CleverRaven/Cataclysm-DDA — pull request #4403 by illi-kun (2013-11-16 18:51:29+00:00)
Title: [WIP] [CR] towing a wagon

This is my first trying to implement the towing functionality. Now it's a solid bug, and I need some piece of advice about proper moving of towed vehicle, and better way to create pointer on exact vehicle, because now I'm keeping coordinates of towed vehicle as property of "tow hitch" part at master vehicle.