report an error when ordered partitioner is used for g.{V, E} with Astyanax
Fixes #232. Fixes #192.
Fixes #231
Refactored and cleaned-up diskstorage package. Added javadoc documentation where missing.
Fixed InMemoryKCVS implementation. Removed redundancy when storing loop edges. Fixes #237.
Updated mutation checking for emptiness. Updating missed test case
Fixes #201
Added parallel serializer test and refactored EdgeSerializer
bump Astyanax to 1.56.37
Merge pull request #246 from thinkaurelius/issue_202

bump Astyanax to 1.56.37
Merge pull request #238 from thinkaurelius/issue_227

report an error when ordered partitioner is used for g.{V, E} with Astyanax
Automatic lower-casing of queries. Fixes #228.
Fixed Lucene dependency problem.
Updated to Elasticsearch 0.90.0
Fixes #229
Merge branch 'titan03' of github.com:thinkaurelius/titan into titan03