added masspay support
manually merged in collective changes from `oauth-refresh`
manually merged in readme, bumped version
removed register, api deprecated feature
added require_relative changes from gordon/oauth-refresH
added oauth-refresh oauth example
removed old tests, started bootstrapping new test
fixed accounts get feature, working unit test groundwork in place
contacts tests written
added fs test
fixed some masspay methods, added to bootstrapper, added tests
added boilerplate for oauth test
modified oauth merge method, finished unit tests
added ofg test
added requests tests
finished all tests
Update README.md
Update README.md
Merge pull request #27 from Dwolla/2.6.x

2.6.0 released!