Reflection probes and simple lighting

Reflection probes and point lights are now spawned in the center of each room. I could not implement light probes due to the fact that everything is done at runtime. Unity doesn't let me add light probes to light probe groups during runtime. If someone had Magic Light Probes, it might help with this... I do own magic light probes and I could use it for the demo but I wanted to have a demo without third party assets.