HIVE-305: Port Hadoop streaming's counters/status reporters to Hive Transforms (Guo Hongjie, Edward Capriolo via Brock Noland)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1508033 13f79535-47bb-0310-9956-ffa450edef68
Merge remote branch 'origin/trunk' into trunk-gd