shower/shower — pull request #146 by tonyganch (2013-06-28 12:25:59+00:00)
Title: Update Contributing.md

Fix a typo, add some commas.

![nani-12](https://f.cloud.github.com/assets/872004/721764/d700512a-dfed-11e2-933c-6f95b32a33c1.gif)