GNU General Public License.txt

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\outl0\strokewidth0 \strokec2                     GNU GENERAL PUBLIC LICENSE\
                       Version 3, 29 June 2007\
\
 Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>\
 Everyone is permitted to copy and distribute verbatim copies\
 of this license document, but changing it is not allowed.\
\
                            Preamble\
\
  The GNU General Public License is a free, copyleft license for\
software and other kinds of works.\
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  The licenses for most software and other practical works are designed\
to take away your freedom to share and change the works.  By contrast,\
the GNU General Public License is intended to guarantee your freedom to\
share and change all versions of a program--to make sure it remains free\
software for all its users.  We, the Free Software Foundation, use the\
GNU General Public License for most of our software; it applies also to\
any other work released this way by its authors.  You can apply it to\
your programs, too.\
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  When we speak of free software, we are referring to freedom, not\
price.  Our General Public Licenses are designed to make sure that you\
have the freedom to distribute copies of free software (and charge for\
them if you wish), that you receive source code or can get it if you\
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free programs, and that you know you can do these things.\
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  To protect your rights, we need to prevent others from denying you\
these rights or asking you to surrender the rights.  Therefore, you have\
certain responsibilities if you distribute copies of the software, or if\
you modify it: responsibilities to respect the freedom of others.\
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  For example, if you distribute copies of such a program, whether\
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  Developers that use the GNU GPL protect your rights with two steps:\
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  Finally, every program is threatened constantly by software patents.\
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  The precise terms and conditions for copying, distribution and\
modification follow.\
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                       TERMS AND CONDITIONS\
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  0. Definitions.\
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  "This License" refers to version 3 of the GNU General Public License.\
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  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY\
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\
  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING\
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS\
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY\
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE\
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF\
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD\
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),\
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF\
SUCH DAMAGES.\
\
  17. Interpretation of Sections 15 and 16.\
\
  If the disclaimer of warranty and limitation of liability provided\
above cannot be given local legal effect according to their terms,\
reviewing courts shall apply local law that most closely approximates\
an absolute waiver of all civil liability in connection with the\
Program, unless a warranty or assumption of liability accompanies a\
copy of the Program in return for a fee.\
\
                     END OF TERMS AND CONDITIONS\
\
            How to Apply These Terms to Your New Programs\
\
  If you develop a new program, and you want it to be of the greatest\
possible use to the public, the best way to achieve this is to make it\
free software which everyone can redistribute and change under these terms.\
\
  To do so, attach the following notices to the program.  It is safest\
to attach them to the start of each source file to most effectively\
state the exclusion of warranty; and each file should have at least\
the "copyright" line and a pointer to where the full notice is found.\
\
    <one line to give the program's name and a brief idea of what it does.>\
    Copyright (C) <year>  <name of author>\
\
    This program is free software: you can redistribute it and/or modify\
    it under the terms of the GNU General Public License as published by\
    the Free Software Foundation, either version 3 of the License, or\
    (at your option) any later version.\
\
    This program is distributed in the hope that it will be useful,\
    but WITHOUT ANY WARRANTY; without even the implied warranty of\
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\
    GNU General Public License for more details.\
\
    You should have received a copy of the GNU General Public License\
    along with this program.  If not, see <http://www.gnu.org/licenses/>.\
\
Also add information on how to contact you by electronic and paper mail.\
\
  If the program does terminal interaction, make it output a short\
notice like this when it starts in an interactive mode:\
\
    <program>  Copyright (C) <year>  <name of author>\
    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.\
    This is free software, and you are welcome to redistribute it\
    under certain conditions; type `show c' for details.\
\
The hypothetical commands `show w' and `show c' should show the appropriate\
parts of the General Public License.  Of course, your program's commands\
might be different; for a GUI interface, you would use an "about box".\
\
  You should also get your employer (if you work as a programmer) or school,\
if any, to sign a "copyright disclaimer" for the program, if necessary.\
For more information on this, and how to apply and follow the GNU GPL, see\
<http://www.gnu.org/licenses/>.\
\
  The GNU General Public License does not permit incorporating your program\
into proprietary programs.  If your program is a subroutine library, you\
may consider it more useful to permit linking proprietary applications with\
the library.  If this is what you want to do, use the GNU Lesser General\
Public License instead of this License.  But first, please read\
<http://www.gnu.org/philosophy/why-not-lgpl.html>.\
}