* rock layer stuff for the next kjs-tfc release
* fix mars sea level
* mob tweaks
* lookin cool joker
* desaturated the amaranita mushrooms
* desaturated purple polypore
* features for the "bush" trees so they're always placed touching a log
* moved these out of the forest so it's less crowded
* upd8
* moved these to OCEAN_FLOOR
* moved the bushes to normal features instead of forests
* attached plants, bush adjustments
* updates with new gravel
* disable tinting on fallen leaves
