pref-advanced-status-detectFullScreen" label="&status4evar.advanced.status.detectFullScreen;" />
-				<checkbox id="status4evar-advanced-status-detectVideo-check" preference="status4evar-pref-advanced-status-detectVideo" label="&status4evar.advanced.status.detectVideo;" />
-			</groupbox>
-		</vbox>
-	</prefpane>
+  <prefpane id="status4evar-pane-status" label="&status4evar.pane.status;">
+    <preferences>
+      <preference id="status4evar-pref-status"                     name="status4evar.status"                     type="int" />
+      <preference id="status4evar-pref-status-default"             name="status4evar.status.default"             type="bool" />
+      <preference id="status4evar-pref-status-network"             name="status4evar.status.network"             type="bool"
+                  onchange="status4evarPrefs.statusNetworkChanged();" />
+      <preference id="status4evar-pref-status-network-xhr"         name="status4evar.status.network.xhr"         type="bool" />
+      <preference id="status4evar-pref-status-timeout"             name="status4evar.status.timeout"             type="int"
+                  onchange="status4evarPrefs.statusTimeoutChanged();" />
+      <preference id="status4evar-pref-status-linkOver"            name="status4evar.status.linkOver"            type="int" />
+      <preference id="status4evar-pref-status-linkOver-delay-show" name="status4evar.status.linkOver.delay.show" type="int" />
+      <preference id="status4evar-pref-status-linkOver-delay-hide" name="status4evar.status.linkOver.delay.hide" type="int" />
+      <preference id="status4evar-pref-status-toolbar-maxLength"   name="status4evar.status.toolbar.maxLength"   type="int"
+                  onchange="status4evarPrefs.textLengthChanged();" />
+      <preference id="status4evar-pref-status-popup-invertMirror"  name="status4evar.status.popup.invertMirror"  type="bool" />
+      <preference id="status4evar-pref-status-popup-mouseMirror"   name="status4evar.status.popup.mouseMirror"   type="bool" />
+      <preference id="toolkit-pref-dom-status-change"              name="dom.disable_window_status_change"       type="bool" inverted="true" />
+    </preferences>
+
+    <commandset id="status4evar-commandset-status">
+      <command id="status4evar-command-status-timeout"           oncommand="status4evarPrefs.statusTimeoutToggle();" />
+      <command id="status4evar-command-status-toolbar-maxLength" oncommand="status4evarPrefs.textLengthToggle();" />
+    </commandset>
+
+    <tabbox id="status4evar-tabbox-status" flex="1">
+      <tabs id="status4evar-tabs-status">
+        <tab id="status4evar-tab-status-general" label="&status4evar.tab.general;" />
+        <tab id="status4evar-tab-status-toolbar" label="&status4evar.tab.toolbar;" />
+        <tab id="status4evar-tab-status-popup"   label="&status4evar.tab.popup;" />
+      </tabs>
+
+      <tabpanels id="status4evar-tabpanels-status" flex="1">
+        <tabpanel id="status4evar-tabpanel-status-general" orient="vertical">
+          <groupbox id="status4evar-status-general-status">
+            <caption label="&status4evar.status.general.status.caption;" />
+
+            <hbox align="center">
+              <label id="status4evar-status-label" control="status4evar-status-menu">&status4evar.status.label;</label>
+              <menulist id="status4evar-status-menu" preference="status4evar-pref-status" sizetopopup="always">
+                <menupopup>
+                  <menuitem label="&status4evar.option.none;"    value="0" />
+                  <menuitem label="&status4evar.option.toolbar;" value="1" />
+                  <menuitem label="&status4evar.option.popup;"   value="3" />
+                </menupopup>
+              </menulist>
+            </hbox>
+
+            <hbox align="center">
+              <checkbox id="status4evar-status-timeout-check" label="&status4evar.status.timeout.label;"
+                        command="status4evar-command-status-timeout" />
+              <textbox id="status4evar-status-timeout-value" preference="status4evar-pref-status-timeout" type="number" size="4" 
+                       onsyncfrompreference="return status4evarPrefs.statusTimeoutSync();" />
+              <label id="status4evar-status-timeout-unit">&status4evar.unit.seconds;</label>
+            </hbox>
+
+            <checkbox id="status4evar-status-default-check" preference="status4evar-pref-status-default" label="&status4evar.status.default.label;" />
+
+            <checkbox id="status4evar-status-network-check" preference="status4evar-pref-status-network" label="&status4evar.status.network.label;"
+                      onsyncfrompreference="return status4evarPrefs.statusNetworkSync();" />
+
+            <hbox align="center" class="indent">
+              <checkbox id="status4evar-status-network-xhr-check" preference="status4evar-pref-status-network-xhr" label="&status4evar.status.network.xhr.label;" />
+            </hbox>
+
+            <checkbox id="toolkit-dom-status-change-check" preference="toolkit-pref-dom-status-change" label="&toolkit.dom.status.change.label;" />
+          </groupbox>
+
+          <groupbox id="status4evar-status-general-linkOver">
+            <caption label="&status4evar.status.general.linkOver.caption;" />
+
+            <hbox align="center">
+              <label id="status4evar-status-linkOver-label" control="status4evar-status-linkOver-menu">&status4evar.status.linkOver.label;</label>
+              <menulist id="status4evar-status-linkOver-menu" preference="status4evar-pref-status-linkOver" sizetopopup="always">
+                <menupopup>
+                  <menuitem label="&status4evar.option.none;"    value="0" />
+                  <menuitem label="&status4evar.option.toolbar;" value="1" />
+                  <menuitem label="&status4evar.option.popup;"   value="3" />
+                </menupopup>
+              </menulist>
+            </hbox>
+
+            <hbox align="center">
+              <label id="status4evar-status-linkOver-delay-show-label" control="status4evar-status-linkOver-delay-show-value">&status4evar.status.linkOver.delay.show.label;</label>
+              <textbox id="status4evar-status-linkOver-delay-show-value" preference="status4evar-pref-status-linkOver-delay-show" type="number" size="5" />
+              <label id="status4evar-status-linkOver-delay-show-unit">&status4evar.unit.milliseconds;</label>
+            </hbox>
+
+            <hbox align="center">
+              <label id="status4evar-status-linkOver-delay-hide-label" control="status4evar-status-linkOver-delay-hide-value">&status4evar.status.linkOver.delay.hide.label;</label>
+              <textbox id="status4evar-status-linkOver-delay-hide-value" preference="status4evar-pref-status-linkOver-delay-hide" type="number" size="5" />
+              <label id="status4evar-status-linkOver-delay-hide-unit">&status4evar.unit.milliseconds;</label>
+            </hbox>
+          </groupbox>
+
+        </tabpanel>
+
+        <tabpanel id="status4evar-tabpanel-status-toolbar" orient="vertical">
+          <hbox align="center">
+            <checkbox id="status4evar-status-toolbar-maxLength-check" label="&status4evar.status.toolbar.maxLength.label;"
+                      command="status4evar-command-status-toolbar-maxLength" />
+            <textbox id="status4evar-status-toolbar-maxLength-value" preference="status4evar-pref-status-toolbar-maxLength" type="number" size="4"
+                     onsyncfrompreference="return status4evarPrefs.textLengthSync();" />
+            <label id="status4evar-status-toolbar-maxLength-unit">&status4evar.unit.px;</label>
+          </hbox>
+        </tabpanel>
+
+        <tabpanel id="status4evar-tabpanel-status-popup" orient="vertical">
+          <checkbox id="status4evar-status-popup-invertMirror-check" preference="status4evar-pref-status-popup-invertMirror" label="&status4evar.status.popup.invertMirror.label;" />
+
+          <checkbox id="status4evar-status-popup-mouseMirror-check" preference="status4evar-pref-status-popup-mouseMirror" label="&status4evar.status.popup.mouseMirror.label;" />
+        </tabpanel>
+
+      </tabpanels>
+    </tabbox>
+  </prefpane>
+
+  <prefpane id="status4evar-pane-progress" label="&status4evar.pane.progress;">
+    <preferences>
+      <preference id="status4evar-pref-progress-toolbar-force"          name="status4evar.progress.toolbar.force"          type="bool" />
+      <preference id="status4evar-pref-progress-toolbar-style"          name="status4evar.progress.toolbar.style"          type="bool"
+                  onchange="status4evarPrefs.progressToolbarStyleChanged();" />
+      <preference id="status4evar-pref-progress-toolbar-css"            name="status4evar.progress.toolbar.css"            type="string"
+                  onchange="status4evarPrefs.progressToolbarCSSChanged();" />
+    </preferences>
+
+    <commandset id="status4evar-commandset-status">
+    </commandset>
+
+    <checkbox id="status4evar-progress-toolbar-force-check" preference="status4evar-pref-progress-toolbar-force" label="&status4evar.progress.toolbar.force.label;" />
+
+    <checkbox id="status4evar-progress-toolbar-style-check" preference="status4evar-pref-progress-toolbar-style" label="&status4evar.progress.style.label;"
+              onsyncfrompreference="return status4evarPrefs.progressToolbarStyleSync();" />
+
+    <vbox class="css-bg-editor" preference="status4evar-pref-progress-toolbar-css" preference-editable="true" flex="1">
+      <progressmeter id="status4evar-progress-bar" value="75" flex="1" />
+    </vbox>
+  </prefpane>
+
+  <prefpane id="status4evar-pane-download" label="&status4evar.pane.download;">
+    <preferences>
+      <preference id="status4evar-pref-download-button-action"  name="status4evar.download.button.action"  type="int" />
+      <preference id="status4evar-pref-download-color-active"   name="status4evar.download.color.active"   type="string" />
+      <preference id="status4evar-pref-download-color-paused"   name="status4evar.download.color.paused"   type="string" />
+      <preference id="status4evar-pref-download-force"          name="status4evar.download.force"          type="bool" />
+      <preference id="status4evar-pref-download-label"          name="status4evar.download.label"          type="int" />
+      <preference id="status4evar-pref-download-label-force"    name="status4evar.download.label.force"    type="bool" />
+      <preference id="status4evar-pref-download-notify-animate" name="status4evar.download.notify.animate" type="bool" />
+      <preference id="status4evar-pref-download-notify-timeout" name="status4evar.download.notify.timeout" type="int" />
+      <preference id="status4evar-pref-download-progress"       name="status4evar.download.progress"       type="int" />
+      <preference id="status4evar-pref-download-tooltip"        name="status4evar.download.tooltip"        type="int" />
+
+      <preference id="status4evar-pref-download-button-action-command" name="status4evar.download.button.action.command" type="string"/>
+    </preferences>
+
+    <commandset id="status4evar-commandset-download">
+      <command id="status4evar-command-download-progress" oncommand="status4evarPrefs.downloadProgressToggle();" />
+    </commandset>
+
+    <checkbox id="status4evar-download-force-check" preference="status4evar-pref-download-force" label="&status4evar.download.force.label;" />
+
+    <checkbox id="status4evar-download-label-force-check" preference="status4evar-pref-download-label-force" label="&status4evar.download.label.force.label;" />
+
+    <hbox align="center">
+      <label id="status4evar-download-label-label" control="status4evar-download-label-menu">&status4evar.download.label.label;</label>
+      <menulist id="status4evar-download-label-menu" preference="status4evar-pref-download-label" sizetopopup="always">
+        <menupopup>
+          <menuitem value="0" label="&status4evar.option.dlcount;" />
+          <menuitem value="1" label="&status4evar.option.dltime;" />
+          <menuitem value="2" label="&status4evar.option.both;" />
+        </menupopup>
+      </menulist>
+    </hbox>
+
+    <hbox align="center">
+      <label id="status4evar-download-tooltip-label" control="status4evar-download-tooltip-menu">&status4evar.download.tooltip.label;</label>
+      <menulist id="status4evar-download-tooltip-menu" preference="status4evar-pref-download-tooltip" sizetopopup="always">
+        <menupopup>
+          <menuitem value="0" label="&status4evar.option.dlcount;" />
+          <menuitem value="1" label="&status4evar.option.dltime;" />
+          <menuitem value="2" label="&status4evar.option.both;" />
+        </menupopup>
+      </menulist>
+    </hbox>
+
+    <hbox align="center">
+      <label id="status4evar-download-button-action-label" control="status4evar-download-button-action-menu">&status4evar.download.button.action.label;</label>
+      <menulist id="status4evar-download-button-action-menu" preference="status4evar-pref-download-button-action" sizetopopup="always">
+        <menupopup>
+          <menuitem value="0" label="&status4evar.option.nothing;" />
+          <menuitem value="1" label="&status4evar.option.firefoxdefault;" />
+          <menuitem value="2" label="&status4evar.option.download.library;" />
+          <menuitem value="3" label="&status4evar.option.download.tab;" />
+          <menuitem value="4" label="&status4evar.option.download.thirdparty;" id="status4evar-download-button-action-menu-thirdparty" />
+        </menupopup>
+      </menulist>
+    </hbox>
+
+    <hbox align="center">
+      <label id="status4evar-download-notify-timeout-label" control="status4evar-download-notify-timeout-value">&status4evar.download.notify.timeout.label;</label>
+      <textbox id="status4evar-download-notify-timeout-value" preference="status4evar-pref-download-notify-timeout" type="number" size="3" />
+      <label id="status4evar-download-notify-timeout-unit">&status4evar.unit.seconds;</label>
+    </hbox>
+
+    <checkbox id="status4evar-download-notify-animate-check" preference="status4evar-pref-download-notify-animate" label="&status4evar.download.notify.animate.label;" />
+
+    <checkbox id="status4evar-download-progress-check" command="status4evar-command-download-progress" label="&status4evar.download.progress.label;" />
+
+    <vbox class="indent">
+      <hbox align="center">
+        <radiogroup id="status4evar-download-progress-radiogroup" preference="status4evar-pref-download-progress"
+                    onsyncfrompreference="return status4evarPrefs.downloadProgressSync();">
+          <radio value="1" label="&status4evar.download.progress.average.label;" />
+          <radio value="2" label="&status4evar.download.progress.max.label;" />
+          <radio value="3" label="&status4evar.download.progress.min.label;" />
+        </radiogroup>
+      </hbox>
+
+      <hbox align="center">
+        <label id="status4evar-download-color-active-label" control="status4evar-download-color-active-picker">&status4evar.download.color.active.label;</label>
+        <colorpicker id="status4evar-download-color-active-picker" preference="status4evar-pref-download-color-active" type="button" />
+      </hbox>
+
+      <hbox align="center">
+        <label id="status4evar-download-color-paused-label" control="status4evar-download-color-paused-picker">&status4evar.download.color.paused.label;</label>
+        <colorpicker id="status4evar-download-color-paused-picker" preference="status4evar-pref-download-color-paused" type="button" />
+      </hbox>
+    </vbox>
+  </prefpane>
+
+  <prefpane id="status4evar-pane-addonbar" label="&status4evar.pane.statusbar;">
+    <preferences>
+      <preference id="status4evar-pref-addonbar-borderStyle"   name="status4evar.addonbar.borderStyle"   type="bool" />
+      <preference id="status4evar-pref-addonbar-closeButton"   name="status4evar.addonbar.closeButton"   type="bool" />
+      <preference id="status4evar-pref-addonbar-windowGripper" name="status4evar.addonbar.windowGripper" type="bool" />
+    </preferences>
+
+    <checkbox id="status4evar-addonbar-borderStyle-check" preference="status4evar-pref-addonbar-borderStyle" label="&status4evar.addonbar.borderStyle;" />
+
+    <checkbox id="status4evar-addonbar-closeButton-check" preference="status4evar-pref-addonbar-closeButton" label="&status4evar.addonbar.closeButton;" />
+
+    <checkbox id="status4evar-addonbar-windowGripper-check" preference="status4evar-pref-addonbar-windowGripper" label="&status4evar.addonbar.windowGripper;" />
+  </prefpane>
+
+  <prefpane id="status4evar-pane-advanced" label="&status4evar.pane.advanced;">
+    <preferences>
+      <preference id="status4evar-pref-advanced-status-detectFullScreen" name="status4evar.advanced.status.detectFullScreen" type="bool" />
+      <preference id="status4evar-pref-advanced-status-detectVideo"      name="status4evar.advanced.status.detectVideo"      type="bool" />
+      <preference id="browser-pref-urlbar-trimming-enabled"              name="browser.urlbar.trimURLs"                      type="bool" />
+    </preferences>
+
+    <vbox flex="1">
+      <groupbox id="status4evar-status-urlbar-builtin">
+        <caption label="&status4evar.status.urlbar.firefox.builtin.caption;" />
+
+        <checkbox id="browser-urlbar-trimming-enabled-ckeck" preference="browser-pref-urlbar-trimming-enabled" label="&browser.urlbar.trimming.enabled.label;" />
+      </groupbox>
+
+      <groupbox id="status4evar-advanced-status">
+        <caption label="&status4evar.pane.status;" />
+
+        <checkbox id="status4evar-advanced-status-detectFullScreen-check" preference="status4evar-pref-advanced-status-detectFullScreen" label="&status4evar.advanced.status.detectFullScreen;" />
+        <checkbox id="status4evar-advanced-status-detectVideo-check" preference="status4evar-pref-advanced-status-detectVideo" label="&status4evar.advanced.status.detectVideo;" />
+      </groupbox>
+    </vbox>
+  </prefpane>
 </prefwindow>
 
diff --git a/application/palemoon/components/statusbar/content/tabbrowser.xml b/application/palemoon/components/statusbar/content/tabbrowser.xml
index 5119fa58a..2f475771d 100644
--- a/application/palemoon/components/statusbar/content/tabbrowser.xml
+++ b/application/palemoon/components/statusbar/content/tabbrowser.xml
@@ -9,210 +9,210 @@
           xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
           xmlns:xbl="http://www.mozilla.org/xbl">
 
-	<binding id="statuspanel" display="xul:hbox" extends="chrome://browser/content/tabbrowser.xml#statuspanel">
-		<implementation>
-			<!--                          -->
-			<!-- Inverted mirror handling -->
-			<!--                          -->
-
-			<field name="_invertMirror"><![CDATA[
-				false
-			]]></field>
-
-			<property name="invertMirror">
-				<setter><![CDATA[
-					this._invertMirror = val;
-					this.mirror = this._isMirrored;
-					return val;
-				]]></setter>
-				<getter><![CDATA[
-					return this._invertMirror;
-				]]></getter>
-			</property>
-
-			<!--                       -->
-			<!-- Mouse mirror handling -->
-			<!--                       -->
-
-			<field name="_mouseMirror"><![CDATA[
-				true
-			]]></field>
-
-			<field name="_mouseMirrorListen"><![CDATA[
-				false
-			]]></field>
-
-			<property name="mouseMirror">
-				<setter><![CDATA[
-					this._mouseMirror = val;
-					this.setupMouseMirror(this.value);
-					return val;
-				]]></setter>
-				<getter><![CDATA[
-					return this._mouseMirror;
-				]]></getter>
-			</property>
-
-			<method name="setupMouseMirror">
-				<parameter name="val"/>
-				<body><![CDATA[
-					if(val && this._mouseMirror)
-					{
-						this._calcMouseTargetRect();
-						if(!this._mouseMirrorListen)
-						{
-							MousePosTracker.addListener(this);
-							this._mouseMirrorListen = true;
-						}
-					}
-					else
-					{
-						this.mirror = false;
-						if(this._mouseMirrorListen)
-						{
-							MousePosTracker.removeListener(this);
-							this._mouseMirrorListen = false;
-						}
-					}
-				]]></body>
-			</method>
-
-			<method name="_calcMouseTargetRect">
-				<body><![CDATA[
-					let alignRight = false;
-					let isRTL = (getComputedStyle(document.documentElement).direction == "rtl");
-					if((this._invertMirror && !isRTL) || (!this._invertMirror && isRTL))
-					{
-						alignRight = true;
-					}
-
-					let rect = this.getBoundingClientRect();
-					this._mouseTargetRect =
-					{
-						top:    rect.top,
-						bottom: rect.bottom,
-						left:   ((alignRight) ? window.innerWidth - rect.width : 0),
-						right:  ((alignRight) ? window.innerWidth : rect.width)
-					};
-				]]></body>
-			</method>
-
-			<method name="onMouseEnter">
-				<body><![CDATA[
-					this.mirror = true;
-				]]></body>
-			</method>
-
-			<method name="onMouseLeave">
-				<body><![CDATA[
-					this.mirror = false;
-				]]></body>
-			</method>
-
-			<!--                 -->
-			<!-- Mirror handling -->
-			<!--                 -->
-
-			<field name="_isMirrored"><![CDATA[
-				false
-			]]></field>
-
-			<property name="mirror">
-				<setter><![CDATA[
-					this._isMirrored = val;
-					if(this._invertMirror)
-					{
-						val = !val;
-					}
-
-					this.setBooleanAttr("mirror", val);
-				]]></setter>
-				<getter><![CDATA[
-					return this._isMirrored;
-				]]></getter>
-			</property>
-
-			<method name="_mirror">
-				<body><![CDATA[
-					this.mirror = !this._isMirrored;
-				]]></body>
-			</method>
-
-			<!--                -->
-			<!-- Value handling -->
-			<!--                -->
-
-			<property name="label">
-				<setter><![CDATA[
-					if(window.caligon && window.caligon.status4evar)
-					{
-						window.caligon.status4evar.statusService.setStatusText(val);
-					}
-					return undefined;
-				]]></setter>
-				<getter><![CDATA[
-					if(window.caligon && window.caligon.status4evar)
-					{
-						return window.caligon.status4evar.statusService.getStatusText();
-					}
-					return "";
-				]]></getter>
-			</property>
-
-			<property name="value">
-				<setter><![CDATA[
-					this.setValue(val);
-					this.setupMouseMirror(val);
-					return val;
-				]]></setter>
-				<getter><![CDATA[
-					return ((this.hasAttribute("inactive")) ? "" : this.getAttribute("label"));
-				]]></getter>
-			</property>
-
-			<method name="setValue">
-				<parameter name="val"/>
-				<body><![CDATA[
-					if((this.getAttribute("type") || "").indexOf("network") > -1 && (this.getAttribute("previoustype") || "").indexOf("network") > -1)
-					{
-						this.style.minWidth = getComputedStyle(this).width;
-					}
-					else
-					{
-						this.style.minWidth = "";
-					}
-
-					if(val)
-					{
-						this.setAttribute("label", val);
-						this.setBooleanAttr("inactive", false);
-					}
-					else
-					{
-						this.setBooleanAttr("inactive", true);
-					}
-				]]></body>
-			</method>
-
-			<!--         -->
-			<!-- Helpers -->
-			<!--         -->
-
-			<method name="setBooleanAttr">
-				<parameter name="name"/>
-				<parameter name="val"/>
-				<body><![CDATA[
-					if(val)
-					{
-						this.setAttribute(name, "true");
-					}
-					else
-					{
-						this.removeAttribute(name);
-					}
-				]]></body>
-			</method>
-		</implementation>
-	</binding>
+  <binding id="statuspanel" display="xul:hbox" extends="chrome://browser/content/tabbrowser.xml#statuspanel">
+    <implementation>
+      <!--                          -->
+      <!-- Inverted mirror handling -->
+      <!--                          -->
+
+      <field name="_invertMirror"><![CDATA[
+        false
+      ]]></field>
+
+      <property name="invertMirror">
+        <setter><![CDATA[
+          this._invertMirror = val;
+          this.mirror = this._isMirrored;
+          return val;
+        ]]></setter>
+        <getter><![CDATA[
+          return this._invertMirror;
+        ]]></getter>
+      </property>
+
+      <!--                       -->
+      <!-- Mouse mirror handling -->
+      <!--                       -->
+
+      <field name="_mouseMirror"><![CDATA[
+        true
+      ]]></field>
+
+      <field name="_mouseMirrorListen"><![CDATA[
+        false
+      ]]></field>
+
+      <property name="mouseMirror">
+        <setter><![CDATA[
+          this._mouseMirror = val;
+          this.setupMouseMirror(this.value);
+          return val;
+        ]]></setter>
+        <getter><![CDATA[
+          return this._mouseMirror;
+        ]]></getter>
+      </property>
+
+      <method name="setupMouseMirror">
+        <parameter name="val"/>
+        <body><![CDATA[
+          if(val && this._mouseMirror)
+          {
+            this._calcMouseTargetRect();
+            if(!this._mouseMirrorListen)
+            {
+              MousePosTracker.addListener(this);
+              this._mouseMirrorListen = true;
+            }
+          }
+          else
+          {
+            this.mirror = false;
+            if(this._mouseMirrorListen)
+            {
+              MousePosTracker.removeListener(this);
+              this._mouseMirrorListen = false;
+            }
+          }
+        ]]></body>
+      </method>
+
+      <method name="_calcMouseTargetRect">
+        <body><![CDATA[
+          let alignRight = false;
+          let isRTL = (getComputedStyle(document.documentElement).direction == "rtl");
+          if((this._invertMirror && !isRTL) || (!this._invertMirror && isRTL))
+          {
+            alignRight = true;
+          }
+
+          let rect = this.getBoundingClientRect();
+          this._mouseTargetRect =
+          {
+            top:    rect.top,
+            bottom: rect.bottom,
+            left:   ((alignRight) ? window.innerWidth - rect.width : 0),
+            right:  ((alignRight) ? window.innerWidth : rect.width)
+          };
+        ]]></body>
+      </method>
+
+      <method name="onMouseEnter">
+        <body><![CDATA[
+          this.mirror = true;
+        ]]></body>
+      </method>
+
+      <method name="onMouseLeave">
+        <body><![CDATA[
+          this.mirror = false;
+        ]]></body>
+      </method>
+
+      <!--                 -->
+      <!-- Mirror handling -->
+      <!--                 -->
+
+      <field name="_isMirrored"><![CDATA[
+        false
+      ]]></field>
+
+      <property name="mirror">
+        <setter><![CDATA[
+          this._isMirrored = val;
+          if(this._invertMirror)
+          {
+            val = !val;
+          }
+
+          this.setBooleanAttr("mirror", val);
+        ]]></setter>
+        <getter><![CDATA[
+          return this._isMirrored;
+        ]]></getter>
+      </property>
+
+      <method name="_mirror">
+        <body><![CDATA[
+          this.mirror = !this._isMirrored;
+        ]]></body>
+      </method>
+
+      <!--                -->
+      <!-- Value handling -->
+      <!--                -->
+
+      <property name="label">
+        <setter><![CDATA[
+          if(window.caligon && window.caligon.status4evar)
+          {
+            window.caligon.status4evar.statusService.setStatusText(val);
+          }
+          return undefined;
+        ]]></setter>
+        <getter><![CDATA[
+          if(window.caligon && window.caligon.status4evar)
+          {
+            return window.caligon.status4evar.statusService.getStatusText();
+          }
+          return "";
+        ]]></getter>
+      </property>
+
+      <property name="value">
+        <setter><![CDATA[
+          this.setValue(val);
+          this.setupMouseMirror(val);
+          return val;
+        ]]></setter>
+        <getter><![CDATA[
+          return ((this.hasAttribute("inactive")) ? "" : this.getAttribute("label"));
+        ]]></getter>
+      </property>
+
+      <method name="setValue">
+        <parameter name="val"/>
+        <body><![CDATA[
+          if((this.getAttribute("type") || "").indexOf("network") > -1 && (this.getAttribute("previoustype") || "").indexOf("network") > -1)
+          {
+            this.style.minWidth = getComputedStyle(this).width;
+          }
+          else
+          {
+            this.style.minWidth = "";
+          }
+
+          if(val)
+          {
+            this.setAttribute("label", val);
+            this.setBooleanAttr("inactive", false);
+          }
+          else
+          {
+            this.setBooleanAttr("inactive", true);
+          }
+        ]]></body>
+      </method>
+
+      <!--         -->
+      <!-- Helpers -->
+      <!--         -->
+
+      <method name="setBooleanAttr">
+        <parameter name="name"/>
+        <parameter name="val"/>
+        <body><![CDATA[
+          if(val)
+          {
+            this.setAttribute(name, "true");
+          }
+          else
+          {
+            this.removeAttribute(name);
+          }
+        ]]></body>
+      </method>
+    </implementation>
+  </binding>
 </bindings>
 
diff --git a/application/palemoon/components/statusbar/status4evar.idl b/application/palemoon/components/statusbar/status4evar.idl
index d14fcbcd1..534dea31c 100644
--- a/application/palemoon/components/statusbar/status4evar.idl
+++ b/application/palemoon/components/statusbar/status4evar.idl
@@ -9,49 +9,49 @@ interface nsIDOMWindow;
 [scriptable, uuid(33d0433d-07be-4dc4-87fd-954057310efd)]
 interface nsIStatus4Evar : nsISupports
 {
-	readonly attribute boolean   addonbarBorderStyle;
-	readonly attribute boolean   addonbarCloseButton;
-	readonly attribute boolean   addonbarLegacyShim;
-	readonly attribute boolean   addonbarWindowGripper;
-
-	readonly attribute boolean   advancedStatusDetectFullScreen;
-	readonly attribute boolean   advancedStatusDetectVideo;
-
-	readonly attribute long      downloadButtonAction;
-	readonly attribute ACString  downloadButtonActionCommand;
-	readonly attribute ACString  downloadColorActive;
-	readonly attribute ACString  downloadColorPaused;
-	readonly attribute boolean   downloadForce;
-	readonly attribute long      downloadLabel;
-	readonly attribute boolean   downloadLabelForce;
-	readonly attribute boolean   downloadNotifyAnimate;
-	readonly attribute long      downloadNotifyTimeout;
-	readonly attribute long      downloadProgress;
-	readonly attribute long      downloadTooltip;
-
-	readonly attribute boolean   firstRun;
-	readonly attribute boolean   firstRunAustralis;
-
-	readonly attribute ACString  progressToolbarCSS;
-	readonly attribute boolean   progressToolbarForce;
-	readonly attribute boolean   progressToolbarStyle;
-	readonly attribute boolean   progressToolbarStyleAdvanced;
-
-	readonly attribute long      status;
-	readonly attribute boolean   statusDefault;
-	readonly attribute boolean   statusNetwork;
-	readonly attribute boolean   statusNetworkXHR;
-	readonly attribute long      statusTimeout;
-	readonly attribute long      statusLinkOver;
-	readonly attribute long      statusLinkOverDelayShow;
-	readonly attribute long      statusLinkOverDelayHide;
-
-	readonly attribute long      statusToolbarMaxLength;
-
-	readonly attribute boolean   statusToolbarInvertMirror;
-	readonly attribute boolean   statusToolbarMouseMirror;
-
-	void resetPrefs();
-	void updateWindow(in nsIDOMWindow win);
+  readonly attribute boolean   addonbarBorderStyle;
+  readonly attribute boolean   addonbarCloseButton;
+  readonly attribute boolean   addonbarLegacyShim;
+  readonly attribute boolean   addonbarWindowGripper;
+
+  readonly attribute boolean   advancedStatusDetectFullScreen;
+  readonly attribute boolean   advancedStatusDetectVideo;
+
+  readonly attribute long      downloadButtonAction;
+  readonly attribute ACString  downloadButtonActionCommand;
+  readonly attribute ACString  downloadColorActive;
+  readonly attribute ACString  downloadColorPaused;
+  readonly attribute boolean   downloadForce;
+  readonly attribute long      downloadLabel;
+  readonly attribute boolean   downloadLabelForce;
+  readonly attribute boolean   downloadNotifyAnimate;
+  readonly attribute long      downloadNotifyTimeout;
+  readonly attribute long      downloadProgress;
+  readonly attribute long      downloadTooltip;
+
+  readonly attribute boolean   firstRun;
+  readonly attribute boolean   firstRunAustralis;
+
+  readonly attribute ACString  progressToolbarCSS;
+  readonly attribute boolean   progressToolbarForce;
+  readonly attribute boolean   progressToolbarStyle;
+  readonly attribute boolean   progressToolbarStyleAdvanced;
+
+  readonly attribute long      status;
+  readonly attribute boolean   statusDefault;
+  readonly attribute boolean   statusNetwork;
+  readonly attribute boolean   statusNetworkXHR;
+  readonly attribute long      statusTimeout;
+  readonly attribute long      statusLinkOver;
+  readonly attribute long      statusLinkOverDelayShow;
+  readonly attribute long      statusLinkOverDelayHide;
+
+  readonly attribute long      statusToolbarMaxLength;
+
+  readonly attribute boolean   statusToolbarInvertMirror;
+  readonly attribute boolean   statusToolbarMouseMirror;
+
+  void resetPrefs();
+  void updateWindow(in nsIDOMWindow win);
 };
 
diff --git a/application/palemoon/components/statusbar/status4evar.js b/application/palemoon/components/statusbar/status4evar.js
index abc6c9175..4aa2e3e78 100644
--- a/application/palemoon/components/statusbar/status4evar.js
+++ b/application/palemoon/components/statusbar/status4evar.js
@@ -18,677 +18,677 @@ function Status_4_Evar(){}
 
 Status_4_Evar.prototype =
 {
-	classID:        Components.ID("{33d0433d-07be-4dc4-87fd-954057310efd}"),
-	QueryInterface: XPCOMUtils.generateQI([
-	                     CI.nsISupportsWeakReference,
-	                     CI.nsIObserver,
-	                     CI.nsIStatus4Evar
-	                ]),
-
-	prefs:          null,
-
-	addonbarBorderStyle:            false,
-	addonbarCloseButton:            false,
-	addonbarWindowGripper:          true,
-
-	advancedStatusDetectFullScreen: true,
-	advancedStatusDetectVideo:      true,
-
-	downloadButtonAction:           1,
-	downloadButtonActionCommand:    "",
-	downloadColorActive:            null,
-	downloadColorPaused:            null,
-	downloadForce:                  false,
-	downloadLabel:                  0,
-	downloadLabelForce:             true,
-	downloadNotifyAnimate:          true,
-	downloadNotifyTimeout:          60000,
-	downloadProgress:               1,
-	downloadTooltip:                1,
-
-	firstRun:                       true,
-
-	progressToolbarCSS:             null,
-	progressToolbarForce:           false,
-	progressToolbarStyle:           false,
-
-	status:                         1,
-	statusDefault:                  true,
-	statusNetwork:                  true,
-	statusTimeout:                  10000,
-	statusLinkOver:                 1,
-	statusLinkOverDelayShow:        70,
-	statusLinkOverDelayHide:        150,
-
-	statusToolbarMaxLength:         0,
-
-	statusToolbarInvertMirror:       false,
-	statusToolbarMouseMirror:        true,
-
-	pref_registry:
-	{
-		"addonbar.borderStyle":
-		{
-			update: function()
-			{
-				this.addonbarBorderStyle = this.prefs.getBoolPref("addonbar.borderStyle");
-			},
-			updateWindow: function(win)
-			{
-				let browser_bottom_box = win.caligon.status4evar.getters.browserBottomBox;
-				if(browser_bottom_box)
-				{
-					this.setBoolElementAttribute(browser_bottom_box, "s4eboarder", this.addonbarBorderStyle);
-				}
-			}
-		},
-
-		"addonbar.closeButton":
-		{
-			update: function()
-			{
-				this.addonbarCloseButton = this.prefs.getBoolPref("addonbar.closeButton");
-			},
-			updateWindow: function(win)
-			{
-				let addonbar_close_button = win.caligon.status4evar.getters.addonbarCloseButton;
-				if(addonbar_close_button)
-				{
-					addonbar_close_button.hidden = !this.addonbarCloseButton;
-				} 
-			}
-		},
-
-		"addonbar.windowGripper":
-		{
-			update: function()
-			{
-				this.addonbarWindowGripper = this.prefs.getBoolPref("addonbar.windowGripper");
-			},
-			updateWindow: function(win)
-			{
-				win.caligon.status4evar.toolbars.updateWindowGripper(true);
-			}
-		},
-
-		"advanced.status.detectFullScreen":
-		{
-			update: function()
-			{
-				this.advancedStatusDetectFullScreen = this.prefs.getBoolPref("advanced.status.detectFullScreen");
-			}
-		},
-
-		"advanced.status.detectVideo":
-		{
-			update: function()
-			{
-				this.advancedStatusDetectVideo = this.prefs.getBoolPref("advanced.status.detectVideo");
-			}
-		},
-
-		"download.button.action":
-		{
-			update: function()
-			{
-				this.downloadButtonAction = this.prefs.getIntPref("download.button.action");
-			},
-			updateWindow: function(win)
-			{
-				win.caligon.status4evar.downloadStatus.updateBinding();
-			}
-		},
-
-		"download.button.action.command":
-		{
-			update: function()
-			{
-				this.downloadButtonActionCommand = this.prefs.getCharPref("download.button.action.command");
-			}
-		},
-
-		"download.color.active":
-		{
-			update: function()
-			{
-				this.downloadColorActive = this.prefs.getCharPref("download.color.active");
-			},
-			updateDynamicStyle: function(sheet)
-			{
-				sheet.cssRules[2].style.backgroundColor = this.downloadColorActive;
-			}
-		},
-
-		"download.color.paused":
-		{
-			update: function()
-			{
-				this.downloadColorPaused = this.prefs.getCharPref("download.color.paused");
-			},
-			updateDynamicStyle: function(sheet)
-			{
-				sheet.cssRules[3].style.backgroundColor = this.downloadColorPaused;
-			}
-		},
-
-		"download.force":
-		{
-			update: function()
-			{
-				this.downloadForce = this.prefs.getBoolPref("download.force");
-			},
-			updateWindow: function(win)
-			{
-				let download_button = win.caligon.status4evar.getters.downloadButton;
-				if(download_button)
-				{
-					this.setBoolElementAttribute(download_button, "forcevisible", this.downloadForce);
-				}
-
-				let download_notify_anchor = win.caligon.status4evar.getters.downloadNotifyAnchor;
-				this.setBoolElementAttribute(download_notify_anchor, "forcevisible", this.downloadForce);
-			}
-		},
-
-		"download.label":
-		{
-			update: function()
-			{
-				this.downloadLabel = this.prefs.getIntPref("download.label");
-			},
-			updateWindow: function(win)
-			{
-				win.caligon.status4evar.downloadStatus.updateButton();
-			}
-		},
-
-		"download.label.force":
-		{
-			update: function()
-			{
-				this.downloadLabelForce = this.prefs.getBoolPref("download.label.force");
-			},
-			updateWindow: function(win)
-			{
-				let download_button = win.caligon.status4evar.getters.downloadButton;
-				if(download_button)
-				{
-					this.setBoolElementAttribute(download_button, "forcelabel", this.downloadLabelForce);
-				}
-			}
-		},
-
-		"download.notify.animate":
-		{
-			update: function()
-			{
-				this.downloadNotifyAnimate = this.prefs.getBoolPref("download.notify.animate");
-			}
-		},
-
-		"download.notify.timeout":
-		{
-			update: function()
-			{
-				this.downloadNotifyTimeout = (this.prefs.getIntPref("download.notify.timeout") * 1000);
-			}
-		},
-
-		"download.progress":
-		{
-			update: function()
-			{
-				this.downloadProgress = this.prefs.getIntPref("download.progress");
-			},
-			updateWindow: function(win)
-			{
-				win.caligon.status4evar.downloadStatus.updateButton();
-			}
-		},
-
-		"download.tooltip":
-		{
-			update: function()
-			{
-				this.downloadTooltip = this.prefs.getIntPref("download.tooltip");
-			},
-			updateWindow: function(win)
-			{
-				win.caligon.status4evar.downloadStatus.updateButton();
-			}
-		},
-
-		"progress.toolbar.css":
-		{
-			update: function()
-			{
-				this.progressToolbarCSS = this.prefs.getCharPref("progress.toolbar.css");
-			},
-			updateDynamicStyle: function(sheet)
-			{
-				sheet.cssRules[1].style.background = this.progressToolbarCSS;
-			}
-		},
-
-		"progress.toolbar.force":
-		{
-			update: function()
-			{
-				this.progressToolbarForce = this.prefs.getBoolPref("progress.toolbar.force");
-			},
-			updateWindow: function(win)
-			{
-				let toolbar_progress = win.caligon.status4evar.getters.toolbarProgress;
-				if(toolbar_progress)
-				{
-					this.setBoolElementAttribute(toolbar_progress, "forcevisible", this.progressToolbarForce);
-				}
-			}
-		},
-
-		"progress.toolbar.style":
-		{
-			update: function()
-			{
-				this.progressToolbarStyle = this.prefs.getBoolPref("progress.toolbar.style");
-			},
-			updateWindow: function(win)
-			{
-				let toolbar_progress = win.caligon.status4evar.getters.toolbarProgress;
-				if(toolbar_progress)
-				{
-					this.setBoolElementAttribute(toolbar_progress, "s4estyle", this.progressToolbarStyle);
-				}
-			}
-		},
-
-		"status":
-		{
-			update: function()
-			{
-				this.status = this.prefs.getIntPref("status");
-			},
-			updateWindow: function(win)
-			{
-				win.caligon.status4evar.statusService.clearStatusField();
-				win.caligon.status4evar.statusService.updateStatusField(true);
-			}
-		},
-
-		"status.default":
-		{
-			update: function()
-			{
-				this.statusDefault = this.prefs.getBoolPref("status.default");
-			},
-			updateWindow: function(win)
-			{
-				win.caligon.status4evar.statusService.buildTextOrder();
-				win.caligon.status4evar.statusService.updateStatusField(true);
-			}
-		},
-
-		"status.linkOver":
-		{
-			update: function()
-			{
-				this.statusLinkOver = this.prefs.getIntPref("status.linkOver");
-			}
-		},
-
-		"status.linkOver.delay.show":
-		{
-			update: function()
-			{
-				this.statusLinkOverDelayShow = this.prefs.getIntPref("status.linkOver.delay.show");
-			}
-		},
-
-		"status.linkOver.delay.hide":
-		{
-			update: function()
-			{
-				this.statusLinkOverDelayHide = this.prefs.getIntPref("status.linkOver.delay.hide");
-			}
-		},
-
-		"status.network":
-		{
-			update: function()
-			{
-				this.statusNetwork = this.prefs.getBoolPref("status.network");
-			},
-			updateWindow: function(win)
-			{
-				win.caligon.status4evar.statusService.buildTextOrder();
-			}
-		},
-
-		"status.network.xhr":
-		{
-			update: function()
-			{
-				this.statusNetworkXHR = this.prefs.getBoolPref("status.network.xhr");
-			},
-			updateWindow: function(win)
-			{
-				win.caligon.status4evar.statusService.buildTextOrder();
-			}
-		},
-
-		"status.timeout":
-		{
-			update: function()
-			{
-				this.statusTimeout = (this.prefs.getIntPref("status.timeout") * 1000);
-			},
-			updateWindow: function(win)
-			{
-				win.caligon.status4evar.statusService.updateStatusField(true);
-			}
-		},
-
-		"status.toolbar.maxLength":
-		{
-			update: function()
-			{
-				this.statusToolbarMaxLength = this.prefs.getIntPref("status.toolbar.maxLength");
-			},
-			updateWindow: function(win)
-			{
-				let status_widget = win.caligon.status4evar.getters.statusWidget;
-				if(status_widget)
-				{
-					status_widget.maxWidth = (this.statusToolbarMaxLength || "");
-				}
-			}
-		},
-
-		"status.popup.invertMirror":
-		{
-			update: function()
-			{
-				this.statusToolbarInvertMirror = this.prefs.getBoolPref("status.popup.invertMirror");
-			},
-			updateWindow: function(win)
-			{
-				let statusOverlay = win.caligon.status4evar.getters.statusOverlay;
-				if(statusOverlay)
-				{
-					statusOverlay.invertMirror = this.statusToolbarInvertMirror;
-				}
-			}
-		},
-
-		"status.popup.mouseMirror":
-		{
-			update: function()
-			{
-				this.statusToolbarMouseMirror = this.prefs.getBoolPref("status.popup.mouseMirror");
-			},
-			updateWindow: function(win)
-			{
-				let statusOverlay = win.caligon.status4evar.getters.statusOverlay;
-				if(statusOverlay)
-				{
-					statusOverlay.mouseMirror = this.statusToolbarMouseMirror;
-				}
-			}
-		}
-
-	},
-
-	// nsIObserver
-	observe: function(subject, topic, data)
-	{
-		try
-		{
-			switch(topic)
-			{
-				case "profile-after-change":
-					this.startup();
-					break;
-				case "quit-application":
-					this.shutdown();
-					break;
-				case "nsPref:changed":
-					this.updatePref(data, true);
-					break;
-			}
-		}
-		catch(e)
-		{
-			CU.reportError(e);
-		}
-	},
-
-	startup: function()
-	{
-		this.prefs = Services.prefs.getBranch("status4evar.").QueryInterface(CI.nsIPrefBranch2);
-
-		this.firstRun = this.prefs.getBoolPref("firstRun");
-		if(this.firstRun)
-		{
-			this.prefs.setBoolPref("firstRun", false);
-		}
-
-		this.migrate();
-
-		for(let pref in this.pref_registry)
-		{
-			let pro = this.pref_registry[pref];
-
-			pro.update = pro.update.bind(this);
-			if(pro.updateWindow)
-			{
-				pro.updateWindow = pro.updateWindow.bind(this);
-			}
-			if(pro.updateDynamicStyle)
-			{
-				pro.updateDynamicStyle = pro.updateDynamicStyle.bind(this);
-			}
-
-			this.prefs.addObserver(pref, this, true);
-
-			this.updatePref(pref, false);
-		}
-
-		Services.obs.addObserver(this, "quit-application", true);
-	},
-
-	shutdown: function()
-	{
-		Services.obs.removeObserver(this, "quit-application");
-
-		for(let pref in this.pref_registry)
-		{
-			this.prefs.removeObserver(pref, this);
-		}
-
-		this.prefs = null;
-	},
-
-	migrate: function()
-	{
-		if(!this.firstRun)
-		{
-			let migration = 0;
-			try
-			{
-				migration = this.prefs.getIntPref("migration");
-			}
-			catch(e) {}
-
-			switch(migration)
-			{
-				case 5:
-					this.migrateBoolPref("status.detectFullScreen", "advanced.status.detectFullScreen");
-				case 6:
-					let oldDownloadAction = this.prefs.getIntPref("download.button.action");
-					let newDownloadAction = 1;
-					switch(oldDownloadAction)
-					{
-						case 2:
-							newDownloadAction = 1;
-							break;
-						case 3:
-							newDownloadAction = 2;
-							break;
-						case 4:
-							newDownloadAction = 1;
-							break;
-					}
-					this.prefs.setIntPref("download.button.action", newDownloadAction);
-				case 7:
-				    let progressLocation = this.prefs.getIntPref("status");
-				    if (progressLocation == 2)
-				      this.prefs.setIntPref("status", 1);
-				    let linkOverLocation = this.prefs.getIntPref("status.linkOver");
-				    if (linkOverLocation == 2)
-				      this.prefs.setIntPref("status.linkOver", 1);
-				    break;
-				case CURRENT_MIGRATION:
-					break;
-			}
-		}
-
-		this.prefs.setIntPref("migration", CURRENT_MIGRATION);
-	},
-
-	migrateBoolPref: function(oldPref, newPref)
-	{
-		if(this.prefs.prefHasUserValue(oldPref))
-		{
-			this.prefs.setBoolPref(newPref, this.prefs.getBoolPref(oldPref));
-			this.prefs.clearUserPref(oldPref);
-		}
-	},
-
-	migrateIntPref: function(oldPref, newPref)
-	{
-		if(this.prefs.prefHasUserValue(oldPref))
-		{
-			this.prefs.setIntPref(newPref, this.prefs.getIntPref(oldPref));
-			this.prefs.clearUserPref(oldPref);
-		}
-	},
-
-	migrateCharPref: function(oldPref, newPref)
-	{
-		if(this.prefs.prefHasUserValue(oldPref))
-		{
-			this.prefs.setCharPref(newPref, this.prefs.getCharPref(oldPref));
-			this.prefs.clearUserPref(oldPref);
-		}
-	},
-
-	updatePref: function(pref, updateWindows)
-	{
-		if(!(pref in this.pref_registry))
-		{
-			return;
-		}
-		let pro = this.pref_registry[pref];
-
-		pro.update();
-
-		if(updateWindows)
-		{
-			let windowsEnum = Services.wm.getEnumerator("navigator:browser");
-			while(windowsEnum.hasMoreElements())
-			{
-				this.updateWindow(windowsEnum.getNext(), pro);
-			}
-		}
-
-		if(pro.alsoUpdate)
-		{
-			pro.alsoUpdate.forEach(function (alsoPref)
-			{
-				this.updatePref(alsoPref);
-			}, this);
-		}
-	},
-
-	// Updtate a browser window
-	updateWindow: function(win, pro)
-	{
-		if(!(win instanceof CI.nsIDOMWindow)
-		|| !(win.document.documentElement.getAttribute("windowtype") == "navigator:browser"))
-		{
-			return;
-		}
-
-		if(pro)
-		{
-			this.handlePro(win, pro);
-		}
-		else
-		{
-			for(let pref in this.pref_registry)
-			{
-				this.handlePro(win, this.pref_registry[pref]);
-			}
-		}
-	},
-
-	handlePro: function(win, pro)
-	{
-		if(pro.updateWindow)
-		{
-			pro.updateWindow(win);
-		}
-
-		if(pro.updateDynamicStyle)
-		{
-			let styleSheets = win.document.styleSheets;
-			for(let i = 0; i < styleSheets.length; i++)
-			{
-				let styleSheet = styleSheets[i];
-				if(styleSheet.href == "chrome://browser/skin/statusbar/dynamic.css")
-				{
-					pro.updateDynamicStyle(styleSheet);
-					break;
-				}
-			}
-		}
-	},
-
-	setBoolElementAttribute: function(elem, attr, val)
-	{
-		if(val)
-		{
-			elem.setAttribute(attr, "true");
-		}
-		else
-		{
-			elem.removeAttribute(attr);
-		}
-	},
-
-	setStringElementAttribute: function(elem, attr, val)
-	{
-		if(val)
-		{
-			elem.setAttribute(attr, val);
-		}
-		else
-		{
-			elem.removeAttribute(attr);
-		}
-	},
-
-	resetPrefs: function()
-	{
-		let childPrefs = this.prefs.getChildList("");
-		childPrefs.forEach(function(pref)
-		{
-			if(this.prefs.prefHasUserValue(pref))
-			{
-				this.prefs.clearUserPref(pref);
-			}
-		}, this);
-	}
+  classID:        Components.ID("{33d0433d-07be-4dc4-87fd-954057310efd}"),
+  QueryInterface: XPCOMUtils.generateQI([
+                       CI.nsISupportsWeakReference,
+                       CI.nsIObserver,
+                       CI.nsIStatus4Evar
+                  ]),
+
+  prefs:          null,
+
+  addonbarBorderStyle:            false,
+  addonbarCloseButton:            false,
+  addonbarWindowGripper:          true,
+
+  advancedStatusDetectFullScreen: true,
+  advancedStatusDetectVideo:      true,
+
+  downloadButtonAction:           1,
+  downloadButtonActionCommand:    "",
+  downloadColorActive:            null,
+  downloadColorPaused:            null,
+  downloadForce:                  false,
+  downloadLabel:                  0,
+  downloadLabelForce:             true,
+  downloadNotifyAnimate:          true,
+  downloadNotifyTimeout:          60000,
+  downloadProgress:               1,
+  downloadTooltip:                1,
+
+  firstRun:                       true,
+
+  progressToolbarCSS:             null,
+  progressToolbarForce:           false,
+  progressToolbarStyle:           false,
+
+  status:                         1,
+  statusDefault:                  true,
+  statusNetwork:                  true,
+  statusTimeout:                  10000,
+  statusLinkOver:                 1,
+  statusLinkOverDelayShow:        70,
+  statusLinkOverDelayHide:        150,
+
+  statusToolbarMaxLength:         0,
+
+  statusToolbarInvertMirror:       false,
+  statusToolbarMouseMirror:        true,
+
+  pref_registry:
+  {
+    "addonbar.borderStyle":
+    {
+      update: function()
+      {
+        this.addonbarBorderStyle = this.prefs.getBoolPref("addonbar.borderStyle");
+      },
+      updateWindow: function(win)
+      {
+        let browser_bottom_box = win.caligon.status4evar.getters.browserBottomBox;
+        if(browser_bottom_box)
+        {
+          this.setBoolElementAttribute(browser_bottom_box, "s4eboarder", this.addonbarBorderStyle);
+        }
+      }
+    },
+
+    "addonbar.closeButton":
+    {
+      update: function()
+      {
+        this.addonbarCloseButton = this.prefs.getBoolPref("addonbar.closeButton");
+      },
+      updateWindow: function(win)
+      {
+        let addonbar_close_button = win.caligon.status4evar.getters.addonbarCloseButton;
+        if(addonbar_close_button)
+        {
+          addonbar_close_button.hidden = !this.addonbarCloseButton;
+        } 
+      }
+    },
+
+    "addonbar.windowGripper":
+    {
+      update: function()
+      {
+        this.addonbarWindowGripper = this.prefs.getBoolPref("addonbar.windowGripper");
+      },
+      updateWindow: function(win)
+      {
+        win.caligon.status4evar.toolbars.updateWindowGripper(true);
+      }
+    },
+
+    "advanced.status.detectFullScreen":
+    {
+      update: function()
+      {
+        this.advancedStatusDetectFullScreen = this.prefs.getBoolPref("advanced.status.detectFullScreen");
+      }
+    },
+
+    "advanced.status.detectVideo":
+    {
+      update: function()
+      {
+        this.advancedStatusDetectVideo = this.prefs.getBoolPref("advanced.status.detectVideo");
+      }
+    },
+
+    "download.button.action":
+    {
+      update: function()
+      {
+        this.downloadButtonAction = this.prefs.getIntPref("download.button.action");
+      },
+      updateWindow: function(win)
+      {
+        win.caligon.status4evar.downloadStatus.updateBinding();
+      }
+    },
+
+    "download.button.action.command":
+    {
+      update: function()
+      {
+        this.downloadButtonActionCommand = this.prefs.getCharPref("download.button.action.command");
+      }
+    },
+
+    "download.color.active":
+    {
+      update: function()
+      {
+        this.downloadColorActive = this.prefs.getCharPref("download.color.active");
+      },
+      updateDynamicStyle: function(sheet)
+      {
+        sheet.cssRules[2].style.backgroundColor = this.downloadColorActive;
+      }
+    },
+
+    "download.color.paused":
+    {
+      update: function()
+      {
+        this.downloadColorPaused = this.prefs.getCharPref("download.color.paused");
+      },
+      updateDynamicStyle: function(sheet)
+      {
+        sheet.cssRules[3].style.backgroundColor = this.downloadColorPaused;
+      }
+    },
+
+    "download.force":
+    {
+      update: function()
+      {
+        this.downloadForce = this.prefs.getBoolPref("download.force");
+      },
+      updateWindow: function(win)
+      {
+        let download_button = win.caligon.status4evar.getters.downloadButton;
+        if(download_button)
+        {
+          this.setBoolElementAttribute(download_button, "forcevisible", this.downloadForce);
+        }
+
+        let download_notify_anchor = win.caligon.status4evar.getters.downloadNotifyAnchor;
+        this.setBoolElementAttribute(download_notify_anchor, "forcevisible", this.downloadForce);
+      }
+    },
+
+    "download.label":
+    {
+      update: function()
+      {
+        this.downloadLabel = this.prefs.getIntPref("download.label");
+      },
+      updateWindow: function(win)
+      {
+        win.caligon.status4evar.downloadStatus.updateButton();
+      }
+    },
+
+    "download.label.force":
+    {
+      update: function()
+      {
+        this.downloadLabelForce = this.prefs.getBoolPref("download.label.force");
+      },
+      updateWindow: function(win)
+      {
+        let download_button = win.caligon.status4evar.getters.downloadButton;
+        if(download_button)
+        {
+          this.setBoolElementAttribute(download_button, "forcelabel", this.downloadLabelForce);
+        }
+      }
+    },
+
+    "download.notify.animate":
+    {
+      update: function()
+      {
+        this.downloadNotifyAnimate = this.prefs.getBoolPref("download.notify.animate");
+      }
+    },
+
+    "download.notify.timeout":
+    {
+      update: function()
+      {
+        this.downloadNotifyTimeout = (this.prefs.getIntPref("download.notify.timeout") * 1000);
+      }
+    },
+
+    "download.progress":
+    {
+      update: function()
+      {
+        this.downloadProgress = this.prefs.getIntPref("download.progress");
+      },
+      updateWindow: function(win)
+      {
+        win.caligon.status4evar.downloadStatus.updateButton();
+      }
+    },
+
+    "download.tooltip":
+    {
+      update: function()
+      {
+        this.downloadTooltip = this.prefs.getIntPref("download.tooltip");
+      },
+      updateWindow: function(win)
+      {
+        win.caligon.status4evar.downloadStatus.updateButton();
+      }
+    },
+
+    "progress.toolbar.css":
+    {
+      update: function()
+      {
+        this.progressToolbarCSS = this.prefs.getCharPref("progress.toolbar.css");
+      },
+      updateDynamicStyle: function(sheet)
+      {
+        sheet.cssRules[1].style.background = this.progressToolbarCSS;
+      }
+    },
+
+    "progress.toolbar.force":
+    {
+      update: function()
+      {
+        this.progressToolbarForce = this.prefs.getBoolPref("progress.toolbar.force");
+      },
+      updateWindow: function(win)
+      {
+        let toolbar_progress = win.caligon.status4evar.getters.toolbarProgress;
+        if(toolbar_progress)
+        {
+          this.setBoolElementAttribute(toolbar_progress, "forcevisible", this.progressToolbarForce);
+        }
+      }
+    },
+
+    "progress.toolbar.style":
+    {
+      update: function()
+      {
+        this.progressToolbarStyle = this.prefs.getBoolPref("progress.toolbar.style");
+      },
+      updateWindow: function(win)
+      {
+        let toolbar_progress = win.caligon.status4evar.getters.toolbarProgress;
+        if(toolbar_progress)
+        {
+          this.setBoolElementAttribute(toolbar_progress, "s4estyle", this.progressToolbarStyle);
+        }
+      }
+    },
+
+    "status":
+    {
+      update: function()
+      {
+        this.status = this.prefs.getIntPref("status");
+      },
+      updateWindow: function(win)
+      {
+        win.caligon.status4evar.statusService.clearStatusField();
+        win.caligon.status4evar.statusService.updateStatusField(true);
+      }
+    },
+
+    "status.default":
+    {
+      update: function()
+      {
+        this.statusDefault = this.prefs.getBoolPref("status.default");
+      },
+      updateWindow: function(win)
+      {
+        win.caligon.status4evar.statusService.buildTextOrder();
+        win.caligon.status4evar.statusService.updateStatusField(true);
+      }
+    },
+
+    "status.linkOver":
+    {
+      update: function()
+      {
+        this.statusLinkOver = this.prefs.getIntPref("status.linkOver");
+      }
+    },
+
+    "status.linkOver.delay.show":
+    {
+      update: function()
+      {
+        this.statusLinkOverDelayShow = this.prefs.getIntPref("status.linkOver.delay.show");
+      }
+    },
+
+    "status.linkOver.delay.hide":
+    {
+      update: function()
+      {
+        this.statusLinkOverDelayHide = this.prefs.getIntPref("status.linkOver.delay.hide");
+      }
+    },
+
+    "status.network":
+    {
+      update: function()
+      {
+        this.statusNetwork = this.prefs.getBoolPref("status.network");
+      },
+      updateWindow: function(win)
+      {
+        win.caligon.status4evar.statusService.buildTextOrder();
+      }
+    },
+
+    "status.network.xhr":
+    {
+      update: function()
+      {
+        this.statusNetworkXHR = this.prefs.getBoolPref("status.network.xhr");
+      },
+      updateWindow: function(win)
+      {
+        win.caligon.status4evar.statusService.buildTextOrder();
+      }
+    },
+
+    "status.timeout":
+    {
+      update: function()
+      {
+        this.statusTimeout = (this.prefs.getIntPref("status.timeout") * 1000);
+      },
+      updateWindow: function(win)
+      {
+        win.caligon.status4evar.statusService.updateStatusField(true);
+      }
+    },
+
+    "status.toolbar.maxLength":
+    {
+      update: function()
+      {
+        this.statusToolbarMaxLength = this.prefs.getIntPref("status.toolbar.maxLength");
+      },
+      updateWindow: function(win)
+      {
+        let status_widget = win.caligon.status4evar.getters.statusWidget;
+        if(status_widget)
+        {
+          status_widget.maxWidth = (this.statusToolbarMaxLength || "");
+        }
+      }
+    },
+
+    "status.popup.invertMirror":
+    {
+      update: function()
+      {
+        this.statusToolbarInvertMirror = this.prefs.getBoolPref("status.popup.invertMirror");
+      },
+      updateWindow: function(win)
+      {
+        let statusOverlay = win.caligon.status4evar.getters.statusOverlay;
+        if(statusOverlay)
+        {
+          statusOverlay.invertMirror = this.statusToolbarInvertMirror;
+        }
+      }
+    },
+
+    "status.popup.mouseMirror":
+    {
+      update: function()
+      {
+        this.statusToolbarMouseMirror = this.prefs.getBoolPref("status.popup.mouseMirror");
+      },
+      updateWindow: function(win)
+      {
+        let statusOverlay = win.caligon.status4evar.getters.statusOverlay;
+        if(statusOverlay)
+        {
+          statusOverlay.mouseMirror = this.statusToolbarMouseMirror;
+        }
+      }
+    }
+
+  },
+
+  // nsIObserver
+  observe: function(subject, topic, data)
+  {
+    try
+    {
+      switch(topic)
+      {
+        case "profile-after-change":
+          this.startup();
+          break;
+        case "quit-application":
+          this.shutdown();
+          break;
+        case "nsPref:changed":
+          this.updatePref(data, true);
+          break;
+      }
+    }
+    catch(e)
+    {
+      CU.reportError(e);
+    }
+  },
+
+  startup: function()
+  {
+    this.prefs = Services.prefs.getBranch("status4evar.").QueryInterface(CI.nsIPrefBranch2);
+
+    this.firstRun = this.prefs.getBoolPref("firstRun");
+    if(this.firstRun)
+    {
+      this.prefs.setBoolPref("firstRun", false);
+    }
+
+    this.migrate();
+
+    for(let pref in this.pref_registry)
+    {
+      let pro = this.pref_registry[pref];
+
+      pro.update = pro.update.bind(this);
+      if(pro.updateWindow)
+      {
+        pro.updateWindow = pro.updateWindow.bind(this);
+      }
+      if(pro.updateDynamicStyle)
+      {
+        pro.updateDynamicStyle = pro.updateDynamicStyle.bind(this);
+      }
+
+      this.prefs.addObserver(pref, this, true);
+
+      this.updatePref(pref, false);
+    }
+
+    Services.obs.addObserver(this, "quit-application", true);
+  },
+
+  shutdown: function()
+  {
+    Services.obs.removeObserver(this, "quit-application");
+
+    for(let pref in this.pref_registry)
+    {
+      this.prefs.removeObserver(pref, this);
+    }
+
+    this.prefs = null;
+  },
+
+  migrate: function()
+  {
+    if(!this.firstRun)
+    {
+      let migration = 0;
+      try
+      {
+        migration = this.prefs.getIntPref("migration");
+      }
+      catch(e) {}
+
+      switch(migration)
+      {
+        case 5:
+          this.migrateBoolPref("status.detectFullScreen", "advanced.status.detectFullScreen");
+        case 6:
+          let oldDownloadAction = this.prefs.getIntPref("download.button.action");
+          let newDownloadAction = 1;
+          switch(oldDownloadAction)
+          {
+            case 2:
+              newDownloadAction = 1;
+              break;
+            case 3:
+              newDownloadAction = 2;
+              break;
+            case 4:
+              newDownloadAction = 1;
+              break;
+          }
+          this.prefs.setIntPref("download.button.action", newDownloadAction);
+        case 7:
+            let progressLocation = this.prefs.getIntPref("status");
+            if (progressLocation == 2)
+              this.prefs.setIntPref("status", 1);
+            let linkOverLocation = this.prefs.getIntPref("status.linkOver");
+            if (linkOverLocation == 2)
+              this.prefs.setIntPref("status.linkOver", 1);
+            break;
+        case CURRENT_MIGRATION:
+          break;
+      }
+    }
+
+    this.prefs.setIntPref("migration", CURRENT_MIGRATION);
+  },
+
+  migrateBoolPref: function(oldPref, newPref)
+  {
+    if(this.prefs.prefHasUserValue(oldPref))
+    {
+      this.prefs.setBoolPref(newPref, this.prefs.getBoolPref(oldPref));
+      this.prefs.clearUserPref(oldPref);
+    }
+  },
+
+  migrateIntPref: function(oldPref, newPref)
+  {
+    if(this.prefs.prefHasUserValue(oldPref))
+    {
+      this.prefs.setIntPref(newPref, this.prefs.getIntPref(oldPref));
+      this.prefs.clearUserPref(oldPref);
+    }
+  },
+
+  migrateCharPref: function(oldPref, newPref)
+  {
+    if(this.prefs.prefHasUserValue(oldPref))
+    {
+      this.prefs.setCharPref(newPref, this.prefs.getCharPref(oldPref));
+      this.prefs.clearUserPref(oldPref);
+    }
+  },
+
+  updatePref: function(pref, updateWindows)
+  {
+    if(!(pref in this.pref_registry))
+    {
+      return;
+    }
+    let pro = this.pref_registry[pref];
+
+    pro.update();
+
+    if(updateWindows)
+    {
+      let windowsEnum = Services.wm.getEnumerator("navigator:browser");
+      while(windowsEnum.hasMoreElements())
+      {
+        this.updateWindow(windowsEnum.getNext(), pro);
+      }
+    }
+
+    if(pro.alsoUpdate)
+    {
+      pro.alsoUpdate.forEach(function (alsoPref)
+      {
+        this.updatePref(alsoPref);
+      }, this);
+    }
+  },
+
+  // Updtate a browser window
+  updateWindow: function(win, pro)
+  {
+    if(!(win instanceof CI.nsIDOMWindow)
+    || !(win.document.documentElement.getAttribute("windowtype") == "navigator:browser"))
+    {
+      return;
+    }
+
+    if(pro)
+    {
+      this.handlePro(win, pro);
+    }
+    else
+    {
+      for(let pref in this.pref_registry)
+      {
+        this.handlePro(win, this.pref_registry[pref]);
+      }
+    }
+  },
+
+  handlePro: function(win, pro)
+  {
+    if(pro.updateWindow)
+    {
+      pro.updateWindow(win);
+    }
+
+    if(pro.updateDynamicStyle)
+    {
+      let styleSheets = win.document.styleSheets;
+      for(let i = 0; i < styleSheets.length; i++)
+      {
+        let styleSheet = styleSheets[i];
+        if(styleSheet.href == "chrome://browser/skin/statusbar/dynamic.css")
+        {
+          pro.updateDynamicStyle(styleSheet);
+          break;
+        }
+      }
+    }
+  },
+
+  setBoolElementAttribute: function(elem, attr, val)
+  {
+    if(val)
+    {
+      elem.setAttribute(attr, "true");
+    }
+    else
+    {
+      elem.removeAttribute(attr);
+    }
+  },
+
+  setStringElementAttribute: function(elem, attr, val)
+  {
+    if(val)
+    {
+      elem.setAttribute(attr, val);
+    }
+    else
+    {
+      elem.removeAttribute(attr);
+    }
+  },
+
+  resetPrefs: function()
+  {
+    let childPrefs = this.prefs.getChildList("");
+    childPrefs.forEach(function(pref)
+    {
+      if(this.prefs.prefHasUserValue(pref))
+      {
+        this.prefs.clearUserPref(pref);
+      }
+    }, this);
+  }
 };
 
 const NSGetFactory = XPCOMUtils.generateNSGetFactory([Status_4_Evar]);
diff --git a/application/palemoon/config/version.txt b/application/palemoon/config/version.txt
index b117d70fa..d292f6343 100644
--- a/application/palemoon/config/version.txt
+++ b/application/palemoon/config/version.txt
@@ -1 +1 @@
-28.0.0a1
-\ No newline at end of file
+28.0.0b2
+\ No newline at end of file
diff --git a/application/palemoon/configure.in b/application/palemoon/configure.in
index df5fb98a1..0dbb0d8bc 100644
--- a/application/palemoon/configure.in
+++ b/application/palemoon/configure.in
@@ -7,10 +7,10 @@ dnl file, You can obtain one at http://mozilla.org/MPL/2.0/.
 dnl Things we need to carry from confvars.sh
 AC_DEFINE(MOZ_PHOENIX)
 AC_SUBST(MOZ_PHOENIX)
-
 AC_DEFINE(MC_PALEMOON)
 AC_SUBST(MC_PALEMOON)
-
+AC_DEFINE(MOZ_PHOENIX_EXTENSIONS)
+AC_SUBST(MOZ_PHOENIX_EXTENSIONS)
 
 dnl Optional parts of the build.
 
diff --git a/application/palemoon/confvars.sh b/application/palemoon/confvars.sh
index 8a1d00c68..830523778 100644
--- a/application/palemoon/confvars.sh
+++ b/application/palemoon/confvars.sh
@@ -47,7 +47,7 @@ MOZ_PHOENIX=1
 MOZ_BROWSER_STATUSBAR=1
 
 # Browser Feature: Profile Migration Component
-MOZ_PROFILE_MIGRATOR=1
+MOZ_PROFILE_MIGRATOR=
 
 # Platform Feature: Application Update Service
 # MAR_CHANNEL_ID must not contained the follow 3 characters: ",\t"
@@ -79,12 +79,6 @@ MOZ_JSDOWNLOADS=1
 # conformant implementations.
 MOZ_WEBGL_CONFORMANT=1
 
-# Platform Feature: Windows Maintaince Service
-# XXX: This is never used
-if test "$OS_ARCH" = "WINNT"; then
-  MOZ_MAINTENANCE_SERVICE=
-fi
-
 # Set the chrome packing format
 # Possible values are omni, jar, and flat
 # Currently, only omni and flat are supported
@@ -103,3 +97,9 @@ if test "$OS_ARCH" = "WINNT" -o \
         "$OS_ARCH" = "Linux"; then
   MOZ_BUNDLED_FONTS=1
 fi
+
+# Short-circuit a few services to be removed
+MOZ_MAINTENANCE_SERVICE=
+MOZ_SERVICES_HEALTHREPORT=
+MOZ_ADDON_SIGNING=0
+MOZ_REQUIRE_SIGNING=0
diff --git a/application/palemoon/fonts/moz.build b/application/palemoon/fonts/moz.build
index 314d41bd0..02c027c46 100644
--- a/application/palemoon/fonts/moz.build
+++ b/application/palemoon/fonts/moz.build
@@ -4,7 +4,7 @@
 # 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/.
 
-if CONFIG['OS_ARCH'] in ('WINNT'):
+if CONFIG['OS_ARCH'] in ('WINNT', 'Linux'):
     DIST_SUBDIR = ''
     FINAL_TARGET_FILES.fonts += [
         'TwemojiMozilla.ttf'
diff --git a/application/palemoon/installer/Makefile.in b/application/palemoon/installer/Makefile.in
index 7ba8ae9e8..3f009c51c 100644
--- a/application/palemoon/installer/Makefile.in
+++ b/application/palemoon/installer/Makefile.in
@@ -34,19 +34,19 @@ ifdef MOZ_ENABLE_GNOME_COMPONENT
 DEFINES += -DMOZ_ENABLE_GNOME_COMPONENT=1
 endif
 
-ifdef MOZ_WIDGET_GTK
+ifneq (,$(filter gtk%,$(MOZ_WIDGET_TOOLKIT)))
 DEFINES += -DMOZ_GTK=1
-ifdef MOZ_ENABLE_GTK3
+ifeq ($(MOZ_WIDGET_TOOLKIT),gtk3)
 DEFINES += -DMOZ_GTK3=1
 endif
 endif
 
-ifdef MOZ_NATIVE_NSPR
-DEFINES += -DMOZ_NATIVE_NSPR=1
+ifdef MOZ_SYSTEM_NSPR
+DEFINES += -DMOZ_SYSTEM_NSPR=1
 endif
 
-ifdef MOZ_NATIVE_NSS
-DEFINES += -DMOZ_NATIVE_NSS=1
+ifdef MOZ_SYSTEM_NSS
+DEFINES += -DMOZ_SYSTEM_NSS=1
 endif
 
 ifdef NSS_DISABLE_DBM
@@ -65,18 +65,14 @@ endif
 DEFINES += -DMOZ_CHILD_PROCESS_NAME=$(MOZ_CHILD_PROCESS_NAME)
 
 # Set MSVC dlls version to package, if any.
-ifdef WIN32_REDIST_DIR
 ifdef MOZ_NO_DEBUG_RTL
+ifdef WIN32_REDIST_DIR
 DEFINES += -DMOZ_PACKAGE_MSVC_DLLS=1
 DEFINES += -DMSVC_C_RUNTIME_DLL=$(MSVC_C_RUNTIME_DLL)
 DEFINES += -DMSVC_CXX_RUNTIME_DLL=$(MSVC_CXX_RUNTIME_DLL)
-DEFINES += -DMSVC_OPENMP_DLL=$(MSVC_OPENMP_DLL)
-ifdef MSVC_APPCRT_DLL
-DEFINES += -DMSVC_APPCRT_DLL=$(MSVC_APPCRT_DLL)
-endif
-ifdef MSVC_DESKTOPCRT_DLL
-DEFINES += -DMSVC_DESKTOPCRT_DLL=$(MSVC_DESKTOPCRT_DLL)
 endif
+ifdef WIN_UCRT_REDIST_DIR
+DEFINES += -DMOZ_PACKAGE_WIN_UCRT_DLLS=1
 endif
 endif
 
@@ -135,16 +131,17 @@ AB = $(firstword $(subst -, ,$(AB_CD)))
 DEFINES += -DAB=$(AB)
 
 DEFINES += -DMOZ_ICU_VERSION=$(MOZ_ICU_VERSION)
-ifdef MOZ_NATIVE_ICU
-DEFINES += -DMOZ_NATIVE_ICU
+ifdef MOZ_SYSTEM_ICU
+DEFINES += -DMOZ_SYSTEM_ICU
 endif
-ifdef MOZ_SHARED_ICU
-DEFINES += -DMOZ_SHARED_ICU
+ifdef MOZ_ICU_DATA_ARCHIVE
+DEFINES += -DMOZ_ICU_DATA_ARCHIVE
 endif
 ifdef MOZ_JEMALLOC3
 DEFINES += -DMOZ_JEMALLOC3
 endif
 DEFINES += -DMOZ_ICU_DBG_SUFFIX=$(MOZ_ICU_DBG_SUFFIX)
+DEFINES += -DICU_DATA_FILE=$(ICU_DATA_FILE)
 ifdef CLANG_CXX
 DEFINES += -DCLANG_CXX
 endif
@@ -161,7 +158,7 @@ endif
 
 
 libs::
-	$(MAKE) -C $(DEPTH)/browser/locales langpack
+	$(MAKE) -C $(DEPTH)/application/palemoon/locales langpack
 
 ifeq (WINNT,$(OS_ARCH))
 PKGCOMP_FIND_OPTS =
diff --git a/application/palemoon/installer/package-manifest.in b/application/palemoon/installer/package-manifest.in
index ffe033596..e63af4013 100644
--- a/application/palemoon/installer/package-manifest.in
+++ b/application/palemoon/installer/package-manifest.in
@@ -38,7 +38,6 @@
 @APPNAME@/Contents/PkgInfo
 @RESPATH@/firefox.icns
 @RESPATH@/document.icns
-@RESPATH@/@AB@.lproj/*
 #endif
 
 [@AB_CD@]
@@ -51,14 +50,14 @@
 @RESPATH@/browser/defaults/profile/localstore.rdf
 @RESPATH@/browser/defaults/profile/mimeTypes.rdf
 @RESPATH@/dictionaries/*
-#if defined(XP_WIN)
+#if defined(XP_WIN) || defined(XP_LINUX)
 @RESPATH@/fonts/*
 #endif
 @RESPATH@/hyphenation/*
 @RESPATH@/browser/@PREF_DIR@/palemoon-l10n.js
 @RESPATH@/browser/searchplugins/*
 #ifdef XP_WIN32
-@RESPATH@/uninstall/helper.exe
+@BINPATH@/uninstall/helper.exe
 #endif
 #ifdef MOZ_UPDATER
 @RESPATH@/update.locale
@@ -67,20 +66,13 @@
 
 [xpcom]
 @RESPATH@/dependentlibs.list
-#ifdef GKMEDIAS_SHARED_LIBRARY
-@BINPATH@/@DLL_PREFIX@gkmedias@DLL_SUFFIX@
-#endif
-@BINPATH@/@DLL_PREFIX@mozalloc@DLL_SUFFIX@
 #ifdef MOZ_SHARED_MOZGLUE
 @BINPATH@/@DLL_PREFIX@mozglue@DLL_SUFFIX@
 #endif
 #ifndef MOZ_STATIC_JS
 @BINPATH@/@DLL_PREFIX@mozjs@DLL_SUFFIX@
 #endif
-#ifdef MOZ_DMD
-@BINPATH@/@DLL_PREFIX@dmd@DLL_SUFFIX@
-#endif
-#ifndef MOZ_NATIVE_NSPR
+#ifndef MOZ_SYSTEM_NSPR
 #ifndef MOZ_FOLD_LIBS
 @BINPATH@/@DLL_PREFIX@nspr4@DLL_SUFFIX@
 @BINPATH@/@DLL_PREFIX@plc4@DLL_SUFFIX@
@@ -100,56 +92,28 @@
 #endif
 #ifdef XP_WIN32
 @BINPATH@/plugin-hang-ui@BIN_SUFFIX@
-#ifdef MOZ_PACKAGE_MSVC_DLLS
+#if MOZ_PACKAGE_MSVC_DLLS
 @BINPATH@/@MSVC_C_RUNTIME_DLL@
 @BINPATH@/@MSVC_CXX_RUNTIME_DLL@
-@BINPATH@/@MSVC_OPENMP_DLL@
-#ifdef MSVC_APPCRT_DLL
-@BINPATH@/@MSVC_APPCRT_DLL@
-#endif
-#ifdef MSVC_DESKTOPCRT_DLL
-@BINPATH@/@MSVC_DESKTOPCRT_DLL@
-#endif
-#endif
-#endif
-#ifndef MOZ_NATIVE_ICU
-#ifdef MOZ_SHARED_ICU
-#ifdef XP_WIN
-#ifdef MOZ_DEBUG
-@BINPATH@/icudt@MOZ_ICU_DBG_SUFFIX@@MOZ_ICU_VERSION@.dll
-@BINPATH@/icuin@MOZ_ICU_DBG_SUFFIX@@MOZ_ICU_VERSION@.dll
-@BINPATH@/icuuc@MOZ_ICU_DBG_SUFFIX@@MOZ_ICU_VERSION@.dll
-#else
-@BINPATH@/icudt@MOZ_ICU_VERSION@.dll
-@BINPATH@/icuin@MOZ_ICU_VERSION@.dll
-@BINPATH@/icuuc@MOZ_ICU_VERSION@.dll
-#endif
-#elif defined(XP_MACOSX)
-@BINPATH@/libicudata.@MOZ_ICU_VERSION@.dylib
-@BINPATH@/libicui18n.@MOZ_ICU_VERSION@.dylib
-@BINPATH@/libicuuc.@MOZ_ICU_VERSION@.dylib
-#elif defined(XP_UNIX)
-@BINPATH@/libicudata.so.@MOZ_ICU_VERSION@
-@BINPATH@/libicui18n.so.@MOZ_ICU_VERSION@
-@BINPATH@/libicuuc.so.@MOZ_ICU_VERSION@
 #endif
+#if MOZ_PACKAGE_WIN_UCRT_DLLS
+@BINPATH@/api-ms-win-*.dll
+@BINPATH@/ucrtbase.dll
 #endif
 #endif
-#ifdef MOZ_REPLACE_MALLOC
-#ifndef MOZ_JEMALLOC3
-@BINPATH@/@DLL_PREFIX@replace_jemalloc@DLL_SUFFIX@
-#endif
+#ifdef MOZ_ICU_DATA_ARCHIVE
+@RESPATH@/@ICU_DATA_FILE@
 #endif
 #ifdef MOZ_GTK3
 @BINPATH@/@DLL_PREFIX@mozgtk@DLL_SUFFIX@
-@BINPATH@/@DLL_PREFIX@mozgtk2@DLL_SUFFIX@
+@BINPATH@/gtk2/@DLL_PREFIX@mozgtk@DLL_SUFFIX@
 #endif
 
 [browser]
 ; [Base Browser Files]
 #ifndef XP_UNIX
 @BINPATH@/@MOZ_APP_NAME@.exe
-@BINPATH@/palemoon.VisualElementsManifest.xml
+@BINPATH@/@MOZ_APP_NAME@.VisualElementsManifest.xml
 @BINPATH@/browser/VisualElements/VisualElements_150.png
 @BINPATH@/browser/VisualElements/VisualElements_70.png
 #else
@@ -161,490 +125,61 @@
 @RESPATH@/update-settings.ini
 #endif
 @RESPATH@/platform.ini
-#ifndef MOZ_NATIVE_SQLITE
+#ifndef MOZ_SYSTEM_SQLITE
 #ifndef MOZ_FOLD_LIBS
 @BINPATH@/@DLL_PREFIX@mozsqlite3@DLL_SUFFIX@
 #endif
 #endif
+@BINPATH@/@DLL_PREFIX@lgpllibs@DLL_SUFFIX@
+#ifdef MOZ_FFVPX
+@BINPATH@/@DLL_PREFIX@mozavutil@DLL_SUFFIX@
+@BINPATH@/@DLL_PREFIX@mozavcodec@DLL_SUFFIX@
+#endif
 @RESPATH@/browser/blocklist.xml
 #ifdef XP_UNIX
 #ifndef XP_MACOSX
 @RESPATH@/run-mozilla.sh
 #endif
 #endif
+#ifdef XP_WIN
+#ifdef _AMD64_
+@BINPATH@/@DLL_PREFIX@qipcap64@DLL_SUFFIX@
+#else
+@BINPATH@/@DLL_PREFIX@qipcap@DLL_SUFFIX@
+#endif
+#endif
 
 ; [Components]
-@RESPATH@/browser/components/components.manifest
-@RESPATH@/components/alerts.xpt
+@RESPATH@/components/*
+@RESPATH@/browser/components/*
+#ifdef MOZ_ARTIFACT_BUILDS
+#endif
 #ifdef ACCESSIBILITY
 #ifdef XP_WIN32
+@BINPATH@/Accessible.tlb
 @BINPATH@/AccessibleMarshal.dll
+@BINPATH@/IA2Marshal.dll
+#endif
 #endif
-@RESPATH@/components/accessibility.xpt
-#endif
-@RESPATH@/components/appshell.xpt
-@RESPATH@/components/appstartup.xpt
-@RESPATH@/components/autocomplete.xpt
-@RESPATH@/components/autoconfig.xpt
-@RESPATH@/components/browser-element.xpt
-@RESPATH@/browser/components/browsercompsbase.xpt
-@RESPATH@/browser/components/browser-feeds.xpt
-@RESPATH@/components/caps.xpt
-@RESPATH@/components/chrome.xpt
-@RESPATH@/components/commandhandler.xpt
-@RESPATH@/components/commandlines.xpt
-@RESPATH@/components/compartments.xpt
-@RESPATH@/components/composer.xpt
-@RESPATH@/components/content_events.xpt
-@RESPATH@/components/content_html.xpt
-@RESPATH@/components/content_goannamediaplugins.xpt
 #ifdef MOZ_WEBRTC
-@RESPATH@/components/content_webrtc.xpt
-#endif
-@RESPATH@/components/content_xslt.xpt
-@RESPATH@/components/cookie.xpt
-@RESPATH@/components/devtools_security.xpt
-@RESPATH@/components/directory.xpt
-@RESPATH@/components/docshell.xpt
-@RESPATH@/components/dom.xpt
-#ifdef MOZ_ACTIVITIES
-@RESPATH@/components/dom_activities.xpt
-@RESPATH@/components/dom_messages.xpt
-#endif
-@RESPATH@/components/dom_apps.xpt
-@RESPATH@/components/dom_base.xpt
-@RESPATH@/components/dom_system.xpt
-#ifdef MOZ_B2G_BT
-@RESPATH@/components/dom_bluetooth.xpt
-#endif
-@RESPATH@/components/dom_canvas.xpt
-@RESPATH@/components/dom_alarm.xpt
-@RESPATH@/components/dom_core.xpt
-@RESPATH@/components/dom_css.xpt
-@RESPATH@/components/dom_devicestorage.xpt
-@RESPATH@/components/dom_events.xpt
-@RESPATH@/components/dom_geolocation.xpt
-@RESPATH@/components/dom_media.xpt
-@RESPATH@/components/dom_network.xpt
-@RESPATH@/components/dom_notification.xpt
-@RESPATH@/components/dom_html.xpt
-@RESPATH@/components/dom_offline.xpt
-@RESPATH@/components/dom_json.xpt
-@RESPATH@/components/dom_power.xpt
-@RESPATH@/components/dom_quota.xpt
-@RESPATH@/components/dom_range.xpt
-@RESPATH@/components/dom_security.xpt
-@RESPATH@/components/dom_settings.xpt
-@RESPATH@/components/dom_permissionsettings.xpt
-@RESPATH@/components/dom_sidebar.xpt
-@RESPATH@/components/dom_cellbroadcast.xpt
-@RESPATH@/components/dom_mobilemessage.xpt
-@RESPATH@/components/dom_storage.xpt
-@RESPATH@/components/dom_stylesheets.xpt
-@RESPATH@/components/dom_telephony.xpt
-@RESPATH@/components/dom_traversal.xpt
-@RESPATH@/components/dom_tv.xpt
-@RESPATH@/components/dom_voicemail.xpt
+#endif
 #ifdef MOZ_WEBSPEECH
-@RESPATH@/components/dom_webspeechrecognition.xpt
-#endif
-@RESPATH@/components/dom_workers.xpt
-@RESPATH@/components/dom_xbl.xpt
-@RESPATH@/components/dom_xpath.xpt
-@RESPATH@/components/dom_xul.xpt
-#ifdef MOZ_GAMEPAD
-@RESPATH@/components/dom_gamepad.xpt
-#endif
-#ifdef MOZ_PAY
-@RESPATH@/components/dom_payment.xpt
-#endif
-@RESPATH@/components/dom_presentation.xpt
-@RESPATH@/components/downloads.xpt
-@RESPATH@/components/editor.xpt
-@RESPATH@/components/embed_base.xpt
-@RESPATH@/components/extensions.xpt
-@RESPATH@/components/exthandler.xpt
-@RESPATH@/components/exthelper.xpt
-@RESPATH@/components/fastfind.xpt
-@RESPATH@/components/feeds.xpt
+#endif
 #ifdef MOZ_GTK
-@RESPATH@/components/filepicker.xpt
-#endif
-@RESPATH@/components/find.xpt
-@RESPATH@/browser/components/fuel.xpt
-@RESPATH@/components/gfx.xpt
-@RESPATH@/components/html5.xpt
-@RESPATH@/components/htmlparser.xpt
-@RESPATH@/components/identity.xpt
-@RESPATH@/components/imglib2.xpt
-@RESPATH@/components/inspector.xpt
-@RESPATH@/components/intl.xpt
-@RESPATH@/components/jar.xpt
-@RESPATH@/components/jsdebugger.xpt
-@RESPATH@/components/jsdownloads.xpt
-@RESPATH@/browser/components/jsinspector.xpt
-@RESPATH@/components/layout_base.xpt
-
+#endif
 #ifdef NS_PRINTING
-@RESPATH@/components/layout_printing.xpt
-#endif
-@RESPATH@/components/layout_xul_tree.xpt
-@RESPATH@/components/layout_xul.xpt
-@RESPATH@/components/locale.xpt
-@RESPATH@/components/lwbrk.xpt
-@RESPATH@/browser/components/migration.xpt
-@RESPATH@/components/mimetype.xpt
-@RESPATH@/components/mozfind.xpt
-@RESPATH@/components/necko_about.xpt
-@RESPATH@/components/necko_cache.xpt
-@RESPATH@/components/necko_cache2.xpt
-@RESPATH@/components/necko_cookie.xpt
-@RESPATH@/components/necko_dns.xpt
-@RESPATH@/components/necko_file.xpt
-@RESPATH@/components/necko_ftp.xpt
-@RESPATH@/components/necko_http.xpt
-@RESPATH@/components/necko_res.xpt
-@RESPATH@/components/necko_socket.xpt
-@RESPATH@/components/necko_strconv.xpt
-@RESPATH@/components/necko_viewsource.xpt
-@RESPATH@/components/necko_websocket.xpt
+#endif
 #ifdef NECKO_WIFI
-@RESPATH@/components/necko_wifi.xpt
 #endif
-@RESPATH@/components/necko_wyciwyg.xpt
-@RESPATH@/components/necko.xpt
-@RESPATH@/components/loginmgr.xpt
-@RESPATH@/components/parentalcontrols.xpt
 #ifdef MOZ_WEBRTC
-@RESPATH@/components/peerconnection.xpt
-#endif
-@RESPATH@/components/places.xpt
-@RESPATH@/components/plugin.xpt
-@RESPATH@/components/pref.xpt
-@RESPATH@/components/prefetch.xpt
-@RESPATH@/components/profiler.xpt
-@RESPATH@/components/rdf.xpt
-@RESPATH@/components/satchel.xpt
-@RESPATH@/components/saxparser.xpt
-@RESPATH@/browser/components/sessionstore.xpt
-@RESPATH@/components/services-crypto-component.xpt
-#ifdef MOZ_CAPTIVEDETECT
-@RESPATH@/components/captivedetect.xpt
-#endif
-@RESPATH@/browser/components/shellservice.xpt
-#ifdef MOZ_BROWSER_STATUSBAR
-@RESPATH@/browser/components/status4evar.xpt
-#endif
-@RESPATH@/components/shistory.xpt
-@RESPATH@/components/spellchecker.xpt
-@RESPATH@/components/storage.xpt
-@RESPATH@/components/toolkit_asyncshutdown.xpt
-@RESPATH@/components/toolkit_filewatcher.xpt
-@RESPATH@/components/toolkit_finalizationwitness.xpt
-@RESPATH@/components/toolkit_formautofill.xpt
-@RESPATH@/components/toolkit_osfile.xpt
-@RESPATH@/components/toolkit_xulstore.xpt
-@RESPATH@/components/toolkitprofile.xpt
-#ifdef MOZ_ENABLE_XREMOTE
-@RESPATH@/components/toolkitremote.xpt
-#endif
-@RESPATH@/components/txtsvc.xpt
-@RESPATH@/components/txmgr.xpt
-@RESPATH@/components/uconv.xpt
-@RESPATH@/components/unicharutil.xpt
-@RESPATH@/components/update.xpt
-@RESPATH@/components/uriloader.xpt
-@RESPATH@/components/urlformatter.xpt
-@RESPATH@/components/webBrowser_core.xpt
-@RESPATH@/components/webbrowserpersist.xpt
-@RESPATH@/components/widget.xpt
-#ifdef XP_MACOSX
-@RESPATH@/components/widget_cocoa.xpt
-#endif
-@RESPATH@/components/windowds.xpt
-@RESPATH@/components/windowwatcher.xpt
-@RESPATH@/components/xpcom_base.xpt
-@RESPATH@/components/xpcom_system.xpt
-@RESPATH@/components/xpcom_components.xpt
-@RESPATH@/components/xpcom_ds.xpt
-@RESPATH@/components/xpcom_io.xpt
-@RESPATH@/components/xpcom_threads.xpt
-@RESPATH@/components/xpcom_xpti.xpt
-@RESPATH@/components/xpconnect.xpt
-@RESPATH@/components/xulapp.xpt
-@RESPATH@/components/xul.xpt
-@RESPATH@/components/xultmpl.xpt
-@RESPATH@/components/zipwriter.xpt
-@RESPATH@/components/telemetry.xpt
-
-; JavaScript components
-@RESPATH@/components/ChromeNotifications.js
-@RESPATH@/components/ChromeNotifications.manifest
-@RESPATH@/components/ConsoleAPI.manifest
-@RESPATH@/components/ConsoleAPIStorage.js
-@RESPATH@/components/BrowserElementParent.manifest
-@RESPATH@/components/BrowserElementParent.js
-@RESPATH@/components/FeedProcessor.manifest
-@RESPATH@/components/FeedProcessor.js
-@RESPATH@/browser/components/BrowserFeeds.manifest
-@RESPATH@/browser/components/FeedConverter.js
-@RESPATH@/browser/components/FeedWriter.js
-@RESPATH@/browser/components/fuelApplication.manifest
-@RESPATH@/browser/components/fuelApplication.js
-@RESPATH@/browser/components/WebContentConverter.js
-@RESPATH@/browser/components/BrowserComponents.manifest
-@RESPATH@/browser/components/nsBrowserContentHandler.js
-@RESPATH@/browser/components/nsBrowserGlue.js
-@RESPATH@/browser/components/nsSetDefaultBrowser.manifest
-@RESPATH@/browser/components/nsSetDefaultBrowser.js
-@RESPATH@/browser/components/BrowserDownloads.manifest
-@RESPATH@/browser/components/DownloadsStartup.js
-@RESPATH@/browser/components/DownloadsUI.js
-@RESPATH@/browser/components/BrowserPlaces.manifest
-@RESPATH@/components/Downloads.manifest
-@RESPATH@/components/DownloadLegacy.js
-@RESPATH@/components/BrowserPageThumbs.manifest
-@RESPATH@/components/crashmonitor.manifest
-@RESPATH@/components/nsCrashMonitor.js
-@RESPATH@/components/SiteSpecificUserAgent.js
-@RESPATH@/components/SiteSpecificUserAgent.manifest
-@RESPATH@/components/toolkitsearch.manifest
-@RESPATH@/components/nsSearchService.js
-@RESPATH@/components/nsSearchSuggestions.js
-@RESPATH@/components/nsSidebar.js
-@RESPATH@/components/passwordmgr.manifest
-@RESPATH@/components/nsLoginInfo.js
-@RESPATH@/components/nsLoginManager.js
-@RESPATH@/components/nsLoginManagerPrompter.js
-@RESPATH@/components/storage-json.js
-@RESPATH@/components/crypto-SDR.js
-@RESPATH@/components/jsconsole-clhandler.manifest
-@RESPATH@/components/jsconsole-clhandler.js
-#ifdef MOZ_DEVTOOLS
-@RESPATH@/browser/components/devtools-startup.manifest
-@RESPATH@/browser/components/devtools-startup.js
 #endif
-@RESPATH@/components/webvtt.xpt
-@RESPATH@/components/WebVTT.manifest
-@RESPATH@/components/WebVTTParserWrapper.js
-#ifdef MOZ_GTK
-@RESPATH@/components/nsFilePicker.manifest
-@RESPATH@/components/nsFilePicker.js
-#endif
-@RESPATH@/components/nsHelperAppDlg.manifest
-@RESPATH@/components/nsHelperAppDlg.js
-@RESPATH@/components/NetworkGeolocationProvider.manifest
-@RESPATH@/components/NetworkGeolocationProvider.js
-@RESPATH@/components/extensions.manifest
-@RESPATH@/components/addonManager.js
-@RESPATH@/components/amContentHandler.js
-@RESPATH@/components/amInstallTrigger.js
-@RESPATH@/components/amWebInstallListener.js
-@RESPATH@/components/nsBlocklistService.js
-#ifdef MOZ_UPDATER
-@RESPATH@/components/nsUpdateService.manifest
-@RESPATH@/components/nsUpdateService.js
-@RESPATH@/components/nsUpdateServiceStub.js
-#endif
-@RESPATH@/components/nsUpdateTimerManager.manifest
-@RESPATH@/components/nsUpdateTimerManager.js
-@RESPATH@/components/addoncompat.manifest
-@RESPATH@/components/multiprocessShims.js
-@RESPATH@/components/remoteTagService.js
-@RESPATH@/components/pluginGlue.manifest
-@RESPATH@/components/ProcessSingleton.manifest
-@RESPATH@/components/MainProcessSingleton.js
-@RESPATH@/components/ContentProcessSingleton.js
-@RESPATH@/browser/components/nsSessionStore.manifest
-@RESPATH@/browser/components/nsSessionStartup.js
-@RESPATH@/browser/components/nsSessionStore.js
-@RESPATH@/components/nsURLFormatter.manifest
-@RESPATH@/components/nsURLFormatter.js
-@RESPATH@/browser/components/@DLL_PREFIX@browsercomps@DLL_SUFFIX@
-@RESPATH@/components/txEXSLTRegExFunctions.manifest
-@RESPATH@/components/txEXSLTRegExFunctions.js
-@RESPATH@/components/toolkitplaces.manifest
-@RESPATH@/components/nsLivemarkService.js
-@RESPATH@/components/nsTaggingService.js
-@RESPATH@/components/nsPlacesAutoComplete.manifest
-@RESPATH@/components/nsPlacesAutoComplete.js
-@RESPATH@/components/UnifiedComplete.manifest
-@RESPATH@/components/UnifiedComplete.js
-@RESPATH@/components/nsPlacesExpiration.js
-@RESPATH@/browser/components/PlacesProtocolHandler.js
-@RESPATH@/components/PlacesCategoriesStarter.js
-@RESPATH@/components/ColorAnalyzer.js
-@RESPATH@/components/PageThumbsProtocol.js
-@RESPATH@/components/nsDefaultCLH.manifest
-@RESPATH@/components/nsDefaultCLH.js
-@RESPATH@/components/nsContentPrefService.manifest
-@RESPATH@/components/nsContentPrefService.js
-@RESPATH@/components/nsContentDispatchChooser.manifest
-@RESPATH@/components/nsContentDispatchChooser.js
-@RESPATH@/components/nsHandlerService.manifest
-@RESPATH@/components/nsHandlerService.js
-@RESPATH@/components/nsWebHandlerApp.manifest
-@RESPATH@/components/nsWebHandlerApp.js
-@RESPATH@/components/satchel.manifest
-@RESPATH@/components/nsFormAutoComplete.js
-@RESPATH@/components/nsFormHistory.js
-@RESPATH@/components/FormHistoryStartup.js
-@RESPATH@/components/nsInputListAutoComplete.js
-@RESPATH@/components/formautofill.manifest
-@RESPATH@/components/FormAutofillContentService.js
-@RESPATH@/components/FormAutofillStartup.js
-@RESPATH@/components/contentAreaDropListener.manifest
-@RESPATH@/components/contentAreaDropListener.js
-@RESPATH@/browser/components/BrowserProfileMigrators.manifest
-@RESPATH@/browser/components/ProfileMigrator.js
-@RESPATH@/browser/components/ChromeProfileMigrator.js
-@RESPATH@/browser/components/FirefoxProfileMigrator.js
-#ifdef MOZ_BROWSER_STATUSBAR
-@RESPATH@/browser/components/status4evar.js
-@RESPATH@/browser/components/status4evar.manifest
-#endif
-#ifdef XP_WIN
-@RESPATH@/browser/components/IEProfileMigrator.js
-@RESPATH@/browser/components/SafariProfileMigrator.js
+#ifdef MOZ_ENABLE_XREMOTE
 #endif
 #ifdef XP_MACOSX
-@RESPATH@/browser/components/SafariProfileMigrator.js
-#endif
-#ifdef MOZ_ENABLE_DBUS
-@RESPATH@/components/@DLL_PREFIX@dbusservice@DLL_SUFFIX@
-#endif
-#ifdef MOZ_ENABLE_GNOME_COMPONENT
-@RESPATH@/components/@DLL_PREFIX@mozgnome@DLL_SUFFIX@
-#endif
-#ifdef MOZ_ENABLE_GNOMEVFS
-@RESPATH@/components/@DLL_PREFIX@nkgnomevfs@DLL_SUFFIX@
-#endif
-#if defined(MOZ_ENABLE_DBUS) || defined(MOZ_ENABLE_GNOME_COMPONENT) || defined(MOZ_ENABLE_GNOMEVFS)
-@RESPATH@/components/components.manifest
-#endif
-@RESPATH@/components/nsINIProcessor.manifest
-@RESPATH@/components/nsINIProcessor.js
-@RESPATH@/components/nsPrompter.manifest
-@RESPATH@/components/nsPrompter.js
-#ifdef MOZ_DATA_REPORTING
-@RESPATH@/components/DataReporting.manifest
-@RESPATH@/components/DataReportingService.js
-#endif
-#ifdef MOZ_SERVICES_HEALTHREPORT
-@RESPATH@/components/HealthReportComponents.manifest
-@RESPATH@/browser/components/SelfSupportService.manifest
-@RESPATH@/browser/components/SelfSupportService.js
-#endif
-#ifdef MOZ_SERVICES_SYNC
-@RESPATH@/components/SyncComponents.manifest
-@RESPATH@/components/Weave.js
-#endif
-#ifdef MOZ_CAPTIVEDETECT
-@RESPATH@/components/CaptivePortalDetectComponents.manifest
-@RESPATH@/components/captivedetect.js
-#endif
-@RESPATH@/components/servicesComponents.manifest
-@RESPATH@/components/cryptoComponents.manifest
-@RESPATH@/components/TelemetryStartup.js
-@RESPATH@/components/TelemetryStartup.manifest
-@RESPATH@/components/XULStore.js
-@RESPATH@/components/XULStore.manifest
-@RESPATH@/components/messageWakeupService.js
-@RESPATH@/components/messageWakeupService.manifest
-@RESPATH@/components/SettingsManager.js
-@RESPATH@/components/SettingsManager.manifest
-@RESPATH@/components/Webapps.js
-@RESPATH@/components/Webapps.manifest
-@RESPATH@/components/AppsService.js
-@RESPATH@/components/AppsService.manifest
-@RESPATH@/components/nsDOMIdentity.js
-@RESPATH@/components/nsIDService.js
-@RESPATH@/components/Identity.manifest
-@RESPATH@/components/recording-cmdline.js
-@RESPATH@/components/recording-cmdline.manifest
-@RESPATH@/components/htmlMenuBuilder.js
-@RESPATH@/components/htmlMenuBuilder.manifest
-
-@RESPATH@/components/RequestSync.manifest
-@RESPATH@/components/RequestSyncManager.js
-@RESPATH@/components/RequestSyncScheduler.js
-
-@RESPATH@/components/PermissionSettings.js
-@RESPATH@/components/PermissionSettings.manifest
-@RESPATH@/components/ContactManager.js
-@RESPATH@/components/ContactManager.manifest
-@RESPATH@/components/PhoneNumberService.js
-@RESPATH@/components/PhoneNumberService.manifest
-@RESPATH@/components/NotificationStorage.js
-@RESPATH@/components/NotificationStorage.manifest
-@RESPATH@/components/AlarmsManager.js
-@RESPATH@/components/AlarmsManager.manifest
-@RESPATH@/components/Push.js
-@RESPATH@/components/Push.manifest
-@RESPATH@/components/PushServiceLauncher.js
-
-@RESPATH@/components/SlowScriptDebug.manifest
-@RESPATH@/components/SlowScriptDebug.js
-
-#ifndef RELEASE_BUILD
-@RESPATH@/components/InterAppComm.manifest
-@RESPATH@/components/InterAppCommService.js
-@RESPATH@/components/InterAppConnection.js
-@RESPATH@/components/InterAppMessagePort.js
-#endif
-
-@RESPATH@/components/TCPSocket.js
-@RESPATH@/components/TCPServerSocket.js
-@RESPATH@/components/TCPSocketParentIntermediary.js
-@RESPATH@/components/TCPSocket.manifest
-
-#ifdef MOZ_ACTIVITIES
-@RESPATH@/components/SystemMessageCache.js
-@RESPATH@/components/SystemMessageInternal.js
-@RESPATH@/components/SystemMessageManager.js
-@RESPATH@/components/SystemMessageManager.manifest
-
-@RESPATH@/components/Activities.manifest
-@RESPATH@/components/ActivityProxy.js
-@RESPATH@/components/ActivityRequestHandler.js
-@RESPATH@/components/ActivityWrapper.js
-@RESPATH@/components/ActivityMessageConfigurator.js
-#endif
-
-#ifdef MOZ_PAY
-@RESPATH@/components/Payment.js
-@RESPATH@/components/PaymentFlowInfo.js
-@RESPATH@/components/Payment.manifest
-#endif
-
-#ifdef MOZ_WEBRTC
-@RESPATH@/components/PeerConnection.js
-@RESPATH@/components/PeerConnection.manifest
 #endif
 
 @RESPATH@/chrome/marionette@JAREXT@
 @RESPATH@/chrome/marionette.manifest
-@RESPATH@/components/MarionetteComponents.manifest
-@RESPATH@/components/marionettecomponent.js
-
-#ifdef MOZ_WEBSPEECH
-@RESPATH@/components/dom_webspeechsynth.xpt
-#endif
-
-@RESPATH@/components/nsAsyncShutdown.manifest
-@RESPATH@/components/nsAsyncShutdown.js
-
-@RESPATH@/components/PresentationDeviceInfoManager.manifest
-@RESPATH@/components/PresentationDeviceInfoManager.js
-
-; InputMethod API
-@RESPATH@/components/MozKeyboard.js
-@RESPATH@/components/InputMethod.manifest
-
-#if defined(ENABLE_TESTS) && defined(MOZ_DEBUG)
-@RESPATH@/components/TestInterfaceJS.js
-@RESPATH@/components/TestInterfaceJS.manifest
-#endif
 
 ; Modules
 @RESPATH@/browser/modules/*
@@ -658,15 +193,15 @@
 #ifdef MOZ_D3DCOMPILER_VISTA_DLL
 @BINPATH@/@MOZ_D3DCOMPILER_VISTA_DLL@
 #endif
-
 #endif # MOZ_ANGLE_RENDERER
 
 ; [Browser Chrome Files]
 @RESPATH@/browser/chrome.manifest
 @RESPATH@/browser/chrome/browser@JAREXT@
 @RESPATH@/browser/chrome/browser.manifest
-@RESPATH@/browser/extensions/{972ce4c6-7e08-4474-a285-3208198ce6fd}/install.rdf
+@RESPATH@/browser/extensions/{972ce4c6-7e08-4474-a285-3208198ce6fd}/chrome.manifest
 @RESPATH@/browser/extensions/{972ce4c6-7e08-4474-a285-3208198ce6fd}/icon.png
+@RESPATH@/browser/extensions/{972ce4c6-7e08-4474-a285-3208198ce6fd}/install.rdf
 @RESPATH@/chrome/toolkit@JAREXT@
 @RESPATH@/chrome/toolkit.manifest
 @RESPATH@/chrome/recording.manifest
@@ -677,6 +212,7 @@
 @RESPATH@/browser/chrome/icons/default/default48.png
 #endif
 
+#ifdef MOZ_DEVTOOLS
 ; [Webide Files]
 @RESPATH@/browser/chrome/webide@JAREXT@
 @RESPATH@/browser/chrome/webide.manifest
@@ -686,7 +222,8 @@
 @RESPATH@/browser/chrome/devtools@JAREXT@
 @RESPATH@/browser/chrome/devtools.manifest
 @RESPATH@/browser/@PREF_DIR@/devtools.js
- 
+#endif
+
 ; shell icons
 #ifdef XP_UNIX
 #ifndef XP_MACOSX
@@ -703,28 +240,16 @@
 ; All the pref files must be part of base to prevent migration bugs
 @RESPATH@/browser/@PREF_DIR@/palemoon.js
 @RESPATH@/browser/@PREF_DIR@/palemoon-branding.js
-@RESPATH@/goanna.js
-@RESPATH@/defaults/autoconfig/platform.js
+@RESPATH@/greprefs.js
 @RESPATH@/defaults/autoconfig/prefcalls.js
-@RESPATH@/browser/defaults/profile/prefs.js
 
-#ifndef LIBXUL_SDK
 ; Warning: changing the path to channel-prefs.js can cause bugs (Bug 756325)
 ; Technically this is an app pref file, but we are keeping it in the original
 ; gre location for now.
 @RESPATH@/defaults/pref/channel-prefs.js
-#else
-; For Fx-on-xr, channel-prefs lives with the app preferences. (Bug 762588)
-@RESPATH@/@PREF_DIR@/channel-prefs.js
-#endif
 
 ; Services (gre) prefs
-#ifdef MOZ_SERVICES_NOTIFICATIONS
-@RESPATH@/defaults/pref/services-notifications.js
-#endif
-#ifdef MOZ_SERVICES_SYNC
 @RESPATH@/defaults/pref/services-sync.js
-#endif
 
 ; [Layout Engine Resources]
 ; Style Sheets, Graphics and other Resources used by the layout engine.
@@ -759,7 +284,7 @@
 @RESPATH@/res/fonts/*
 @RESPATH@/res/dtd/*
 @RESPATH@/res/html/*
-#if defined(XP_MACOSX) || defined(XP_WIN)
+#if defined(XP_MACOSX)
 ; For SafariProfileMigrator.js.
 @RESPATH@/res/langGroups.properties
 #endif
@@ -771,15 +296,13 @@
 
 ; svg
 @RESPATH@/res/svg.css
-@RESPATH@/components/dom_svg.xpt
-@RESPATH@/components/dom_smil.xpt
 
 ; [Personal Security Manager]
 ;
 ; NSS libraries are signed in the staging directory,
 ; meaning their .chk files are created there directly.
 ;
-#ifndef MOZ_NATIVE_NSS
+#ifndef MOZ_SYSTEM_NSS
 #if defined(XP_LINUX) && !defined(ANDROID)
 @BINPATH@/@DLL_PREFIX@freeblpriv3@DLL_SUFFIX@
 #else
@@ -799,19 +322,6 @@
 #endif
 @RESPATH@/chrome/pippki@JAREXT@
 @RESPATH@/chrome/pippki.manifest
-@RESPATH@/components/pipboot.xpt
-@RESPATH@/components/pipnss.xpt
-@RESPATH@/components/pippki.xpt
-
-; For process sandboxing
-#if defined(MOZ_SANDBOX)
-#if defined(XP_WIN)
-@BINPATH@/@DLL_PREFIX@sandboxbroker@DLL_SUFFIX@
-#if defined(WOW_HELPER)
-@BINPATH@/wow_helper.exe
-#endif
-#endif
-#endif
 
 ; for Solaris SPARC
 #ifdef SOLARIS
@@ -830,13 +340,7 @@ bin/libfreebl_32int64_3.so
 #endif
 #endif
 
-@RESPATH@/components/DataStore.manifest
-@RESPATH@/components/DataStoreImpl.js
-@RESPATH@/components/dom_datastore.xpt
-
 ; Shutdown Terminator
-@RESPATH@/components/nsTerminatorTelemetry.js
-@RESPATH@/components/terminator.manifest
 
 #if defined(CLANG_CXX)
 #if defined(MOZ_ASAN) || defined(MOZ_TSAN)
@@ -845,5 +349,5 @@ bin/libfreebl_32int64_3.so
 #endif
 
 #if defined(MOZ_ASAN) && defined(CLANG_CL)
-@BINPATH@/clang_rt.asan_dynamic-i386.dll
+@BINPATH@/clang_rt.asan_dynamic-*.dll
 #endif
diff --git a/application/palemoon/installer/removed-files.in b/application/palemoon/installer/removed-files.in
index 8bfd72e4e..8801d1cb0 100644
--- a/application/palemoon/installer/removed-files.in
+++ b/application/palemoon/installer/removed-files.in
@@ -65,29 +65,27 @@
 # platforms.
 
 # Common File Removals
+# This is located under the "distribution/" directory and it was added before
+# Firefox 27
+@DIR_MACOS@distribution/extensions/testpilot@labs.mozilla.com.xpi
 
-# Some users are ending up with unpacked chrome instead of omni.ja. This
-# causes updates to break badly, see bug 1063052. Removing the toplevel
-# chrome.manifest causes us to use the updated omni.ja.
-#ifndef MOZ_GTK
-  @DIR_MACOS@chrome.manifest
-  #ifdef XP_MACOSX
-    @DIR_RESOURCES@chrome.manifest
-  #endif
+# Mac OS X v2 signing removals
+#ifdef XP_MACOSX
+  @DIR_MACOS@active-update.xml
+  @DIR_MACOS@update-settings.ini
+  @DIR_MACOS@updates.xml
+  @DIR_MACOS@defaults/*
+  @DIR_MACOS@updates/*
 #endif
 
 # Common Directory removals
+@DIR_MACOS@chrome/
 #ifdef XP_UNIX
   #ifndef XP_MACOSX
     chrome/icons/
     chrome/icons/default/
   #endif
 #endif
-
-# Remove previously-bundled ruby/s4e extensions
-@DIR_MACOS@distribution/bundles/statusbar@palemoon.org/*
-@DIR_MACOS@distribution/bundles/{3ff46564-d77c-491c-bfc5-fc555c87dbc4}/*
-
 @DIR_MACOS@chrome/overlayinfo/
 @DIR_MACOS@components/
 @DIR_MACOS@defaults/autoconfig/
@@ -114,4 +112,5 @@
   @DIR_MACOS@plugins/MRJPlugin.plugin/*
   Contents/Plug-Ins/PrintPDE.plugin/*
 #endif
+@DIR_MACOS@searchplugins/*
 @DIR_MACOS@webapprt/components/
diff --git a/application/palemoon/installer/windows/Makefile.in b/application/palemoon/installer/windows/Makefile.in
index 600bdfeb6..7ba70d912 100644
--- a/application/palemoon/installer/windows/Makefile.in
+++ b/application/palemoon/installer/windows/Makefile.in
@@ -5,7 +5,7 @@
 include $(topsrcdir)/toolkit/mozapps/installer/package-name.mk
 
 CONFIG_DIR = instgen
-SFX_MODULE = $(topsrcdir)/other-licenses/7zstub/uxp/7zSD.sfx
+SFX_MODULE = $(topsrcdir)/other-licenses/7zstub/palemoon/7zSD.sfx
 
 INSTALLER_FILES = \
 	app.tag \
@@ -32,12 +32,12 @@ include $(topsrcdir)/config/config.mk
 
 ifdef LOCALE_MERGEDIR
 PPL_LOCALE_ARGS = \
-  --l10n-dir=$(LOCALE_MERGEDIR)/browser/installer \
-  --l10n-dir=$(call EXPAND_LOCALE_SRCDIR,browser/locales)/installer \
-  --l10n-dir=$(topsrcdir)/browser/locales/en-US/installer \
+  --l10n-dir=$(LOCALE_MERGEDIR)/application/palemoon/installer \
+  --l10n-dir=$(call EXPAND_LOCALE_SRCDIR,application/palemoon/locales)/installer \
+  --l10n-dir=$(topsrcdir)/application/palemoon/locales/en-US/installer \
   $(NULL)
 else
-PPL_LOCALE_ARGS=$(call EXPAND_LOCALE_SRCDIR,browser/locales)/installer
+PPL_LOCALE_ARGS=$(call EXPAND_LOCALE_SRCDIR,application/palemoon/locales)/installer
 endif
 
 OVERRIDE_DEFAULT_GOAL := installer
diff --git a/application/palemoon/installer/windows/moz.build b/application/palemoon/installer/windows/moz.build
index 12e7831ed..394a85ccf 100644
--- a/application/palemoon/installer/windows/moz.build
+++ b/application/palemoon/installer/windows/moz.build
@@ -4,8 +4,12 @@
 # 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/.
 
-DEFINES['APP_VERSION'] = CONFIG['MOZ_APP_VERSION']
-
 DEFINES['MOZ_APP_NAME'] = CONFIG['MOZ_APP_NAME']
-DEFINES['MOZ_APP_DISPLAYNAME'] = CONFIG['MOZ_APP_DISPLAYNAME']
+DEFINES['APP_VERSION'] = CONFIG['MOZ_APP_VERSION']
 DEFINES['MOZILLA_VERSION'] = CONFIG['MOZILLA_VERSION']
+
+if CONFIG['MOZ_APP_DISPLAYNAME'] in ('PaleMoon', 'Palemoon'):
+  DEFINES['MOZ_APP_DISPLAYNAME'] = "Pale Moon"
+else:
+  DEFINES['MOZ_APP_DISPLAYNAME'] = CONFIG['MOZ_APP_DISPLAYNAME']
+
diff --git a/application/palemoon/installer/windows/nsis/shared.nsh b/application/palemoon/installer/windows/nsis/shared.nsh
index 29136f47a..294e3e6fc 100644
--- a/application/palemoon/installer/windows/nsis/shared.nsh
+++ b/application/palemoon/installer/windows/nsis/shared.nsh
@@ -390,7 +390,7 @@
 !macroend
 !define SetHandlers "!insertmacro SetHandlers"
 
-; Adds the HKLM\Software\Clients\StartMenuInternet\FIREFOX.EXE registry
+; Adds the HKLM\Software\Clients\StartMenuInternet\PALEMOON.EXE registry
 ; entries (does not use SHCTX).
 ;
 ; The values for StartMenuInternet are only valid under HKLM and there can only
@@ -770,11 +770,11 @@
 !macro RemoveDeprecatedKeys
   StrCpy $0 "SOFTWARE\Classes"
   ; Remove support for launching gopher urls from the shell during install or
-  ; update if the DefaultIcon is from firefox.exe.
+  ; update if the DefaultIcon is from palemoon.exe.
   ${RegCleanAppHandler} "gopher"
 
   ; Remove support for launching chrome urls from the shell during install or
-  ; update if the DefaultIcon is from firefox.exe (Bug 301073).
+  ; update if the DefaultIcon is from palemoon.exe (Bug 301073).
   ${RegCleanAppHandler} "chrome"
 
   ; Remove protocol handler registry keys added by the MS shim
diff --git a/application/palemoon/locales/Makefile.in b/application/palemoon/locales/Makefile.in
index 5720a76df..c81329a9a 100644
--- a/application/palemoon/locales/Makefile.in
+++ b/application/palemoon/locales/Makefile.in
@@ -124,6 +124,9 @@ libs-%:
 	@$(MAKE) -C ../../../services/sync/locales AB_CD=$* XPI_NAME=locale-$*
 	@$(MAKE) -C ../../../extensions/spellcheck/locales AB_CD=$* XPI_NAME=locale-$*
 	@$(MAKE) -C ../../../intl/locales AB_CD=$* XPI_NAME=locale-$*
+ifdef MOZ_DEVTOOLS
+	@$(MAKE) -C ../../../devtools/client/locales AB_CD=$* XPI_NAME=locale-$*
+endif
 	@$(MAKE) libs AB_CD=$* XPI_NAME=locale-$* PREF_DIR=$(PREF_DIR)
 	@$(MAKE) -C $(DEPTH)/$(MOZ_BRANDING_DIRECTORY)/locales AB_CD=$* XPI_NAME=locale-$*
 
diff --git a/application/palemoon/locales/en-US/chrome/browser/browser.dtd b/application/palemoon/locales/en-US/chrome/browser/browser.dtd
index 65cc34fa0..2d80c8078 100644
--- a/application/palemoon/locales/en-US/chrome/browser/browser.dtd
+++ b/application/palemoon/locales/en-US/chrome/browser/browser.dtd
@@ -107,9 +107,6 @@ These should match what Safari and other Apple applications use on OS X Lion. --
 <!ENTITY fullScreenAutohide.accesskey "H">
 <!ENTITY fullScreenExit.label "Exit Full Screen Mode">
 <!ENTITY fullScreenExit.accesskey "F">
-<!ENTITY fullscreenAllowButton.label "Allow">
-<!ENTITY fullscreenExitButton.label "Deny">
-<!ENTITY fullscreenApproval.value "Allow fullscreen?">
 
 <!ENTITY fullscreenExitHint.value "Press ESC at any time to exit fullscreen.">
 <!ENTITY leaveDOMFullScreen.label "Exit Full Screen">
@@ -207,67 +204,12 @@ These should match what Safari and other Apple applications use on OS X Lion. --
 <!ENTITY webDeveloperMenu.label       "Web Developer">
 <!ENTITY webDeveloperMenu.accesskey   "W">
 
-<!ENTITY devtoolsConnect.label        "Connect…">
-<!ENTITY devtoolsConnect.accesskey    "e">
-
 <!ENTITY errorConsoleCmd.label        "Error Console">
 <!ENTITY errorConsoleCmd.accesskey    "C">
 
-<!ENTITY remoteWebConsoleCmd.label    "Remote Web Console">
-
-<!ENTITY browserConsoleCmd.label      "Browser Console">
-<!ENTITY browserConsoleCmd.commandkey "j">
-<!ENTITY browserConsoleCmd.accesskey  "B">
-
 <!ENTITY inspectContextMenu.label     "Inspect Element">
 <!ENTITY inspectContextMenu.accesskey "Q">
 
-<!ENTITY responsiveDesignTool.label   "Responsive Design View">
-<!ENTITY responsiveDesignTool.accesskey "R">
-<!ENTITY responsiveDesignTool.commandkey "M">
-
-<!ENTITY eyedropper.label   "Eyedropper">
-<!ENTITY eyedropper.accesskey "Y">
-
-<!-- LOCALIZATION NOTE (scratchpad.label): This menu item label appears
-  -  in the Tools menu. See bug 653093.
-  -  The Scratchpad is intended to provide a simple text editor for creating
-  -  and evaluating bits of JavaScript code for the purposes of function
-  -  prototyping, experimentation and convenient scripting.
-  -
-  -  It's quite possible that you won't have a good analogue for the word
-  -  "Scratchpad" in your locale. You should feel free to find a close
-  -  approximation to it or choose a word (or words) that means
-  -  "simple discardable text editor". -->
-<!ENTITY scratchpad.label             "Scratchpad">
-<!ENTITY scratchpad.accesskey         "s">
-<!ENTITY scratchpad.keycode           "VK_F4">
-<!ENTITY scratchpad.keytext           "F4">
-
-<!-- LOCALIZATION NOTE (chromeDebuggerMenu.label): This is the label for the
-  -  application menu item that opens the browser debugger UI in the Tools menu. -->
-<!ENTITY chromeDebuggerMenu.label       "Browser Debugger">
-
-<!ENTITY devToolbarCloseButton.tooltiptext "Close Developer Toolbar">
-<!ENTITY devToolbarMenu.label              "Developer Toolbar">
-<!ENTITY devToolbarMenu.accesskey          "v">
-<!ENTITY devAppMgrMenu.label               "App Manager">
-<!ENTITY devAppMgrMenu.accesskey           "A">
-<!ENTITY webide.label                      "WebIDE">
-<!ENTITY webide.accesskey                  "W">
-<!ENTITY webide.keycode                    "VK_F8">
-<!ENTITY webide.keytext                    "F8">
-<!ENTITY devToolbar.keycode                "VK_F2">
-<!ENTITY devToolbar.keytext                "F2">
-<!ENTITY devToolboxMenuItem.label          "Toggle Tools">
-<!ENTITY devToolboxMenuItem.accesskey      "T">
-
-<!ENTITY devToolbarToolsButton.tooltip     "Toggle developer tools">
-<!ENTITY devToolbarOtherToolsButton.label  "More Tools">
-
-<!ENTITY getMoreDevtoolsCmd.label        "Get More Tools">
-<!ENTITY getMoreDevtoolsCmd.accesskey    "M">
-
 <!ENTITY fileMenu.label         "File"> 
 <!ENTITY fileMenu.accesskey       "F">
 <!ENTITY newNavigatorCmd.label        "New Window">
diff --git a/application/palemoon/locales/en-US/chrome/browser/browser.properties b/application/palemoon/locales/en-US/chrome/browser/browser.properties
index 8b3fea4d5..5dce994fe 100644
--- a/application/palemoon/locales/en-US/chrome/browser/browser.properties
+++ b/application/palemoon/locales/en-US/chrome/browser/browser.properties
@@ -7,6 +7,7 @@ openFile=Open File
 
 droponhometitle=Set Home Page
 droponhomemsg=Do you want this document to be your new home page?
+droponhomemsgMultiple=Do you want these documents to be your new home pages?
 
 # context menu strings
 
@@ -58,7 +59,8 @@ addonError-1=The add-on could not be downloaded because of a connection failure
 addonError-2=The add-on from #2 could not be installed because it does not match the add-on #3 expected.
 addonError-3=The add-on downloaded from #2 could not be installed because it appears to be corrupt.
 addonError-4=#1 could not be installed because #3 cannot modify the needed file.
-addonError-5=The add-on downloaded from #2 could not be installed because #3 does not support WebExtensions.
+addonError-8=The add-on downloaded from #2 could not be installed because #3 does not support Jetpack (SDK) extensions.
+addonError-9=The add-on downloaded from #2 could not be installed because #3 does not support WebExtensions.
 
 # LOCALIZATION NOTE (addonLocalError-1, addonLocalError-2, addonLocalError-3, addonLocalError-4, addonErrorIncompatible, addonErrorBlocklisted):
 # #1 is the add-on name, #3 is the application name, #4 is the application version
@@ -66,10 +68,11 @@ addonLocalError-1=This add-on could not be installed because of a filesystem err
 addonLocalError-2=This add-on could not be installed because it does not match the add-on #3 expected.
 addonLocalError-3=This add-on could not be installed because it appears to be corrupt.
 addonLocalError-4=#1 could not be installed because #3 cannot modify the needed file.
-addonLocalError-5=This add-on could not be installed because #3 does not support WebExtensions.
+addonLocalError-8=This add-on could not be installed because #3 does not support Jetpack (SDK) extensions.
+addonLocalError-9=This add-on could not be installed because #3 does not support WebExtensions.
 addonErrorIncompatible=#1 could not be installed because it is not compatible with #3 #4.
 addonErrorBlocklisted=#1 could not be installed because it has a high risk of causing stability or security problems.
-addonErrorJetSDK=#1 could not be installed because it is a Jetpack/SDK extension which are not supported in #3 #4.
+
 
 # LOCALIZATION NOTE (lwthemeInstallRequest.message): %S will be replaced with
 # the host name of the site.
@@ -304,6 +307,10 @@ webNotifications.alwaysShow.accesskey=A
 webNotifications.neverShow=Always Block Notifications
 webNotifications.neverShow.accesskey=N
 webNotifications.showFromSite=Would you like to show notifications from %S?
+# LOCALIZATION NOTE (webNotifications.upgradeTitle): When using native notifications on OS X, the title may be truncated around 32 characters.
+webNotifications.upgradeTitle=Upgraded notifications
+# LOCALIZATION NOTE (webNotifications.upgradeBody): When using native notifications on OS X, the body may be truncated around 100 characters in some views.
+webNotifications.upgradeBody=You can now receive notifications from sites that are not currently loaded. Click to learn more.
 
 # Pointer lock UI
 
@@ -363,26 +370,6 @@ restartButton=Restart
 # menu, set this to "true". Otherwise, you can leave it as "false".
 browser.menu.showCharacterEncoding=false
 
-# LOCALIZATION NOTE (syncPromoNotification.bookmarks.label): This appears in
-# the add bookmark star panel.  %S will be replaced by syncBrandShortName.
-# The final space separates this text from the Learn More link.
-syncPromoNotification.bookmarks.description=You can access your bookmarks on all your devices with %S.\u0020
-# LOCALIZATION NOTE (syncPromoNotification.passwords.label): This appears in
-# the remember password panel.  %S will be replaced by syncBrandShortName.
-# The final space separates this text from the Learn More link.
-syncPromoNotification.passwords.description=You can access your passwords on all your devices with %S.\u0020
-syncPromoNotification.learnMoreLinkText=Learn More
-# LOCALIZATION NOTE (syncPromoNotification.addons.label): This appears in
-# the add-on install complete panel when Sync isn't set.
-# %S will be replaced by syncBrandShortName.
-# The final space separates this text from the Learn More link.
-syncPromoNotification.addons.description=You can access your add-ons on all your devices with %S.\u0020
-# LOCALIZATION NOTE (syncPromoNotification.addons-sync-disabled.label):
-# This appears in the add-on install complete panel when Sync is set
-# but addons sync is not. %S will be replaced by syncBrandShortName.
-# The final space separates this text from the Learn More link.
-syncPromoNotification.addons-sync-disabled.description=You can use your %S account to synchronize add-ons across multiple devices.\u0020
-
 # Mozilla data reporting notification (Telemetry, Firefox Health Report, etc)
 dataReportingNotification.message       = %1$S automatically sends some data to %2$S so that we can improve your experience.
 dataReportingNotification.button.label  = Choose What I Share
@@ -390,8 +377,6 @@ dataReportingNotification.button.accessKey  = C
 
 # LOCALIZATION NOTE (fullscreen.entered): displayed when we enter HTML5 fullscreen mode, %S is the domain name of the focused website (e.g. mozilla.com).
 fullscreen.entered=%S is now fullscreen.
-# LOCALIZATION NOTE (fullscreen.rememberDecision): displayed when we enter HTML5 fullscreen mode, %S is the domain name of the focused website (e.g. mozilla.com).
-fullscreen.rememberDecision=Remember decision for %S
 
 # LOCALIZATION NOTE (getUserMedia.shareCamera.message, getUserMedia.shareMicrophone.message, getUserMedia.shareCameraAndMicrophone.message): %S is the website origin (e.g. www.mozilla.org)
 # LOCALIZATION NOTE (getUserMedia.shareSelectedDevices.label):
diff --git a/application/palemoon/locales/en-US/chrome/browser/newTab.dtd b/application/palemoon/locales/en-US/chrome/browser/newTab.dtd
index ce9e3e4b0..5853557ef 100644
--- a/application/palemoon/locales/en-US/chrome/browser/newTab.dtd
+++ b/application/palemoon/locales/en-US/chrome/browser/newTab.dtd
@@ -3,8 +3,9 @@
    - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
 
 <!-- These strings are used in the about:newtab page -->
-<!ENTITY newtab.pageTitle "New Tab">
+<!ENTITY newtab.pageTitle "Quickdial">
 <!ENTITY newtab.undo.removedLabel "Thumbnail removed.">
 <!ENTITY newtab.undo.undoButton "Undo.">
 <!ENTITY newtab.undo.restoreButton "Restore All.">
 <!ENTITY newtab.undo.closeTooltip "Hide">
+<!ENTITY newtab.searchEngineButton.label "Search">
diff --git a/application/palemoon/locales/en-US/chrome/browser/newTab.properties b/application/palemoon/locales/en-US/chrome/browser/newTab.properties
index a249356f5..922aa5847 100644
--- a/application/palemoon/locales/en-US/chrome/browser/newTab.properties
+++ b/application/palemoon/locales/en-US/chrome/browser/newTab.properties
@@ -5,5 +5,3 @@
 newtab.pin=Pin this site at its current position
 newtab.unpin=Unpin this site
 newtab.block=Remove this site
-newtab.show=Show the new tab page
-newtab.hide=Hide the new tab page
diff --git a/application/palemoon/locales/en-US/chrome/browser/pageInfo.dtd b/application/palemoon/locales/en-US/chrome/browser/pageInfo.dtd
index 7f3797276..50382a11a 100644
--- a/application/palemoon/locales/en-US/chrome/browser/pageInfo.dtd
+++ b/application/palemoon/locales/en-US/chrome/browser/pageInfo.dtd
@@ -66,12 +66,6 @@
 <!ENTITY  permInstall             "Install Extensions or Themes">
 <!ENTITY  permGeo                 "Share Location">
 <!ENTITY  permPlugins             "Activate Plugins">
-<!ENTITY  permFullscreen          "Enter Fullscreen">
-<!ENTITY  permPointerLock2        "Hide the Mouse Pointer">
-
-<!ENTITY  permIndexedDB              "Maintain Offline Storage">
-<!ENTITY  permClearStorage           "Clear Storage">
-<!ENTITY  permClearStorage.accesskey "C">
 
 <!ENTITY  securityTab           "Security">
 <!ENTITY  securityTab.accesskey "S">
diff --git a/application/palemoon/locales/en-US/chrome/browser/palemoon.dtd b/application/palemoon/locales/en-US/chrome/browser/palemoon.dtd
new file mode 100644
index 000000000..038d8eb75
--- /dev/null
+++ b/application/palemoon/locales/en-US/chrome/browser/palemoon.dtd
@@ -0,0 +1,14 @@
+<!-- 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/. -->
+
+<!ENTITY chronicles.title.55.2
+'The Chronicles of the Pale Moon, 55:2'>
+
+<!ENTITY chronicles.quote.55.2
+'And so, our focus was drawn through time and space to the <em>emerging dragon</em> who would not abandon hope.<br/>
+Its resilience, stubbornness and spirit unbroken, and searching for long hours to find those willing to <em>join</em> its cause.<br/>
+The old nest abandoned, the death throes of the Beast ignored, and more determined than ever to find glory in the future.'>
+
+<!ENTITY chronicles.from.55.2
+'from <strong>The Chronicles of the Pale Moon,</strong> 55:2'>
diff --git a/application/palemoon/locales/en-US/chrome/browser/preferences/aboutPermissions.dtd b/application/palemoon/locales/en-US/chrome/browser/permissions/aboutPermissions.dtd
index ff1da3dd0..2030d4f59 100644
--- a/application/palemoon/locales/en-US/chrome/browser/preferences/aboutPermissions.dtd
+++ b/application/palemoon/locales/en-US/chrome/browser/permissions/aboutPermissions.dtd
@@ -45,12 +45,6 @@
 
 <!ENTITY plugins.label                   "Plugins">
 
-<!-- LOCALIZATION NOTE (indexedDB.label): This is describing indexedDB storage
-     using the same language used for the permIndexedDB string in browser/pageInfo.dtd -->
-<!ENTITY indexedDB.label                 "Maintain Offline Storage">
-
 <!ENTITY popup.label                     "Open Pop-up Windows">
 
-<!ENTITY fullscreen.label                "Fullscreen">
-
-<!ENTITY pointerLock.label               "Hide the Mouse Pointer">
+<!ENTITY focusSearch.key                 "f">
diff --git a/application/palemoon/locales/en-US/chrome/browser/preferences/aboutPermissions.properties b/application/palemoon/locales/en-US/chrome/browser/permissions/aboutPermissions.properties
index ca90a6cfb..ca90a6cfb 100644
--- a/application/palemoon/locales/en-US/chrome/browser/preferences/aboutPermissions.properties
+++ b/application/palemoon/locales/en-US/chrome/browser/permissions/aboutPermissions.properties
diff --git a/application/palemoon/locales/en-US/chrome/browser/preferences/content.dtd b/application/palemoon/locales/en-US/chrome/browser/preferences/content.dtd
index 928e599d8..91abab069 100644
--- a/application/palemoon/locales/en-US/chrome/browser/preferences/content.dtd
+++ b/application/palemoon/locales/en-US/chrome/browser/preferences/content.dtd
@@ -33,8 +33,6 @@
 <!ENTITY  video.label                 "Video">
 <!ENTITY  videoMSE.label              "Enable Media Source Extensions (MSE)">
 <!ENTITY  videoMSE.accesskey          "M">
-<!ENTITY  videoMSENFR.label           "Use MSE asynchronously">
-<!ENTITY  videoMSENFR.accesskey       "U">
 <!ENTITY  videoMSEMP4.label           "Enable MSE for MP4 video">
 <!ENTITY  videoMSEMP4.accesskey       "4">
 <!ENTITY  videoMSEWebM.label          "Enable MSE for WebM video">
diff --git a/application/palemoon/locales/en-US/chrome/browser/preferences/cookies.dtd b/application/palemoon/locales/en-US/chrome/browser/preferences/cookies.dtd
index 06f57c435..c83331328 100644
--- a/application/palemoon/locales/en-US/chrome/browser/preferences/cookies.dtd
+++ b/application/palemoon/locales/en-US/chrome/browser/preferences/cookies.dtd
@@ -7,11 +7,6 @@
 <!ENTITY     cookiesonsystem.label          "The following cookies are stored on your computer:">
 <!ENTITY     cookiename.label               "Cookie Name">
 <!ENTITY     cookiedomain.label             "Site"> 
-<!ENTITY     button.removecookies.label     "Remove Cookies">
-<!ENTITY     button.removecookie.label      "Remove Cookie">
-<!ENTITY     button.removecookie.accesskey  "R">
-<!ENTITY     button.removeallcookies.label  "Remove All Cookies">
-<!ENTITY     button.removeallcookies.accesskey "A">
 
 <!ENTITY     props.name.label               "Name:">
 <!ENTITY     props.value.label              "Content:">
diff --git a/application/palemoon/locales/en-US/chrome/browser/preferences/permissions.dtd b/application/palemoon/locales/en-US/chrome/browser/preferences/permissions.dtd
index f6a9c466c..e61228b76 100644
--- a/application/palemoon/locales/en-US/chrome/browser/preferences/permissions.dtd
+++ b/application/palemoon/locales/en-US/chrome/browser/preferences/permissions.dtd
@@ -3,7 +3,7 @@
    - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
 
 <!ENTITY window.title                 "Exceptions">
-<!ENTITY window.width                 "36em">
+<!ENTITY window.width                 "45em">
 
 <!ENTITY treehead.sitename.label      "Site">
 <!ENTITY treehead.status.label        "Status">
@@ -21,6 +21,8 @@
 <!ENTITY allow.accesskey              "A">
 <!ENTITY windowClose.key              "w">
 
-<!ENTITY button.close.label           "Close">
-<!ENTITY button.close.accesskey       "C">
+<!ENTITY button.cancel.label          "Cancel">
+<!ENTITY button.cancel.accesskey      "C">
+<!ENTITY button.ok.label              "Save Changes">
+<!ENTITY button.ok.accesskey          "S">
 
diff --git a/application/palemoon/locales/en-US/chrome/browser/preferences/preferences.properties b/application/palemoon/locales/en-US/chrome/browser/preferences/preferences.properties
index 826f1463d..3eebbcbec 100644
--- a/application/palemoon/locales/en-US/chrome/browser/preferences/preferences.properties
+++ b/application/palemoon/locales/en-US/chrome/browser/preferences/preferences.properties
@@ -15,7 +15,7 @@ labelDefaultFont=Default (%S)
 
 #### Permissions Manager
 
-cookiepermissionstext=You can specify which websites are always or never allowed to use cookies.  Type the exact address of the site you want to manage and then click Block, Allow for Session, or Allow.
+cookiepermissionstext=You can specify which websites are always or never allowed to use cookies. Type the exact address of the site you want to manage and then click Block, Allow for Session, or Allow.
 cookiepermissionstitle=Exceptions - Cookies
 addonspermissionstext=You can specify which websites are allowed to install add-ons. Type the exact address of the site you want to allow and then click Allow.
 addons_permissions_title=Allowed Sites - Add-ons Installation
@@ -23,6 +23,8 @@ popuppermissionstext=You can specify which websites are allowed to open pop-up w
 popuppermissionstitle=Allowed Sites - Pop-ups
 invalidURI=Please enter a valid hostname
 invalidURITitle=Invalid Hostname Entered
+savedLoginsExceptions_title=Exceptions - Saved Logins
+savedLoginsExceptions_desc=Logins for the following sites will not be saved:
 
 #### Master Password
 
@@ -93,9 +95,30 @@ noCookieSelected=<no cookie selected>
 cookiesAll=The following cookies are stored on your computer:
 cookiesFiltered=The following cookies match your search:
 
+# LOCALIZATION NOTE (removeAllCookies, removeAllShownCookies):
+# removeAllCookies and removeAllShownCookies are both used on the same one button,
+# never displayed together and can share the same accesskey.
+# When only partial cookies are shown as a result of keyword search,
+# removeAllShownCookies is displayed as button label.
+# removeAllCookies is displayed when no keyword search and all cookies are shown.
+removeAllCookies.label=Remove All
+removeAllCookies.accesskey=A
+removeAllShownCookies.label=Remove All Shown
+removeAllShownCookies.accesskey=A
+
+# LOCALIZATION NOTE (removeSelectedCookies):
+# Semicolon-separated list of plural forms. See:
+# http://developer.mozilla.org/en/docs/Localization_and_Plurals
+# If you need to display the number of selected elements in your language,
+# you can use #1 in your localization as a placeholder for the number.
+# For example this is the English string with numbers:
+# removeSelectedCookied=Remove #1 Selected;Remove #1 Selected
+removeSelectedCookies.label=Remove Selected;Remove Selected
+removeSelectedCookies.accesskey=R
+
 #### Offline apps
 offlineAppRemoveTitle=Remove offline website data
-offlineAppRemovePrompt=After removing this data, %S will not be available offline.  Are you sure you want to remove this offline website?
+offlineAppRemovePrompt=After removing this data, %S will not be available offline. Are you sure you want to remove this offline website?
 offlineAppRemoveConfirm=Remove offline data
 
 # LOCALIZATION NOTE: The next string is for the disk usage of the
diff --git a/application/palemoon/locales/en-US/chrome/browser/preferences/privacy.dtd b/application/palemoon/locales/en-US/chrome/browser/preferences/privacy.dtd
index 92ebf93c4..ef3303b94 100644
--- a/application/palemoon/locales/en-US/chrome/browser/preferences/privacy.dtd
+++ b/application/palemoon/locales/en-US/chrome/browser/preferences/privacy.dtd
@@ -4,12 +4,8 @@
 
 <!ENTITY tracking.label                 "Tracking">
 
-<!ENTITY dntTrackingNopref.label2       "Do not tell sites anything about my tracking preferences">
-<!ENTITY dntTrackingNopref.accesskey    "o">
 <!ENTITY dntTrackingNotOkay.label2      "Tell sites that I do not want to be tracked">
 <!ENTITY dntTrackingNotOkay.accesskey   "n">
-<!ENTITY dntTrackingOkay.label2         "Tell sites that I want to be tracked">
-<!ENTITY dntTrackingOkay.accesskey      "t">
 <!ENTITY doNotTrackInfo.label           "Learn More">
 
 <!ENTITY  history.label                 "History">
diff --git a/application/palemoon/locales/en-US/chrome/overrides/netError.dtd b/application/palemoon/locales/en-US/chrome/overrides/netError.dtd
index 51aedb275..04bfe9925 100644
--- a/application/palemoon/locales/en-US/chrome/overrides/netError.dtd
+++ b/application/palemoon/locales/en-US/chrome/overrides/netError.dtd
@@ -51,7 +51,6 @@
 <p>&brandShortName; can’t load this page for some reason.</p>
 ">
 
-<!ENTITY malformedURI.title "The address isn't valid">
 <!ENTITY captivePortal.title "Login to network">
 <!ENTITY captivePortal.longDesc "
 <p>This network may require you to login to access the internet.</p>
@@ -59,7 +58,7 @@
 
 <!ENTITY openPortalLoginPage.label "Open Login Page">
 
-<!ENTITY malformedURI.title "The address isn’t valid">
+<!ENTITY malformedURI.title "The address isn't valid">
 <!ENTITY malformedURI.longDesc "
 <ul>
   <li>Web addresses are usually written like
@@ -227,16 +226,6 @@ functionality specific to firefox. -->
 <button id='exceptionDialogButton'>&securityOverride.exceptionButtonLabel;</button>
 ">
 
-<!ENTITY errorReporting.title "Report this error">
-<!ENTITY errorReporting.longDesc "Reporting the address and certificate information for <span id='hostname'></span> will help us identify and block malicious sites. Thanks for helping create a safer web!">
-<!ENTITY errorReporting.automatic "Automatically report errors in the future">
-<!ENTITY errorReporting.automatic2 "Report errors like this to help Mozilla identify and block malicious sites">
-<!ENTITY errorReporting.learnMore "Learn more…">
-<!ENTITY errorReporting.sending "Sending report">
-<!ENTITY errorReporting.sent "Report sent">
-<!ENTITY errorReporting.report "Report">
-<!ENTITY errorReporting.tryAgain "Try again">
-
 <!ENTITY remoteXUL.title "Remote XUL">
 <!ENTITY remoteXUL.longDesc "<p><ul><li>Please contact the website owners to inform them of this problem.</li></ul></p>">
 
diff --git a/application/palemoon/locales/generic/install.rdf b/application/palemoon/locales/generic/install.rdf
deleted file mode 100644
index d04c67a61..000000000
--- a/application/palemoon/locales/generic/install.rdf
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0"?>
-<!--
-# 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/.
-
-#filter substitution
--->
-
-<RDF xmlns="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
-     xmlns:em="http://www.mozilla.org/2004/em-rdf#">
-  <Description about="urn:mozilla:install-manifest"
-               em:id="@MOZ_LANGPACK_EID@"
-               em:name="@MOZ_LANG_TITLE@ Language Pack"
-               em:version="@MOZ_APP_VERSION@"
-               em:type="8"
-               em:creator="@MOZ_LANGPACK_CREATOR@">
-#ifdef MOZ_LANGPACK_CONTRIBUTORS
-    @MOZ_LANGPACK_CONTRIBUTORS@
-#endif
-
-    <em:targetApplication>
-      <Description>
-        <em:id>{8de7fcbb-c55c-4fbe-bfc5-fc555c87dbc4}</em:id>
-        <em:minVersion>@MOZ_APP_VERSION@</em:minVersion>
-        <em:maxVersion>@MOZ_APP_MAXVERSION@</em:maxVersion>
-      </Description>
-    </em:targetApplication>
-  </Description>
-</RDF>
diff --git a/application/palemoon/locales/jar.mn b/application/palemoon/locales/jar.mn
index f2b9ddeb2..8d88e16fd 100644
--- a/application/palemoon/locales/jar.mn
+++ b/application/palemoon/locales/jar.mn
@@ -28,6 +28,7 @@
     locale/browser/openLocation.properties         (%chrome/browser/openLocation.properties)
     locale/browser/pageInfo.dtd                    (%chrome/browser/pageInfo.dtd)
     locale/browser/pageInfo.properties             (%chrome/browser/pageInfo.properties)
+    locale/browser/palemoon.dtd                    (%chrome/browser/palemoon.dtd)
     locale/browser/quitDialog.properties           (%chrome/browser/quitDialog.properties)
     locale/browser/safeMode.dtd                    (%chrome/browser/safeMode.dtd)
     locale/browser/sanitize.dtd                    (%chrome/browser/sanitize.dtd)
@@ -55,8 +56,8 @@
     locale/browser/places/moveBookmarks.dtd        (%chrome/browser/places/moveBookmarks.dtd)
     locale/browser/feeds/subscribe.dtd              (%chrome/browser/feeds/subscribe.dtd)
     locale/browser/feeds/subscribe.properties       (%chrome/browser/feeds/subscribe.properties)
-    locale/browser/preferences/aboutPermissions.dtd          (%chrome/browser/preferences/aboutPermissions.dtd)
-    locale/browser/preferences/aboutPermissions.properties   (%chrome/browser/preferences/aboutPermissions.properties)
+    locale/browser/permissions/aboutPermissions.dtd          (%chrome/browser/permissions/aboutPermissions.dtd)
+    locale/browser/permissions/aboutPermissions.properties   (%chrome/browser/permissions/aboutPermissions.properties)
     locale/browser/preferences/advanced.dtd           (%chrome/browser/preferences/advanced.dtd)
     locale/browser/preferences/applicationManager.dtd        (%chrome/browser/preferences/applicationManager.dtd)
     locale/browser/preferences/applicationManager.properties (%chrome/browser/preferences/applicationManager.properties)
diff --git a/application/palemoon/locales/l10n.ini b/application/palemoon/locales/l10n.ini
index df5eb7ac0..9a466b65e 100644
--- a/application/palemoon/locales/l10n.ini
+++ b/application/palemoon/locales/l10n.ini
@@ -3,14 +3,14 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 [general]
-depth = ../..
-all = browser/locales/all-locales
+depth = ../../..
+all = application/palemoon/locales/all-locales
 
 [compare]
-dirs = browser
+dirs = application/palemoon
      extensions/reporter
      other-licenses/branding/firefox
-     browser/branding/official
+     application/palemoon/branding/official
 
 [includes]
 # non-central apps might want to use %(topsrcdir)s here, or other vars
diff --git a/application/palemoon/modules/AutoCompletePopup.jsm b/application/palemoon/modules/AutoCompletePopup.jsm
new file mode 100644
index 000000000..c3698f905
--- /dev/null
+++ b/application/palemoon/modules/AutoCompletePopup.jsm
@@ -0,0 +1,293 @@
+/* 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 = Components.classes;
+const Ci = Components.interfaces;
+const Cu = Components.utils;
+
+this.EXPORTED_SYMBOLS = [ "AutoCompletePopup" ];
+
+Cu.import("resource://gre/modules/XPCOMUtils.jsm");
+Cu.import("resource://gre/modules/Services.jsm");
+
+// nsITreeView implementation that feeds the autocomplete popup
+// with the search data.
+var AutoCompleteTreeView = {
+  // nsISupports
+  QueryInterface: XPCOMUtils.generateQI([Ci.nsITreeView,
+                                         Ci.nsIAutoCompleteController]),
+
+  // Private variables
+  treeBox: null,
+  results: [],
+
+  // nsITreeView
+  selection: null,
+
+  get rowCount()                     { return this.results.length; },
+  setTree: function(treeBox)         { this.treeBox = treeBox; },
+  getCellText: function(idx, column) { return this.results[idx].value },
+  isContainer: function(idx)         { return false; },
+  getCellValue: function(idx, column) { return false },
+  isContainerOpen: function(idx)     { return false; },
+  isContainerEmpty: function(idx)    { return false; },
+  isSeparator: function(idx)         { return false; },
+  isSorted: function()               { return false; },
+  isEditable: function(idx, column)  { return false; },
+  canDrop: function(idx, orientation, dt) { return false; },
+  getLevel: function(idx)            { return 0; },
+  getParentIndex: function(idx)      { return -1; },
+  hasNextSibling: function(idx, after) { return idx < this.results.length - 1 },
+  toggleOpenState: function(idx)     { },
+  getCellProperties: function(idx, column) { return this.results[idx].style || ""; },
+  getRowProperties: function(idx)    { return ""; },
+  getImageSrc: function(idx, column) { return null; },
+  getProgressMode : function(idx, column) { },
+  cycleHeader: function(column) { },
+  cycleCell: function(idx, column) { },
+  selectionChanged: function() { },
+  performAction: function(action) { },
+  performActionOnCell: function(action, index, column) { },
+  getColumnProperties: function(column) { return ""; },
+
+  // nsIAutoCompleteController
+  get matchCount() {
+    return this.rowCount;
+  },
+
+  handleEnter: function(aIsPopupSelection) {
+    AutoCompletePopup.handleEnter(aIsPopupSelection);
+  },
+
+  stopSearch: function() {},
+
+  // Internal JS-only API
+  clearResults: function() {
+    this.results = [];
+  },
+
+  setResults: function(results) {
+    this.results = results;
+  },
+};
+
+this.AutoCompletePopup = {
+  MESSAGES: [
+    "FormAutoComplete:SelectBy",
+    "FormAutoComplete:GetSelectedIndex",
+    "FormAutoComplete:SetSelectedIndex",
+    "FormAutoComplete:MaybeOpenPopup",
+    "FormAutoComplete:ClosePopup",
+    "FormAutoComplete:Disconnect",
+    "FormAutoComplete:RemoveEntry",
+    "FormAutoComplete:Invalidate",
+  ],
+
+  init: function() {
+    for (let msg of this.MESSAGES) {
+      Services.mm.addMessageListener(msg, this);
+    }
+  },
+
+  uninit: function() {
+    for (let msg of this.MESSAGES) {
+      Services.mm.removeMessageListener(msg, this);
+    }
+  },
+
+  handleEvent: function(evt) {
+    switch (evt.type) {
+      case "popupshowing": {
+        this.sendMessageToBrowser("FormAutoComplete:PopupOpened");
+        break;
+      }
+
+      case "popuphidden": {
+        this.sendMessageToBrowser("FormAutoComplete:PopupClosed");
+        this.openedPopup = null;
+        this.weakBrowser = null;
+        evt.target.removeEventListener("popuphidden", this);
+        evt.target.removeEventListener("popupshowing", this);
+        break;
+      }
+    }
+  },
+
+  // Along with being called internally by the receiveMessage handler,
+  // this function is also called directly by the login manager, which
+  // uses a single message to fill in the autocomplete results. See
+  // "RemoteLogins:autoCompleteLogins".
+  showPopupWithResults: function({ browser, rect, dir, results }) {
+    if (!results.length || this.openedPopup) {
+      // We shouldn't ever be showing an empty popup, and if we
+      // already have a popup open, the old one needs to close before
+      // we consider opening a new one.
+      return;
+    }
+
+    let window = browser.ownerDocument.defaultView;
+    let tabbrowser = window.gBrowser;
+    if (Services.focus.activeWindow != window ||
+        tabbrowser.selectedBrowser != browser) {
+      // We were sent a message from a window or tab that went into the
+      // background, so we'll ignore it for now.
+      return;
+    }
+
+    this.weakBrowser = Cu.getWeakReference(browser);
+    this.openedPopup = browser.autoCompletePopup;
+    this.openedPopup.hidden = false;
+    // don't allow the popup to become overly narrow
+    this.openedPopup.setAttribute("width", Math.max(100, rect.width));
+    this.openedPopup.style.direction = dir;
+
+    AutoCompleteTreeView.setResults(results);
+    this.openedPopup.view = AutoCompleteTreeView;
+    this.openedPopup.selectedIndex = -1;
+    this.openedPopup.invalidate();
+
+    if (results.length) {
+      // Reset fields that were set from the last time the search popup was open
+      this.openedPopup.mInput = null;
+      this.openedPopup.showCommentColumn = false;
+      this.openedPopup.showImageColumn = false;
+      this.openedPopup.addEventListener("popuphidden", this);
+      this.openedPopup.addEventListener("popupshowing", this);
+      this.openedPopup.openPopupAtScreenRect("after_start", rect.left, rect.top,
+                                             rect.width, rect.height, false,
+                                             false);
+    } else {
+      this.closePopup();
+    }
+  },
+
+  invalidate(results) {
+    if (!this.openedPopup) {
+      return;
+    }
+
+    if (!results.length) {
+      this.closePopup();
+    } else {
+      AutoCompleteTreeView.setResults(results);
+      // We need to re-set the view in order for the
+      // tree to know the view has changed.
+      this.openedPopup.view = AutoCompleteTreeView;
+      this.openedPopup.invalidate();
+    }
+  },
+
+  closePopup() {
+    if (this.openedPopup) {
+      // Note that hidePopup() closes the popup immediately,
+      // so popuphiding or popuphidden events will be fired
+      // and handled during this call.
+      this.openedPopup.hidePopup();
+    }
+    AutoCompleteTreeView.clearResults();
+  },
+
+  removeLogin(login) {
+    Services.logins.removeLogin(login);
+  },
+
+  receiveMessage: function(message) {
+    if (!message.target.autoCompletePopup) {
+      // Returning false to pacify ESLint, but this return value is
+      // ignored by the messaging infrastructure.
+      return false;
+    }
+
+    switch (message.name) {
+      case "FormAutoComplete:SelectBy": {
+        this.openedPopup.selectBy(message.data.reverse, message.data.page);
+        break;
+      }
+
+      case "FormAutoComplete:GetSelectedIndex": {
+        if (this.openedPopup) {
+          return this.openedPopup.selectedIndex;
+        }
+        // If the popup was closed, then the selection
+        // has not changed.
+        return -1;
+      }
+
+      case "FormAutoComplete:SetSelectedIndex": {
+        let { index } = message.data;
+        if (this.openedPopup) {
+          this.openedPopup.selectedIndex = index;
+        }
+        break;
+      }
+
+      case "FormAutoComplete:MaybeOpenPopup": {
+        let { results, rect, dir } = message.data;
+        this.showPopupWithResults({ browser: message.target, rect, dir,
+                                    results });
+        break;
+      }
+
+      case "FormAutoComplete:Invalidate": {
+        let { results } = message.data;
+        this.invalidate(results);
+        break;
+      }
+
+      case "FormAutoComplete:ClosePopup": {
+        this.closePopup();
+        break;
+      }
+
+      case "FormAutoComplete:Disconnect": {
+        // The controller stopped controlling the current input, so clear
+        // any cached data.  This is necessary cause otherwise we'd clear data
+        // only when starting a new search, but the next input could not support
+        // autocomplete and it would end up inheriting the existing data.
+        AutoCompleteTreeView.clearResults();
+        break;
+      }
+    }
+    // Returning false to pacify ESLint, but this return value is
+    // ignored by the messaging infrastructure.
+    return false;
+  },
+
+  /**
+   * Despite its name, this handleEnter is only called when the user clicks on
+   * one of the items in the popup since the popup is rendered in the parent process.
+   * The real controller's handleEnter is called directly in the content process
+   * for other methods of completing a selection (e.g. using the tab or enter
+   * keys) since the field with focus is in that process.
+   */
+  handleEnter(aIsPopupSelection) {
+    if (this.openedPopup) {
+      this.sendMessageToBrowser("FormAutoComplete:HandleEnter", {
+        selectedIndex: this.openedPopup.selectedIndex,
+        isPopupSelection: aIsPopupSelection,
+      });
+    }
+  },
+
+  /**
+   * If a browser exists that AutoCompletePopup knows about,
+   * sends it a message. Otherwise, this is a no-op.
+   *
+   * @param {string} msgName
+   *        The name of the message to send.
+   * @param {object} data
+   *        The optional data to send with the message.
+   */
+  sendMessageToBrowser(msgName, data) {
+    let browser = this.weakBrowser ? this.weakBrowser.get()
+                                   : null;
+    if (browser) {
+      browser.messageManager.sendAsyncMessage(msgName, data);
+    }
+  },
+
+  stopSearch: function() {}
+}
diff --git a/application/palemoon/modules/BrowserNewTabPreloader.jsm b/application/palemoon/modules/BrowserNewTabPreloader.jsm
index 719a9e05e..778698fba 100644
--- a/application/palemoon/modules/BrowserNewTabPreloader.jsm
+++ b/application/palemoon/modules/BrowserNewTabPreloader.jsm
@@ -79,7 +79,7 @@ this.BrowserNewTabPreloader = {
 
 Object.freeze(BrowserNewTabPreloader);
 
-let Initializer = {
+var Initializer = {
   _timer: null,
   _observing: false,
 
@@ -120,7 +120,7 @@ let Initializer = {
   }
 };
 
-let Preferences = {
+var Preferences = {
   _enabled: null,
   _branch: null,
 
@@ -157,7 +157,7 @@ let Preferences = {
   },
 };
 
-let HiddenBrowsers = {
+var HiddenBrowsers = {
   _browsers: null,
   _updateTimer: null,
 
@@ -379,7 +379,7 @@ HiddenBrowser.prototype = {
   }
 };
 
-let HostFrame = {
+var HostFrame = {
   _frame: null,
   _deferred: null,
 
diff --git a/application/palemoon/modules/FormSubmitObserver.jsm b/application/palemoon/modules/FormSubmitObserver.jsm
index 72c5ca601..e4d3e765e 100644
--- a/application/palemoon/modules/FormSubmitObserver.jsm
+++ b/application/palemoon/modules/FormSubmitObserver.jsm
@@ -9,14 +9,14 @@
 
 "use strict";
 
-let Cc = Components.classes;
-let Ci = Components.interfaces;
-let Cu = Components.utils;
-
-let HTMLInputElement = Ci.nsIDOMHTMLInputElement;
-let HTMLTextAreaElement = Ci.nsIDOMHTMLTextAreaElement;
-let HTMLSelectElement = Ci.nsIDOMHTMLSelectElement;
-let HTMLButtonElement = Ci.nsIDOMHTMLButtonElement;
+var Cc = Components.classes;
+var Ci = Components.interfaces;
+var Cu = Components.utils;
+
+var HTMLInputElement = Ci.nsIDOMHTMLInputElement;
+var HTMLTextAreaElement = Ci.nsIDOMHTMLTextAreaElement;
+var HTMLSelectElement = Ci.nsIDOMHTMLSelectElement;
+var HTMLButtonElement = Ci.nsIDOMHTMLButtonElement;
 
 this.EXPORTED_SYMBOLS = [ "FormSubmitObserver" ];
 
diff --git a/application/palemoon/modules/FormValidationHandler.jsm b/application/palemoon/modules/FormValidationHandler.jsm
index 05be510e1..387c221d7 100644
--- a/application/palemoon/modules/FormValidationHandler.jsm
+++ b/application/palemoon/modules/FormValidationHandler.jsm
@@ -8,15 +8,15 @@
 
 "use strict";
 
-let Cc = Components.classes;
-let Ci = Components.interfaces;
-let Cu = Components.utils;
+var Cc = Components.classes;
+var Ci = Components.interfaces;
+var Cu = Components.utils;
 
 this.EXPORTED_SYMBOLS = [ "FormValidationHandler" ];
 
 Cu.import("resource://gre/modules/Services.jsm");
 
-let FormValidationHandler =
+var FormValidationHandler =
 {
   _panel: null,
   _anchor: null,
@@ -122,7 +122,7 @@ let FormValidationHandler =
     this._panel.hidden = false;
 
     let tabBrowser = aWindow.gBrowser;
-    this._anchor = tabBrowser.formValidationAnchor;
+    this._anchor = tabBrowser.popupAnchor;
     this._anchor.left = aPanelData.contentRect.left;
     this._anchor.top = aPanelData.contentRect.top;
     this._anchor.width = aPanelData.contentRect.width;
diff --git a/application/palemoon/modules/NetworkPrioritizer.jsm b/application/palemoon/modules/NetworkPrioritizer.jsm
index ea4a87790..23d688a30 100644
--- a/application/palemoon/modules/NetworkPrioritizer.jsm
+++ b/application/palemoon/modules/NetworkPrioritizer.jsm
@@ -34,8 +34,8 @@ const PRIORITY_DELTA = -10;
 
 
 // Variables
-let _lastFocusedWindow = null;
-let _windows = [];
+var _lastFocusedWindow = null;
+var _windows = [];
 
 
 // Exported symbol
@@ -64,7 +64,7 @@ function _handleEvent(aEvent) {
 
 
 // Methods that impact a browser. Put into single object for organization.
-let BrowserHelper = {
+var BrowserHelper = {
   onOpen: function NP_BH_onOpen(aBrowser) {
     // If the tab is in the focused window, leave priority as it is
     if (aBrowser.ownerDocument.defaultView != _lastFocusedWindow)
@@ -91,7 +91,7 @@ let BrowserHelper = {
 
 
 // Methods that impact a window. Put into single object for organization.
-let WindowHelper = {
+var WindowHelper = {
   addWindow: function NP_WH_addWindow(aWindow) {
     // Build internal data object
     _windows.push({ window: aWindow, lastSelectedBrowser: null });
diff --git a/application/palemoon/modules/PopupNotifications.jsm b/application/palemoon/modules/PopupNotifications.jsm
index 9b2e8e5d1..0cb970230 100644
--- a/application/palemoon/modules/PopupNotifications.jsm
+++ b/application/palemoon/modules/PopupNotifications.jsm
@@ -4,22 +4,23 @@
 
 this.EXPORTED_SYMBOLS = ["PopupNotifications"];
 
-var Cc = Components.classes, Ci = Components.interfaces;
+var Cc = Components.classes, Ci = Components.interfaces, Cu = Components.utils;
 
-Components.utils.import("resource://gre/modules/Services.jsm");
+Cu.import("resource://gre/modules/Services.jsm");
 
 const NOTIFICATION_EVENT_DISMISSED = "dismissed";
 const NOTIFICATION_EVENT_REMOVED = "removed";
 const NOTIFICATION_EVENT_SHOWING = "showing";
 const NOTIFICATION_EVENT_SHOWN = "shown";
+const NOTIFICATION_EVENT_SWAPPING = "swapping";
 
 const ICON_SELECTOR = ".notification-anchor-icon";
 const ICON_ATTRIBUTE_SHOWING = "showing";
 
 const PREF_SECURITY_DELAY = "security.notification_enable_delay";
 
-let popupNotificationsMap = new WeakMap();
-let gNotificationParents = new WeakMap;
+var popupNotificationsMap = new WeakMap();
+var gNotificationParents = new WeakMap;
 
 function getAnchorFromBrowser(aBrowser) {
   let anchor = aBrowser.getAttribute("popupnotificationanchor") ||
@@ -33,6 +34,18 @@ function getAnchorFromBrowser(aBrowser) {
   return null;
 }
 
+function getNotificationFromElement(aElement) {
+  // Need to find the associated notification object, which is a bit tricky
+  // since it isn't associated with the element directly - this is kind of
+  // gross and very dependent on the structure of the popupnotification
+  // binding's content.
+  let notificationEl;
+  let parent = aElement;
+  while (parent && (parent = aElement.ownerDocument.getBindingParent(parent)))
+    notificationEl = parent;
+  return notificationEl;
+}
+
 /**
  * Notification object describes a single popup notification.
  *
@@ -194,7 +207,8 @@ PopupNotifications.prototype = {
    *          - label (string): the button's label.
    *          - accessKey (string): the button's accessKey.
    *          - callback (function): a callback to be invoked when the button is
-   *            pressed.
+   *            pressed, is passed an object that contains the following fields:
+   *              - checkboxChecked: (boolean) If the optional checkbox is checked.
    *        If null, the notification will not have a button, and
    *        secondaryActions will be ignored.
    * @param secondaryActions
@@ -224,9 +238,23 @@ PopupNotifications.prototype = {
    *                                  tabs)
    *                     "removed": notification has been removed (due to
    *                                location change or user action)
+   *                     "showing": notification is about to be shown
+   *                                (this can be fired multiple times as
+   *                                 notifications are dismissed and re-shown)
    *                     "shown": notification has been shown (this can be fired
    *                              multiple times as notifications are dismissed
    *                              and re-shown)
+   *                     "swapping": the docshell of the browser that created
+   *                                 the notification is about to be swapped to
+   *                                 another browser. A second parameter contains
+   *                                 the browser that is receiving the docshell,
+   *                                 so that the event callback can transfer stuff
+   *                                 specific to this notification.
+   *                                 If the callback returns true, the notification
+   *                                 will be moved to the new browser.
+   *                                 If the callback isn't implemented, returns false,
+   *                                 or doesn't return any value, the notification
+   *                                 will be removed.
    *        neverShow:   Indicate that no popup should be shown for this
    *                     notification. Useful for just showing the anchor icon.
    *        removeOnDismissal:
@@ -234,6 +262,26 @@ PopupNotifications.prototype = {
    *                     removed when they would have otherwise been dismissed
    *                     (i.e. any time the popup is closed due to user
    *                     interaction).
+   *        checkbox:    An object that allows you to add a checkbox and
+   *                     control its behavior with these fields:
+   *                       label:
+   *                         (required) Label to be shown next to the checkbox.
+   *                       checked:
+   *                         (optional) Whether the checkbox should be checked
+   *                         by default. Defaults to false.
+   *                       checkedState:
+   *                         (optional) An object that allows you to customize
+   *                         the notification state when the checkbox is checked.
+   *                           disableMainAction:
+   *                             (optional) Whether the mainAction is disabled.
+   *                             Defaults to false.
+   *                           warningLabel:
+   *                             (optional) A (warning) text that is shown below the
+   *                             checkbox. Pass null to hide.
+   *                       uncheckedState:
+   *                         (optional) An object that allows you to customize
+   *                         the notification state when the checkbox is not checked.
+   *                         Has the same attributes as checkedState.
    *        popupIconURL:
    *                     A string. URL of the image to be displayed in the popup.
    *                     Normally specified in CSS using list-style-image and the
@@ -552,6 +600,25 @@ PopupNotifications.prototype = {
         }
       }
 
+      let checkbox = n.options.checkbox;
+      if (checkbox && checkbox.label) {
+        let checked = n._checkboxChecked != null ? n._checkboxChecked : !!checkbox.checked;
+
+        popupnotification.setAttribute("checkboxhidden", "false");
+        popupnotification.setAttribute("checkboxchecked", checked);
+        popupnotification.setAttribute("checkboxlabel", checkbox.label);
+
+        popupnotification.setAttribute("checkboxcommand", "PopupNotifications._onCheckboxCommand(event);");
+
+        if (checked) {
+          this._setNotificationUIState(popupnotification, checkbox.checkedState);
+        } else {
+          this._setNotificationUIState(popupnotification, checkbox.uncheckedState);
+        }
+      } else {
+        popupnotification.setAttribute("checkboxhidden", "true");
+      }
+
       this.panel.appendChild(popupnotification);
 
       // The popupnotification may be hidden if we got it from the chrome
@@ -560,6 +627,32 @@ PopupNotifications.prototype = {
     }, this);
   },
 
+  _setNotificationUIState(notification, state={}) {
+    notification.setAttribute("mainactiondisabled", state.disableMainAction || "false");
+
+    if (state.warningLabel) {
+      notification.setAttribute("warninglabel", state.warningLabel);
+      notification.setAttribute("warninghidden", "false");
+    } else {
+      notification.setAttribute("warninghidden", "true");
+    }
+  },
+
+  _onCheckboxCommand(event) {
+    let notificationEl = getNotificationFromElement(event.originalTarget);
+    let checked = notificationEl.checkbox.checked;
+    let notification = notificationEl.notification;
+
+    // Save checkbox state to be able to persist it when re-opening the doorhanger.
+    notification._checkboxChecked = checked;
+
+    if (checked) {
+      this._setNotificationUIState(notificationEl, notification.options.checkbox.checkedState);
+    } else {
+      this._setNotificationUIState(notificationEl, notification.options.checkbox.uncheckedState);
+    }
+  },
+
   _showPanel: function PopupNotifications_showPanel(notificationsToShow, anchorElement) {
     this.panel.hidden = false;
 
@@ -751,9 +844,60 @@ PopupNotifications.prototype = {
     this._update(notifications, anchor);
   },
 
-  _fireCallback: function PopupNotifications_fireCallback(n, event) {
-    if (n.options.eventCallback)
-      n.options.eventCallback.call(n, event);
+  _swapBrowserNotifications: function PopupNotifications_swapBrowserNoficications(ourBrowser, otherBrowser) {
+    // When swaping browser docshells (e.g. dragging tab to new window) we need
+    // to update our notification map.
+
+    let ourNotifications = this._getNotificationsForBrowser(ourBrowser);
+    let other = otherBrowser.ownerDocument.defaultView.PopupNotifications;
+    if (!other) {
+      if (ourNotifications.length > 0)
+        Cu.reportError("unable to swap notifications: otherBrowser doesn't support notifications");
+      return;
+    }
+    let otherNotifications = other._getNotificationsForBrowser(otherBrowser);
+    if (ourNotifications.length < 1 && otherNotifications.length < 1) {
+      // No notification to swap.
+      return;
+    }
+
+    otherNotifications = otherNotifications.filter(n => {
+      if (this._fireCallback(n, NOTIFICATION_EVENT_SWAPPING, ourBrowser)) {
+        n.browser = ourBrowser;
+        n.owner = this;
+        return true;
+      }
+      other._fireCallback(n, NOTIFICATION_EVENT_REMOVED);
+      return false;
+    });
+
+    ourNotifications = ourNotifications.filter(n => {
+      if (this._fireCallback(n, NOTIFICATION_EVENT_SWAPPING, otherBrowser)) {
+        n.browser = otherBrowser;
+        n.owner = other;
+        return true;
+      }
+      this._fireCallback(n, NOTIFICATION_EVENT_REMOVED);
+      return false;
+    });
+
+    this._setNotificationsForBrowser(otherBrowser, ourNotifications);
+    other._setNotificationsForBrowser(ourBrowser, otherNotifications);
+
+    if (otherNotifications.length > 0)
+      this._update(otherNotifications, otherNotifications[0].anchorElement);
+    if (ourNotifications.length > 0)
+      other._update(ourNotifications, ourNotifications[0].anchorElement);
+  },
+
+  _fireCallback: function PopupNotifications_fireCallback(n, event, ...args) {
+    try {
+      if (n.options.eventCallback)
+        return n.options.eventCallback.call(n, event, ...args);
+    } catch (error) {
+      Cu.reportError(error);
+    }
+    return undefined;
   },
 
   _onPopupHidden: function PopupNotifications_onPopupHidden(event) {
@@ -789,15 +933,7 @@ PopupNotifications.prototype = {
   },
 
   _onButtonCommand: function PopupNotifications_onButtonCommand(event) {
-    // Need to find the associated notification object, which is a bit tricky
-    // since it isn't associated with the button directly - this is kind of
-    // gross and very dependent on the structure of the popupnotification
-    // binding's content.
-    let target = event.originalTarget;
-    let notificationEl;
-    let parent = target;
-    while (parent && (parent = target.ownerDocument.getBindingParent(parent)))
-      notificationEl = parent;
+    let notificationEl = getNotificationFromElement(event.originalTarget);
 
     if (!notificationEl)
       throw "PopupNotifications_onButtonCommand: couldn't find notification element";
@@ -819,7 +955,14 @@ PopupNotifications.prototype = {
                                         timeSinceShown + "ms");
       return;
     }
-    notification.mainAction.callback.call();
+
+    try {   
+      notification.mainAction.callback.call(undefined, {
+        checkboxChecked: notificationEl.checkbox.checked
+      });
+    } catch (error) {
+      Cu.reportError(error);
+    }
 
     this._remove(notification);
     this._update();
@@ -830,8 +973,16 @@ PopupNotifications.prototype = {
     if (!target.action || !target.notification)
       throw "menucommand target has no associated action/notification";
 
+    let notificationEl = target.parentElement;
     event.stopPropagation();
-    target.action.callback.call();
+    
+    try {
+      target.action.callback.call(undefined, {
+        checkboxChecked: notificationEl.checkbox.checked
+      });
+    } catch (error) {
+      Cu.reportError(error);
+    }
 
     this._remove(target.notification);
     this._update();
diff --git a/application/palemoon/modules/SharedFrame.jsm b/application/palemoon/modules/SharedFrame.jsm
index 4d248ae5b..b9d59bfa9 100644
--- a/application/palemoon/modules/SharedFrame.jsm
+++ b/application/palemoon/modules/SharedFrame.jsm
@@ -18,7 +18,7 @@ const Cu = Components.utils;
  * when another one of the placeholder is meant to be displayed.
  * */
 
-let Frames = new Map();
+var Frames = new Map();
 
 /**
  * The Frames map is the main data structure that holds information
diff --git a/application/palemoon/modules/Windows8WindowFrameColor.jsm b/application/palemoon/modules/Windows8WindowFrameColor.jsm
index d424da499..e7a447db2 100644
--- a/application/palemoon/modules/Windows8WindowFrameColor.jsm
+++ b/application/palemoon/modules/Windows8WindowFrameColor.jsm
@@ -11,15 +11,15 @@ Cu.import("resource://gre/modules/Services.jsm");
 Cu.import("resource://gre/modules/XPCOMUtils.jsm");
 Cu.import("resource://gre/modules/WindowsRegistry.jsm");
 
-const Windows8WindowFrameColor = {
+var Windows8WindowFrameColor = {
   _windowFrameColor: null,
 
   get_win8: function() {
     if (this._windowFrameColor)
       return this._windowFrameColor;
     
-    let HKCU = Ci.nsIWindowsRegKey.ROOT_KEY_CURRENT_USER;
-    let dwmKey = "Software\\Microsoft\\Windows\\DWM";
+    const HKCU = Ci.nsIWindowsRegKey.ROOT_KEY_CURRENT_USER;
+    const dwmKey = "Software\\Microsoft\\Windows\\DWM";
 
     // Window frame base color component values when Color Intensity is at 0.
     let frameBaseColor = 217;
diff --git a/application/palemoon/modules/moz.build b/application/palemoon/modules/moz.build
index f7717ef89..8032930b2 100644
--- a/application/palemoon/modules/moz.build
+++ b/application/palemoon/modules/moz.build
@@ -5,10 +5,8 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 
-# XXX: Include this until we convert browser/ to use toolkit promises directly
-EXTRA_JS_MODULES += [ 'promise.js' ]
-
 EXTRA_JS_MODULES += [
+    'AutoCompletePopup.jsm',
     'BrowserNewTabPreloader.jsm',
     'CharsetMenu.jsm',
     'FormSubmitObserver.jsm',
diff --git a/application/palemoon/modules/openLocationLastURL.jsm b/application/palemoon/modules/openLocationLastURL.jsm
index 0d653df28..3f58db8ce 100644
--- a/application/palemoon/modules/openLocationLastURL.jsm
+++ b/application/palemoon/modules/openLocationLastURL.jsm
@@ -10,11 +10,11 @@ Components.utils.import("resource://gre/modules/PrivateBrowsingUtils.jsm");
 
 this.EXPORTED_SYMBOLS = [ "OpenLocationLastURL" ];
 
-let prefSvc = Components.classes["@mozilla.org/preferences-service;1"]
+var prefSvc = Components.classes["@mozilla.org/preferences-service;1"]
                         .getService(Components.interfaces.nsIPrefBranch);
-let gOpenLocationLastURLData = "";
+var gOpenLocationLastURLData = "";
 
-let observer = {
+var observer = {
   QueryInterface: function (aIID) {
     if (aIID.equals(Components.interfaces.nsIObserver) ||
         aIID.equals(Components.interfaces.nsISupports) ||
@@ -35,7 +35,7 @@ let observer = {
   }
 };
 
-let os = Components.classes["@mozilla.org/observer-service;1"]
+var os = Components.classes["@mozilla.org/observer-service;1"]
                    .getService(Components.interfaces.nsIObserverService);
 os.addObserver(observer, "last-pb-context-exited", true);
 os.addObserver(observer, "browser:purge-session-history", true);
diff --git a/application/palemoon/modules/promise.js b/application/palemoon/modules/promise.js
deleted file mode 100644
index 7c96f02cf..000000000
--- a/application/palemoon/modules/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'
-};
-
-let 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) 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(function (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/application/palemoon/modules/webrtcUI.jsm b/application/palemoon/modules/webrtcUI.jsm
index c957bfd9a..819ca181f 100644
--- a/application/palemoon/modules/webrtcUI.jsm
+++ b/application/palemoon/modules/webrtcUI.jsm
@@ -11,9 +11,11 @@ const Cc = Components.classes;
 const Ci = Components.interfaces;
 
 Cu.import("resource://gre/modules/Services.jsm");
-Cu.import("resource://gre/modules/PluralForm.jsm");
 Cu.import("resource://gre/modules/XPCOMUtils.jsm");
 
+XPCOMUtils.defineLazyModuleGetter(this, "PluralForm",
+                                  "resource://gre/modules/PluralForm.jsm");
+
 XPCOMUtils.defineLazyServiceGetter(this, "MediaManagerService",
                                    "@mozilla.org/mediaManagerService;1",
                                    "nsIMediaManagerService");
@@ -128,62 +130,14 @@ function prompt(aWindowID, aCallID, aAudioRequested, aVideoRequested, aDevices)
   let message = stringBundle.getFormattedString("getUserMedia.share" + requestType + ".message",
                                                 [ host ]);
 
-  function listDevices(menupopup, devices) {
-    while (menupopup.lastChild)
-      menupopup.removeChild(menupopup.lastChild);
-
-    let deviceIndex = 0;
-    for (let device of devices) {
-      addDeviceToList(menupopup, device.name, deviceIndex);
-      deviceIndex++;
-    }
-  }
-
-  function addDeviceToList(menupopup, deviceName, deviceIndex) {
-    let menuitem = chromeDoc.createElement("menuitem");
-    menuitem.setAttribute("value", deviceIndex);
-    menuitem.setAttribute("label", deviceName);
-    menuitem.setAttribute("tooltiptext", deviceName);
-    menupopup.appendChild(menuitem);
-  }
-
-  chromeDoc.getElementById("webRTC-selectCamera").hidden = !videoDevices.length;
-  chromeDoc.getElementById("webRTC-selectMicrophone").hidden = !audioDevices.length;
-
-  let camMenupopup = chromeDoc.getElementById("webRTC-selectCamera-menupopup");
-  let micMenupopup = chromeDoc.getElementById("webRTC-selectMicrophone-menupopup");
-  listDevices(camMenupopup, videoDevices);
-  listDevices(micMenupopup, audioDevices);
-  if (requestType == "CameraAndMicrophone") {
-    addDeviceToList(camMenupopup, stringBundle.getString("getUserMedia.noVideo.label"), "-1");
-    addDeviceToList(micMenupopup, stringBundle.getString("getUserMedia.noAudio.label"), "-1");
-  }
-
   let mainAction = {
     label: PluralForm.get(requestType == "CameraAndMicrophone" ? 2 : 1,
                           stringBundle.getString("getUserMedia.shareSelectedDevices.label")),
     accessKey: stringBundle.getString("getUserMedia.shareSelectedDevices.accesskey"),
-    callback: function () {
-      let allowedDevices = Cc["@mozilla.org/supports-array;1"]
-                             .createInstance(Ci.nsISupportsArray);
-      if (videoDevices.length) {
-        let videoDeviceIndex = chromeDoc.getElementById("webRTC-selectCamera-menulist").value;
-        if (videoDeviceIndex != "-1")
-          allowedDevices.AppendElement(videoDevices[videoDeviceIndex]);
-      }
-      if (audioDevices.length) {
-        let audioDeviceIndex = chromeDoc.getElementById("webRTC-selectMicrophone-menulist").value;
-        if (audioDeviceIndex != "-1")
-          allowedDevices.AppendElement(audioDevices[audioDeviceIndex]);
-      }
-
-      if (allowedDevices.Count() == 0) {
-        denyRequest(aCallID);
-        return;
-      }
-
-      Services.obs.notifyObservers(allowedDevices, "getUserMedia:response:allow", aCallID);
-    }
+    // The real callback will be set during the "showing" event. The
+    // empty function here is so that PopupNotifications.show doesn't
+    // reject the action.
+    callback: function() {}
   };
 
   let secondaryActions = [{
@@ -194,7 +148,72 @@ function prompt(aWindowID, aCallID, aAudioRequested, aVideoRequested, aDevices)
     }
   }];
 
-  let options = null;
+  let options = {
+    eventCallback: function(aTopic, aNewBrowser) {
+      if (aTopic == "swapping")
+        return true;
+
+      if (aTopic != "showing")
+        return false;
+
+      let chromeDoc = this.browser.ownerDocument;
+
+      function listDevices(menupopup, devices) {
+        while (menupopup.lastChild)
+          menupopup.removeChild(menupopup.lastChild);
+
+        let deviceIndex = 0;
+        for (let device of devices) {
+          addDeviceToList(menupopup, device.name, deviceIndex);
+          deviceIndex++;
+        }
+      }
+
+      function addDeviceToList(menupopup, deviceName, deviceIndex) {
+        let menuitem = chromeDoc.createElement("menuitem");
+        menuitem.setAttribute("value", deviceIndex);
+        menuitem.setAttribute("label", deviceName);
+        menuitem.setAttribute("tooltiptext", deviceName);
+        menupopup.appendChild(menuitem);
+      }
+
+      chromeDoc.getElementById("webRTC-selectCamera").hidden = !videoDevices.length;
+      chromeDoc.getElementById("webRTC-selectMicrophone").hidden = !audioDevices.length;
+
+      let camMenupopup = chromeDoc.getElementById("webRTC-selectCamera-menupopup");
+      let micMenupopup = chromeDoc.getElementById("webRTC-selectMicrophone-menupopup");
+      listDevices(camMenupopup, videoDevices);
+      listDevices(micMenupopup, audioDevices);
+      if (requestType == "CameraAndMicrophone") {
+        let stringBundle = chromeDoc.defaultView.gNavigatorBundle;
+        addDeviceToList(camMenupopup, stringBundle.getString("getUserMedia.noVideo.label"), "-1");
+        addDeviceToList(micMenupopup, stringBundle.getString("getUserMedia.noAudio.label"), "-1");
+      }
+
+      this.mainAction.callback = function() {
+        let allowedDevices = Cc["@mozilla.org/supports-array;1"]
+                               .createInstance(Ci.nsISupportsArray);
+        if (videoDevices.length) {
+          let videoDeviceIndex = chromeDoc.getElementById("webRTC-selectCamera-menulist").value;
+          if (videoDeviceIndex != "-1")
+            allowedDevices.AppendElement(videoDevices[videoDeviceIndex]);
+        }
+        if (audioDevices.length) {
+          let audioDeviceIndex = chromeDoc.getElementById("webRTC-selectMicrophone-menulist").value;
+          if (audioDeviceIndex != "-1")
+            allowedDevices.AppendElement(audioDevices[audioDeviceIndex]);
+        }
+
+        if (allowedDevices.Count() == 0) {
+          denyRequest(aCallID);
+          return;
+        }
+
+        Services.obs.notifyObservers(allowedDevices, "getUserMedia:response:allow", aCallID);
+      };
+      return true;
+    }
+  };
 
   chromeWin.PopupNotifications.show(browser, "webRTC-shareDevices", message,
                                     "webRTC-shareDevices-notification-icon", mainAction,
@@ -254,7 +273,8 @@ function showBrowserSpecificIndicator(aBrowser) {
   }];
   let options = {
     hideNotNow: true,
-    dismissed: true
+    dismissed: true,
+    eventCallback: function(aTopic) aTopic == "swapping"
   };
   chromeWin.PopupNotifications.show(aBrowser, "webRTC-sharingDevices", message,
                                     "webRTC-sharingDevices-notification-icon", mainAction,
diff --git a/application/palemoon/themes/linux/autocomplete.css b/application/palemoon/themes/linux/autocomplete.css
new file mode 100644
index 000000000..ab926851d
--- /dev/null
+++ b/application/palemoon/themes/linux/autocomplete.css
@@ -0,0 +1,210 @@
+/* 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/. */
+
+/* ===== autocomplete.css =================================================
+  == Styles used by the autocomplete widget.
+  ======================================================================= */
+
+@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul");
+@namespace html url("http://www.w3.org/1999/xhtml");
+
+/* ::::: autocomplete ::::: */
+
+/* .padded is used by autocomplete widgets that don't have an icon. Gross. -dwh */
+textbox:not(.padded) {
+  cursor: default;
+  padding: 0;
+}
+
+textbox[enablehistory="true"] {
+  -moz-appearance: none;
+  border: 0;
+  background-color: transparent;
+}
+
+textbox[nomatch="true"][highlightnonmatches="true"] {
+  color: red;
+}
+
+.private-autocomplete-textbox-container {
+  -moz-box-align: center;
+}
+
+textbox[enablehistory="true"] > .autocomplete-textbox-container {
+  -moz-appearance: menulist-textfield;
+}
+
+textbox:not(.padded) .textbox-input-box {
+  margin: 0 3px;
+}
+
+.textbox-input-box {
+  -moz-box-align: center;
+}
+
+/* ::::: autocomplete popups ::::: */
+
+panel[type="private-autocomplete"],
+panel[type="private-autocomplete-richlistbox"],
+.private-autocomplete-history-popup {
+  border-width: 1px;
+  -moz-border-top-colors: ThreeDDarkShadow;
+  -moz-border-right-colors: ThreeDDarkShadow;
+  -moz-border-bottom-colors: ThreeDDarkShadow;
+  -moz-border-left-colors: ThreeDDarkShadow;
+  padding: 0;
+  background-color: -moz-Field;
+}
+
+.private-autocomplete-history-popup {
+  max-height: 180px;
+}
+
+/* ::::: tree ::::: */
+
+.private-autocomplete-tree {
+  -moz-appearance: none !important;
+  border: none !important;
+  background-color: transparent !important;
+  color: MenuText;
+}
+
+.private-autocomplete-treecol {
+  -moz-appearance: none !important;
+  margin: 0 !important;
+  border: none !important;
+  padding: 0 !important;
+}
+
+/* GTK calculates space for a sort arrow */
+.private-autocomplete-treecol > .treecol-sortdirection {
+  -moz-appearance: none !important;
+}
+
+.private-autocomplete-treebody::-moz-tree-cell-text {
+  -moz-padding-start: 8px;
+}
+
+treechildren.private-autocomplete-treebody::-moz-tree-row(selected) {
+ background-color: Highlight;
+}
+
+treechildren.private-autocomplete-treebody::-moz-tree-cell-text(selected) {
+  color: HighlightText !important;
+}
+
+.private-autocomplete-treebody::-moz-tree-image(treecolAutoCompleteValue) {
+  max-width: 16px;
+  height: 16px;
+}
+
+/* ::::: richlistbox autocomplete ::::: */
+
+.private-autocomplete-richlistbox {
+  -moz-appearance: none;
+  margin: 1px;
+  background-color: transparent;
+}
+
+.private-autocomplete-richlistitem[selected="true"] {
+  background-color: Highlight;
+  color: HighlightText;
+}
+
+.private-autocomplete-richlistitem {
+  padding: 6px 2px;
+  color: MenuText;
+}
+
+.ac-url-box {
+  /* When setting a vertical margin here, half of that needs to be added
+     .ac-title-box's translateY for when .ac-url-box is hidden (see below). */
+  margin-top: 1px;
+}
+
+.private-autocomplete-richlistitem[actiontype="keyword"] .ac-url-box,
+.private-autocomplete-richlistitem[actiontype="searchengine"] .ac-url-box,
+.private-autocomplete-richlistitem[actiontype="visiturl"] .ac-url-box,
+.private-autocomplete-richlistitem[type~="autofill"] .ac-url-box {
+  visibility: hidden;
+}
+
+.private-autocomplete-richlistitem[actiontype="keyword"] .ac-title-box,
+.private-autocomplete-richlistitem[actiontype="searchengine"] .ac-title-box,
+.private-autocomplete-richlistitem[actiontype="visiturl"] .ac-title-box,
+.private-autocomplete-richlistitem[type~="autofill"] .ac-title-box {
+  /* Center the title by moving it down by half of .ac-url-box's height,
+     including vertical margins (if any). */
+  transform: translateY(.5em);
+}
+
+.ac-site-icon {
+  width: 16px; 
+  height: 16px;
+  margin-bottom: -2px;
+  -moz-margin-start: 3px;
+  -moz-margin-end: 6px;
+}
+
+.ac-type-icon {
+  width: 16px; 
+  height: 16px;
+  -moz-margin-start: 6px;
+  -moz-margin-end: 4px;
+}
+
+.ac-extra > .ac-result-type-tag {
+  margin: 0 4px;
+}
+
+.ac-extra > .ac-comment {
+  padding-right: 4px;
+}
+
+.ac-ellipsis-after {
+  margin: 0 !important;
+  padding: 0; 
+  min-width: 1em;
+}
+
+.ac-normal-text {
+  margin: 0 !important;
+  padding: 0;
+}
+
+.ac-normal-text > html|span {
+  margin: 0 !important;
+  padding: 0;
+}
+
+html|span.ac-emphasize-text {
+  box-shadow: inset 0 0 1px 1px rgba(0,0,0,0.1);
+  background-color: rgba(0,0,0,0.05);
+  border-radius: 2px;
+  text-shadow: 0 0 currentColor; /*faux bold effect*/
+}
+
+.ac-url-text > html|span.ac-emphasize-text,
+.ac-action-text > html|span.ac-emphasize-text {
+  box-shadow: none;
+}
+
+.ac-normal-text[selected="true"] > html|span.ac-emphasize-text {
+  box-shadow: inset 0 0 1px 1px rgba(255,255,255,0.3);
+  background-color: rgba(255,255,255,0.2);
+}
+
+.ac-title, .ac-url {
+  overflow: hidden;
+}
+
+/* ::::: textboxes inside toolbarpaletteitems ::::: */
+
+toolbarpaletteitem > toolbaritem > textbox > hbox > hbox > html|*.textbox-input {
+  visibility: hidden;
+}
+
+toolbarpaletteitem > toolbaritem > * > textbox > hbox > hbox > html|*.textbox-input {
+  visibility: hidden;
+}
diff --git a/application/palemoon/themes/linux/browser.css b/application/palemoon/themes/linux/browser.css
index a396ea5fd..987406264 100644
--- a/application/palemoon/themes/linux/browser.css
+++ b/application/palemoon/themes/linux/browser.css
@@ -1169,6 +1169,10 @@ toolbar[iconsize="small"] #webrtc-status-button {
   list-style-image: url(chrome://browser/skin/Geolocation-64.png);
 }
 
+.popup-notification-icon[popupid="push"] {
+  list-style-image: url(chrome://browser/skin/Push-64.png);
+}
+
 .popup-notification-icon[popupid="xpinstall-disabled"],
 .popup-notification-icon[popupid="addon-progress"],
 .popup-notification-icon[popupid="addon-install-cancelled"],
@@ -1219,15 +1223,10 @@ toolbar[iconsize="small"] #webrtc-status-button {
   list-style-image: url(chrome://global/skin/icons/question-64.png);
 }
 
-.popup-notification-icon[popupid="password-save"],
-.popup-notification-icon[popupid="password-change"] {
+.popup-notification-icon[popupid="password"] {
   list-style-image: url(chrome://mozapps/skin/passwordmgr/key-64.png);
 }
 
-.popup-notification-icon[popupid="webapps-install"] {
-  list-style-image: url(chrome://browser/skin/webapps-64.png);
-}
-
 .popup-notification-icon[popupid="mixed-content-blocked"] {
   list-style-image: url(chrome://browser/skin/mixed-content-blocked-64.png);
 }
@@ -1301,10 +1300,6 @@ toolbar[iconsize="small"] #webrtc-status-button {
   list-style-image: url(chrome://mozapps/skin/passwordmgr/key-16.png);
 }
 
-#webapps-notification-icon {
-  list-style-image: url(chrome://browser/skin/webapps-16.png);
-}
-
 #plugins-notification-icon {
   list-style-image: url(chrome://browser/skin/notification-pluginNormal.png);
 }
@@ -1374,7 +1369,18 @@ toolbar[iconsize="small"] #webrtc-status-button {
 
 .web-notifications-notification-icon,
 #web-notifications-notification-icon {
-  list-style-image: url(chrome://browser/skin/notification-16.png);
+  list-style-image: url(chrome://browser/skin/web-notifications-tray.svg);
+  -moz-image-region: rect(0, 16px, 16px, 0);
+}
+
+.web-notifications-notification-icon:hover,
+#web-notifications-notification-icon:hover {
+  -moz-image-region: rect(0, 32px, 16px, 16px);
+}
+
+.web-notifications-notification-icon:hover:active,
+#web-notifications-notification-icon:hover:active {
+  -moz-image-region: rect(0, 48px, 16px, 32px);
 }
 
 #pointerLock-notification-icon {
@@ -1559,34 +1565,17 @@ richlistitem[type~="action"][actiontype="switchtab"] > .ac-url-box > .ac-action-
   min-width: 27em;
 }
 
-.panel-promo-box {
-  margin: 8px -10px -10px -10px;
-  padding: 8px 10px;
-  border-top: 1px solid ThreeDShadow;
-  background-image: linear-gradient(hsla(0,0%,0%,.15), hsla(0,0%,0%,.08) 6px);
-}
-
-.panel-promo-icon {
-  list-style-image: url("chrome://browser/skin/sync-notification-24.png");
-  -moz-margin-end: 10px;
-  vertical-align: middle;
-}
-
-.panel-promo-closebutton {
-  margin-top: 0;
-  margin-bottom: 0;
-}
-
-.panel-promo-closebutton > .toolbarbutton-text {
-  padding: 0;
-  margin: 0;
-}
-
 /* Content area */
 #sidebar {
   background-color: Window;
 }
 
+.browserContainer > findbar {
+  background-color: -moz-dialog;
+  color: -moz-DialogText;
+  text-shadow: none;
+}
+
 /* Throbber */
 #navigator-throbber {
   width: 16px;
@@ -2075,10 +2064,6 @@ toolbar[mode="text"] toolbarbutton.chevron > .toolbarbutton-icon {
   box-shadow: 0 0 2px white;
 }
 
-#full-screen-warning-container[obscure-browser] {
-  background-color: rgba(0,0,0,0.3);
-}
-
 .full-screen-description {
   font-size: 150%;
 }
@@ -2087,11 +2072,6 @@ toolbar[mode="text"] toolbarbutton.chevron > .toolbarbutton-icon {
   font-size: 300%;
 }
 
-.full-screen-approval-button,
-#full-screen-remember-decision {
-  font-size: 120%;
-}
-
 %ifdef MOZ_DEVTOOLS
 %include ../../../../devtools/client/themes/responsivedesign.inc.css
 %include ../../../../devtools/client/themes/commandline.inc.css
@@ -2119,12 +2099,12 @@ toolbar[mode="text"] toolbarbutton.chevron > .toolbarbutton-icon {
 }
 %endif
 
-.toolbarbutton-badge-container {
+.toolbarbutton-badge-stack {
   margin: 5px 3px;
   position: relative;
 }
 
-toolbar[iconsize="small"] .toolbarbutton-badge-container {
+toolbar[iconsize="small"] .toolbarbutton-badge-stack {
   margin: 0;
 }
 
diff --git a/application/palemoon/themes/linux/jar.mn b/application/palemoon/themes/linux/jar.mn
index 44d837778..8b2e9dc77 100644
--- a/application/palemoon/themes/linux/jar.mn
+++ b/application/palemoon/themes/linux/jar.mn
@@ -16,6 +16,7 @@ browser.jar:
 #ifdef MOZ_SERVICES_SYNC
   skin/classic/browser/aboutSyncTabs.css
 #endif
+* skin/classic/browser/autocomplete.css
   skin/classic/browser/actionicon-tab.png
 * skin/classic/browser/browser.css
   skin/classic/browser/click-to-play-warning-stripes.png
@@ -35,8 +36,6 @@ browser.jar:
   skin/classic/browser/mixed-content-blocked-64.png
   skin/classic/browser/monitor.png
   skin/classic/browser/monitor_16-10.png
-  skin/classic/browser/notification-16.png
-  skin/classic/browser/notification-64.png
 * skin/classic/browser/pageInfo.css
   skin/classic/browser/pageInfo.png
   skin/classic/browser/page-livemarks.png
@@ -53,6 +52,8 @@ browser.jar:
   skin/classic/browser/Toolbar.png
   skin/classic/browser/Toolbar-small.png
   skin/classic/browser/urlbar-arrow.png
+  skin/classic/browser/web-notifications-icon.svg
+  skin/classic/browser/web-notifications-tray.svg
 #ifdef MOZ_WEBRTC
   skin/classic/browser/webRTC-shareDevice-16.png
   skin/classic/browser/webRTC-shareDevice-64.png
@@ -75,9 +76,10 @@ browser.jar:
   skin/classic/browser/feeds/audioFeedIcon16.png      (feeds/feedIcon16.png)
   skin/classic/browser/feeds/subscribe.css            (feeds/subscribe.css)
   skin/classic/browser/feeds/subscribe-ui.css         (feeds/subscribe-ui.css)
-  skin/classic/browser/newtab/newTab.css              (newtab/newTab.css)
-  skin/classic/browser/newtab/controls.png            (newtab/controls.png)
-  skin/classic/browser/newtab/noise.png               (newtab/noise.png)
+* skin/classic/browser/newtab/newTab.css              (newtab/newTab.css)
+  skin/classic/browser/newtab/controls.png            (../shared/newtab/controls.png)
+  skin/classic/browser/newtab/noise.png               (../shared/newtab/noise.png)
+  skin/classic/browser/newtab/pinned.png              (../shared/newtab/pinned.png)
   skin/classic/browser/places/bookmarksMenu.png       (places/bookmarksMenu.png)
   skin/classic/browser/places/bookmarksToolbar.png    (places/bookmarksToolbar.png)
   skin/classic/browser/places/calendar.png            (places/calendar.png)
@@ -96,6 +98,7 @@ browser.jar:
   skin/classic/browser/places/toolbarDropMarker.png   (places/toolbarDropMarker.png)
   skin/classic/browser/places/unsortedBookmarks.png   (places/unsortedBookmarks.png)
   skin/classic/browser/places/downloads.png           (places/downloads.png)
+  skin/classic/browser/permissions/aboutPermissions.css (permissions/aboutPermissions.css)
   skin/classic/browser/preferences/alwaysAsk.png      (preferences/alwaysAsk.png)
   skin/classic/browser/preferences/mail.png           (preferences/mail.png)
   skin/classic/browser/preferences/Options.png        (preferences/Options.png)
@@ -104,7 +107,6 @@ browser.jar:
 #endif
 * skin/classic/browser/preferences/preferences.css    (preferences/preferences.css)
   skin/classic/browser/preferences/applications.css   (preferences/applications.css)
-  skin/classic/browser/preferences/aboutPermissions.css (preferences/aboutPermissions.css)
 #ifdef MOZ_BROWSER_STATUSBAR
   skin/classic/browser/statusbar/dynamic.css                   (../shared/statusbar/dynamic.css)
 * skin/classic/browser/statusbar/overlay.css                   (statusbar/overlay.css)
@@ -130,14 +132,11 @@ browser.jar:
   skin/classic/browser/sync-128.png
   skin/classic/browser/sync-desktopIcon.png
   skin/classic/browser/sync-mobileIcon.png
-  skin/classic/browser/sync-notification-24.png
   skin/classic/browser/syncSetup.css
   skin/classic/browser/syncCommon.css
   skin/classic/browser/syncQuota.css
   skin/classic/browser/syncProgress.css
 #endif
-  skin/classic/browser/webapps-16.png
-  skin/classic/browser/webapps-64.png
   skin/classic/browser/notification-pluginNormal.png  (../shared/plugins/notification-pluginNormal.png)
   skin/classic/browser/notification-pluginAlert.png   (../shared/plugins/notification-pluginAlert.png)
   skin/classic/browser/notification-pluginBlocked.png (../shared/plugins/notification-pluginBlocked.png)
diff --git a/application/palemoon/themes/linux/newtab/newTab.css b/application/palemoon/themes/linux/newtab/newTab.css
index 9c132892e..357b3139b 100644
--- a/application/palemoon/themes/linux/newtab/newTab.css
+++ b/application/palemoon/themes/linux/newtab/newTab.css
@@ -2,33 +2,7 @@
  * 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/. */
 
-:root {
-  -moz-appearance: none;
-  font-size: 75%;
-  background-color: transparent;
-}
-
-/* SCROLLBOX */
-#newtab-scrollbox:not([page-disabled]) {
-  background-color: rgb(229,229,229);
-  background-image: url(chrome://browser/skin/newtab/noise.png),
-                    linear-gradient(rgba(255,255,255,.5), rgba(255,255,255,.2));
-  background-attachment: fixed;
-}
-
-/* UNDO */
-#newtab-undo-container {
-  padding: 4px 3px;
-  border: 1px solid;
-  border-color: rgba(8,22,37,.12) rgba(8,22,37,.14) rgba(8,22,37,.16);
-  background-color: rgba(255,255,255,.4);
-  color: #525e69;
-}
-
-#newtab-undo-label {
-  margin-top: 0;
-  margin-bottom: 0;
-}
+%include ../../shared/newtab/newTab.css.inc
 
 .newtab-undo-button {
   -moz-appearance: none;
@@ -42,14 +16,6 @@
   min-width: 0;
 }
 
-.newtab-undo-button:hover {
-  text-decoration: underline;
-}
-
-.newtab-undo-button:-moz-focusring {
-  outline: 1px dotted;
-}
-
 #newtab-undo-close-button {
   padding: 0;
   border: none;
@@ -59,129 +25,3 @@
 #newtab-undo-close-button > .toolbarbutton-icon {
   margin: -4px;
 }
-
-#newtab-undo-close-button > .toolbarbutton-text {
-  display: none;
-}
-
-#newtab-undo-close-button:-moz-focusring {
-  outline: 1px dotted;
-}
-
-/* TOGGLE */
-#newtab-toggle {
-  width: 16px;
-  height: 16px;
-  padding: 0;
-  border: none;
-  background: -216px 0 transparent url(chrome://browser/skin/newtab/controls.png);
-}
-
-#newtab-toggle[page-disabled] {
-  background-position: -232px 0;
-}
-
-/* ROWS */
-.newtab-row {
-  margin-bottom: 20px;
-}
-
-.newtab-row:last-child {
-  margin-bottom: 0;
-}
-
-/* CELLS */
-.newtab-cell {
-  -moz-margin-end: 20px;
-  background-color: rgba(255,255,255,.2);
-  border: 1px solid;
-  border-color: rgba(8,22,37,.12) rgba(8,22,37,.14) rgba(8,22,37,.16);
-  border-radius: 1px;
-  transition: border-color 100ms ease-out;
-}
-
-.newtab-cell:empty {
-  border: 1px dashed;
-  border-color: rgba(8,22,37,.15) rgba(8,22,37,.17) rgba(8,22,37,.19);
-}
-
-.newtab-cell:last-child {
-  -moz-margin-end: 0;
-}
-
-.newtab-cell:hover:not(:empty):not([dragged]) {
-  border-color: rgba(8,22,37,.25) rgba(8,22,37,.27) rgba(8,22,37,.3);
-}
-
-/* SITES */
-.newtab-site {
-  text-decoration: none;
-  transition-property: top, left, opacity, box-shadow, background-color;
-}
-
-.newtab-site:hover,
-.newtab-site[dragged] {
-  box-shadow: 0 0 10px rgba(8,22,37,.3);
-}
-
-.newtab-site[dragged] {
-  transition-property: box-shadow, background-color;
-  background-color: rgb(242,242,242);
-}
-
-/* THUMBNAILS */
-.newtab-thumbnail {
-  background-origin: padding-box;
-  background-clip: padding-box;
-  background-repeat: no-repeat;
-  background-size: cover;
-}
-
-/* TITLES */
-.newtab-title {
-  padding: 0 8px;
-  background-color: rgba(248,249,251,.95);
-  color: #1f364c;
-  line-height: 24px;
-}
-
-/* CONTROLS */
-.newtab-control {
-  width: 24px;
-  height: 24px;
-  padding: 1px 2px 3px;
-  border: none;
-  background: transparent url(chrome://browser/skin/newtab/controls.png);
-}
-
-.newtab-control-pin:hover {
-  background-position: -24px 0;
-}
-
-.newtab-control-pin:active {
-  background-position: -48px 0;
-}
-
-.newtab-control-pin[pinned] {
-  background-position: -72px 0;
-}
-
-.newtab-control-pin[pinned]:hover {
-  background-position: -96px 0;
-}
-
-.newtab-control-pin[pinned]:active {
-  background-position: -120px 0;
-}
-
-.newtab-control-block {
-  background-position: -144px 0;
-}
-
-.newtab-control-block:hover {
-  background-position: -168px 0;
-}
-
-.newtab-control-block:active {
-  background-position: -192px 0;
-}
diff --git a/application/palemoon/themes/linux/notification-16.png b/application/palemoon/themes/linux/notification-16.png
deleted file mode 100644
index 6b2df7341..000000000
--- a/application/palemoon/themes/linux/notification-16.png
+++ /dev/null
diff --git a/application/palemoon/themes/linux/notification-64.png b/application/palemoon/themes/linux/notification-64.png
deleted file mode 100644
index a01d0ab77..000000000
--- a/application/palemoon/themes/linux/notification-64.png
+++ /dev/null
diff --git a/application/palemoon/themes/linux/preferences/aboutPermissions.css b/application/palemoon/themes/linux/permissions/aboutPermissions.css
index 406568831..f4fd3d0ba 100644
--- a/application/palemoon/themes/linux/preferences/aboutPermissions.css
+++ b/application/palemoon/themes/linux/permissions/aboutPermissions.css
@@ -90,7 +90,7 @@
   list-style-image: url(chrome://global/skin/icons/question-64.png);
 }
 .pref-icon[type="desktop-notification"] {
-  list-style-image: url(chrome://browser/skin/notification-64.png);
+  list-style-image: url(chrome://browser/skin/web-notifications-icon.svg);
 }
 .pref-icon[type="install"] {
   list-style-image: url(chrome://mozapps/skin/extensions/extensionGeneric.png);
@@ -98,18 +98,9 @@
 .pref-icon[type="geo"] {
   list-style-image: url(chrome://browser/skin/Geolocation-64.png);
 }
-.pref-icon[type="indexedDB"] {
-  list-style-image: url(chrome://global/skin/icons/question-64.png);
-}
 .pref-icon[type="plugins"] {
   list-style-image: url(chrome://mozapps/skin/plugins/pluginGeneric.png);
 }
-.pref-icon[type="fullscreen"] {
-  list-style-image: url(chrome://global/skin/icons/question-64.png);
-}
-.pref-icon[type="pointerLock"] {
-  list-style-image: url(chrome://global/skin/icons/question-64.png);
-}
 
 .pref-title {
   font-size: 125%;
diff --git a/application/palemoon/themes/linux/sync-notification-24.png b/application/palemoon/themes/linux/sync-notification-24.png
deleted file mode 100644
index d67eb47ac..000000000
--- a/application/palemoon/themes/linux/sync-notification-24.png
+++ /dev/null
diff --git a/application/palemoon/themes/linux/web-notifications-icon.svg b/application/palemoon/themes/linux/web-notifications-icon.svg
new file mode 100644
index 000000000..f7186c727
--- /dev/null
+++ b/application/palemoon/themes/linux/web-notifications-icon.svg
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- 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/. -->
+<svg xmlns="http://www.w3.org/2000/svg" preserveAspectRatio="xMidYMid" width="64" height="64" viewBox="0 0 64 64">
+  <defs>
+    <style>
+      .icon {
+        fill: #a6a6a6;
+        fill-rule: evenodd;
+      }
+    </style>
+  </defs>
+  <path d="M57,48 L46,48 L46,60.016 L32.482,48 L7,48 C5.343,48 4,46.657 4,45 L4,11.031 C4,9.374 5.343,8.031 7,8.031 L57,8.031 C58.657,8.031 60,9.374 60,11.031 L60,45 C60,46.657 58.657,48 57,48 ZM36,16.031 C36,14.927 35.105,14.031 34,14.031 L30,14.031 C28.895,14.031 28,14.927 28,16.031 L28,30.031 C28,31.136 28.895,32.031 30,32.031 L34,32.031 C35.105,32.031 36,31.136 36,30.031 L36,16.031 ZM36,37.5 C36,36.672 35.328,36 34.5,36 L29.5,36 C28.672,36 28,36.672 28,37.5 L28,40.5 C28,41.328 28.672,42 29.5,42 L34.5,42 C35.328,42 36,41.328 36,40.5 L36,37.5 Z" class="icon"/>
+</svg>
diff --git a/application/palemoon/themes/linux/web-notifications-tray.svg b/application/palemoon/themes/linux/web-notifications-tray.svg
new file mode 100644
index 000000000..314026a10
--- /dev/null
+++ b/application/palemoon/themes/linux/web-notifications-tray.svg
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- 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/. -->
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="48" height="16" viewBox="0 0 96 32">
+  <defs>
+    <style>
+      .style-icon-notification {
+        fill: #666666;
+      }
+      .style-icon-notification.hover {
+        fill: #808080;
+      }
+      .style-icon-notification.active {
+        fill: #4d4d4d;
+      }
+    </style>
+    <path id="shape-notifcations-push" d="M27,23.969 L24,23.969 L24,29.977 L17.241,23.969 L5,23.969 C3.343,23.969 2,22.626 2,20.969 L2,6.969 C2,5.312 3.343,3.969 5,3.969 L27,3.969 C28.657,3.969 30,5.312 30,6.969 L30,20.969 C30,22.626 28.657,23.969 27,23.969 ZM18,8.969 C18,7.864 17.105,6.969 16,6.969 C14.895,6.969 14,7.864 14,8.969 L14,13.969 C14,15.073 14.895,15.969 16,15.969 C17.105,15.969 18,15.073 18,13.969 L18,8.969 ZM16.5,17.969 L15.5,17.969 C14.672,17.969 14,18.640 14,19.469 C14,20.297 14.672,20.969 15.5,20.969 L16.5,20.969 C17.328,20.969 18,20.297 18,19.469 C18,18.640 17.328,17.969 16.5,17.969 Z"/>
+  </defs>
+  <use xlink:href="#shape-notifcations-push" class="style-icon-notification"/>
+  <use xlink:href="#shape-notifcations-push" transform="translate(32)" class="style-icon-notification hover"/>
+  <use xlink:href="#shape-notifcations-push" transform="translate(64)" class="style-icon-notification active"/>
+</svg>
diff --git a/application/palemoon/themes/linux/webapps-16.png b/application/palemoon/themes/linux/webapps-16.png
deleted file mode 100644
index df3978c4c..000000000
--- a/application/palemoon/themes/linux/webapps-16.png
+++ /dev/null
diff --git a/application/palemoon/themes/linux/webapps-64.png b/application/palemoon/themes/linux/webapps-64.png
deleted file mode 100644
index 7c5e48cb8..000000000
--- a/application/palemoon/themes/linux/webapps-64.png
+++ /dev/null
diff --git a/application/palemoon/themes/osx/autocomplete.css b/application/palemoon/themes/osx/autocomplete.css
new file mode 100644
index 000000000..a50dbd823
--- /dev/null
+++ b/application/palemoon/themes/osx/autocomplete.css
@@ -0,0 +1,198 @@
+/* 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/. */
+
+@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul");
+@namespace html url("http://www.w3.org/1999/xhtml");
+
+/* .padded is used by autocomplete widgets that don't have an icon. Gross. -dwh */
+textbox:not(.padded) {
+  cursor: default;
+  padding: 0;
+}
+
+textbox[nomatch="true"][highlightnonmatches="true"] {
+  color: red;
+}
+
+textbox:not(.padded) .textbox-input-box {
+  margin: 0 3px;
+}
+
+.textbox-input-box {
+  -moz-box-align: center;
+}
+
+/* ::::: history button ::::: */
+
+.private-autocomplete-history-dropmarker {
+  -moz-appearance: none !important;
+  border: none !important;
+  background-color: transparent !important;
+  padding: 0px;
+  list-style-image: url("chrome://global/skin/icons/autocomplete-dropmarker.png");
+  margin: 0px;
+}
+
+/* ::::: autocomplete popups ::::: */
+
+panel[type="private-autocomplete"],
+panel[type="private-autocomplete-richlistbox"],
+.private-autocomplete-history-popup {
+  padding: 0px !important;
+  color: -moz-FieldText;
+  background-color: -moz-Field;
+  font: icon;
+  -moz-appearance: none;
+}
+
+.private-autocomplete-history-popup {
+  max-height: 180px;
+}
+
+/* ::::: tree ::::: */
+
+.private-autocomplete-tree {
+  -moz-appearance: none !important;
+  border: none !important;
+  background-color: transparent !important;
+}
+
+.private-autocomplete-treecol {
+  -moz-appearance: none !important;
+  margin: 0 !important;
+  border: none !important;
+  padding: 0 !important;
+}
+
+.private-autocomplete-treebody::-moz-tree-cell-text {
+  padding-left: 2px;
+}
+
+.private-autocomplete-treebody::-moz-tree-row {
+  border-top: none;
+}
+
+treechildren.private-autocomplete-treebody::-moz-tree-row(selected) {
+ background-color: Highlight;
+}
+
+treechildren.private-autocomplete-treebody::-moz-tree-cell-text(selected) {
+  color: HighlightText !important;
+}
+
+.private-autocomplete-treebody::-moz-tree-image(treecolAutoCompleteValue) {
+  max-width: 16px;
+  height: 16px;
+}
+
+/* ::::: richlistbox autocomplete ::::: */
+
+.private-autocomplete-richlistbox {
+  -moz-appearance: none;
+  margin: 0;
+}
+
+.private-autocomplete-richlistitem[selected="true"] {
+  background-color: Highlight;
+  color: HighlightText;
+  background-image: linear-gradient(rgba(255,255,255,0.3), transparent);
+}
+
+.private-autocomplete-richlistitem {
+  padding: 5px 2px;
+}
+
+.ac-url-box {
+  /* When setting a vertical margin here, half of that needs to be added
+     .ac-title-box's translateY for when .ac-url-box is hidden (see below). */
+  margin-top: 1px;
+}
+
+.private-autocomplete-richlistitem[actiontype="keyword"] .ac-url-box,
+.private-autocomplete-richlistitem[actiontype="searchengine"] .ac-url-box,
+.private-autocomplete-richlistitem[actiontype="visiturl"] .ac-url-box,
+.private-autocomplete-richlistitem[type~="autofill"] .ac-url-box {
+  visibility: hidden;
+}
+
+.private-autocomplete-richlistitem[actiontype="keyword"] .ac-title-box,
+.private-autocomplete-richlistitem[actiontype="searchengine"] .ac-title-box,
+.private-autocomplete-richlistitem[actiontype="visiturl"] .ac-title-box,
+.private-autocomplete-richlistitem[type~="autofill"] .ac-title-box {
+  /* Center the title by moving it down by half of .ac-url-box's height,
+     including vertical margins (if any). */
+  transform: translateY(.5em);
+}
+
+.ac-site-icon {
+  width: 16px; 
+  height: 16px;
+  margin-bottom: -1px;
+  -moz-margin-start: 7px;
+  -moz-margin-end: 5px;
+}
+
+.ac-type-icon {
+  width: 16px;
+  height: 16px;
+  -moz-margin-start: 6px;
+  -moz-margin-end: 4px;
+}
+
+.ac-url-box > .ac-site-icon,
+.ac-url-box > .ac-type-icon {
+  /* Otherwise the spacer is big enough to stretch its container */
+  height: auto;
+}
+
+.ac-extra > .ac-result-type-tag {
+  margin: 0 4px;
+}
+
+.ac-extra > .ac-comment {
+  padding-right: 4px;
+}
+
+.ac-ellipsis-after {
+  margin: 0 !important;
+  padding: 0; 
+  min-width: 1.1em;
+}
+
+.ac-normal-text {
+  margin: 0 !important;
+  padding: 0;
+}
+
+.ac-normal-text > html|span {
+  margin: 0 !important;
+  padding: 0;
+}
+
+html|span.ac-emphasize-text {
+  box-shadow: inset 0 0 1px 1px rgba(208,208,208,0.4);
+  background-color: rgba(208,208,208,0.2);
+  border-radius: 2px;
+  text-shadow: 0 0 currentColor;
+}
+
+.ac-url-text > html|span.ac-emphasize-text,
+.ac-action-text > html|span.ac-emphasize-text {
+  box-shadow: inset 0 0 1px 1px rgba(183,210,226,0.4);
+  background-color: rgba(183,210,226,0.3);
+}
+
+.ac-title, .ac-url {
+  overflow: hidden;
+}
+
+/* ::::: textboxes inside toolbarpaletteitems ::::: */
+
+toolbarpaletteitem > toolbaritem > textbox > hbox > hbox > html|*.textbox-input {
+  visibility: hidden;
+}
+
+toolbarpaletteitem > toolbaritem > * > textbox > hbox > hbox > html|*.textbox-input {
+  visibility: hidden;
+}
diff --git a/application/palemoon/themes/osx/browser.css b/application/palemoon/themes/osx/browser.css
index aa5918bab..8d3784afd 100644
--- a/application/palemoon/themes/osx/browser.css
+++ b/application/palemoon/themes/osx/browser.css
@@ -127,8 +127,8 @@
 }
 
 /* ensure extra titlebar doesn't appear on normal (e.g. non-privacy) windows */
-#titlebar-buttonbox-container,
-#main-window:not([drawintitlebar=true]) > #titlebar {
+#main-window:not([privatebrowsingmode=temporary]):not(-moz-lwtheme) > #titlebar > #titlebar-content > #titlebar-buttonbox-container,
+#main-window:not([drawintitlebar=true]):not(:-moz-lwtheme) > #titlebar {
     display: none;
 }
 
@@ -452,7 +452,7 @@ toolbar[mode=full] .toolbarbutton-1 > .toolbarbutton-menubutton-button {
 }
 
 @navbarLargeIcons@ .toolbarbutton-1 > .toolbarbutton-icon,
-@navbarLargeIcons@ .toolbarbutton-1 > .toolbarbutton-badge-container,
+@navbarLargeIcons@ .toolbarbutton-1 > .toolbarbutton-badge-stack,
 @navbarLargeIcons@ .toolbarbutton-1 > .toolbarbutton-menubutton-button > .toolbarbutton-icon,
 @navbarLargeIcons@ .toolbarbutton-1 > .toolbarbutton-menubutton-dropmarker > .dropmarker-icon {
     padding: 2px 6px;
@@ -470,7 +470,7 @@ toolbar[mode=full] .toolbarbutton-1 > .toolbarbutton-menubutton-button {
 }
 
 @navbarLargeIcons@ .toolbarbutton-1:not(:-moz-any(@primaryToolbarButtons@)) > .toolbarbutton-icon,
-@navbarLargeIcons@ .toolbarbutton-1:not(:-moz-any(@primaryToolbarButtons@)) > .toolbarbutton-badge-container,
+@navbarLargeIcons@ .toolbarbutton-1:not(:-moz-any(@primaryToolbarButtons@)) > .toolbarbutton-badge-stack,
 @navbarLargeIcons@ .toolbarbutton-1:not(:-moz-any(@primaryToolbarButtons@)) > .toolbarbutton-menubutton-button > .toolbarbutton-icon {
     padding: 3px 7px;
 }
@@ -521,7 +521,7 @@ toolbar[mode=full] .toolbarbutton-1 > .toolbarbutton-menubutton-button {
 @navbarLargeIcons@ .toolbarbutton-1:not([disabled]):-moz-any(:hover,[open]) > .toolbarbutton-menubutton-button > .toolbarbutton-icon,
 @navbarLargeIcons@ .toolbarbutton-1:not([disabled]):hover > .toolbarbutton-menubutton-dropmarker > .dropmarker-icon,
 @navbarLargeIcons@ .toolbarbutton-1:not([disabled]):not([checked]):not([open]):not(:active):hover > .toolbarbutton-icon,
-@navbarLargeIcons@ .toolbarbutton-1:not([disabled]):not([checked]):not([open]):not(:active):hover > .toolbarbutton-badge-container,
+@navbarLargeIcons@ .toolbarbutton-1:not([disabled]):not([checked]):not([open]):not(:active):hover > .toolbarbutton-badge-stack,
 @conditionalForwardWithUrlbar@ > .toolbarbutton-1:-moz-any([disabled],:not([open]):not([disabled]):not(:active)) > .toolbarbutton-icon {
     background-image: linear-gradient(hsla(0,0%,100%,.8), hsla(0,0%,100%,.5));
     border-color: hsla(210,54%,20%,.25) hsla(210,54%,20%,.3) hsla(210,54%,20%,.35);
@@ -544,7 +544,7 @@ toolbar[mode=full] .toolbarbutton-1 > .toolbarbutton-menubutton-button {
 @navbarLargeIcons@ .toolbarbutton-1 > .toolbarbutton-menubutton-button:not([disabled]):hover:active > .toolbarbutton-icon,
 @navbarLargeIcons@ .toolbarbutton-1[open] > .toolbarbutton-menubutton-dropmarker:not([disabled]) > .dropmarker-icon,
 @navbarLargeIcons@ .toolbarbutton-1:not([disabled]):-moz-any([open],[checked],:hover:active) > .toolbarbutton-icon,
-@navbarLargeIcons@ .toolbarbutton-1:not([disabled]):-moz-any([open],[checked],:hover:active) > .toolbarbutton-badge-container {
+@navbarLargeIcons@ .toolbarbutton-1:not([disabled]):-moz-any([open],[checked],:hover:active) > .toolbarbutton-badge-stack {
     background-image: linear-gradient(hsla(0,0%,100%,.6), hsla(0,0%,100%,.1));
     background-color: hsla(210,54%,20%,.15);
     border-color: hsla(210,54%,20%,.3) hsla(210,54%,20%,.35) hsla(210,54%,20%,.4);
@@ -1338,41 +1338,6 @@ richlistitem[type~="action"][actiontype="switchtab"][selected="true"] > .ac-url-
     min-width: 27em;
 }
 
-.panel-promo-box {
-    margin: 10px -10px -10px;
-    padding: 8px 10px;
-    border-top: 1px solid ThreeDShadow;
-    background-image: linear-gradient(hsla(0,0%,0%,.15), hsla(0,0%,0%,.08) 6px);
-    border-bottom-left-radius: 3px;
-    border-bottom-right-radius: 3px;
-}
-
-@media (-moz-mac-lion-theme) {
-    .panel-promo-box {
-        border-top-style: none;
-        background: #f1f5fb;
-        color: GrayText;
-        box-shadow: 0px 1px 2px rgb(204,214,234) inset;
-    }
-}
-
-.panel-promo-icon {
-    list-style-image: url("chrome://browser/skin/sync-notification-24.png");
-    -moz-margin-end: 10px;
-    vertical-align: middle;
-}
-
-.panel-promo-closebutton {
-    border: none;
-    -moz-margin-end: -14px;
-    margin-top: -8px;
-}
-
-.panel-promo-closebutton > .toolbarbutton-text {
-    padding: 0;
-    margin: 0;
-}
-
 /* ::::: content area ::::: */
 
 #sidebar {
@@ -1383,6 +1348,12 @@ richlistitem[type~="action"][actiontype="switchtab"][selected="true"] > .ac-url-
     -moz-padding-start: 0px;
 }
 
+.browserContainer > findbar {
+  background-color: -moz-dialog;
+  color: -moz-DialogText;
+  text-shadow: none;
+}
+
 /* ::::: throbber ::::: */
 
 #navigator-throbber {
@@ -1494,14 +1465,14 @@ richlistitem[type~="action"][actiontype="switchtab"][selected="true"] > .ac-url-
         linear-gradient(-moz-dialog, -moz-dialog);
 }
 
-.tabbrowser-tab:-moz-lwtheme {
-    color: inherit;
-    /* 0.99 opacity rquired to force an active layer, see bug #1028369 */
-    opacity: 0.99;
+.tabbrowser-tab[visuallyselected=true]:not(:-moz-lwtheme) {
+  /* overriding tabbox.css */
+  color: inherit;
 }
 
-.tabbrowser-tab:-moz-lwtheme:not([selected="true"]) {
-    opacity: 0.9;
+.tabbrowser-tab[visuallyselected=true] {
+  /* overriding tabbox.css */
+  text-shadow: inherit;
 }
 
 /* Remove highlight fuzz on dark themes */
@@ -1943,15 +1914,10 @@ toolbarbutton.bookmark-item[dragover="true"][open="true"] {
     list-style-image: url(chrome://global/skin/icons/question-64.png);
 }
 
-.popup-notification-icon[popupid="password-save"],
-.popup-notification-icon[popupid="password-change"] {
+.popup-notification-icon[popupid="password"] {
     list-style-image: url(chrome://mozapps/skin/passwordmgr/key-64.png);
 }
 
-.popup-notification-icon[popupid="webapps-install"] {
-    list-style-image: url(chrome://browser/skin/webapps-64.png);
-}
-
 .popup-notification-icon[popupid="mixed-content-blocked"] {
     list-style-image: url(chrome://browser/skin/mixed-content-blocked-64.png);
 }
@@ -2023,10 +1989,6 @@ toolbarbutton.bookmark-item[dragover="true"][open="true"] {
     list-style-image: url(chrome://mozapps/skin/passwordmgr/key-16.png);
 }
 
-#webapps-notification-icon {
-    list-style-image: url(chrome://browser/skin/webapps-16.png);
-}
-
 #plugins-notification-icon {
     list-style-image: url(chrome://browser/skin/notification-pluginNormal.png);
 }
@@ -2096,7 +2058,18 @@ toolbarbutton.bookmark-item[dragover="true"][open="true"] {
 
 .web-notifications-notification-icon,
 #web-notifications-notification-icon {
-    list-style-image: url(chrome://browser/skin/notification-16.png);
+  list-style-image: url(chrome://browser/skin/web-notifications-tray.svg);
+  -moz-image-region: rect(0, 16px, 16px, 0);
+}
+
+.web-notifications-notification-icon:hover,
+#web-notifications-notification-icon:hover {
+  -moz-image-region: rect(0, 32px, 16px, 16px);
+}
+
+.web-notifications-notification-icon:hover:active,
+#web-notifications-notification-icon:hover:active {
+  -moz-image-region: rect(0, 48px, 16px, 32px);
 }
 
 #pointerLock-notification-icon {
@@ -2370,10 +2343,6 @@ toolbar[brighttext] #addonbar-closebutton {
     box-shadow: 0 0 2px white;
 }
 
-#full-screen-warning-container[obscure-browser] {
-    background-color: rgba(0,0,0,0.3);
-}
-
 .full-screen-description {
     font-size: 150%;
 }
@@ -2382,11 +2351,6 @@ toolbar[brighttext] #addonbar-closebutton {
     font-size: 300%;
 }
 
-.full-screen-approval-button,
-#full-screen-remember-decision {
-    font-size: 120%;
-}
-
 %ifdef MOZ_DEVTOOLS
 %include ../../../../devtools/client/themes/responsivedesign.inc.css
 %include ../../../../devtools/client/themes/commandline.inc.css
@@ -2406,23 +2370,23 @@ toolbar[brighttext] #addonbar-closebutton {
 }
 %endif
 
-.toolbarbutton-badge-container {
+.toolbarbutton-badge-stack {
     margin: 0;
     padding: 0;
     position: relative;
 }
 
-@navbarLargeIcons@ .toolbarbutton-1 > .toolbarbutton-badge-container {
+@navbarLargeIcons@ .toolbarbutton-1 > .toolbarbutton-badge-stack {
     padding: 2px 5px;
 }
 
-.toolbarbutton-1 > .toolbarbutton-badge-container > .toolbar-icon {
+.toolbarbutton-1 > .toolbarbutton-badge-stack > .toolbar-icon {
     position: absolute;
     top: 2px;
     right: 2px;
 }
 
-.toolbarbutton-badge-container > .toolbarbutton-icon[label]:not([label=""]) {
+.toolbarbutton-badge-stack > .toolbarbutton-icon[label]:not([label=""]) {
     -moz-margin-end: 0;
 }
 
diff --git a/application/palemoon/themes/osx/jar.mn b/application/palemoon/themes/osx/jar.mn
index 8742f1b87..e0c1ccbba 100644
--- a/application/palemoon/themes/osx/jar.mn
+++ b/application/palemoon/themes/osx/jar.mn
@@ -15,6 +15,7 @@ browser.jar:
 #ifdef MOZ_SERVICES_SYNC
         skin/classic/browser/aboutSyncTabs.css
 #endif
+*       skin/classic/browser/autocomplete.css
         skin/classic/browser/actionicon-tab.png
         skin/classic/browser/appmenu-icons.png
         skin/classic/browser/appmenu-dropmarker.png
@@ -40,8 +41,6 @@ browser.jar:
         skin/classic/browser/mixed-content-blocked-64.png
         skin/classic/browser/monitor.png
         skin/classic/browser/monitor_16-10.png
-        skin/classic/browser/notification-16.png
-        skin/classic/browser/notification-64.png
         skin/classic/browser/pageInfo.css
         skin/classic/browser/pageInfo.png
         skin/classic/browser/page-livemarks.png
@@ -67,8 +66,8 @@ browser.jar:
         skin/classic/browser/urlbar-arrow.png
         skin/classic/browser/urlbar-popup-blocked.png
         skin/classic/browser/urlbar-history-dropmarker.png
-        skin/classic/browser/webapps-16.png
-        skin/classic/browser/webapps-64.png
+        skin/classic/browser/web-notifications-icon.svg
+        skin/classic/browser/web-notifications-tray.svg
         skin/classic/browser/notification-pluginNormal.png           (../shared/plugins/notification-pluginNormal.png)
         skin/classic/browser/notification-pluginAlert.png            (../shared/plugins/notification-pluginAlert.png)
         skin/classic/browser/notification-pluginBlocked.png          (../shared/plugins/notification-pluginBlocked.png)
@@ -94,9 +93,10 @@ browser.jar:
         skin/classic/browser/feeds/videoFeedIcon16.png               (feeds/feedIcon16.png)
         skin/classic/browser/feeds/subscribe.css                     (feeds/subscribe.css)
         skin/classic/browser/feeds/subscribe-ui.css                  (feeds/subscribe-ui.css)
-        skin/classic/browser/newtab/newTab.css                       (newtab/newTab.css)
-        skin/classic/browser/newtab/controls.png                     (newtab/controls.png)
-        skin/classic/browser/newtab/noise.png                        (newtab/noise.png)
+*       skin/classic/browser/newtab/newTab.css                       (newtab/newTab.css)
+        skin/classic/browser/newtab/controls.png                     (../shared/newtab/controls.png)
+        skin/classic/browser/newtab/noise.png                        (../shared/newtab/noise.png)
+        skin/classic/browser/newtab/pinned.png                       (../shared/newtab/pinned.png)
         skin/classic/browser/places/places.css                       (places/places.css)
 *       skin/classic/browser/places/organizer.css                    (places/organizer.css)
         skin/classic/browser/places/editBookmark.png                 (places/editBookmark.png)
@@ -124,6 +124,7 @@ browser.jar:
         skin/classic/browser/places/livemark-item.png                (places/livemark-item.png)
         skin/classic/browser/places/expander-closed.png              (places/expander-closed.png)
         skin/classic/browser/places/expander-open.png                (places/expander-open.png)
+        skin/classic/browser/permissions/aboutPermissions.css        (permissions/aboutPermissions.css)
         skin/classic/browser/preferences/alwaysAsk.png               (preferences/alwaysAsk.png)
         skin/classic/browser/preferences/application.png             (preferences/application.png)
         skin/classic/browser/preferences/mail.png                    (preferences/mail.png)
@@ -134,7 +135,6 @@ browser.jar:
         skin/classic/browser/preferences/saveFile.png                (preferences/saveFile.png)
 *       skin/classic/browser/preferences/preferences.css             (preferences/preferences.css)
         skin/classic/browser/preferences/applications.css            (preferences/applications.css)
-        skin/classic/browser/preferences/aboutPermissions.css        (preferences/aboutPermissions.css)
 #ifdef MOZ_BROWSER_STATUSBAR
         skin/classic/browser/statusbar/dynamic.css                   (../shared/statusbar/dynamic.css)
 *       skin/classic/browser/statusbar/overlay.css                   (statusbar/overlay.css)
@@ -163,7 +163,6 @@ browser.jar:
         skin/classic/browser/sync-bg.png
         skin/classic/browser/sync-desktopIcon.png
         skin/classic/browser/sync-mobileIcon.png
-        skin/classic/browser/sync-notification-24.png
         skin/classic/browser/syncSetup.css
         skin/classic/browser/syncCommon.css
         skin/classic/browser/syncQuota.css
diff --git a/application/palemoon/themes/osx/newtab/controls.png b/application/palemoon/themes/osx/newtab/controls.png
deleted file mode 100644
index 14f382fbd..000000000
--- a/application/palemoon/themes/osx/newtab/controls.png
+++ /dev/null
diff --git a/application/palemoon/themes/osx/newtab/newTab.css b/application/palemoon/themes/osx/newtab/newTab.css
index d0403004a..b8b0fd699 100644
--- a/application/palemoon/themes/osx/newtab/newTab.css
+++ b/application/palemoon/themes/osx/newtab/newTab.css
@@ -2,33 +2,7 @@
  * 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/. */
 
-:root {
-  -moz-appearance: none;
-  font-size: 75%;
-  background-color: transparent;
-}
-
-/* SCROLLBOX */
-#newtab-scrollbox:not([page-disabled]) {
-  background-color: rgb(229,229,229);
-  background-image: url(chrome://browser/skin/newtab/noise.png),
-                    linear-gradient(rgba(255,255,255,.5), rgba(255,255,255,.2));
-  background-attachment: fixed;
-}
-
-/* UNDO */
-#newtab-undo-container {
-  padding: 4px 3px;
-  border: 1px solid;
-  border-color: rgba(8,22,37,.12) rgba(8,22,37,.14) rgba(8,22,37,.16);
-  background-color: rgba(255,255,255,.4);
-  color: #525e69;
-}
-
-#newtab-undo-label {
-  margin-top: 0;
-  margin-bottom: 0;
-}
+%include ../../shared/newtab/newTab.css.inc
 
 .newtab-undo-button {
   -moz-appearance: none;
@@ -43,14 +17,6 @@
   min-width: 0;
 }
 
-.newtab-undo-button:hover {
-  text-decoration: underline;
-}
-
-.newtab-undo-button:-moz-focusring {
-  outline: 1px dotted;
-}
-
 .newtab-undo-button > .button-box {
   padding: 0;
 }
@@ -61,129 +27,3 @@
   border: none;
   -moz-user-focus: normal;
 }
-
-#newtab-undo-close-button > .toolbarbutton-text {
-  display: none;
-}
-
-#newtab-undo-close-button:-moz-focusring {
-  outline: 1px dotted;
-}
-
-/* TOGGLE */
-#newtab-toggle {
-  width: 16px;
-  height: 16px;
-  padding: 0;
-  border: none;
-  background: -216px 0 transparent url(chrome://browser/skin/newtab/controls.png);
-}
-
-#newtab-toggle[page-disabled] {
-  background-position: -232px 0;
-}
-
-/* ROWS */
-.newtab-row {
-  margin-bottom: 20px;
-}
-
-.newtab-row:last-child {
-  margin-bottom: 0;
-}
-
-/* CELLS */
-.newtab-cell {
-  -moz-margin-end: 20px;
-  background-color: rgba(255,255,255,.2);
-  border: 1px solid;
-  border-color: rgba(8,22,37,.12) rgba(8,22,37,.14) rgba(8,22,37,.16);
-  border-radius: 1px;
-  transition: border-color 100ms ease-out;
-}
-
-.newtab-cell:empty {
-  border: 1px dashed;
-  border-color: rgba(8,22,37,.15) rgba(8,22,37,.17) rgba(8,22,37,.19);
-}
-
-.newtab-cell:last-child {
-  -moz-margin-end: 0;
-}
-
-.newtab-cell:hover:not(:empty):not([dragged]) {
-  border-color: rgba(8,22,37,.25) rgba(8,22,37,.27) rgba(8,22,37,.3);
-}
-
-/* SITES */
-.newtab-site {
-  text-decoration: none;
-  transition-property: top, left, opacity, box-shadow, background-color;
-}
-
-.newtab-site:hover,
-.newtab-site[dragged] {
-  box-shadow: 0 0 10px rgba(8,22,37,.3);
-}
-
-.newtab-site[dragged] {
-  transition-property: box-shadow, background-color;
-  background-color: rgb(242,242,242);
-}
-
-/* THUMBNAILS */
-.newtab-thumbnail {
-  background-origin: padding-box;
-  background-clip: padding-box;
-  background-repeat: no-repeat;
-  background-size: cover;
-}
-
-/* TITLES */
-.newtab-title {
-  padding: 0 8px;
-  background-color: rgba(248,249,251,.95);
-  color: #1f364c;
-  line-height: 24px;
-}
-
-/* CONTROLS */
-.newtab-control {
-  width: 24px;
-  height: 24px;
-  padding: 1px 2px 3px;
-  border: none;
-  background: transparent url(chrome://browser/skin/newtab/controls.png);
-}
-
-.newtab-control-pin:hover {
-  background-position: -24px 0;
-}
-
-.newtab-control-pin:active {
-  background-position: -48px 0;
-}
-
-.newtab-control-pin[pinned] {
-  background-position: -72px 0;
-}
-
-.newtab-control-pin[pinned]:hover {
-  background-position: -96px 0;
-}
-
-.newtab-control-pin[pinned]:active {
-  background-position: -120px 0;
-}
-
-.newtab-control-block {
-  background-position: -144px 0;
-}
-
-.newtab-control-block:hover {
-  background-position: -168px 0;
-}
-
-.newtab-control-block:active {
-  background-position: -192px 0;
-}
diff --git a/application/palemoon/themes/osx/newtab/noise.png b/application/palemoon/themes/osx/newtab/noise.png
deleted file mode 100644
index 01d340aaa..000000000
--- a/application/palemoon/themes/osx/newtab/noise.png
+++ /dev/null
diff --git a/application/palemoon/themes/osx/notification-16.png b/application/palemoon/themes/osx/notification-16.png
deleted file mode 100644
index 6b2df7341..000000000
--- a/application/palemoon/themes/osx/notification-16.png
+++ /dev/null
diff --git a/application/palemoon/themes/osx/notification-64.png b/application/palemoon/themes/osx/notification-64.png
deleted file mode 100644
index a01d0ab77..000000000
--- a/application/palemoon/themes/osx/notification-64.png
+++ /dev/null
diff --git a/application/palemoon/themes/osx/preferences/aboutPermissions.css b/application/palemoon/themes/osx/permissions/aboutPermissions.css
index cfb941bbb..406bb9204 100644
--- a/application/palemoon/themes/osx/preferences/aboutPermissions.css
+++ b/application/palemoon/themes/osx/permissions/aboutPermissions.css
@@ -93,7 +93,7 @@
   list-style-image: url(chrome://global/skin/icons/question-64.png);
 }
 .pref-icon[type="desktop-notification"] {
-  list-style-image: url(chrome://browser/skin/notification-64.png);
+  list-style-image: url(chrome://browser/skin/web-notifications-icon.svg);
 }
 .pref-icon[type="install"] {
   list-style-image: url(chrome://mozapps/skin/extensions/extensionGeneric.png);
@@ -101,18 +101,9 @@
 .pref-icon[type="geo"] {
   list-style-image: url(chrome://browser/skin/Geolocation-64.png);
 }
-.pref-icon[type="indexedDB"] {
-  list-style-image: url(chrome://global/skin/icons/question-64.png);
-}
 .pref-icon[type="plugins"] {
   list-style-image: url(chrome://mozapps/skin/plugins/pluginGeneric.png);
 }
-.pref-icon[type="fullscreen"] {
-  list-style-image: url(chrome://global/skin/icons/question-64.png);
-}
-.pref-icon[type="pointerLock"] {
-  list-style-image: url(chrome://global/skin/icons/question-64.png);
-}
 
 .pref-title {
   font-size: 125%;
diff --git a/application/palemoon/themes/osx/sync-notification-24.png b/application/palemoon/themes/osx/sync-notification-24.png
deleted file mode 100644
index fc9a4e63d..000000000
--- a/application/palemoon/themes/osx/sync-notification-24.png
+++ /dev/null
diff --git a/application/palemoon/themes/osx/web-notifications-icon.svg b/application/palemoon/themes/osx/web-notifications-icon.svg
new file mode 100644
index 000000000..f7186c727
--- /dev/null
+++ b/application/palemoon/themes/osx/web-notifications-icon.svg
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- 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/. -->
+<svg xmlns="http://www.w3.org/2000/svg" preserveAspectRatio="xMidYMid" width="64" height="64" viewBox="0 0 64 64">
+  <defs>
+    <style>
+      .icon {
+        fill: #a6a6a6;
+        fill-rule: evenodd;
+      }
+    </style>
+  </defs>
+  <path d="M57,48 L46,48 L46,60.016 L32.482,48 L7,48 C5.343,48 4,46.657 4,45 L4,11.031 C4,9.374 5.343,8.031 7,8.031 L57,8.031 C58.657,8.031 60,9.374 60,11.031 L60,45 C60,46.657 58.657,48 57,48 ZM36,16.031 C36,14.927 35.105,14.031 34,14.031 L30,14.031 C28.895,14.031 28,14.927 28,16.031 L28,30.031 C28,31.136 28.895,32.031 30,32.031 L34,32.031 C35.105,32.031 36,31.136 36,30.031 L36,16.031 ZM36,37.5 C36,36.672 35.328,36 34.5,36 L29.5,36 C28.672,36 28,36.672 28,37.5 L28,40.5 C28,41.328 28.672,42 29.5,42 L34.5,42 C35.328,42 36,41.328 36,40.5 L36,37.5 Z" class="icon"/>
+</svg>
diff --git a/application/palemoon/themes/osx/web-notifications-tray.svg b/application/palemoon/themes/osx/web-notifications-tray.svg
new file mode 100644
index 000000000..314026a10
--- /dev/null
+++ b/application/palemoon/themes/osx/web-notifications-tray.svg
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- 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/. -->
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="48" height="16" viewBox="0 0 96 32">
+  <defs>
+    <style>
+      .style-icon-notification {
+        fill: #666666;
+      }
+      .style-icon-notification.hover {
+        fill: #808080;
+      }
+      .style-icon-notification.active {
+        fill: #4d4d4d;
+      }
+    </style>
+    <path id="shape-notifcations-push" d="M27,23.969 L24,23.969 L24,29.977 L17.241,23.969 L5,23.969 C3.343,23.969 2,22.626 2,20.969 L2,6.969 C2,5.312 3.343,3.969 5,3.969 L27,3.969 C28.657,3.969 30,5.312 30,6.969 L30,20.969 C30,22.626 28.657,23.969 27,23.969 ZM18,8.969 C18,7.864 17.105,6.969 16,6.969 C14.895,6.969 14,7.864 14,8.969 L14,13.969 C14,15.073 14.895,15.969 16,15.969 C17.105,15.969 18,15.073 18,13.969 L18,8.969 ZM16.5,17.969 L15.5,17.969 C14.672,17.969 14,18.640 14,19.469 C14,20.297 14.672,20.969 15.5,20.969 L16.5,20.969 C17.328,20.969 18,20.297 18,19.469 C18,18.640 17.328,17.969 16.5,17.969 Z"/>
+  </defs>
+  <use xlink:href="#shape-notifcations-push" class="style-icon-notification"/>
+  <use xlink:href="#shape-notifcations-push" transform="translate(32)" class="style-icon-notification hover"/>
+  <use xlink:href="#shape-notifcations-push" transform="translate(64)" class="style-icon-notification active"/>
+</svg>
diff --git a/application/palemoon/themes/osx/webapps-16.png b/application/palemoon/themes/osx/webapps-16.png
deleted file mode 100644
index 7112ab4e4..000000000
--- a/application/palemoon/themes/osx/webapps-16.png
+++ /dev/null
diff --git a/application/palemoon/themes/osx/webapps-64.png b/application/palemoon/themes/osx/webapps-64.png
deleted file mode 100644
index 7c5e48cb8..000000000
--- a/application/palemoon/themes/osx/webapps-64.png
+++ /dev/null
diff --git a/application/palemoon/themes/linux/newtab/controls.png b/application/palemoon/themes/shared/newtab/controls.png
index 14f382fbd..14f382fbd 100644
--- a/application/palemoon/themes/linux/newtab/controls.png
+++ b/application/palemoon/themes/shared/newtab/controls.png
diff --git a/application/palemoon/themes/shared/newtab/newTab.css.inc b/application/palemoon/themes/shared/newtab/newTab.css.inc
new file mode 100644
index 000000000..3341ba7e5
--- /dev/null
+++ b/application/palemoon/themes/shared/newtab/newTab.css.inc
@@ -0,0 +1,203 @@
+/* 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/. */
+
+:root {
+  -moz-appearance: none;
+  font-size: 75%;
+  background-color: transparent;
+}
+
+body {
+  background: linear-gradient(to top,#DFF3FF,#F9F9F9) fixed;
+}
+
+/* SCROLLBOX */
+#newtab-scrollbox:not([page-disabled]) {
+  background-color: rgb(229,229,229);
+  background-image: url(chrome://browser/skin/newtab/noise.png),
+                    linear-gradient(rgba(255,255,255,.5), rgba(255,255,255,.2));
+  background-attachment: fixed;
+}
+
+/* UNDO */
+#newtab-undo-container {
+  padding: 4px 3px;
+  border: 1px solid;
+  border-color: rgba(8,22,37,.12) rgba(8,22,37,.14) rgba(8,22,37,.16);
+  background-color: rgba(255,255,255,.4);
+  color: #525e69;
+}
+
+#newtab-undo-label {
+  margin-top: 0;
+  margin-bottom: 0;
+}
+
+
+.newtab-undo-button:hover {
+  text-decoration: underline;
+}
+
+.newtab-undo-button:-moz-focusring {
+  outline: 1px dotted;
+}
+
+
+#newtab-undo-close-button > .toolbarbutton-text {
+  display: none;
+}
+
+#newtab-undo-close-button:-moz-focusring {
+  outline: 1px dotted;
+}
+
+/* TOGGLE */
+#newtab-toggle {
+  width: 16px;
+  height: 16px;
+  padding: 0;
+  border: none;
+  background: -216px 0 transparent url(chrome://browser/skin/newtab/controls.png);
+}
+
+#newtab-toggle[page-disabled] {
+  background-position: -232px 0;
+}
+
+/* ROWS */
+.newtab-row {
+  margin-bottom: 20px;
+}
+
+.newtab-row:last-child {
+  margin-bottom: 0;
+}
+
+/* CELLS */
+.newtab-cell {
+  -moz-margin-end: 20px;
+  background-color: rgba(255,255,255,.2);
+  border: 1px solid;
+  border-color: rgba(8,22,37,.12) rgba(8,22,37,.14) rgba(8,22,37,.16);
+  border-radius: 1px;
+  transition: border-color 100ms ease-out;
+}
+
+.newtab-cell:empty {
+  border: 1px dashed;
+  border-color: rgba(8,22,37,.15) rgba(8,22,37,.17) rgba(8,22,37,.19);
+}
+
+.newtab-cell:last-child {
+  -moz-margin-end: 0;
+}
+
+.newtab-cell:hover:not(:empty):not([dragged]) {
+  border-color: rgba(8,22,37,.25) rgba(8,22,37,.27) rgba(8,22,37,.3);
+}
+
+/* SITES */
+.newtab-site {
+  text-decoration: none;
+  transition-property: top, left, opacity, box-shadow, background-color;
+}
+
+.newtab-site:hover,
+.newtab-site[dragged] {
+  box-shadow: 0 3px 6px 1px rgba(8,20,37,.6);
+}
+
+.newtab-site[dragged] {
+  transition-property: box-shadow, background-color;
+  background-color: rgb(242,242,242);
+}
+
+/* THUMBNAILS */
+.newtab-thumbnail {
+  background-origin: padding-box;
+  background-clip: padding-box;
+  background-repeat: no-repeat;
+  background-size: cover;
+}
+
+/* TITLES */
+.newtab-title {
+  padding: 0 8px 1px;
+  background-color: rgba(248,249,251,.95);
+  color: #1f364c;
+  line-height: 24px;
+}
+
+.newtab-site[pinned] .newtab-title {
+  padding-inline-start: 16px;
+}
+
+.newtab-site[pinned] .newtab-title::before {
+  background-image: url(chrome://browser/skin/newtab/pinned.png);
+  content: "";
+  left: 2px;
+  top: 2px;
+  position: absolute;
+  width: 12px;
+  height: 20px;
+}
+
+.newtab-site[pinned] .newtab-title:dir(rtl)::before {
+  left: auto;
+  right: 2px;
+}
+
+/* CONTROLS */
+.newtab-control {
+  background-color: transparent;
+  background-size: 24px;
+  border: none;
+  height: 24px;
+  width: 24px;
+  top: 4px;
+  background: transparent url(chrome://browser/skin/newtab/controls.png);
+}
+
+.newtab-control-pin:dir(ltr),
+.newtab-control-block:dir(rtl) {
+  left: 4px;
+}
+
+.newtab-control-block:dir(ltr),
+.newtab-control-pin:dir(rtl) {
+  right: 4px;
+}
+
+.newtab-control-pin:hover {
+  background-position: -24px 0;
+}
+
+.newtab-control-pin:active {
+  background-position: -48px 0;
+}
+
+.newtab-site[pinned] .newtab-control-pin {
+  background-position: -72px 0;
+}
+
+.newtab-site[pinned] .newtab-control-pin:hover {
+  background-position: -96px 0;
+}
+
+.newtab-site[pinned] .newtab-control-pin:active {
+  background-position: -120px 0;
+}
+
+.newtab-control-block {
+  background-position: -144px 0;
+}
+
+.newtab-control-block:hover {
+  background-position: -168px 0;
+}
+
+.newtab-control-block:active {
+  background-position: -192px 0;
+}
+
diff --git a/application/palemoon/themes/linux/newtab/noise.png b/application/palemoon/themes/shared/newtab/noise.png
index 01d340aaa..01d340aaa 100644
--- a/application/palemoon/themes/linux/newtab/noise.png
+++ b/application/palemoon/themes/shared/newtab/noise.png
diff --git a/application/palemoon/themes/shared/newtab/pinned.png b/application/palemoon/themes/shared/newtab/pinned.png
new file mode 100644
index 000000000..ddd731bc6
--- /dev/null
+++ b/application/palemoon/themes/shared/newtab/pinned.png
diff --git a/application/palemoon/themes/windows/Push-16.png b/application/palemoon/themes/windows/Push-16.png
new file mode 100644
index 000000000..d710e7336
--- /dev/null
+++ b/application/palemoon/themes/windows/Push-16.png
diff --git a/application/palemoon/themes/windows/Push-64.png b/application/palemoon/themes/windows/Push-64.png
new file mode 100644
index 000000000..27fecb858
--- /dev/null
+++ b/application/palemoon/themes/windows/Push-64.png
diff --git a/application/palemoon/themes/windows/autocomplete.css b/application/palemoon/themes/windows/autocomplete.css
new file mode 100644
index 000000000..b3cab44c8
--- /dev/null
+++ b/application/palemoon/themes/windows/autocomplete.css
@@ -0,0 +1,238 @@
+/* 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/. */
+
+/* ===== autocomplete.css =================================================
+  == Styles used by the autocomplete widget.
+  ======================================================================= */
+
+@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul");
+@namespace html url("http://www.w3.org/1999/xhtml");
+
+/* ::::: autocomplete ::::: */
+
+/* .padded is used by autocomplete widgets that don't have an icon. Gross. -dwh */
+textbox:not(.padded) {
+  cursor: default;
+  padding: 0;
+}
+
+textbox[nomatch="true"][highlightnonmatches="true"] {
+  color: red;
+}
+
+.private-autocomplete-textbox-container {
+  -moz-box-align: center;
+}
+
+textbox:not(.padded) .textbox-input-box {
+  margin: 0 3px;
+}
+
+.textbox-input-box {
+  -moz-box-align: center;
+}
+
+/* ::::: autocomplete popups ::::: */
+
+panel[type="private-autocomplete"],
+panel[type="private-autocomplete-richlistbox"],
+.private-autocomplete-history-popup {
+  -moz-appearance: none;
+  border-width: 1px;
+  -moz-border-top-colors: ThreeDShadow;
+  -moz-border-right-colors: ThreeDShadow;
+  -moz-border-bottom-colors: ThreeDShadow;
+  -moz-border-left-colors: ThreeDShadow;
+  padding: 0;
+  color: -moz-FieldText;
+  background-color: -moz-Field;
+}
+
+.private-autocomplete-history-popup {
+  max-height: 180px;
+}
+
+/* ::::: tree ::::: */
+
+.private-autocomplete-tree {
+  -moz-appearance: none !important;
+  border: none !important;
+  background-color: transparent !important;
+}
+
+.private-autocomplete-treecol {
+  -moz-appearance: none !important;
+  margin: 0 !important;
+  border: none !important;
+  padding: 0 !important;
+}
+
+/* GTK calculates space for a sort arrow */
+.private-autocomplete-treecol > .treecol-sortdirection {
+  -moz-appearance: none !important;
+}
+
+.private-autocomplete-treebody::-moz-tree-cell-text {
+  -moz-padding-start: 8px;
+}
+
+treechildren.private-autocomplete-treebody::-moz-tree-row(selected) {
+ background-color: Highlight;
+}
+
+treechildren.private-autocomplete-treebody::-moz-tree-cell-text(selected) {
+  color: HighlightText !important;
+}
+
+.private-autocomplete-treebody::-moz-tree-image(treecolAutoCompleteValue) {
+  max-width: 16px;
+  height: 16px;
+}
+
+/* ::::: richlistbox autocomplete ::::: */
+
+.private-autocomplete-richlistbox {
+  -moz-appearance: none;
+  margin: 0;
+}
+
+.private-autocomplete-richlistitem {
+  padding: 1px;
+}
+
+.private-autocomplete-richlistitem[selected="true"] {
+  background-color: Highlight;
+  color: HighlightText;
+}
+
+%ifdef XP_WIN
+@media (-moz-os-version: windows-vista) and (-moz-windows-default-theme),
+       (-moz-os-version: windows-win7) and (-moz-windows-default-theme) {
+  .private-autocomplete-richlistitem[selected="true"] {
+    color: inherit;
+    background-color: transparent;
+    /* four gradients for the bevel highlights on each edge, one for blue background */
+    background-image:
+      linear-gradient(to bottom, rgba(255,255,255,0.9) 3px, transparent 3px),
+      linear-gradient(to right, rgba(255,255,255,0.5) 3px, transparent 3px),
+      linear-gradient(to left, rgba(255,255,255,0.5) 3px, transparent 3px),
+      linear-gradient(to top, rgba(255,255,255,0.4) 3px, transparent 3px),
+      linear-gradient(to bottom, rgba(163,196,247,0.3), rgba(122,180,246,0.3));
+    background-clip: content-box;
+    border-radius: 6px;
+    outline: 1px solid rgb(124,163,206);
+    -moz-outline-radius: 3px;
+    outline-offset: -2px;
+  }
+}
+%endif
+
+.ac-title-box {
+  margin-top: 4px;
+}
+
+.ac-url-box {
+  /* When setting a vertical margin here, half of that needs to be added
+     .ac-title-box's translateY for when .ac-url-box is hidden (see below). */
+  margin: 1px 0 4px;
+}
+
+.private-autocomplete-richlistitem[actiontype="keyword"] .ac-url-box,
+.private-autocomplete-richlistitem[actiontype="searchengine"] .ac-url-box,
+.private-autocomplete-richlistitem[actiontype="visiturl"] .ac-url-box,
+.private-autocomplete-richlistitem[type~="autofill"] .ac-url-box {
+  visibility: hidden;
+}
+
+.private-autocomplete-richlistitem[actiontype="keyword"] .ac-title-box,
+.private-autocomplete-richlistitem[actiontype="searchengine"] .ac-title-box,
+.private-autocomplete-richlistitem[actiontype="visiturl"] .ac-title-box,
+.private-autocomplete-richlistitem[type~="autofill"] .ac-title-box {
+  /* Center the title by moving it down by half of .ac-url-box's height,
+     including vertical margins (if any). */
+  transform: translateY(calc(.5em + 2px));
+}
+
+.ac-site-icon {
+  width: 16px; 
+  height: 16px;
+  margin: 0 5px -2px;
+}
+
+.ac-type-icon {
+  width: 16px; 
+  height: 16px;
+  -moz-margin-start: 6px;
+  -moz-margin-end: 4px;
+  margin-bottom: -1px;
+}
+
+.ac-url-box > .ac-site-icon,
+.ac-url-box > .ac-type-icon {
+  /* Otherwise the spacer is big enough to stretch its container */
+  height: auto;
+}
+
+.ac-extra > .ac-result-type-tag {
+  margin: 0 4px;
+}
+
+.ac-extra > .ac-comment {
+  padding-right: 4px;
+}
+
+.ac-ellipsis-after {
+  margin: 0 !important;
+  padding: 0; 
+  min-width: 1em;
+}
+
+.ac-normal-text {
+  margin: 0 !important;
+  padding: 0;
+}
+
+.ac-normal-text > html|span {
+  margin: 0 !important;
+  padding: 0;
+}
+
+html|span.ac-emphasize-text {
+  box-shadow: inset 0 0 1px 1px rgba(208,208,208,0.5);
+  background-color: rgba(208,208,208,0.3);
+  border-radius: 2px;
+  text-shadow: 0 0 currentColor;
+}
+
+@media (-moz-windows-default-theme) {
+  @media not all and (-moz-os-version: windows-xp) {
+    html|span.ac-emphasize-text {
+      box-shadow: inset 0 0 1px 1px rgba(0,0,0,0.1);
+      background-color: rgba(0,0,0,0.05);
+    }
+  }
+
+  @media (-moz-os-version: windows-xp) {
+    .ac-url-text > html|span.ac-emphasize-text,
+    .ac-action-text > html|span.ac-emphasize-text {
+      box-shadow: inset 0 0 1px 1px rgba(202,214,201,0.3);
+      background-color: rgba(202,214,201,0.2);
+    }
+  }
+}
+
+.ac-title, .ac-url {
+  overflow: hidden;
+}
+
+/* ::::: textboxes inside toolbarpaletteitems ::::: */
+
+toolbarpaletteitem > toolbaritem > textbox > hbox > hbox > html|*.textbox-input {
+  visibility: hidden;
+}
+
+toolbarpaletteitem > toolbaritem > * > textbox > hbox > hbox > html|*.textbox-input {
+  visibility: hidden;
+}
+
diff --git a/application/palemoon/themes/windows/browser.css b/application/palemoon/themes/windows/browser.css
index 3e8c63af4..1aefa428c 100644
--- a/application/palemoon/themes/windows/browser.css
+++ b/application/palemoon/themes/windows/browser.css
@@ -825,7 +825,7 @@ toolbar[mode=full] .toolbarbutton-1 > .toolbarbutton-menubutton-button {
 }
 
 @navbarLargeIcons@ .toolbarbutton-1 > .toolbarbutton-icon,
-@navbarLargeIcons@ .toolbarbutton-1 > .toolbarbutton-badge-container,
+@navbarLargeIcons@ .toolbarbutton-1 > .toolbarbutton-badge-stack,
 @navbarLargeIcons@ .toolbarbutton-1 > .toolbarbutton-menubutton-button > .toolbarbutton-icon,
 @navbarLargeIcons@ .toolbarbutton-1 > .toolbarbutton-menubutton-dropmarker > .dropmarker-icon {
   padding: 2px 6px;
@@ -848,7 +848,7 @@ toolbar[mode=full] .toolbarbutton-1 > .toolbarbutton-menubutton-button {
 }
 
 @navbarLargeIcons@ .toolbarbutton-1:not(:-moz-any(@primaryToolbarButtons@)) > .toolbarbutton-icon,
-@navbarLargeIcons@ .toolbarbutton-1:not(:-moz-any(@primaryToolbarButtons@)) > .toolbarbutton-badge-container,
+@navbarLargeIcons@ .toolbarbutton-1:not(:-moz-any(@primaryToolbarButtons@)) > .toolbarbutton-badge-stack,
 @navbarLargeIcons@ .toolbarbutton-1:not(:-moz-any(@primaryToolbarButtons@)) > .toolbarbutton-menubutton-button > .toolbarbutton-icon {
   padding: 3px 7px;
 }
@@ -897,7 +897,7 @@ toolbar[mode=full] .toolbarbutton-1 > .toolbarbutton-menubutton-button {
 }
 
 @navbarLargeIcons@ .toolbarbutton-1:not([disabled]):not([checked]):not([open]):not(:active):hover > .toolbarbutton-icon,
-@navbarLargeIcons@ .toolbarbutton-1:not([disabled]):not([checked]):not([open]):not(:active):hover > .toolbarbutton-badge-container,
+@navbarLargeIcons@ .toolbarbutton-1:not([disabled]):not([checked]):not([open]):not(:active):hover > .toolbarbutton-badge-stack,
 @navbarLargeIcons@ .toolbarbutton-1:not([disabled]):-moz-any(:hover,[open]) > .toolbarbutton-menubutton-button > .toolbarbutton-icon,
 @navbarLargeIcons@ .toolbarbutton-1:not([disabled]):hover > .toolbarbutton-menubutton-dropmarker > .dropmarker-icon {
   background-image: linear-gradient(hsla(0,0%,100%,.8), hsla(0,0%,100%,.5));
@@ -916,7 +916,7 @@ toolbar[mode=full] .toolbarbutton-1 > .toolbarbutton-menubutton-button {
 }
 
 @navbarLargeIcons@ .toolbarbutton-1:not([disabled]):-moz-any([open],[checked],:hover:active) > .toolbarbutton-icon,
-@navbarLargeIcons@ .toolbarbutton-1:not([disabled]):-moz-any([open],[checked],:hover:active) > .toolbarbutton-badge-container,
+@navbarLargeIcons@ .toolbarbutton-1:not([disabled]):-moz-any([open],[checked],:hover:active) > .toolbarbutton-badge-stack,
 @navbarLargeIcons@ .toolbarbutton-1 > .toolbarbutton-menubutton-button:not([disabled]):hover:active > .toolbarbutton-icon,
 @navbarLargeIcons@ .toolbarbutton-1[open] > .toolbarbutton-menubutton-dropmarker:not([disabled]) > .dropmarker-icon {
   background-image: linear-gradient(hsla(0,0%,100%,.6), hsla(0,0%,100%,.1));
@@ -1778,42 +1778,6 @@ richlistitem[type~="action"][actiontype="switchtab"] > .ac-url-box > .ac-action-
   min-width: 27em;
 }
 
-.panel-promo-box {
-  margin: 10px -10px -10px;
-  padding: 8px 10px;
-  border-top: 1px solid ThreeDShadow;
-  background-image: linear-gradient(hsla(0,0%,0%,.15), hsla(0,0%,0%,.08) 6px);
-  border-bottom-left-radius: 3px;
-  border-bottom-right-radius: 3px;
-}
-
-@media (-moz-windows-default-theme) {
-  .panel-promo-box {
-    border-top-style: none;
-    background: #f1f5fb;
-    color: GrayText;
-    box-shadow: 0px 1px 2px rgb(204,214,234) inset;
-  }
-}
-
-.panel-promo-icon {
-  list-style-image: url("chrome://browser/skin/sync-notification-24.png");
-  -moz-margin-end: 10px;
-  vertical-align: middle;
-}
-
-.panel-promo-closebutton {
-  -moz-appearance: none;
-  border: none;
-  -moz-margin-end: -10px;
-  margin-top: -5px;
-}
-
-.panel-promo-closebutton > .toolbarbutton-text {
-  padding: 0;
-  margin: 0;
-}
-
 /* ::::: content area ::::: */
 
 #sidebar {
@@ -1824,6 +1788,12 @@ richlistitem[type~="action"][actiontype="switchtab"] > .ac-url-box > .ac-action-
   -moz-padding-start: 0px;
 }
 
+.browserContainer > findbar {
+  background-color: -moz-dialog;
+  color: -moz-DialogText;
+  text-shadow: none;
+}
+
 /* ::::: throbber ::::: */
 
 #navigator-throbber {
@@ -2051,7 +2021,7 @@ richlistitem[type~="action"][actiontype="switchtab"] > .ac-url-box > .ac-action-
 }
 
 .tab-close-button:-moz-lwtheme-brighttext {
-  list-style-image: url("chrome://global/skin/icons/close-inverted.png");
+  list-style-image: url("chrome://global/skin/icons/close-inverted.svg");
 }
 
 /* Tab scrollbox arrow, tabstrip new tab and all-tabs buttons */
@@ -2199,7 +2169,7 @@ toolbar[brighttext] #alltabs-button[type="menu"] {
 }
 
 toolbar[brighttext] .tabs-closebutton {
-  list-style-image: url("chrome://global/skin/icons/close-inverted.png");
+  list-style-image: url("chrome://global/skin/icons/close-inverted.svg");
 }
 
 .tabs-closebutton > .toolbarbutton-icon {
@@ -2431,15 +2401,10 @@ toolbarbutton.bookmark-item[dragover="true"][open="true"] {
   list-style-image: url(chrome://global/skin/icons/question-64.png);
 }
 
-.popup-notification-icon[popupid="password-save"],
-.popup-notification-icon[popupid="password-change"] {
+.popup-notification-icon[popupid="password"] {
   list-style-image: url(chrome://mozapps/skin/passwordmgr/key-64.png);
 }
 
-.popup-notification-icon[popupid="webapps-install"] {
-  list-style-image: url(chrome://browser/skin/webapps-64.png);
-}
-
 .popup-notification-icon[popupid="mixed-content-blocked"] {
   list-style-image: url(chrome://browser/skin/mixed-content-blocked-64.png);
 }
@@ -2511,10 +2476,6 @@ toolbarbutton.bookmark-item[dragover="true"][open="true"] {
   list-style-image: url(chrome://mozapps/skin/passwordmgr/key-16.png);
 }
 
-#webapps-notification-icon {
-  list-style-image: url(chrome://browser/skin/webapps-16.png);
-}
-
 #plugins-notification-icon {
   list-style-image: url(chrome://browser/skin/notification-pluginNormal.png);
 }
@@ -2584,7 +2545,18 @@ toolbarbutton.bookmark-item[dragover="true"][open="true"] {
 
 .web-notifications-notification-icon,
 #web-notifications-notification-icon {
-  list-style-image: url(chrome://browser/skin/notification-16.png);
+  list-style-image: url(chrome://browser/skin/web-notifications-tray.svg);
+  -moz-image-region: rect(0, 16px, 16px, 0);
+}
+
+.web-notifications-notification-icon:hover,
+#web-notifications-notification-icon:hover {
+  -moz-image-region: rect(0, 32px, 16px, 16px);
+}
+
+.web-notifications-notification-icon:hover:active,
+#web-notifications-notification-icon:hover:active {
+  -moz-image-region: rect(0, 48px, 16px, 32px);
 }
 
 #pointerLock-notification-icon {
@@ -2730,7 +2702,7 @@ toolbarbutton.bookmark-item[dragover="true"][open="true"] {
 
 /* Make sure the allTab previews always have regular close buttons */
 #allTabs-tab-close-button:-moz-lwtheme-brighttext {
-  list-style-image: url("chrome://global/skin/icons/close.png");
+  list-style-image: url("chrome://global/skin/icons/close.svg");
 }
 
 .allTabs-favicon[src] {
@@ -2803,7 +2775,7 @@ toolbarbutton.bookmark-item[dragover="true"][open="true"] {
 }
 
 toolbar[brighttext] #addonbar-closebutton {
-  list-style-image: url("chrome://global/skin/icons/close-inverted.png");
+  list-style-image: url("chrome://global/skin/icons/close-inverted.svg");
 }
 
 /* Status panel */
@@ -2845,10 +2817,6 @@ toolbar[brighttext] #addonbar-closebutton {
   box-shadow: 0 0 2px white;
 }
 
-#full-screen-warning-container[obscure-browser] {
-  background-color: rgba(0,0,0,0.3);
-}
-
 .full-screen-description {
   font-size: 150%;
 }
@@ -2857,11 +2825,6 @@ toolbar[brighttext] #addonbar-closebutton {
   font-size: 300%;
 }
 
-.full-screen-approval-button,
-#full-screen-remember-decision {
-  font-size: 120%;
-}
-
 %ifdef MOZ_DEVTOOLS
 %include ../../../../devtools/client/themes/responsivedesign.inc.css
 %include ../../../../devtools/client/themes/commandline.inc.css
@@ -2881,23 +2844,23 @@ toolbar[brighttext] #addonbar-closebutton {
 }
 %endif
 
-.toolbarbutton-badge-container {
+.toolbarbutton-badge-stack {
   margin: 0;
   padding: 0;
   position: relative;
 }
 
-@navbarLargeIcons@ .toolbarbutton-1 > .toolbarbutton-badge-container {
+@navbarLargeIcons@ .toolbarbutton-1 > .toolbarbutton-badge-stack {
   padding: 2px 5px;
 }
 
-.toolbarbutton-1 > .toolbarbutton-badge-container > .toolbar-icon {
+.toolbarbutton-1 > .toolbarbutton-badge-stack > .toolbar-icon {
   position: absolute;
   top: 2px;
   right: 2px;
 }
 
-.toolbarbutton-badge-container > .toolbarbutton-icon[label]:not([label=""]) {
+.toolbarbutton-badge-stack > .toolbarbutton-icon[label]:not([label=""]) {
   -moz-margin-end: 0;
 }
 
@@ -3458,7 +3421,13 @@ toolbar[brighttext] #addonbar-closebutton {
       border-radius: var(--toolbarbutton-border-radius);
       color: black;
     }
-    
+
+    :-moz-any(#toolbar-menubar, #TabsToolbar[tabsontop=true], #nav-bar[tabsontop=false]) .toolbarbutton-1 > .toolbarbutton-menu-dropmarker:not(:-moz-lwtheme),
+    :-moz-any(#toolbar-menubar, #TabsToolbar[tabsontop=true], #nav-bar[tabsontop=false]) .toolbarbutton-1 > .toolbarbutton-menubutton-dropmarker:not(:-moz-lwtheme),
+    #nav-bar + #customToolbars + #PersonalToolbar[collapsed=true] + #TabsToolbar[tabsontop=false]:last-child .toolbarbutton-1 > .toolbarbutton-menu-dropmarker:not(:-moz-lwtheme),
+    #nav-bar + #customToolbars + #PersonalToolbar[collapsed=true] + #TabsToolbar[tabsontop=false]:last-child .toolbarbutton-1 > .toolbarbutton-menubutton-dropmarker:not(:-moz-lwtheme) {
+      list-style-image: url("chrome://browser/skin/toolbarbutton-dropdown-arrow-inverted.png");
+    }
   }
  
 /* ==== Windows 8/10 (flat color) styling ==== */
@@ -3496,6 +3465,10 @@ toolbar[brighttext] #addonbar-closebutton {
     border-right-style: none !important;
   }
 
+  #main-menubar > menu:not(:-moz-lwtheme) {
+    color: inherit;
+  }
+
   :-moz-any(#toolbar-menubar, #nav-bar[tabsontop=false]) :-moz-any(@primaryToolbarButtons@):not(:-moz-any(#alltabs-button,#sync-button[status])) > .toolbarbutton-icon:not(:-moz-lwtheme),
   :-moz-any(#toolbar-menubar, #nav-bar[tabsontop=false]) :-moz-any(@primaryToolbarButtons@) > toolbarbutton > .toolbarbutton-icon:not(:-moz-lwtheme),
   #TabsToolbar[tabsontop=true] :-moz-any(@primaryToolbarButtons@):not(:-moz-any(#alltabs-button,#new-tab-button,#sync-button[status])) > .toolbarbutton-icon:not(:-moz-lwtheme),
@@ -3504,13 +3477,6 @@ toolbar[brighttext] #addonbar-closebutton {
   #nav-bar + #customToolbars + #PersonalToolbar[collapsed=true] + #TabsToolbar[tabsontop=false]:last-child :-moz-any(@primaryToolbarButtons@) > toolbarbutton > .toolbarbutton-icon:not(:-moz-lwtheme) {
     list-style-image: var(--toolbarbutton-glass-image);
   }
-
-  :-moz-any(#toolbar-menubar, #TabsToolbar[tabsontop=true], #nav-bar[tabsontop=false]) .toolbarbutton-1 > .toolbarbutton-menu-dropmarker:not(:-moz-lwtheme),
-  :-moz-any(#toolbar-menubar, #TabsToolbar[tabsontop=true], #nav-bar[tabsontop=false]) .toolbarbutton-1 > .toolbarbutton-menubutton-dropmarker:not(:-moz-lwtheme),
-  #nav-bar + #customToolbars + #PersonalToolbar[collapsed=true] + #TabsToolbar[tabsontop=false]:last-child .toolbarbutton-1 > .toolbarbutton-menu-dropmarker:not(:-moz-lwtheme),
-  #nav-bar + #customToolbars + #PersonalToolbar[collapsed=true] + #TabsToolbar[tabsontop=false]:last-child .toolbarbutton-1 > .toolbarbutton-menubutton-dropmarker:not(:-moz-lwtheme) {
-    list-style-image: url("chrome://browser/skin/toolbarbutton-dropdown-arrow-inverted.png");
-  }
   
 /* Show toolbar borders on vista through win8, but not on win10 and later: */
 @media (-moz-os-version: windows-vista),
diff --git a/application/palemoon/themes/windows/jar.mn b/application/palemoon/themes/windows/jar.mn
index 994e87be3..0a4342d40 100644
--- a/application/palemoon/themes/windows/jar.mn
+++ b/application/palemoon/themes/windows/jar.mn
@@ -15,6 +15,7 @@ browser.jar:
 #ifdef MOZ_SERVICES_SYNC
         skin/classic/browser/aboutSyncTabs.css
 #endif
+*       skin/classic/browser/autocomplete.css
         skin/classic/browser/actionicon-tab.png
         skin/classic/browser/appmenu-icons.png
         skin/classic/browser/appmenu-dropmarker.png
@@ -41,8 +42,6 @@ browser.jar:
         skin/classic/browser/mixed-content-blocked-64.png
         skin/classic/browser/monitor.png
         skin/classic/browser/monitor_16-10.png
-        skin/classic/browser/notification-16.png
-        skin/classic/browser/notification-64.png
         skin/classic/browser/pageInfo.css
         skin/classic/browser/pageInfo.png
         skin/classic/browser/page-livemarks.png                      (feeds/feedIcon16.png)
@@ -69,8 +68,8 @@ browser.jar:
         skin/classic/browser/urlbar-arrow.png
         skin/classic/browser/urlbar-popup-blocked.png
         skin/classic/browser/urlbar-history-dropmarker.png
-        skin/classic/browser/webapps-16.png
-        skin/classic/browser/webapps-64.png
+        skin/classic/browser/web-notifications-icon.svg
+        skin/classic/browser/web-notifications-tray.svg
         skin/classic/browser/notification-pluginNormal.png           (../shared/plugins/notification-pluginNormal.png)
         skin/classic/browser/notification-pluginAlert.png            (../shared/plugins/notification-pluginAlert.png)
         skin/classic/browser/notification-pluginBlocked.png          (../shared/plugins/notification-pluginBlocked.png)
@@ -96,9 +95,10 @@ browser.jar:
         skin/classic/browser/feeds/feed-icons-16.png                 (feeds/feed-icons-16.png)
         skin/classic/browser/feeds/subscribe.css                     (feeds/subscribe.css)
         skin/classic/browser/feeds/subscribe-ui.css                  (feeds/subscribe-ui.css)
-        skin/classic/browser/newtab/newTab.css                       (newtab/newTab.css)
-        skin/classic/browser/newtab/controls.png                     (newtab/controls.png)
-        skin/classic/browser/newtab/noise.png                        (newtab/noise.png)
+*       skin/classic/browser/newtab/newTab.css                       (newtab/newTab.css)
+        skin/classic/browser/newtab/controls.png                     (../shared/newtab/controls.png)
+        skin/classic/browser/newtab/noise.png                        (../shared/newtab/noise.png)
+        skin/classic/browser/newtab/pinned.png                       (../shared/newtab/pinned.png)
         skin/classic/browser/places/places.css                       (places/places.css)
 *       skin/classic/browser/places/organizer.css                    (places/organizer.css)
         skin/classic/browser/places/editBookmark.png                 (places/editBookmark.png)
@@ -118,6 +118,7 @@ browser.jar:
         skin/classic/browser/places/unsortedBookmarks.png            (places/unsortedBookmarks.png)
         skin/classic/browser/places/downloads.png                    (places/downloads.png)
         skin/classic/browser/places/livemark-item.png                (places/livemark-item.png)
+        skin/classic/browser/permissions/aboutPermissions.css        (permissions/aboutPermissions.css)
         skin/classic/browser/preferences/alwaysAsk.png               (preferences/alwaysAsk.png)
         skin/classic/browser/preferences/application.png             (preferences/application.png)
         skin/classic/browser/preferences/mail.png                    (preferences/mail.png)
@@ -128,7 +129,6 @@ browser.jar:
         skin/classic/browser/preferences/saveFile.png                (preferences/saveFile.png)
 *       skin/classic/browser/preferences/preferences.css             (preferences/preferences.css)
         skin/classic/browser/preferences/applications.css            (preferences/applications.css)
-        skin/classic/browser/preferences/aboutPermissions.css        (preferences/aboutPermissions.css)
 #ifdef MOZ_BROWSER_STATUSBAR
         skin/classic/browser/statusbar/dynamic.css                   (../shared/statusbar/dynamic.css)
 *       skin/classic/browser/statusbar/overlay.css                   (statusbar/overlay.css)
@@ -159,7 +159,6 @@ browser.jar:
         skin/classic/browser/sync-bg.png
         skin/classic/browser/sync-desktopIcon.png
         skin/classic/browser/sync-mobileIcon.png
-        skin/classic/browser/sync-notification-24.png
         skin/classic/browser/syncSetup.css
         skin/classic/browser/syncCommon.css
         skin/classic/browser/syncQuota.css
diff --git a/application/palemoon/themes/windows/newtab/controls.png b/application/palemoon/themes/windows/newtab/controls.png
deleted file mode 100644
index 14f382fbd..000000000
--- a/application/palemoon/themes/windows/newtab/controls.png
+++ /dev/null
diff --git a/application/palemoon/themes/windows/newtab/newTab.css b/application/palemoon/themes/windows/newtab/newTab.css
index d0403004a..b8b0fd699 100644
--- a/application/palemoon/themes/windows/newtab/newTab.css
+++ b/application/palemoon/themes/windows/newtab/newTab.css
@@ -2,33 +2,7 @@
  * 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/. */
 
-:root {
-  -moz-appearance: none;
-  font-size: 75%;
-  background-color: transparent;
-}
-
-/* SCROLLBOX */
-#newtab-scrollbox:not([page-disabled]) {
-  background-color: rgb(229,229,229);
-  background-image: url(chrome://browser/skin/newtab/noise.png),
-                    linear-gradient(rgba(255,255,255,.5), rgba(255,255,255,.2));
-  background-attachment: fixed;
-}
-
-/* UNDO */
-#newtab-undo-container {
-  padding: 4px 3px;
-  border: 1px solid;
-  border-color: rgba(8,22,37,.12) rgba(8,22,37,.14) rgba(8,22,37,.16);
-  background-color: rgba(255,255,255,.4);
-  color: #525e69;
-}
-
-#newtab-undo-label {
-  margin-top: 0;
-  margin-bottom: 0;
-}
+%include ../../shared/newtab/newTab.css.inc
 
 .newtab-undo-button {
   -moz-appearance: none;
@@ -43,14 +17,6 @@
   min-width: 0;
 }
 
-.newtab-undo-button:hover {
-  text-decoration: underline;
-}
-
-.newtab-undo-button:-moz-focusring {
-  outline: 1px dotted;
-}
-
 .newtab-undo-button > .button-box {
   padding: 0;
 }
@@ -61,129 +27,3 @@
   border: none;
   -moz-user-focus: normal;
 }
-
-#newtab-undo-close-button > .toolbarbutton-text {
-  display: none;
-}
-
-#newtab-undo-close-button:-moz-focusring {
-  outline: 1px dotted;
-}
-
-/* TOGGLE */
-#newtab-toggle {
-  width: 16px;
-  height: 16px;
-  padding: 0;
-  border: none;
-  background: -216px 0 transparent url(chrome://browser/skin/newtab/controls.png);
-}
-
-#newtab-toggle[page-disabled] {
-  background-position: -232px 0;
-}
-
-/* ROWS */
-.newtab-row {
-  margin-bottom: 20px;
-}
-
-.newtab-row:last-child {
-  margin-bottom: 0;
-}
-
-/* CELLS */
-.newtab-cell {
-  -moz-margin-end: 20px;
-  background-color: rgba(255,255,255,.2);
-  border: 1px solid;
-  border-color: rgba(8,22,37,.12) rgba(8,22,37,.14) rgba(8,22,37,.16);
-  border-radius: 1px;
-  transition: border-color 100ms ease-out;
-}
-
-.newtab-cell:empty {
-  border: 1px dashed;
-  border-color: rgba(8,22,37,.15) rgba(8,22,37,.17) rgba(8,22,37,.19);
-}
-
-.newtab-cell:last-child {
-  -moz-margin-end: 0;
-}
-
-.newtab-cell:hover:not(:empty):not([dragged]) {
-  border-color: rgba(8,22,37,.25) rgba(8,22,37,.27) rgba(8,22,37,.3);
-}
-
-/* SITES */
-.newtab-site {
-  text-decoration: none;
-  transition-property: top, left, opacity, box-shadow, background-color;
-}
-
-.newtab-site:hover,
-.newtab-site[dragged] {
-  box-shadow: 0 0 10px rgba(8,22,37,.3);
-}
-
-.newtab-site[dragged] {
-  transition-property: box-shadow, background-color;
-  background-color: rgb(242,242,242);
-}
-
-/* THUMBNAILS */
-.newtab-thumbnail {
-  background-origin: padding-box;
-  background-clip: padding-box;
-  background-repeat: no-repeat;
-  background-size: cover;
-}
-
-/* TITLES */
-.newtab-title {
-  padding: 0 8px;
-  background-color: rgba(248,249,251,.95);
-  color: #1f364c;
-  line-height: 24px;
-}
-
-/* CONTROLS */
-.newtab-control {
-  width: 24px;
-  height: 24px;
-  padding: 1px 2px 3px;
-  border: none;
-  background: transparent url(chrome://browser/skin/newtab/controls.png);
-}
-
-.newtab-control-pin:hover {
-  background-position: -24px 0;
-}
-
-.newtab-control-pin:active {
-  background-position: -48px 0;
-}
-
-.newtab-control-pin[pinned] {
-  background-position: -72px 0;
-}
-
-.newtab-control-pin[pinned]:hover {
-  background-position: -96px 0;
-}
-
-.newtab-control-pin[pinned]:active {
-  background-position: -120px 0;
-}
-
-.newtab-control-block {
-  background-position: -144px 0;
-}
-
-.newtab-control-block:hover {
-  background-position: -168px 0;
-}
-
-.newtab-control-block:active {
-  background-position: -192px 0;
-}
diff --git a/application/palemoon/themes/windows/newtab/noise.png b/application/palemoon/themes/windows/newtab/noise.png
deleted file mode 100644
index 01d340aaa..000000000
--- a/application/palemoon/themes/windows/newtab/noise.png
+++ /dev/null
diff --git a/application/palemoon/themes/windows/notification-16.png b/application/palemoon/themes/windows/notification-16.png
deleted file mode 100644
index 6b2df7341..000000000
--- a/application/palemoon/themes/windows/notification-16.png
+++ /dev/null
diff --git a/application/palemoon/themes/windows/notification-64.png b/application/palemoon/themes/windows/notification-64.png
deleted file mode 100644
index a01d0ab77..000000000
--- a/application/palemoon/themes/windows/notification-64.png
+++ /dev/null
diff --git a/application/palemoon/themes/windows/preferences/aboutPermissions.css b/application/palemoon/themes/windows/permissions/aboutPermissions.css
index d9db6ccbf..fb28ef02a 100644
--- a/application/palemoon/themes/windows/preferences/aboutPermissions.css
+++ b/application/palemoon/themes/windows/permissions/aboutPermissions.css
@@ -93,7 +93,7 @@
   list-style-image: url(chrome://global/skin/icons/question-48.png);
 }
 .pref-icon[type="desktop-notification"] {
-  list-style-image: url(chrome://browser/skin/notification-64.png);
+  list-style-image: url(chrome://browser/skin/web-notifications-icon.svg);
 }
 .pref-icon[type="install"] {
   list-style-image: url(chrome://mozapps/skin/extensions/extensionGeneric-48.png);
@@ -101,18 +101,9 @@
 .pref-icon[type="geo"] {
   list-style-image: url(chrome://browser/skin/Geolocation-64.png);
 }
-.pref-icon[type="indexedDB"] {
-  list-style-image: url(chrome://global/skin/icons/question-48.png);
-}
 .pref-icon[type="plugins"] {
   list-style-image: url(chrome://mozapps/skin/plugins/pluginGeneric-48.png);
 }
-.pref-icon[type="fullscreen"] {
-  list-style-image: url(chrome://global/skin/icons/question-48.png);
-}
-.pref-icon[type="pointerLock"] {
-  list-style-image: url(chrome://global/skin/icons/question-48.png);
-}
 
 .pref-title {
   font-size: 125%;
diff --git a/application/palemoon/themes/windows/sync-notification-24.png b/application/palemoon/themes/windows/sync-notification-24.png
deleted file mode 100644
index fc9a4e63d..000000000
--- a/application/palemoon/themes/windows/sync-notification-24.png
+++ /dev/null
diff --git a/application/palemoon/themes/windows/web-notifications-icon.svg b/application/palemoon/themes/windows/web-notifications-icon.svg
new file mode 100644
index 000000000..f7186c727
--- /dev/null
+++ b/application/palemoon/themes/windows/web-notifications-icon.svg
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- 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/. -->
+<svg xmlns="http://www.w3.org/2000/svg" preserveAspectRatio="xMidYMid" width="64" height="64" viewBox="0 0 64 64">
+  <defs>
+    <style>
+      .icon {
+        fill: #a6a6a6;
+        fill-rule: evenodd;
+      }
+    </style>
+  </defs>
+  <path d="M57,48 L46,48 L46,60.016 L32.482,48 L7,48 C5.343,48 4,46.657 4,45 L4,11.031 C4,9.374 5.343,8.031 7,8.031 L57,8.031 C58.657,8.031 60,9.374 60,11.031 L60,45 C60,46.657 58.657,48 57,48 ZM36,16.031 C36,14.927 35.105,14.031 34,14.031 L30,14.031 C28.895,14.031 28,14.927 28,16.031 L28,30.031 C28,31.136 28.895,32.031 30,32.031 L34,32.031 C35.105,32.031 36,31.136 36,30.031 L36,16.031 ZM36,37.5 C36,36.672 35.328,36 34.5,36 L29.5,36 C28.672,36 28,36.672 28,37.5 L28,40.5 C28,41.328 28.672,42 29.5,42 L34.5,42 C35.328,42 36,41.328 36,40.5 L36,37.5 Z" class="icon"/>
+</svg>
diff --git a/application/palemoon/themes/windows/web-notifications-tray.svg b/application/palemoon/themes/windows/web-notifications-tray.svg
new file mode 100644
index 000000000..314026a10
--- /dev/null
+++ b/application/palemoon/themes/windows/web-notifications-tray.svg
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- 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/. -->
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="48" height="16" viewBox="0 0 96 32">
+  <defs>
+    <style>
+      .style-icon-notification {
+        fill: #666666;
+      }
+      .style-icon-notification.hover {
+        fill: #808080;
+      }
+      .style-icon-notification.active {
+        fill: #4d4d4d;
+      }
+    </style>
+    <path id="shape-notifcations-push" d="M27,23.969 L24,23.969 L24,29.977 L17.241,23.969 L5,23.969 C3.343,23.969 2,22.626 2,20.969 L2,6.969 C2,5.312 3.343,3.969 5,3.969 L27,3.969 C28.657,3.969 30,5.312 30,6.969 L30,20.969 C30,22.626 28.657,23.969 27,23.969 ZM18,8.969 C18,7.864 17.105,6.969 16,6.969 C14.895,6.969 14,7.864 14,8.969 L14,13.969 C14,15.073 14.895,15.969 16,15.969 C17.105,15.969 18,15.073 18,13.969 L18,8.969 ZM16.5,17.969 L15.5,17.969 C14.672,17.969 14,18.640 14,19.469 C14,20.297 14.672,20.969 15.5,20.969 L16.5,20.969 C17.328,20.969 18,20.297 18,19.469 C18,18.640 17.328,17.969 16.5,17.969 Z"/>
+  </defs>
+  <use xlink:href="#shape-notifcations-push" class="style-icon-notification"/>
+  <use xlink:href="#shape-notifcations-push" transform="translate(32)" class="style-icon-notification hover"/>
+  <use xlink:href="#shape-notifcations-push" transform="translate(64)" class="style-icon-notification active"/>
+</svg>
diff --git a/application/palemoon/themes/windows/webapps-16.png b/application/palemoon/themes/windows/webapps-16.png
deleted file mode 100644
index 7112ab4e4..000000000
--- a/application/palemoon/themes/windows/webapps-16.png
+++ /dev/null
diff --git a/application/palemoon/themes/windows/webapps-64.png b/application/palemoon/themes/windows/webapps-64.png
deleted file mode 100644
index 7c5e48cb8..000000000
--- a/application/palemoon/themes/windows/webapps-64.png
+++ /dev/null
author	janekptacijarabaci <janekptacijarabaci@seznam.cz>	2018-07-06 15:53:52 +0200
committer	janekptacijarabaci <janekptacijarabaci@seznam.cz>	2018-07-06 15:53:52 +0200
commit	941e54654eabed0a3568f7fefe424a45aa02eddb (patch)
tree	49aa02b174c428962d99142d8061267bfcd79e69 /application/palemoon
parent	ad9ee72dcd7981bc47b3844a224d69fadfdfd8ef (diff)
parent	0daa12376295d5d796256a116eb2a348a3a9273f (diff)
download	UXP-941e54654eabed0a3568f7fefe424a45aa02eddb.tar UXP-941e54654eabed0a3568f7fefe424a45aa02eddb.tar.gz UXP-941e54654eabed0a3568f7fefe424a45aa02eddb.tar.lz UXP-941e54654eabed0a3568f7fefe424a45aa02eddb.tar.xz UXP-941e54654eabed0a3568f7fefe424a45aa02eddb.zip