HIVE-5450 - pTest2 TestReportParser is failing due to .svn directory (Brock Noland reviewed by Ashutosh Chauhan)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1536508 13f79535-47bb-0310-9956-ffa450edef68
HIVE-5554 : add more comments to CombineHiveInputFormat.java, BucketizedHiveInputFormat.java (Thejas Nair via Ashutosh Chauhan)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1536517 13f79535-47bb-0310-9956-ffa450edef68
HIVE-5295 : HiveConnection#configureConnection tries to execute statement even after it is closed (Vaibhav Gumashta via Thejas Nair)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1536533 13f79535-47bb-0310-9956-ffa450edef68