Phoenix 4.1 did not support ARRAY types in PhoenixInputFormat properly.

After filing PHOENIX-1430, learned that this was fixed in Phoenix 4.2.1.

Phoenix 4.2.1 changed the dependencies slightly, which made it necessary to add a few more to continue to build and run the Mini HBase cluster in the tests.

Bumping to version 0.0.2-SNAPSHOT to pick up these changes.