Added support for Tez.
Added support for ORCFile. For more details, see ORC File.
Hadoop updated to version 2.0.3 (Alpha).
HBase updated to version 0.94.5.
ZooKeeper updated to version 3.4.5.
Pig updated to version 0.10.1.
Hive updated to version 0.10.0.
HCatalog updated to version 0.5.0
