How to contribute

[Peter Poulsen <peter_poulsen stofanet dk>]

I have now got that hex-thing I was talking about working. I would like
to contribute it to the development version if that has any interest.

How is this done best? Should I send a diff file to this list, or could
I get access to the cvs and then commit it? To some extend I would
prefer a diff, as this is the first time I have made anything for Dia,
so it would be nice if somebody would take a quick glance at it to see
if I have broken anybody else's code.
-- 
Yours 
Peter Poulsen