Anything X16. Ask to join. Rule DO NOT EDIT README.md
https://docs.google.com/document/d/1JlbU8ZMQgyz9vgARZQCHnpWGPr7S5FG8FCLc0EyRA_E/edit?usp=drivesdk
Rule TOP LEVEL DIRECTORY NAME MUST BE GITHUB USERNAME
To prevent stale edit by pull request. Just edit master. Branch names on a first come first served basis. Requests for rebase prune of GB might be considered.