Equip mothership with alien turrets

[jerryfanfan]

I managed to sneak out after attacking the alien sectors by going X220>X203>X297 then before the Greys attack, go back to X203 again, then go from X203>X213>X244, and finally taking the wormhole in X244 to get to a system with a dock so that I can put the alien turrets on the mothership. Now I can do a bit of freeroam with those fancy turrets, Oh yey.