adding path for user_category
adding redirect for login if already logged in
adding redirect for signup if logged in
adding redirect for buyer info if not logged in
removing find_user from carts controller (no longer in use)
more tidying in orders controller
adding redirect for orders#show if not logged in
adding redirect for user#profile if not logged in
adding redirect for order fulfillment if not logged in
adding product list partial and pulling it into dashboard
removing users/product.html.erb
adding margin-top to .profile-products
moving product#index products loop into products partial
adding product view parital to category view
adding dashboard boolean to _products_list render call
hiding show-destroy-edit on products#show if not owner of product
nixing find_order_session
fixing order#info
preventing merchant from seeing buyer info from another order
moving #find_orderitems to private methods section