don't do connected grass textures on snow-covered grass
store only biome IDs not instances
reorganized utility methods
add hanging vines below netherrack
move text resource reading to util class
add multiple leaf particle types
add spruce and jungle particles
fix additional leaf types not loading
Merge branch 'master' of https://github.com/octarine-noise/BetterFoliage
bump version
tweak default particle mapping