A few updates

Hello all,

Just wanted to let you know that I've gone and updated the controls so that the mouse can look around and the player movement is now WASD.  I've also made the game full screen and made it so that the Esc key will exit the game demo.  Also, I was taking a look at the last version of the game and, at least when I played it, I noticed that part of the music was doubling.  I'm not sure why that was happening but, to all those who downloaded and played the game demo, I apologize for that.  The broken music box type music was only supposed to be playing once.  In this current version, though, I didn't notice any of that.