The init file now includes two open-init commands, open-init-actual
and open-init-dev. This makes it possible to keep the compiled version
in ~/.emacs.d but still make it easy to get to the original file for
version control.

I'm considering changing everything up so that .el files are compiled
in ~/dev/emacs-config and then linked into ~/.emacs.d. Not sure.
Added Update Emacs, which will make it possible to update an existing installation. Still thinking about the best way to do this.
Changed the name of the shell script used to set up an emacs configuration to SetupEmacs.sh.