Modular clothes system updates/fixes

Modular clothes alt and digitigrade fixes

Modular clothes sprite overlays compressed into one file.
Added ..() to equipped and dropped functions.
Added separate icon states for alternative clothes styles and digitigrade legs

Modular clothes bug fix

Fixed bug where putting the clothes from worn to hand would still display the clothes overlays
Removed unnecessary repated info from the parent /chef

GainStation13/code/modules/clothing/under/jobs/modcivilian.dm

@@ -1,29 +1,41 @@
 /obj/item/clothing/under/rank/chef/modular
 	name = "cook's modular suit"
 	desc = "A suit which is given only to the most <b>hardcore</b> cooks in space. Now adjusts to the match the wearer's size!"
-	icon = 'icons/obj/clothing/uniforms.dmi'
-	icon_state = "chef"
-	item_color = "chef"
-	alt_covers_chest = TRUE
+
+	var/mob/living/carbon/U
+
+/obj/item/clothing/under/rank/chef/modular/equipped(mob/user, slot)
+	..()
+	U = user
+
+/obj/item/clothing/under/rank/chef/modular/dropped()
+	..()
+	U = null
 
 /obj/item/clothing/under/rank/chef/modular/worn_overlays(isinhands = FALSE)
-	. = list()
 	if(!isinhands)
-		var/mob/living/carbon/U = usr
+		. = list()
 		var/obj/item/organ/O
 		var/obj/item/organ/genital/G
 		for(O in U.internal_organs)
 			if(istype(O, /obj/item/organ/genital/belly))
 				G = O
-				. += mutable_appearance('GainStation13/icons/mob/modclothes/chefbelly.dmi', "belly_[G.size]", GENITALS_UNDER_LAYER)
+				if(!adjusted)
+					. += mutable_appearance('GainStation13/icons/mob/modclothes/chefmodular.dmi', "belly_[G.size]", GENITALS_UNDER_LAYER)
+				else
+					. += mutable_appearance('GainStation13/icons/mob/modclothes/chefmodular.dmi', "belly_[G.size]_d", GENITALS_UNDER_LAYER)
 			if(istype(O, /obj/item/organ/genital/anus))
 				G = O
-				. += mutable_appearance('GainStation13/icons/mob/modclothes/chefanus.dmi', "butt_[G.size]", GENITALS_FRONT_LAYER)
-				. += mutable_appearance('GainStation13/icons/mob/modclothes/chefanus.dmi', "butt_[G.size]_NORTH", GENITALS_FRONT_LAYER)
+				if(suit_style == DIGITIGRADE_SUIT_STYLE)
+					. += mutable_appearance('GainStation13/icons/mob/modclothes/chefmodular.dmi', "butt_[G.size]_l", GENITALS_FRONT_LAYER)
+					. += mutable_appearance('GainStation13/icons/mob/modclothes/chefmodular.dmi', "butt_[G.size]_l_NORTH", GENITALS_FRONT_LAYER)
+				else
+					. += mutable_appearance('GainStation13/icons/mob/modclothes/chefmodular.dmi', "butt_[G.size]", GENITALS_FRONT_LAYER)
+					. += mutable_appearance('GainStation13/icons/mob/modclothes/chefmodular.dmi', "butt_[G.size]_NORTH", GENITALS_FRONT_LAYER)
 			if(istype(O, /obj/item/organ/genital/breasts))
 				G = O
-				. += mutable_appearance('GainStation13/icons/mob/modclothes/chefbreasts.dmi', "breasts_[G.size]", GENITALS_BEHIND_LAYER)	//nearest
-				. += mutable_appearance('GainStation13/icons/mob/modclothes/chefbreasts.dmi', "breasts_[G.size]_NORTH", BODY_FRONT_LAYER)	//farthest
+				. += mutable_appearance('GainStation13/icons/mob/modclothes/chefmodular.dmi', "breasts_[G.size]", GENITALS_BEHIND_LAYER)	//nearest
+				. += mutable_appearance('GainStation13/icons/mob/modclothes/chefmodular.dmi', "breasts_[G.size]_NORTH", BODY_FRONT_LAYER)	//farthest
 		if(damaged_clothes)
 			. += mutable_appearance('icons/effects/item_damage.dmi', "damageduniform")
 		if(blood_DNA)