changes that can reproduce httpmime lib missing error of indexer web app

httpmime lib included file is said missing to run fcrepo-jms-indexer-webapp:
java.lang.NoClassDefFoundError: org/apache/http/entity/mime/content/ContentBody

I tried to add httpmime into fcrepo-jms-indexer-webapp/pom.xml as the code show below, but the error still exist.
*httpmime is included in JENA lib"jena-fuseki" in fcrepo-jms-indexer-core/pom.xml.
I wonder if I could make solr as separated project fro JENA indexer to avoid possbile libs conflict like jetty-server and httpmine?
*Lucene 3.6.2 is included in modeshape. So solr server version cannot be freely chosen:
 <parent>
    <groupId>org.fcrepo</groupId>
    <artifactId>fcrepo</artifactId>
    <version>4.0.0-alpha-3-SNAPSHOT</version>
  </parent>
I wonder if fcrepo-jms-indexer-pluggable project can remove dependence from fcrepo4, so solr indexer can be free?