anchor.diff:  /obj/machinery/conveyor/auto/New(loc, newdir)
   	..(loc, newdir)
   	operating = 1
  -	setmove()
  +	update_move_direction()
   
   /obj/machinery/conveyor/auto/update()
   	if(stat & BROKEN)
  
positive.code: 		if(!(stat & BROKEN))
  			playsound(loc, 'sound/items/Ratchet.ogg', 50, 1)
  			dir = turn(dir,-45)
  			setmove()
  			user << "<span class='notice'>You rotate [src].</span>"
  			return
  	if(isrobot(user))
  
negative.code: 	..(loc)
  	if(newdir)
  		dir = newdir
  	update_move_direction()
  
  /obj/machinery/conveyor/proc/update_move_direction()
  	switch(dir)
  		if(NORTH)
  			forwards = NORTH
  