@WIP: Add new homepage design.

#47 

WIP

This PR adds the new design of the homepage as given in the issue above.

Current output:
![selection_833](https://cloud.githubusercontent.com/assets/4497748/4197772/e9a84d64-37ee-11e4-92e9-fddd5f9edd92.png)

Marking this as WIP since still need to:
1. Update the logo to a one with white text (not given to us yet).
2. Still need to make sure it works after a clean installation.