+ Added World Configuration Mode
+ Added debug command (/bttr checkflag <FlagName>)
This Command isn't meant to be used. It is just meant to implement a
possiblity for me to test new Flags.
* Fixed bug with menu
+ Added a way to disable "Skeletontraps"
+ Added a way to disable colliding with other players
(This could be buggy if you have a plugin that changes the playernames.)
(Minecraft doesn't support a bugfree version of this at the moment.)