You can use, modify, distribute and sell this package
 under the terms of GPL.
You can use, modify, distribute and sell this package
 (except the scm/PY.scm from emacs)
 under the terms of BSD license.


This Package uses a scheme system SIOD, and the license follows.
/* Scheme In One Defun, but in C this time.

 *                      COPYRIGHT (c) 1988-1994 BY                          *
 *        PARADIGM ASSOCIATES INCORPORATED, CAMBRIDGE, MASSACHUSETTS.       *
 *                         ALL RIGHTS RESERVED                              *

 Permission to use, copy, modify, distribute and sell this software
 and its documentation for any purpose and without fee is hereby
 granted, provided that the above copyright notice appear in all copies
 and that both that copyright notice and this permission notice appear
 in supporting documentation, and that the name of Paradigm Associates
 Inc not be used in advertising or publicity pertaining to distribution
 of the software without specific, written prior permission.

 PARADIGM DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
 ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
 PARADIGM BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
 ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
 WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
 ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
 SOFTWARE.

 */
