There is some missing character creation/unloading code, and there are a
few other issues highlighted by TODO tags, see below.
In general, 'mapIndex' has been renamed to 'roomIndex'. Multiple rooms
have not been fully implemented yet, but I'm working on it.
Other issues:
* FileFormat needs to be changed to MapLoader
* Server's character movement is still slaved to the clients
The client does not build.
I've created a project for client & editor programs, by simply copying one
to the other. Right now, the client still has the editor scene, but I'll
switch that out soon.
I've also added a license header to the server's source. I don't remember
what else I did, but at this point it should theoretically build out of
the box.