inventory changes with orders, can not place orders for items not in stock
Merge branch 'master' of https://github.com/tyrbo/the_pivot
Merge branch 'master' of https://github.com/tyrbo/the_pivot
Merge branch 'master' of https://github.com/tyrbo/the_pivot
shows items as out of stock if inventory is zero
fixes merge conflict
fixes update quantity on cart
adds notification for adding items to cart
Merge pull request #168 from chadbrading/master

can't place orders on items with insufficient inventory, adds notification for adding items to cart