Drafting ideas for frontend

I've been fiddling with some ideas for how the frontend for the new Qcumber could look.  If you want you can check them out on this branch.

Here are some pictures of what it currently looks like:
Mobile Homepage:
![image](https://f.cloud.github.com/assets/1261662/1598448/d9b518fe-5330-11e3-9a94-aac2e4188aa6.png)

Desktop (about tabletish-width) Homepage:
![image](https://f.cloud.github.com/assets/1261662/1598452/02caa2ae-5331-11e3-86cd-a6fbff0c6130.png)

I have pretty much only done work on the homepage so far, but I plan to flesh out other pages with dummy data as well.