Fixes winter coat hood sprite appearing as a bucket.

Removing Smile, Swedish, Chav and Elvis from genetics. These mutation can still be acquired via adminspawned dna injector. Added a dna injector for laser eyes mutation.
Fixes using razor on non human shaving non existent hair.
Fixes chair deconstruction dropping too much metal.
Adding some necessary check for mob buckling in gibber, processor and monkey recycler code, and in ventcrawling proc to fix being able to enter pipe while feeding as a slime.
Fixes snapcorn not giving seeds.
Fixes portable chem dispenser.

code/modules/reagents/Chemistry-Machinery.dm

@@ -73,7 +73,7 @@
   */
 /obj/machinery/chem_dispenser/ui_interact(mob/user, ui_key = "main", datum/nanoui/ui = null)
 	if(stat & (BROKEN)) return
-	if(user.stat || user.restrained()) return
+	if(user.incapacitated()) return
 
 	ui = SSnano.push_open_or_new_ui(user, src, ui_key, ui, "chem_dispenser.tmpl", "[uiname]", 490, 710, 0)
 
@@ -100,7 +100,7 @@
 		data["beakerMaxVolume"] = null
 
 	var chemicals[0]
-	for (var/re in dispensable_reagents)
+	for(var/re in dispensable_reagents)
 		var/datum/reagent/temp = chemical_reagents_list[re]
 		if(temp)
 			chemicals.Add(list(list("title" = temp.name, "id" = temp.id, "commands" = list("dispense" = temp.id)))) // list in a list because Byond merges the first list...
@@ -215,7 +215,8 @@
 	recharge_delay /= time/2         //delay between recharges, double the usual time on lowest 50% less than usual on highest
 	for(var/obj/item/weapon/stock_parts/manipulator/M in component_parts)
 		for(i=1, i<=M.rating, i++)
-			dispensable_reagents = sortList(dispensable_reagents | special_reagents[i])
+			dispensable_reagents |= special_reagents[i]
+	dispensable_reagents = sortList(dispensable_reagents)
 
 /obj/machinery/chem_dispenser/constructable/attackby(var/obj/item/I, var/mob/user, params)
 	..()