biome improvements and new biomes#26134

The 3 biomes ( snow,desert and the grasslands) are pretty cool and different, but with big maps the grasslands take over majority of the map. Adding a small biome into the map could differ the playing field for rooaming and base building, EG. Adding a jungle with vines and plants that have the chance to interact with entitys and players. You could have a ( better ) swamp biome that could have muggy waters with frogs jumping from lily pads. Many possibiliies could be inplemented with a biome or 2.