IWR6 rev v1 by Supric

Old good IWR6 – is alive

Revisiov 1 by Supric.

1. Sky textures fixed,
2. Time intervals fixed.
3. Light calculated from sky color.
4. Reflections fixed.
5. HDR improved.

Basic IWR6 was created by SGate (aka BlackOpen) with a my little help, but he stop this project.
This version i actually using.