CSS fix for long process names

Fixes css for long process names by adding word wrapping.

*Before*
![screen shot 2013-05-28 at 1 32 35 pm](https://f.cloud.github.com/assets/659901/574358/1d1c9f18-c7c7-11e2-9ae5-afd31405949b.png)

*After*
![screen shot 2013-05-28 at 1 48 23 pm](https://f.cloud.github.com/assets/659901/574364/36435af4-c7c7-11e2-90e4-4cbc01d4d80d.png)