explodes/cartridge-payments — pull request #7 by Kulak (2014-06-04 21:43:17+00:00)
Title: Added default value, because south merge requires a default value for ex...

Database migration instructions to resolve eror message of type:

ProgrammingError at /shop/checkout/
column shop_order.callback_uuid does not exist
LINE 1: SELECT COUNT(*) FROM "shop_order" WHERE "shop_order"."callba...