gcf ticket #149: Ensure all parts of v2+ error codes and message are returned in a nice message on error
gcf ticket #149: Ensure all parts of v2+ error codes and message are returned in a nice message on error

ahelsing/geni-tools,ahelsing/geni-tools,tcmitchell/geni-tools,plantigrade/geni-tools,tcmitchell/geni-tools,plantigrade/geni-tools,GENI-NSF/gram,GENI-NSF/gram,GENI-NSF/gram