HBASE-7502 TestScannerTimeout fails on snapshot branch (Himanshu)



git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1432211 13f79535-47bb-0310-9956-ffa450edef68
HBASE-7213 Have HLog files for .META. edits only; REVERT

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1432234 13f79535-47bb-0310-9956-ffa450edef68
HBASE-7540 Make znode dump to print a dump of replciation znodes

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1432235 13f79535-47bb-0310-9956-ffa450edef68