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-<appendix id="fdl">
- <title>GNU Free Documentation License</title>
- <para>
- Version 1.1, March 2000
- </para>
-
- <para>
- Copyright &copy; 2000
- <address>
- Free Software Foundation, Inc.
- <street>59 Temple Place, Suite 330</street>,
- <city>Boston</city>,
- <state>MA</state>
- <postcode>02111-1307</postcode>
- <country>USA</country>
- </address>
- Everyone is permitted to copy and distribute verbatim copies of this license
- document, but changing it is not allowed.
- </para>
-
- <variablelist>
- <varlistentry id="fdl-preamble">
- <term>0. PREAMBLE</term>
- <listitem>
- <para>
- The purpose of this License is to make a manual, textbook, or other
- written document "free" in the sense of freedom: to assure everyone
- the effective freedom to copy and redistribute it, with or without
- modifying it, either commercially or noncommercially. Secondarily,
- this License preserves for the author and publisher a way to get
- credit for their work, while not being considered responsible for
- modifications made by others.
- </para>
-
- <para>
- This License is a kind of "copyleft", which means that derivative
- works of the document must themselves be free in the same sense. It
- complements the GNU General Public License, which is a copyleft
- license designed for free software.
- </para>
-
- <para>
- We have designed this License in order to use it for manuals for free
- software, because free software needs free documentation: a free
- program should come with manuals providing the same freedoms that the
- software does. But this License is not limited to software manuals; it
- can be used for any textual work, regardless of subject matter or
- whether it is published as a printed book. We recommend this License
- principally for works whose purpose is instruction or reference.
- </para>
- </listitem>
- </varlistentry>
- <varlistentry id="fdl-section1">
- <term>1. APPLICABILITY AND DEFINITIONS</term>
- <listitem>
- <para id="fdl-document">
- This License applies to any manual or other work that contains a
- notice placed by the copyright holder saying it can be distributed
- under the terms of this License. The <link
- linkend="fdl-document">"Document" </link>, below, refers to any such
- manual or work. Any member of the public is a licensee, and is
- addressed as "you".
- </para>
-
- <para id="fdl-modified">
- A <link linkend="fdl-modified">"Modified Version"</link> of the
- Document means any work containing the Document or a portion of it,
- either copied verbatim, or with modifications and/or translated into
- another language.
- </para>
-
- <para id="fdl-secondary">
- A <link linkend="fdl-secondary">"Secondary Section"</link> is a named
- appendix or a front-matter section of the <link
- linkend="fdl-document">Document</link> that deals exclusively with the
- relationship of the publishers or authors of the <link
- linkend="fdl-document"> Document</link> to the <link
- linkend="fdl-document"> Document's</link> overall subject (or to
- related matters) and contains nothing that could fall directly within
- that overall subject. (For example, if the <link
- linkend="fdl-document">Document</link> is in part a textbook of
- mathematics, a <link linkend="fdl-secondary">Secondary Section</link>
- may not explain any mathematics.) The relationship could be a matter
- of historical connection with the subject or with related matters, or
- of legal, commercial, philosophical, ethical or political position
- regarding them.
- </para>
-
- <para id="fdl-invariant">
- The <link linkend="fdl-invariant">"Invariant Sections"</link> are
- certain <link linkend="fdl-secondary"> Secondary Sections</link> whose
- titles are designated, as being those of <link
- linkend="fdl-invariant">Invariant Sections</link>, in the notice that
- says that the <link linkend="fdl-document">Document</link> is released
- under this License.
- </para>
-
- <para id="fdl-cover-texts">
- The <link linkend="fdl-cover-texts">"Cover Texts"</link> are certain
- short passages of text that are listed, as <link
- linkend="fdl-cover-texts">Front-Cover Texts</link> or <link
- linkend="fdl-cover-texts">Back-Cover Texts</link>, in the notice that
- says that the <link linkend="fdl-document">Document</link> is released
- under this License.
- </para>
-
- <para id="fdl-transparent">
- A <link linkend="fdl-transparent">"Transparent"</link> copy of the
- <link linkend="fdl-document"> Document</link> means a machine-readable
- copy, represented in a format whose specification is available to the
- general public, whose contents can be viewed and edited directly and
- straightforwardly with generic text editors or (for images composed of
- pixels) generic paint programs or (for drawings) some widely available
- drawing editor, and that is suitable for input to text formatters or
- for automatic translation to a variety of formats suitable for input
- to text formatters. A copy made in an otherwise <link
- linkend="fdl-transparent"> Transparent</link> file format whose markup
- has been designed to thwart or discourage subsequent modification by
- readers is not <link linkend="fdl-transparent">Transparent</link>. A
- copy that is not <link linkend="fdl-transparent">"Transparent"</link>
- is called "Opaque".
- </para>
-
- <para>
- Examples of suitable formats for <link
- linkend="fdl-transparent">Transparent</link> copies include plain
- ASCII without markup, Texinfo input format, LaTeX input format, SGML
- or XML using a publicly available DTD, and standard-conforming simple
- HTML designed for human modification. Opaque formats include
- PostScript, PDF, proprietary formats that can be read and edited only
- by proprietary word processors, SGML or XML for which the DTD and/or
- processing tools are not generally available, and the
- machine-generated HTML produced by some word processors for output
- purposes only.
- </para>
-
- <para id="fdl-title-page">
- The <link linkend="fdl-title-page">"Title Page"</link> means, for a
- printed book, the title page itself, plus such following pages as are
- needed to hold, legibly, the material this License requires to appear
- in the title page. For works in formats which do not have any title
- page as such, <link linkend="fdl-title-page"> "Title Page"</link>
- means the text near the most prominent appearance of the work's title,
- preceding the beginning of the body of the text.
- </para>
- </listitem>
- </varlistentry>
-
- <varlistentry id="fdl-section2">
- <term>2. VERBATIM COPYING</term>
- <listitem>
- <para>
- You may copy and distribute the <link
- linkend="fdl-document">Document</link> in any medium, either
- commercially or noncommercially, provided that this License, the
- copyright notices, and the license notice saying this License applies
- to the <link linkend="fdl-document">Document</link> are reproduced in
- all copies, and that you add no other conditions whatsoever to those
- of this License. You may not use technical measures to obstruct or
- control the reading or further copying of the copies you make or
- distribute. However, you may accept compensation in exchange for
- copies. If you distribute a large enough number of copies you must
- also follow the conditions in <link linkend="fdl-section3">section
- 3</link>.
- </para>
-
- <para>
- You may also lend copies, under the same conditions stated above, and
- you may publicly display copies.
- </para>
- </listitem>
- </varlistentry>
-
- <varlistentry id="fdl-section3">
- <term>3. COPYING IN QUANTITY</term>
- <listitem>
- <para>
- If you publish printed copies of the <link
- linkend="fdl-document">Document</link> numbering more than 100, and
- the <link linkend="fdl-document">Document's</link> license notice
- requires <link linkend="fdl-cover-texts">Cover Texts</link>, you must
- enclose the copies in covers that carry, clearly and legibly, all
- these <link linkend="fdl-cover-texts">Cover Texts</link>: Front-Cover
- Texts on the front cover, and Back-Cover Texts on the back cover. Both
- covers must also clearly and legibly identify you as the publisher of
- these copies. The front cover must present the full title with all
- words of the title equally prominent and visible. You may add other
- material on the covers in addition. Copying with changes limited to
- the covers, as long as they preserve the title of the <link
- linkend="fdl-document">Document</link> and satisfy these conditions,
- can be treated as verbatim copying in other respects.
- </para>
-
- <para>
- If the required texts for either cover are too voluminous to fit
- legibly, you should put the first ones listed (as many as fit
- reasonably) on the actual cover, and continue the rest onto adjacent
- pages.
- </para>
-
- <para>
- If you publish or distribute <link
- linkend="fdl-transparent">Opaque</link> copies of the <link
- linkend="fdl-document">Document</link> numbering more than 100, you
- must either include a machine-readable <link
- linkend="fdl-transparent">Transparent</link> copy along with each
- <link linkend="fdl-transparent">Opaque</link> copy, or state in or
- with each <link linkend="fdl-transparent">Opaque</link> copy a
- publicly-accessible computer-network location containing a complete
- <link linkend="fdl-transparent"> Transparent</link> copy of the <link
- linkend="fdl-document">Document</link>, free of added material, which
- the general network-using public has access to download anonymously at
- no charge using public-standard network protocols. If you use the
- latter option, you must take reasonably prudent steps, when you begin
- distribution of <link linkend="fdl-transparent">Opaque</link> copies
- in quantity, to ensure that this <link
- linkend="fdl-transparent">Transparent</link> copy will remain thus
- accessible at the stated location until at least one year after the
- last time you distribute an <link
- linkend="fdl-transparent">Opaque</link> copy (directly or through your
- agents or retailers) of that edition to the public.
- </para>
-
- <para>
- It is requested, but not required, that you contact the authors of the
- <link linkend="fdl-document">Document</link> well before
- redistributing any large number of copies, to give them a chance to
- provide you with an updated version of the <link
- linkend="fdl-document">Document</link>.
- </para>
- </listitem>
- </varlistentry>
-
- <varlistentry id="fdl-section4">
- <term>4. MODIFICATIONS</term>
- <listitem>
- <para>
- You may copy and distribute a <link linkend="fdl-modified">Modified
- Version</link> of the <link linkend="fdl-document">Document</link>
- under the conditions of sections <link linkend="fdl-section2">2</link>
- and <link linkend="fdl-section3">3</link> above, provided that you
- release the <link linkend="fdl-modified">Modified Version</link> under
- precisely this License, with the <link linkend="fdl-modified">Modified
- Version</link> filling the role of the <link
- linkend="fdl-document">Document</link>, thus licensing distribution
- and modification of the <link linkend="fdl-modified">Modified
- Version</link> to whoever possesses a copy of it. In addition, you
- must do these things in the <link linkend="fdl-modified">Modified
- Version</link>:
- </para>
-
- <itemizedlist mark="opencircle">
- <listitem>
- <formalpara>
- <title>A</title>
- <para>
- Use in the <link linkend="fdl-title-page">Title Page</link> (and
- on the covers, if any) a title distinct from that of the <link
- linkend="fdl-document">Document</link>, and from those of
- previous versions (which should, if there were any, be listed in
- the History section of the <link
- linkend="fdl-document">Document</link>). You may use the same
- title as a previous version if the original publisher of that
- version gives permission.
- </para>
- </formalpara>
- </listitem>
-
- <listitem>
- <formalpara>
- <title>B</title>
- <para>
- List on the <link linkend="fdl-title-page">Title Page</link>, as
- authors, one or more persons or entities responsible for
- authorship of the modifications in the <link
- linkend="fdl-modified">Modified Version</link>, together with at
- least five of the principal authors of the <link
- linkend="fdl-document">Document</link> (all of its principal
- authors, if it has less than five).
- </para>
- </formalpara>
- </listitem>
-
- <listitem>
- <formalpara>
- <title>C</title>
- <para>
- State on the <link linkend="fdl-title-page">Title Page</link>
- the name of the publisher of the <link
- linkend="fdl-modified">Modified Version</link>, as the
- publisher.
- </para>
- </formalpara>
- </listitem>
-
- <listitem>
- <formalpara>
- <title>D</title>
- <para>
- Preserve all the copyright notices of the <link
- linkend="fdl-document">Document</link>.
- </para>
- </formalpara>
- </listitem>
-
- <listitem>
- <formalpara>
- <title>E</title>
- <para>
- Add an appropriate copyright notice for your modifications
- adjacent to the other copyright notices.
- </para>
- </formalpara>
- </listitem>
-
- <listitem>
- <formalpara>
- <title>F</title>
- <para>
- Include, immediately after the copyright notices, a license
- notice giving the public permission to use the <link
- linkend="fdl-modified">Modified Version</link> under the terms
- of this License, in the form shown in the Addendum below.
- </para>
- </formalpara>
- </listitem>
-
- <listitem>
- <formalpara>
- <title>G</title>
- <para>
- Preserve in that license notice the full lists of <link
- linkend="fdl-invariant"> Invariant Sections</link> and required
- <link linkend="fdl-cover-texts">Cover Texts</link> given in the
- <link linkend="fdl-document">Document's</link> license notice.
- </para>
- </formalpara>
- </listitem>
-
- <listitem>
- <formalpara>
- <title>H</title>
- <para>
- Include an unaltered copy of this License.
- </para>
- </formalpara>
- </listitem>
-
- <listitem>
- <formalpara>
- <title>I</title>
- <para>
- Preserve the section entitled "History", and its title, and add
- to it an item stating at least the title, year, new authors, and
- publisher of the <link linkend="fdl-modified">Modified Version
- </link>as given on the <link linkend="fdl-title-page">Title
- Page</link>. If there is no section entitled "History" in the
- <link linkend="fdl-document">Document</link>, create one stating
- the title, year, authors, and publisher of the <link
- linkend="fdl-document">Document</link> as given on its <link
- linkend="fdl-title-page">Title Page</link>, then add an item
- describing the <link linkend="fdl-modified">Modified
- Version</link> as stated in the previous sentence.
- </para>
- </formalpara>
- </listitem>
-
- <listitem>
- <formalpara>
- <title>J</title>
- <para>
- Preserve the network location, if any, given in the <link
- linkend="fdl-document">Document</link> for public access to a
- <link linkend="fdl-transparent">Transparent</link> copy of the
- <link linkend="fdl-document">Document</link>, and likewise the
- network locations given in the <link
- linkend="fdl-document">Document</link> for previous versions it
- was based on. These may be placed in the "History" section. You
- may omit a network location for a work that was published at
- least four years before the <link
- linkend="fdl-document">Document</link> itself, or if the
- original publisher of the version it refers to gives permission.
- </para>
- </formalpara>
- </listitem>
-
- <listitem>
- <formalpara>
- <title>K</title>
- <para>
- In any section entitled "Acknowledgements" or "Dedications",
- preserve the section's title, and preserve in the section all
- the substance and tone of each of the contributor
- acknowledgements and/or dedications given therein.
- </para>
- </formalpara>
- </listitem>
-
- <listitem>
- <formalpara>
- <title>L</title>
- <para>
- Preserve all the <link linkend="fdl-invariant">Invariant
- Sections</link> of the <link
- linkend="fdl-document">Document</link>, unaltered in their text
- and in their titles. Section numbers or the equivalent are not
- considered part of the section titles.
- </para>
- </formalpara>
- </listitem>
-
- <listitem>
- <formalpara>
- <title>M</title>
- <para>
- Delete any section entitled "Endorsements". Such a section may
- not be included in the <link linkend="fdl-modified">Modified
- Version</link>.
- </para>
- </formalpara>
- </listitem>
-
- <listitem>
- <formalpara>
- <title>N</title>
- <para>
- Do not retitle any existing section as "Endorsements" or to
- conflict in title with any <link
- linkend="fdl-invariant">Invariant Section</link>.
- </para>
- </formalpara>
- </listitem>
- </itemizedlist>
-
- <para>
- If the <link linkend="fdl-modified">Modified Version</link> includes
- new front-matter sections or appendices that qualify as <link
- linkend="fdl-secondary">Secondary Sections</link> and contain no
- material copied from the Document, you may at your option designate
- some or all of these sections as invariant. To do this, add their
- titles to the list of <link linkend="fdl-invariant">Invariant
- Sections</link> in the <link linkend="fdl-modified">Modified
- Version's</link> license notice. These titles must be distinct from
- any other section titles.
- </para>
-
- <para>
- You may add a section entitled "Endorsements", provided it contains
- nothing but endorsements of your <link linkend="fdl-modified">Modified
- Version</link> by various parties--for example, statements of peer
- review or that the text has been approved by an organization as the
- authoritative definition of a standard.
- </para>
-
- <para>
- You may add a passage of up to five words as a <link
- linkend="fdl-cover-texts">Front-Cover Text</link>, and a passage of up
- to 25 words as a <link linkend="fdl-cover-texts">Back-Cover
- Text</link>, to the end of the list of <link
- linkend="fdl-cover-texts">Cover Texts</link> in the <link
- linkend="fdl-modified">Modified Version</link>. Only one passage of
- <link linkend="fdl-cover-texts">Front-Cover Text</link> and one of
- <link linkend="fdl-cover-texts">Back-Cover Text</link> may be added by
- (or through arrangements made by) any one entity. If the <link
- linkend="fdl-document">Document</link> already includes a cover text
- for the same cover, previously added by you or by arrangement made by
- the same entity you are acting on behalf of, you may not add another;
- but you may replace the old one, on explicit permission from the
- previous publisher that added the old one.
- </para>
-
- <para>
- The author(s) and publisher(s) of the <link
- linkend="fdl-document">Document</link> do not by this License give
- permission to use their names for publicity for or to assert or imply
- endorsement of any <link linkend="fdl-modified">Modified Version
- </link>.
- </para>
- </listitem>
- </varlistentry>
-
- <varlistentry id="fdl-section5">
- <term>5. COMBINING DOCUMENTS</term>
- <listitem>
- <para>
- You may combine the <link linkend="fdl-document">Document</link> with
- other documents released under this License, under the terms defined
- in <link linkend="fdl-section4">section 4</link> above for modified
- versions, provided that you include in the combination all of the
- <link linkend="fdl-invariant">Invariant Sections</link> of all of the
- original documents, unmodified, and list them all as <link
- linkend="fdl-invariant">Invariant Sections</link> of your combined
- work in its license notice.
- </para>
-
- <para>
- The combined work need only contain one copy of this License, and
- multiple identical <link linkend="fdl-invariant">Invariant
- Sections</link> may be replaced with a single copy. If there are
- multiple <link linkend="fdl-invariant"> Invariant Sections</link> with
- the same name but different contents, make the title of each such
- section unique by adding at the end of it, in parentheses, the name of
- the original author or publisher of that section if known, or else a
- unique number. Make the same adjustment to the section titles in the
- list of <link linkend="fdl-invariant">Invariant Sections</link> in the
- license notice of the combined work.
- </para>
-
- <para>
- In the combination, you must combine any sections entitled "History"
- in the various original documents, forming one section entitled
- "History"; likewise combine any sections entitled "Acknowledgements",
- and any sections entitled "Dedications". You must delete all sections
- entitled "Endorsements."
- </para>
- </listitem>
- </varlistentry>
-
- <varlistentry id="fdl-section6">
- <term>6. COLLECTIONS OF DOCUMENTS</term>
- <listitem>
- <para>
- You may make a collection consisting of the <link
- linkend="fdl-document">Document</link> and other documents released
- under this License, and replace the individual copies of this License
- in the various documents with a single copy that is included in the
- collection, provided that you follow the rules of this License for
- verbatim copying of each of the documents in all other respects.
- </para>
-
- <para>
- You may extract a single document from such a collection, and
- distribute it individually under this License, provided you insert a
- copy of this License into the extracted document, and follow this
- License in all other respects regarding verbatim copying of that
- document.
- </para>
- </listitem>
- </varlistentry>
-
- <varlistentry id="fdl-section7">
- <term>7. AGGREGATION WITH INDEPENDENT WORKS</term>
- <listitem>
- <para>
- A compilation of the <link linkend="fdl-document">Document</link> or
- its derivatives with other separate and independent documents or
- works, in or on a volume of a storage or distribution medium, does not
- as a whole count as a <link linkend="fdl-modified">Modified
- Version</link> of the <link linkend="fdl-document"> Document</link>,
- provided no compilation copyright is claimed for the compilation.
- Such a compilation is called an "aggregate", and this License does not
- apply to the other self-contained works thus compiled with the <link
- linkend="fdl-document">Document</link> , on account of their being
- thus compiled, if they are not themselves derivative works of the
- <link linkend="fdl-document">Document</link>. If the <link
- linkend="fdl-cover-texts">Cover Text</link> requirement of <link
- linkend="fdl-section3">section 3</link> is applicable to these copies
- of the <link linkend="fdl-document">Document</link>, then if the <link
- linkend="fdl-document">Document</link> is less than one quarter of the
- entire aggregate, the <link linkend="fdl-document">Document's</link>
- <link linkend="fdl-cover-texts">Cover Texts</link> may be placed on
- covers that surround only the <link
- linkend="fdl-document">Document</link> within the aggregate. Otherwise
- they must appear on covers around the whole aggregate.
- </para>
- </listitem>
- </varlistentry>
-
- <varlistentry id="fdl-section8">
- <term>8. TRANSLATION</term>
- <listitem>
- <para>
- Translation is considered a kind of modification, so you may
- distribute translations of the <link
- linkend="fdl-document">Document</link> under the terms of <link
- linkend="fdl-section4">section 4</link>. Replacing <link
- linkend="fdl-invariant"> Invariant Sections</link> with translations
- requires special permission from their copyright holders, but you may
- include translations of some or all <link
- linkend="fdl-invariant">Invariant Sections</link> in addition to the
- original versions of these <link linkend="fdl-invariant">Invariant
- Sections</link>. You may include a translation of this License
- provided that you also include the original English version of this
- License. In case of a disagreement between the translation and the
- original English version of this License, the original English version
- will prevail.
- </para>
- </listitem>
- </varlistentry>
-
- <varlistentry id="fdl-section9">
- <term>9. TERMINATION</term>
- <listitem>
- <para>
- You may not copy, modify, sublicense, or distribute the <link
- linkend="fdl-document">Document</link> except as expressly provided
- for under this License. Any other attempt to copy, modify, sublicense
- or distribute the <link linkend="fdl-document">Document</link> is
- void, and will automatically terminate your rights under this
- License. However, parties who have received copies, or rights, from
- you under this License will not have their licenses terminated so long
- as such parties remain in full compliance.
- </para>
- </listitem>
- </varlistentry>
-
- <varlistentry id="fdl-section10">
- <term>10. FUTURE REVISIONS OF THIS LICENSE</term>
- <listitem>
- <para>
- The <ulink type="http" url="http://www.gnu.org/fsf/fsf.html">Free
- Software Foundation</ulink> may publish new, revised versions of the
- GNU Free Documentation 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. See <ulink type="http"
- url="http://www.gnu.org/copyleft">http://www.gnu.org/copyleft/</ulink>.
- </para>
-
- <para>
- Each version of the License is given a distinguishing version
- number. If the <link linkend="fdl-document">Document</link> specifies
- that a particular numbered version of this License "or any later
- version" applies to it, you have the option of following the terms and
- conditions either of that specified version or of any later version
- that has been published (not as a draft) by the Free Software
- Foundation. If the <link linkend="fdl-document">Document</link> does
- not specify a version number of this License, you may choose any
- version ever published (not as a draft) by the Free Software
- Foundation.
- </para>
- </listitem>
- </varlistentry>
-
- <varlistentry id="fdl-using">
- <term>Addendum</term>
- <listitem>
- <para>
- To use this License in a document you have written, include a copy of
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- license notices just after the title page:
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-
- <para>
- Copyright &copy; YEAR YOUR NAME.
- </para>
-
- <para>
- Permission is granted to copy, distribute and/or modify this document
- under the terms of the GNU Free Documentation License, Version 1.1 or
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- <link linkend="fdl-invariant">Invariant Sections</link> being LIST
- THEIR TITLES, with the <link linkend="fdl-cover-texts">Front-Cover
- Texts</link> being LIST, and with the <link
- linkend="fdl-cover-texts">Back-Cover Texts</link> being LIST. A copy
- of the license is included in the section entitled <quote>GNU Free
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- <para>
- If you have no <link linkend="fdl-invariant">Invariant
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- <para>
- If your document contains nontrivial examples of program code, we
- recommend releasing these examples in parallel under your choice of
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- </para>
- </listitem>
- </varlistentry>
- </variablelist>
-</appendix> \ No newline at end of file