I love the game, and especially the unique game mechanics, I am really looking forward to the full game, but I do have one problem, while playing through the tutorial, my gatling guns were damaged, I spent the entire drone fight running back and forth collecting missiles, so I would really like to know how to repair the ship? The tutorial did not tell me, and I cannot figure it out how on my own, I know it has something to do with the ?welder?, please help.