Merge pull request #3893 from Citadel-Station-13/upstream-merge-32582

[MIRROR] Fixes 512 compile reminders

code/datums/components/_component.dm

@@ -137,10 +137,14 @@
 	return
 
 /datum/component/proc/_GetInverseTypeList(our_type = type)
-#if DM_VERSION > 511
-#warning Remove this hack for http://www.byond.com/forum/?post=73469
-#endif
+	#if DM_VERSION >= 513
+	#warning 512 is definitely stable now, remove the old code
+	#endif
+
+	#if DM_VERSION < 512
+	//remove this when we use 512 full time
 	set invisibility = 101
+	#endif
 	//we can do this one simple trick
 	var/current_type = parent_type
 	. = list(our_type, current_type)