Improved Iron Bar texture

mods/xpanes/README.txt

@@ -6,6 +6,9 @@ License:
 Copyright (C) xyz
 modified by BlockMen (iron bars)
 
+Gambit (WTFPL):
+ xpanes_bar.png
+
 This program is free software. It comes without any warranty, to
 the extent permitted by applicable law. You can redistribute it
 and/or modify it under the terms of the Do What The Fuck You Want