[Dune] dune-announce

[Christian Engwer]

Dear all,

for a while we already have the dune-announce mailing list. This list
is intended for people whishing to receive updates on the state of
dune, but don't want to be bothered with all the detailes discussed on
the dune list.

Some of you might have noticed that I added rss support for the dune
news. This allows now that new news entries are automatically
forwarded to dune-announces list.

Christian