starting v.next of node-elasticsearch module with index and unit tests
adding support for delete and get along with unit tests
bug fix for return payload on exists and unit tests
adding support and unit tests for multi-get
adding update API support, unit tests and some refactoring
adding contributors section to package.json
adding support for search operation along with unit tests
adding support for multi search operation along with unit tests
noting on the readme.md work that is happening on this branch
added support for percolate, registerPercolator and unregisterPercolator along with unit tests
adding support for bulk operation and unit test coverage
adding support for count as well as testage d'unit
adding support for multi index and multi type syntax
upping node requirement on feature branch to fix travis build
removing v0.6 from travis build manifest
bringing test coverage back to 100%, implementing support for get/_source as well
adding delete by query operation with unit tests... ES API specifies post data on GET and DELETE HTTP methods, so added support for that as well along with notes in the key areas because this is not typical RESTful interaction
adding support for more like this operation accompanied by unit tests
adding validate operation with unit tests
added explain operation with unit tests... finishes up all ES core API methods!