moves notice above page header

Moves the notice above the header, flush with the navbar.

![screen shot 2014-10-06 at 6 19 14 pm](https://cloud.githubusercontent.com/assets/1239550/4522480/85432092-4d29-11e4-9fd7-7ecf17dc8ff6.png)
![screen shot 2014-10-06 at 6 19 03 pm](https://cloud.githubusercontent.com/assets/1239550/4522479/853ebb2e-4d29-11e4-8198-fcbb9caeb6c8.png)

closes #596