[adam.goudarzi] : First restructuring of project package
[adam.goudarzi] Redid imports to match new package structure
[adam.goudarzi] Remove the Color class and refactor to use
java.awt.Color
[adam.goudarzi] Fixed NullPointerException after going from GameState to
HighScoreState
[adam.goudarzi] Removed the Planet class and refactored game to not
include planet generation in game.
[adam.goudarzi] Did a little cleanup on StateManager.java. Made method
parameters final as much as I could. Fixed some == bugs when comparing
strings within the application