Data origin/copyright:

Textures:
	juanmabc-*: Juan Manuel Borges Caño (juanmabc), GPL
	others: Propaganda project, GPL

Models:
	tracks, selector, wheel: Juan Manuel Borges Caño (juanmabc), GPL
	formula1: RARS project, (GPL)
	car: blenderart issue 8 'Car Modeling Mega Issue'
	block: Blender Model Repository

Sounds:
	engine.ogg: based on a sound from Freesound project

Fonts:
	VeraBd.ttf: bitstream-vera-fonts, liberal license
