Merge conflict
Remove meta
Cosmetic: Remove whitespace
Remove old scene crap
It builds, ship it!
Enable storage_buffer_object extension
Prepare for materials
Add shader create_material_shader function

Not working atm
Material stuff
light: Constructors and rotation stuff
Lights and direction rotation (with tests)
Add deferred technique, and multi lights example
Shaders: Support for material name
Deferred, fix examples and more fun