Changes on 04-08-18:

• Removing doors from out and go exits will no longer cause horrific errors and leave the door in the next room intact.
• Removed the dig out restriction from private stations.
• Adding exits to existing rooms in a blueprint no longer adds the worth of those exits to the worth of the room. All rooms with a worth of over 10000000.0 credits have been set to 10000000.0 credits. Digging exits to an existing room still costs 5000000.0 credits if done outside of a blueprint.