Distribute binary builds

[tibbetts]

It would be nice to distribute binary builds (wheels) on common platforms, to shorten pip install time. This requires a bdist_wheel step.

According to http://python-packaging-user-guide.readthedocs.org/en/latest/distributing/#wheels platform specific wheels are only supported on OSX and Windows, not Linux.

[datnamer]

Or even better, conda packages :)