Shopify/active_merchant — pull request #839 by davidjsevans (2013-09-13 07:44:42+00:00)
Title: fix removal of == from AccessCode causing failing GetAccessCodeResult

This class in its current form has been corrupting my AccessCode sent on the GetAccessCodeResult request. The ambiguous .split('=') method was removing '==' characters from my AccessCode, corrupting it and resulting in a failed request. I've made the .split('=') method more specific by changing it to .split("?AccessCode="). I'd be very surprised if anyone is using this class in its current form