ManageIQ/manageiq — pull request #427 by epwinchell (2014-08-20 20:27:24+00:00)
Title: Patternfly formbuttons 8

Converted image-based form buttons to Patternfly btn class buttons; removed field sets

Before:
![screen shot 2014-08-20 at 4 26 21 pm](https://cloud.githubusercontent.com/assets/1287144/3987679/541c867a-28a8-11e4-893e-9893b1ca8418.png)
After:
![screen shot 2014-08-20 at 4 25 32 pm](https://cloud.githubusercontent.com/assets/1287144/3987680/5421a894-28a8-11e4-8798-e6dc36c22eef.png)