Merge pull request #31 from sundeepn/branch-0.8

Resolving package conflicts with hadoop 0.23.9

Hadoop 0.23.9 is having a package conflict with easymock's dependencies.

(cherry picked from commit 023e3fdf008b3194a36985a07923df9aaf64e520)
Signed-off-by: Reynold Xin <rxin@apache.org>