GNU Free Documentation License
Version 1.2, November 2002
Copyright © 2000, 2001, 2002 Free Software Foundation,
Inc. 675 Mass Ave, Cambridge, MA 02139, USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
&licenses-gfdl-section-1;
&licenses-gfdl-section-2;
&licenses-gfdl-section-3;
&licenses-gfdl-section-4;
&licenses-gfdl-section-5;
&licenses-gfdl-section-6;
&licenses-gfdl-section-7;
&licenses-gfdl-section-8;
&licenses-gfdl-section-9;
&licenses-gfdl-section-10;
&licenses-gfdl-section-11;
&licenses-gfdl-section-12;