--- /dev/null
- GNU GENERAL PUBLIC LICENSE
- Version 2, June 1991
++ GNU GENERAL PUBLIC LICENSE
++ Version 3, 29 June 2007
+
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
- 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
++ 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
++ Preamble
+
- The licenses for most software are designed to take away your
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++ The GNU General Public License is a free, copyleft license for
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++
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- \f
- GNU GENERAL PUBLIC LICENSE
- TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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- \f
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++
++ 10. Automatic Licensing of Downstream Recipients.
++
++ Each time you convey a covered work, the recipient automatically
++receives a license from the original licensors, to run, modify and
++propagate that work, subject to this License. You are not responsible
++for enforcing compliance by third parties with this License.
++
++ An "entity transaction" is a transaction transferring control of an
++organization, or substantially all assets of one, or subdividing an
++organization, or merging organizations. If propagation of a covered
++work results from an entity transaction, each party to that
++transaction who receives a copy of the work also receives whatever
++licenses to the work the party's predecessor in interest had or could
++give under the previous paragraph, plus a right to possession of the
++Corresponding Source of the work from the predecessor in interest, if
++the predecessor has it or can get it with reasonable efforts.
++
++ You may not impose any further restrictions on the exercise of the
++rights granted or affirmed under this License. For example, you may
++not impose a license fee, royalty, or other charge for exercise of
++rights granted under this License, and you may not initiate litigation
++(including a cross-claim or counterclaim in a lawsuit) alleging that
++any patent claim is infringed by making, using, selling, offering for
++sale, or importing the Program or any portion of it.
++
++ 11. Patents.
++
++ A "contributor" is a copyright holder who authorizes use under this
++License of the Program or a work on which the Program is based. The
++work thus licensed is called the contributor's "contributor version".
++
++ A contributor's "essential patent claims" are all patent claims
++owned or controlled by the contributor, whether already acquired or
++hereafter acquired, that would be infringed by some manner, permitted
++by this License, of making, using, or selling its contributor version,
++but do not include claims that would be infringed only as a
++consequence of further modification of the contributor version. For
++purposes of this definition, "control" includes the right to grant
++patent sublicenses in a manner consistent with the requirements of
+this License.
+
- 7. If, as a consequence of a court judgment or allegation of patent
- infringement or for any other reason (not limited to patent issues),
- conditions are imposed on you (whether by court order, agreement or
++ Each contributor grants you a non-exclusive, worldwide, royalty-free
++patent license under the contributor's essential patent claims, to
++make, use, sell, offer for sale, import and otherwise run, modify and
++propagate the contents of its contributor version.
++
++ In the following three paragraphs, a "patent license" is any express
++agreement or commitment, however denominated, not to enforce a patent
++(such as an express permission to practice a patent or covenant not to
++sue for patent infringement). To "grant" such a patent license to a
++party means to make such an agreement or commitment not to enforce a
++patent against the party.
++
++ If you convey a covered work, knowingly relying on a patent license,
++and the Corresponding Source of the work is not available for anyone
++to copy, free of charge and under the terms of this License, through a
++publicly available network server or other readily accessible means,
++then you must either (1) cause the Corresponding Source to be so
++available, or (2) arrange to deprive yourself of the benefit of the
++patent license for this particular work, or (3) arrange, in a manner
++consistent with the requirements of this License, to extend the patent
++license to downstream recipients. "Knowingly relying" means you have
++actual knowledge that, but for the patent license, your conveying the
++covered work in a country, or your recipient's use of the covered work
++in a country, would infringe one or more identifiable patents in that
++country that you have reason to believe are valid.
++
++ If, pursuant to or in connection with a single transaction or
++arrangement, you convey, or propagate by procuring conveyance of, a
++covered work, and grant a patent license to some of the parties
++receiving the covered work authorizing them to use, propagate, modify
++or convey a specific copy of the covered work, then the patent license
++you grant is automatically extended to all recipients of the covered
++work and works based on it.
++
++ A patent license is "discriminatory" if it does not include within
++the scope of its coverage, prohibits the exercise of, or is
++conditioned on the non-exercise of one or more of the rights that are
++specifically granted under this License. You may not convey a covered
++work if you are a party to an arrangement with a third party that is
++in the business of distributing software, under which you make payment
++to the third party based on the extent of your activity of conveying
++the work, and under which the third party grants, to any of the
++parties who would receive the covered work from you, a discriminatory
++patent license (a) in connection with copies of the covered work
++conveyed by you (or copies made from those copies), or (b) primarily
++for and in connection with specific products or compilations that
++contain the covered work, unless you entered into that arrangement,
++or that patent license was granted, prior to 28 March 2007.
++
++ Nothing in this License shall be construed as excluding or limiting
++any implied license or other defenses to infringement that may
++otherwise be available to you under applicable patent law.
++
++ 12. No Surrender of Others' Freedom.
++
++ If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
- excuse you from the conditions of this License. If you cannot
- distribute so as to satisfy simultaneously your obligations under this
- License and any other pertinent obligations, then as a consequence you
- may not distribute the Program at all. For example, if a patent
- license would not permit royalty-free redistribution of the Program by
- all those who receive copies directly or indirectly through you, then
- the only way you could satisfy both it and this License would be to
- refrain entirely from distribution of the Program.
-
- If any portion of this section is held invalid or unenforceable under
- any particular circumstance, the balance of the section is intended to
- apply and the section as a whole is intended to apply in other
- circumstances.
-
- It is not the purpose of this section to induce you to infringe any
- patents or other property right claims or to contest validity of any
- such claims; this section has the sole purpose of protecting the
- integrity of the free software distribution system, which is
- implemented by public license practices. Many people have made
- generous contributions to the wide range of software distributed
- through that system in reliance on consistent application of that
- system; it is up to the author/donor to decide if he or she is willing
- to distribute software through any other system and a licensee cannot
- impose that choice.
-
- This section is intended to make thoroughly clear what is believed to
- be a consequence of the rest of this License.
- \f
- 8. If the distribution and/or use of the Program is restricted in
- certain countries either by patents or by copyrighted interfaces, the
- original copyright holder who places the Program under this License
- may add an explicit geographical distribution limitation excluding
- those countries, so that distribution is permitted only in or among
- countries not thus excluded. In such case, this License incorporates
- the limitation as if written in the body of this License.
-
- 9. The Free Software Foundation may publish revised and/or new versions
- of the General Public License from time to time. Such new versions will
++excuse you from the conditions of this License. If you cannot convey a
++covered work so as to satisfy simultaneously your obligations under this
++License and any other pertinent obligations, then as a consequence you may
++not convey it at all. For example, if you agree to terms that obligate you
++to collect a royalty for further conveying from those to whom you convey
++the Program, the only way you could satisfy both those terms and this
++License would be to refrain entirely from conveying the Program.
++
++ 13. Use with the GNU Affero General Public License.
++
++ Notwithstanding any other provision of this License, you have
++permission to link or combine any covered work with a work licensed
++under version 3 of the GNU Affero General Public License into a single
++combined work, and to convey the resulting work. The terms of this
++License will continue to apply to the part which is the covered work,
++but the special requirements of the GNU Affero General Public License,
++section 13, concerning interaction through a network will apply to the
++combination as such.
++
++ 14. Revised Versions of this License.
++
++ The Free Software Foundation may publish revised and/or new versions of
++the GNU General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
- Each version is given a distinguishing version number. If the Program
- specifies a version number of this License which applies to it and "any
- later version", you have the option of following the terms and conditions
- either of that version or of any later version published by the Free
- Software Foundation. If the Program does not specify a version number of
- this License, you may choose any version ever published by the Free Software
- Foundation.
-
- 10. If you wish to incorporate parts of the Program into other free
- programs whose distribution conditions are different, write to the author
- to ask for permission. For software which is copyrighted by the Free
- Software Foundation, write to the Free Software Foundation; we sometimes
- make exceptions for this. Our decision will be guided by the two goals
- of preserving the free status of all derivatives of our free software and
- of promoting the sharing and reuse of software generally.
-
- NO WARRANTY
-
- 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
- FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
- OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
- PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
- OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
- TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
- PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
- REPAIR OR CORRECTION.
-
- 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
- WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
- REDISTRIBUTE 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.
-
- END OF TERMS AND CONDITIONS
- \f
- How to Apply These Terms to Your New Programs
++ Each version is given a distinguishing version number. If the
++Program specifies that a certain numbered version of the GNU General
++Public License "or any later version" applies to it, you have the
++option of following the terms and conditions either of that numbered
++version or of any later version published by the Free Software
++Foundation. If the Program does not specify a version number of the
++GNU General Public License, you may choose any version ever published
++by the Free Software Foundation.
++
++ If the Program specifies that a proxy can decide which future
++versions of the GNU General Public License can be used, that proxy's
++public statement of acceptance of a version permanently authorizes you
++to choose that version for the Program.
++
++ Later license versions may give you additional or different
++permissions. However, no additional obligations are imposed on any
++author or copyright holder as a result of your choosing to follow a
++later version.
++
++ 15. Disclaimer of Warranty.
++
++ THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
++APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
++HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
++OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
++THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
++PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
++IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
++ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
++
++ 16. Limitation of Liability.
++
++ 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
- convey the exclusion of warranty; and each file should have at least
++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) 19yy <name of author>
++ Copyright (C) <year> <name of author>
+
- This program is free software; you can redistribute it and/or modify
++ 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 2 of the License, or
++ 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, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-
++ 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 is interactive, make it output a short notice like this
- when it starts in an interactive mode:
++ If the program does terminal interaction, make it output a short
++notice like this when it starts in an interactive mode:
+
- Gnomovision version 69, Copyright (C) 19yy name of author
- Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
++ <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, the commands you use may
- be called something other than `show w' and `show c'; they could even be
- mouse-clicks or menu items--whatever suits your program.
-
- You should also get your employer (if you work as a programmer) or your
- school, if any, to sign a "copyright disclaimer" for the program, if
- necessary. Here is a sample; alter the names:
-
- Yoyodyne, Inc., hereby disclaims all copyright interest in the program
- `Gnomovision' (which makes passes at compilers) written by James Hacker.
-
- <signature of Ty Coon>, 1 April 1989
- Ty Coon, President of Vice
-
- This 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 Library General
- Public License instead of this License.
++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>.