Shopify/active_merchant — pull request #465 by jonm-okc (2012-09-21 01:29:45+00:00)
Title: Implement OrbitalAVSResult to handle Orbital's special AVS codes

This resolves the issue described at https://github.com/Shopify/active_merchant/issues/462

OrbitalAVSResult is a subclass of AVSResult with custom mappings.
Updated Response object to take an instance of AVSResult when constructed.
Made the same change for CVVResult, to maintain symmetry.