Various fixes (#16176)

-Patches map-spawn random objects inside loot piles
-Adds counter-clockwise rotation to many objects
-Prevents borers from crashing VR
-Tweaks blood drying to not queue dry timers on mapload
-Prevents adding grabs to crates
-Fixes look up verb when outdoors
-Lets vehicles fall through open space
-Lets the cargo tug dangerously use stairs
-Fixes med/sec bot runtimes
-Fixes TECH_MAGNETS incorrect define
-Fixes damage/stumblevore procing every step when riding taurs/borgs while confused

code/modules/multiz/movement.dm

@@ -340,6 +340,11 @@
 /obj/mecha/can_fall()
 	return TRUE
 
+// VOREstation edit - Falling vehicles.
+/obj/vehicle/can_fall()
+	return TRUE
+// VOREstation edit end
+
 /obj/item/pipe/can_fall()
 	. = ..()