bug or feature in enum34 py2.7 backport?

[random832 at fastmail.us]

On Wed, Nov 26, 2014, at 06:29, Mark Summerfield wrote:
> TypeError: type() argument 1 must be string, not unicode

If this is a bug, maybe it is one in type() itself - I get the same
error with type('X', (object,), dict(a=1))