macfanatic/active_admin-state_machine — pull request #5 by robertjwhitney (2013-10-29 21:01:27+00:00)
Title: removes Gemfile.lock

`bundle` throws error:

```
Bundler could not find compatible versions for gem "rails":
In Gemfile:
active_admin-state_machine (>= 0) ruby depends on
rails (~> 3.2.14) ruby

rails (4.0.0)
```