mattdbridges/validates_formatting_of — pull request #3 by sferik (2011-12-01 15:33:58+00:00)
Title: Fix dependency constraints

There's no good reason to specify precise development dependency constraints.

Also, it's better to use ~> than >= for runtime dependencies. See [this blog post by @wycats](http://yehudakatz.com/2010/08/21/using-considered-harmful-or-whats-wrong-with/) for a good explanation of why.

Would you mind merging this pull request and pushing a new gem version? Thanks!