Got the builtin basicscene to render. For some reason, it seems
like the model matrices are not working correctly. The two shapes
that are supposed to be rendering on screen are not moving around
as they should be.
Builtin general structure created. Added a builtin::BasicScene
class for quick general testing of the engine on different systems.
The builtin::BasicScene class greatly reduces the amount of code
needed to be handled by the developer by offering a pre-made way
to handle it. It even includes pre-made shaders!
