[47] Alpha 0.1b

- Adding/Removing objects by Netix
- Some new tips todo
- Added brush mode (Nothing, Raising, Lowering, etc.), currently for Terrain editing only
- New project from loaded world
- Close project from loaded world, without memory cleaning :/
- Prepared code for 3D stereoscopic
- Flow for texture is on initialize 1.0
- Started with little code for Texture scale per chunk and for all textures!
- In test function there is fix NaN terrain, and other..
- Fixed crash with texturepicker on new project
- And addional fixes!