- split up gremlin-node.js
 - added basic unit tests to GraphWrapper and PipelineWrapper
 - added .jshintrc configuration
Merge pull request #43 from inolen/working

major changes for the day - sounds good. Yes, I agree we should move gremlin-console into bin/ . I've done a little work on it in the past couple of weeks and it sort of works, but I've been waiting for things to settle before I proceed.