When it comes back it will have its own subdomain of wiki.twcenter.net. I am doing this for several reasons.
1. It just looks better than twcenter.net/wiki
2. I can track analytics separately from twcenter.net
3. I can test SSL on one domain at a time
4. If needed I can move the wiki to a different server
5. I can setup different php versions if needed. So for instance the wiki could run on php 7.2 and the site could run on php 7.3. We cant always assume software versions will be at the same point in their life cycle.
Most of the legwork on this I did yesterday. Today it should be a matter of changing some DNS entries and moving some folders, and a couple of lighttpd rewrite rules. I will leave it alone for an hour or so just so people have a chance to see this post, but its already in Read Only mode. I will shut it down in a bit and start the move.