Merge pull request #1 from klovelacek/master

Looks good!
Update readme
Fix README
Clean up dom manipulation in backbone views
Add RESTful API for students
Add backbone router and profile view/template
Fix merge conflicts

Conflicts:
	app/views/home/index.html.erb
Add student model data to backbone profile template
Fix merge conflicts

Conflicts:
	app/assets/javascripts/views/cohort.js
	app/views/home/index.html.erb
Merge branch 'klovelacek-background'
Add neat, bitters, and refills
building header for cohort view
Add neat, bitters, and refills
Merge remote-tracking branch 'upstream/master' into background
postioning and styling on header, new placeholder icons in images folder