HBASE-10766 SnapshotCleaner allows to delete referenced files (Bharath Vissapragada)

git-svn-id: https://svn.apache.org/repos/asf/hbase/branches/0.96@1578452 13f79535-47bb-0310-9956-ffa450edef68
HBASE-10769 hbase/bin/hbase-cleanup.sh has wrong usage string (Vamsee Yariagadda)


git-svn-id: https://svn.apache.org/repos/asf/hbase/branches/0.96@1578471 13f79535-47bb-0310-9956-ffa450edef68
HBASE-9721 RegionServer should not accept regionOpen RPC intended for another(previous) server

git-svn-id: https://svn.apache.org/repos/asf/hbase/branches/0.96@1578601 13f79535-47bb-0310-9956-ffa450edef68
HBASE-10770 Don't exit from the Canary daemon mode if no regions are present

git-svn-id: https://svn.apache.org/repos/asf/hbase/branches/0.96@1578608 13f79535-47bb-0310-9956-ffa450edef68
HBASE-10735 [WINDOWS] Set -XX:MaxPermSize for unit tests

git-svn-id: https://svn.apache.org/repos/asf/hbase/branches/0.96@1578689 13f79535-47bb-0310-9956-ffa450edef68