changes to support python 2
changes to support python 2

rmulvey/mc,cortlandstarrett/mc,leviathan747/mc,lwriemen/mc,xtuml/mc,rmulvey/mc,xtuml/mc,cortlandstarrett/mc,rmulvey/mc,cortlandstarrett/mc,rmulvey/mc,leviathan747/mc,xtuml/mc,leviathan747/mc,leviathan747/mc,rmulvey/mc,leviathan747/mc,lwriemen/mc,cortlandstarrett/mc,lwriemen/mc,cortlandstarrett/mc,xtuml/mc,cortlandstarrett/mc,lwriemen/mc,rmulvey/mc,lwriemen/mc,xtuml/mc,xtuml/mc,lwriemen/mc,leviathan747/mc