Adds magical girl costumes

Adds a selection of magical girl costumes, available in loadout under "outfits, magical girl selection".

Adds colourable ribbon bow accessories so that you can mix and match outfit colours. Or, so that you can put oversized bows on your work clothes, nothing in the dress code says that you can't.

Adds colourable masquerade masks. Despite being called masks, these are eyewear and available in the eyewear tab of loadout.

All items wearable by teshari, except in the Galcom dub.

code/modules/client/preference_setup/loadout/loadout_accessories.dm

@@ -418,3 +418,20 @@
 /datum/gear/accessory/ceremonial_loins
 	display_name = "ceremonial loincloth"
 	path = /obj/item/clothing/accessory/ceremonial_loins
+
+/datum/gear/accessory/frontbow
+	display_name = "ribbon bow, front (colorable)"
+	path = /obj/item/clothing/accessory/frontbow
+
+/datum/gear/accessory/frontbow/New()
+	..()
+	gear_tweaks += gear_tweak_free_color_choice
+
+/datum/gear/accessory/backbow
+	display_name = "ribbon bow, back (colorable)"
+	path = /obj/item/clothing/accessory/backbow
+
+/datum/gear/accessory/backbow/New()
+	..()
+	gear_tweaks += gear_tweak_free_color_choice
+

code/modules/client/preference_setup/loadout/loadout_eyes.dm

@@ -158,3 +158,11 @@
 /datum/gear/eyes/circuitry
 	display_name = "goggles, circuitry (empty)"
 	path = /obj/item/clothing/glasses/circuitry
+
+/datum/gear/eyes/masquerade
+	display_name = "masquerade mask (colorable)"
+	path = /obj/item/clothing/glasses/masquerade
+
+/datum/gear/eyes/masquerade/New()
+	..()
+	gear_tweaks += gear_tweak_free_color_choice

code/modules/client/preference_setup/loadout/loadout_uniform.dm

@@ -710,3 +710,19 @@
 	"jumper dress" = /obj/item/clothing/under/skirt/colorable/jumperdress
 	)
 	gear_tweaks += list(new/datum/gear_tweak/path(skirts), gear_tweak_free_color_choice)
+
+
+//Magical Girl Outfits
+/datum/gear/uniform/magicalgirl
+	display_name = "outfit, magical girl selection"
+	description = "A selection of magical girl costumes worn on the clothing slot."
+	path = /obj/item/clothing/under/magicalgirl
+
+/datum/gear/uniform/magicalgirl/New()
+	..()
+	var/list/costumes = list()
+	for(var/costume in typesof(/obj/item/clothing/under/magicalgirl))
+		var/obj/item/clothing/under/magicalgirl/costume_type = costume
+		costumes[initial(costume_type.name)] = costume_type
+	gear_tweaks += new/datum/gear_tweak/path(sortAssoc(costumes))
+