Started by moving ViewElements to a separate .h file to remove the
clutter from the GameView.h and GameView.cpp
Refactored the ViewElement class by moving some rendering code to
Renderer.
Added the files. Forgot to do so earlier.
Added comments. Moved the drawTexturedxxx to Renderer. Added some
comments for the more complicated code. Commented more code.
Added some more comments
moved the counter's magic numbers into the config file.
finishing with some good ol' ctrl-shift-f
Merge pull request #70 from Databean/GameView_refactoring

Game view refactoring