Tg port 2 15 (#230)

* defines/helpers

* globalvars, onclick, controllers

* datums and game

* woooooooooorld. Uh. dm

* modules sans mobs client admin

* modules/admin

* pref shit

* modules/mob

* icon updates

* extra things

* Cherrypicked fixes from open PRs

* metastation.tgm fix

* a better meta fix

* reverts async breakings

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

@@ -20,6 +20,9 @@
 	if(requires_sharpness && !I.sharpness)
 		user << "<span class='notice'>You can only sharpen items that are already sharp, such as knives.</span>"
 		return
+	if(istype(I, /obj/item/weapon/melee/energy))
+		user << "<span class='notice'>You don't think \the [I] will be the thing getting modified if you use it on \the [src].</span>"
+		return
 	if(istype(I, /obj/item/weapon/twohanded))//some twohanded items should still be sharpenable, but handle force differently. therefore i need this stuff
 		var/obj/item/weapon/twohanded/TH = I
 		if(TH.force_wielded >= max)