Increase upload limit, and a external importer for objects and scenes

[DexiTheZombie]

Increase the upload limit to alot higher. add and external object importer to add scripts, lights, animations, logic, object type(static, physics, etc.), etc. i mostly care about the file size, i made a not super detailed but more then im allowed world, inspired from a game, which i would love to use

[PilotoLoco]

I have medium sculptures I would like to display. I keep running into the limit.