Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
http://creativecommons.org/licenses/by-sa/3.0/
+Authors of media files
+-----------------------
+Everything not listed in here:
+Copyright (C) 2010-2012 celeron55, Perttu Ahola <celeron55@gmail.com>
+
+BlockMen:
+ textures/base/pack/menuheader.png
+
+erlehmann:
+ misc/minetest-icon-24x24.png
+ misc/minetest-icon.ico
+ misc/minetest-icon.svg
+ textures/base/pack/logo.png
+
License of Minetest source code
-------------------------------