Added more pack monster spawns.
Removed effect of sound on dynamic spawning.
Added Shia back to the game, gave him similar spawning to jabberwocky but rarer
Accidently spawned more jabberwocks instead of shias. Fixed.
Emergency vehicle overhead flasher lights! And a police car.
Aaaaaaaaaaaambulance!
Slightly lower the power of the flasher lights.
That's not how modulus works.
Future-proofing for circle lights that don't flash.
Proper initialization of overhead_lights_on.
Properly save/load overhead_lights_on state, without breaking old saves.
Emergency vehicles can spawn in cities now.
Forgot about the ambulance's side door.
Correct merge error that was nerfing headlights.
Merge branch 'master' into spawn_changes
Fixed typoed pack_size as pack-size
Reduced quantity based on pack size.
Merge in some monster changes.
Merge ALL of the PR.
Yank some dead code.