This improves readability of commits a lot and is easy to follow. I think most people follow those rules already. They are based on http://tbaggery.com/2008/04/19/a-note-about-git-commit-messages.html Docker-DCO-1.1-Signed-off-by: Johannes 'fish' Ziemke <github@freigeist.org> (github: discordianfish) Upstream-commit: 5f00372af2e0aa0ec540830ba575fe83ae16017f Component: engine