Minimal changes to make code import on Python 3.
More changes to make Python 3 tests pass.
More fixes for Python 3.
More passing tests on Python 3.
Tests pass on Python 2 again.
More passing Python 3 tests.
Try to add 3.3 support to Travis configuration.
Changelog entry.
Add Python 3 classifiers so users know this supports Python 3.
Advertise version support in README.
Switch all imports to be relative.
Fix tests on Python 3.
Fix pyflakes issue.
TOX file.
Switch Travis-CI to use tox.