SC2Mapster

Burrow readded to Lair
Dark Swarm no longer affects Air Units
Devourer Acceleration increased from 1 > 2
Devourer Projectile speed increased from 5 > 10
Devourer attack "Allowed Movement" changed from None > Slowing
Observatory added
Sensor Array Upgrade added
Comsat Station/Physics Lab/Covert Ops/Nuclear Silo addons added
Science Facility can now fly.