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
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
Merge remote-tracking branch 'upstream/shark-0.11' into shark-0.11