add endpoing for gift card info
add gift_card_info to redemption endpoint
add card api endpoint
fix error with card route
add stripe code to error response
add new end points to return all gift_card types
fix send email issue - missing block
Merge branch 'master' into remove_stripe_refactoring
Prepare for 2.0.0
fix encoding issue
fix encoding issue
add new end points to return all gift_card types
add endpoint for generating gift codes
add spec for generate
Merge branch 'remove_stripe_refactoring'