Feat/ticket link

Would be cool, to use an SVG, but I don't have a working editor. This solution has two "problems": No transition working and it looks a bit weird when rotating (wanted a `-3deg` rotation). At least in Firefox, didn't test more.

Small screen:
![screen shot 2014-12-07 at 14 10 01](https://cloud.githubusercontent.com/assets/840022/5327501/a40a8ea4-7d51-11e4-8536-35305938dcf5.png)

Bigger screen:
![screen shot 2014-12-07 at 14 10 08](https://cloud.githubusercontent.com/assets/840022/5327502/a917472a-7d51-11e4-8921-81cd26f15a85.png)