This adds the new piper role, whose goal is to charm all the other
players to win. The charmed players are told who else is charmed, every
night, and must find out the piper and lynch him to win. The piper is a
win stealer, and takes precedence over monster. They can select either
one or two targets, but unless there is exactly one person left to be
charmed, they must pick two targets.
Adds "warlock" role, which is wolf-aligned and in wolfchat. They cannot
kill, but they get to turn someone into a cursed villager each night
(the curse remains in place for the rest of the game). If they act
quickly enough, they can even impact the seer or oracle for the current
night!
Added werekitten role, which is seen villager by seer and is always
missed when shot (even by sharpshooter!). They can still nom tasty
villagers at night, including pesky visiting harlots.
Also fix minor bug with alpha wolf being roleswapped where night may end
prematurely due to not removing their kill selection.
This makes up for removing the wait effect of !ping.
Default settings are one !wait every 240 seconds, initially two !wait
tokens, maximum (burst) of three tokens.
Villagers win if the wolves die, wolves win if all villagers are dead
(removes the stupid way of wolves winning for cultists to elect
themselves to be voted).
Also swap shaman and hunter so villagers always have a means of getting
a kill no matter the game size.
