Added WebAPI controller for accounts.
Added cart checkout API.
Added error message to return
better error message
no longer require cookies to checkout
removed seed data artists that have no albums
support loading of order history
added order history controller to project.
Added menu and page for mobile app download.
mobile page styling improvements.
Moved file to see if AppHarbor deploys it.
proj file fix for moved image
improved styling. added link to src.
Removed Mobile menu option until it is deplyed.