familiar magic

oops

• gave foxes a little more motivation to summon
• turns out neo server config isn't very cooperative these days. moved back to common
• fixed big hat worn trying to parent itself to a model that doesn't exist
• switched to using entity tag instead of an empty interface to determine if an entity is hattable
• took off the summoning table's training weights and give it full power to summon any entity, not just living
• fixed packet exploding if you try to hat a mob with a fancy hat
• fixed shadowy hats disappearing in survival and duplicating in creative when hatting/unhatting critters