The gem should probably be able to handle the following rubies:
- 1.8.7
- REE
- 1.9.2
- 1.9.3
- JRuby
- RBX
The gem should also handle currently supported versions of Rails:
With the release of Rails 4.0 and the core teams decision to no longer support Ruby 1.8.X, I think we can fully remove support as well. For now we can indicate that Ruby 1.8.7 is being deprecated.