[Python-Dev] documenting the Hg commit message hooks in the devguide

[Eli Bendersky]

Hi,

Our Hg repo has some useful hooks on commit messages that allow to
specify which issue to notify for commits, and which issue to close.
AFAIU, it's currently documented only in the code of the hook
(http://hg.python.org/hooks/file/tip/hgroundup.py).

I think adding a short description into the devguide would be a good
idea, probably here:
http://docs.python.org/devguide/committing.html#commit-messages-and-news-entries

Any objections/alternative ideas?

Eli