- Version 1.2, November 2002 -
- -Copyright (C) 2000,2001,2002 Free Software Foundation, Inc. - 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. -- -
- 0. PREAMBLE -
- -- - The purpose of this License is to make a manual, textbook, or other - functional and useful 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. -
- -- 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. -
- -- 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. -
- -- 1. APPLICABILITY AND DEFINITIONS - -
- -- This License applies to any manual or other work, in any medium, that - contains a notice placed by the copyright holder saying it can be - distributed under the terms of this License. Such a notice grants a - world-wide, royalty-free license, unlimited in duration, to use that - work under the conditions stated herein. The "Document", below, - refers to any such manual or work. Any member of the public is a - licensee, and is addressed as "you". You accept the license if you - copy, modify or distribute the work in a way requiring permission - under copyright law. -
- -- A "Modified Version" 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. -
- -- A "Secondary Section" is a named appendix or a front-matter section of - the Document that deals exclusively with the relationship of the - publishers or authors of the Document to the Document's overall subject - (or to related matters) and contains nothing that could fall directly - within that overall subject. (Thus, if the Document is in part a - textbook of mathematics, a Secondary Section 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. -
- -- The "Invariant Sections" are certain Secondary Sections whose titles - are designated, as being those of Invariant Sections, in the notice - that says that the Document is released under this License. If a - section does not fit the above definition of Secondary then it is not - allowed to be designated as Invariant. The Document may contain zero - Invariant Sections. If the Document does not identify any Invariant - Sections then there are none. -
- -- The "Cover Texts" are certain short passages of text that are listed, - as Front-Cover Texts or Back-Cover Texts, in the notice that says that - the Document is released under this License. A Front-Cover Text may - be at most 5 words, and a Back-Cover Text may be at most 25 words. -
- -- A "Transparent" copy of the Document means a machine-readable copy, - represented in a format whose specification is available to the - general public, that is suitable for revising the document - 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 Transparent file - format whose markup, or absence of markup, has been arranged to thwart - or discourage subsequent modification by readers is not Transparent. - An image format is not Transparent if used for any substantial amount - of text. A copy that is not "Transparent" is called "Opaque". -
- -- Examples of suitable formats for Transparent 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, PostScript or PDF designed for human modification. Examples of - transparent image formats include PNG, XCF and JPG. Opaque formats - include 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, PostScript or PDF produced by some word - processors for output purposes only. - -
- -- The "Title Page" 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, "Title Page" means - the text near the most prominent appearance of the work's title, - preceding the beginning of the body of the text. -
- -- A section "Entitled XYZ" means a named subunit of the Document whose - title either is precisely XYZ or contains XYZ in parentheses following - text that translates XYZ in another language. (Here XYZ stands for a - specific section name mentioned below, such as "Acknowledgements", - "Dedications", "Endorsements", or "History".) To "Preserve the Title" - of such a section when you modify the Document means that it remains a - section "Entitled XYZ" according to this definition. -
- -- The Document may include Warranty Disclaimers next to the notice which - states that this License applies to the Document. These Warranty - Disclaimers are considered to be included by reference in this - License, but only as regards disclaiming warranties: any other - implication that these Warranty Disclaimers may have is void and has - no effect on the meaning of this License. -
- -- 2. VERBATIM COPYING -
- -- You may copy and distribute the Document in any medium, either - commercially or noncommercially, provided that this License, the - copyright notices, and the license notice saying this License applies - to the Document 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 section 3. -
- -- You may also lend copies, under the same conditions stated above, and - you may publicly display copies. -
- -- - 3. COPYING IN QUANTITY -
- -- If you publish printed copies (or copies in media that commonly have - printed covers) of the Document, numbering more than 100, and the - Document's license notice requires Cover Texts, you must enclose the - copies in covers that carry, clearly and legibly, all these Cover - Texts: 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 Document and satisfy these conditions, can be treated - as verbatim copying in other respects. -
- -- 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. -
- -- If you publish or distribute Opaque copies of the Document numbering - more than 100, you must either include a machine-readable Transparent - copy along with each Opaque copy, or state in or with each Opaque copy - a computer-network location from which the general network-using - public has access to download using public-standard network protocols - a complete Transparent copy of the Document, free of added material. - If you use the latter option, you must take reasonably prudent steps, - when you begin distribution of Opaque copies in quantity, to ensure - that this Transparent copy will remain thus accessible at the stated - location until at least one year after the last time you distribute an - Opaque copy (directly or through your agents or retailers) of that - edition to the public. - -
- -- It is requested, but not required, that you contact the authors of the - Document well before redistributing any large number of copies, to give - them a chance to provide you with an updated version of the Document. -
- -- 4. MODIFICATIONS -
- -- You may copy and distribute a Modified Version of the Document under - the conditions of sections 2 and 3 above, provided that you release - the Modified Version under precisely this License, with the Modified - Version filling the role of the Document, thus licensing distribution - and modification of the Modified Version to whoever possesses a copy - of it. In addition, you must do these things in the Modified Version: -
- -- If the Modified Version includes new front-matter sections or - appendices that qualify as Secondary Sections 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 Invariant Sections in the Modified Version's license notice. - These titles must be distinct from any other section titles. -
- -- You may add a section Entitled "Endorsements", provided it contains - nothing but endorsements of your Modified Version 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. -
- -- You may add a passage of up to five words as a Front-Cover Text, and a - passage of up to 25 words as a Back-Cover Text, to the end of the list - of Cover Texts in the Modified Version. Only one passage of - Front-Cover Text and one of Back-Cover Text may be added by (or - through arrangements made by) any one entity. If the Document 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. -
- -- The author(s) and publisher(s) of the Document do not by this License - give permission to use their names for publicity for or to assert or - imply endorsement of any Modified Version. -
- -- 5. COMBINING DOCUMENTS -
- -- You may combine the Document with other documents released under this - License, under the terms defined in section 4 above for modified - versions, provided that you include in the combination all of the - Invariant Sections of all of the original documents, unmodified, and - list them all as Invariant Sections of your combined work in its - license notice, and that you preserve all their Warranty Disclaimers. -
- -- - The combined work need only contain one copy of this License, and - multiple identical Invariant Sections may be replaced with a single - copy. If there are multiple Invariant Sections 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 - Invariant Sections in the license notice of the combined work. -
- -- 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." -
- -- 6. COLLECTIONS OF DOCUMENTS -
- -- You may make a collection consisting of the Document 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. - -
- -- 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. -
- -- 7. AGGREGATION WITH INDEPENDENT WORKS -
- -- A compilation of the Document or its derivatives with other separate - and independent documents or works, in or on a volume of a storage or - distribution medium, is called an "aggregate" if the copyright - resulting from the compilation is not used to limit the legal rights - of the compilation's users beyond what the individual works permit. - When the Document is included in an aggregate, this License does not - apply to the other works in the aggregate which are not themselves - derivative works of the Document. -
- -- If the Cover Text requirement of section 3 is applicable to these - copies of the Document, then if the Document is less than one half of - the entire aggregate, the Document's Cover Texts may be placed on - covers that bracket the Document within the aggregate, or the - electronic equivalent of covers if the Document is in electronic form. - Otherwise they must appear on printed covers that bracket the whole - aggregate. -
- -- 8. TRANSLATION -
- -- Translation is considered a kind of modification, so you may - distribute translations of the Document under the terms of section 4. - Replacing Invariant Sections with translations requires special - permission from their copyright holders, but you may include - translations of some or all Invariant Sections in addition to the - original versions of these Invariant Sections. You may include a - translation of this License, and all the license notices in the - Document, and any Warranty Disclaimers, provided that you also include - the original English version of this License and the original versions - of those notices and disclaimers. In case of a disagreement between - the translation and the original version of this License or a notice - or disclaimer, the original version will prevail. -
- -- If a section in the Document is Entitled "Acknowledgements", - "Dedications", or "History", the requirement (section 4) to Preserve - its Title (section 1) will typically require changing the actual - title. -
- -- 9. TERMINATION -
- -- You may not copy, modify, sublicense, or distribute the Document except - as expressly provided for under this License. Any other attempt to - copy, modify, sublicense or distribute the Document 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. -
- -- - 10. FUTURE REVISIONS OF THIS LICENSE -
- -- The Free Software Foundation 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 - http://www.gnu.org/copyleft/. -
- -- Each version of the License is given a distinguishing version number. - If the Document 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 Document 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. \ No newline at end of file diff --git a/docs/pes0001.html b/docs/pes0001.html index eccf603..16ba833 100644 --- a/docs/pes0001.html +++ b/docs/pes0001.html @@ -8,8 +8,7 @@ under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover - Texts. A copy of the license is included in the Documentation Index page - in the section entitled "GNU Free Documentation License". + Texts. $Id$