Swap file shouldn't have been added to git
Move line item display from view to partial
Added cart to sidebar by moving it into a partial
Adding to cart redirects to homepage rather than cart page
Ajaxify adding things to the cart
Added jquery-ui-rails gem
Hide cart when empty
Do not display flash when cart is deleted
Switched to coffeescript to make images clickable
Fixed store layout to avoid erroring on product page since no cart is available
Updated tests
Added basic tests for ajaxified cart
Ajaxify removal/clearing of cart - hides cart without reloading page when cart is cleared