Shopify/active_merchant — pull request #838 by boone (2013-09-12 20:10:07+00:00)
Title: Orbital AVS Tweaks

The current code has one incorrect code and a couple incorrect descriptions, when compared to the [Orbital spec](http://download.chasepaymentech.com/docs/orbital/orbital_gateway_xml_specification.pdf) (see page 243).