Alpha 5 build 2...

I don't know why I always release stuff when it's supposedly ready, but
then have to release a b2. Anyways, small changelog since b1:
* Timer rewrite (VB coders will understand)
* Less stress on system, instead of TWO FOR LOOPS at once...
* Thanks to VBForums "jcis" for the nVal keyup code. Thanks!
* Main bug in a5: When you press a key, then lift it up, then press the
same key, there's no sound! Fixed in this release with the above ^^,
keyup codes and the timer rewrite.