Added game logging functionality
Use case done - Add Scheduled Game

Added use case for scheduling a game (note the date format for the GUI.
Cleaned up startGame and putGame code in GameDAO
Added return codes and messages for some game methods
Edit scheduled game now done.

Also added some stats functionality for a player, so it will be easier to base off of since the database structure might be confusing.
Merge remote-tracking branch 'origin/game_event_stats'

Conflicts:
	coms362/scoretracker/controller/GameController.java
	coms362/scoretracker/management/GameManagementSystem.java
	coms362/scoretracker/management/IGameManagementSystem.java
	coms362/scoretracker/model/Game.java
	data/scoretracker_db.sqlite