Chuck Norris style fix @Firefox

After activation Chuck and opening job in Firefox - styles pulled out my eyes.
Now styles are correct. Checked on Firefox 21 (don't ask why I use necro version) and Hudson 3.1.2
![before](https://cloud.githubusercontent.com/assets/1556851/3053024/c98c41fe-e1a2-11e3-9a0c-53bb428fdb56.png)
![after](https://cloud.githubusercontent.com/assets/1556851/3053036/ea67c7e0-e1a2-11e3-92b5-87ee1b8ac528.png)