anchor.diff:         <!--<int name="carrot.numDescriptions">5</int>-->
          <!-- produce sub clusters -->
          <bool name="carrot.outputSubClusters">false</bool>
  -    </lst>     
  +    </lst>
       <arr name="last-components">
         <str>clusteringComponent</str>
       </arr>
     </requestHandler>
  -  
  +
     <!-- Solr Cell: http://wiki.apache.org/solr/ExtractingRequestHandler -->
     <requestHandler name="/update/extract" class="org.apache.solr.handler.extraction.ExtractingRequestHandler" startup="lazy">
       <lst name="defaults">
  
positive.code:   <queryParser name="lucene" class="org.apache.solr.search.LuceneQParserPlugin"/>
    -->
  
    <!-- example of registering a custom function parser 
    <valueSourceParser name="myfunc" class="com.mycompany.MyValueSourceParser" />
    -->
  
  
negative.code:   <requestHandler name="/terms" class="org.apache.solr.handler.component.SearchHandler">
       <lst name="defaults">
        <bool name="terms">true</bool>
      </lst>
      <arr name="components">
        <str>termsComponent</str>
      </arr>
    </requestHandler>
  
  
    <!-- Update request handler.
  
         Note: Since solr1.1 requestHandlers requires a valid content type header if posted in
         the body. For example, curl now requires: -H 'Content-type:text/xml; charset=utf-8'
  