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GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007

Copyright © 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 
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The licenses for most software and other practical works are designed to take 
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We, the Free Software Foundation, use the GNU General Public License for most of 
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When we speak of free software, we are referring to freedom, not price. Our 
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9. Acceptance Not Required for Having Copies.
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the Program. Ancillary propagation of a covered work occurring solely as a 
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10. Automatic Licensing of Downstream Recipients.
Each time you convey a covered work, the recipient automatically receives a 
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You may not impose any further restrictions on the exercise of the rights 
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11. Patents.
A “contributor” is a copyright holder who authorizes use under this License of 
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called the contributor's “contributor version”.

A contributor's “essential patent claims” are all patent claims owned or 
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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 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 
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

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