neighborly/neighborly — pull request #302 by Irio (2014-05-29 17:13:25+00:00)
Title: Move configurations to env variables

Plans to solve #63.

- [x] Move most common configurations to env variables.
- [x] Configure dotenv to auto load variables on Rails start.
- [ ] Deal with configurations already used inside database.
- [ ] Stub configurations defined in test suite.
- [ ] Finally drop `configurations` table forever. :heart: