Initial changes.

Need to change the course form to just make the fork a git
Merge branch 'master' into forkme
Merge branch 'master' of github.com:coursefork/forkshop
First cuts at the forkin'
Merge branch 'master' of github.com:coursefork/forkshop
Merge branch 'forkme' of git://github.com/matthoffman/forkshop

Conflicts:
	views/course.jade
Move a lot of things around.
Massive overhaul, classes, courses.
Merge pull request #15 from martindale/master

Add "Classes" as specific Model