make LuceneTestrCase abstract for junit to run smoother from Eclipse.
make LuceneTestrCase abstract for junit to run smoother from Eclipse.


git-svn-id: 4c5078813df38efa56971a28e09a55254294f104@601222 13f79535-47bb-0310-9956-ffa450edef68

apache/solr,apache/solr,apache/solr,apache/solr,apache/solr