In this update:
* moved the light_environment from the skybox to the main map
* Added a tone_controller
* Moved the moon from a sprite to an env_sun with a moon sprite.
* Added an env_fog_controller
* Changed sky to use env_skypaint

The purpose of this update is to make the map "compatible" with the StormFox weather addon, but it's not required.

I didn't add a shadow_control because it does the shadows for the whole map, and it makes things inside look odd.

I really did figure out why the book on the couch had a missing texture it's fixed now.

Recompiled book model to fix missing texture, should be fixed now....

Fixed a missing texture issue with one of the books, and cleared up the pool water so you can see out from underneath the water.