HBASE-7979 Adding some utility methods in org.apache.hadoop.hbase.util.Bytes

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1455213 13f79535-47bb-0310-9956-ffa450edef68
HBASE-8067 TestHFileArchiving.testArchiveOnTableDelete sometimes fails -- more debug

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1455234 13f79535-47bb-0310-9956-ffa450edef68
HBASE-7827 Improve the speed of Hbase Thirft Batch mutation for deletes (Shivendra Pratap Singh)



git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1455248 13f79535-47bb-0310-9956-ffa450edef68
HBASE-8011 Refactor ImportTsv

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1455284 13f79535-47bb-0310-9956-ffa450edef68