Update game version.

Fix issue issue in blockpalette.

It wasn't correctly loading blocks with a non-zero default rotation.

Prepare for Bugfix release

Add water textures by 𝐇alfá𝙨nack

Prepare for release.

Change to GPL v3

Replace old ore(coal, iron, diamond) textures with procedurally gener…

…ated ones.

Also remove ugly grass(I don't want this in the release. It can be easily readded once graphics and textures exist.

Merge branch 'master' of https://github.com/PixelGuys/Cubyz