
  Preamble
  
   The  intent  of this document is to state the conditions under which a
   Package  may  be copied, such that the Copyright Holder maintains some
   semblance  of  artistic  control  over the development of the package,
   while  giving the users of the package the right to use and distribute
   the  Package  in  a  more-or-less customary fashion, plus the right to
   make reasonable modifications.
   
  Definitions
  
     "Package"  refers  to  the  collection  of files distributed by the
     Copyright  Holder,  and  derivatives  of  that  collection of files
     created through textual modification.
     
     "Standard  Version"  refers  to  such  a Package if it has not been
     modified, or has been modified in accordance with the wishes of the
     Copyright Holder as specified below.
     
     "Copyright  Holder"  is  whoever  is  named  in  the  copyright  or
     copyrights for the package.
     
     "You" is you, if you're thinking about copying or distributing this
     Package.
     
     "Reasonable  copying  fee" is whatever you can justify on the basis
     of media cost, duplication charges, time of people involved, and so
     on.  (You  will  not  be  required  to  justify it to the Copyright
     Holder,  but  only  to the computing community at large as a market
     that must bear the fee.)
     
     "Freely  Available"  means  that  no  fee  is  charged for the item
     itself,  though there may be fees involved in handling the item. It
     also  means  that  recipients of the item may redistribute it under
     the same conditions they received it.
     
    1. You  may  make and give away verbatim copies of the source form of
       the Standard Version of this Package without restriction, provided
       that  you  duplicate  all  of  the  original copyright notices and
       associated disclaimers.
    2. You may apply bug fixes, portability fixes and other modifications
       derived  from  the  Public  Domain or from the Copyright Holder. A
       Package  modified  in  such  a  way  shall still be considered the
       Standard Version.
    3. You  may  otherwise  modify  your copy of this Package in any way,
       provided  that  you insert a prominent notice in each changed file
       stating  how and when you changed that file, and provided that you
       do at least ONE of the following:
       
    a. place  your  modifications  in the Public Domain or otherwise make
       them  Freely  Available,  such as by posting said modifications to
       Usenet  or an equivalent medium, or placing the modifications on a
       major  archive  site  such  as  uunet.uu.net,  or  by allowing the
       Copyright  Holder  to  include  your modifications in the Standard
       Version of the Package.
    b. use   the   modified  Package  only  within  your  corporation  or
       organization.
    c. rename  any  non-standard executables so the names do not conflict
       with  standard  executables,  which  must  also  be  provided, and
       provide  a  separate  manual page for each non-standard executable
       that clearly documents how it differs from the Standard Version.
    d. make other distribution arrangements with the Copyright Holder.
       
     You  may  distribute  the programs of this Package in object code or
   executable form, provided that you do at least ONE of the following:
   
    a. distribute  a  Standard  Version  of  the  executables and library
       files,   together   with  instructions  (in  the  manual  page  or
       equivalent) on where to get the Standard Version.
    b. accompany the distribution with the machine-readable source of the
       Package with your modifications.
    c. give  non-standard  executables  non-standard  names,  and clearly
       document the differences in manual pages (or equivalent), together
       with instructions on where to get the Standard Version.
    d. make other distribution arrangements with the Copyright Holder.
       
     You may charge a reasonable copying fee for any distribution of this
   Package.  You  may  charge  any  fee  you  choose  for support of this
   Package.  You  may  not charge a fee for this Package itself. However,
   you  may  distribute  this  Package  in aggregate with other (possibly
   commercial)  programs  as  part  of  a  larger  (possibly  commercial)
   software  distribution provided that you do not advertise this Package
   as  a  product  of  your own. You may embed this Package's interpreter
   within an executable of yours (by linking); this shall be construed as
   a  mere  form  of  aggregation,  provided  that  the complete Standard
   Version of the interpreter is so embedded.
   
     The  scripts  and  library files supplied as input to or produced as
   output  from  the  programs  of this Package do not automatically fall
   under  the copyright of this Package, but belong to whomever generated
   them,  and  may  be sold commercially, and may be aggregated with this
   Package.  If  such  scripts  or library files are aggregated with this
   Package  via the so-called "undump" or "unexec" methods of producing a
   binary  executable  image,  then  distribution  of such an image shall
   neither  be  construed  as a distribution of this Package nor shall it
   fall  under  the restrictions of Paragraphs 3 and 4, provided that you
   do  not  represent  such  an executable image as a Standard Version of
   this Package.
   
     C   subroutines   (or   comparably  compiled  subroutines  in  other
   languages)  supplied  by  you and linked into this Package in order to
   emulate  subroutines  and  variables  of  the language defined by this
   Package  shall  not  be  considered  part of this Package, but are the
   equivalent  of  input as in Paragraph 6, provided these subroutines do
   not  change  the  language  in any way that would cause it to fail the
   regression tests for the language.
   
     Aggregation of this Package with a commercial distribution is always
   permitted  provided that the use of this Package is embedded; that is,
   when  no  overt  attempt  is  made  to  make this Package's interfaces
   visible to the end user of the commercial distribution. Such use shall
   not be construed as a distribution of this Package.
   
     The  name  of  the  Copyright  Holder  may not be used to endorse or
   promote  products  derived  from  this software without specific prior
   written permission.
   
     THIS  PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED
   WARRANTIES,  INCLUDING,  WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
   MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
   
                                  The End
