editing charge controllers
adding tests for items and order_items
adding tests
remove remote item additions to cart, add create/destroy controller tests and add item to cart feature test
merge with origin refactor-tractor
cleanup login/logout routes, adding an index
extract methods into application_controller and add test for incorrect user creation
move mailer into user model
cleanup user mailer
merging"
deleting controller test files and playing with charges controller"
finish merge
add DS_Store to ignore
adding charges controller edits and features test on user checkout
guest user test started
in process of creating guest boolean to user table and allowing customer to click checkout button without having to sign in