Moving solr/example/work license check exclusion to solr-specific validation section.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1243821 13f79535-47bb-0310-9956-ffa450edef68

lucene/tools/custom-tasks.xml

@@ -29,7 +29,6 @@
           <exclude name="**/build/**" />
           <exclude name="**/dist/**" />
           <exclude name="**/src/**" />
-          <exclude name="**/work/**" />
           <additional-excludes />
         </fileset>
 

solr/build.xml

@@ -184,6 +184,7 @@
         <!-- Exclude start.jar only (it'd be weird to have a license file there?) -->
         <exclude name="example/start.jar" />
         <exclude name="example/exampledocs/post.jar" />
+        <exclude name="example/work/**" />
       </additional-excludes>
       <additional-filters>
         <replaceregex pattern="/jetty-util([^/]+)$" replace="/jetty-util" flags="gi" />