Documentation: how to add a new command
Documentation: how to add a new command

This document contains no new policies or proposals; it attempts to
document established practices and interface requirements.

Signed-off-by: Eric S. Raymond <aaa6d807ee7ba13e9b7411fc79dd0ec6b1b30d96@thyrsus.com>
Signed-off-by: Junio C Hamano <a6723cc3f76163bf7adb636a73ac3b0ceb3e6b9b@pobox.com>

destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git