First of all, thanks for porting this, incredible work!
In my case I can't update from 0.5.1j because of Valkyrien Skies, and I was hoping to use the stock link on my ship. Everything seems to be working
except for the fact that the GUI of the stock keeper immediately closes. I suspect that is because of the fact that VS ship are actually thousands of blocks away from the player position. Is there any way to disable that distance check for the stock keeper?