here is a port of boar, it's a python software for storing binary data in a repository (custom boar format), allowing to revert to old revisions, check data integrity and works with a workflow of commit / update.
It works only with python2 for now. A test suite exists but is full of linuxisms, after a few hours I've not been able to get it to run well, I'm not even sure that the test suite works correctly, I'll try to fix this upstream. Upstream made a release in 2012 but added commits in the past year, I'm hosting a tarball of the latest mercurial version available. I'll ask upstream to make a new tarball.
boar.tar.gz
Description: boar port
