[transaction-check] validate stripe card with test transaction
[transaction-check] allow stripe createCard api to use a card passed in directly (not from stripe checkout popup)
[transation-check] document card api in README. Still need to test that it is accurate
Merge branch 'transaction-check' into ken-aug-5

Conflicts:
	app/scripts/controllers/account.js
	config.js
[stripe2] update 1: fancy card screen to use stripe

Change /me/creditcards to /me/payment-methods
Fix some promises
[stripe2] fix makeTestTransaction()
Merge branch 'master' into ken-aug-9
Merge branch 'master' of github.com:coolaj86/waste