If not stated otherwise, the textures are licensed under the
CC Attribution 3.0 license (http://creativecommons.org/licenses/by/3.0/)

Author				  Work(s)
===============================================================================
Clouds1.jpg				- Patrick Hoesly

Parchment Texture		- ~Teeth-Man (http://teeth-man.deviantart.com/art/old-crackly-parchment-texture-62016461)
(Used in:                 License: CC Attribution-Share Alike 3.0
StartupDlgPaper.png
StartupPlrPropBG.png
StartupPlrSelBG.jpg
StartupScenSelBG.jpg)

Loader1.jpg             - Nachtfalter

ControllerIcons.png     - Nicolae Berbece (http://opengameart.org/content/free-keyboard-and-controllers-prompts-pack)
                          License: CC0