[MIRROR] Devil refactor+small revamp (#887)

* Devil refactor+small revamp

* Delete mind.dm.rej

* clean up rej

* Delete admin_investigate.dm.rej

* Delete mapping.dm.rej

* compile fix

code/modules/admin/admin.dm

@@ -1,4 +1,3 @@
-
 ////////////////////////////////
 /proc/message_admins(msg)
 	msg = "<span class=\"admin\"><span class=\"prefix\">ADMIN LOG:</span> <span class=\"message\">[msg]</span></span>"
@@ -705,7 +704,7 @@
 		to_chat(usr, "<b>No Devils located</b>" )
 
 /datum/admins/proc/output_devil_info(mob/living/M)
-	if(istype(M) && M.mind && M.mind.devilinfo)
+	if(is_devil(M))
 		to_chat(usr, SSticker.mode.printdevilinfo(M.mind))
 	else
 		to_chat(usr, "<b>[M] is not a devil.")