We use ProjectPier and would like to feed our local changes (which, so far, are mostly bug fixes, but may include new features in the future) back to the community? What's the best way of doing this? I see you are on Github, so should I just clone the repo and push our changes back to Github (as 'pull' requests), but looking at the git log, this doesn't seem to be the way things work. I've tried attaching patches to bugs, but so far haven't had a response to any of them.
How should I contribute? We already have some valuable updates to offer.