Fix missing fonts

The Ubuntu typeface is referenced in the existing template, but is commented out.  I don't have the font installed on my machine, and so things looked a little janky.  Just removed the comments block and now everything is ship-shape.

![Screenshot](http://f.cl.ly/items/440Z1k1i3v1V3E1W0v10/Screen%20Shot%202013-07-29%20at%2010.38.56%20AM.png)