mapbox/overload — pull request #19 by samanpwbb (2014-02-06 17:20:24+00:00)
Title: fix header top top

Stays on top:

![screen shot 2014-02-06 at 12 20 14 pm](https://f.cloud.github.com/assets/108094/2101412/f5f45f1c-8f52-11e3-8da9-edf406871f6a.png)