Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: horizon
Source: https://github.com/carrotIndustries/horizon.git

Files: *
Copyright: 2017-2018 Lukas K <lu@0x83.eu>
License: GPL-3+

Files: debian/*
Copyright: 2018 Wookey <wookey@debian.org>
License: GPL-3+

Files: src/canvas/hershey_fonts.cpp
Copyright: 2000-2008 Intel Corporation
	   2009 Willow Garage Inc.
License: BSD-3

Files: debian/collage.png
Copyright: 2017-2018 Lukas K <lu@0x83.eu>
License:CC-BY-SA-3.0

Files: scripts/pybis.py
Copyright: 2012 Russ Dill <Russ.Dill@asu.edu>
License: LGPL-2.1+

Files: 3rd_party/json.hpp
Copyright: 2013-2017 Niels Lohmann <http://nlohmann.me>
Comment: https://github.com/nlohmann/json
License: Expat

Files: 3rd_party/delaunay-triangulation/
Copyright: 2015 Simon Zeni <simonzeni@gmail.com>
License: Expat

Files: 3rd_party/clipper/
Copyright: Angus Johnson 2010-2015
License: Boost_Software_License_Ver_1

Files: 3rd_party/poly2tri
Copyright: 2009-2010 Poly2Tri Contributors
Comment: Now at https://github.com/greenm01/poly2tri
         Originally taken from http://code.google.com/p/poly2tri/
License: BSD-3

Files: 3rd_party/polypartition
Copyright: 2011 Ivan Fratric
License: Expat

Files: 3rd_party/router
       3rd_party/router/include/geometry/direction45.h
Copyright: 2004 Jean-Pierre Charras <jean-pierre.charras@gipsa-lab.inpg.com>
	   1992-2017 KiCad Developers, see AUTHORS.txt for contributors
Comment: From KiCAD
License: GPL-3+

Files: 3rd_party/router/common
       3rd_party/router/include
       3rd_party/router/class_track.h
Copyright: 2004 Jean-Pierre Charras <jean-pierre.charras@gipsa-lab.inpg.com>
	   1992-2017 KiCad Developers, see AUTHORS.txt for contributors
Comment: From KiCAD
License: GPL-2+

Files: 3rd_party/router/common/geometry/hetriang.cpp
Copyright: 1998, 2000-2007, 2010, 2011, 2012, 2013 SINTEF ICT
	   Applied Mathematics, Norway
	   2013 CERN
Comment: This file is part of TTL
License: AGPL-3+

Files: 3rd_party/dxflib
Copyright: 2001-2013 RibbonSoft, GmbH.
License: GPL-2+


License: Boost_Software_License_Ver_1
 Boost Software License - Version 1.0 - August 17th, 2003
 .
 Permission is hereby granted, free of charge, to any person or organization
 obtaining a copy of the software and accompanying documentation covered by
 this license (the "Software") to use, reproduce, display, distribute,
 execute, and transmit the Software, and to prepare derivative works of the
 Software, and to permit third-parties to whom the Software is furnished to
 do so, all subject to the following:
 .
 The copyright notices in the Software and this entire statement, including
 the above license grant, this restriction and the following disclaimer,
 must be included in all copies of the Software, in whole or in part, and
 all derivative works of the Software, unless such copies or derivative
 works are solely in the form of machine-executable object code generated by
 a source language processor.
 .
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
 SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
 FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
 ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 DEALINGS IN THE SOFTWARE.


License: GPL-2+
 On Debian systems, the complete text of the GNU General
 Public License version 2 can be found in "/usr/share/common-licenses/GPL-2".


License: LGPL-2.1+
 On Debian systems, the complete text of the Lesser GNU General
 Public License version 2.1 can be found in "/usr/share/common-licenses/LGPL-2.1".


License: GPL-3+
 This package 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 package 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 <https://www.gnu.org/licenses/>
 .
 On Debian systems, the complete text of the GNU General
 Public License version 3 can be found in "/usr/share/common-licenses/GPL-3".


License: Expat
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
 in the Software without restriction, including without limitation the rights
 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 copies of the Software, and to permit persons to whom the Software is
 furnished to do so, subject to the following conditions:
 .
 The above copyright notice and this permission notice shall be included in
 all copies or substantial portions of the Software.
 .
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.


License: BSD-3
 Redistribution and use in source and binary forms, with or without modification,
 are permitted provided that the following conditions are met:
   * Redistribution's of source code must retain the above copyright notice,
     this list of conditions and the following disclaimer.
   * Redistribution's in binary form must reproduce the above copyright notice,
     this list of conditions and the following disclaimer in the documentation
     and/or other materials provided with the distribution.
   * The name of the copyright holders may not be used to endorse or promote products
     derived from this software without specific prior written permission.
 .
 This software is provided by the copyright holders and contributors "as is" and
 any express or implied warranties, including, but not limited to, the implied
 warranties of merchantability and fitness for a particular purpose are disclaimed.
 In no event shall the Intel Corporation or contributors be liable for any direct,
 indirect, incidental, special, exemplary, or consequential damages
 (including, but not limited to, procurement of substitute goods or services;
 loss of use, data, or profits; or business interruption) however caused
 and on any theory of liability, whether in contract, strict liability,
 or tort (including negligence or otherwise) arising in any way out of
 the use of this software, even if advised of the possibility of such damage.


License: CC-BY-SA-3.0
 Creative Commons Attribution-ShareAlike 3.0 Unported
 .
 CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
 LEGAL SERVICES. DISTRIBUTION OF THIS LICENSE DOES NOT CREATE AN
 ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS
 INFORMATION ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES
 REGARDING THE INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR
 DAMAGES RESULTING FROM ITS USE.
 .
 License
 .
 THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS
 CREATIVE COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS
 PROTECTED BY COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE
 WORK OTHER THAN AS AUTHORIZED UNDER THIS LICENSE OR COPYRIGHT LAW IS
 PROHIBITED.
 .
 BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND
 AGREE TO BE BOUND BY THE TERMS OF THIS LICENSE. TO THE EXTENT THIS
 LICENSE MAY BE CONSIDERED TO BE A CONTRACT, THE LICENSOR GRANTS YOU
 THE RIGHTS CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH
 TERMS AND CONDITIONS.
 .
 1. Definitions
 .
   a. "Adaptation" means a work based upon the Work, or upon the Work
      and other pre-existing works, such as a translation, adaptation,
      derivative work, arrangement of music or other alterations of a
      literary or artistic work, or phonogram or performance and
      includes cinematographic adaptations or any other form in which
      the Work may be recast, transformed, or adapted including in any
      form recognizably derived from the original, except that a work
      that constitutes a Collection will not be considered an
      Adaptation for the purpose of this License. For the avoidance of
      doubt, where the Work is a musical work, performance or
      phonogram, the synchronization of the Work in timed-relation
      with a moving image ("synching") will be considered an
      Adaptation for the purpose of this License.
 .
   b. "Collection" means a collection of literary or artistic works,
      such as encyclopedias and anthologies, or performances,
      phonograms or broadcasts, or other works or subject matter other
      than works listed in Section 1(f) below, which, by reason of the
      selection and arrangement of their contents, constitute
      intellectual creations, in which the Work is included in its
      entirety in unmodified form along with one or more other
      contributions, each constituting separate and independent works
      in themselves, which together are assembled into a collective
      whole. A work that constitutes a Collection will not be
      considered an Adaptation (as defined below) for the purposes of
      this License.
 .
   c. "Creative Commons Compatible License" means a license that is
      listed at http://creativecommons.org/compatiblelicenses that has
      been approved by Creative Commons as being essentially
      equivalent to this License, including, at a minimum, because
      that license: (i) contains terms that have the same purpose,
      meaning and effect as the License Elements of this License; and,
      (ii) explicitly permits the relicensing of adaptations of works
      made available under that license under this License or a
      Creative Commons jurisdiction license with the same License
      Elements as this License.
 .
   d. "Distribute" means to make available to the public the original
      and copies of the Work or Adaptation, as appropriate, through
      sale or other transfer of ownership.
 .
   e. "License Elements" means the following high-level license
      attributes as selected by Licensor and indicated in the title of
      this License: Attribution, ShareAlike.
 .
   f. "Licensor" means the individual, individuals, entity or entities
      that offer(s) the Work under the terms of this License.
 .
   g. "Original Author" means, in the case of a literary or artistic
      work, the individual, individuals, entity or entities who
      created the Work or if no individual or entity can be
      identified, the publisher; and in addition (i) in the case of a
      performance the actors, singers, musicians, dancers, and other
      persons who act, sing, deliver, declaim, play in, interpret or
      otherwise perform literary or artistic works or expressions of
      folklore; (ii) in the case of a phonogram the producer being the
      person or legal entity who first fixes the sounds of a
      performance or other sounds; and, (iii) in the case of
      broadcasts, the organization that transmits the broadcast.
 .
   h. "Work" means the literary and/or artistic work offered under the
      terms of this License including without limitation any
      production in the literary, scientific and artistic domain,
      whatever may be the mode or form of its expression including
      digital form, such as a book, pamphlet and other writing; a
      lecture, address, sermon or other work of the same nature; a
      dramatic or dramatico-musical work; a choreographic work or
      entertainment in dumb show; a musical composition with or
      without words; a cinematographic work to which are assimilated
      works expressed by a process analogous to cinematography; a work
      of drawing, painting, architecture, sculpture, engraving or
      lithography; a photographic work to which are assimilated works
      expressed by a process analogous to photography; a work of
      applied art; an illustration, map, plan, sketch or
      three-dimensional work relative to geography, topography,
      architecture or science; a performance; a broadcast; a
      phonogram; a compilation of data to the extent it is protected
      as a copyrightable work; or a work performed by a variety or
      circus performer to the extent it is not otherwise considered a
      literary or artistic work.
 .
   i. "You" means an individual or entity exercising rights under this
      License who has not previously violated the terms of this
      License with respect to the Work, or who has received express
      permission from the Licensor to exercise rights under this
      License despite a previous violation.
 .
   j. "Publicly Perform" means to perform public recitations of the
      Work and to communicate to the public those public recitations,
      by any means or process, including by wire or wireless means or
      public digital performances; to make available to the public
      Works in such a way that members of the public may access these
      Works from a place and at a place individually chosen by them;
      to perform the Work to the public by any means or process and
      the communication to the public of the performances of the Work,
      including by public digital performance; to broadcast and
      rebroadcast the Work by any means including signs, sounds or
      images.
 .
   k. "Reproduce" means to make copies of the Work by any means
      including without limitation by sound or visual recordings and
      the right of fixation and reproducing fixations of the Work,
      including storage of a protected performance or phonogram in
      digital form or other electronic medium.
 .
 2. Fair Dealing Rights. Nothing in this License is intended to
    reduce, limit, or restrict any uses free from copyright or rights
    arising from limitations or exceptions that are provided for in
    connection with the copyright protection under copyright law or
    other applicable laws.
 .
 3. License Grant. Subject to the terms and conditions of this
    License, Licensor hereby grants You a worldwide, royalty-free,
    non-exclusive, perpetual (for the duration of the applicable
    copyright) license to exercise the rights in the Work as stated
    below:
 .
   a. to Reproduce the Work, to incorporate the Work into one or more
      Collections, and to Reproduce the Work as incorporated in the
      Collections;
 .
   b. to create and Reproduce Adaptations provided that any such
      Adaptation, including any translation in any medium, takes
      reasonable steps to clearly label, demarcate or otherwise
      identify that changes were made to the original Work. For
      example, a translation could be marked "The original work was
      translated from English to Spanish," or a modification could
      indicate "The original work has been modified.";
 .
   c. to Distribute and Publicly Perform the Work including as
      incorporated in Collections; and,
 .
   d. to Distribute and Publicly Perform Adaptations.
 .
   e. For the avoidance of doubt:
 .
     i.   Non-waivable Compulsory License Schemes. In those
	  jurisdictions in which the right to collect royalties
	  through any statutory or compulsory licensing scheme cannot
	  be waived, the Licensor reserves the exclusive right to
	  collect such royalties for any exercise by You of the rights
	  granted under this License;
 .
     ii.  Waivable Compulsory License Schemes. In those jurisdictions
	  in which the right to collect royalties through any
	  statutory or compulsory licensing scheme can be waived, the
	  Licensor waives the exclusive right to collect such
	  royalties for any exercise by You of the rights granted
	  under this License; and,
 .
     iii. Voluntary License Schemes. The Licensor waives the right to
	  collect royalties, whether individually or, in the event
	  that the Licensor is a member of a collecting society that
	  administers voluntary licensing schemes, via that society,
	  from any exercise by You of the rights granted under this
	  License.
 .
  The above rights may be exercised in all media and formats whether
  now known or hereafter devised. The above rights include the right
  to make such modifications as are technically necessary to exercise
  the rights in other media and formats. Subject to Section 8(f), all
  rights not expressly granted by Licensor are hereby reserved.
 .
  4. Restrictions. The license granted in Section 3 above is expressly
     made subject to and limited by the following restrictions:
 .
   a. You may Distribute or Publicly Perform the Work only under the
      terms of this License. You must include a copy of, or the
      Uniform Resource Identifier (URI) for, this License with every
      copy of the Work You Distribute or Publicly Perform. You may not
      offer or impose any terms on the Work that restrict the terms of
      this License or the ability of the recipient of the Work to
      exercise the rights granted to that recipient under the terms of
      the License. You may not sublicense the Work. You must keep
      intact all notices that refer to this License and to the
      disclaimer of warranties with every copy of the Work You
      Distribute or Publicly Perform. When You Distribute or Publicly
      Perform the Work, You may not impose any effective technological
      measures on the Work that restrict the ability of a recipient of
      the Work from You to exercise the rights granted to that
      recipient under the terms of the License. This Section 4(a)
      applies to the Work as incorporated in a Collection, but this
      does not require the Collection apart from the Work itself to be
      made subject to the terms of this License. If You create a
      Collection, upon notice from any Licensor You must, to the
      extent practicable, remove from the Collection any credit as
      required by Section 4(c), as requested. If You create an
      Adaptation, upon notice from any Licensor You must, to the
      extent practicable, remove from the Adaptation any credit as
      required by Section 4(c), as requested.
 .
   b. You may Distribute or Publicly Perform an Adaptation only under
      the terms of: (i) this License; (ii) a later version of this
      License with the same License Elements as this License; (iii) a
      Creative Commons jurisdiction license (either this or a later
      license version) that contains the same License Elements as this
      License (e.g., Attribution-ShareAlike 3.0 US)); (iv) a Creative
      Commons Compatible License. If you license the Adaptation under
      one of the licenses mentioned in (iv), you must comply with the
      terms of that license. If you license the Adaptation under the
      terms of any of the licenses mentioned in (i), (ii) or (iii)
      (the "Applicable License"), you must comply with the terms of
      the Applicable License generally and the following provisions:
      (I) You must include a copy of, or the URI for, the Applicable
      License with every copy of each Adaptation You Distribute or
      Publicly Perform; (II) You may not offer or impose any terms on
      the Adaptation that restrict the terms of the Applicable License
      or the ability of the recipient of the Adaptation to exercise
      the rights granted to that recipient under the terms of the
      Applicable License; (III) You must keep intact all notices that
      refer to the Applicable License and to the disclaimer of
      warranties with every copy of the Work as included in the
      Adaptation You Distribute or Publicly Perform; (IV) when You
      Distribute or Publicly Perform the Adaptation, You may not
      impose any effective technological measures on the Adaptation
      that restrict the ability of a recipient of the Adaptation from
      You to exercise the rights granted to that recipient under the
      terms of the Applicable License.  This Section 4(b) applies to
      the Adaptation as incorporated in a Collection, but this does
      not require the Collection apart from the Adaptation itself to
      be made subject to the terms of the Applicable License.
 .
    c. If You Distribute, or Publicly Perform the Work or any
       Adaptations or Collections, You must, unless a request has been
       made pursuant to Section 4(a), keep intact all copyright
       notices for the Work and provide, reasonable to the medium or
       means You are utilizing: (i) the name of the Original Author
       (or pseudonym, if applicable) if supplied, and/or if the
       Original Author and/or Licensor designate another party or
       parties (e.g., a sponsor institute, publishing entity, journal)
       for attribution ("Attribution Parties") in Licensor's copyright
       notice, terms of service or by other reasonable means, the name
       of such party or parties; (ii) the title of the Work if
       supplied; (iii) to the extent reasonably practicable, the URI,
       if any, that Licensor specifies to be associated with the Work,
       unless such URI does not refer to the copyright notice or
       licensing information for the Work; and (iv), consistent with
       Section 3(b), in the case of an Adaptation, a credit
       identifying the use of the Work in the Adaptation (e.g.,
       "French translation of the Work by Original Author," or
       "Screenplay based on original Work by Original Author"). The
       credit required by this Section 4(c) may be implemented in any
       reasonable manner; provided, however, that in the case of a
       Adaptation or Collection, at a minimum such credit will appear,
       if a credit for all contributing authors of the Adaptation or
       Collection appears, then as part of these credits and in a
       manner at least as prominent as the credits for the other
       contributing authors. For the avoidance of doubt, You may only
       use the credit required by this Section for the purpose of
       attribution in the manner set out above and, by exercising Your
       rights under this License, You may not implicitly or explicitly
       assert or imply any connection with, sponsorship or endorsement
       by the Original Author, Licensor and/or Attribution Parties, as
       appropriate, of You or Your use of the Work, without the
       separate, express prior written permission of the Original
       Author, Licensor and/or Attribution Parties.
 .
   d.  Except as otherwise agreed in writing by the Licensor or as may
       be otherwise permitted by applicable law, if You Reproduce,
       Distribute or Publicly Perform the Work either by itself or as
       part of any Adaptations or Collections, You must not distort,
       mutilate, modify or take other derogatory action in relation to
       the Work which would be prejudicial to the Original Author's
       honor or reputation. Licensor agrees that in those
       jurisdictions (e.g. Japan), in which any exercise of the right
       granted in Section 3(b) of this License (the right to make
       Adaptations) would be deemed to be a distortion, mutilation,
       modification or other derogatory action prejudicial to the
       Original Author's honor and reputation, the Licensor will waive
       or not assert, as appropriate, this Section, to the fullest
       extent permitted by the applicable national law, to enable You
       to reasonably exercise Your right under Section 3(b) of this
       License (right to make Adaptations) but not otherwise.
 .
 5. Representations, Warranties and Disclaimer
 .
 UNLESS OTHERWISE MUTUALLY AGREED TO BY THE PARTIES IN WRITING,
 LICENSOR OFFERS THE WORK AS-IS AND MAKES NO REPRESENTATIONS OR
 WARRANTIES OF ANY KIND CONCERNING THE WORK, EXPRESS, IMPLIED,
 STATUTORY OR OTHERWISE, INCLUDING, WITHOUT LIMITATION, WARRANTIES OF
 TITLE, MERCHANTIBILITY, FITNESS FOR A PARTICULAR PURPOSE,
 NONINFRINGEMENT, OR THE ABSENCE OF LATENT OR OTHER DEFECTS, ACCURACY,
 OR THE PRESENCE OF ABSENCE OF ERRORS, WHETHER OR NOT
 DISCOVERABLE. SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OF
 IMPLIED WARRANTIES, SO SUCH EXCLUSION MAY NOT APPLY TO YOU.
 .
 6. Limitation on Liability.
 .
 EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE LAW, IN NO EVENT WILL
 LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR ANY SPECIAL,
 INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES ARISING OUT
 OF THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS BEEN
 ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
 .
 7. Termination
 .
   a. This License and the rights granted hereunder will terminate
      automatically upon any breach by You of the terms of this
      License. Individuals or entities who have received Adaptations
      or Collections from You under this License, however, will not
      have their licenses terminated provided such individuals or
      entities remain in full compliance with those licenses.
      Sections 1, 2, 5, 6, 7, and 8 will survive any termination of
      this License.
 .
   b. Subject to the above terms and conditions, the license granted
      here is perpetual (for the duration of the applicable copyright
      in the Work). Notwithstanding the above, Licensor reserves the
      right to release the Work under different license terms or to
      stop distributing the Work at any time; provided, however that
      any such election will not serve to withdraw this License (or
      any other license that has been, or is required to be, granted
      under the terms of this License), and this License will continue
      in full force and effect unless terminated as stated above.
 .
 8. Miscellaneous
 .
    a. Each time You Distribute or Publicly Perform the Work or a
       Collection, the Licensor offers to the recipient a license to
       the Work on the same terms and conditions as the license
       granted to You under this License.
 .
    b. Each time You Distribute or Publicly Perform an Adaptation,
       Licensor offers to the recipient a license to the original Work
       on the same terms and conditions as the license granted to You
       under this License.
 .
    c. If any provision of this License is invalid or unenforceable
       under applicable law, it shall not affect the validity or
       enforceability of the remainder of the terms of this License,
       and without further action by the parties to this agreement,
       such provision shall be reformed to the minimum extent
       necessary to make such provision valid and enforceable.
 .
    d. No term or provision of this License shall be deemed waived and
       no breach consented to unless such waiver or consent shall be
       in writing and signed by the party to be charged with such
       waiver or consent.
 .
    e. This License constitutes the entire agreement between the
       parties with respect to the Work licensed here. There are no
       understandings, agreements or representations with respect to
       the Work not specified here. Licensor shall not be bound by any
       additional provisions that may appear in any communication from
       You. This License may not be modified without the mutual
       written agreement of the Licensor and You.
 .
    f. The rights granted under, and the subject matter referenced, in
       this License were drafted utilizing the terminology of the
       Berne Convention for the Protection of Literary and Artistic
       Works (as amended on September 28, 1979), the Rome Convention
       of 1961, the WIPO Copyright Treaty of 1996, the WIPO
       Performances and Phonograms Treaty of 1996 and the Universal
       Copyright Convention (as revised on July 24, 1971). These
       rights and subject matter take effect in the relevant
       jurisdiction in which the License terms are sought to be
       enforced according to the corresponding provisions of the
       implementation of those treaty provisions in the applicable
       national law. If the standard suite of rights granted under
       applicable copyright law includes additional rights not granted
       under this License, such additional rights are deemed to be
       included in the License; this License is not intended to
       restrict the license of any rights under applicable law.
 .
 Creative Commons Notice
 .
 Creative Commons is not a party to this License, and makes no
 warranty whatsoever in connection with the Work. Creative Commons
 will not be liable to You or any party on any legal theory for any
 damages whatsoever, including without limitation any general,
 special, incidental or consequential damages arising in connection to
 this license. Notwithstanding the foregoing two (2) sentences, if
 Creative Commons has expressly identified itself as the Licensor
 hereunder, it shall have all rights and obligations of Licensor.
 .
 Except for the limited purpose of indicating to the public that the
 Work is licensed under the CCPL, Creative Commons does not authorize
 the use by either party of the trademark "Creative Commons" or any
 related trademark or logo of Creative Commons without the prior
 written consent of Creative Commons. Any permitted use will be in
 compliance with Creative Commons' then-current trademark usage
 guidelines, as may be published on its website or otherwise made
 available upon request from time to time. For the avoidance of doubt,
 this trademark restriction does not form part of the License.
 .
 Creative Commons may be contacted at http://creativecommons.org/.


License: AGPL-3+
 GNU AFFERO GENERAL PUBLIC LICENSE
 Version 3, 19 November 2007
 .
 Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
 .
 Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
 .
 Preamble
 .
 The GNU Affero General Public License is a free, copyleft license for
 software and other kinds of works, specifically designed to ensure
 cooperation with the community in the case of network server
 software.
 .
 The licenses for most software and other practical works are designed
 to take away your freedom to share and change the works. By contrast,
 our General Public Licenses are 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.
 .
 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 want it, that you can change the software or use pieces of it in
 new free programs, and that you know you can do these things.
 .
 Developers that use our General Public Licenses protect your rights
 with two steps: (1) assert copyright on the software, and (2) offer
 you this License which gives you legal permission to copy, distribute
 and/or modify the software.
 .
 A secondary benefit of defending all users' freedom is that
 improvements made in alternate versions of the program, if they
 receive widespread use, become available for other developers to
 incorporate. Many developers of free software are heartened and
 encouraged by the resulting cooperation. However, in the case of
 software used on network servers, this result may fail to come
 about. The GNU General Public License permits making a modified
 version and letting the public access it on a server without ever
 releasing its source code to the public.
 .
 The GNU Affero General Public License is designed specifically to
 ensure that, in such cases, the modified source code becomes
 available to the community. It requires the operator of a network
 server to provide the source code of the modified version running
 there to the users of that server. Therefore, public use of a
 modified version, on a publicly accessible server, gives the public
 access to the source code of the modified version.
 .
 An older license, called the Affero General Public License and
 published by Affero, was designed to accomplish similar goals. This
 is a different license, not a version of the Affero GPL, but Affero
 has released a new version of the Affero GPL which permits
 relicensing under this license.
 .
 The precise terms and conditions for copying, distribution and
 modification follow.
 .
 TERMS AND CONDITIONS
 .
 0. Definitions.
 .
 "This License" refers to version 3 of the GNU Affero General Public
 License.
 .
 "Copyright" also means copyright-like laws that apply to other kinds
 of works, such as semiconductor masks.
 .
 "The Program" refers to any copyrightable work licensed under this
 License. Each licensee is addressed as "you". "Licensees" and
 "recipients" may be individuals or organizations.
 .
 To "modify" a work means to copy from or adapt all or part of the
 work in a fashion requiring copyright permission, other than the
 making of an exact copy. The resulting work is called a "modified
 version" of the earlier work or a work "based on" the earlier work.
 .
 A "covered work" means either the unmodified Program or a work based
 on the Program.
 .
 To "propagate" a work means to do anything with it that, without
 permission, would make you directly or secondarily liable for
 infringement under applicable copyright law, except executing it on a
 computer or modifying a private copy. Propagation includes copying,
 distribution (with or without modification), making available to the
 public, and in some countries other activities as well.
 .
 To "convey" a work means any kind of propagation that enables other
 parties to make or receive copies. Mere interaction with a user
 through a computer network, with no transfer of a copy, is not
 conveying.
 .
 An interactive user interface displays "Appropriate Legal Notices" to
 the extent that it includes a convenient and prominently visible
 feature that (1) displays an appropriate copyright notice, and (2)
 tells the user that there is no warranty for the work (except to the
 extent that warranties are provided), that licensees may convey the
 work under this License, and how to view a copy of this License. If
 the interface presents a list of user commands or options, such as a
 menu, a prominent item in the list meets this criterion.
 .
 1. Source Code.
 .
 The "source code" for a work means the preferred form of the work for
 making modifications to it. "Object code" means any non-source form
 of a work.
 .
 A "Standard Interface" means an interface that either is an official
 standard defined by a recognized standards body, or, in the case of
 interfaces specified for a particular programming language, one that
 is widely used among developers working in that language.
 .
 The "System Libraries" of an executable work include anything, other
 than the work as a whole, that (a) is included in the normal form of
 packaging a Major Component, but which is not part of that Major
 Component, and (b) serves only to enable use of the work with that
 Major Component, or to implement a Standard Interface for which an
 implementation is available to the public in source code form. A
 "Major Component", in this context, means a major essential component
 (kernel, window system, and so on) of the specific operating system
 (if any) on which the executable work runs, or a compiler used to
 produce the work, or an object code interpreter used to run it.
 .
 The "Corresponding Source" for a work in object code form means all
 the source code needed to generate, install, and (for an executable
 work) run the object code and to modify the work, including scripts
 to control those activities. However, it does not include the work's
 System Libraries, or general-purpose tools or generally available
 free programs which are used unmodified in performing those
 activities but which are not part of the work. For example,
 Corresponding Source includes interface definition files associated
 with source files for the work, and the source code for shared
 libraries and dynamically linked subprograms that the work is
 specifically designed to require, such as by intimate data
 communication or control flow between those subprograms and other
 parts of the work.
 .
 The Corresponding Source need not include anything that users can
 regenerate automatically from other parts of the Corresponding
 Source.
 .
 The Corresponding Source for a work in source code form is that same
 work.
 .
 2. Basic Permissions.
 .
 All rights granted under this License are granted for the term of
 copyright on the Program, and are irrevocable provided the stated
 conditions are met. This License explicitly affirms your unlimited
 permission to run the unmodified Program. The output from running a
 covered work is covered by this License only if the output, given its
 content, constitutes a covered work. This License acknowledges your
 rights of fair use or other equivalent, as provided by copyright law.
 .
 You may make, run and propagate covered works that you do not convey,
 without conditions so long as your license otherwise remains in
 force. You may convey covered works to others for the sole purpose of
 having them make modifications exclusively for you, or provide you
 with facilities for running those works, provided that you comply
 with the terms of this License in conveying all material for which
 you do not control copyright. Those thus making or running the
 covered works for you must do so exclusively on your behalf, under
 your direction and control, on terms that prohibit them from making
 any copies of your copyrighted material outside their relationship
 with you.
 .
 Conveying under any other circumstances is permitted solely under the
 conditions stated below. Sublicensing is not allowed; section 10
 makes it unnecessary.
 .
 3. Protecting Users' Legal Rights From Anti-Circumvention Law.
 .
 No covered work shall be deemed part of an effective technological
 measure under any applicable law fulfilling obligations under article
 11 of the WIPO copyright treaty adopted on 20 December 1996, or
 similar laws prohibiting or restricting circumvention of such
 measures.
 .
 When you convey a covered work, you waive any legal power to forbid
 circumvention of technological measures to the extent such
 circumvention is effected by exercising rights under this License
 with respect to the covered work, and you disclaim any intention to
 limit operation or modification of the work as a means of enforcing,
 against the work's users, your or third parties' legal rights to
 forbid circumvention of technological measures.
 .
 4. Conveying Verbatim Copies.
 .
 You may convey verbatim copies of the Program's source code as you
 receive it, in any medium, provided that you conspicuously and
 appropriately publish on each copy an appropriate copyright notice;
 keep intact all notices stating that this License and any
 non-permissive terms added in accord with section 7 apply to the
 code; keep intact all notices of the absence of any warranty; and
 give all recipients a copy of this License along with the Program.
 .
 You may charge any price or no price for each copy that you convey,
 and you may offer support or warranty protection for a fee.
 .
 5. Conveying Modified Source Versions.
 .
 You may convey a work based on the Program, or the modifications to
 produce it from the Program, in the form of source code under the terms
 of section 4, provided that you also meet all of these conditions:
   a) The work must carry prominent notices stating that you modified
      it, and giving a relevant date.
   b) The work must carry prominent notices stating that it is
      released under this License and any conditions added under
      section 7. This requirement modifies the requirement in section
      4 to "keep intact all notices".
   c) You must license the entire work, as a whole, under this License
      to anyone who comes into possession of a copy. This License will
      therefore apply, along with any applicable section 7 additional
      terms, to the whole of the work, and all its parts, regardless
      of how they are packaged. This License gives no permission to
      license the work in any other way, but it does not invalidate
      such permission if you have separately received it.
   d) If the work has interactive user interfaces, each must display
      Appropriate Legal Notices; however, if the Program has
      interactive interfaces that do not display Appropriate Legal
      Notices, your work need not make them do so.
 .
 A compilation of a covered work with other separate and independent
 works, which are not by their nature extensions of the covered work,
 and which are not combined with it such as to form a larger program,
 in or on a volume of a storage or distribution medium, is called an
 "aggregate" if the compilation and its resulting copyright are not
 used to limit the access or legal rights of the compilation's users
 beyond what the individual works permit. Inclusion of a covered work
 in an aggregate does not cause this License to apply to the other
 parts of the aggregate.
 .
 6. Conveying Non-Source Forms.
 .
 You may convey a covered work in object code form under the terms of
 sections 4 and 5, provided that you also convey the machine-readable
 Corresponding Source under the terms of this License, in one of these
 ways:
   a) Convey the object code in, or embodied in, a physical product
      (including a physical distribution medium), accompanied by the
      Corresponding Source fixed on a durable physical medium
      customarily used for software interchange.
   b) Convey the object code in, or embodied in, a physical product
      (including a physical distribution medium), accompanied by a
      written offer, valid for at least three years and valid for as
      long as you offer spare parts or customer support for that
      product model, to give anyone who possesses the object code
      either (1) a copy of the Corresponding Source for all the
      software in the product that is covered by this License, on a
      durable physical medium customarily used for software
      interchange, for a price no more than your reasonable cost of
      physically performing this conveying of source, or (2) access to
      copy the Corresponding Source from a network server at no
      charge.
   c) Convey individual copies of the object code with a copy of the
      written offer to provide the Corresponding Source. This
      alternative is allowed only occasionally and noncommercially,
      and only if you received the object code with such an offer, in
      accord with subsection 6b.
   d) Convey the object code by offering access from a designated
      place (gratis or for a charge), and offer equivalent access to
      the Corresponding Source in the same way through the same place
      at no further charge. You need not require recipients to copy
      the Corresponding Source along with the object code. If the
      place to copy the object code is a network server, the
      Corresponding Source may be on a different server (operated by
      you or a third party) that supports equivalent copying
      facilities, provided you maintain clear directions next to the
      object code saying where to find the Corresponding
      Source. Regardless of what server hosts the Corresponding
      Source, you remain obligated to ensure that it is available for
      as long as needed to satisfy these requirements.
   e) Convey the object code using peer-to-peer transmission, provided
      you inform other peers where the object code and Corresponding
      Source of the work are being offered to the general public at no
      charge under subsection 6d.
 .
 A separable portion of the object code, whose source code is excluded
 from the Corresponding Source as a System Library, need not be
 included in conveying the object code work.
 .
 A "User Product" is either (1) a "consumer product", which means any
 tangible personal property which is normally used for personal,
 family, or household purposes, or (2) anything designed or sold for
 incorporation into a dwelling. In determining whether a product is a
 consumer product, doubtful cases shall be resolved in favor of
 coverage. For a particular product received by a particular user,
 "normally used" refers to a typical or common use of that class of
 product, regardless of the status of the particular user or of the
 way in which the particular user actually uses, or expects or is
 expected to use, the product. A product is a consumer product
 regardless of whether the product has substantial commercial,
 industrial or non-consumer uses, unless such uses represent the only
 significant mode of use of the product.
 .
 "Installation Information" for a User Product means any methods,
 procedures, authorization keys, or other information required to
 install and execute modified versions of a covered work in that User
 Product from a modified version of its Corresponding Source. The
 information must suffice to ensure that the continued functioning of
 the modified object code is in no case prevented or interfered with
 solely because modification has been made.
 .
 If you convey an object code work under this section in, or with, or
 specifically for use in, a User Product, and the conveying occurs as
 part of a transaction in which the right of possession and use of the
 User Product is transferred to the recipient in perpetuity or for a
 fixed term (regardless of how the transaction is characterized), the
 Corresponding Source conveyed under this section must be accompanied
 by the Installation Information. But this requirement does not apply
 if neither you nor any third party retains the ability to install
 modified object code on the User Product (for example, the work has
 been installed in ROM).
 .
 The requirement to provide Installation Information does not include
 a requirement to continue to provide support service, warranty, or
 updates for a work that has been modified or installed by the
 recipient, or for the User Product in which it has been modified or
 installed. Access to a network may be denied when the modification
 itself materially and adversely affects the operation of the network
 or violates the rules and protocols for communication across the
 network.
 .
 Corresponding Source conveyed, and Installation Information provided,
 in accord with this section must be in a format that is publicly
 documented (and with an implementation available to the public in
 source code form), and must require no special password or key for
 unpacking, reading or copying.
 .
 7. Additional Terms.
 .
 "Additional permissions" are terms that supplement the terms of this
 License by making exceptions from one or more of its
 conditions. Additional permissions that are applicable to the entire
 Program shall be treated as though they were included in this
 License, to the extent that they are valid under applicable law. If
 additional permissions apply only to part of the Program, that part
 may be used separately under those permissions, but the entire
 Program remains governed by this License without regard to the
 additional permissions.
 .
 When you convey a copy of a covered work, you may at your option
 remove any additional permissions from that copy, or from any part of
 it. (Additional permissions may be written to require their own
 removal in certain cases when you modify the work.) You may place
 additional permissions on material, added by you to a covered work,
 for which you have or can give appropriate copyright permission.
 .
 Notwithstanding any other provision of this License, for material you
 add to a covered work, you may (if authorized by the copyright
 holders of that material) supplement the terms of this License with
 terms:
  a) Disclaiming warranty or limiting liability differently from the
     terms of sections 15 and 16 of this License; or
  b) Requiring preservation of specified reasonable legal notices or
     author attributions in that material or in the Appropriate Legal
     Notices displayed by works containing it; or
  c) Prohibiting misrepresentation of the origin of that material, or
     requiring that modified versions of such material be marked in
     reasonable ways as different from the original version; or
  d) Limiting the use for publicity purposes of names of licensors or
     authors of the material; or
  e) Declining to grant rights under trademark law for use of some
     trade names, trademarks, or service marks; or
  f) Requiring indemnification of licensors and authors of that
     material by anyone who conveys the material (or modified versions
     of it) with contractual assumptions of liability to the recipient,
     for any liability that these contractual assumptions directly
     impose on those licensors and authors.
 .
 All other non-permissive additional terms are considered "further
 restrictions" within the meaning of section 10. If the Program as you
 received it, or any part of it, contains a notice stating that it is
 governed by this License along with a term that is a further
 restriction, you may remove that term. If a license document contains
 a further restriction but permits relicensing or conveying under this
 License, you may add to a covered work material governed by the terms
 of that license document, provided that the further restriction does
 not survive such relicensing or conveying.
 .
 If you add terms to a covered work in accord with this section, you
 must place, in the relevant source files, a statement of the
 additional terms that apply to those files, or a notice indicating
 where to find the applicable terms.
 .
 Additional terms, permissive or non-permissive, may be stated in the
 form of a separately written license, or stated as exceptions; the
 above requirements apply either way.
 .
 8. Termination.
 .
 You may not propagate or modify a covered work except as expressly
 provided under this License. Any attempt otherwise to propagate or
 modify it is void, and will automatically terminate your rights under
 this License (including any patent licenses granted under the third
 paragraph of section 11).
 .
 However, if you cease all violation of this License, then your
 license from a particular copyright holder is reinstated (a)
 provisionally, unless and until the copyright holder explicitly and
 finally terminates your license, and (b) permanently, if the
 copyright holder fails to notify you of the violation by some
 reasonable means prior to 60 days after the cessation.
 .
 Moreover, your license from a particular copyright holder is
 reinstated permanently if the copyright holder notifies you of the
 violation by some reasonable means, this is the first time you have
 received notice of violation of this License (for any work) from that
 copyright holder, and you cure the violation prior to 30 days after
 your receipt of the notice.
 .
 Termination of your rights under this section does not terminate the
 licenses of parties who have received copies or rights from you under
 this License. If your rights have been terminated and not permanently
 reinstated, you do not qualify to receive new licenses for the same
 material under section 10.
 .
 9. Acceptance Not Required for Having Copies.
 .
 You are not required to accept this License in order to receive or
 run a copy of the Program. Ancillary propagation of a covered work
 occurring solely as a consequence of using peer-to-peer transmission
 to receive a copy likewise does not require acceptance. However,
 nothing other than this License grants you permission to propagate or
 modify any covered work. These actions infringe copyright if you do
 not accept this License. Therefore, by modifying or propagating a
 covered work, you indicate your acceptance of this License to do so.
 .
 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.
 .
 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 s ue 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
 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. Remote Network Interaction; Use with the GNU General Public License.
 .
 Notwithstanding any other provision of this License, if you modify
 the Program, your modified version must prominently offer all users
 interacting with it remotely through a computer network (if your
 version supports such interaction) an opportunity to receive the
 Corresponding Source of your version by providing access to the
 Corresponding Source from a network server at no charge, through some
 standard or customary means of facilitating copying of software. This
 Corresponding Source shall include the Corresponding Source for any
 work covered by version 3 of the GNU General Public License that is
 incorporated pursuant to the following paragraph.
 .
 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 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 work with which it is combined will remain governed by
 version 3 of the GNU General Public License.
 .
 14. Revised Versions of this License.
 .
 The Free Software Foundation may publish revised and/or new versions
 of the GNU Affero 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 Affero 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 Affero 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 Affero 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