guardian/frontend — pull request #5112 by tudorraul (2014-07-17 16:33:50+00:00)
Title: Header fixes

Fix pop-un menus:
- display top border (no longer needs to be hidden)
- site navigation on top when menus are open

![png](https://cloud.githubusercontent.com/assets/1492162/3616167/1febb18e-0dd0-11e4-8745-163cdbbdbd82.png)