minetest.git - modified minetest for gpcfs purposes

	Commit message (Collapse)	Author	Age
*	Biome API / dungeons: Add biome-defined dungeon nodes	Paramat	2018-04-07
\| \| \| \| \| \| \| \| \| \|	Add new biome fields 'node_dungeon', 'node_dungeon_alt', 'node_dungeon_stair'. If 'node_dungeon' is not defined dungeons fall back to classic behaviour. Remove messy and imprecise dungeon material code from 'generateBiomes()'. Code deciding dungeon materials is now in 'generateDungeons()' and uses the biome at mapchunk centre for more precision. Remove hardcoded 'MG_STONE' types as long intended.
*	Dungeons: Add Y limits in all mapgens	paramat	2018-02-20
\| \| \| \|	Preserve the upper limit used in mgvalleys.
*	Mapgen folder: Update and improve copyright information of files	paramat	2018-01-15
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*	Move files to subdirectories (#6599)	Vitaliy	2017-11-08
	* Move files around