Adding prominent link on home page about running a bootcamp

Link is below the "who we are" and above the blog/bootcamp lists.
![screen shot 2013-09-14 at 2 31 22 pm](https://f.cloud.github.com/assets/911566/1144032/d2421522-1d6b-11e3-9e0f-4e996b977718.png)