An alternative to 3to2 would be to use http://packages.python.org/six/
The advantage of that is that you have one codebase which is maintained by humans and there is no autogenerated code.
An alternative to 3to2 would be to use http:// packages. python. org/six/
The advantage of that is that you have one codebase which is maintained by humans and there is no autogenerated code.