HBASE-11382 Adding unit test for HBASE-10964 (Delete mutation is not consistent with Put wrt timestamp) (Srikanth)
HBASE-11404 TestLogLevel should stop the server at the end
HBASE-11398 Print the stripes' state with file size info (Victor Xu)
HBASE-11380 HRegion lock object is not being released properly, leading to snapshot failure