A3DR Style previews preset for Content Manager 1.0

Great preset!

If I may, I found out some small ways to improve it and obtain a slightly better look (more realistic lighting):

- set MSAA to 'disabled' and activate FXAA instead (quicker for same visual quality at that resolution)
- set AO to 'HBAO'
- set Tone Mapping to 'Uncharted 2'

that's it :)

This is pretty underrated! Very nice mod, thanks!