Python3 support takes a lot of reps

Python3 is totally awesome, like you must use it now. After I got the Pump tonight I sat with Lou Ferrigno in Gold's cybercafe and I said to hum "Hey Lou, what version of python are you using?" and he said 2.7.5 and I laughed at him it was funny. "Lou, you are dumb, don't you know that 3.3 is the shit now? Dabeaz even said so on his blog."

So as I was saying, xattr now works with python 3.3 which is what dabeaz and the rest of us pros are using. Here is the pull request that must merge. Do it now! Also, why is your travis config all strange? That's ok, we can pump it up later. Hasta la vista!