Cleaning up: Things to be removed

[Fireburn]

* Deathmatch minigame handler We should do this after we have a new minigame handler
* AddVehicle functions I'd rather have a rewrite of our entire vehicle handler
* Random vehicle spawner I'd rather have a rewrite of our entire vehicle handler as a new thing
* Race Builder* I'd wait for this untill we have our new minigame/racehandler and then add a shiny builder in
* Haystack* to be done after the new minigame handler?

* Rivershell
* Lyse
* Lottery
* Capture the briefcase
All of the above should be done when we have a new minigame handler.

As you can see, I think a few things should be done later on in the process, after we've done a new vehicle/minigame/race handler, meaning those handlers are quite important, as a lot of things in the later process will depend on these handlers, so these handlers should be completly rewritten (milestone 3?).