Massive code fix to get the codebase ready to compile in BYOND 500

code/game/objects/items.dm

@@ -27,7 +27,7 @@
 
 	//Since any item can now be a piece of clothing, this has to be put here so all items share it.
 	var/flags_inv //This flag is used to determine when items in someone's inventory cover others. IE helmets making it so you can't see glasses, etc.
-	var/color = null
+	var/_color = null
 	var/body_parts_covered = 0 //see setup.dm for appropriate bit flags
 	//var/heat_transfer_coefficient = 1 //0 prevents all transfers, 1 is invisible
 	var/gas_transfer_coefficient = 1 // for leaking gas from turf to mask and vice-versa (for masks right now, but at some point, i'd like to include space helmets)

code/game/objects/items/devices/pipe_painter.dm

@@ -10,7 +10,7 @@
 	if(!istype(A,/obj/machinery/atmospherics/pipe) || istype(A,/obj/machinery/atmospherics/pipe/tank) || istype(A,/obj/machinery/atmospherics/pipe/vent) || istype(A,/obj/machinery/atmospherics/pipe/simple/heat_exchanging) || istype(A,/obj/machinery/atmospherics/pipe/simple/insulated))
 		return
 	var/obj/machinery/atmospherics/pipe/P = A
-	P.color = mode
+	P._color = mode
 	user.visible_message("<span class='notice'>[user] paints \the [P] [mode].</span>","<span class='notice'>You paint \the [P] [mode].</span>")
 	P.update_icon()
 

code/game/objects/items/weapons/implants/implant.dm

@@ -7,7 +7,7 @@
 	var/implanted = null
 	var/mob/imp_in = null
 	var/datum/organ/external/part = null
-	color = "b"
+	_color = "b"
 	var/allow_reagents = 0
 	var/malfunction = 0
 

code/game/objects/items/weapons/implants/implantcase.dm

@@ -15,7 +15,7 @@
 
 	update()
 		if (src.imp)
-			src.icon_state = text("implantcase-[]", src.imp.color)
+			src.icon_state = text("implantcase-[]", src.imp._color)
 		else
 			src.icon_state = "implantcase-0"
 		return

code/game/objects/items/weapons/implants/implantfreedom.dm

@@ -3,7 +3,7 @@
 /obj/item/weapon/implant/freedom
 	name = "freedom"
 	desc = "Use this to escape from those evil Red Shirts."
-	color = "r"
+	_color = "r"
 	var/activation_emote = "chuckle"
 	var/uses = 1.0
 

code/game/objects/items/weapons/swords_axes_etc.dm

@@ -24,7 +24,7 @@
 	return 0
 
 /obj/item/weapon/melee/energy/sword/New()
-	color = pick("red","blue","green","purple")
+	_color = pick("red","blue","green","purple")
 
 /obj/item/weapon/melee/energy/sword/attack_self(mob/living/user as mob)
 	if ((CLUMSY in user.mutations) && prob(50))
@@ -36,7 +36,7 @@
 		if(istype(src,/obj/item/weapon/melee/energy/sword/pirate))
 			icon_state = "cutlass1"
 		else
-			icon_state = "sword[color]"
+			icon_state = "sword[_color]"
 		w_class = 4
 		playsound(user, 'sound/weapons/saberon.ogg', 50, 1)
 		user << "\blue [src] is now active."
@@ -180,11 +180,11 @@
 
 /obj/item/weapon/melee/energy/sword/green
 	New()
-		color = "green"
+		_color = "green"
 
 /obj/item/weapon/melee/energy/sword/red
 	New()
-		color = "red"
+		_color = "red"
 
 /obj/item/weapon/melee/energy/blade/New()
 	spark_system = new /datum/effect/effect/system/spark_spread()

code/game/objects/structures/bedsheet_bin.dm

@@ -15,7 +15,7 @@ LINEN BINS
 	throw_speed = 1
 	throw_range = 2
 	w_class = 1.0
-	color = "white"
+	_color = "white"
 
 
 /obj/item/weapon/bedsheet/attack_self(mob/user as mob)
@@ -30,67 +30,67 @@ LINEN BINS
 
 /obj/item/weapon/bedsheet/blue
 	icon_state = "sheetblue"
-	color = "blue"
+	_color = "blue"
 
 /obj/item/weapon/bedsheet/green
 	icon_state = "sheetgreen"
-	color = "green"
+	_color = "green"
 
 /obj/item/weapon/bedsheet/orange
 	icon_state = "sheetorange"
-	color = "orange"
+	_color = "orange"
 
 /obj/item/weapon/bedsheet/purple
 	icon_state = "sheetpurple"
-	color = "purple"
+	_color = "purple"
 
 /obj/item/weapon/bedsheet/rainbow
 	icon_state = "sheetrainbow"
-	color = "rainbow"
+	_color = "rainbow"
 
 /obj/item/weapon/bedsheet/red
 	icon_state = "sheetred"
-	color = "red"
+	_color = "red"
 
 /obj/item/weapon/bedsheet/yellow
 	icon_state = "sheetyellow"
-	color = "yellow"
+	_color = "yellow"
 
 /obj/item/weapon/bedsheet/mime
 	icon_state = "sheetmime"
-	color = "mime"
+	_color = "mime"
 
 /obj/item/weapon/bedsheet/clown
 	icon_state = "sheetclown"
-	color = "clown"
+	_color = "clown"
 
 /obj/item/weapon/bedsheet/captain
 	icon_state = "sheetcaptain"
-	color = "captain"
+	_color = "captain"
 
 /obj/item/weapon/bedsheet/rd
 	icon_state = "sheetrd"
-	color = "director"
+	_color = "director"
 
 /obj/item/weapon/bedsheet/medical
 	icon_state = "sheetmedical"
-	color = "medical"
+	_color = "medical"
 
 /obj/item/weapon/bedsheet/hos
 	icon_state = "sheethos"
-	color = "hosred"
+	_color = "hosred"
 
 /obj/item/weapon/bedsheet/hop
 	icon_state = "sheethop"
-	color = "hop"
+	_color = "hop"
 
 /obj/item/weapon/bedsheet/ce
 	icon_state = "sheetce"
-	color = "chief"
+	_color = "chief"
 
 /obj/item/weapon/bedsheet/brown
 	icon_state = "sheetbrown"
-	color = "brown"
+	_color = "brown"