First (and most certainly final) post jam update

I've finally managed to fix an annoing bug, I sadly wasn't able to fix during the jam that kept me up at night ever since that stopped prop objects from getting resimmulated properly in replay. This wasn't an issue for most players but if your path involved a lot of props that interacted with each other the replay was all over the place. Finally that is a thing of the past so you can go wild with props now! 

I also changed conveyor belts to only affect the car and added some post processing to the lights.

I hope you enjoy playing the update! Let me know what you think!