Allow grem() multiple line scripts with simple g.v()
Update to new shortened API
Make GremlinScript.line() responsible for setting objects identifiers
Give method classes the responsibility to prepend dots in their toGroovy() methods
Unskip working .index() and .range() tests
Add _() Pipeline getter on RexsterClient
Fix Element.remove() test
Add Appender.fetch()
Make gremlin.line() optional

Add GremlinScript.appendMany()
Proxy GremlinScript.prototype.line() as Appender.line()
Merge branch 'grem' into develop
Make RexsterClient.gremlin a getter, returning an Appender

Fix Transaction tests to reflect latest API changes