Fixes the double-energy draw of the esword, makes the syndicate icon properly display for the borg.

code/game/gamemodes/antag_spawner.dm

@@ -138,5 +138,6 @@
 	S.start()
 	var/mob/living/silicon/robot/R = new /mob/living/silicon/robot/syndicate(T)
 	R.key = C.key
-	ticker.mode.traitors += R.mind
+	ticker.mode.syndicates += R.mind
+	ticker.mode.update_synd_icons_added(R.mind)
 	R.mind.special_role = "syndicate"

code/game/objects/items/weapons/melee/energy.dm

@@ -136,10 +136,9 @@
 	if(R.cell)
 		var/obj/item/weapon/cell/C = R.cell
 		if(active && !(C.use(hitcost)))
-			attack_self()
+			attack_self(R)
 			R << "<span class='notice'>It's out of charge!</span>"
 			return
-		C.use(hitcost)
 		..()
 	return