HIVE-6464 : Test configuration: reduce the duration for which lock attempts are retried (Thejas Nair, reviewed by Navis)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1570705 13f79535-47bb-0310-9956-ffa450edef68
HIVE-6479 : Few .q.out files need to be updated post HIVE-5958 (Ashutosh Chauhan via Thejas Nair)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1570720 13f79535-47bb-0310-9956-ffa450edef68
HIVE-6461 : Run Release Audit tool, fix missing license issues (Harish Butani via Thejas Nair)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1570732 13f79535-47bb-0310-9956-ffa450edef68