Py3k compatability changes
Add 3.3 test to travis config
Install moss without dependencies
Install scikit-learn in travis since it's getting installed anyway
Testing pillow import on travis
Try to apt-get python-imaging to solve PIL issue
Try installing imaging first on travis
Try pip installing pillow and test on other verisons
Don't test on broken versions
Update setup.py and docs
Merge pull request #46 from mwaskom/py3k

Py3k compatability changes