HIVE-6546: WebHCat job submission for pig with -useHCatalog argument fails on Windows (Eric Hanson, reviewed by Thejas Nair)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1582448 13f79535-47bb-0310-9956-ffa450edef68
HIVE-6753: Unions on Tez NPE when there's a mapjoin the union work (Gunther Hagleitner, reviewed by Vikram Dixit K)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1582488 13f79535-47bb-0310-9956-ffa450edef68
HIVE-6670 : ClassNotFound with Serde (Abin Shahab, Ashutosh Chauhan via Jason Dere)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1582523 13f79535-47bb-0310-9956-ffa450edef68
HIVE-6703 Tez should store SHA of the jar when uploading to cache (Sergey Shelukhin, reviewed by Gunther Hagleitner)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1582536 13f79535-47bb-0310-9956-ffa450edef68