Remove red tinting from p1 bulldog image shape.
Add switch_in animation to p3 raptor image shape.
Reduce spawn loadout to raptor with full magazine.
Change mission loading & get rid of "testgame" directory:

- Mission files' theLevelInfo object must specify a mission script.
- Move contents of "testgame" directory into "alux3d" directory.
- Change $defaultGame to "alux3d".
Add empty banlist file.
Remove unused file.
Put server defaults.cs file into correct place.