Fixed Ambient Occlusion setting

This is probably one of the last commit before having to add C++, for things like detecting if the user GPU support Ray Tracing. I will do my best for this, and I will try to add it as a plugin, so you will be able to quickly add it your project :)

Important fixes + Updated README.md

Fixed Load Game in Graphics Settings

Minor changes before release

Made the Resolution & Window mode settings use Game User Settings (I …

…don't know why it wasn't already)

Minor Fixes + Enhanced Integration