Bring back old pod warping...

[kyle2143]

I had thought that allowing more powerful engines could have a shorter distance before it they warp. But it's so rare that people swap out engines that I didn't see a point. But maybe I should cause it would give them a reason to do so.

Perhaps I could make a special engine that lets you make warps without having to move. But I'd still want the pod to be stopped for several seconds before it makes the warp so you cant just lay portals like traps easily while being chased.