We currently seem to have two D wiki's.
The one on the official D website page points to the old wiki,
and there's nothing anywhere that is sensibly obvious that
indicates there is now a new wiki.
I propose that the current wiki link is changed to the new wiki
link. We add to the new wiki a clear legible link to the old
wiki, and that the old wiki is made read-only to prevent any new
updates to it, as well as a clear message indicating that the old
wiki has been superseded with a new one, along with a link to the
new wiki of course.
--rt
