Day / Night Cycle [beta release]

That's probably it, I used savestates and regular save to test the patch. I will test again with a new game.

Edit: The cycle happens during the intro, is that intended?
It seems to work so far, the cycle is happening in Narshe WoB, I'm still not outside yet, will update later when I get out of Narshe.

Edit2: Castle and Kefka Tower sprites doesn't blend well with certain night colors/textures/sprites:
https://imgur.com/a/o6Svczf

Doma Castle still look fine tho, probably because it's surrounded by rock which blend well already.