Major Update in Performance and Song Encoding.

- Updated the shaders for better-looking ufo's.
- Much better performance is up to 40% faster than the previous version.
- Song encoding now works for longer songs like 1h+ mixes.
- Song encoding now displays the actual progress and it gets saved, so it only needs to do this once.
- Added twist relaxers on the forearms so the bending of the wrists is more natural.