Removing help.zip since it's no longer used.

git-svn-id: http://svn.igniterealtime.org/svn/repos/wildfire/trunk@6973 b35dd754-fafc-0310-a699-88a17e54d16e

build/build.xml

@@ -660,13 +660,6 @@
             <fileset dir="${jspc.dest.dir}" includes="${jspc.jar.name}"/>
         </copy>
 
-        <!-- Copy help files -->
-        <if>
-            <available file="${src.dir}/help/help.zip"/>
-            <then>
-                <unzip src="${src.dir}/help/help.zip" dest="${plugin.dest.dir}/admin/webapp"/>
-            </then>
-        </if>
     </target>
 
     <target name="spank">