HBASE-9770 HFilePerformanceEvaluation is using the wrong Comparator

git-svn-id: https://svn.apache.org/repos/asf/hbase/branches/0.96@1532701 13f79535-47bb-0310-9956-ffa450edef68
HBASE-9720 TestSplitTransactionOnCluster#testShutdownFixupWhenDaughterHasSplit occasionally times out



git-svn-id: https://svn.apache.org/repos/asf/hbase/branches/0.96@1532962 13f79535-47bb-0310-9956-ffa450edef68