Moved signs code to a new module

30 files changed, 3743 insertions, 0 deletions

diff --git a/EssentialsSigns/build.xml b/EssentialsSigns/build.xml
new file mode 100644
index 000000000..220f99e55
--- /dev/null
+++ b/EssentialsSigns/build.xml
@@ -0,0 +1,74 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- You may freely edit this file. See commented blocks below for -->
+<!-- some examples of how to customize the build. -->
+<!-- (If you delete it and reopen the project it will be recreated.) -->
+<!-- By default, only the Clean and Build commands use this build script. -->
+<!-- Commands such as Run, Debug, and Test only use this build script if -->
+<!-- the Compile on Save feature is turned off for the project. -->
+<!-- You can turn off the Compile on Save (or Deploy on Save) setting -->
+<!-- in the project's Project Properties dialog box.-->
+<project name="EssentialsSigns" default="default" basedir=".">
+    <description>Builds, tests, and runs the project EssentialsSigns.</description>
+    <import file="nbproject/build-impl.xml"/>
+    <!--
+
+    There exist several targets which are by default empty and which can be 
+    used for execution of your tasks. These targets are usually executed 
+    before and after some main targets. They are: 
+
+      -pre-init:                 called before initialization of project properties
+      -post-init:                called after initialization of project properties
+      -pre-compile:              called before javac compilation
+      -post-compile:             called after javac compilation
+      -pre-compile-single:       called before javac compilation of single file
+      -post-compile-single:      called after javac compilation of single file
+      -pre-compile-test:         called before javac compilation of JUnit tests
+      -post-compile-test:        called after javac compilation of JUnit tests
+      -pre-compile-test-single:  called before javac compilation of single JUnit test
+      -post-compile-test-single: called after javac compilation of single JUunit test
+      -pre-jar:                  called before JAR building
+      -post-jar:                 called after JAR building
+      -post-clean:               called after cleaning build products
+
+    (Targets beginning with '-' are not intended to be called on their own.)
+
+    Example of inserting an obfuscator after compilation could look like this:
+
+        <target name="-post-compile">
+            <obfuscate>
+                <fileset dir="${build.classes.dir}"/>
+            </obfuscate>
+        </target>
+
+    For list of available properties check the imported 
+    nbproject/build-impl.xml file. 
+
+
+    Another way to customize the build is by overriding existing main targets.
+    The targets of interest are: 
+
+      -init-macrodef-javac:     defines macro for javac compilation
+      -init-macrodef-junit:     defines macro for junit execution
+      -init-macrodef-debug:     defines macro for class debugging
+      -init-macrodef-java:      defines macro for class execution
+      -do-jar-with-manifest:    JAR building (if you are using a manifest)
+      -do-jar-without-manifest: JAR building (if you are not using a manifest)
+      run:                      execution of project 
+      -javadoc-build:           Javadoc generation
+      test-report:              JUnit report generation
+
+    An example of overriding the target for project execution could look like this:
+
+        <target name="run" depends="EssentialsSigns-impl.jar">
+            <exec dir="bin" executable="launcher.exe">
+                <arg file="${dist.jar}"/>
+            </exec>
+        </target>
+
+    Notice that the overridden target depends on the jar target and not only on 
+    the compile target as the regular run target does. Again, for a list of available 
+    properties which you can use, check the target you are overriding in the
+    nbproject/build-impl.xml file. 
+
+    -->
+</project>
diff --git a/EssentialsSigns/manifest.mf b/EssentialsSigns/manifest.mf
new file mode 100644
index 000000000..328e8e5bc
--- /dev/null
+++ b/EssentialsSigns/manifest.mf
@@ -0,0 +1,3 @@
+Manifest-Version: 1.0
+X-COMMENT: Main-Class will be added automatically by build
+
diff --git a/EssentialsSigns/nbproject/build-impl.xml b/EssentialsSigns/nbproject/build-impl.xml
new file mode 100644
index 000000000..27d55521e
--- /dev/null
+++ b/EssentialsSigns/nbproject/build-impl.xml
@@ -0,0 +1,1083 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+*** GENERATED FROM project.xml - DO NOT EDIT  ***
+***         EDIT ../build.xml INSTEAD         ***
+
+For the purpose of easier reading the script
+is divided into following sections:
+
+  - initialization
+  - compilation
+  - jar
+  - execution
+  - debugging
+  - javadoc
+  - junit compilation
+  - junit execution
+  - junit debugging
+  - applet
+  - cleanup
+
+        -->
+<project xmlns:j2seproject1="http://www.netbeans.org/ns/j2se-project/1" xmlns:j2seproject3="http://www.netbeans.org/ns/j2se-project/3" xmlns:jaxrpc="http://www.netbeans.org/ns/j2se-project/jax-rpc" basedir=".." default="default" name="EssentialsSigns-impl">
+    <fail message="Please build using Ant 1.8.0 or higher.">
+        <condition>
+            <not>
+                <antversion atleast="1.8.0"/>
+            </not>
+        </condition>
+    </fail>
+    <target depends="test,jar,javadoc" description="Build and test whole project." name="default"/>
+    <!-- 
+                ======================
+                INITIALIZATION SECTION 
+                ======================
+            -->
+    <target name="-pre-init">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="-pre-init" name="-init-private">
+        <property file="nbproject/private/config.properties"/>
+        <property file="nbproject/private/configs/${config}.properties"/>
+        <property file="nbproject/private/private.properties"/>
+    </target>
+    <target name="-pre-init-libraries">
+        <property location="../lib/nblibraries.properties" name="libraries.path"/>
+        <dirname file="${libraries.path}" property="libraries.dir.nativedirsep"/>
+        <pathconvert dirsep="/" property="libraries.dir">
+            <path path="${libraries.dir.nativedirsep}"/>
+        </pathconvert>
+        <basename file="${libraries.path}" property="libraries.basename" suffix=".properties"/>
+        <available file="${libraries.dir}/${libraries.basename}-private.properties" property="private.properties.available"/>
+    </target>
+    <target depends="-pre-init-libraries" if="private.properties.available" name="-init-private-libraries">
+        <loadproperties encoding="ISO-8859-1" srcfile="${libraries.dir}/${libraries.basename}-private.properties">
+            <filterchain>
+                <replacestring from="$${base}" to="${libraries.dir}"/>
+                <escapeunicode/>
+            </filterchain>
+        </loadproperties>
+    </target>
+    <target depends="-pre-init,-init-private,-init-private-libraries" name="-init-libraries">
+        <loadproperties encoding="ISO-8859-1" srcfile="${libraries.path}">
+            <filterchain>
+                <replacestring from="$${base}" to="${libraries.dir}"/>
+                <escapeunicode/>
+            </filterchain>
+        </loadproperties>
+    </target>
+    <target depends="-pre-init,-init-private,-init-libraries" name="-init-user">
+        <property file="${user.properties.file}"/>
+        <!-- The two properties below are usually overridden -->
+        <!-- by the active platform. Just a fallback. -->
+        <property name="default.javac.source" value="1.4"/>
+        <property name="default.javac.target" value="1.4"/>
+    </target>
+    <target depends="-pre-init,-init-private,-init-libraries,-init-user" name="-init-project">
+        <property file="nbproject/configs/${config}.properties"/>
+        <property file="nbproject/project.properties"/>
+    </target>
+    <target depends="-pre-init,-init-private,-init-libraries,-init-user,-init-project,-init-macrodef-property" name="-do-init">
+        <available file="${manifest.file}" property="manifest.available"/>
+        <condition property="splashscreen.available">
+            <and>
+                <not>
+                    <equals arg1="${application.splash}" arg2="" trim="true"/>
+                </not>
+                <available file="${application.splash}"/>
+            </and>
+        </condition>
+        <condition property="main.class.available">
+            <and>
+                <isset property="main.class"/>
+                <not>
+                    <equals arg1="${main.class}" arg2="" trim="true"/>
+                </not>
+            </and>
+        </condition>
+        <condition property="manifest.available+main.class">
+            <and>
+                <isset property="manifest.available"/>
+                <isset property="main.class.available"/>
+            </and>
+        </condition>
+        <condition property="do.archive">
+            <not>
+                <istrue value="${jar.archive.disabled}"/>
+            </not>
+        </condition>
+        <condition property="do.mkdist">
+            <and>
+                <isset property="do.archive"/>
+                <isset property="libs.CopyLibs.classpath"/>
+                <not>
+                    <istrue value="${mkdist.disabled}"/>
+                </not>
+            </and>
+        </condition>
+        <condition property="manifest.available+main.class+mkdist.available">
+            <and>
+                <istrue value="${manifest.available+main.class}"/>
+                <isset property="do.mkdist"/>
+            </and>
+        </condition>
+        <condition property="do.archive+manifest.available">
+            <and>
+                <isset property="manifest.available"/>
+                <istrue value="${do.archive}"/>
+            </and>
+        </condition>
+        <condition property="do.archive+main.class.available">
+            <and>
+                <isset property="main.class.available"/>
+                <istrue value="${do.archive}"/>
+            </and>
+        </condition>
+        <condition property="do.archive+splashscreen.available">
+            <and>
+                <isset property="splashscreen.available"/>
+                <istrue value="${do.archive}"/>
+            </and>
+        </condition>
+        <condition property="do.archive+manifest.available+main.class">
+            <and>
+                <istrue value="${manifest.available+main.class}"/>
+                <istrue value="${do.archive}"/>
+            </and>
+        </condition>
+        <condition property="manifest.available-mkdist.available">
+            <or>
+                <istrue value="${manifest.available}"/>
+                <isset property="do.mkdist"/>
+            </or>
+        </condition>
+        <condition property="manifest.available+main.class-mkdist.available">
+            <or>
+                <istrue value="${manifest.available+main.class}"/>
+                <isset property="do.mkdist"/>
+            </or>
+        </condition>
+        <condition property="have.tests">
+            <or>
+                <available file="${test.src.dir}"/>
+            </or>
+        </condition>
+        <condition property="have.sources">
+            <or>
+                <available file="${src.dir}"/>
+            </or>
+        </condition>
+        <condition property="netbeans.home+have.tests">
+            <and>
+                <isset property="netbeans.home"/>
+                <isset property="have.tests"/>
+            </and>
+        </condition>
+        <condition property="no.javadoc.preview">
+            <and>
+                <isset property="javadoc.preview"/>
+                <isfalse value="${javadoc.preview}"/>
+            </and>
+        </condition>
+        <property name="run.jvmargs" value=""/>
+        <property name="javac.compilerargs" value=""/>
+        <property name="work.dir" value="${basedir}"/>
+        <condition property="no.deps">
+            <and>
+                <istrue value="${no.dependencies}"/>
+            </and>
+        </condition>
+        <property name="javac.debug" value="true"/>
+        <property name="javadoc.preview" value="true"/>
+        <property name="application.args" value=""/>
+        <property name="source.encoding" value="${file.encoding}"/>
+        <property name="runtime.encoding" value="${source.encoding}"/>
+        <condition property="javadoc.encoding.used" value="${javadoc.encoding}">
+            <and>
+                <isset property="javadoc.encoding"/>
+                <not>
+                    <equals arg1="${javadoc.encoding}" arg2=""/>
+                </not>
+            </and>
+        </condition>
+        <property name="javadoc.encoding.used" value="${source.encoding}"/>
+        <property name="includes" value="**"/>
+        <property name="excludes" value=""/>
+        <property name="do.depend" value="false"/>
+        <condition property="do.depend.true">
+            <istrue value="${do.depend}"/>
+        </condition>
+        <path id="endorsed.classpath.path" path="${endorsed.classpath}"/>
+        <condition else="" property="endorsed.classpath.cmd.line.arg" value="-Xbootclasspath/p:'${toString:endorsed.classpath.path}'">
+            <length length="0" string="${endorsed.classpath}" when="greater"/>
+        </condition>
+        <condition else="false" property="jdkBug6558476">
+            <and>
+                <matches pattern="1\.[56]" string="${java.specification.version}"/>
+                <not>
+                    <os family="unix"/>
+                </not>
+            </and>
+        </condition>
+        <property name="javac.fork" value="${jdkBug6558476}"/>
+        <property name="jar.index" value="false"/>
+        <property name="jar.index.metainf" value="${jar.index}"/>
+        <property name="copylibs.rebase" value="true"/>
+        <available file="${meta.inf.dir}/persistence.xml" property="has.persistence.xml"/>
+    </target>
+    <target name="-post-init">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="-pre-init,-init-private,-init-libraries,-init-user,-init-project,-do-init" name="-init-check">
+        <fail unless="src.dir">Must set src.dir</fail>
+        <fail unless="test.src.dir">Must set test.src.dir</fail>
+        <fail unless="build.dir">Must set build.dir</fail>
+        <fail unless="dist.dir">Must set dist.dir</fail>
+        <fail unless="build.classes.dir">Must set build.classes.dir</fail>
+        <fail unless="dist.javadoc.dir">Must set dist.javadoc.dir</fail>
+        <fail unless="build.test.classes.dir">Must set build.test.classes.dir</fail>
+        <fail unless="build.test.results.dir">Must set build.test.results.dir</fail>
+        <fail unless="build.classes.excludes">Must set build.classes.excludes</fail>
+        <fail unless="dist.jar">Must set dist.jar</fail>
+    </target>
+    <target name="-init-macrodef-property">
+        <macrodef name="property" uri="http://www.netbeans.org/ns/j2se-project/1">
+            <attribute name="name"/>
+            <attribute name="value"/>
+            <sequential>
+                <property name="@{name}" value="${@{value}}"/>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-ap-cmdline-properties" if="ap.supported.internal" name="-init-macrodef-javac-with-processors">
+        <macrodef name="javac" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${src.dir}" name="srcdir"/>
+            <attribute default="${build.classes.dir}" name="destdir"/>
+            <attribute default="${javac.classpath}" name="classpath"/>
+            <attribute default="${javac.processorpath}" name="processorpath"/>
+            <attribute default="${build.generated.sources.dir}/ap-source-output" name="apgeneratedsrcdir"/>
+            <attribute default="${includes}" name="includes"/>
+            <attribute default="${excludes}" name="excludes"/>
+            <attribute default="${javac.debug}" name="debug"/>
+            <attribute default="${empty.dir}" name="sourcepath"/>
+            <attribute default="${empty.dir}" name="gensrcdir"/>
+            <element name="customize" optional="true"/>
+            <sequential>
+                <property location="${build.dir}/empty" name="empty.dir"/>
+                <mkdir dir="${empty.dir}"/>
+                <mkdir dir="@{apgeneratedsrcdir}"/>
+                <javac debug="@{debug}" deprecation="${javac.deprecation}" destdir="@{destdir}" encoding="${source.encoding}" excludes="@{excludes}" fork="${javac.fork}" includeantruntime="false" includes="@{includes}" source="${javac.source}" sourcepath="@{sourcepath}" srcdir="@{srcdir}" target="${javac.target}" tempdir="${java.io.tmpdir}">
+                    <src>
+                        <dirset dir="@{gensrcdir}" erroronmissingdir="false">
+                            <include name="*"/>
+                        </dirset>
+                    </src>
+                    <classpath>
+                        <path path="@{classpath}"/>
+                    </classpath>
+                    <compilerarg line="${endorsed.classpath.cmd.line.arg}"/>
+                    <compilerarg line="${javac.compilerargs}"/>
+                    <compilerarg value="-processorpath"/>
+                    <compilerarg path="@{processorpath}:${empty.dir}"/>
+                    <compilerarg line="${ap.processors.internal}"/>
+                    <compilerarg line="${annotation.processing.processor.options}"/>
+                    <compilerarg value="-s"/>
+                    <compilerarg path="@{apgeneratedsrcdir}"/>
+                    <compilerarg line="${ap.proc.none.internal}"/>
+                    <customize/>
+                </javac>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-ap-cmdline-properties" name="-init-macrodef-javac-without-processors" unless="ap.supported.internal">
+        <macrodef name="javac" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${src.dir}" name="srcdir"/>
+            <attribute default="${build.classes.dir}" name="destdir"/>
+            <attribute default="${javac.classpath}" name="classpath"/>
+            <attribute default="${javac.processorpath}" name="processorpath"/>
+            <attribute default="${build.generated.sources.dir}/ap-source-output" name="apgeneratedsrcdir"/>
+            <attribute default="${includes}" name="includes"/>
+            <attribute default="${excludes}" name="excludes"/>
+            <attribute default="${javac.debug}" name="debug"/>
+            <attribute default="${empty.dir}" name="sourcepath"/>
+            <attribute default="${empty.dir}" name="gensrcdir"/>
+            <element name="customize" optional="true"/>
+            <sequential>
+                <property location="${build.dir}/empty" name="empty.dir"/>
+                <mkdir dir="${empty.dir}"/>
+                <javac debug="@{debug}" deprecation="${javac.deprecation}" destdir="@{destdir}" encoding="${source.encoding}" excludes="@{excludes}" fork="${javac.fork}" includeantruntime="false" includes="@{includes}" source="${javac.source}" sourcepath="@{sourcepath}" srcdir="@{srcdir}" target="${javac.target}" tempdir="${java.io.tmpdir}">
+                    <src>
+                        <dirset dir="@{gensrcdir}" erroronmissingdir="false">
+                            <include name="*"/>
+                        </dirset>
+                    </src>
+                    <classpath>
+                        <path path="@{classpath}"/>
+                    </classpath>
+                    <compilerarg line="${endorsed.classpath.cmd.line.arg}"/>
+                    <compilerarg line="${javac.compilerargs}"/>
+                    <customize/>
+                </javac>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-macrodef-javac-with-processors,-init-macrodef-javac-without-processors" name="-init-macrodef-javac">
+        <macrodef name="depend" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${src.dir}" name="srcdir"/>
+            <attribute default="${build.classes.dir}" name="destdir"/>
+            <attribute default="${javac.classpath}" name="classpath"/>
+            <sequential>
+                <depend cache="${build.dir}/depcache" destdir="@{destdir}" excludes="${excludes}" includes="${includes}" srcdir="@{srcdir}">
+                    <classpath>
+                        <path path="@{classpath}"/>
+                    </classpath>
+                </depend>
+            </sequential>
+        </macrodef>
+        <macrodef name="force-recompile" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${build.classes.dir}" name="destdir"/>
+            <sequential>
+                <fail unless="javac.includes">Must set javac.includes</fail>
+                <pathconvert pathsep="${line.separator}" property="javac.includes.binary">
+                    <path>
+                        <filelist dir="@{destdir}" files="${javac.includes}"/>
+                    </path>
+                    <globmapper from="*.java" to="*.class"/>
+                </pathconvert>
+                <tempfile deleteonexit="true" property="javac.includesfile.binary"/>
+                <echo file="${javac.includesfile.binary}" message="${javac.includes.binary}"/>
+                <delete>
+                    <files includesfile="${javac.includesfile.binary}"/>
+                </delete>
+                <delete>
+                    <fileset file="${javac.includesfile.binary}"/>
+                </delete>
+            </sequential>
+        </macrodef>
+    </target>
+    <target name="-init-macrodef-junit">
+        <macrodef name="junit" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${includes}" name="includes"/>
+            <attribute default="${excludes}" name="excludes"/>
+            <attribute default="**" name="testincludes"/>
+            <sequential>
+                <property name="junit.forkmode" value="perTest"/>
+                <junit dir="${work.dir}" errorproperty="tests.failed" failureproperty="tests.failed" fork="true" forkmode="${junit.forkmode}" showoutput="true" tempdir="${build.dir}">
+                    <batchtest todir="${build.test.results.dir}">
+                        <fileset dir="${test.src.dir}" excludes="@{excludes},${excludes}" includes="@{includes}">
+                            <filename name="@{testincludes}"/>
+                        </fileset>
+                    </batchtest>
+                    <classpath>
+                        <path path="${run.test.classpath}"/>
+                    </classpath>
+                    <syspropertyset>
+                        <propertyref prefix="test-sys-prop."/>
+                        <mapper from="test-sys-prop.*" to="*" type="glob"/>
+                    </syspropertyset>
+                    <formatter type="brief" usefile="false"/>
+                    <formatter type="xml"/>
+                    <jvmarg line="${endorsed.classpath.cmd.line.arg}"/>
+                    <jvmarg value="-ea"/>
+                    <jvmarg line="${run.jvmargs}"/>
+                </junit>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-profile-pre-init, init, -profile-post-init, -profile-init-macrodef-profile, -profile-init-check" name="profile-init"/>
+    <target name="-profile-pre-init">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target name="-profile-post-init">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target name="-profile-init-macrodef-profile">
+        <macrodef name="resolve">
+            <attribute name="name"/>
+            <attribute name="value"/>
+            <sequential>
+                <property name="@{name}" value="${env.@{value}}"/>
+            </sequential>
+        </macrodef>
+        <macrodef name="profile">
+            <attribute default="${main.class}" name="classname"/>
+            <element name="customize" optional="true"/>
+            <sequential>
+                <property environment="env"/>
+                <resolve name="profiler.current.path" value="${profiler.info.pathvar}"/>
+                <java classname="@{classname}" dir="${profiler.info.dir}" fork="true" jvm="${profiler.info.jvm}">
+                    <jvmarg line="${endorsed.classpath.cmd.line.arg}"/>
+                    <jvmarg value="${profiler.info.jvmargs.agent}"/>
+                    <jvmarg line="${profiler.info.jvmargs}"/>
+                    <env key="${profiler.info.pathvar}" path="${profiler.info.agentpath}:${profiler.current.path}"/>
+                    <arg line="${application.args}"/>
+                    <classpath>
+                        <path path="${run.classpath}"/>
+                    </classpath>
+                    <syspropertyset>
+                        <propertyref prefix="run-sys-prop."/>
+                        <mapper from="run-sys-prop.*" to="*" type="glob"/>
+                    </syspropertyset>
+                    <customize/>
+                </java>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-profile-pre-init, init, -profile-post-init, -profile-init-macrodef-profile" name="-profile-init-check">
+        <fail unless="profiler.info.jvm">Must set JVM to use for profiling in profiler.info.jvm</fail>
+        <fail unless="profiler.info.jvmargs.agent">Must set profiler agent JVM arguments in profiler.info.jvmargs.agent</fail>
+    </target>
+    <target depends="-init-debug-args" name="-init-macrodef-nbjpda">
+        <macrodef name="nbjpdastart" uri="http://www.netbeans.org/ns/j2se-project/1">
+            <attribute default="${main.class}" name="name"/>
+            <attribute default="${debug.classpath}" name="classpath"/>
+            <attribute default="" name="stopclassname"/>
+            <sequential>
+                <nbjpdastart addressproperty="jpda.address" name="@{name}" stopclassname="@{stopclassname}" transport="${debug-transport}">
+                    <classpath>
+                        <path path="@{classpath}"/>
+                    </classpath>
+                </nbjpdastart>
+            </sequential>
+        </macrodef>
+        <macrodef name="nbjpdareload" uri="http://www.netbeans.org/ns/j2se-project/1">
+            <attribute default="${build.classes.dir}" name="dir"/>
+            <sequential>
+                <nbjpdareload>
+                    <fileset dir="@{dir}" includes="${fix.classes}">
+                        <include name="${fix.includes}*.class"/>
+                    </fileset>
+                </nbjpdareload>
+            </sequential>
+        </macrodef>
+    </target>
+    <target name="-init-debug-args">
+        <property name="version-output" value="java version &quot;${ant.java.version}"/>
+        <condition property="have-jdk-older-than-1.4">
+            <or>
+                <contains string="${version-output}" substring="java version &quot;1.0"/>
+                <contains string="${version-output}" substring="java version &quot;1.1"/>
+                <contains string="${version-output}" substring="java version &quot;1.2"/>
+                <contains string="${version-output}" substring="java version &quot;1.3"/>
+            </or>
+        </condition>
+        <condition else="-Xdebug" property="debug-args-line" value="-Xdebug -Xnoagent -Djava.compiler=none">
+            <istrue value="${have-jdk-older-than-1.4}"/>
+        </condition>
+        <condition else="dt_socket" property="debug-transport-by-os" value="dt_shmem">
+            <os family="windows"/>
+        </condition>
+        <condition else="${debug-transport-by-os}" property="debug-transport" value="${debug.transport}">
+            <isset property="debug.transport"/>
+        </condition>
+    </target>
+    <target depends="-init-debug-args" name="-init-macrodef-debug">
+        <macrodef name="debug" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${main.class}" name="classname"/>
+            <attribute default="${debug.classpath}" name="classpath"/>
+            <element name="customize" optional="true"/>
+            <sequential>
+                <java classname="@{classname}" dir="${work.dir}" fork="true">
+                    <jvmarg line="${endorsed.classpath.cmd.line.arg}"/>
+                    <jvmarg line="${debug-args-line}"/>
+                    <jvmarg value="-Xrunjdwp:transport=${debug-transport},address=${jpda.address}"/>
+                    <jvmarg value="-Dfile.encoding=${runtime.encoding}"/>
+                    <redirector errorencoding="${runtime.encoding}" inputencoding="${runtime.encoding}" outputencoding="${runtime.encoding}"/>
+                    <jvmarg line="${run.jvmargs}"/>
+                    <classpath>
+                        <path path="@{classpath}"/>
+                    </classpath>
+                    <syspropertyset>
+                        <propertyref prefix="run-sys-prop."/>
+                        <mapper from="run-sys-prop.*" to="*" type="glob"/>
+                    </syspropertyset>
+                    <customize/>
+                </java>
+            </sequential>
+        </macrodef>
+    </target>
+    <target name="-init-macrodef-java">
+        <macrodef name="java" uri="http://www.netbeans.org/ns/j2se-project/1">
+            <attribute default="${main.class}" name="classname"/>
+            <attribute default="${run.classpath}" name="classpath"/>
+            <element name="customize" optional="true"/>
+            <sequential>
+                <java classname="@{classname}" dir="${work.dir}" fork="true">
+                    <jvmarg line="${endorsed.classpath.cmd.line.arg}"/>
+                    <jvmarg value="-Dfile.encoding=${runtime.encoding}"/>
+                    <redirector errorencoding="${runtime.encoding}" inputencoding="${runtime.encoding}" outputencoding="${runtime.encoding}"/>
+                    <jvmarg line="${run.jvmargs}"/>
+                    <classpath>
+                        <path path="@{classpath}"/>
+                    </classpath>
+                    <syspropertyset>
+                        <propertyref prefix="run-sys-prop."/>
+                        <mapper from="run-sys-prop.*" to="*" type="glob"/>
+                    </syspropertyset>
+                    <customize/>
+                </java>
+            </sequential>
+        </macrodef>
+    </target>
+    <target name="-init-macrodef-copylibs">
+        <macrodef name="copylibs" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${manifest.file}" name="manifest"/>
+            <element name="customize" optional="true"/>
+            <sequential>
+                <property location="${build.classes.dir}" name="build.classes.dir.resolved"/>
+                <pathconvert property="run.classpath.without.build.classes.dir">
+                    <path path="${run.classpath}"/>
+                    <map from="${build.classes.dir.resolved}" to=""/>
+                </pathconvert>
+                <pathconvert pathsep=" " property="jar.classpath">
+                    <path path="${run.classpath.without.build.classes.dir}"/>
+                    <chainedmapper>
+                        <flattenmapper/>
+                        <globmapper from="*" to="lib/*"/>
+                    </chainedmapper>
+                </pathconvert>
+                <taskdef classname="org.netbeans.modules.java.j2seproject.copylibstask.CopyLibs" classpath="${libs.CopyLibs.classpath}" name="copylibs"/>
+                <copylibs compress="${jar.compress}" index="${jar.index}" indexMetaInf="${jar.index.metainf}" jarfile="${dist.jar}" manifest="@{manifest}" rebase="${copylibs.rebase}" runtimeclasspath="${run.classpath.without.build.classes.dir}">
+                    <fileset dir="${build.classes.dir}"/>
+                    <manifest>
+                        <attribute name="Class-Path" value="${jar.classpath}"/>
+                        <customize/>
+                    </manifest>
+                </copylibs>
+            </sequential>
+        </macrodef>
+    </target>
+    <target name="-init-presetdef-jar">
+        <presetdef name="jar" uri="http://www.netbeans.org/ns/j2se-project/1">
+            <jar compress="${jar.compress}" index="${jar.index}" jarfile="${dist.jar}">
+                <j2seproject1:fileset dir="${build.classes.dir}"/>
+            </jar>
+        </presetdef>
+    </target>
+    <target name="-init-ap-cmdline-properties">
+        <property name="annotation.processing.enabled" value="true"/>
+        <property name="annotation.processing.processors.list" value=""/>
+        <property name="annotation.processing.processor.options" value=""/>
+        <property name="annotation.processing.run.all.processors" value="true"/>
+        <property name="javac.processorpath" value="${javac.classpath}"/>
+        <property name="javac.test.processorpath" value="${javac.test.classpath}"/>
+        <condition property="ap.supported.internal" value="true">
+            <not>
+                <matches pattern="1\.[0-5](\..*)?" string="${javac.source}"/>
+            </not>
+        </condition>
+    </target>
+    <target depends="-init-ap-cmdline-properties" if="ap.supported.internal" name="-init-ap-cmdline-supported">
+        <condition else="" property="ap.processors.internal" value="-processor ${annotation.processing.processors.list}">
+            <isfalse value="${annotation.processing.run.all.processors}"/>
+        </condition>
+        <condition else="" property="ap.proc.none.internal" value="-proc:none">
+            <isfalse value="${annotation.processing.enabled}"/>
+        </condition>
+    </target>
+    <target depends="-init-ap-cmdline-properties,-init-ap-cmdline-supported" name="-init-ap-cmdline">
+        <property name="ap.cmd.line.internal" value=""/>
+    </target>
+    <target depends="-pre-init,-init-private,-init-libraries,-init-user,-init-project,-do-init,-post-init,-init-check,-init-macrodef-property,-init-macrodef-javac,-init-macrodef-junit,-init-macrodef-nbjpda,-init-macrodef-debug,-init-macrodef-java,-init-presetdef-jar,-init-ap-cmdline" name="init"/>
+    <!--
+                ===================
+                COMPILATION SECTION
+                ===================
+            -->
+    <target name="-deps-jar-init" unless="built-jar.properties">
+        <property location="${build.dir}/built-jar.properties" name="built-jar.properties"/>
+        <delete file="${built-jar.properties}" quiet="true"/>
+    </target>
+    <target if="already.built.jar.${basedir}" name="-warn-already-built-jar">
+        <echo level="warn" message="Cycle detected: EssentialsSigns was already built"/>
+    </target>
+    <target depends="init,-deps-jar-init" name="deps-jar" unless="no.deps">
+        <mkdir dir="${build.dir}"/>
+        <touch file="${built-jar.properties}" verbose="false"/>
+        <property file="${built-jar.properties}" prefix="already.built.jar."/>
+        <antcall target="-warn-already-built-jar"/>
+        <propertyfile file="${built-jar.properties}">
+            <entry key="${basedir}" value=""/>
+        </propertyfile>
+        <antcall target="-maybe-call-dep">
+            <param name="call.built.properties" value="${built-jar.properties}"/>
+            <param location="${project.Essentials}" name="call.subproject"/>
+            <param location="${project.Essentials}/build.xml" name="call.script"/>
+            <param name="call.target" value="jar"/>
+            <param name="transfer.built-jar.properties" value="${built-jar.properties}"/>
+        </antcall>
+    </target>
+    <target depends="init,-check-automatic-build,-clean-after-automatic-build" name="-verify-automatic-build"/>
+    <target depends="init" name="-check-automatic-build">
+        <available file="${build.classes.dir}/.netbeans_automatic_build" property="netbeans.automatic.build"/>
+    </target>
+    <target depends="init" if="netbeans.automatic.build" name="-clean-after-automatic-build">
+        <antcall target="clean"/>
+    </target>
+    <target depends="init,deps-jar" name="-pre-pre-compile">
+        <mkdir dir="${build.classes.dir}"/>
+    </target>
+    <target name="-pre-compile">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target if="do.depend.true" name="-compile-depend">
+        <pathconvert property="build.generated.subdirs">
+            <dirset dir="${build.generated.sources.dir}" erroronmissingdir="false">
+                <include name="*"/>
+            </dirset>
+        </pathconvert>
+        <j2seproject3:depend srcdir="${src.dir}:${build.generated.subdirs}"/>
+    </target>
+    <target depends="init,deps-jar,-pre-pre-compile,-pre-compile, -copy-persistence-xml,-compile-depend" if="have.sources" name="-do-compile">
+        <j2seproject3:javac gensrcdir="${build.generated.sources.dir}"/>
+        <copy todir="${build.classes.dir}">
+            <fileset dir="${src.dir}" excludes="${build.classes.excludes},${excludes}" includes="${includes}"/>
+        </copy>
+    </target>
+    <target if="has.persistence.xml" name="-copy-persistence-xml">
+        <mkdir dir="${build.classes.dir}/META-INF"/>
+        <copy todir="${build.classes.dir}/META-INF">
+            <fileset dir="${meta.inf.dir}" includes="persistence.xml"/>
+        </copy>
+    </target>
+    <target name="-post-compile">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="init,deps-jar,-verify-automatic-build,-pre-pre-compile,-pre-compile,-do-compile,-post-compile" description="Compile project." name="compile"/>
+    <target name="-pre-compile-single">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="init,deps-jar,-pre-pre-compile" name="-do-compile-single">
+        <fail unless="javac.includes">Must select some files in the IDE or set javac.includes</fail>
+        <j2seproject3:force-recompile/>
+        <j2seproject3:javac excludes="" gensrcdir="${build.generated.sources.dir}" includes="${javac.includes}" sourcepath="${src.dir}"/>
+    </target>
+    <target name="-post-compile-single">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="init,deps-jar,-verify-automatic-build,-pre-pre-compile,-pre-compile-single,-do-compile-single,-post-compile-single" name="compile-single"/>
+    <!--
+                ====================
+                JAR BUILDING SECTION
+                ====================
+            -->
+    <target depends="init" name="-pre-pre-jar">
+        <dirname file="${dist.jar}" property="dist.jar.dir"/>
+        <mkdir dir="${dist.jar.dir}"/>
+    </target>
+    <target name="-pre-jar">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="init,compile,-pre-pre-jar,-pre-jar" if="do.archive" name="-do-jar-without-manifest" unless="manifest.available-mkdist.available">
+        <j2seproject1:jar/>
+    </target>
+    <target depends="init,compile,-pre-pre-jar,-pre-jar" if="do.archive+manifest.available" name="-do-jar-with-manifest" unless="manifest.available+main.class-mkdist.available">
+        <j2seproject1:jar manifest="${manifest.file}"/>
+    </target>
+    <target depends="init,compile,-pre-pre-jar,-pre-jar" if="do.archive+manifest.available+main.class" name="-do-jar-with-mainclass" unless="manifest.available+main.class+mkdist.available">
+        <j2seproject1:jar manifest="${manifest.file}">
+            <j2seproject1:manifest>
+                <j2seproject1:attribute name="Main-Class" value="${main.class}"/>
+            </j2seproject1:manifest>
+        </j2seproject1:jar>
+        <echo level="info">To run this application from the command line without Ant, try:</echo>
+        <property location="${build.classes.dir}" name="build.classes.dir.resolved"/>
+        <property location="${dist.jar}" name="dist.jar.resolved"/>
+        <pathconvert property="run.classpath.with.dist.jar">
+            <path path="${run.classpath}"/>
+            <map from="${build.classes.dir.resolved}" to="${dist.jar.resolved}"/>
+        </pathconvert>
+        <echo level="info">java -cp "${run.classpath.with.dist.jar}" ${main.class}</echo>
+    </target>
+    <target depends="init" if="do.archive" name="-do-jar-with-libraries-create-manifest" unless="manifest.available">
+        <tempfile deleteonexit="true" destdir="${build.dir}" property="tmp.manifest.file"/>
+        <touch file="${tmp.manifest.file}" verbose="false"/>
+    </target>
+    <target depends="init" if="do.archive+manifest.available" name="-do-jar-with-libraries-copy-manifest">
+        <tempfile deleteonexit="true" destdir="${build.dir}" property="tmp.manifest.file"/>
+        <copy file="${manifest.file}" tofile="${tmp.manifest.file}"/>
+    </target>
+    <target depends="init,-do-jar-with-libraries-create-manifest,-do-jar-with-libraries-copy-manifest" if="do.archive+main.class.available" name="-do-jar-with-libraries-set-main">
+        <manifest file="${tmp.manifest.file}" mode="update">
+            <attribute name="Main-Class" value="${main.class}"/>
+        </manifest>
+    </target>
+    <target depends="init,-do-jar-with-libraries-create-manifest,-do-jar-with-libraries-copy-manifest" if="do.archive+splashscreen.available" name="-do-jar-with-libraries-set-splashscreen">
+        <basename file="${application.splash}" property="splashscreen.basename"/>
+        <mkdir dir="${build.classes.dir}/META-INF"/>
+        <copy failonerror="false" file="${application.splash}" todir="${build.classes.dir}/META-INF"/>
+        <manifest file="${tmp.manifest.file}" mode="update">
+            <attribute name="SplashScreen-Image" value="META-INF/${splashscreen.basename}"/>
+        </manifest>
+    </target>
+    <target depends="init,-init-macrodef-copylibs,compile,-pre-pre-jar,-pre-jar,-do-jar-with-libraries-create-manifest,-do-jar-with-libraries-copy-manifest,-do-jar-with-libraries-set-main,-do-jar-with-libraries-set-splashscreen" if="do.mkdist" name="-do-jar-with-libraries-pack">
+        <j2seproject3:copylibs manifest="${tmp.manifest.file}"/>
+        <echo level="info">To run this application from the command line without Ant, try:</echo>
+        <property location="${dist.jar}" name="dist.jar.resolved"/>
+        <echo level="info">java -jar "${dist.jar.resolved}"</echo>
+    </target>
+    <target depends="-do-jar-with-libraries-pack" if="do.archive" name="-do-jar-with-libraries-delete-manifest">
+        <delete>
+            <fileset file="${tmp.manifest.file}"/>
+        </delete>
+    </target>
+    <target depends="init,compile,-pre-pre-jar,-pre-jar,-do-jar-with-libraries-create-manifest,-do-jar-with-libraries-copy-manifest,-do-jar-with-libraries-set-main,-do-jar-with-libraries-set-splashscreen,-do-jar-with-libraries-pack,-do-jar-with-libraries-delete-manifest" name="-do-jar-with-libraries"/>
+    <target name="-post-jar">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="init,compile,-pre-jar,-do-jar-with-manifest,-do-jar-without-manifest,-do-jar-with-mainclass,-do-jar-with-libraries,-post-jar" description="Build JAR." name="jar"/>
+    <!--
+                =================
+                EXECUTION SECTION
+                =================
+            -->
+    <target depends="init,compile" description="Run a main class." name="run">
+        <j2seproject1:java>
+            <customize>
+                <arg line="${application.args}"/>
+            </customize>
+        </j2seproject1:java>
+    </target>
+    <target name="-do-not-recompile">
+        <property name="javac.includes.binary" value=""/>
+    </target>
+    <target depends="init,compile-single" name="run-single">
+        <fail unless="run.class">Must select one file in the IDE or set run.class</fail>
+        <j2seproject1:java classname="${run.class}"/>
+    </target>
+    <target depends="init,compile-test-single" name="run-test-with-main">
+        <fail unless="run.class">Must select one file in the IDE or set run.class</fail>
+        <j2seproject1:java classname="${run.class}" classpath="${run.test.classpath}"/>
+    </target>
+    <!--
+                =================
+                DEBUGGING SECTION
+                =================
+            -->
+    <target depends="init" if="netbeans.home" name="-debug-start-debugger">
+        <j2seproject1:nbjpdastart name="${debug.class}"/>
+    </target>
+    <target depends="init" if="netbeans.home" name="-debug-start-debugger-main-test">
+        <j2seproject1:nbjpdastart classpath="${debug.test.classpath}" name="${debug.class}"/>
+    </target>
+    <target depends="init,compile" name="-debug-start-debuggee">
+        <j2seproject3:debug>
+            <customize>
+                <arg line="${application.args}"/>
+            </customize>
+        </j2seproject3:debug>
+    </target>
+    <target depends="init,compile,-debug-start-debugger,-debug-start-debuggee" description="Debug project in IDE." if="netbeans.home" name="debug"/>
+    <target depends="init" if="netbeans.home" name="-debug-start-debugger-stepinto">
+        <j2seproject1:nbjpdastart stopclassname="${main.class}"/>
+    </target>
+    <target depends="init,compile,-debug-start-debugger-stepinto,-debug-start-debuggee" if="netbeans.home" name="debug-stepinto"/>
+    <target depends="init,compile-single" if="netbeans.home" name="-debug-start-debuggee-single">
+        <fail unless="debug.class">Must select one file in the IDE or set debug.class</fail>
+        <j2seproject3:debug classname="${debug.class}"/>
+    </target>
+    <target depends="init,compile-single,-debug-start-debugger,-debug-start-debuggee-single" if="netbeans.home" name="debug-single"/>
+    <target depends="init,compile-test-single" if="netbeans.home" name="-debug-start-debuggee-main-test">
+        <fail unless="debug.class">Must select one file in the IDE or set debug.class</fail>
+        <j2seproject3:debug classname="${debug.class}" classpath="${debug.test.classpath}"/>
+    </target>
+    <target depends="init,compile-test-single,-debug-start-debugger-main-test,-debug-start-debuggee-main-test" if="netbeans.home" name="debug-test-with-main"/>
+    <target depends="init" name="-pre-debug-fix">
+        <fail unless="fix.includes">Must set fix.includes</fail>
+        <property name="javac.includes" value="${fix.includes}.java"/>
+    </target>
+    <target depends="init,-pre-debug-fix,compile-single" if="netbeans.home" name="-do-debug-fix">
+        <j2seproject1:nbjpdareload/>
+    </target>
+    <target depends="init,-pre-debug-fix,-do-debug-fix" if="netbeans.home" name="debug-fix"/>
+    <!--
+                =================
+                PROFILING SECTION
+                =================
+            -->
+    <target depends="profile-init,compile" description="Profile a project in the IDE." if="netbeans.home" name="profile">
+        <nbprofiledirect>
+            <classpath>
+                <path path="${run.classpath}"/>
+            </classpath>
+        </nbprofiledirect>
+        <profile/>
+    </target>
+    <target depends="profile-init,compile-single" description="Profile a selected class in the IDE." if="netbeans.home" name="profile-single">
+        <fail unless="profile.class">Must select one file in the IDE or set profile.class</fail>
+        <nbprofiledirect>
+            <classpath>
+                <path path="${run.classpath}"/>
+            </classpath>
+        </nbprofiledirect>
+        <profile classname="${profile.class}"/>
+    </target>
+    <!--
+                =========================
+                APPLET PROFILING  SECTION
+                =========================
+            -->
+    <target depends="profile-init,compile-single" if="netbeans.home" name="profile-applet">
+        <nbprofiledirect>
+            <classpath>
+                <path path="${run.classpath}"/>
+            </classpath>
+        </nbprofiledirect>
+        <profile classname="sun.applet.AppletViewer">
+            <customize>
+                <arg value="${applet.url}"/>
+            </customize>
+        </profile>
+    </target>
+    <!--
+                =========================
+                TESTS PROFILING  SECTION
+                =========================
+            -->
+    <target depends="profile-init,compile-test-single" if="netbeans.home" name="profile-test-single">
+        <nbprofiledirect>
+            <classpath>
+                <path path="${run.test.classpath}"/>
+            </classpath>
+        </nbprofiledirect>
+        <junit dir="${profiler.info.dir}" errorproperty="tests.failed" failureproperty="tests.failed" fork="true" jvm="${profiler.info.jvm}" showoutput="true">
+            <env key="${profiler.info.pathvar}" path="${profiler.info.agentpath}:${profiler.current.path}"/>
+            <jvmarg value="${profiler.info.jvmargs.agent}"/>
+            <jvmarg line="${profiler.info.jvmargs}"/>
+            <test name="${profile.class}"/>
+            <classpath>
+                <path path="${run.test.classpath}"/>
+            </classpath>
+            <syspropertyset>
+                <propertyref prefix="test-sys-prop."/>
+                <mapper from="test-sys-prop.*" to="*" type="glob"/>
+            </syspropertyset>
+            <formatter type="brief" usefile="false"/>
+            <formatter type="xml"/>
+        </junit>
+    </target>
+    <!--
+                ===============
+                JAVADOC SECTION
+                ===============
+            -->
+    <target depends="init" if="have.sources" name="-javadoc-build">
+        <mkdir dir="${dist.javadoc.dir}"/>
+        <javadoc additionalparam="${javadoc.additionalparam}" author="${javadoc.author}" charset="UTF-8" destdir="${dist.javadoc.dir}" docencoding="UTF-8" encoding="${javadoc.encoding.used}" failonerror="true" noindex="${javadoc.noindex}" nonavbar="${javadoc.nonavbar}" notree="${javadoc.notree}" private="${javadoc.private}" source="${javac.source}" splitindex="${javadoc.splitindex}" use="${javadoc.use}" useexternalfile="true" version="${javadoc.version}" windowtitle="${javadoc.windowtitle}">
+            <classpath>
+                <path path="${javac.classpath}"/>
+            </classpath>
+            <fileset dir="${src.dir}" excludes="*.java,${excludes}" includes="${includes}">
+                <filename name="**/*.java"/>
+            </fileset>
+            <fileset dir="${build.generated.sources.dir}" erroronmissingdir="false">
+                <include name="**/*.java"/>
+                <exclude name="*.java"/>
+            </fileset>
+        </javadoc>
+        <copy todir="${dist.javadoc.dir}">
+            <fileset dir="${src.dir}" excludes="${excludes}" includes="${includes}">
+                <filename name="**/doc-files/**"/>
+            </fileset>
+            <fileset dir="${build.generated.sources.dir}" erroronmissingdir="false">
+                <include name="**/doc-files/**"/>
+            </fileset>
+        </copy>
+    </target>
+    <target depends="init,-javadoc-build" if="netbeans.home" name="-javadoc-browse" unless="no.javadoc.preview">
+        <nbbrowse file="${dist.javadoc.dir}/index.html"/>
+    </target>
+    <target depends="init,-javadoc-build,-javadoc-browse" description="Build Javadoc." name="javadoc"/>
+    <!--
+                =========================
+                JUNIT COMPILATION SECTION
+                =========================
+            -->
+    <target depends="init,compile" if="have.tests" name="-pre-pre-compile-test">
+        <mkdir dir="${build.test.classes.dir}"/>
+    </target>
+    <target name="-pre-compile-test">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target if="do.depend.true" name="-compile-test-depend">
+        <j2seproject3:depend classpath="${javac.test.classpath}" destdir="${build.test.classes.dir}" srcdir="${test.src.dir}"/>
+    </target>
+    <target depends="init,deps-jar,compile,-pre-pre-compile-test,-pre-compile-test,-compile-test-depend" if="have.tests" name="-do-compile-test">
+        <j2seproject3:javac apgeneratedsrcdir="${build.test.classes.dir}" classpath="${javac.test.classpath}" debug="true" destdir="${build.test.classes.dir}" processorpath="${javac.test.processorpath}" srcdir="${test.src.dir}"/>
+        <copy todir="${build.test.classes.dir}">
+            <fileset dir="${test.src.dir}" excludes="${build.classes.excludes},${excludes}" includes="${includes}"/>
+        </copy>
+    </target>
+    <target name="-post-compile-test">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="init,compile,-pre-pre-compile-test,-pre-compile-test,-do-compile-test,-post-compile-test" name="compile-test"/>
+    <target name="-pre-compile-test-single">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="init,deps-jar,compile,-pre-pre-compile-test,-pre-compile-test-single" if="have.tests" name="-do-compile-test-single">
+        <fail unless="javac.includes">Must select some files in the IDE or set javac.includes</fail>
+        <j2seproject3:force-recompile destdir="${build.test.classes.dir}"/>
+        <j2seproject3:javac apgeneratedsrcdir="${build.test.classes.dir}" classpath="${javac.test.classpath}" debug="true" destdir="${build.test.classes.dir}" excludes="" includes="${javac.includes}" processorpath="${javac.test.processorpath}" sourcepath="${test.src.dir}" srcdir="${test.src.dir}"/>
+        <copy todir="${build.test.classes.dir}">
+            <fileset dir="${test.src.dir}" excludes="${build.classes.excludes},${excludes}" includes="${includes}"/>
+        </copy>
+    </target>
+    <target name="-post-compile-test-single">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="init,compile,-pre-pre-compile-test,-pre-compile-test-single,-do-compile-test-single,-post-compile-test-single" name="compile-test-single"/>
+    <!--
+                =======================
+                JUNIT EXECUTION SECTION
+                =======================
+            -->
+    <target depends="init" if="have.tests" name="-pre-test-run">
+        <mkdir dir="${build.test.results.dir}"/>
+    </target>
+    <target depends="init,compile-test,-pre-test-run" if="have.tests" name="-do-test-run">
+        <j2seproject3:junit testincludes="**/*Test.java"/>
+    </target>
+    <target depends="init,compile-test,-pre-test-run,-do-test-run" if="have.tests" name="-post-test-run">
+        <fail if="tests.failed" unless="ignore.failing.tests">Some tests failed; see details above.</fail>
+    </target>
+    <target depends="init" if="have.tests" name="test-report"/>
+    <target depends="init" if="netbeans.home+have.tests" name="-test-browse"/>
+    <target depends="init,compile-test,-pre-test-run,-do-test-run,test-report,-post-test-run,-test-browse" description="Run unit tests." name="test"/>
+    <target depends="init" if="have.tests" name="-pre-test-run-single">
+        <mkdir dir="${build.test.results.dir}"/>
+    </target>
+    <target depends="init,compile-test-single,-pre-test-run-single" if="have.tests" name="-do-test-run-single">
+        <fail unless="test.includes">Must select some files in the IDE or set test.includes</fail>
+        <j2seproject3:junit excludes="" includes="${test.includes}"/>
+    </target>
+    <target depends="init,compile-test-single,-pre-test-run-single,-do-test-run-single" if="have.tests" name="-post-test-run-single">
+        <fail if="tests.failed" unless="ignore.failing.tests">Some tests failed; see details above.</fail>
+    </target>
+    <target depends="init,compile-test-single,-pre-test-run-single,-do-test-run-single,-post-test-run-single" description="Run single unit test." name="test-single"/>
+    <!--
+                =======================
+                JUNIT DEBUGGING SECTION
+                =======================
+            -->
+    <target depends="init,compile-test" if="have.tests" name="-debug-start-debuggee-test">
+        <fail unless="test.class">Must select one file in the IDE or set test.class</fail>
+        <property location="${build.test.results.dir}/TEST-${test.class}.xml" name="test.report.file"/>
+        <delete file="${test.report.file}"/>
+        <mkdir dir="${build.test.results.dir}"/>
+        <j2seproject3:debug classname="org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner" classpath="${ant.home}/lib/ant.jar:${ant.home}/lib/ant-junit.jar:${debug.test.classpath}">
+            <customize>
+                <syspropertyset>
+                    <propertyref prefix="test-sys-prop."/>
+                    <mapper from="test-sys-prop.*" to="*" type="glob"/>
+                </syspropertyset>
+                <arg value="${test.class}"/>
+                <arg value="showoutput=true"/>
+                <arg value="formatter=org.apache.tools.ant.taskdefs.optional.junit.BriefJUnitResultFormatter"/>
+                <arg value="formatter=org.apache.tools.ant.taskdefs.optional.junit.XMLJUnitResultFormatter,${test.report.file}"/>
+            </customize>
+        </j2seproject3:debug>
+    </target>
+    <target depends="init,compile-test" if="netbeans.home+have.tests" name="-debug-start-debugger-test">
+        <j2seproject1:nbjpdastart classpath="${debug.test.classpath}" name="${test.class}"/>
+    </target>
+    <target depends="init,compile-test-single,-debug-start-debugger-test,-debug-start-debuggee-test" name="debug-test"/>
+    <target depends="init,-pre-debug-fix,compile-test-single" if="netbeans.home" name="-do-debug-fix-test">
+        <j2seproject1:nbjpdareload dir="${build.test.classes.dir}"/>
+    </target>
+    <target depends="init,-pre-debug-fix,-do-debug-fix-test" if="netbeans.home" name="debug-fix-test"/>
+    <!--
+                =========================
+                APPLET EXECUTION SECTION
+                =========================
+            -->
+    <target depends="init,compile-single" name="run-applet">
+        <fail unless="applet.url">Must select one file in the IDE or set applet.url</fail>
+        <j2seproject1:java classname="sun.applet.AppletViewer">
+            <customize>
+                <arg value="${applet.url}"/>
+            </customize>
+        </j2seproject1:java>
+    </target>
+    <!--
+                =========================
+                APPLET DEBUGGING  SECTION
+                =========================
+            -->
+    <target depends="init,compile-single" if="netbeans.home" name="-debug-start-debuggee-applet">
+        <fail unless="applet.url">Must select one file in the IDE or set applet.url</fail>
+        <j2seproject3:debug classname="sun.applet.AppletViewer">
+            <customize>
+                <arg value="${applet.url}"/>
+            </customize>
+        </j2seproject3:debug>
+    </target>
+    <target depends="init,compile-single,-debug-start-debugger,-debug-start-debuggee-applet" if="netbeans.home" name="debug-applet"/>
+    <!--
+                ===============
+                CLEANUP SECTION
+                ===============
+            -->
+    <target name="-deps-clean-init" unless="built-clean.properties">
+        <property location="${build.dir}/built-clean.properties" name="built-clean.properties"/>
+        <delete file="${built-clean.properties}" quiet="true"/>
+    </target>
+    <target if="already.built.clean.${basedir}" name="-warn-already-built-clean">
+        <echo level="warn" message="Cycle detected: EssentialsSigns was already built"/>
+    </target>
+    <target depends="init,-deps-clean-init" name="deps-clean" unless="no.deps">
+        <mkdir dir="${build.dir}"/>
+        <touch file="${built-clean.properties}" verbose="false"/>
+        <property file="${built-clean.properties}" prefix="already.built.clean."/>
+        <antcall target="-warn-already-built-clean"/>
+        <propertyfile file="${built-clean.properties}">
+            <entry key="${basedir}" value=""/>
+        </propertyfile>
+        <antcall target="-maybe-call-dep">
+            <param name="call.built.properties" value="${built-clean.properties}"/>
+            <param location="${project.Essentials}" name="call.subproject"/>
+            <param location="${project.Essentials}/build.xml" name="call.script"/>
+            <param name="call.target" value="clean"/>
+            <param name="transfer.built-clean.properties" value="${built-clean.properties}"/>
+        </antcall>
+    </target>
+    <target depends="init" name="-do-clean">
+        <delete dir="${build.dir}"/>
+        <delete dir="${dist.dir}" followsymlinks="false" includeemptydirs="true"/>
+    </target>
+    <target name="-post-clean">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="init,deps-clean,-do-clean,-post-clean" description="Clean build products." name="clean"/>
+    <target name="-check-call-dep">
+        <property file="${call.built.properties}" prefix="already.built."/>
+        <condition property="should.call.dep">
+            <not>
+                <isset property="already.built.${call.subproject}"/>
+            </not>
+        </condition>
+    </target>
+    <target depends="-check-call-dep" if="should.call.dep" name="-maybe-call-dep">
+        <ant antfile="${call.script}" inheritall="false" target="${call.target}">
+            <propertyset>
+                <propertyref prefix="transfer."/>
+                <mapper from="transfer.*" to="*" type="glob"/>
+            </propertyset>
+        </ant>
+    </target>
+</project>
diff --git a/EssentialsSigns/nbproject/genfiles.properties b/EssentialsSigns/nbproject/genfiles.properties
new file mode 100644
index 000000000..0b195d8b7
--- /dev/null
+++ b/EssentialsSigns/nbproject/genfiles.properties
@@ -0,0 +1,8 @@
+build.xml.data.CRC32=4bedf084
+build.xml.script.CRC32=560095e7
+build.xml.stylesheet.CRC32=28e38971@1.47.1.46
+# This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml.
+# Do not edit this file. You may delete it but then the IDE will never regenerate such files for you.
+nbproject/build-impl.xml.data.CRC32=4bedf084
+nbproject/build-impl.xml.script.CRC32=154412d6
+nbproject/build-impl.xml.stylesheet.CRC32=c12040a1@1.47.1.46
diff --git a/EssentialsSigns/nbproject/project.properties b/EssentialsSigns/nbproject/project.properties
new file mode 100644
index 000000000..a926ce71d
--- /dev/null
+++ b/EssentialsSigns/nbproject/project.properties
@@ -0,0 +1,125 @@
+annotation.processing.enabled=true
+annotation.processing.enabled.in.editor=false
+annotation.processing.run.all.processors=true
+annotation.processing.source.output=${build.generated.sources.dir}/ap-source-output
+application.title=EssentialsSigns
+application.vendor=
+auxiliary.org-netbeans-modules-editor-indent.CodeStyle.project.expand-tabs=true
+auxiliary.org-netbeans-modules-editor-indent.CodeStyle.project.indent-shift-width=2
+auxiliary.org-netbeans-modules-editor-indent.CodeStyle.project.spaces-per-tab=2
+auxiliary.org-netbeans-modules-editor-indent.CodeStyle.project.tab-size=2
+auxiliary.org-netbeans-modules-editor-indent.CodeStyle.project.text-limit-width=120
+auxiliary.org-netbeans-modules-editor-indent.CodeStyle.project.text-line-wrap=none
+auxiliary.org-netbeans-modules-editor-indent.CodeStyle.usedProfile=project
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.alignMultilineAnnotationArgs=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.alignMultilineArrayInit=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.alignMultilineAssignment=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.alignMultilineBinaryOp=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.alignMultilineCallArgs=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.alignMultilineDisjunctiveCatchTypes=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.alignMultilineFor=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.alignMultilineImplements=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.alignMultilineMethodParams=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.alignMultilineParenthesized=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.alignMultilineTernaryOp=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.alignMultilineThrows=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.alignMultilineTryResources=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.blankLinesAfterClassHeader=0
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.blankLinesBeforeClass=2
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.classDeclBracePlacement=NEW_LINE
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.expand-tabs=false
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.importGroupsOrder=*
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.indent-shift-width=4
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.indentCasesFromSwitch=false
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.methodDeclBracePlacement=NEW_LINE
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.otherBracePlacement=NEW_LINE
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.placeCatchOnNewLine=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.placeElseOnNewLine=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.placeFinallyOnNewLine=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.placeWhileOnNewLine=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.separateImportGroups=false
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.spaceAfterTypeCast=false
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.spaces-per-tab=4
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.tab-size=4
+build.classes.dir=${build.dir}/classes
+build.classes.excludes=**/*.java,**/*.form
+# This directory is removed when the project is cleaned:
+build.dir=build
+build.generated.dir=${build.dir}/generated
+build.generated.sources.dir=${build.dir}/generated-sources
+# Only compile against the classpath explicitly listed here:
+build.sysclasspath=ignore
+build.test.classes.dir=${build.dir}/test/classes
+build.test.results.dir=${build.dir}/test/results
+# Uncomment to specify the preferred debugger connection transport:
+#debug.transport=dt_socket
+debug.classpath=\
+    ${run.classpath}
+debug.test.classpath=\
+    ${run.test.classpath}
+# This directory is removed when the project is cleaned:
+dist.dir=dist
+dist.jar=${dist.dir}/EssentialsSigns.jar
+dist.javadoc.dir=${dist.dir}/javadoc
+endorsed.classpath=
+excludes=
+file.reference.bukkit.jar=../lib/bukkit.jar
+includes=**
+jar.archive.disabled=${jnlp.enabled}
+jar.compress=false
+jar.index=${jnlp.enabled}
+javac.classpath=\
+    ${file.reference.bukkit.jar}:\
+    ${reference.Essentials.jar}
+# Space-separated list of extra javac options
+javac.compilerargs=
+javac.deprecation=false
+javac.processorpath=\
+    ${javac.classpath}
+javac.source=1.6
+javac.target=1.6
+javac.test.classpath=\
+    ${javac.classpath}:\
+    ${build.classes.dir}
+javac.test.processorpath=\
+    ${javac.test.classpath}
+javadoc.additionalparam=
+javadoc.author=false
+javadoc.encoding=${source.encoding}
+javadoc.noindex=false
+javadoc.nonavbar=false
+javadoc.notree=false
+javadoc.private=false
+javadoc.splitindex=true
+javadoc.use=true
+javadoc.version=false
+javadoc.windowtitle=
+jnlp.codebase.type=no.codebase
+jnlp.descriptor=application
+jnlp.enabled=false
+jnlp.mixed.code=default
+jnlp.offline-allowed=false
+jnlp.signed=false
+jnlp.signing=
+jnlp.signing.alias=
+jnlp.signing.keystore=
+main.class=
+manifest.file=manifest.mf
+meta.inf.dir=${src.dir}/META-INF
+mkdist.disabled=false
+platform.active=default_platform
+project.Essentials=../Essentials
+reference.Essentials.jar=${project.Essentials}/dist/Essentials.jar
+run.classpath=\
+    ${javac.classpath}:\
+    ${build.classes.dir}
+# Space-separated list of JVM arguments used when running the project
+# (you may also define separate properties like run-sys-prop.name=value instead of -Dname=value
+# or test-sys-prop.name=value to set system properties for unit tests):
+run.jvmargs=
+run.test.classpath=\
+    ${javac.test.classpath}:\
+    ${build.test.classes.dir}
+source.encoding=UTF-8
+src.dir=src
+test.src.dir=test
diff --git a/EssentialsSigns/nbproject/project.xml b/EssentialsSigns/nbproject/project.xml
new file mode 100644
index 000000000..ad4b7b064
--- /dev/null
+++ b/EssentialsSigns/nbproject/project.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://www.netbeans.org/ns/project/1">
+    <type>org.netbeans.modules.java.j2seproject</type>
+    <configuration>
+        <data xmlns="http://www.netbeans.org/ns/j2se-project/3">
+            <name>EssentialsSigns</name>
+            <source-roots>
+                <root id="src.dir"/>
+            </source-roots>
+            <test-roots>
+                <root id="test.src.dir"/>
+            </test-roots>
+        </data>
+        <libraries xmlns="http://www.netbeans.org/ns/ant-project-libraries/1">
+            <definitions>../lib/nblibraries.properties</definitions>
+        </libraries>
+        <references xmlns="http://www.netbeans.org/ns/ant-project-references/1">
+            <reference>
+                <foreign-project>Essentials</foreign-project>
+                <artifact-type>jar</artifact-type>
+                <script>build.xml</script>
+                <target>jar</target>
+                <clean-target>clean</clean-target>
+                <id>jar</id>
+            </reference>
+        </references>
+    </configuration>
+</project>
diff --git a/EssentialsSigns/src/com/earth2me/essentials/signs/EssentialsSign.java b/EssentialsSigns/src/com/earth2me/essentials/signs/EssentialsSign.java
new file mode 100644
index 000000000..a6057f6ab
--- /dev/null
+++ b/EssentialsSigns/src/com/earth2me/essentials/signs/EssentialsSign.java
@@ -0,0 +1,517 @@
+package com.earth2me.essentials.signs;
+
+import static com.earth2me.essentials.I18n._;
+import com.earth2me.essentials.*;
+import com.earth2me.essentials.api.IEssentials;
+import com.earth2me.essentials.api.IUser;
+import java.util.HashSet;
+import java.util.Locale;
+import java.util.Set;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.block.BlockFace;
+import org.bukkit.block.Sign;
+import org.bukkit.entity.Player;
+import org.bukkit.event.block.SignChangeEvent;
+import org.bukkit.inventory.ItemStack;
+
+
+public class EssentialsSign
+{
+	private static final Set<Material> EMPTY_SET = new HashSet<Material>();
+	protected transient final String signName;
+
+	public EssentialsSign(final String signName)
+	{
+		this.signName = signName;
+	}
+
+	public final boolean onSignCreate(final SignChangeEvent event, final IEssentials ess)
+	{
+		final ISign sign = new EventSign(event);
+		final IUser user = ess.getUser(event.getPlayer());
+		if (!(user.isAuthorized("essentials.signs." + signName.toLowerCase(Locale.ENGLISH) + ".create")
+			  || user.isAuthorized("essentials.signs.create." + signName.toLowerCase(Locale.ENGLISH))))
+		{
+			// Return true, so other plugins can use the same sign title, just hope
+			// they won't change it to §1[Signname]
+			return true;
+		}
+		sign.setLine(0, _("signFormatFail", this.signName));
+		try
+		{
+			final boolean ret = onSignCreate(sign, user, getUsername(user), ess);
+			if (ret)
+			{
+				sign.setLine(0, getSuccessName());
+			}
+			return ret;
+		}
+		catch (ChargeException ex)
+		{
+			ess.getCommandHandler().showCommandError(user, signName, ex);
+		}
+		catch (SignException ex)
+		{
+			ess.getCommandHandler().showCommandError(user, signName, ex);
+		}
+		// Return true, so the player sees the wrong sign.
+		return true;
+	}
+
+	public String getSuccessName()
+	{
+		return _("signFormatSuccess", this.signName);
+	}
+
+	public String getTemplateName()
+	{
+		return _("signFormatTemplate", this.signName);
+	}
+
+	private String getUsername(final IUser user)
+	{
+		return user.getName().substring(0, user.getName().length() > 13 ? 13 : user.getName().length());
+	}
+
+	public final boolean onSignInteract(final Block block, final Player player, final IEssentials ess)
+	{
+		final ISign sign = new BlockSign(block);
+		final IUser user = ess.getUser(player);
+		try
+		{
+			return (user.isAuthorized("essentials.signs." + signName.toLowerCase(Locale.ENGLISH) + ".use")
+					|| user.isAuthorized("essentials.signs.use." + signName.toLowerCase(Locale.ENGLISH)))
+				   && onSignInteract(sign, user, getUsername(user), ess);
+		}
+		catch (ChargeException ex)
+		{
+			ess.getCommandHandler().showCommandError(user,signName, ex);
+			return false;
+		}
+		catch (SignException ex)
+		{
+			ess.getCommandHandler().showCommandError(user, signName, ex);
+			return false;
+		}
+	}
+
+	public final boolean onSignBreak(final Block block, final Player player, final IEssentials ess)
+	{
+		final ISign sign = new BlockSign(block);
+		final IUser user = ess.getUser(player);
+		try
+		{
+			return (user.isAuthorized("essentials.signs." + signName.toLowerCase(Locale.ENGLISH) + ".break")
+					|| user.isAuthorized("essentials.signs.break." + signName.toLowerCase(Locale.ENGLISH)))
+				   && onSignBreak(sign, user, getUsername(user), ess);
+		}
+		catch (SignException ex)
+		{
+			ess.getCommandHandler().showCommandError(user, signName, ex);
+			return false;
+		}
+	}
+
+	protected boolean onSignCreate(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException, ChargeException
+	{
+		return true;
+	}
+
+	protected boolean onSignInteract(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException, ChargeException
+	{
+		return true;
+	}
+
+	protected boolean onSignBreak(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException
+	{
+		return true;
+	}
+
+	public final boolean onBlockPlace(final Block block, final Player player, final IEssentials ess)
+	{
+		IUser user = ess.getUser(player);
+		try
+		{
+			return onBlockPlace(block, user, getUsername(user), ess);
+		}
+		catch (ChargeException ex)
+		{
+			ess.getCommandHandler().showCommandError(user, signName, ex);
+		}
+		catch (SignException ex)
+		{
+			ess.getCommandHandler().showCommandError(user, signName, ex);
+		}
+		return false;
+	}
+
+	public final boolean onBlockInteract(final Block block, final Player player, final IEssentials ess)
+	{
+		IUser user = ess.getUser(player);
+		try
+		{
+			return onBlockInteract(block, user, getUsername(user), ess);
+		}
+		catch (ChargeException ex)
+		{
+			ess.getCommandHandler().showCommandError(user, signName, ex);
+		}
+		catch (SignException ex)
+		{
+			ess.getCommandHandler().showCommandError(user, signName, ex);
+		}
+		return false;
+	}
+
+	public final boolean onBlockBreak(final Block block, final Player player, final IEssentials ess)
+	{
+		IUser user = ess.getUser(player);
+		try
+		{
+			return onBlockBreak(block, user, getUsername(user), ess);
+		}
+		catch (SignException ex)
+		{
+			ess.getCommandHandler().showCommandError(user, signName, ex);
+		}
+		return false;
+	}
+
+	public boolean onBlockBreak(final Block block, final IEssentials ess)
+	{
+		return true;
+	}
+
+	public boolean onBlockExplode(final Block block, final IEssentials ess)
+	{
+		return true;
+	}
+
+	public boolean onBlockBurn(final Block block, final IEssentials ess)
+	{
+		return true;
+	}
+
+	public boolean onBlockIgnite(final Block block, final IEssentials ess)
+	{
+		return true;
+	}
+
+	public boolean onBlockPush(final Block block, final IEssentials ess)
+	{
+		return true;
+	}
+
+	public static boolean checkIfBlockBreaksSigns(final Block block)
+	{
+		final Block sign = block.getRelative(BlockFace.UP);
+		if (sign.getType() == Material.SIGN_POST && isValidSign(new BlockSign(sign)))
+		{
+			return true;
+		}
+		final BlockFace[] directions = new BlockFace[]
+		{
+			BlockFace.NORTH,
+			BlockFace.EAST,
+			BlockFace.SOUTH,
+			BlockFace.WEST
+		};
+		for (BlockFace blockFace : directions)
+		{
+			final Block signblock = block.getRelative(blockFace);
+			if (signblock.getType() == Material.WALL_SIGN)
+			{
+				final org.bukkit.material.Sign signMat = (org.bukkit.material.Sign)signblock.getState().getData();
+				if (signMat != null && signMat.getFacing() == blockFace && isValidSign(new BlockSign(signblock)))
+				{
+					return true;
+				}
+			}
+		}
+		return false;
+	}
+
+	public static boolean isValidSign(final ISign sign)
+	{
+		return sign.getLine(0).matches("§1\\[.*\\]");
+	}
+
+	protected boolean onBlockPlace(final Block block, final IUser player, final String username, final IEssentials ess) throws SignException, ChargeException
+	{
+		return true;
+	}
+
+	protected boolean onBlockInteract(final Block block, final IUser player, final String username, final IEssentials ess) throws SignException, ChargeException
+	{
+		return true;
+	}
+
+	protected boolean onBlockBreak(final Block block, final IUser player, final String username, final IEssentials ess) throws SignException
+	{
+		return true;
+	}
+
+	public Set<Material> getBlocks()
+	{
+		return EMPTY_SET;
+	}
+
+	protected final void validateTrade(final ISign sign, final int index, final IEssentials ess) throws SignException
+	{
+		final String line = sign.getLine(index).trim();
+		if (line.isEmpty())
+		{
+			return;
+		}
+		final Trade trade = getTrade(sign, index, 0, ess);
+		final Double money = trade.getMoney();
+		if (money != null)
+		{
+			sign.setLine(index, Util.formatCurrency(money, ess));
+		}
+	}
+
+	protected final void validateTrade(final ISign sign, final int amountIndex, final int itemIndex,
+									   final IUser player, final IEssentials ess) throws SignException
+	{
+		if (sign.getLine(itemIndex).equalsIgnoreCase("exp") || sign.getLine(itemIndex).equalsIgnoreCase("xp"))
+		{
+			int amount = getIntegerPositive(sign.getLine(amountIndex));
+			sign.setLine(amountIndex, Integer.toString(amount));
+			sign.setLine(itemIndex, "exp");
+			return;
+		}
+		final Trade trade = getTrade(sign, amountIndex, itemIndex, player, ess);
+		final ItemStack item = trade.getItemStack();
+		sign.setLine(amountIndex, Integer.toString(item.getAmount()));
+		sign.setLine(itemIndex, sign.getLine(itemIndex).trim());
+	}
+
+	protected final Trade getTrade(final ISign sign, final int amountIndex, final int itemIndex,
+								   final IUser player, final IEssentials ess) throws SignException
+	{
+		if (sign.getLine(itemIndex).equalsIgnoreCase("exp") || sign.getLine(itemIndex).equalsIgnoreCase("xp"))
+		{
+			final int amount = getIntegerPositive(sign.getLine(amountIndex));
+			return new Trade(amount, ess);
+		}
+		final ItemStack item = getItemStack(sign.getLine(itemIndex), 1, ess);
+		final int amount = Math.min(getIntegerPositive(sign.getLine(amountIndex)), item.getType().getMaxStackSize() * player.getInventory().getSize());
+		if (item.getTypeId() == 0 || amount < 1)
+		{
+			throw new SignException(_("moreThanZero"));
+		}
+		item.setAmount(amount);
+		return new Trade(item, ess);
+	}
+
+	protected final void validateInteger(final ISign sign, final int index) throws SignException
+	{
+		final String line = sign.getLine(index).trim();
+		if (line.isEmpty())
+		{
+			throw new SignException("Empty line " + index);
+		}
+		final int quantity = getIntegerPositive(line);
+		sign.setLine(index, Integer.toString(quantity));
+	}
+
+	protected final int getIntegerPositive(final String line) throws SignException
+	{
+		final int quantity = getInteger(line);
+		if (quantity < 1)
+		{
+			throw new SignException(_("moreThanZero"));
+		}
+		return quantity;
+	}
+
+	protected final int getInteger(final String line) throws SignException
+	{
+		try
+		{
+			final int quantity = Integer.parseInt(line);
+
+			return quantity;
+		}
+		catch (NumberFormatException ex)
+		{
+			throw new SignException("Invalid sign", ex);
+		}
+	}
+
+	protected final ItemStack getItemStack(final String itemName, final int quantity, final IEssentials ess) throws SignException
+	{
+		try
+		{
+			final ItemStack item = ess.getItemDb().get(itemName);
+			item.setAmount(quantity);
+			return item;
+		}
+		catch (Exception ex)
+		{
+			throw new SignException(ex.getMessage(), ex);
+		}
+	}
+
+	protected final Double getMoney(final String line) throws SignException
+	{
+		final boolean isMoney = line.matches("^[^0-9-\\.][\\.0-9]+$");
+		return isMoney ? getDoublePositive(line.substring(1)) : null;
+	}
+
+	protected final Double getDoublePositive(final String line) throws SignException
+	{
+		final double quantity = getDouble(line);
+		if (Math.round(quantity * 100.0) < 1.0)
+		{
+			throw new SignException(_("moreThanZero"));
+		}
+		return quantity;
+	}
+
+	protected final Double getDouble(final String line) throws SignException
+	{
+		try
+		{
+			return Double.parseDouble(line);
+		}
+		catch (NumberFormatException ex)
+		{
+			throw new SignException(ex.getMessage(), ex);
+		}
+	}
+
+	protected final Trade getTrade(final ISign sign, final int index, final IEssentials ess) throws SignException
+	{
+		return getTrade(sign, index, 1, ess);
+	}
+
+	protected final Trade getTrade(final ISign sign, final int index, final int decrement, final IEssentials ess) throws SignException
+	{
+		final String line = sign.getLine(index).trim();
+		if (line.isEmpty())
+		{
+			return new Trade(signName.toLowerCase(Locale.ENGLISH) + "sign", ess);
+		}
+
+		final Double money = getMoney(line);
+		if (money == null)
+		{
+			final String[] split = line.split("[ :]+", 2);
+			if (split.length != 2)
+			{
+				throw new SignException(_("invalidCharge"));
+			}
+			final int quantity = getIntegerPositive(split[0]);
+
+			final String item = split[1].toLowerCase(Locale.ENGLISH);
+			if (item.equalsIgnoreCase("times"))
+			{
+				sign.setLine(index, (quantity - decrement) + " times");
+				return new Trade(signName.toLowerCase(Locale.ENGLISH) + "sign", ess);
+			}
+			else if (item.equalsIgnoreCase("exp") || item.equalsIgnoreCase("xp"))
+			{
+				sign.setLine(index, quantity + " exp");
+				return new Trade(quantity, ess);
+			}
+			else
+			{
+				final ItemStack stack = getItemStack(item, quantity, ess);
+				sign.setLine(index, quantity + " " + item);
+				return new Trade(stack, ess);
+			}
+		}
+		else
+		{
+			return new Trade(money, ess);
+		}
+	}
+
+
+	static class EventSign implements ISign
+	{
+		private final transient SignChangeEvent event;
+		private final transient Block block;
+
+		public EventSign(final SignChangeEvent event)
+		{
+			this.event = event;
+			this.block = event.getBlock();
+		}
+
+		@Override
+		public final String getLine(final int index)
+		{
+			return event.getLine(index);
+		}
+
+		@Override
+		public final void setLine(final int index, final String text)
+		{
+			event.setLine(index, text);
+		}
+
+		@Override
+		public Block getBlock()
+		{
+			return block;
+		}
+
+		@Override
+		public void updateSign()
+		{
+		}
+	}
+
+
+	static class BlockSign implements ISign
+	{
+		private final transient Sign sign;
+		private final transient Block block;
+
+		public BlockSign(final Block block)
+		{
+			this.block = block;
+			this.sign = (Sign)block.getState();
+		}
+
+		@Override
+		public final String getLine(final int index)
+		{
+			return sign.getLine(index);
+		}
+
+		@Override
+		public final void setLine(final int index, final String text)
+		{
+			sign.setLine(index, text);
+		}
+
+		@Override
+		public final Block getBlock()
+		{
+			return block;
+		}
+
+		@Override
+		public final void updateSign()
+		{
+			sign.update();
+		}
+	}
+
+
+	public interface ISign
+	{
+		String getLine(final int index);
+
+		void setLine(final int index, final String text);
+
+		public Block getBlock();
+
+		void updateSign();
+	}
+}
diff --git a/EssentialsSigns/src/com/earth2me/essentials/signs/EssentialsSignsPlugin.java b/EssentialsSigns/src/com/earth2me/essentials/signs/EssentialsSignsPlugin.java
new file mode 100644
index 000000000..fd14eba0e
--- /dev/null
+++ b/EssentialsSigns/src/com/earth2me/essentials/signs/EssentialsSignsPlugin.java
@@ -0,0 +1,55 @@
+package com.earth2me.essentials.signs;
+
+import static com.earth2me.essentials.I18n._;
+import com.earth2me.essentials.api.IEssentials;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import org.bukkit.Bukkit;
+import org.bukkit.event.Event;
+import org.bukkit.plugin.PluginManager;
+import org.bukkit.plugin.java.JavaPlugin;
+
+
+public class EssentialsSignsPlugin extends JavaPlugin
+{
+	private static final transient Logger LOGGER = Bukkit.getLogger();
+	private transient IEssentials ess;
+
+	public void onEnable()
+	{
+		final PluginManager pluginManager = getServer().getPluginManager();
+		ess = (IEssentials)pluginManager.getPlugin("Essentials");
+		if (!this.getDescription().getVersion().equals(ess.getDescription().getVersion()))
+		{
+			LOGGER.log(Level.WARNING, _("versionMismatchAll"));
+		}
+		if (!ess.isEnabled())
+		{
+			this.setEnabled(false);
+			return;
+		}
+		
+		final SignBlockListener signBlockListener = new SignBlockListener(ess);
+		pluginManager.registerEvent(Event.Type.SIGN_CHANGE, signBlockListener, Event.Priority.Highest, this);
+		pluginManager.registerEvent(Event.Type.BLOCK_PLACE, signBlockListener, Event.Priority.Low, this);
+		pluginManager.registerEvent(Event.Type.BLOCK_BREAK, signBlockListener, Event.Priority.Highest, this);
+		pluginManager.registerEvent(Event.Type.BLOCK_IGNITE, signBlockListener, Event.Priority.Low, this);
+		pluginManager.registerEvent(Event.Type.BLOCK_BURN, signBlockListener, Event.Priority.Low, this);
+		pluginManager.registerEvent(Event.Type.BLOCK_PISTON_EXTEND, signBlockListener, Event.Priority.Low, this);
+		pluginManager.registerEvent(Event.Type.BLOCK_PISTON_RETRACT, signBlockListener, Event.Priority.Low, this);
+
+		final SignPlayerListener signPlayerListener = new SignPlayerListener(ess);
+		pluginManager.registerEvent(Event.Type.PLAYER_INTERACT, signPlayerListener, Event.Priority.Low, this);
+
+		final SignEntityListener signEntityListener = new SignEntityListener(ess);
+		pluginManager.registerEvent(Event.Type.ENTITY_EXPLODE, signEntityListener, Event.Priority.Low, this);
+		pluginManager.registerEvent(Event.Type.ENDERMAN_PICKUP, signEntityListener, Event.Priority.Low, this);
+
+		
+		LOGGER.info(_("loadinfo", this.getDescription().getName(), this.getDescription().getVersion(), "essentials team"));
+	}
+
+	public void onDisable()
+	{
+	}
+}
diff --git a/EssentialsSigns/src/com/earth2me/essentials/signs/SignBalance.java b/EssentialsSigns/src/com/earth2me/essentials/signs/SignBalance.java
new file mode 100644
index 000000000..2ef64003a
--- /dev/null
+++ b/EssentialsSigns/src/com/earth2me/essentials/signs/SignBalance.java
@@ -0,0 +1,21 @@
+package com.earth2me.essentials.signs;
+
+import static com.earth2me.essentials.I18n._;
+import com.earth2me.essentials.api.IEssentials;
+import com.earth2me.essentials.api.IUser;
+
+
+public class SignBalance extends EssentialsSign
+{
+	public SignBalance()
+	{
+		super("Balance");
+	}
+
+	@Override
+	protected boolean onSignInteract(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException
+	{
+		player.sendMessage(_("balance", player.getMoney()));
+		return true;
+	}
+}
diff --git a/EssentialsSigns/src/com/earth2me/essentials/signs/SignBlockListener.java b/EssentialsSigns/src/com/earth2me/essentials/signs/SignBlockListener.java
new file mode 100644
index 000000000..7cc461782
--- /dev/null
+++ b/EssentialsSigns/src/com/earth2me/essentials/signs/SignBlockListener.java
@@ -0,0 +1,252 @@
+package com.earth2me.essentials.signs;
+
+import com.earth2me.essentials.api.IEssentials;
+import com.earth2me.essentials.api.IUser;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.block.Sign;
+import org.bukkit.entity.Player;
+import org.bukkit.event.block.*;
+
+
+public class SignBlockListener extends BlockListener
+{
+	private final transient IEssentials ess;
+	private final static Logger LOGGER = Logger.getLogger("Minecraft");
+
+	public SignBlockListener(final IEssentials ess)
+	{
+		this.ess = ess;
+	}
+
+	@Override
+	public void onBlockBreak(final BlockBreakEvent event)
+	{
+		if (event.isCancelled())
+		{
+			return;
+		}
+
+		if (protectSignsAndBlocks(event.getBlock(), event.getPlayer()))
+		{
+			event.setCancelled(true);
+		}
+	}
+
+	public boolean protectSignsAndBlocks(final Block block, final Player player)
+	{
+		final int mat = block.getTypeId();
+		if (mat == Material.SIGN_POST.getId() || mat == Material.WALL_SIGN.getId())
+		{
+			final Sign csign = (Sign)block.getState();
+			for (Signs signs : Signs.values())
+			{
+				final EssentialsSign sign = signs.getSign();
+				if (csign.getLine(0).equalsIgnoreCase(sign.getSuccessName())
+					&& !sign.onSignBreak(block, player, ess))
+				{
+					return true;
+				}
+			}
+		}
+		else
+		{
+			// prevent any signs be broken by destroying the block they are attached to
+			if (EssentialsSign.checkIfBlockBreaksSigns(block))
+			{
+				LOGGER.log(Level.INFO, "Prevented that a block was broken next to a sign.");
+				return true;
+			}
+			for (Signs signs : Signs.values())
+			{
+				final EssentialsSign sign = signs.getSign();
+				if (sign.getBlocks().contains(block.getType())
+					&& !sign.onBlockBreak(block, player, ess))
+				{
+					LOGGER.log(Level.INFO, "A block was protected by a sign.");
+					return true;
+				}
+			}
+		}
+		return false;
+	}
+
+	@Override
+	public void onSignChange(final SignChangeEvent event)
+	{
+		if (event.isCancelled())
+		{
+			return;
+		}
+		IUser user = ess.getUser(event.getPlayer());
+		if (user.isAuthorized("essentials.signs.color"))
+		{
+			for (int i = 0; i < 4; i++)
+			{
+				event.setLine(i, event.getLine(i).replaceAll("&([0-9a-f])", "§$1"));
+			}
+		}
+		for (Signs signs : Signs.values())
+		{
+			final EssentialsSign sign = signs.getSign();
+			if (event.getLine(0).equalsIgnoreCase(sign.getSuccessName()))
+			{
+				event.setCancelled(true);
+				return;
+			}
+			if (event.getLine(0).equalsIgnoreCase(sign.getTemplateName())
+				&& !sign.onSignCreate(event, ess))
+			{
+				event.setCancelled(true);
+				return;
+			}
+		}
+	}
+
+	@Override
+	public void onBlockPlace(final BlockPlaceEvent event)
+	{
+		if (event.isCancelled())
+		{
+			return;
+		}
+
+		final Block against = event.getBlockAgainst();
+		if ((against.getType() == Material.WALL_SIGN
+			 || against.getType() == Material.SIGN_POST)
+			&& EssentialsSign.isValidSign(new EssentialsSign.BlockSign(against)))
+		{
+			event.setCancelled(true);
+			return;
+		}
+		final Block block = event.getBlock();
+		if (block.getType() == Material.WALL_SIGN
+			|| block.getType() == Material.SIGN_POST)
+		{
+			return;
+		}
+		for (Signs signs : Signs.values())
+		{
+			final EssentialsSign sign = signs.getSign();
+			if (sign.getBlocks().contains(block.getType())
+				&& !sign.onBlockPlace(block, event.getPlayer(), ess))
+			{
+				event.setCancelled(true);
+				return;
+			}
+		}
+	}
+
+	@Override
+	public void onBlockBurn(final BlockBurnEvent event)
+	{
+		if (event.isCancelled())
+		{
+			return;
+		}
+
+		final Block block = event.getBlock();
+		if (((block.getType() == Material.WALL_SIGN
+			  || block.getType() == Material.SIGN_POST)
+			 && EssentialsSign.isValidSign(new EssentialsSign.BlockSign(block)))
+			|| EssentialsSign.checkIfBlockBreaksSigns(block))
+		{
+			event.setCancelled(true);
+			return;
+		}
+		for (Signs signs : Signs.values())
+		{
+			final EssentialsSign sign = signs.getSign();
+			if (sign.getBlocks().contains(block.getType())
+				&& !sign.onBlockBurn(block, ess))
+			{
+				event.setCancelled(true);
+				return;
+			}
+		}
+	}
+
+	@Override
+	public void onBlockIgnite(final BlockIgniteEvent event)
+	{
+		if (event.isCancelled())
+		{
+			return;
+		}
+
+		final Block block = event.getBlock();
+		if (((block.getType() == Material.WALL_SIGN
+			  || block.getType() == Material.SIGN_POST)
+			 && EssentialsSign.isValidSign(new EssentialsSign.BlockSign(block)))
+			|| EssentialsSign.checkIfBlockBreaksSigns(block))
+		{
+			event.setCancelled(true);
+			return;
+		}
+		for (Signs signs : Signs.values())
+		{
+			final EssentialsSign sign = signs.getSign();
+			if (sign.getBlocks().contains(block.getType())
+				&& !sign.onBlockIgnite(block, ess))
+			{
+				event.setCancelled(true);
+				return;
+			}
+		}
+	}
+
+	@Override
+	public void onBlockPistonExtend(final BlockPistonExtendEvent event)
+	{
+		for (Block block : event.getBlocks())
+		{
+			if (((block.getType() == Material.WALL_SIGN
+				  || block.getType() == Material.SIGN_POST)
+				 && EssentialsSign.isValidSign(new EssentialsSign.BlockSign(block)))
+				|| EssentialsSign.checkIfBlockBreaksSigns(block))
+			{
+				event.setCancelled(true);
+				return;
+			}
+			for (Signs signs : Signs.values())
+			{
+				final EssentialsSign sign = signs.getSign();
+				if (sign.getBlocks().contains(block.getType())
+					&& !sign.onBlockPush(block, ess))
+				{
+					event.setCancelled(true);
+					return;
+				}
+			}
+		}
+	}
+
+	@Override
+	public void onBlockPistonRetract(final BlockPistonRetractEvent event)
+	{
+		if (event.isSticky())
+		{
+			final Block block = event.getBlock();
+			if (((block.getType() == Material.WALL_SIGN
+				  || block.getType() == Material.SIGN_POST)
+				 && EssentialsSign.isValidSign(new EssentialsSign.BlockSign(block)))
+				|| EssentialsSign.checkIfBlockBreaksSigns(block))
+			{
+				event.setCancelled(true);
+				return;
+			}
+			for (Signs signs : Signs.values())
+			{
+				final EssentialsSign sign = signs.getSign();
+				if (sign.getBlocks().contains(block.getType())
+					&& !sign.onBlockPush(block, ess))
+				{
+					event.setCancelled(true);
+					return;
+				}
+			}
+		}
+	}
+}
diff --git a/EssentialsSigns/src/com/earth2me/essentials/signs/SignBuy.java b/EssentialsSigns/src/com/earth2me/essentials/signs/SignBuy.java
new file mode 100644
index 000000000..fd84bd0f3
--- /dev/null
+++ b/EssentialsSigns/src/com/earth2me/essentials/signs/SignBuy.java
@@ -0,0 +1,38 @@
+package com.earth2me.essentials.signs;
+
+import com.earth2me.essentials.ChargeException;
+import com.earth2me.essentials.api.IEssentials;
+import com.earth2me.essentials.Trade;
+import com.earth2me.essentials.api.IUser;
+
+
+public class SignBuy extends EssentialsSign
+{
+	public SignBuy()
+	{
+		super("Buy");
+	}
+
+	@Override
+	protected boolean onSignCreate(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException
+	{
+		validateTrade(sign, 1, 2, player, ess);
+		validateTrade(sign, 3, ess);
+		return true;
+	}
+
+	@Override
+	protected boolean onSignInteract(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException, ChargeException
+	{
+		final Trade items = getTrade(sign, 1, 2, player, ess);
+		final Trade charge = getTrade(sign, 3, ess);
+		charge.isAffordableFor(player);
+		if (!items.pay(player, false))
+		{
+			throw new ChargeException("Inventory full");
+		}
+		charge.charge(player);
+		Trade.log("Sign", "Buy", "Interact", username, charge, username, items, sign.getBlock().getLocation(), ess);
+		return true;
+	}
+}
diff --git a/EssentialsSigns/src/com/earth2me/essentials/signs/SignDisposal.java b/EssentialsSigns/src/com/earth2me/essentials/signs/SignDisposal.java
new file mode 100644
index 000000000..a6c64ca0b
--- /dev/null
+++ b/EssentialsSigns/src/com/earth2me/essentials/signs/SignDisposal.java
@@ -0,0 +1,21 @@
+package com.earth2me.essentials.signs;
+
+import com.earth2me.essentials.api.IEssentials;
+import com.earth2me.essentials.api.IUser;
+import com.earth2me.essentials.craftbukkit.ShowInventory;
+
+
+public class SignDisposal extends EssentialsSign
+{
+	public SignDisposal()
+	{
+		super("Disposal");
+	}
+
+	@Override
+	protected boolean onSignInteract(final ISign sign, final IUser player, final String username, final IEssentials ess)
+	{
+		ShowInventory.showEmptyInventory(player.getBase());
+		return true;
+	}
+}
diff --git a/EssentialsSigns/src/com/earth2me/essentials/signs/SignEnchant.java b/EssentialsSigns/src/com/earth2me/essentials/signs/SignEnchant.java
new file mode 100644
index 000000000..9d640c735
--- /dev/null
+++ b/EssentialsSigns/src/com/earth2me/essentials/signs/SignEnchant.java
@@ -0,0 +1,121 @@
+package com.earth2me.essentials.signs;
+
+import com.earth2me.essentials.ChargeException;
+import com.earth2me.essentials.Enchantments;
+import com.earth2me.essentials.api.IEssentials;
+import com.earth2me.essentials.api.IUser;
+import static com.earth2me.essentials.I18n._;
+import com.earth2me.essentials.Trade;
+import com.earth2me.essentials.craftbukkit.InventoryWorkaround;
+import java.util.Locale;
+import org.bukkit.Material;
+import org.bukkit.enchantments.Enchantment;
+import org.bukkit.inventory.ItemStack;
+
+
+public class SignEnchant extends EssentialsSign
+{
+	public SignEnchant()
+	{
+		super("Enchant");
+	}
+
+	@Override
+	protected boolean onSignCreate(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException, ChargeException
+	{
+		final ItemStack stack = sign.getLine(1).equals("*") || sign.getLine(1).equalsIgnoreCase("any") ? null : getItemStack(sign.getLine(1), 1, ess);
+		final String[] enchantLevel = sign.getLine(2).split(":");
+		if (enchantLevel.length != 2)
+		{
+			throw new SignException(_("invalidSignLine", 3));
+		}
+		final Enchantment enchantment = Enchantments.getByName(enchantLevel[0]);
+		if (enchantment == null)
+		{
+			throw new SignException(_("enchantmentNotFound"));
+		}
+		int level;
+		try
+		{
+			level = Integer.parseInt(enchantLevel[1]);
+		}
+		catch (NumberFormatException ex)
+		{
+			throw new SignException(ex.getMessage());
+		}
+		if (level < 1 || level > enchantment.getMaxLevel())
+		{
+			level = enchantment.getMaxLevel();
+			sign.setLine(2, enchantLevel[0] + ":" + level);
+		}
+		try
+		{
+			if (stack != null)
+			{
+				stack.addEnchantment(enchantment, level);
+			}
+		}
+		catch (Throwable ex)
+		{
+			throw new SignException(ex.getMessage());
+		}
+		getTrade(sign, 3, ess);
+		return true;
+	}
+
+	@Override
+	protected boolean onSignInteract(ISign sign, IUser player, String username, IEssentials ess) throws SignException, ChargeException
+	{
+		final ItemStack search = sign.getLine(1).equals("*") || sign.getLine(1).equalsIgnoreCase("any") ? null : getItemStack(sign.getLine(1), 1, ess);
+		int slot = -1;
+		final Trade charge = getTrade(sign, 3, ess);
+		charge.isAffordableFor(player);
+		final String[] enchantLevel = sign.getLine(2).split(":");
+		if (enchantLevel.length != 2)
+		{
+			throw new SignException(_("invalidSignLine", 3));
+		}
+		final Enchantment enchantment = Enchantments.getByName(enchantLevel[0]);
+		if (enchantment == null)
+		{
+			throw new SignException(_("enchantmentNotFound"));
+		}
+		int level;
+		try
+		{
+			level = Integer.parseInt(enchantLevel[1]);
+		}
+		catch (NumberFormatException ex)
+		{
+			level = enchantment.getMaxLevel();
+		}
+
+		final ItemStack playerHand = player.getItemInHand();
+		if (playerHand == null
+			|| playerHand.getAmount() != 1
+			|| (playerHand.containsEnchantment(enchantment)
+				&& playerHand.getEnchantmentLevel(enchantment) == level))
+		{
+			throw new SignException(_("missingItems", 1, sign.getLine(1)));
+		}
+		if (search != null && playerHand.getType() != search.getType())
+		{
+			throw new SignException(_("missingItems", 1, search.getType().toString().toLowerCase(Locale.ENGLISH).replace('_', ' ')));
+		}
+
+		final ItemStack toEnchant = playerHand;
+		try
+		{
+			toEnchant.addEnchantment(enchantment, level);
+		}
+		catch (Exception ex)
+		{
+			throw new SignException(ex.getMessage(), ex);
+		}
+
+		charge.charge(player);
+		Trade.log("Sign", "Enchant", "Interact", username, charge, username, charge, sign.getBlock().getLocation(), ess);
+		player.updateInventory();
+		return true;
+	}
+}
diff --git a/EssentialsSigns/src/com/earth2me/essentials/signs/SignEntityListener.java b/EssentialsSigns/src/com/earth2me/essentials/signs/SignEntityListener.java
new file mode 100644
index 000000000..12a2fc2f8
--- /dev/null
+++ b/EssentialsSigns/src/com/earth2me/essentials/signs/SignEntityListener.java
@@ -0,0 +1,73 @@
+package com.earth2me.essentials.signs;
+
+import com.earth2me.essentials.api.IEssentials;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.event.entity.EndermanPickupEvent;
+import org.bukkit.event.entity.EntityExplodeEvent;
+import org.bukkit.event.entity.EntityListener;
+
+
+public class SignEntityListener extends EntityListener
+{
+	private final transient IEssentials ess;
+
+	public SignEntityListener(final IEssentials ess)
+	{
+		this.ess = ess;
+	}
+
+	@Override
+	public void onEntityExplode(final EntityExplodeEvent event)
+	{
+		for (Block block : event.blockList())
+		{
+			if (((block.getType() == Material.WALL_SIGN
+				  || block.getType() == Material.SIGN_POST)
+				 && EssentialsSign.isValidSign(new EssentialsSign.BlockSign(block)))
+				|| EssentialsSign.checkIfBlockBreaksSigns(block))
+			{
+				event.setCancelled(true);
+				return;
+			}
+			for (Signs signs : Signs.values())
+			{
+				final EssentialsSign sign = signs.getSign();
+				if (sign.getBlocks().contains(block.getType()))
+				{
+					event.setCancelled(!sign.onBlockExplode(block, ess));
+					return;
+				}
+			}
+		}
+	}
+
+	@Override
+	public void onEndermanPickup(EndermanPickupEvent event)
+	{
+		if (event.isCancelled())
+		{
+			return;
+		}
+
+		final Block block = event.getBlock();
+		if (((block.getType() == Material.WALL_SIGN
+			  || block.getType() == Material.SIGN_POST)
+			 && EssentialsSign.isValidSign(new EssentialsSign.BlockSign(block)))
+			|| EssentialsSign.checkIfBlockBreaksSigns(block))
+		{
+			event.setCancelled(true);
+			return;
+		}
+		for (Signs signs : Signs.values())
+		{
+			final EssentialsSign sign = signs.getSign();
+			if (sign.getBlocks().contains(block.getType())
+				&& !sign.onBlockBreak(block, ess))
+			{
+				event.setCancelled(true);
+				return;
+			}
+		}
+	}
+}
diff --git a/EssentialsSigns/src/com/earth2me/essentials/signs/SignException.java b/EssentialsSigns/src/com/earth2me/essentials/signs/SignException.java
new file mode 100644
index 000000000..9c9ab44a2
--- /dev/null
+++ b/EssentialsSigns/src/com/earth2me/essentials/signs/SignException.java
@@ -0,0 +1,15 @@
+package com.earth2me.essentials.signs;
+
+
+public class SignException extends Exception
+{
+	public SignException(final String message)
+	{
+		super(message);
+	}
+
+	public SignException(final String message, final Throwable throwable)
+	{
+		super(message, throwable);
+	}
+}
diff --git a/EssentialsSigns/src/com/earth2me/essentials/signs/SignFree.java b/EssentialsSigns/src/com/earth2me/essentials/signs/SignFree.java
new file mode 100644
index 000000000..0dad2b100
--- /dev/null
+++ b/EssentialsSigns/src/com/earth2me/essentials/signs/SignFree.java
@@ -0,0 +1,40 @@
+package com.earth2me.essentials.signs;
+
+import static com.earth2me.essentials.I18n._;
+import com.earth2me.essentials.api.IEssentials;
+import com.earth2me.essentials.Trade;
+import com.earth2me.essentials.api.IUser;
+import com.earth2me.essentials.craftbukkit.ShowInventory;
+import org.bukkit.Material;
+import org.bukkit.inventory.ItemStack;
+
+
+public class SignFree extends EssentialsSign
+{
+	public SignFree()
+	{
+		super("Free");
+	}
+
+	@Override
+	protected boolean onSignCreate(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException
+	{
+		getItemStack(sign.getLine(1), 1, ess);
+		return true;
+	}
+
+	@Override
+	protected boolean onSignInteract(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException
+	{
+		final ItemStack item = getItemStack(sign.getLine(1), 1, ess);
+		if (item.getType() == Material.AIR)
+		{
+			throw new SignException(_("cantSpawnItem", "Air"));
+		}
+
+		item.setAmount(item.getType().getMaxStackSize() * 9 * 4);
+		ShowInventory.showFilledInventory(player.getBase(), item);
+		Trade.log("Sign", "Free", "Interact", username, null, username, new Trade(item, ess), sign.getBlock().getLocation(), ess);
+		return true;
+	}
+}
diff --git a/EssentialsSigns/src/com/earth2me/essentials/signs/SignGameMode.java b/EssentialsSigns/src/com/earth2me/essentials/signs/SignGameMode.java
new file mode 100644
index 000000000..05fb7c17f
--- /dev/null
+++ b/EssentialsSigns/src/com/earth2me/essentials/signs/SignGameMode.java
@@ -0,0 +1,37 @@
+package com.earth2me.essentials.signs;
+
+import com.earth2me.essentials.ChargeException;
+import static com.earth2me.essentials.I18n._;
+import com.earth2me.essentials.api.IEssentials;
+import com.earth2me.essentials.Trade;
+import com.earth2me.essentials.api.IUser;
+import java.util.Locale;
+import org.bukkit.GameMode;
+
+
+public class SignGameMode extends EssentialsSign
+{
+	public SignGameMode()
+	{
+		super("GameMode");
+	}
+
+	@Override
+	protected boolean onSignCreate(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException
+	{
+		validateTrade(sign, 1, ess);
+		return true;
+	}
+
+	@Override
+	protected boolean onSignInteract(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException, ChargeException
+	{
+		final Trade charge = getTrade(sign, 1, ess);
+		charge.isAffordableFor(player);
+
+		player.setGameMode(player.getGameMode() == GameMode.SURVIVAL ? GameMode.CREATIVE : GameMode.SURVIVAL);
+		player.sendMessage(_("gameMode", _(player.getGameMode().toString().toLowerCase(Locale.ENGLISH)), player.getDisplayName()));
+		charge.charge(player);
+		return true;
+	}
+}
diff --git a/EssentialsSigns/src/com/earth2me/essentials/signs/SignHeal.java b/EssentialsSigns/src/com/earth2me/essentials/signs/SignHeal.java
new file mode 100644
index 000000000..3f412f5b4
--- /dev/null
+++ b/EssentialsSigns/src/com/earth2me/essentials/signs/SignHeal.java
@@ -0,0 +1,36 @@
+package com.earth2me.essentials.signs;
+
+import com.earth2me.essentials.ChargeException;
+import static com.earth2me.essentials.I18n._;
+import com.earth2me.essentials.api.IEssentials;
+import com.earth2me.essentials.Trade;
+import com.earth2me.essentials.api.IUser;
+
+
+public class SignHeal extends EssentialsSign
+{
+	public SignHeal()
+	{
+		super("Heal");
+	}
+
+	@Override
+	protected boolean onSignCreate(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException
+	{
+		validateTrade(sign, 1, ess);
+		return true;
+	}
+
+	@Override
+	protected boolean onSignInteract(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException, ChargeException
+	{
+		final Trade charge = getTrade(sign, 1, ess);
+		charge.isAffordableFor(player);
+		player.setHealth(20);
+		player.setFoodLevel(20);
+		player.setFireTicks(0);
+		player.sendMessage(_("youAreHealed"));
+		charge.charge(player);
+		return true;
+	}
+}
diff --git a/EssentialsSigns/src/com/earth2me/essentials/signs/SignKit.java b/EssentialsSigns/src/com/earth2me/essentials/signs/SignKit.java
new file mode 100644
index 000000000..16f314d5f
--- /dev/null
+++ b/EssentialsSigns/src/com/earth2me/essentials/signs/SignKit.java
@@ -0,0 +1,75 @@
+package com.earth2me.essentials.signs;
+
+import com.earth2me.essentials.*;
+import com.earth2me.essentials.api.IEssentials;
+import com.earth2me.essentials.api.IUser;
+import java.util.List;
+import java.util.Locale;
+import java.util.Map;
+
+
+public class SignKit extends EssentialsSign
+{
+	public SignKit()
+	{
+		super("Kit");
+	}
+
+	@Override
+	protected boolean onSignCreate(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException
+	{
+		validateTrade(sign, 3, ess);
+		
+		final String kitName = sign.getLine(1).toLowerCase(Locale.ENGLISH);
+
+		if (kitName.isEmpty())
+		{
+			sign.setLine(1, "§dKit name!");
+			return false;
+		}
+		else
+		{
+			try
+			{
+				ess.getSettings().getKit(kitName);
+			}
+			catch (Exception ex)
+			{
+				throw new SignException(ex.getMessage(), ex);
+			}
+			final String group = sign.getLine(2);
+			if ("Everyone".equalsIgnoreCase(group) || "Everybody".equalsIgnoreCase(group))
+			{
+				sign.setLine(2, "§2Everyone");
+			}
+			return true;
+		}
+	}
+
+	@Override
+	protected boolean onSignInteract(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException, ChargeException
+	{
+		final String kitName = sign.getLine(1).toLowerCase(Locale.ENGLISH);
+		final String group = sign.getLine(2);
+		if ((!group.isEmpty() && ("§2Everyone".equals(group) || player.inGroup(group)))
+			|| (group.isEmpty() && (player.isAuthorized("essentials.kit." + kitName))))
+		{
+			final Trade charge = getTrade(sign, 3, ess);
+			charge.isAffordableFor(player);
+			try
+			{
+				final Object kit = ess.getSettings().getKit(kitName);
+				final Map<String, Object> els = (Map<String, Object>)kit;
+				final List<String> items = Kit.getItems(player, els);			
+				Kit.expandItems(ess, player, items);	
+				charge.charge(player);
+			}
+			catch (Exception ex)
+			{
+				throw new SignException(ex.getMessage(), ex);
+			}
+			return true;
+		}
+		return false;
+	}
+}
diff --git a/EssentialsSigns/src/com/earth2me/essentials/signs/SignMail.java b/EssentialsSigns/src/com/earth2me/essentials/signs/SignMail.java
new file mode 100644
index 000000000..7845c86a6
--- /dev/null
+++ b/EssentialsSigns/src/com/earth2me/essentials/signs/SignMail.java
@@ -0,0 +1,41 @@
+package com.earth2me.essentials.signs;
+
+import static com.earth2me.essentials.I18n._;
+import com.earth2me.essentials.api.IEssentials;
+import com.earth2me.essentials.api.IUser;
+import java.util.List;
+
+
+public class SignMail extends EssentialsSign
+{
+	public SignMail()
+	{
+		super("Mail");
+	}
+
+	@Override
+	protected boolean onSignInteract(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException
+	{
+		final List<String> mail;
+		player.acquireReadLock();
+		try
+		{
+			mail = player.getData().getMails();
+		}
+		finally
+		{
+			player.unlock();
+		}
+		if (mail == null || mail.isEmpty())
+		{
+			player.sendMessage(_("noNewMail"));
+			return false;
+		}
+		for (String s : mail)
+		{
+			player.sendMessage(s);
+		}
+		player.sendMessage(_("markMailAsRead"));
+		return true;
+	}
+}
diff --git a/EssentialsSigns/src/com/earth2me/essentials/signs/SignPlayerListener.java b/EssentialsSigns/src/com/earth2me/essentials/signs/SignPlayerListener.java
new file mode 100644
index 000000000..9f1a22896
--- /dev/null
+++ b/EssentialsSigns/src/com/earth2me/essentials/signs/SignPlayerListener.java
@@ -0,0 +1,68 @@
+package com.earth2me.essentials.signs;
+
+import com.earth2me.essentials.api.IEssentials;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.block.Sign;
+import org.bukkit.event.block.Action;
+import org.bukkit.event.player.PlayerInteractEvent;
+import org.bukkit.event.player.PlayerListener;
+
+
+public class SignPlayerListener extends PlayerListener
+{
+	private final transient IEssentials ess;
+
+	public SignPlayerListener(IEssentials ess)
+	{
+		this.ess = ess;
+	}
+
+	@Override
+	public void onPlayerInteract(PlayerInteractEvent event)
+	{
+		if (event.isCancelled())
+		{
+			return;
+		}
+
+		final Block block = event.getClickedBlock();
+		if (block == null)
+		{
+			return;
+		}
+		final int mat = block.getTypeId();
+		if (mat == Material.SIGN_POST.getId() || mat == Material.WALL_SIGN.getId())
+		{
+			if (event.getAction() != Action.RIGHT_CLICK_BLOCK)
+			{
+				return;
+			}
+			final Sign csign = (Sign)block.getState();
+			for (Signs signs : Signs.values())
+			{
+				final EssentialsSign sign = signs.getSign();
+				if (csign.getLine(0).equalsIgnoreCase(sign.getSuccessName()))
+				{
+					sign.onSignInteract(block, event.getPlayer(), ess);
+					event.setCancelled(true);
+					return;
+				}
+			}
+		}
+		else
+		{
+			for (Signs signs : Signs.values())
+			{
+				final EssentialsSign sign = signs.getSign();
+				if (sign.getBlocks().contains(block.getType())
+					&& !sign.onBlockInteract(block, event.getPlayer(), ess))
+				{
+					event.setCancelled(true);
+					return;
+
+				}
+			}
+		}
+	}
+}
diff --git a/EssentialsSigns/src/com/earth2me/essentials/signs/SignProtection.java b/EssentialsSigns/src/com/earth2me/essentials/signs/SignProtection.java
new file mode 100644
index 000000000..1ec05ec2d
--- /dev/null
+++ b/EssentialsSigns/src/com/earth2me/essentials/signs/SignProtection.java
@@ -0,0 +1,350 @@
+package com.earth2me.essentials.signs;
+
+import com.earth2me.essentials.ChargeException;
+import static com.earth2me.essentials.I18n._;
+import com.earth2me.essentials.api.IEssentials;
+import com.earth2me.essentials.Trade;
+import com.earth2me.essentials.api.IUser;
+import com.earth2me.essentials.Util;
+import java.util.*;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.block.BlockFace;
+import org.bukkit.block.Sign;
+import org.bukkit.inventory.ItemStack;
+
+
+public class SignProtection extends EssentialsSign
+{
+	private final transient Set<Material> protectedBlocks = EnumSet.noneOf(Material.class);
+
+	public SignProtection()
+	{
+		super("Protection");
+		protectedBlocks.add(Material.CHEST);
+		protectedBlocks.add(Material.BURNING_FURNACE);
+		protectedBlocks.add(Material.FURNACE);
+		protectedBlocks.add(Material.DISPENSER);
+	}
+
+	@Override
+	protected boolean onSignCreate(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException, ChargeException
+	{
+		sign.setLine(3, "§4" + username);
+		if (hasAdjacentBlock(sign.getBlock()))
+		{
+			final SignProtectionState state = isBlockProtected(sign.getBlock(), player, username, true);
+			if (state == SignProtectionState.NOSIGN || state == SignProtectionState.OWNER
+				|| player.isAuthorized("essentials.signs.protection.override"))
+			{
+				sign.setLine(3, "§1" + username);
+				return true;
+			}
+		}
+		player.sendMessage(_("signProtectInvalidLocation"));
+		return false;
+	}
+
+	@Override
+	protected boolean onSignBreak(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException
+	{
+		final SignProtectionState state = checkProtectionSign(sign, player, username);
+		return state == SignProtectionState.OWNER;
+	}
+
+	public boolean hasAdjacentBlock(final Block block, final Block... ignoredBlocks)
+	{
+		final Block[] faces = getAdjacentBlocks(block);
+		for (Block b : faces)
+		{
+			for (Block ignoredBlock : ignoredBlocks)
+			{
+				if (b.getLocation().equals(ignoredBlock.getLocation()))
+				{
+					continue;
+				}
+			}
+			if (protectedBlocks.contains(b.getType()))
+			{
+				return true;
+			}
+		}
+		return false;
+	}
+
+	private void checkIfSignsAreBroken(final Block block, final IUser player, final String username, final IEssentials ess)
+	{
+		final Map<Location, SignProtectionState> signs = getConnectedSigns(block, player, username, false);
+		for (Map.Entry<Location, SignProtectionState> entry : signs.entrySet())
+		{
+			if (entry.getValue() != SignProtectionState.NOSIGN)
+			{
+				final Block sign = entry.getKey().getBlock();
+				if (!hasAdjacentBlock(sign, block))
+				{
+					block.setType(Material.AIR);
+					final Trade trade = new Trade(new ItemStack(Material.SIGN, 1), ess);
+					trade.pay(player);
+				}
+			}
+		}
+	}
+
+	private Map<Location, SignProtectionState> getConnectedSigns(final Block block, final IUser user, final String username, boolean secure)
+	{
+		final Map<Location, SignProtectionState> signs = new HashMap<Location, SignProtectionState>();
+		getConnectedSigns(block, signs, user, username, secure ? 4 : 2);
+		return signs;
+	}
+
+	private void getConnectedSigns(final Block block, final Map<Location, SignProtectionState> signs, final IUser user, final String username, final int depth)
+	{
+		final Block[] faces = getAdjacentBlocks(block);
+		for (Block b : faces)
+		{
+			final Location loc = b.getLocation();
+			if (signs.containsKey(loc))
+			{
+				continue;
+			}
+			final SignProtectionState check = checkProtectionSign(b, user, username);
+			signs.put(loc, check);
+
+			if (protectedBlocks.contains(b.getType()) && depth > 0)
+			{
+				getConnectedSigns(b, signs, user, username, depth - 1);
+			}
+		}
+	}
+
+
+	public enum SignProtectionState
+	{
+		NOT_ALLOWED, ALLOWED, NOSIGN, OWNER
+	}
+
+	private SignProtectionState checkProtectionSign(final Block block, final IUser user, final String username)
+	{
+		if (block.getType() == Material.SIGN_POST || block.getType() == Material.WALL_SIGN)
+		{
+			final BlockSign sign = new BlockSign(block);
+			if (sign.getLine(0).equalsIgnoreCase(this.getSuccessName()))
+			{
+				return checkProtectionSign(sign, user, username);
+			}
+		}
+		return SignProtectionState.NOSIGN;
+	}
+
+	private SignProtectionState checkProtectionSign(final ISign sign, final IUser user, final String username)
+	{
+		if (user == null || username == null)
+		{
+			return SignProtectionState.NOT_ALLOWED;
+		}
+		if (user.isAuthorized("essentials.signs.protection.override"))
+		{
+			return SignProtectionState.OWNER;
+		}
+		if (Util.stripColor(sign.getLine(3)).equalsIgnoreCase(username))
+		{
+			return SignProtectionState.OWNER;
+		}
+		for (int i = 1; i <= 2; i++)
+		{
+			final String line = sign.getLine(i);
+			if (line.startsWith("(") && line.endsWith(")") && user.inGroup(line.substring(1, line.length() - 1)))
+			{
+				return SignProtectionState.ALLOWED;
+			}
+			else if (line.equalsIgnoreCase(username))
+			{
+				return SignProtectionState.ALLOWED;
+			}
+		}
+		return SignProtectionState.NOT_ALLOWED;
+	}
+
+	private Block[] getAdjacentBlocks(final Block block)
+	{
+		return new Block[]
+				{
+					block.getRelative(BlockFace.NORTH),
+					block.getRelative(BlockFace.SOUTH),
+					block.getRelative(BlockFace.EAST),
+					block.getRelative(BlockFace.WEST),
+					block.getRelative(BlockFace.DOWN),
+					block.getRelative(BlockFace.UP)
+				};
+	}
+
+	public SignProtectionState isBlockProtected(final Block block, final IUser user, final String username, boolean secure)
+	{
+		final Map<Location, SignProtectionState> signs = getConnectedSigns(block, user, username, secure);
+		SignProtectionState retstate = SignProtectionState.NOSIGN;
+		for (SignProtectionState state : signs.values())
+		{
+			if (state == SignProtectionState.ALLOWED)
+			{
+				retstate = state;
+			}
+			else if (state == SignProtectionState.NOT_ALLOWED && retstate != SignProtectionState.ALLOWED)
+			{
+				retstate = state;
+			}
+		}
+		if (!secure || retstate == SignProtectionState.NOSIGN)
+		{
+			for (SignProtectionState state : signs.values())
+			{
+				if (state == SignProtectionState.OWNER)
+				{
+					return state;
+				}
+			}
+		}
+		return retstate;
+	}
+
+	public boolean isBlockProtected(final Block block)
+	{
+		final Block[] faces = getAdjacentBlocks(block);
+		for (Block b : faces)
+		{
+			if (b.getType() == Material.SIGN_POST || b.getType() == Material.WALL_SIGN)
+			{
+				final Sign sign = (Sign)b.getState();
+				if (sign.getLine(0).equalsIgnoreCase("§1[Protection]"))
+				{
+					return true;
+				}
+			}
+			if (protectedBlocks.contains(b.getType()))
+			{
+				final Block[] faceChest = getAdjacentBlocks(b);
+
+				for (Block a : faceChest)
+				{
+					if (a.getType() == Material.SIGN_POST || a.getType() == Material.WALL_SIGN)
+					{
+						final Sign sign = (Sign)a.getState();
+						if (sign.getLine(0).equalsIgnoreCase("§1[Protection]"))
+						{
+							return true;
+						}
+					}
+				}
+			}
+		}
+		return false;
+	}
+
+	@Override
+	public Set<Material> getBlocks()
+	{
+		return protectedBlocks;
+	}
+
+	@Override
+	protected boolean onBlockPlace(final Block block, final IUser player, final String username, final IEssentials ess) throws SignException
+	{
+		for (Block adjBlock : getAdjacentBlocks(block))
+		{
+			final SignProtectionState state = isBlockProtected(adjBlock, player, username, true);
+
+			if ((state == SignProtectionState.ALLOWED || state == SignProtectionState.NOT_ALLOWED)
+				&& !player.isAuthorized("essentials.signs.protection.override"))
+			{
+				player.sendMessage(_("noPlacePermission", block.getType().toString().toLowerCase(Locale.ENGLISH)));
+				return false;
+			}
+		}
+		return true;
+
+	}
+
+	@Override
+	protected boolean onBlockInteract(final Block block, final IUser player, final String username, final IEssentials ess) throws SignException
+	{
+		final SignProtectionState state = isBlockProtected(block, player, username, false);
+
+		if (state == SignProtectionState.OWNER || state == SignProtectionState.NOSIGN || state == SignProtectionState.ALLOWED)
+		{
+			return true;
+		}
+
+		if (state == SignProtectionState.NOT_ALLOWED
+			&& player.isAuthorized("essentials.signs.protection.override"))
+		{
+			return true;
+		}
+
+
+		player.sendMessage(_("noAccessPermission", block.getType().toString().toLowerCase(Locale.ENGLISH)));
+		return false;
+	}
+
+	@Override
+	protected boolean onBlockBreak(final Block block, final IUser player, final String username, final IEssentials ess) throws SignException
+	{
+		final SignProtectionState state = isBlockProtected(block, player, username, false);
+
+		if (state == SignProtectionState.OWNER || state == SignProtectionState.NOSIGN)
+		{
+			checkIfSignsAreBroken(block, player, username, ess);
+			return true;
+		}
+
+		if ((state == SignProtectionState.ALLOWED || state == SignProtectionState.NOT_ALLOWED)
+			&& player.isAuthorized("essentials.signs.protection.override"))
+		{
+			checkIfSignsAreBroken(block, player, username, ess);
+			return true;
+		}
+
+
+		player.sendMessage(_("noDestroyPermission", block.getType().toString().toLowerCase(Locale.ENGLISH)));
+		return false;
+	}
+
+	@Override
+	public boolean onBlockBreak(final Block block, final IEssentials ess)
+	{
+		final SignProtectionState state = isBlockProtected(block, null, null, false);
+
+		return state == SignProtectionState.NOSIGN;
+	}
+
+	@Override
+	public boolean onBlockExplode(final Block block, final IEssentials ess)
+	{
+		final SignProtectionState state = isBlockProtected(block, null, null, false);
+
+		return state == SignProtectionState.NOSIGN;
+	}
+
+	@Override
+	public boolean onBlockBurn(final Block block, final IEssentials ess)
+	{
+		final SignProtectionState state = isBlockProtected(block, null, null, false);
+
+		return state == SignProtectionState.NOSIGN;
+	}
+
+	@Override
+	public boolean onBlockIgnite(final Block block, final IEssentials ess)
+	{
+		final SignProtectionState state = isBlockProtected(block, null, null, false);
+
+		return state == SignProtectionState.NOSIGN;
+	}
+
+	@Override
+	public boolean onBlockPush(final Block block, final IEssentials ess)
+	{
+		final SignProtectionState state = isBlockProtected(block, null, null, false);
+
+		return state == SignProtectionState.NOSIGN;
+	}
+}
diff --git a/EssentialsSigns/src/com/earth2me/essentials/signs/SignSell.java b/EssentialsSigns/src/com/earth2me/essentials/signs/SignSell.java
new file mode 100644
index 000000000..7a5f4969b
--- /dev/null
+++ b/EssentialsSigns/src/com/earth2me/essentials/signs/SignSell.java
@@ -0,0 +1,35 @@
+package com.earth2me.essentials.signs;
+
+import com.earth2me.essentials.ChargeException;
+import com.earth2me.essentials.api.IEssentials;
+import com.earth2me.essentials.Trade;
+import com.earth2me.essentials.api.IUser;
+
+
+public class SignSell extends EssentialsSign
+{
+	public SignSell()
+	{
+		super("Sell");
+	}
+
+	@Override
+	protected boolean onSignCreate(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException
+	{
+		validateTrade(sign, 1, 2, player, ess);
+		validateTrade(sign, 3, ess);
+		return true;
+	}
+
+	@Override
+	protected boolean onSignInteract(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException, ChargeException
+	{
+		final Trade charge = getTrade(sign, 1, 2, player, ess);
+		final Trade money = getTrade(sign, 3, ess);
+		charge.isAffordableFor(player);
+		money.pay(player);
+		charge.charge(player);
+		Trade.log("Sign", "Sell", "Interact", username, charge, username, money, sign.getBlock().getLocation(), ess);
+		return true;
+	}
+}
diff --git a/EssentialsSigns/src/com/earth2me/essentials/signs/SignSpawnmob.java b/EssentialsSigns/src/com/earth2me/essentials/signs/SignSpawnmob.java
new file mode 100644
index 000000000..f21d937b3
--- /dev/null
+++ b/EssentialsSigns/src/com/earth2me/essentials/signs/SignSpawnmob.java
@@ -0,0 +1,47 @@
+package com.earth2me.essentials.signs;
+
+import com.earth2me.essentials.ChargeException;
+import com.earth2me.essentials.api.IEssentials;
+import com.earth2me.essentials.Trade;
+import com.earth2me.essentials.api.IUser;
+import com.earth2me.essentials.commands.Commandspawnmob;
+
+
+public class SignSpawnmob extends EssentialsSign
+{
+	public SignSpawnmob()
+	{
+		super("Spawnmob");
+	}
+
+	@Override
+	protected boolean onSignCreate(ISign sign, IUser player, String username, IEssentials ess) throws SignException, ChargeException
+	{
+		validateInteger(sign, 1);
+		validateTrade(sign, 3, ess);
+		return true;
+	}
+
+	@Override
+	protected boolean onSignInteract(ISign sign, IUser player, String username, IEssentials ess) throws SignException, ChargeException
+	{
+		final Trade charge = getTrade(sign, 3, ess);
+		charge.isAffordableFor(player);
+		Commandspawnmob command = new Commandspawnmob();
+		command.setEssentials(ess);
+		String[] args = new String[]
+		{
+			sign.getLine(2), sign.getLine(1)
+		};
+		try
+		{
+			command.run(ess.getServer(), player, "spawnmob", args);
+		}
+		catch (Exception ex)
+		{
+			throw new SignException(ex.getMessage(), ex);
+		}
+		charge.charge(player);
+		return true;
+	}
+}
diff --git a/EssentialsSigns/src/com/earth2me/essentials/signs/SignTime.java b/EssentialsSigns/src/com/earth2me/essentials/signs/SignTime.java
new file mode 100644
index 000000000..2d1ab2a87
--- /dev/null
+++ b/EssentialsSigns/src/com/earth2me/essentials/signs/SignTime.java
@@ -0,0 +1,57 @@
+package com.earth2me.essentials.signs;
+
+import com.earth2me.essentials.ChargeException;
+import static com.earth2me.essentials.I18n._;
+import com.earth2me.essentials.api.IEssentials;
+import com.earth2me.essentials.Trade;
+import com.earth2me.essentials.api.IUser;
+
+
+public class SignTime extends EssentialsSign
+{
+	public SignTime()
+	{
+		super("Time");
+	}
+
+	@Override
+	protected boolean onSignCreate(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException
+	{
+		validateTrade(sign, 2, ess);
+		final String timeString = sign.getLine(1);
+		if ("Day".equalsIgnoreCase(timeString))
+		{
+			sign.setLine(1, "§2Day");
+			return true;
+		}
+		if ("Night".equalsIgnoreCase(timeString))
+		{
+			sign.setLine(1, "§2Night");
+			return true;
+		}
+		throw new SignException(_("onlyDayNight"));
+	}
+
+	@Override
+	protected boolean onSignInteract(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException, ChargeException
+	{
+		final Trade charge = getTrade(sign, 2, ess);
+		charge.isAffordableFor(player);
+		final String timeString = sign.getLine(1);
+		long time = player.getWorld().getTime();
+		time -= time % 24000;
+		if ("§2Day".equalsIgnoreCase(timeString))
+		{
+			player.getWorld().setTime(time + 24000);
+			charge.charge(player);
+			return true;
+		}
+		if ("§2Night".equalsIgnoreCase(timeString))
+		{
+			player.getWorld().setTime(time + 37700);
+			charge.charge(player);
+			return true;
+		}
+		throw new SignException(_("onlyDayNight"));
+	}
+}
diff --git a/EssentialsSigns/src/com/earth2me/essentials/signs/SignTrade.java b/EssentialsSigns/src/com/earth2me/essentials/signs/SignTrade.java
new file mode 100644
index 000000000..04db5511c
--- /dev/null
+++ b/EssentialsSigns/src/com/earth2me/essentials/signs/SignTrade.java
@@ -0,0 +1,356 @@
+package com.earth2me.essentials.signs;
+
+import static com.earth2me.essentials.I18n._;
+import com.earth2me.essentials.*;
+import com.earth2me.essentials.api.IEssentials;
+import com.earth2me.essentials.api.IUser;
+import org.bukkit.inventory.ItemStack;
+
+//TODO: Sell Enchantment on Trade signs?
+public class SignTrade extends EssentialsSign
+{	
+
+	public SignTrade()
+	{
+		super("Trade");
+	}
+
+	@Override
+	protected boolean onSignCreate(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException, ChargeException
+	{
+		validateTrade(sign, 1, false, ess);
+		validateTrade(sign, 2, true, ess);
+		final Trade charge = getTrade(sign, 2, true, true, ess);
+		charge.isAffordableFor(player);
+		sign.setLine(3, "§8" + username);
+		charge.charge(player);
+		Trade.log("Sign", "Trade", "Create", username, charge, username, null, sign.getBlock().getLocation(), ess);
+		return true;
+	}
+
+	@Override
+	protected boolean onSignInteract(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException, ChargeException
+	{
+		if (sign.getLine(3).substring(2).equalsIgnoreCase(username))
+		{
+			final Trade store = rechargeSign(sign, ess, player);
+			Trade stored = null;
+			try
+			{
+				stored = getTrade(sign, 1, true, true, ess);
+				substractAmount(sign, 1, stored, ess);
+				stored.pay(player);
+			}
+			catch (SignException e)
+			{
+				if (store == null)
+				{
+					throw new SignException(_("tradeSignEmptyOwner"), e);
+				}
+			}
+			Trade.log("Sign", "Trade", "OwnerInteract", username, store, username, stored, sign.getBlock().getLocation(), ess);
+		}
+		else
+		{
+			final Trade charge = getTrade(sign, 1, false, false, ess);
+			final Trade trade = getTrade(sign, 2, false, true, ess);
+			charge.isAffordableFor(player);
+			if (!trade.pay(player, false))
+			{
+				throw new ChargeException("Full inventory");
+			}
+			substractAmount(sign, 2, trade, ess);
+			addAmount(sign, 1, charge, ess);
+			charge.charge(player);
+			Trade.log("Sign", "Trade", "Interact", sign.getLine(3), charge, username, trade, sign.getBlock().getLocation(), ess);
+		}
+		sign.updateSign();
+		return true;
+	}
+
+	private Trade rechargeSign(final ISign sign, final IEssentials ess, final IUser player) throws SignException, ChargeException
+	{
+		final Trade trade = getTrade(sign, 2, false, false, ess);
+		if (trade.getItemStack() != null && player.getItemInHand() != null
+			&& trade.getItemStack().getTypeId() == player.getItemInHand().getTypeId()
+			&& trade.getItemStack().getDurability() == player.getItemInHand().getDurability()
+			&& trade.getItemStack().getEnchantments().equals(player.getItemInHand().getEnchantments()))
+		{
+			int amount = player.getItemInHand().getAmount();
+			amount -= amount % trade.getItemStack().getAmount();
+			if (amount > 0)
+			{
+				final ItemStack stack = player.getItemInHand().clone();
+				stack.setAmount(amount);
+				final Trade store = new Trade(stack, ess);
+				addAmount(sign, 2, store, ess);
+				store.charge(player);
+				return store;
+			}
+		}
+		return null;
+	}
+
+	@Override
+	protected boolean onSignBreak(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException
+	{
+		if ((sign.getLine(3).length() > 3 && sign.getLine(3).substring(2).equalsIgnoreCase(username))
+			|| player.isAuthorized("essentials.signs.trade.override"))
+		{
+			try
+			{
+				final Trade stored1 = getTrade(sign, 1, true, false, ess);
+				final Trade stored2 = getTrade(sign, 2, true, false, ess);
+				stored1.pay(player);
+				stored2.pay(player);
+				Trade.log("Sign", "Trade", "Break", username, stored2, username, stored1, sign.getBlock().getLocation(), ess);
+			}
+			catch (SignException e)
+			{
+				if (player.isAuthorized("essentials.signs.trade.override"))
+				{
+					return true;
+				}
+				throw e;
+			}
+			return true;
+		}
+		else
+		{
+			return false;
+		}
+	}
+
+	protected final void validateTrade(final ISign sign, final int index, final boolean amountNeeded, final IEssentials ess) throws SignException
+	{
+		final String line = sign.getLine(index).trim();
+		if (line.isEmpty())
+		{
+			throw new SignException("Empty line");
+		}
+		final String[] split = line.split("[ :]+");
+
+		if (split.length == 1 && !amountNeeded)
+		{
+			final Double money = getMoney(split[0]);
+			if (money != null)
+			{
+				if (Util.formatCurrency(money, ess).length() * 2 > 15)
+				{
+					throw new SignException("Line can be too long!");
+				}
+				sign.setLine(index, Util.formatCurrency(money, ess) + ":0");
+				return;
+			}
+		}
+
+		if (split.length == 2 && amountNeeded)
+		{
+			final Double money = getMoney(split[0]);
+			Double amount = getDoublePositive(split[1]);
+			if (money != null && amount != null)
+			{
+				amount -= amount % money;
+				if (amount < 0.01 || money < 0.01)
+				{
+					throw new SignException(_("moreThanZero"));
+				}
+				sign.setLine(index, Util.formatCurrency(money, ess) + ":" + Util.formatCurrency(amount, ess).substring(1));
+				return;
+			}
+		}
+
+		if (split.length == 2 && !amountNeeded)
+		{
+			final int amount = getIntegerPositive(split[0]);
+
+			if (amount < 1)
+			{
+				throw new SignException(_("moreThanZero"));
+			}
+			if (!(split[1].equalsIgnoreCase("exp") || split[1].equalsIgnoreCase("xp"))
+				&& getItemStack(split[1], amount, ess).getTypeId() == 0)
+			{
+				throw new SignException(_("moreThanZero"));
+			}
+			String newline = amount + " " + split[1] + ":0";
+			if ((newline + amount).length() > 15)
+			{
+				throw new SignException("Line can be too long!");
+			}
+			sign.setLine(index, newline);
+			return;
+		}
+
+		if (split.length == 3 && amountNeeded)
+		{
+			final int stackamount = getIntegerPositive(split[0]);
+			int amount = getIntegerPositive(split[2]);
+			amount -= amount % stackamount;
+			if (amount < 1 || stackamount < 1)
+			{
+				throw new SignException(_("moreThanZero"));
+			}
+			if (!(split[1].equalsIgnoreCase("exp") || split[1].equalsIgnoreCase("xp"))
+				&& getItemStack(split[1], stackamount, ess).getTypeId() == 0)
+			{
+				throw new SignException(_("moreThanZero"));
+			}
+			sign.setLine(index, stackamount + " " + split[1] + ":" + amount);
+			return;
+		}
+		throw new SignException(_("invalidSignLine", index + 1));
+	}
+
+	protected final Trade getTrade(final ISign sign, final int index, final boolean fullAmount, final boolean notEmpty, final IEssentials ess) throws SignException
+	{
+		final String line = sign.getLine(index).trim();
+		if (line.isEmpty())
+		{
+			throw new SignException("Empty line");
+		}
+		final String[] split = line.split("[ :]+");
+
+		if (split.length == 2)
+		{
+			try
+			{
+				final Double money = getMoney(split[0]);
+				final Double amount = notEmpty ? getDoublePositive(split[1]) : getDouble(split[1]);
+				if (money != null && amount != null)
+				{
+					return new Trade(fullAmount ? amount : money, ess);
+				}
+			}
+			catch (SignException e)
+			{
+				throw new SignException(_("tradeSignEmpty"));
+			}
+		}
+
+		if (split.length == 3)
+		{
+			if (split[1].equalsIgnoreCase("exp") || split[1].equalsIgnoreCase("xp"))
+			{
+				final int stackamount = getIntegerPositive(split[0]);
+				int amount = getInteger(split[2]);
+				amount -= amount % stackamount;
+				if (notEmpty && (amount < 1 || stackamount < 1))
+				{
+					throw new SignException(_("tradeSignEmpty"));
+				}
+				return new Trade(fullAmount ? amount : stackamount, ess);
+			}
+			else
+			{
+				final int stackamount = getIntegerPositive(split[0]);
+				final ItemStack item = getItemStack(split[1], stackamount, ess);
+				int amount = getInteger(split[2]);
+				amount -= amount % stackamount;
+				if (notEmpty && (amount < 1 || stackamount < 1 || item.getTypeId() == 0))
+				{
+					throw new SignException(_("tradeSignEmpty"));
+				}
+				item.setAmount(fullAmount ? amount : stackamount);
+				return new Trade(item, ess);
+			}
+		}
+		throw new SignException(_("invalidSignLine", index + 1));
+	}
+
+	protected final void substractAmount(final ISign sign, final int index, final Trade trade, final IEssentials ess) throws SignException
+	{
+		final Double money = trade.getMoney();
+		if (money != null)
+		{
+			changeAmount(sign, index, -money, ess);
+		}
+		final ItemStack item = trade.getItemStack();
+		if (item != null)
+		{
+			changeAmount(sign, index, -item.getAmount(), ess);
+		}
+		final Integer exp = trade.getExperience();
+		if (exp != null)
+		{
+			changeAmount(sign, index, -exp.intValue(), ess);
+		}
+	}
+
+	protected final void addAmount(final ISign sign, final int index, final Trade trade, final IEssentials ess) throws SignException
+	{
+		final Double money = trade.getMoney();
+		if (money != null)
+		{
+			changeAmount(sign, index, money, ess);
+		}
+		final ItemStack item = trade.getItemStack();
+		if (item != null)
+		{
+			changeAmount(sign, index, item.getAmount(), ess);
+		}
+		final Integer exp = trade.getExperience();
+		if (exp != null)
+		{
+			changeAmount(sign, index, exp.intValue(), ess);
+		}
+	}
+
+	private void changeAmount(final ISign sign, final int index, final double value, final IEssentials ess) throws SignException
+	{
+
+		final String line = sign.getLine(index).trim();
+		if (line.isEmpty())
+		{
+			throw new SignException("Empty line");
+		}
+		final String[] split = line.split("[ :]+");
+
+		if (split.length == 2)
+		{
+			final Double money = getMoney(split[0]);
+			final Double amount = getDouble(split[1]);
+			if (money != null && amount != null)
+			{
+				final String newline = Util.formatCurrency(money, ess) + ":" + Util.formatCurrency(amount + value, ess).substring(1);
+				if (newline.length() > 15)
+				{
+					throw new SignException("Line too long!");
+				}
+				sign.setLine(index, newline);
+				return;
+			}
+		}
+
+		if (split.length == 3)
+		{
+			if (split[1].equalsIgnoreCase("exp") || split[1].equalsIgnoreCase("xp"))
+			{
+				final int stackamount = getIntegerPositive(split[0]);
+				final int amount = getInteger(split[2]);
+				final String newline = stackamount + " " + split[1] + ":" + (amount + Math.round(value));
+				if (newline.length() > 15)
+				{
+					throw new SignException("Line too long!");
+				}
+				sign.setLine(index, newline);
+				return;
+			}
+			else
+			{
+				final int stackamount = getIntegerPositive(split[0]);
+				//TODO: Unused local variable
+				final ItemStack item = getItemStack(split[1], stackamount, ess);
+				final int amount = getInteger(split[2]);
+				final String newline = stackamount + " " + split[1] + ":" + (amount + Math.round(value));
+				if (newline.length() > 15)
+				{
+					throw new SignException("Line too long!");
+				}
+				sign.setLine(index, newline);
+				return;
+			}
+		}
+		throw new SignException(_("invalidSignLine", index + 1));
+	}
+}
diff --git a/EssentialsSigns/src/com/earth2me/essentials/signs/SignWarp.java b/EssentialsSigns/src/com/earth2me/essentials/signs/SignWarp.java
new file mode 100644
index 000000000..3ab254705
--- /dev/null
+++ b/EssentialsSigns/src/com/earth2me/essentials/signs/SignWarp.java
@@ -0,0 +1,70 @@
+package com.earth2me.essentials.signs;
+
+import com.earth2me.essentials.ChargeException;
+import com.earth2me.essentials.api.IEssentials;
+import com.earth2me.essentials.Trade;
+import com.earth2me.essentials.api.IUser;
+import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
+
+
+public class SignWarp extends EssentialsSign
+{
+	public SignWarp()
+	{
+		super("Warp");
+	}
+
+	@Override
+	protected boolean onSignCreate(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException
+	{
+		validateTrade(sign, 3, ess);
+		final String warpName = sign.getLine(1);
+
+		if (warpName.isEmpty())
+		{
+			sign.setLine(1, "§dWarp name!");
+			return false;
+		}
+		else
+		{
+			try
+			{
+				ess.getWarps().getWarp(warpName);
+			}
+			catch (Exception ex)
+			{
+				throw new SignException(ex.getMessage(), ex);
+			}
+			final String group = sign.getLine(2);
+			if ("Everyone".equalsIgnoreCase(group) || "Everybody".equalsIgnoreCase(group))
+			{
+				sign.setLine(2, "§2Everyone");
+			}
+			return true;
+		}
+	}
+
+	@Override
+	protected boolean onSignInteract(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException, ChargeException
+	{
+		final String warpName = sign.getLine(1);
+		final String group = sign.getLine(2);
+		if ((!group.isEmpty()
+			 && ("§2Everyone".equals(group)
+				 || player.inGroup(group)))
+			|| (group.isEmpty() && (!ess.getSettings().getPerWarpPermission() || player.isAuthorized("essentials.warp." + warpName))))
+		{
+			final Trade charge = getTrade(sign, 3, ess);
+			try
+			{
+				player.getTeleport().warp(warpName, charge, TeleportCause.PLUGIN);
+			}
+			catch (Exception ex)
+			{
+				throw new SignException(ex.getMessage(), ex);
+			}
+			return true;
+		}
+		return false;
+	}
+}
diff --git a/EssentialsSigns/src/com/earth2me/essentials/signs/SignWeather.java b/EssentialsSigns/src/com/earth2me/essentials/signs/SignWeather.java
new file mode 100644
index 000000000..c674e04a9
--- /dev/null
+++ b/EssentialsSigns/src/com/earth2me/essentials/signs/SignWeather.java
@@ -0,0 +1,55 @@
+package com.earth2me.essentials.signs;
+
+import com.earth2me.essentials.ChargeException;
+import static com.earth2me.essentials.I18n._;
+import com.earth2me.essentials.api.IEssentials;
+import com.earth2me.essentials.Trade;
+import com.earth2me.essentials.api.IUser;
+
+
+public class SignWeather extends EssentialsSign
+{
+	public SignWeather()
+	{
+		super("Weather");
+	}
+
+	@Override
+	protected boolean onSignCreate(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException
+	{
+		validateTrade(sign, 2, ess);
+		final String timeString = sign.getLine(1);
+		if ("Sun".equalsIgnoreCase(timeString))
+		{
+			sign.setLine(1, "§2Sun");
+			return true;
+		}
+		if ("Storm".equalsIgnoreCase(timeString))
+		{
+			sign.setLine(1, "§2Storm");
+			return true;
+		}
+		throw new SignException(_("onlySunStorm"));
+	}
+
+	@Override
+	protected boolean onSignInteract(final ISign sign, final IUser player, final String username, final IEssentials ess) throws SignException, ChargeException
+	{
+		final Trade charge = getTrade(sign, 2, ess);
+		charge.isAffordableFor(player);
+		final String weatherString = sign.getLine(1);
+		if ("§2Sun".equalsIgnoreCase(weatherString))
+		{
+			player.getWorld().setStorm(false);
+			charge.charge(player);
+			return true;
+		}
+		if ("§2Storm".equalsIgnoreCase(weatherString))
+		{
+			player.getWorld().setStorm(true);
+			charge.charge(player);
+			return true;
+		}
+		throw new SignException(_("onlySunStorm"));
+	}
+}
diff --git a/EssentialsSigns/src/com/earth2me/essentials/signs/Signs.java b/EssentialsSigns/src/com/earth2me/essentials/signs/Signs.java
new file mode 100644
index 000000000..e29d45ad4
--- /dev/null
+++ b/EssentialsSigns/src/com/earth2me/essentials/signs/Signs.java
@@ -0,0 +1,33 @@
+package com.earth2me.essentials.signs;
+
+
+public enum Signs
+{
+	BALANCE(new SignBalance()),
+	BUY(new SignBuy()),
+	DISPOSAL(new SignDisposal()),
+	ENCHANT(new SignEnchant()),
+	FREE(new SignFree()),
+	GAMEMODE(new SignGameMode()),
+	HEAL(new SignHeal()),
+	KIT(new SignKit()),
+	MAIL(new SignMail()),
+	PROTECTION(new SignProtection()),
+	SELL(new SignSell()),
+	SPAWNMOB(new SignSpawnmob()),
+	TIME(new SignTime()),
+	TRADE(new SignTrade()),
+	WARP(new SignWarp()),
+	WEATHER(new SignWeather());
+	private final EssentialsSign sign;
+
+	private Signs(final EssentialsSign sign)
+	{
+		this.sign = sign;
+	}
+
+	public EssentialsSign getSign()
+	{
+		return sign;
+	}
+}
diff --git a/EssentialsSigns/src/plugin.yml b/EssentialsSigns/src/plugin.yml
new file mode 100644
index 000000000..515742d25
--- /dev/null
+++ b/EssentialsSigns/src/plugin.yml
@@ -0,0 +1,9 @@
+# This determines the command prefix when there are conflicts (/name:home, /name:help, etc.)
+name: EssentialsSigns
+main: com.earth2me.essentials.signs.EssentialsSignsPlugin
+# Note to developers: This next line cannot change, or the automatic versioning system will break.
+version: TeamCity
+website: http://tiny.cc/EssentialsWiki
+description: Provides signs, utilizing Essentials.
+authors: [Zenexer, ementalo, Aelux, Brettflan, KimKandor, snowleo, ceulemans, Xeology, KHobbits]
+depend: [Essentials]
\ No newline at end of file