Quick update to work with Martian Express

Added Exotic Minerals to the Transport Hub storage. Enhanced go home capability for drones lost on the other map.

Added Exotic Minerals to the Transport Hub storage. Enhanced go home capability for drones lost on the other map.

Updated for Picard, transport resources through the elevator

Updated for Picard, transport resources through the elevator

Fixed maintainanance, added priority and on/off button

Added support for drones and hub related breakthroughs

Fixed stuck shuttles issue. If you have stuck shuttles around transport hubs you have to demolish them.

Proper storage for the transport hub, assigned drones consume battery and charge before moving between hubs.

Fix stuck drones