-Adjusted the size of the gravity generator field to approximately fit the dimensions of the ship.
-Added control panels next to the outside of the airlock doors.
-Renamed the hangar vent for easy identification.
-Added lights on the bottom of the heavy armor pad for more light.

Added oxygen support for the ship. As a result, some doors had to be removed so they would have air in them. It definitely feels tacked on. Just like real world retrofits of old designs.