Separated Game specific code from engine code and started work on scene
structure.

Goal tonight is to get scene manager integrated and working. Maybe add
some scripting language?
Added
Added scene manager and layout stuff and scene work. Did some work on
scrolling.

Need to get actor manager and data loading stuff done.
UBER shader, lua, res manager.

uber shader not implemented, just being written.
lua not implemented, just imported and base functionality added.
Res manager, textures implemented.
Todo: modify input handler and have it function for buttons.