Shopify/active_merchant — pull request #748 by ianbutler55 (2013-07-04 09:50:00+00:00)
Title: Add new payment gateway App55.com

Please could you add our payment gateway system to active merchant.
Details of the payment gateway are at : http://www.app55.com
All unit tests pass and the gateway's remote tests also pass (when supplied with account credentials in the fixtures file)

Many thanks.