Improved and enhanced the play-by-play.  Specifically the singles, ground outs, and fly outs now play out nicely and include defensive player names.  Added variety to announcing a batter including the pitcher name in some instances.  Also added variety to pitching changes.  Heads up on attempted steals and batters properly introduced on such running plays.  Cite a specific rule broken on a balk.  Fixed Astros and players McCovey and McCarver pronunciations.  Some assorted bug fixes.