Replaces /image with /mutable_appearance (#556)

* Replaces /image with /mutable_appearance, where appropriate

* Update miscellaneous.dm

* Delete miscellaneous.dm.rej

* Delete pet.dm.rej

* Update pet.dm

* Update species.dm

* Update miscellaneous.dm

* Update species.dm

* Update miscellaneous.dm

* Delete species.dm.rej

* Update species.dm

pretty sure I got all the indentation correct THIS time, ffs

* Update species.dm

* Update species.dm

fucking tabs man, fucking tabs.

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

@@ -38,10 +38,10 @@
 	to_chat(user, "<span class='notice'>You twist \the [src] [open ? "closed" : "open"].</span>")
 	open = !open
 	if(open)
-		var/image/colored = image("icon"='icons/obj/items.dmi', "icon_state"="lipstick_uncap_color")
-		colored.color = colour
+		var/mutable_appearance/colored_overlay = mutable_appearance(icon, "lipstick_uncap_color")
+		colored_overlay.color = colour
 		icon_state = "lipstick_uncap"
-		add_overlay(colored)
+		add_overlay(colored_overlay)
 	else
 		icon_state = "lipstick"