not sure if this is going down the right track
more gateway tests working
Some configuration changes and things needed to run in a unix ENV and spec'd by EY
this is a horrible commit, should be rebased out, just end of work for end of day
Fix avs result codes in first_data class
Unit tests, all passing tests pass, failing tests not handled gracefully yet. \n5 tests, 11 assertions, 1 failures, 2 errors, 0 skips
added a few more changes FD gateway seems to throw a currency error not only during but also after an unsuccessful transaction when sent nil creditcard nodes
dry it out
fixing syntax error