imathis/octopress — pull request #1541 by statwonk (2014-04-13 15:25:35+00:00)
Title: The stringex gem is required by Heroku, proposing moving it outside the development group.

In order to solve this [issue](https://github.com/imathis/octopress/issues/1439), I propose moving the stringex gem outside of the development group in the Gemfile.