SOLR-2747: fix changes2html.pl invocation from ant target package-src-tgz (merged trunk r1378654)
SOLR-2747: fix changes2html.pl invocation from ant target package-src-tgz (merged trunk r1378654)

git-svn-id: 13f9c63152c129021c7e766f4ef575faaaa595a2@1378657 13f79535-47bb-0310-9956-ffa450edef68

PATRIC3/p3_solr,PATRIC3/p3_solr,PATRIC3/p3_solr,PATRIC3/p3_solr,PATRIC3/p3_solr,PATRIC3/p3_solr,PATRIC3/p3_solr