Cleanup and update textures

_config.txt

@@ -7,29 +7,21 @@
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 -- Chunk sizes for ore generation (bigger = ore deposits are more scattered around)
-moreores_copper_chunk_size = 8
 moreores_tin_chunk_size = 7
 moreores_silver_chunk_size = 11
-moreores_gold_chunk_size = 14
 moreores_mithril_chunk_size = 11
 
 -- Amount of ore per chunk (higher = bigger ore deposits)
-moreores_copper_ore_per_chunk = 8
 moreores_tin_ore_per_chunk = 3
 moreores_silver_ore_per_chunk = 4
-moreores_gold_ore_per_chunk = 4
 moreores_mithril_ore_per_chunk = 1
 
 -- Minimal depths of ore generation (Y coordinate, 0 being sea level by default)
-moreores_copper_min_depth = -31000
 moreores_tin_min_depth = -31000
 moreores_silver_min_depth = -31000
-moreores_gold_min_depth = -31000
 moreores_mithril_min_depth = -31000
 
 -- Maximal depths of ore generation (Y coordinate, 0 being sea level by default)
-moreores_copper_max_depth = 64
 moreores_tin_max_depth = 8
 moreores_silver_max_depth = -2
-moreores_gold_max_depth = -64
 moreores_mithril_max_depth = -512