unescape %20 in urls so we don't get false failures with 1.7.0_60
unescape %20 in urls so we don't get false failures with 1.7.0_60

git-svn-id: 13f9c63152c129021c7e766f4ef575faaaa595a2@1575337 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