Some mods to build files for publishing javadoc and sources jars.
Merge tag '0.11.0-shark-0.9.1' into shark-0.11

Hive 0.11 for Shark 0.9.1 release
Add pom info; don't build hcatalog
Merge remote-tracking branch 'origin/shark-0.11' into shark-0.11
Don't publish hcatalog, since it is not built
Merge pull request #51 from dosoft/hcatalog

Don't publish hcatalog, since it is not built
Merge branch 'shark-0.11' of https://github.com/amplab/hive into shark-0.11

Conflicts:
	build.xml
0.11.0-shark-0.9.1, without SNAPSHOT
HIVE-2517 : Support group by on struct type (Ashutosh Chauhan via Navis)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1498755 13f79535-47bb-0310-9956-ffa450edef68
HIVE-784 : Support uncorrelated subqueries in the WHERE clause (Harish Butani via Ashutosh Chauhan)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1535040 13f79535-47bb-0310-9956-ffa450edef68

Conflicts:

	ql/src/java/org/apache/hadoop/hive/ql/ErrorMsg.java
	ql/src/java/org/apache/hadoop/hive/ql/parse/HiveParser.g
	ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java
Fix tests for HIVE-784 - minor difference in output between 0.11 and 0.13
HIVE-6120 Add GroupBy optimization to eliminate un-needed partial distinct aggregations
`
Fixed failures after HIVE-6120
Fix merged file size for orc merge tests.
 HIVE-3309: drop partition doesnot work for mixture of string and non-string columns for non-equality operator