Juan's patches and BusyELKS committed

I have committed Juan's recent patch submissions to the ELKS kernel. Also, I have pushed a commit which contains the work I have attempted on combining binaries to create "BusyELKS." Hopefully this will make 360K floppies far more useful, but I haven't had a lot of time to test it. See the README for more information.

As always, comments and patches are very welcome!

Jody Bruchon