The two wiki's

[Rob T]

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wiki has been superseded with a new one, along with a link to the 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