HIVE-5944 : SQL std auth - authorize show all roles, create role, drop role (Ashutosh Chauhan via Thejas Nair)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1567695 13f79535-47bb-0310-9956-ffa450edef68
HIVE-6254 : sql standard auth - use admin option specified in grant/revoke role statement (Ashutosh Chauhan via Thejas Nair)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1567697 13f79535-47bb-0310-9956-ffa450edef68
HIVE-4996: unbalanced calls to openTransaction/commitTransaction (Szehon via Xuefu)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1567721 13f79535-47bb-0310-9956-ffa450edef68
HIVE-6256 : add batch dropping of partitions to Hive metastore (as well as to dropTable)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1567761 13f79535-47bb-0310-9956-ffa450edef68
HIVE-6072 : With HCatalog refactoring, Hadoop_HBase e2e will fail (Hari Sankar Sivarama Subramaniyan via Sushanth Sowmyan)


git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1567771 13f79535-47bb-0310-9956-ffa450edef68
HIVE-6233: JOBS testsuite in WebHCat E2E tests does not work correctly in secure mode ( Deepesh Khandelwal via Daniel Dai )

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1567782 13f79535-47bb-0310-9956-ffa450edef68