1.4
_Entering battle area for an event will stop all infected from spawing until you start the event
_Rework Snack Machine
_add an additional Cola to each map

1.3
_snack machine will drop an aditional healing item which have a seperate RNG queue from Defibrillator to prevent Director from overwrite Medkit spawn with a Defib
_snack machine now grow green
_cola insert duration reduce from 1.97 to 0.8

1.2
_fix echo music
_fix rescuse closet
_add missing hint for cresendo event

1.1
_Nav polish
_Add some missing content