Updated theme with new logo and more responsive design

![screen shot 2014-01-18 at 8 14 55 pm](https://f.cloud.github.com/assets/4173/1948705/9413ccb0-80a7-11e3-84bc-4407187930b4.png)

![screen shot 2014-01-18 at 8 18 39 pm](https://f.cloud.github.com/assets/4173/1948707/b6d87926-80a7-11e3-981f-cda512a3f949.png)