Updated logging codes.

Added more logging codes to allow for more specific logs. Updated logEvent() calls to reflect updates. Added place holders for "simple", "roles" and "ping" commands.
Changed indentation for Javawolf.

Now uses spaces instead of tabs for indentation. Each indent is represented by 4 spaces. Updated TODO list.
Changed indentation for WolfGame.

Now uses spaces instead of tabs for indentation. Each indent is represented by 4 spaces. Some minor additions.