Huge update

- Rework of inventorys, add new creative inventory
- Slow down fire a bit
- Tweak digging times of some tools
- Improved textures for jungletree, -wood
- Dropped items also rotate and 3D
- Tweaked menu image a bit
- Add abms for trees, grass, etc
- Update stairs mod
- Remove hardened clay
- and a few more smaller tweaks