Consolidate copyright notices into single place.

Historically, this project used (more-or-less) a file-by-file copyright
inventory.  This commit ends that practice.  The project now has a
single toplevel copyright inventory, stored exclusively in
comprehensive-gpl-guide.tex (so that it appears also in compiled
versions of the Guide as well).

The side-effect of this commit is that the parts may no longer be easily
publishable separably without (at least) the additional work of
copyright notice reconstruction.  This may in particular create a
challenge for the FSF, who has historically selectively published
sections of this Guide as materials for its CLE classes.

However, without this change, this Guide will eventually suffer from the
inherent problems in maintaining file-by-file copyright inventory.
Circumstances simply dictate a single, top-level copyright and license
notice for the entire Guide.

In addition to consolidation of copyright notices, I've also herein
updated my historical copyright notices to properly credit me for my own
work done in 2003 through 2005.

I've also updated the license notice to reflect the changes made by the
previous commit and related issues.

compliance-guide.tex

@@ -3,35 +3,6 @@
 \part{A Practical Guide to GPL Compliance}
 \label{gpl-compliance-guide}
 
-{\parindent 0in
-This part is: \\
-\begin{tabbing}
-Copyright \= \copyright{} 2008, 2014 \= \hspace{.2in} Bradley M. Kuhn. \\
-Copyright \= \copyright{} 2014 \> \hspace{.2in} Free Software Foundation, Inc. \\
-Copyright \> \copyright{} 2008, 2014 \> \hspace{.2in} Software Freedom Law Center. \\
-\end{tabbing}
-
-\vspace{.1in}
-
-\begin{center}
-The copyright holders of this part hereby grant the freedom to copy, modify,
-convey, Adapt, and/or redistribute this work under the terms of the Creative
-Commons Attribution Share Alike 4.0 International License.  A copy of that
-license is available at
-\url{https://creativecommons.org/licenses/by-sa/4.0/legalcode}.
-
-\vfill
-
-This work is primarily composed of the many contributions it
-receives as a public, collaborative project.  Please
-\href{https://gitorious.org/copyleft-org/tutorial/history/master:compliance-guide.tex}{review
-  its Git logs} for full documentation of all contributions.
-
-\end{center}
-}
-
-\pagebreak
-
 \chapter*{Executive Summary}
 
 This is a guide to effective compliance with the GNU General Public

comprehensive-gpl-guide.tex

@@ -98,28 +98,23 @@ and Guide
 
 {\parindent 0in
 \begin{tabbing}
-Copyright \= \copyright{} 2003--2007, 2014 \hspace{1.mm} \=  \kill
+Copyright \= \copyright{} 2003--2005, 2008, 2014 \hspace{1.mm} \=  \kill
-Copyright \> \copyright{} 2014 \>  Bradley M. Kuhn. \\
+Copyright \> \copyright{} 2003--2005, 2008, 2014 \>  Bradley M. Kuhn. \\
 Copyright \> \copyright{} 2014 \>  Anthony K. Sebro, Jr. \\
-Copyright \= \copyright{} 2014 \> Denver Gingerich \\
+Copyright \= \copyright{} 2014 \> Denver Gingerich. \\
-Copyright \= \copyright{} 2003--2007, 2014 \> \hspace{.2in} Free Software Foundation, Inc. \\
+Copyright \= \copyright{} 2003--2007, 2014 \>  Free Software Foundation, Inc. \\
 Copyright \> \copyright{} 2008, 2014 \>  Software Freedom Law Center. \\
 \end{tabbing}
 
 \vspace{.3in}
 
-The copyright holders hereby grant the freedom to copy, modify, convey,
+The copyright holders grant the freedom to copy, modify, convey,
-Adapt, and/or redistribute this work under the terms of the Creative Commons
+Adapt, and/or redistribute this work (except
+Appendices~\ref{GPLv2-full-text}--\ref{AGPLv3-full-text}) under the terms of the Creative Commons
 Attribution Share Alike 4.0 International License.  A copy of that license is
 available at \url{https://creativecommons.org/licenses/by-sa/4.0/legalcode}.
 
-Each part of this book, except the appendix, is separately under this same
+Appendices~\ref{GPLv2-full-text}--\ref{AGPLv3-full-text} include copies of the texts of various licenses published
-license, but copyrighted by different entities at different times.  Each part
-therefore also contains its own copyright and licensing notice.  The notice
-above is for the entire work, and includes the full copyright and licensing
-details, except for the appendix.
-
-The appendix includes copies of the texts of various licenses published
 by the FSF, and they are all licensed under the license, ``Everyone is permitted
 to copy and distribute verbatim copies of this license document, but changing
 it is not allowed.''.  However, those who seek to make modified versions of
@@ -128,10 +123,20 @@ those licenses should note the
 
 \vfill
 
-This material is regularly updated by a community of contributors and is
+As a public, collaborative project, this Guide is primarily composed of the
-available online at all times at \url{https://copyleft.org/guide/}.  Patches
+many contributions received via its
+\href{https://gitorious.org/copyleft-org/tutorial/source/master:CONTRIBUTING.md}{public
+  contribution process}.  Please
+\href{https://gitorious.org/copyleft-org/tutorial/history/master}{review its
+  Git logs} for full documentation of all contributions, and
+Appendix~\ref{third-party-citation-list}
+  contains a list of third-party works from which some material herein was
+adapted.
+
+The most recent version is
+available online at \url{https://copyleft.org/guide/}.  Patches
 are indeed welcome to this material.  Sources can be found in the Git
-repository at: \url{https://gitorious.org/copyleft-org/tutorial/}
+repository at \url{https://gitorious.org/copyleft-org/tutorial/}.
 }
 \end{center}
 

enforcement-case-studies.tex

@@ -18,34 +18,6 @@
 
 \part{Case Studies in GPL Enforcement}
 
-{\parindent 0in
-This part is: \\
-\begin{tabbing}
-Copyright \= \copyright{} 2003, 2004, 2014 \hspace{1mm} \= \hspace{1.mm} \=  \kill
-Copyright \> \copyright{} 2014 \>  Bradley M. Kuhn. \\
-Copyright \> \copyright{} 2014 \>  Denver Gingerich \\
-Copyright \> \copyright{} 2003, 2004, 2014 \> Free Software Foundation, Inc. \\
-\end{tabbing}
-
-\vspace{.2in}
-
-\begin{center}
-
-The copyright holders hereby grant the freedom to copy, modify, convey,
-Adapt, and/or redistribute this work under the terms of the Creative Commons
-Attribution Share Alike 4.0 International License.  A copy of that license is
-available at \url{https://creativecommons.org/licenses/by-sa/4.0/legalcode}.
-\end{center}
-
-\vfill
-
-This work is primarily composed of the many contributions it
-receives as a public, collaborative project.  Please
-\href{https://gitorious.org/copyleft-org/tutorial/history/master:enforcement-case-studies.tex}{review
-  its Git logs} for full documentation of all contributions.
-
-
-}
 % =====================================================================
 % START OF SECOND DAY SEMINAR SECTION
 % =====================================================================

gpl-lgpl.tex

@@ -28,38 +28,6 @@
 \part{Detailed Analysis of the GNU GPL and Related Licenses}
 \label{gpl-lgpl-part}
 
-{\parindent 0in
-\tutorialpartsplit{``Detailed Analysis of the GNU GPL and Related Licenses''}{This part} is: \\
-\begin{tabbing}
-Copyright \= \copyright{} 2003--2007, 2014 \hspace{.1mm} \=  \kill
-Copyright \> \copyright{} 2014 \> Bradley M. Kuhn \\
-Copyright \> \copyright{} 2014 \>  Anthony K. Sebro, Jr. \\
-Copyright \> \copyright{} 2003--2007, 2014 \>  Free Software Foundation, Inc. \\
-Copyright \> \copyright{} 2014 \>  Software Freedom Law Center.
-\end{tabbing}
-
-
-\vspace{.2in}
-
-\begin{center}
-
-The copyright holders of \tutorialpartsplit{``Detailed Analysis of the GNU GPL and Related Licenses''}{this part} hereby grant the freedom to copy, modify,
-convey, Adapt, and/or redistribute this work under the terms of the Creative
-Commons Attribution Share Alike 4.0 International License.  A copy of that
-license is available at
-\verb=https://creativecommons.org/licenses/by-sa/4.0/legalcode=.
-\end{center}
-
-\vfill
-
-
-This work is primarily composed of the many contributions it
-receives as a public, collaborative project.  Please
-\href{https://gitorious.org/copyleft-org/tutorial/history/master:gpl-lgpl.tex}{review
-  its Git logs} for full documentation of all contributions.
-}
-\pagebreak
-
 \tutorialpartsplit{This tutorial}{This part of the tutorial} gives a
 comprehensive explanation of the most popular Free Software copyright
 license, the GNU General Public License (``GNU GPL'', or sometimes just

license-texts.tex

@@ -10,6 +10,7 @@ LGPLv2.1, LGPLv3, and AGPLv3.  These are the most commonly used licenses in
 the GPL family of licenses.
 
 \chapter{The GNU General Public License, version 2}
+\label{GPLv2-full-text}
 \begin{center}
 {\parindent 0in
 
@@ -1745,7 +1746,7 @@ first, please read \texttt{http://www.gnu.org/philosophy/why-not-lgpl.html}.
 \end{enumerate}
 
 \chapter{The Affero General Public License, version 3}
-
+\label{AGPLv3-full-text}
 
 \begin{center}
 {\parindent 0in

third-party-citations.tex

@@ -1,7 +1,5 @@
 % attributions.tex                                                  -*- LaTeX -*-
 %    Part containing all attributions in one place. 
-%
-% Copyright (C) 2014, Bradley M. Kuhn
 
 \chapter{Citations of Incorporated Material from Other Published Works}
 
@@ -19,6 +17,7 @@ documented in the
 \href{https://gitorious.org/copyleft-org/tutorial/history/master}{Git logs}
 of the project.
   
+\label{third-party-citation-list}
 \begin{itemize}
 \item \textit{Detailed Analysis of the GNU GPL and Related Licenses}, written by
 Bradley M. Kuhn, Daniel B.~Ravicher, and John Sullivan and published by the Free Software Foundation for its CLE courses on 2004-01-20,