Shopify/active_merchant — pull request #949 by marothstein (2013-12-10 22:37:16+00:00)
Title: Adding basic gateway functionality for SlidePay (https://www.slidepay.com)

- Added the slidepay gem as a dependency
- Added remote tests
- Added local tests
- Added slidepay_gateway
- NOTE: Contains purchase and refund. Refund does not currently contain tests.