rootScope now contain user data instead of just username. Needed because image url is inside, and used by the topbanner. Also made top banner a bit more dynamic by displaying some links when a user is logged in and others when no user is logged in to the site
Added a create account form. Not implemeneted or anything, but still there so create account links are not dead
Added some text to front page
Merge pull request #22 from olavvatne/header

Header