[mnemo] Patch: Default note category

[Chuck Hagenbuch]

Quoting Brian Keifer <brian at valinor.net>:

> Attached is a patch to add a default category preference to mnemo's
> category management preferences group.

Thanks! I have this committed locally and will get it into CVS when the
server is back up.

-chuck

--
Charles Hagenbuch, <chuck at horde.org>
"... It is not more light we need, but more warmth! We die of cold, not of
darkness. It is not the night that kills, but the frost." - Miguel de Unamuno