HIVE-4632 : Use hadoop counter as a stat publisher (Navis via Ashutosh Chauhan)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1543549 13f79535-47bb-0310-9956-ffa450edef68
HIVE-2055 : Hive should add HBase classpath dependencies when available (Nick Dimiduk via Ashutosh Chauhan)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1543567 13f79535-47bb-0310-9956-ffa450edef68