Added MagatiaPQ. Fixed a bug on Dojo where parties quitting the boss
fight without completing until rest point couldn't not start Dojo again
w/o reforming the party. Fixed issues with 2nd job NPC scripts. Reverted
command layout to use "!" and "@" again.
Implemented Guild PQ. Fixed a problem introduced earlier where negative
EXP would be deemed as "integer overflow", provoking many game breaking
issues as result.
