added libraries
angular added
details
Managed to implement a login mechanism. But cleanup deluxe needed.
Update README.md

fixed link
twitter login
come back to current page after twitter authentication
open app in browser at grunt start & some jshint fixes
Merge branch 'master' of https://github.com/davidagraf/burgerculture
cleanup
Merge branch 'master' into passport

Conflicts:
	Gruntfile.js
	app/routes.js
	package.json
packages update