End forests

End forest would be a biom that spawns in the overworld and would be as rare as the mesa biom. The biom would have big trees that have dark green bluish leaves and dark wood. The grass would also be a dark green bluish color. The wood that you could get from these new types of trees, could be crafted in to planks that would have the dark green bluish color (basically you could craft everything you can craft with wooden planks slabs, stairs, doors ect.). Enderman would have a higher spawn rate in this biom. The end forst would also have a new hostile mob called the Whesper (Ill make the mob a seperate freedback idea but just so you know its a bug)