IMPORTANT: This version is NOT backwards-compatible with previous versions of RTG

REMEMBER: Delete your RTG config folder before installing this version.

Added ravines.
Beaches lowered and land raised to reduce biome repair artifacts.
Some biomes added to the "swamp" list (no beach repair) as well.
Adjusted the floors for a number of hilly biomes to reduce the chance of large beach-level flat areas.
Adjusted the centering for the neighborhood biome matrix.
Rewrote the EB archipelago biomes to actually be archipelagos.
Coastal biome adjustments - 1-block increase in heights for two biomes producing some very wide beaches.
Updated rivers to use Simplex-cell noise and a much better curve function (disc-output noise)
Bumped up Plains height by 1

Now compatible with AIC 2.0, currently in closed Alpha (Thanks @Elix-x!!)
Now compatible with Battle Towers again after fixing crash related to missing biome names.
Now compatible with RFTools again after fixing issue related to null variables.

Added new options for caves & ravines (enableRavines, enableCaveModifications, enableRavineModifications)
Added biome config option for Logs.
Added config option: allowTreesToGenerateOnSand

Added new 'Simplex-Cell' noise.
Lookup-table OpenSimplex 2D noise, Multi-eval OpenSimplex 2D noise, OpenSimplex 2D derivatives and disc-output noise.
Fixed realistic biome names not getting set.
Refactored external uses of WorldChunkManagerRTG for biome info to an interface for external testing.
Added onWorldLoad event to log world seed.
Refactored biome configs.
Removed climatizedBiome() & broken climate code.
Corrected "Wetland" misspelled as "Wetlands"
Refactored RTG trees and removed unused IF/ELSE logic in some biomes' tree gen.