- implemented new OAuth2 API
- add travis.yml to test multiple rubies
- update readme
- added changelog
- converted specs to expect syntax
- bump dependencies
- split installation and usage section in Readme
- added section on how to use permissions
- added license to gemspec
- rename perms -> permissions
- Readme change
- added Travis
- added Gemnaium
- added Readme
- added missing multi_json dependency
- update author info in gemspec
- first working version