OOZIE-1280 CoordPushDependencyCheck queued by Recovery Services doesn't remove dependencies from cache (rohini via virag)

git-svn-id: https://svn.apache.org/repos/asf/oozie/trunk@1459512 13f79535-47bb-0310-9956-ffa450edef68
Merge remote branch 'origin/trunk' into trunk-gd