minetest.git - modified minetest for gpcfs purposes

	Commit message (Expand)	Author	Age
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*	Tweak shader randomly a bit	Perttu Ahola	2012-12-02
*	Handle day-night transition in shader and make light sources brighter when sh...	Perttu Ahola	2012-12-02
*	Remove accidental vim swap file	Perttu Ahola	2012-12-02
*	Implement a global shader parameter passing system and useful shaders	Perttu Ahola	2012-12-02
*	ShaderSource and silly example shaders	Kahrl	2012-12-02