Diffs included in commit mailing list

[Chris Frey]

Hi,

I just noticed this announcement on gna.org:

	https://gna.org/forum/forum.php?forum_id=898

Looks like it is possible to change the commit mailing list so the
diffs are mailed out along with the change description.  This feature
would be awesome. :-)

It says to submit a support request to get them to turn this on...
Do you want to do it Warren, as you're the project owner?

- Chris