-Fixed some istances where fog appered weird and bad, especially in some Norsca, Vampire or Underground maps.

-Finally managed to teach the game to not use monogod corruption for Undivided:

Now Undivided will not use rainbow colors anymore.

Fixed issues with fog in some Vampire maps.

Reverted monogod skyboxes, pending for a better solution

Fixed an issue showing sslanesh terrain effect on Skaven corruption

-Fixed wrong lighting in one specific type of Dwarfs tunnel map.

Minor changes.

Removed rainbow colors from corruption skyboxes.

- Highly reduced the amount of night battles in corruption

- Replaced night skyboxes with higher quality ones

- Increased the brightness of night battles

- Increased the brightness of cloudy weather

- Increased the britghness of afternoon weather

- Removed ground maggots from Nurgle corruption cause glitching in snow maps

Adjusted LUT for sunny days so that units get properly shadowed when not facing the sunlight.