HBASE-9062 Remove TestReplicationKillRs* tests temporarily

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1507716 13f79535-47bb-0310-9956-ffa450edef68
HBASE-9058 deleteSnapshot() call may be skipped in TestFlushSnapshotFromClient tests (Ted Yu)



git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1507741 13f79535-47bb-0310-9956-ffa450edef68
Merge remote branch 'origin/trunk' into trunk-gd
Merge remote branch 'origin/trunk-gd' into fb-HBASE-8559-trunk-gd