Feature Added

Create a thread that polls the gameScoreboard function for goal updates
in 60 second intervals. Display's notification to screen with team
names, score and game clock. Need fine tuned as far as when to launch
and turn off. For now if the Score Updates setting is set to true when
the user selects the Live game selection the thread starts and the only
way to shut it off is to open the settings menu and set Score Updates to
false.
Removed Debug Code
Score Notifications Enhancements

Menu option to turn on/off. Color highlighting new goals. Highlight game
winner and show final score if game has ended.
Code Clean Up / Feature fix

When scoring notifications are on the check the xbmc player. If the user
is watching a live game, it will not show score updates for that
particular game.
Merge pull request #6 from dannyellis/score_update_feature

Score update feature