application module ensures that your workers are running
Merge branch 'master' of https://github.com/VISIONAIRE/heroku_san into VISIONAIRE-master
Set up .ruby-version & .ruby-gemset
Refactor Application into a module

- Depends on Stage for API access
- Refactored inner loop
- Used #with_app macro in testing
Fixes to cucumber features

- Works with Rails 3.2.7
- Works with Heroku cedar (default ruby is 2.0)
Version bump to v4.3.0