Refactor jung code, add more scorers
Lazily connect to elasticsearch
Fix the DendriteGraphTansactionBuilder return types
Use read only transactions when doing reads
Random edges should make sure the subgraph is connected
ignore query string errors
Don't wildcard searches
turn the index name into a static variable
analysis jobs should use FullDouble index
split the metagraph system properties from the non-system properties
fix elasticsearch mapping endpoint
Fix the tests
Merge pull request #77 from erickt/cleanup

Cleanup