[FR] Global Reshade data directory

We have a separate `Shaders/` and `Textures/` config options for aforementioned folders, but how about one global `Data/` directory that would allow us to have one dedicated directory for all the presets, textures and other dat outside of Reshade config file? This way I can have textures, shaders and presets in `\games\Reshade` and just copy around dxgi.dll and reshade main config instead if duplicating all the data.

You can put presets wherever you want and browse to them in the overlay.
But even without doing that, this already exists. Put this ReShade.ini into the game directory:Now the rest of ReShade.ini is read from there and all relative paths are based on that directory.