Changes some 1s and 0s to TRUE and FALSE (#1967)

code/modules/vehicles/atv.dm

@@ -31,7 +31,7 @@
 	name = "mounted turret"
 	scan_range = 7
 	emp_vunerable = 1
-	density = 0
+	density = FALSE
 
 
 /obj/vehicle/atv/turret/Initialize()

code/modules/vehicles/scooter.dm

@@ -35,7 +35,7 @@
 	desc = "An unfinished scooter which can only barely be called a skateboard. It's still rideable, but probably unsafe. Looks like you'll need to add a few rods to make handlebars."
 	icon_state = "skateboard"
 
-	density = 0
+	density = FALSE
 
 /obj/vehicle/scooter/skateboard/buckle_mob(mob/living/M, force = 0, check_loc = 1)
 	. = ..()
@@ -43,9 +43,9 @@
 
 /obj/vehicle/scooter/skateboard/post_buckle_mob(mob/living/M)//allows skateboards to be non-dense but still allows 2 skateboarders to collide with each other
 	if(has_buckled_mobs())
-		density = 1
+		density = TRUE
 	else
-		density = 0
+		density = FALSE
 	..()
 
 /obj/vehicle/scooter/skateboard/Bump(atom/A)

code/modules/vehicles/vehicle.dm

@@ -4,8 +4,8 @@
 	desc = "A basic vehicle, vroom"
 	icon = 'icons/obj/vehicles.dmi'
 	icon_state = "fuckyou"
-	density = 1
-	anchored = 0
+	density = TRUE
+	anchored = FALSE
 	can_buckle = 1
 	buckle_lying = 0
 	max_integrity = 300