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Org Mode
491 lines
24 KiB
Org Mode
# The GNU Free Documentation License.
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#+begin_center
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Version 1.3, 3 November 2008
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#+end_center
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# This file is intended to be included within another document.
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#+begin_verse
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Copyright \copy{} 2000, 2001, 2002, 2007, 2008 Free Software Foundation, Inc.
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https://fsf.org/
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Everyone is permitted to copy and distribute verbatim copies
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of this license document, but changing it is not allowed.
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#+end_verse
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0. [@0] PREAMBLE
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The purpose of this License is to make a manual, textbook, or other
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functional and useful document @@texinfo:@dfn{@@free@@texinfo:}@@
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in the sense of freedom: to assure everyone the effective freedom
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to copy and redistribute it, with or without modifying it, either
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commercially or noncommercially. Secondarily, this License
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preserves for the author and publisher a way to get credit for
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their work, while not being considered responsible for
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modifications made by others.
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This License is a kind of "copyleft", which means that derivative
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works of the document must themselves be free in the same sense.
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It complements the GNU General Public License, which is a copyleft
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license designed for free software.
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We have designed this License in order to use it for manuals for
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free software, because free software needs free documentation:
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a free program should come with manuals providing the same freedoms
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that the software does. But this License is not limited to
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software manuals; it can be used for any textual work, regardless
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of subject matter or whether it is published as a printed book. We
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recommend this License principally for works whose purpose is
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instruction or reference.
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1. APPLICABILITY AND DEFINITIONS
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This License applies to any manual or other work, in any medium,
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that contains a notice placed by the copyright holder saying it can
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be distributed under the terms of this License. Such a notice
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grants a world-wide, royalty-free license, unlimited in duration,
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to use that work under the conditions stated herein. The
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"Document", below, refers to any such manual or work. Any member
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of the public is a licensee, and is addressed as "you". You accept
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the license if you copy, modify or distribute the work in a way
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requiring permission under copyright law.
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A "Modified Version" of the Document means any work containing the
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Document or a portion of it, either copied verbatim, or with
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modifications and/or translated into another language.
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A "Secondary Section" is a named appendix or a front-matter section
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of the Document that deals exclusively with the relationship of the
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publishers or authors of the Document to the Document's overall
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subject (or to related matters) and contains nothing that could
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fall directly within that overall subject. (Thus, if the Document
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is in part a textbook of mathematics, a Secondary Section may not
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explain any mathematics.) The relationship could be a matter of
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historical connection with the subject or with related matters, or
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of legal, commercial, philosophical, ethical or political position
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regarding them.
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The "Invariant Sections" are certain Secondary Sections whose
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titles are designated, as being those of Invariant Sections, in the
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notice that says that the Document is released under this License.
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If a section does not fit the above definition of Secondary then it
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is not allowed to be designated as Invariant. The Document may
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contain zero Invariant Sections. If the Document does not identify
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any Invariant Sections then there are none.
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The "Cover Texts" are certain short passages of text that are
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listed, as Front-Cover Texts or Back-Cover Texts, in the notice
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that says that the Document is released under this License.
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A Front-Cover Text may be at most 5 words, and a Back-Cover Text
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may be at most 25 words.
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A "Transparent" copy of the Document means a machine-readable copy,
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represented in a format whose specification is available to the
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general public, that is suitable for revising the document
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straightforwardly with generic text editors or (for images composed
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of pixels) generic paint programs or (for drawings) some widely
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available drawing editor, and that is suitable for input to text
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formatters or for automatic translation to a variety of formats
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suitable for input to text formatters. A copy made in an otherwise
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Transparent file format whose markup, or absence of markup, has
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been arranged to thwart or discourage subsequent modification by
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readers is not Transparent. An image format is not Transparent if
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used for any substantial amount of text. A copy that is not
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"Transparent" is called "Opaque".
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Examples of suitable formats for Transparent copies include plain
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ASCII without markup, Texinfo input format, LaTeX input format,
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SGML or XML using a publicly available DTD, and standard-conforming
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simple HTML, PostScript or PDF designed for human modification.
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Examples of transparent image formats include PNG, XCF and JPG.
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Opaque formats include proprietary formats that can be read and
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edited only by proprietary word processors, SGML or XML for which
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the DTD and/or processing tools are not generally available, and
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the machine-generated HTML, PostScript or PDF produced by some word
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processors for output purposes only.
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The "Title Page" means, for a printed book, the title page itself,
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plus such following pages as are needed to hold, legibly, the
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material this License requires to appear in the title page. For
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works in formats which do not have any title page as such, "Title
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Page" means the text near the most prominent appearance of the
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work's title, preceding the beginning of the body of the text.
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The "publisher" means any person or entity that distributes copies
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of the Document to the public.
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A section "Entitled XYZ" means a named subunit of the Document
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whose title either is precisely XYZ or contains XYZ in parentheses
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following text that translates XYZ in another language. (Here XYZ
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stands for a specific section name mentioned below, such as
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"Acknowledgements", "Dedications", "Endorsements", or "History".)
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To "Preserve the Title" of such a section when you modify the
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Document means that it remains a section "Entitled XYZ" according
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to this definition.
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The Document may include Warranty Disclaimers next to the notice
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which states that this License applies to the Document. These
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Warranty Disclaimers are considered to be included by reference in
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this License, but only as regards disclaiming warranties: any other
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implication that these Warranty Disclaimers may have is void and
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has no effect on the meaning of this License.
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2. VERBATIM COPYING
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You may copy and distribute the Document in any medium, either
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commercially or noncommercially, provided that this License, the
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copyright notices, and the license notice saying this License
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applies to the Document are reproduced in all copies, and that you
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add no other conditions whatsoever to those of this License. You
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may not use technical measures to obstruct or control the reading
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or further copying of the copies you make or distribute. However,
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you may accept compensation in exchange for copies. If you
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distribute a large enough number of copies you must also follow the
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conditions in section 3.
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You may also lend copies, under the same conditions stated above,
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and you may publicly display copies.
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3. COPYING IN QUANTITY
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If you publish printed copies (or copies in media that commonly
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have printed covers) of the Document, numbering more than 100, and
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the Document's license notice requires Cover Texts, you must
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enclose the copies in covers that carry, clearly and legibly, all
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these Cover Texts: Front-Cover Texts on the front cover, and
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Back-Cover Texts on the back cover. Both covers must also clearly
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and legibly identify you as the publisher of these copies. The
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front cover must present the full title with all words of the title
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equally prominent and visible. You may add other material on the
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covers in addition. Copying with changes limited to the covers, as
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long as they preserve the title of the Document and satisfy these
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conditions, can be treated as verbatim copying in other respects.
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If the required texts for either cover are too voluminous to fit
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legibly, you should put the first ones listed (as many as fit
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reasonably) on the actual cover, and continue the rest onto
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adjacent pages.
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If you publish or distribute Opaque copies of the Document
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numbering more than 100, you must either include a machine-readable
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Transparent copy along with each Opaque copy, or state in or with
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each Opaque copy a computer-network location from which the general
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network-using public has access to download using public-standard
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network protocols a complete Transparent copy of the Document, free
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of added material. If you use the latter option, you must take
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reasonably prudent steps, when you begin distribution of Opaque
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copies in quantity, to ensure that this Transparent copy will
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remain thus accessible at the stated location until at least one
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year after the last time you distribute an Opaque copy (directly or
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through your agents or retailers) of that edition to the public.
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It is requested, but not required, that you contact the authors of
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the Document well before redistributing any large number of copies,
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to give them a chance to provide you with an updated version of the
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Document.
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4. MODIFICATIONS
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You may copy and distribute a Modified Version of the Document
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under the conditions of sections 2 and 3 above, provided that you
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release the Modified Version under precisely this License, with the
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Modified Version filling the role of the Document, thus licensing
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distribution and modification of the Modified Version to whoever
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possesses a copy of it. In addition, you must do these things in
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the Modified Version:
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#+attr_texinfo: :enum A
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1. Use in the Title Page (and on the covers, if any) a title
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distinct from that of the Document, and from those of previous
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versions (which should, if there were any, be listed in the
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History section of the Document). You may use the same title as
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a previous version if the original publisher of that version
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gives permission.
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2. List on the Title Page, as authors, one or more persons or
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entities responsible for authorship of the modifications in the
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Modified Version, together with at least five of the principal
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authors of the Document (all of its principal authors, if it has
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fewer than five), unless they release you from this requirement.
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3. State on the Title page the name of the publisher of the
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Modified Version, as the publisher.
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4. Preserve all the copyright notices of the Document.
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5. Add an appropriate copyright notice for your modifications
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adjacent to the other copyright notices.
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6. Include, immediately after the copyright notices, a license
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notice giving the public permission to use the Modified Version
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under the terms of this License, in the form shown in the
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Addendum below.
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7. Preserve in that license notice the full lists of Invariant
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Sections and required Cover Texts given in the Document's
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license notice.
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8. Include an unaltered copy of this License.
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9. Preserve the section Entitled "History", Preserve its Title, and
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add to it an item stating at least the title, year, new authors,
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and publisher of the Modified Version as given on the Title
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Page. If there is no section Entitled "History" in the Document,
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create one stating the title, year, authors, and publisher of
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the Document as given on its Title Page, then add an item
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describing the Modified Version as stated in the previous
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sentence.
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10. Preserve the network location, if any, given in the Document
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for public access to a Transparent copy of the Document, and
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likewise the network locations given in the Document for
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previous versions it was based on. These may be placed in the
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"History" section. You may omit a network location for a work
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that was published at least four years before the Document
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itself, or if the original publisher of the version it refers
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to gives permission.
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11. For any section Entitled "Acknowledgements" or "Dedications",
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Preserve the Title of the section, and preserve in the section
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all the substance and tone of each of the contributor
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acknowledgements and/or dedications given therein.
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12. Preserve all the Invariant Sections of the Document, unaltered
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in their text and in their titles. Section numbers or the
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equivalent are not considered part of the section titles.
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13. Delete any section Entitled "Endorsements". Such a section may
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not be included in the Modified Version.
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14. Do not retitle any existing section to be Entitled
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"Endorsements" or to conflict in title with any Invariant
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Section.
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15. Preserve any Warranty Disclaimers.
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If the Modified Version includes new front-matter sections or
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appendices that qualify as Secondary Sections and contain no material
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copied from the Document, you may at your option designate some or all
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of these sections as invariant. To do this, add their titles to the
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list of Invariant Sections in the Modified Version's license notice.
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These titles must be distinct from any other section titles.
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You may add a section Entitled "Endorsements", provided it contains
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nothing but endorsements of your Modified Version by various
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parties---for example, statements of peer review or that the text has
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been approved by an organization as the authoritative definition of a
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standard.
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You may add a passage of up to five words as a Front-Cover Text, and a
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passage of up to 25 words as a Back-Cover Text, to the end of the list
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of Cover Texts in the Modified Version. Only one passage of
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Front-Cover Text and one of Back-Cover Text may be added by (or
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through arrangements made by) any one entity. If the Document already
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includes a cover text for the same cover, previously added by you or
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by arrangement made by the same entity you are acting on behalf of,
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you may not add another; but you may replace the old one, on explicit
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permission from the previous publisher that added the old one.
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The author(s) and publisher(s) of the Document do not by this License
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give permission to use their names for publicity for or to assert or
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imply endorsement of any Modified Version.
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5. COMBINING DOCUMENTS
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You may combine the Document with other documents released under
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this License, under the terms defined in section 4 above for
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modified versions, provided that you include in the combination all
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of the Invariant Sections of all of the original documents,
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unmodified, and list them all as Invariant Sections of your
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combined work in its license notice, and that you preserve all
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their Warranty Disclaimers.
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The combined work need only contain one copy of this License, and
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multiple identical Invariant Sections may be replaced with a single
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copy. If there are multiple Invariant Sections with the same name
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but different contents, make the title of each such section unique
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by adding at the end of it, in parentheses, the name of the
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original author or publisher of that section if known, or else
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a unique number. Make the same adjustment to the section titles in
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the list of Invariant Sections in the license notice of the
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combined work.
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In the combination, you must combine any sections Entitled
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"History" in the various original documents, forming one section
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Entitled "History"; likewise combine any sections Entitled
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"Acknowledgements", and any sections Entitled "Dedications". You
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must delete all sections Entitled "Endorsements."
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6. COLLECTIONS OF DOCUMENTS
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You may make a collection consisting of the Document and other
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documents released under this License, and replace the individual
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copies of this License in the various documents with a single copy
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that is included in the collection, provided that you follow the
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rules of this License for verbatim copying of each of the documents
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in all other respects.
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You may extract a single document from such a collection, and
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distribute it individually under this License, provided you insert
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a copy of this License into the extracted document, and follow this
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License in all other respects regarding verbatim copying of that
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document.
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7. AGGREGATION WITH INDEPENDENT WORKS
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A compilation of the Document or its derivatives with other
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separate and independent documents or works, in or on a volume of
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a storage or distribution medium, is called an "aggregate" if the
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copyright resulting from the compilation is not used to limit the
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legal rights of the compilation's users beyond what the individual
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works permit. When the Document is included in an aggregate, this
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License does not apply to the other works in the aggregate which
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are not themselves derivative works of the Document.
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If the Cover Text requirement of section 3 is applicable to these
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copies of the Document, then if the Document is less than one half
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of the entire aggregate, the Document's Cover Texts may be placed
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on covers that bracket the Document within the aggregate, or the
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electronic equivalent of covers if the Document is in electronic
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form. Otherwise they must appear on printed covers that bracket
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the whole aggregate.
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8. TRANSLATION
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Translation is considered a kind of modification, so you may
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distribute translations of the Document under the terms of
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section 4. Replacing Invariant Sections with translations requires
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special permission from their copyright holders, but you may
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include translations of some or all Invariant Sections in addition
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to the original versions of these Invariant Sections. You may
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include a translation of this License, and all the license notices
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in the Document, and any Warranty Disclaimers, provided that you
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also include the original English version of this License and the
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original versions of those notices and disclaimers. In case of
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a disagreement between the translation and the original version of
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this License or a notice or disclaimer, the original version will
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prevail.
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If a section in the Document is Entitled "Acknowledgements",
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"Dedications", or "History", the requirement (section 4) to
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Preserve its Title (section 1) will typically require changing the
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actual title.
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9. TERMINATION
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You may not copy, modify, sublicense, or distribute the Document
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except as expressly provided under this License. Any attempt
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otherwise to copy, modify, sublicense, or distribute it is void,
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and will automatically terminate your rights under this License.
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However, if you cease all violation of this License, then your
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license from a particular copyright holder is reinstated (a)
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provisionally, unless and until the copyright holder explicitly and
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finally terminates your license, and (b) permanently, if the
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copyright holder fails to notify you of the violation by some
|
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reasonable means prior to 60 days after the cessation.
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Moreover, your license from a particular copyright holder is
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reinstated permanently if the copyright holder notifies you of the
|
|
violation by some reasonable means, this is the first time you have
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received notice of violation of this License (for any work) from
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that copyright holder, and you cure the violation prior to 30 days
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after your receipt of the notice.
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Termination of your rights under this section does not terminate
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the licenses of parties who have received copies or rights from you
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under this License. If your rights have been terminated and not
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permanently reinstated, receipt of a copy of some or all of the
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same material does not give you any rights to use it.
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10. FUTURE REVISIONS OF THIS LICENSE
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The Free Software Foundation may publish new, revised versions of
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the GNU Free Documentation License from time to time. Such new
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versions will be similar in spirit to the present version, but may
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differ in detail to address new problems or concerns. See
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|
https://www.gnu.org/copyleft/.
|
|
|
|
Each version of the License is given a distinguishing version
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number. If the Document specifies that a particular numbered
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|
version of this License "or any later version" applies to it, you
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|
have the option of following the terms and conditions either of
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|
that specified version or of any later version that has been
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|
published (not as a draft) by the Free Software Foundation. If
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|
the Document does not specify a version number of this License,
|
|
you may choose any version ever published (not as a draft) by the
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|
Free Software Foundation. If the Document specifies that a proxy
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|
can decide which future versions of this License can be used, that
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|
proxy's public statement of acceptance of a version permanently
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authorizes you to choose that version for the Document.
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11. RELICENSING
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"Massive Multiauthor Collaboration Site" (or "MMC Site") means any
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World Wide Web server that publishes copyrightable works and also
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provides prominent facilities for anybody to edit those works.
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|
A public wiki that anybody can edit is an example of such
|
|
a server. A "Massive Multiauthor Collaboration" (or "MMC")
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|
contained in the site means any set of copyrightable works thus
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published on the MMC site.
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"CC-BY-SA" means the Creative Commons Attribution-Share Alike 3.0
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|
license published by Creative Commons Corporation,
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a not-for-profit corporation with a principal place of business in
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San Francisco, California, as well as future copyleft versions of
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that license published by that same organization.
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"Incorporate" means to publish or republish a Document, in whole
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or in part, as part of another Document.
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An MMC is "eligible for relicensing" if it is licensed under this
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|
License, and if all works that were first published under this
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License somewhere other than this MMC, and subsequently
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incorporated in whole or in part into the MMC, (1) had no cover
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texts or invariant sections, and (2) were thus incorporated prior
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to November 1, 2008.
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The operator of an MMC Site may republish an MMC contained in the
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site under CC-BY-SA on the same site at any time before August 1,
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2009, provided the MMC is eligible for relicensing.
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#+texinfo: @page
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* ADDENDUM: How to use this License for your documents
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:PROPERTIES:
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:UNNUMBERED: notoc
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:END:
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|
|
To use this License in a document you have written, include a copy of
|
|
the License in the document and put the following copyright and
|
|
license notices just after the title page:
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|
|
|
#+begin_example
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|
Copyright (C) YEAR YOUR NAME.
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|
Permission is granted to copy, distribute and/or modify this document
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|
under the terms of the GNU Free Documentation License, Version 1.3
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|
or any later version published by the Free Software Foundation;
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with no Invariant Sections, no Front-Cover Texts, and no Back-Cover
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Texts. A copy of the license is included in the section entitled ``GNU
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Free Documentation License''.
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#+end_example
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If you have Invariant Sections, Front-Cover Texts and Back-Cover Texts,
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replace the "with...Texts."\nbsp{}line with this:
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#+begin_example
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|
with the Invariant Sections being LIST THEIR TITLES, with
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|
the Front-Cover Texts being LIST, and with the Back-Cover Texts
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being LIST.
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#+end_example
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If you have Invariant Sections without Cover Texts, or some other
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|
combination of the three, merge those two alternatives to suit the
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|
situation.
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|
If your document contains nontrivial examples of program code, we
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|
recommend releasing these examples in parallel under your choice of
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|
free software license, such as the GNU General Public License, to
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|
permit their use in free software.
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