v2.4.6

v2.4.6 (2015-8-31)

• Added applies_to_non_plan_charges attribute to Coupon
• Adding gateway_error_code to Transaction
• Adding redemption_resource to Coupon
• Added max_redemptions_per_account attribute to Coupon
• Added redemptions attribute to Subscription
• Added setup_fee_accounting_code attribute to Plan
• Add support for Resource.find_each to be chained with other iterator methods without passing a block