stripe instead of paypal gem
remove paypal adaptive config
gitignore local_env and pictures
migrations to replace paypal attribs w/stripe
stripe initializer
add stripe javascript to layout
change new tax form to use bank account details
change tax creation to save stripe bank_account token
confirm_pledge auto-redirect no longer necessary
error handling for tax creation
create stripe recipient on tax creation and store id
stripe checkout script for pledge creation
manually set test stripe keys
store stripe_token with pledges not users
switch from paypal to stripe on pledge creation/collection
remove references to paypal
fake button styling
unnecessary to set stripe key in every js file
updated schema
update README