diff --git a/dev/build.xml b/dev/build.xml
index f586b2a..2948aff 100755
--- a/dev/build.xml
+++ b/dev/build.xml
@@ -110,8 +110,6 @@
           <include name="xerces/xerces-2_9_1/xml-apis.jar" />
           <include name="w3c/sac/sac-1.3.jar" />
           <!-- htmlunit dependencies not already included: END -->
-          <include name="sun/swingworker/swing-worker-1.1.jar" />
-          <include name="guava/guava-r06/guava-r06-rebased-2.jar" />
           <include name="jscomp/sourcemap-rebased.jar" />
         </fileset>
         <fileset file="build.xml"/>
@@ -176,8 +174,6 @@
           <zipfileset src="${gwt.tools.lib}/xerces/xerces-2_9_1/xml-apis.jar" />
           <zipfileset src="${gwt.tools.lib}/w3c/sac/sac-1.3.jar" />
           <!-- htmlunit dependencies not already included: END -->
-          <zipfileset src="${gwt.tools.lib}/sun/swingworker/swing-worker-1.1.jar" />
-          <zipfileset src="${gwt.tools.lib}/guava/guava-r06/guava-r06-rebased-2.jar" />
           <zipfileset src="${gwt.tools.lib}/jscomp/sourcemap-rebased.jar" />
         </gwt.jar>
       </sequential>
diff --git a/dev/common.ant.xml b/dev/common.ant.xml
deleted file mode 100755
index 262d3ba..0000000
--- a/dev/common.ant.xml
+++ /dev/null
@@ -1,60 +0,0 @@
-<project name="dev-common">
-  <property name="gwt.root" location="../.." />
-  <import file="${gwt.root}/common.ant.xml" />
-
-  <property.ensure name="gwt.core.root" location="../core" />
-  <property.ensure name="gwt.core.build" location="${project.build}/../core" />
-
-  <target name="compile" description="Compile all java files">
-    <mkdir dir="${javac.out}" />
-    <gwt.javac>
-      <classpath>
-        <pathelement location="${gwt.core.build}/bin" />
-        <pathelement location="${gwt.core.build}/alldeps.jar" />
-      </classpath>
-    </gwt.javac>
-  </target>
-
-  <target name="build" depends="compile" description="Build and package this project">
-    <mkdir dir="${gwt.build.lib}" />
-    <outofdate>
-      <sourcefiles>
-        <fileset dir="src" excludes="**/package.html"/>
-        <fileset dir="${gwt.core.root}/src">
-          <exclude name="**/package.html"/>
-          <exclude name="**/*.properties"/> <!-- copied and/or filtered into bin -->
-        </fileset>
-        <fileset dir="${gwt.core.root}/super" excludes="**/package.html" />
-        <fileset dir="${javac.out}" />
-        <fileset dir="${gwt.core.build}/bin" />
-        <fileset file="${gwt.core.build}/alldeps.jar" />
-      </sourcefiles>
-      <targetfiles>
-        <fileset file="${project.lib}"/>
-      </targetfiles>
-      <sequential>
-        <gwt.jar>
-          <fileset dir="src" excludes="**/package.html"/>
-          <fileset dir="${gwt.core.root}/src">
-            <exclude name="**/package.html"/>
-            <exclude name="**/*.properties"/> <!-- copied and/or filtered into bin -->
-          </fileset>
-          <fileset dir="${gwt.core.root}/super" excludes="**/package.html" />
-          <fileset dir="${javac.out}" />
-          <fileset dir="${gwt.core.build}/bin" />
-          <zipfileset src="${gwt.core.build}/alldeps.jar" />
-
-          <manifest>
-            <attribute name="Main-Class" value="com.google.gwt.dev.GWTMain" />
-          </manifest>
-        </gwt.jar>
-      </sequential>
-    </outofdate>
-  </target>
-
-  <target name="clean" description="Cleans this project's intermediate and output files">
-    <delete dir="${project.build}" failonerror="false" />
-    <delete file="${project.lib}" failonerror="false" />
-  </target>
-
-</project>
diff --git a/eclipse/dev/.classpath b/eclipse/dev/.classpath
index 63c6c07..25d141d 100644
--- a/eclipse/dev/.classpath
+++ b/eclipse/dev/.classpath
@@ -36,7 +36,6 @@
 	<classpathentry kind="var" path="GWT_TOOLS/lib/tomcat/tomcat-http11-1.0.jar" sourcepath="/GWT_TOOLS/lib/tomcat/tomcat-http11-1.0.jar"/>
 	<classpathentry kind="var" path="GWT_TOOLS/lib/tomcat/tomcat-jk2-2.1.jar"/>
 	<classpathentry kind="var" path="GWT_TOOLS/lib/tomcat/tomcat-util-5.1.jar"/>
-	<classpathentry kind="var" path="GWT_TOOLS/lib/sun/swingworker/swing-worker-1.1.jar"/>
         <classpathentry kind="var" path="GWT_TOOLS/lib/htmlunit/htmlunit-2.9/htmlunit-core-js-2.9.jar" sourcepath="/GWT_TOOLS/lib/htmlunit/htmlunit-2.9/htmlunit-core-js-2.9-sources.jar"/>
         <classpathentry kind="var" path="GWT_TOOLS/lib/htmlunit/htmlunit-2.9/htmlunit-2.9.jar" sourcepath="/GWT_TOOLS/lib/htmlunit/htmlunit-2.9/htmlunit-2.9-sources.jar"/>
 	<classpathentry kind="var" path="GWT_TOOLS/lib/protobuf/protobuf-2.2.0/protobuf-java-rebased-2.2.0.jar"/>