Fix grey eyes, add bitching when hairstyles are invalid.

Conflicts:
	code/modules/mob/living/carbon/human/human.dm
	code/modules/mob/living/carbon/species.dm
	code/modules/mob/new_player/sprite_accessories.dm

code/modules/mob/living/carbon/human/human.dm

@@ -56,6 +56,7 @@
 	..(new_loc, "Human")
 
 /mob/living/carbon/human/diona/New(var/new_loc)
+	h_style = "Bald"
 	..(new_loc, "Diona")
 
 /mob/living/carbon/human/machine/New(var/new_loc)

code/modules/mob/living/carbon/human/update_icons.dm

@@ -433,6 +433,8 @@ proc/get_damage_icon_part(damage_state, body_part)
 			if(facial_hair_style.do_colouration)
 				facial_s.Blend(rgb(r_facial, g_facial, b_facial), ICON_ADD)
 			face_standing.Blend(facial_s, ICON_OVERLAY)
+		else
+			warning("Invalid f_style for [species.name]: [f_style]")
 
 	if(h_style && !(head && (head.flags & BLOCKHEADHAIR)))
 		var/datum/sprite_accessory/hair_style = hair_styles_list[h_style]
@@ -442,6 +444,8 @@ proc/get_damage_icon_part(damage_state, body_part)
 				hair_s.Blend(rgb(r_hair, g_hair, b_hair), ICON_ADD)
 
 			face_standing.Blend(hair_s, ICON_OVERLAY)
+		else
+			warning("Invalid h_style for [species.name]: [h_style]")
 
 	overlays_standing[HAIR_LAYER]	= image(face_standing)
 

code/modules/mob/new_player/sprite_accessories.dm

@@ -45,13 +45,13 @@
 
 /datum/sprite_accessory/hair
 
-	icon = 'icons/mob/Human_face.dmi'	  // default icon for all hairs
+	icon = 'icons/mob/human_face.dmi'	  // default icon for all hairs
 
 	bald
 		name = "Bald"
 		icon_state = "bald"
 		gender = MALE
-		species_allowed = list("Human","Unathi","Vox","Diona","Kidan","Greys")
+		species_allowed = list("Human","Unathi","Vox","Diona","Kidan","Grey","Plasmaman","Skellington")
 
 	short
 		name = "Short Hair"	  // try to capatilize the names please~
@@ -388,7 +388,7 @@
 
 /datum/sprite_accessory/facial_hair
 
-	icon = 'icons/mob/Human_face.dmi'
+	icon = 'icons/mob/human_face.dmi'
 	gender = MALE // barf (unless you're a dorf, dorfs dig chix /w beards :P)
 
 	shaved