Fixes project list

If you have many projects, the project list gets ugly (double scrollbar):
![projectslist1](https://cloud.githubusercontent.com/assets/4389878/4496112/318dc21e-4a62-11e4-9708-03f1e53398c5.png)
After fix:
![projectslist2](https://cloud.githubusercontent.com/assets/4389878/4496118/39e84c04-4a62-11e4-8c34-33e91a210360.png)