VoxelSpace demo

[kryffon]

Hi

First of all, thanks for creating this amazing game-engine. :)

Recently I found this https://github.com/s-macke/VoxelSpace (it is quite old) and thought it was very interesting. So I tried to make it in ebitengine.

Check it out here: https://github.com/PomeloManCode/VoxelSpaceEngine
It doesn't have a web demo yet, will try to do it in the future.

I do have a programming background but am quite new to go-lang and game-dev, so any feedback about anything is truly appreciated :)