Biosphere Expansion

-Changed “End Grass” to “End Grass Block”, as it was inconsistent

-Changed rhyolite textures again

-Added adakite: new decorative block

-Added extra textures for new features

-Added benitoite: new decorative mineral

-Better creative tab organization

-Tool recipes for rhyolite and adakite

-Spires now generate in the wasteland biome, as they did before the rewrite.