setting up database relationships for order and orderitem
starting setup for RESTful routes
merging root_path changes from master branch into orders branch
finishing setting up basic orders routes and views
more views doodling
adding order_id column to order model
adding relationship to product model
setting up orders#edit basic layout
fine-tuning orders#edit
adding orderitems#destroy
working on getting the cart form working
cart number_field_tag fixed
updating product fields (probably breaks without filler text)
adding orderitems#update
tidying orderitems and adding ability to add new product to cart
adding order#destroy and orderitems#new
changing order creation from first cart visit to first product added
tidying comments in routes and order controller
removing orders#create, since this now happens in orderitemscontroller
tidying