thinkaurelius/titan — pull request #295 by PHameete (2013-06-02 13:31:23+00:00)
Title: resolved unnecessary maven module dependencies

Removed dependency on titan-es for titan-cassandra and titan-hbase.

titan-berkeleyje still has this dependency for a specific test (ElasticSearchBerkeleyDBTest.java).

Is this test really necessary? Both other storage backends do not have such tests that depend on a specific indexing backend implementation. If this test could be removed, so could the final dependency between two concrete backend implementations.