license.txt

Author: Fabian Vogt
License: GPLv3: http://www.gnu.org/licenses/gpl-3.0.en.html (Code only, not the resources)

The terrain.png, gui.png and particles.png textures are from the PureBDcraft ResourcePack (http://bdcraft.net/purebdcraft-minecraft) and are licensed under the Creative Commons Attribution 3.0 License.
The loading screen wallpaper is from http://wall.alphacoders.com/big.php?i=413114 and has been created by "miroha".
The PerlinNoise class is from https://github.com/sol-prog/Perlin_Noise and licensed under the GPL v3.