-- Removed the sort
-- Implemented the order in the existing table.
-- 5 levels
-- _DATABASE = 1
-- SET and SET_ derived classes = 2
-- UNIT = 3
-- GROUP = 4
-- all other = 5
AI_BALANCER respawns back the AI. Bug was in the FSM. In a transition,
when states are the same, the events SHOULD execute.
Added spawn delay interval option API SetSpawnInterval().
Bug that prevented AI_BALANCER to start if multiple AI_BALANCERs is also
fixed.
Fixed bug in scheduler dispatcher. Multiple schedules for the same
scheduler work now too!