Added simple.el from Emacs CVS repo.

File is from:
http://cvs.savannah.gnu.org/viewvc/emacs/lisp/simple.el?root=emacs\
&view=markup

This Emacs Lisp file adds visual-line-mode functionality for those
versions of Emacs Lisp that don't have it (versions 22 or lower).
Rewrote logic for disabling word wrap.

Now, for Emacs versions 22 or lower, load an Emacs Lisp file that
provides visual-line-mode. (Later versions provide it automatically.)
Then, after that, disable visual-line-mode globally.