Added Raytracing support!

I've received lots of great feedback for my game, Lost Light, and I would like to thank everyone who has played it so far. I have managed to add Raytracing support to the game, just before the jam ends. If you've got a Ray-tracing capable GPU feel free to check it out! The RT version will be a separate download link on my Itch.IO page. RT.png

Please be warned that this is VERY experimental and probably more buggy than the regular version. Check it out here: https://ldjam.com/events/ludum-dare/48/lost-light