xattr/xattr — pull request #18 by phihag (2014-01-06 13:50:13+00:00)
Title: Add Python 3 support marker in setup.py

With the new markers, it's clear to PyPi users that xattr works both on Python 2 and 3.
This should be sufficient for xattr to show in green on the [Python 3 Wall of Superpowers](http://python3wos.appspot.com/).