Expansion of every "icon = ''" path.

Supposed to help compilation times.  Who knows.

Signed-off-by: Mloc-Argent <colmohici@gmail.com>

code/modules/admin/admin_verbs.dm

@@ -354,13 +354,13 @@ var/list/admin_verbs_mod = list(
 			mob.invisibility = initial(mob.invisibility)
 			mob << "\red <b>Invisimin off. Invisibility reset.</b>"
 			mob.icon_state = "ghost"
-			mob.icon = 'human.dmi'
+			mob.icon = 'icons/mob/human.dmi'
 			mob.update_icons()
 		else
 			mob.invisibility = INVISIBILITY_OBSERVER
 			mob << "\blue <b>Invisimin on. You are now as invisible as a ghost.</b>"
 			mob.icon_state = "ghost"
-			mob.icon = 'mob.dmi'
+			mob.icon = 'icons/mob/mob.dmi'
 
 
 /client/proc/player_panel()