Changes in the internal structure of the package
Fixed stupid bug when keys doesn't process after reloading level
Changed Class to String in ScoresManager to reduce size of the
hiscores.dat
Rename RaceGame to RacingGame
CHanged Class to String for reduce memory use
Fixed "null" in scores
Changed color of the resize triangle
Rename "singleton" to "instance"
Added SettingsManger for soring and loading settings from a xml file.