New Graphics3D, prototype for Manipulate and JS output cells

[JerryI]

Some new features
PS: Sorry, my gif compressor is bad, when the updates of a picture a small. It the reality it looks 2x faster

early prototype for Manipulate function using FrontEndExecutable with reactive chain update

water, sky shared. Roughness[], Metallness[], Emissive[] parameters for the materials

alternative method of handling animations using RequestAnimationFrame

direct communication between JS cell and Wolfram Language. Real-time Many-body modeling

[userrand]

Looks very nice 🎉 !