Planning styling

Removed fieldsets; replaced "style1" class tables with patternfly "dl-horizontal" class DL; added info message styling

Before:
![screen shot 2014-07-16 at 3 59 04 pm](https://cloud.githubusercontent.com/assets/1287144/3604958/e20d3e6e-0d25-11e4-800e-100b4532ad84.png)

After:
![screen-shot-2014-07-16-at-3 58 39-pm](https://cloud.githubusercontent.com/assets/1287144/3604957/e204f448-0d25-11e4-8c36-a3251fd05831.jpg)