Don't build and publish sources for package without source files

Change-Id: If8c4a5d9ff470703943f6f6f9cd599ecd1d4be49

push/build.xml

@@ -59,9 +59,6 @@
 	</target>
 
 	<target name="publish-local" depends="jar">
-		<antcall target="common.sources.jar">
-			<reference torefid="extra.jar.includes" refid="jar.includes" />
-		</antcall>
 		<antcall target="common.publish-local" />
 	</target>
 

push/ivy.xml

@@ -15,8 +15,10 @@
     </configurations>
     <publications>
         <artifact type="jar" ext="jar" />
+<!-- 
         <artifact type="source" ext="jar" m:classifier="sources" />
         <artifact type="javadoc" ext="jar" m:classifier="javadoc" />
+-->        
         <artifact type="pom" ext="pom" />
     </publications>
     <dependencies>