Revision 1241710

LUCENE-3753: 'ant package' in solr/ triggered a build failure as a result of a build dependency on target 'javadocs-all' in lucene/, because the basedir wasn't being reset by the <subant> calls to the modules to be built to satisfy javadoc links (queryparser, queries, and analyzers-common) - as a result, the first module's compile invocation thought it should put its output in lucene/build/classes/java/, which no longer exists.  The fix: switch javadocs-all to depend on the jar-* targets for the modules in question; these use <ant> instead of <subant>, which doesn't seem to have the same issue.