Add witchwatcher (isAggressive and setAggressive)
Change getValue to use generics so I don't have to cast
Minor fix to previous commit
Add int[] to valid params in disguise commands
Add setTargets to wither watcher
Minor fixes
Actually getValue isn't that great a idea
Added setShaking to zombie watcher
Update relevent methods
Added setHideCape to PlayerWatcher
Fix minecart spawning facing the wrong pitch
Sort methods
WitchWatcher has no noticable changes