HBASE-7957 CloneSnapshotHandler.prepare() is not called by SnapshotManager

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1451301 13f79535-47bb-0310-9956-ffa450edef68
HBASE-7956 RegionCoprocessorRpcChannel should log rpc requests at TRACE level rather than DEBUG

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1451305 13f79535-47bb-0310-9956-ffa450edef68
HBASE-7902 deletes may be removed during minor compaction, in non-standard compaction schemes

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1451314 13f79535-47bb-0310-9956-ffa450edef68
HBASE-7955 Remove log "ERROR snapshot.SnapshotFileCache: Snapshot directory doesn't exist"


git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1451364 13f79535-47bb-0310-9956-ffa450edef68
HBASE-7700 TestColumnSeeking is mathematically bound to fail (J-D)

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1451417 13f79535-47bb-0310-9956-ffa450edef68
HBASE-7869 Provide way to not start LogSyncer thread (Anoop)

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1451427 13f79535-47bb-0310-9956-ffa450edef68
Merge branch 'trunk' of https://github.com/apache/hbase into clean
v1