changes:
Removed shim for old spark system.
Converted all calls to old spark system with calls to new one.
Processor-based effects are no longer pooled, as it had minimal performance impact and was breaking things.
Tweaked some visible_messages for rogue drones.
PB effects' handling of location is now done at the /datum/effect_system level.
Ports the newest bay wizard version, with some additions and changes.
General changes:
-ported the newest bay wizard
-wizards can select some school of magic, which also changes their spell selection as whole.
-added several new spells, like raise dead, contracts that bind the person with the wizard, and more.
-added wands, limited sources of certain types of effects/spell, also with their own bad effects for non wizards
-changed the wizard checks to a faction check instead of a mind check
-fixed wizards without certain slots due to race being fucked over due to it
-added new artifacts
-balanced some spells like the emp
-added a lot of new sounds to spell, mostly from tg
-remove horse mask from spell selection, also, you can melt the mask with acid now
-wizard's spell are now displayed at round end like traitors and what they did buy
-also fixes vaurca, and vox, antags spawning without a mask by default
The wizard den is no longer pitch black.
Fixes targeted spells using the wrong caster/source.
Adds some missing checks using the caster source above.
Re-logging should no longer cause a loss of spell UI icons.
Mind transfer should no longer cause unintended spell loss.
