Add Mitori's Textures to Replace VanessaE's textures.


![screenshot_34427936](https://f.cloud.github.com/assets/1439852/28598/a268ace8-4c5c-11e2-9914-4385bcf4cd24.png)
This should be done as follows:

Merge this for better textures.

The license follows the minetest default.