Uber dimension - first commit
Added protobuf version for <=hadoop 2.0
protobuf 2.4.x dependency for <= hadoop 2.0
Merge pull request #18 from jdhok/develop

Fix mulitple alias issue in join chain
Merge pull request #16 from sumashivaprasad/develop

Fixed protobuf version for <= hadoop 2.0
Revert "Remove withdep classifier from packaging hive-exec depedency"

This reverts commit a8c0301bc683af77f491de746fc6f0feae3961a9.
Revert "HIVE-5733. Publish hive-exec artifact without all the dependencies"

This reverts commit 5dcf00058a8b04ba0633ab26664a62bd1a9d9eec.
Revert "Merge pull request #16 from sumashivaprasad/develop"

This reverts commit a4b0e21d64738092bf62724dc5a20deed65c07a6, reversing
changes made to 8b657bf85b18076d9cc3eeb1b3b534206f073ab2.
Remove protobuf classes from hive-exec shaded jar
Merge branch 'develop' of https://github.com/InMobi/hive into dim-pyramid

Conflicts:
	ql/src/java/org/apache/hadoop/hive/ql/ErrorMsg.java
	ql/src/java/org/apache/hadoop/hive/ql/cube/metadata/CubeMetastoreClient.java
	ql/src/java/org/apache/hadoop/hive/ql/cube/metadata/MetastoreUtil.java
	ql/src/java/org/apache/hadoop/hive/ql/cube/metadata/SchemaGraph.java
	ql/src/java/org/apache/hadoop/hive/ql/cube/parse/CubeQueryContext.java
	ql/src/java/org/apache/hadoop/hive/ql/cube/parse/StorageTableResolver.java
Query rewriting changes with respect to dimension pyramid
Remove debug print statements
Refactoring of class names
more refactoring
refactor dimKey to dimAttribute
Add dimName key with dim table prefix
Changes for protoc versio control and hbase storage handler proto
throw error if no candidate tables exist
Merge pull request #19 from InMobi/dim-pyramid

Top level Dimension entity
Merge pull request #20 from sumashivaprasad/develop

Changes for protoc versio control and hbase storage handler proto changes in pom