Update:

Replaced two assemblers for Blast furnaces.
Originaly I did not want to give the salvador refinary capabilitys.
But I only resently discovered scrap metal can not be procesed by assemblers. since the salvador is a salvager, it only made sence to add the blast furnace. also Pirating mining operations is now more rewarding.

Improved piping
Improved airlock functionality

added more starting equipment ( ammunition, Uranium, etc, )
added gatlin gun to utility craft
added multiple (docking) cameras
added docking port lights
added missing ammunition for interior turrets

Refilled oxygen tanks

cleared unnecesary (hidden) leftovers from construction stage.