Merge of branch-0.9 into master-csd to create branch-0.9-csd
SKIPME- resolving spark snapshot
Update hive version for shark.
SKIPME: rectified hive test reference
[maven-release-plugin] prepare release shark-0.9.2-candidate-csd-1
[maven-release-plugin] prepare for next development iteration
Update hive, run script.
[maven-release-plugin] prepare release shark-0.9.2-candidate-csd-2
[maven-release-plugin] prepare for next development iteration
Changed to spark referring to 2.6.0 clearspring analytics artifact.
[maven-release-plugin] prepare release shark-0.9.2-candidate-csd-3
[maven-release-plugin] prepare for next development iteration