Pull Requests are great (on the *dev* branch)! 1. Fork the Repo on github. 2. If you are adding functionality or fixing a bug, please add a test! 3. Push to your fork and submit a *pull request to the dev branch*. My *master* branch is a 100% stable (should be). I only push to it after I am certain that it is working. Many people are using Jedi directly from the github master branch.