seller can mark order_item as shipped
fix rating logic in review helper
fix merge conflict on product index.
user can now mark item as shipped and get redirected to dashboard
move error messages to bottom of pages
prevent user from being able to mark item as shipped if orderitem was canceled
Merge branch 'master' of https://github.com/kemccabe/betsy_rails
add error messages to user sign up page and review creation page
add error messages to user sign up and review show pages
prevent users from clicking checkout if they don't have order_items
Merge branch 'master' of https://github.com/kemccabe/betsy_rails
fix merge conflicts