doc/latex

git-svn-id: svn://tug.org/texlive/trunk@84 c570f23f-e606-0410-a88d-b1316a301751

13 files changed, 1278 insertions, 0 deletions

diff --git a/Master/texmf-dist/doc/latex/changebar/00readme.txt b/Master/texmf-dist/doc/latex/changebar/00readme.txt
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@@ -0,0 +1,25 @@
+                               changebar bundle
+
+                               September 19, 2005
+
+This bundle contains a package that I maintain to add changebars to a
+LaTeX document.
+
+It provides the changebar environment as well as the commands cbstart
+and cbend. It uses \specials to communicate to the dvi driver where
+the bars should be printed.
+
+The file chbar.sh which is part of this bundle was contributed. It can
+be used to compare two versions of a document and automatically add
+the changebars.
+The file chbar.1, also contributed, documents the workings of chbar.sh
+
+Copyright (C) 2005 Johannes L. Braams texniek(at)braams.cistron.nl
+
+This program can be redistributed and/or modified under the terms
+of the LaTeX Project Public License Distributed from CTAN
+archives in directory macros/latex/base/lppl.txt; either
+version 1.3 of the License, or any later version.
+
+
+
diff --git a/Master/texmf-dist/doc/latex/changebar/catalog.txt b/Master/texmf-dist/doc/latex/changebar/catalog.txt
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index 00000000000..78a56db94e5
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/changebar/catalog.txt
@@ -0,0 +1,20 @@
+Name: ChangeBar
+Problems-To: texniek(at)braams.cistron.nl
+Author: J.L. Braams
+Version: 3.5
+
+Description:
+
+This bundle contains a package that provides commands for adding
+change bars to a document. It relies on \special commands.
+
+Keywords: latex, pdflatex, packages, changebars
+
+See-Also: 
+
+Address:
+TeXniek
+J.L. Braams
+Kersengaarde 33
+2723 BP Zoetermeer
+The Netherlands
diff --git a/Master/texmf-dist/doc/latex/changebar/cbtest1-ltx.pdf b/Master/texmf-dist/doc/latex/changebar/cbtest1-ltx.pdf
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index 00000000000..8581ac563b7
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/changebar/cbtest1-ltx.pdf
diff --git a/Master/texmf-dist/doc/latex/changebar/cbtest1-pdf.pdf b/Master/texmf-dist/doc/latex/changebar/cbtest1-pdf.pdf
new file mode 100644
index 00000000000..723471bab7b
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/changebar/cbtest1-pdf.pdf
diff --git a/Master/texmf-dist/doc/latex/changebar/cbtest1.tex b/Master/texmf-dist/doc/latex/changebar/cbtest1.tex
new file mode 100644
index 00000000000..040518bbd94
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/changebar/cbtest1.tex
@@ -0,0 +1,322 @@
+\documentclass[12pt,twoside]{article}
+\usepackage{amsmath}
+\usepackage[outerbars,color]{changebar}
+\ifx\pdfoutput\undefined
+\else\ifnum\pdfoutput>0
+  \usepackage{pdfcolmk}
+\fi\fi
+
+%\setcounter{changebargrey}{60}
+\cbcolor{red}
+
+\usepackage{fancyhdr}
+
+%Header-footer instructions
+\pagestyle{fancy}
+\setlength{\headheight}{15pt}
+\lhead{\scriptsize Changebar test file}
+\chead{}
+\rhead{v3.5}
+\lfoot{Onecolumn text}
+\cfoot{Page \thepage}
+\rfoot{}
+\renewcommand{\headrulewidth}{0.4pt} %print a rule below the header
+\renewcommand{\footrulewidth}{0.4pt} %print a rule above the footer
+
+\setcounter{page}{16}
+\setlength{\emergencystretch}{4em}
+
+\begin{document}
+
+%\tableofcontents
+
+\title{CHANGEBAR TEST FILE \\FOR ADVANCED FEATURES}
+\author{Piet van Oostrum}
+\maketitle
+
+\raggedbottom
+
+\begin {abstract}
+
+This file tests various advanced features of the changebar package.
+\cbstart\textcolor{red}{\textbf{Text that should have a changebar is
+  printed in red, so that it can easily be checked that the changebars are
+  in the proper position.} This changebar should be on the left.
+\cbend}
+
+This file contains the following features which in combinations used to
+give problems in  versions of changebar before version 3.5:
+Twoside document, onecolumn and towcolumn text, figures, columns of
+figures, page changes in the midst of a document.
+
+This file tests various advanced features of the changebar package.
+This file contains the following features which in combinations used to
+give problems in  versions of changebar before version 3.5:
+Twoside document, onecolumn and towcolumn text, figures, columns of
+figures, page changes in the midst of a document.
+It should work both with latex, followed by a supported Postscript driver,
+and with pdflatex.
+\end{abstract}
+
+\newpage
+
+This file tests various advanced features of the changebar package.
+\cbstart\textcolor{red}{Text that should have a changebar (like this) is
+  printed in red, so that it can easily be checked that the changebars are
+  in the proper position.On this page, the changebar should be on the right.
+\cbend}
+This file contains the following features which in combinations used to
+give problems in  versions of changebar before version 3.5:
+Twoside document, onecolumn and towcolumn text, figures, columns of
+figures, page changes in the midst of a document.
+
+This file tests various advanced features of the changebar package.
+This file contains the following features which in combinations used to
+give problems in  versions of changebar before version 3.5:
+Twoside document, onecolumn and towcolumn text, figures, columns of
+figures, page changes in the midst of a document.
+
+\cbstart[3mm] \textcolor{red}{Here is a thicker changebar. Text that should
+  have a changebar (like this) is printed in red, so that it can easily be
+  checked that the changebars are in the proper position.On this page, the
+  changebar should be on the right. We also include a formula with large
+  descenders which should be completely covered by the changebar:
+  $\displaystyle \cfrac{1}{2+\cfrac{1}{3+\cfrac{1}{4+\cdots}}}$
+  \cbend}
+
+\twocolumn
+\lfoot{Twocolumn page}
+
+\section{Introduction}
+
+\cbstart
+\color{red}
+This file tests various advanced features of the changebar package.
+This file contains the following features which in combinations used to
+give problems in  versions of changebar before version 3.5:
+Twoside document, onecolumn and towcolumn text, figures, columns of
+figures, page changes in the midst of a document.
+It should work both with latex, followed by a supported Postscript driver,
+and with pdflatex.
+\cbend
+\color{black}
+
+\begin{figure}
+  \centering 
+  \cbstart \color{red} 
+  \fbox{
+    \parbox{0.8\linewidth}{
+      This is a figure. It has its
+      own changebar. This is a figure. This is a figure. It has its own
+      changebar. This is a figure. This is a figure. It has its own
+      changebar. This is a figure. This is a figure.\cbend}}
+  \color{black} 
+  \caption{This is a test figure}
+\end{figure}
+
+This file tests various advanced features of the changebar package.
+This file contains the following features which in combinations used to
+give problems in  versions of changebar before version 3.5:
+Twoside document, onecolumn and towcolumn text, figures, columns of
+figures, page changes in the midst of a document.
+
+\cbstart
+\color{red}
+Sections that have been added or modified are marked with a bar in
+the  margins. This is a small paragraph that crosses a column boundary. It
+should have a changebar in both parts.\cbend
+\color{black}
+
+\section{Continuation}
+\cbstart
+\color{red}
+
+\begin{figure}
+\centering
+\color{red}
+  \fbox{
+    \parbox{0.8\linewidth}{ This is a figure. It inherits a changebar from
+      the environment. This is a figure. This is a figure. This is a
+      figure. This is a figure. It inherits a changebar from the
+      environment. This is a figure. This is a figure.}}
+\caption{This is a test figure}
+\color{black}
+\end{figure}
+\cbend
+\color{black}
+
+\begin{figure}[p]
+\centering  \fbox{\parbox{.9\linewidth}{
+    This is a figure. This is a figure. This is a figure. This is a figure.
+    This is a figure. This is a figure. This is a figure. This is a figure.
+    This is a figure. This is a figure. This is a figure. This is a figure.
+    This is a figure. This is a figure. This is a figure. This is a figure.
+  }} 
+  \caption{Test figure}
+\end{figure}
+
+\begin{figure}[p]
+\cbstart \color{red}
+\centering  \fbox{\parbox{.9\linewidth}{
+    This is a figure. It has its own changebar. This is a figure. It has
+    its own changebar. 
+    This is a figure. It has its own changebar. This is a figure. It has
+    its own changebar. 
+    This is a figure. It has its own changebar. This is a figure. It has
+    its own changebar. 
+  }} \cbend\color{black}
+  \caption{Test figure}
+\end{figure}
+
+\color{red}
+\cbstart
+
+\begin{figure}[p]
+\color{red}
+\centering  \fbox{\parbox{.9\linewidth}{
+    This is a figure. It has a changebar from the environment. This is a
+    figure. It has a changebar from the environment. 
+    This is a figure. It has a changebar from the environment. This is a
+    figure. It has a changebar from the environment. 
+  }} 
+  \caption{Test figure}
+\end{figure}
+
+This part contains a changebar that crosses several column and page
+boundaries. Please note that it crosses several figures also but those have
+their own changebars (or not), they do not fall inside the continuation
+changebar.
+
+\enlargethispage{1cm}
+\subsection{Enlarged column}
+
+\noindent\parbox{\linewidth}{%
+This file tests various advanced features of the changebar package.
+This file contains the following features which in combinations used to
+give problems in  versions of changebar before version 3.5:
+Twoside document, onecolumn and towcolumn text, figures, columns of
+figures, page changes in the midst of a document.
+\\
+\textbf{This column is enlarged, therefore its extends in the footer. 
+The changebar should also cover the extended text.}}
+
+This file contains the following features which in combinations used to
+give problems in  versions of changebar before version 3.5:
+Twoside document, onecolumn and towcolumn text, figures, columns of
+figures, page changes in the midst of a document.
+It should work both with latex, followed by a supported Postscript driver,
+and with pdflatex.
+
+\section*{Specific issues}
+
+\addtocounter{page}{1}
+\textbf{Here we change the page number (skipping one page). Therefore we
+  have two even pages in a row. The page change is in the righthand column
+  which is not proper LaTeX coding, but it should be handled properly.}
+This file tests various advanced features of the changebar package.
+This file contains the following features which in combinations used to
+give problems in  versions of changebar before version 3.5:
+Twoside document, onecolumn and towcolumn text, figures, columns of
+figures, page changes in the midst of a document.
+It should work both with latex, followed by a supported Postscript driver,
+and with pdflatex.
+
+This part contains a changebar that crosses several column and page
+boundaries. Please note that it crosses several figures also but those have
+their own changebars (or not), they do not fall inside the continuation
+changebar.
+
+
+This file tests various advanced features of the changebar package.
+This file contains the following features which in combinations used to
+give problems in  versions of changebar before version 3.5:
+Twoside document, onecolumn and towcolumn text, figures, columns of
+figures, page changes in the midst of a document.
+It should work both with latex, followed by a supported Postscript driver,
+and with pdflatex.
+
+This part contains a changebar that crosses several column and page
+boundaries. Please note that it crosses several figures also but those have
+their own changebars (or not), they do not fall inside the continuation
+changebar.
+
+This file tests various advanced features of the changebar package.
+This file contains the following features which in combinations used to
+give problems in  versions of changebar before version 3.5:
+Twoside document, onecolumn and towcolumn text, figures, columns of
+figures, page changes in the midst of a document.
+It should work both with latex, followed by a supported Postscript driver,
+and with pdflatex.
+
+\begin{figure}[p]
+\color{red}
+\centering  \fbox{\parbox{.9\linewidth}{
+    This is a figure. It has a changebar from the environment. This is a
+    figure. It has a changebar from the environment. 
+    This is a figure. It has a changebar from the environment. This is a
+    figure. It has a changebar from the environment. 
+  }} 
+  \caption{Test figure}
+\end{figure}
+
+\begin{figure}[p]
+\color{red}
+\centering  \fbox{\parbox{.9\linewidth}{
+    This is a figure. It has a changebar from the environment. This is a
+    figure. It has a changebar from the environment. 
+    This is a figure. It has a changebar from the environment. This is a
+    figure. It has a changebar from the environment. 
+    This is a figure. It has a changebar from the environment. This is a
+    figure. It has a changebar from the environment. 
+  }} 
+  \caption{Test figure}
+\end{figure}
+
+\begin{figure}[p]
+\color{red}
+\centering  \fbox{\parbox{.9\linewidth}{
+    This is a figure. It has a changebar from the environment. This is a
+    figure. It has a changebar from the environment. 
+    This is a figure. It has a changebar from the environment. This is a
+    figure. It has a changebar from the environment. 
+  }} 
+  \caption{Test figure}
+\end{figure}
+
+\begin{figure}[p]
+\color{red}
+\centering  \fbox{\parbox{.9\linewidth}{
+    This is a figure. It has a changebar from the environment. This is a
+    figure. It has a changebar from the environment. 
+    This is a figure. It has a changebar from the environment. This is a
+    figure. It has a changebar from the environment. 
+  }} 
+  \caption{Test figure}
+\end{figure}
+
+This part contains a changebar that crosses several column and page
+boundaries. Please note that it crosses several figures also but those have
+their own changebars (or not), they do not fall inside the continuation
+changebar. \cbend
+\color{black} The last sentence of this part is outside the changebar.
+\\[1ex]
+
+\color{red}\cbstart
+\noindent\fbox{\parbox[t]{0.95\linewidth}{%
+This is a parbox. It should have a changebar along its total height.
+This is a parbox. It should have a changebar along its total height.
+This is a parbox. It should have a changebar along its total height.
+This is a parbox. It should have a changebar along its total height.
+This is a parbox. It should have a changebar along its total height.
+This is a parbox. It should have a changebar along its total height.
+This is a parbox. It should have a changebar along its total height.
+This is a parbox. It should have a changebar along its total height.
+}}\cbend\color{black}
+\\[2cm]
+There should be a lonely figure with a changebar at the right.
+\end{document}
+
+%%% Local Variables: 
+%%% mode: latex
+%%% TeX-master: t
+%%% End: 
diff --git a/Master/texmf-dist/doc/latex/changebar/cbtest2-ltx.pdf b/Master/texmf-dist/doc/latex/changebar/cbtest2-ltx.pdf
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index 00000000000..8581ac563b7
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/changebar/cbtest2-ltx.pdf
diff --git a/Master/texmf-dist/doc/latex/changebar/cbtest2-pdf.pdf b/Master/texmf-dist/doc/latex/changebar/cbtest2-pdf.pdf
new file mode 100644
index 00000000000..c80c8166671
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/changebar/cbtest2-pdf.pdf
diff --git a/Master/texmf-dist/doc/latex/changebar/cbtest2.tex b/Master/texmf-dist/doc/latex/changebar/cbtest2.tex
new file mode 100644
index 00000000000..1f53624e4e6
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/changebar/cbtest2.tex
@@ -0,0 +1,322 @@
+\documentclass[12pt,twoside]{article}
+\usepackage{amsmath}
+\usepackage[outerbars,xcolor]{changebar}
+\ifx\pdfoutput\undefined
+\else\ifnum\pdfoutput>0
+  \usepackage{pdfcolmk}
+\fi\fi
+
+%\setcounter{changebargrey}{60}
+\cbcolor{red}
+
+\usepackage{fancyhdr}
+
+%Header-footer instructions
+\pagestyle{fancy}
+\setlength{\headheight}{15pt}
+\lhead{\scriptsize Changebar test file}
+\chead{}
+\rhead{v3.5}
+\lfoot{Onecolumn text}
+\cfoot{Page \thepage}
+\rfoot{}
+\renewcommand{\headrulewidth}{0.4pt} %print a rule below the header
+\renewcommand{\footrulewidth}{0.4pt} %print a rule above the footer
+
+\setcounter{page}{16}
+\setlength{\emergencystretch}{4em}
+
+\begin{document}
+
+%\tableofcontents
+
+\title{CHANGEBAR TEST FILE \\FOR ADVANCED FEATURES}
+\author{Piet van Oostrum}
+\maketitle
+
+\raggedbottom
+
+\begin {abstract}
+
+This file tests various advanced features of the changebar package.
+\cbstart\textcolor{red}{\textbf{Text that should have a changebar is
+  printed in red, so that it can easily be checked that the changebars are
+  in the proper position.} This changebar should be on the left.
+\cbend}
+
+This file contains the following features which in combinations used to
+give problems in  versions of changebar before version 3.5:
+Twoside document, onecolumn and towcolumn text, figures, columns of
+figures, page changes in the midst of a document.
+
+This file tests various advanced features of the changebar package.
+This file contains the following features which in combinations used to
+give problems in  versions of changebar before version 3.5:
+Twoside document, onecolumn and towcolumn text, figures, columns of
+figures, page changes in the midst of a document.
+It should work both with latex, followed by a supported Postscript driver,
+and with pdflatex.
+\end{abstract}
+
+\newpage
+
+This file tests various advanced features of the changebar package.
+\cbstart\textcolor{red}{Text that should have a changebar (like this) is
+  printed in red, so that it can easily be checked that the changebars are
+  in the proper position.On this page, the changebar should be on the right.
+\cbend}
+This file contains the following features which in combinations used to
+give problems in  versions of changebar before version 3.5:
+Twoside document, onecolumn and towcolumn text, figures, columns of
+figures, page changes in the midst of a document.
+
+This file tests various advanced features of the changebar package.
+This file contains the following features which in combinations used to
+give problems in  versions of changebar before version 3.5:
+Twoside document, onecolumn and towcolumn text, figures, columns of
+figures, page changes in the midst of a document.
+
+\cbstart[3mm] \textcolor{red}{Here is a thicker changebar. Text that should
+  have a changebar (like this) is printed in red, so that it can easily be
+  checked that the changebars are in the proper position.On this page, the
+  changebar should be on the right. We also include a formula with large
+  descenders which should be completely covered by the changebar:
+  $\displaystyle \cfrac{1}{2+\cfrac{1}{3+\cfrac{1}{4+\cdots}}}$
+  \cbend}
+
+\twocolumn
+\lfoot{Twocolumn page}
+
+\section{Introduction}
+
+\cbstart
+\color{red}
+This file tests various advanced features of the changebar package.
+This file contains the following features which in combinations used to
+give problems in  versions of changebar before version 3.5:
+Twoside document, onecolumn and towcolumn text, figures, columns of
+figures, page changes in the midst of a document.
+It should work both with latex, followed by a supported Postscript driver,
+and with pdflatex.
+\cbend
+\color{black}
+
+\begin{figure}
+  \centering 
+  \cbstart \color{red} 
+  \fbox{
+    \parbox{0.8\linewidth}{
+      This is a figure. It has its
+      own changebar. This is a figure. This is a figure. It has its own
+      changebar. This is a figure. This is a figure. It has its own
+      changebar. This is a figure. This is a figure.\cbend}}
+  \color{black} 
+  \caption{This is a test figure}
+\end{figure}
+
+This file tests various advanced features of the changebar package.
+This file contains the following features which in combinations used to
+give problems in  versions of changebar before version 3.5:
+Twoside document, onecolumn and towcolumn text, figures, columns of
+figures, page changes in the midst of a document.
+
+\cbstart
+\color{red}
+Sections that have been added or modified are marked with a bar in
+the  margins. This is a small paragraph that crosses a column boundary. It
+should have a changebar in both parts.\cbend
+\color{black}
+
+\section{Continuation}
+\cbstart
+\color{red}
+
+\begin{figure}
+\centering
+\color{red}
+  \fbox{
+    \parbox{0.8\linewidth}{ This is a figure. It inherits a changebar from
+      the environment. This is a figure. This is a figure. This is a
+      figure. This is a figure. It inherits a changebar from the
+      environment. This is a figure. This is a figure.}}
+\caption{This is a test figure}
+\color{black}
+\end{figure}
+\cbend
+\color{black}
+
+\begin{figure}[p]
+\centering  \fbox{\parbox{.9\linewidth}{
+    This is a figure. This is a figure. This is a figure. This is a figure.
+    This is a figure. This is a figure. This is a figure. This is a figure.
+    This is a figure. This is a figure. This is a figure. This is a figure.
+    This is a figure. This is a figure. This is a figure. This is a figure.
+  }} 
+  \caption{Test figure}
+\end{figure}
+
+\begin{figure}[p]
+\cbstart \color{red}
+\centering  \fbox{\parbox{.9\linewidth}{
+    This is a figure. It has its own changebar. This is a figure. It has
+    its own changebar. 
+    This is a figure. It has its own changebar. This is a figure. It has
+    its own changebar. 
+    This is a figure. It has its own changebar. This is a figure. It has
+    its own changebar. 
+  }} \cbend\color{black}
+  \caption{Test figure}
+\end{figure}
+
+\color{red}
+\cbstart
+
+\begin{figure}[p]
+\color{red}
+\centering  \fbox{\parbox{.9\linewidth}{
+    This is a figure. It has a changebar from the environment. This is a
+    figure. It has a changebar from the environment. 
+    This is a figure. It has a changebar from the environment. This is a
+    figure. It has a changebar from the environment. 
+  }} 
+  \caption{Test figure}
+\end{figure}
+
+This part contains a changebar that crosses several column and page
+boundaries. Please note that it crosses several figures also but those have
+their own changebars (or not), they do not fall inside the continuation
+changebar.
+
+\enlargethispage{1cm}
+\subsection{Enlarged column}
+
+\noindent\parbox{\linewidth}{%
+This file tests various advanced features of the changebar package.
+This file contains the following features which in combinations used to
+give problems in  versions of changebar before version 3.5:
+Twoside document, onecolumn and towcolumn text, figures, columns of
+figures, page changes in the midst of a document.
+\\
+\textbf{This column is enlarged, therefore its extends in the footer. 
+The changebar should also cover the extended text.}}
+
+This file contains the following features which in combinations used to
+give problems in  versions of changebar before version 3.5:
+Twoside document, onecolumn and towcolumn text, figures, columns of
+figures, page changes in the midst of a document.
+It should work both with latex, followed by a supported Postscript driver,
+and with pdflatex.
+
+\section*{Specific issues}
+
+\addtocounter{page}{1}
+\textbf{Here we change the page number (skipping one page). Therefore we
+  have two even pages in a row. The page change is in the righthand column
+  which is not proper LaTeX coding, but it should be handled properly.}
+This file tests various advanced features of the changebar package.
+This file contains the following features which in combinations used to
+give problems in  versions of changebar before version 3.5:
+Twoside document, onecolumn and towcolumn text, figures, columns of
+figures, page changes in the midst of a document.
+It should work both with latex, followed by a supported Postscript driver,
+and with pdflatex.
+
+This part contains a changebar that crosses several column and page
+boundaries. Please note that it crosses several figures also but those have
+their own changebars (or not), they do not fall inside the continuation
+changebar.
+
+
+This file tests various advanced features of the changebar package.
+This file contains the following features which in combinations used to
+give problems in  versions of changebar before version 3.5:
+Twoside document, onecolumn and towcolumn text, figures, columns of
+figures, page changes in the midst of a document.
+It should work both with latex, followed by a supported Postscript driver,
+and with pdflatex.
+
+This part contains a changebar that crosses several column and page
+boundaries. Please note that it crosses several figures also but those have
+their own changebars (or not), they do not fall inside the continuation
+changebar.
+
+This file tests various advanced features of the changebar package.
+This file contains the following features which in combinations used to
+give problems in  versions of changebar before version 3.5:
+Twoside document, onecolumn and towcolumn text, figures, columns of
+figures, page changes in the midst of a document.
+It should work both with latex, followed by a supported Postscript driver,
+and with pdflatex.
+
+\begin{figure}[p]
+\color{red}
+\centering  \fbox{\parbox{.9\linewidth}{
+    This is a figure. It has a changebar from the environment. This is a
+    figure. It has a changebar from the environment. 
+    This is a figure. It has a changebar from the environment. This is a
+    figure. It has a changebar from the environment. 
+  }} 
+  \caption{Test figure}
+\end{figure}
+
+\begin{figure}[p]
+\color{red}
+\centering  \fbox{\parbox{.9\linewidth}{
+    This is a figure. It has a changebar from the environment. This is a
+    figure. It has a changebar from the environment. 
+    This is a figure. It has a changebar from the environment. This is a
+    figure. It has a changebar from the environment. 
+    This is a figure. It has a changebar from the environment. This is a
+    figure. It has a changebar from the environment. 
+  }} 
+  \caption{Test figure}
+\end{figure}
+
+\begin{figure}[p]
+\color{red}
+\centering  \fbox{\parbox{.9\linewidth}{
+    This is a figure. It has a changebar from the environment. This is a
+    figure. It has a changebar from the environment. 
+    This is a figure. It has a changebar from the environment. This is a
+    figure. It has a changebar from the environment. 
+  }} 
+  \caption{Test figure}
+\end{figure}
+
+\begin{figure}[p]
+\color{red}
+\centering  \fbox{\parbox{.9\linewidth}{
+    This is a figure. It has a changebar from the environment. This is a
+    figure. It has a changebar from the environment. 
+    This is a figure. It has a changebar from the environment. This is a
+    figure. It has a changebar from the environment. 
+  }} 
+  \caption{Test figure}
+\end{figure}
+
+This part contains a changebar that crosses several column and page
+boundaries. Please note that it crosses several figures also but those have
+their own changebars (or not), they do not fall inside the continuation
+changebar. \cbend
+\color{black} The last sentence of this part is outside the changebar.
+\\[1ex]
+
+\color{red}\cbstart
+\noindent\fbox{\parbox[t]{0.95\linewidth}{%
+This is a parbox. It should have a changebar along its total height.
+This is a parbox. It should have a changebar along its total height.
+This is a parbox. It should have a changebar along its total height.
+This is a parbox. It should have a changebar along its total height.
+This is a parbox. It should have a changebar along its total height.
+This is a parbox. It should have a changebar along its total height.
+This is a parbox. It should have a changebar along its total height.
+This is a parbox. It should have a changebar along its total height.
+}}\cbend\color{black}
+\\[2cm]
+There should be a lonely figure with a changebar at the right.
+\end{document}
+
+%%% Local Variables: 
+%%% mode: latex
+%%% TeX-master: t
+%%% End: 
diff --git a/Master/texmf-dist/doc/latex/changebar/changebar.bug b/Master/texmf-dist/doc/latex/changebar/changebar.bug
new file mode 100644
index 00000000000..45a576a5202
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/changebar/changebar.bug
@@ -0,0 +1,208 @@
+%    Supported drivers sofar:
+%         dvitops           (James Clark)
+%         dvips             (Tom Rokicki)
+%         dvitoln03         (Brian {Hamilton Kelly})
+%         emTeX (dvidrv)    (Eberhard Mattes)
+%         VTeX              (Michael Vulis)
+%	  PDFTeX	    (Piet van Oostrum)
+%
+% change history
+%
+%       Revisions:
+%               Support for twosided.sty added. January, 1987.
+%
+%               Warning message added to indicate that another pass is
+%               required. May, 1987.
+%
+%               Converted to work with dvitops.  March 1990.
+%               Neil Winton (nwinton@axion.bt.co.uk)
+%
+%               Usage by several drivers SPQR spqr@uk.ac.soton.ecs
+%
+% v2.0 22-11-90 JLB  merged the original file with  Niel Winton's mods
+%        now supports both DVI2LN3 and DVItoPS specials. This introduces 
+%        one extra user-command, \device{<device>}. If he says \device{PS} 
+%        the PostScript \specials (DVItoPS by James Clark) will be used, 
+%        anything else gives the original LN03 \specials.
+%
+% v2.1 06-04-91 SPQR changed the \ifPS statements to be case
+%        statements which check the value of a counter called \driver@setup, 
+%        and issue specials accordingly. dvitops, dvips and LN03 are only
+%        drivers supported.
+% v2.2 07-03-91 JLB  Located all \specials in one place by defining
+%        the use of three new macros. Supplied a user command to select 
+%        the driver and added code to \document for initializing the 
+%        \special-macros.
+% v2.2a 08-03-91 JLB \ps@scale needs a different value for DVItoPS and DVIPS
+%        so moved initialization of it inside \setup@specials
+% v2.2b 08-03-91 JLB The definitions of the \connect macro needed extra
+%        \space commands, because its arguments can be control sequences.
+% v2.2c 08-04-91 JLB Removed use of \cb@beginSaves and \cb@saveBeginPoint
+%        because - it didn't work as specified
+%                - seemed unnecessary
+%                - broke PostScript support because of use of \xdef
+%        \cb@processActive now calls \cb@setBeginPoint instead of 
+%        \cb@saveBeginPoint. Left the code and comment in for now 
+%        until I'm sure this change doesn't break anything else...
+% v2.2d 30-4-91  EN  changed resolution dependent parameters in dvips 
+%        specials so it will work on any device using the device's resolution.
+%        Additionally added \newif\ifouterbars. \outerbarstrue will put 
+%        the bars to the outside of the pages.
+%        Without the twoside option this will give right hand side bars.
+%        The positioning of right edge changebars was off by \changebarsep, 
+%        this has been corrected also.
+%        I do not know if there are changes needed in other than Tom Rokicki's 
+%        drivers since this is the only one I can test.
+% v2.2e 13-6-91  JB  The documentation stated that the greylevel of the 
+%        changebar could be modified with the command 
+%        \setcounter{\changebargrey}{percentage}.
+%        This was a mistake, \changebargrey was allocated using \newcount 
+%        (always). Now modified to use \newcount for plain TeX and 
+%        \newcounter for LaTeX.
+% v2.2f 15-10-91 JB  Added support for the emTeX drivers, based on
+%        information from Eberhard Mattes about version 1.4j of the dvidrv
+%        program. Also started updating the documentation towards doc.sty
+%        standards.
+% v2.3  15-10-91 JB  Started merging this version of changebar.sty with
+%        version, dated 1988, distributed with DVItoLN03. This will eventually
+%        result in version 3.0, hopefully documented using doc.sty.
+%        Removed vain attempt to make file compatile with plain.
+% v2.4  16-10-91 JB Reduced the number of points defined to two per
+%        bar, removed the need for \cb@tempcnt while removing the problem
+%        with incorrect changebars across pageboundaries in PostScript
+%        mode. Also \ps@scale has been removed.
+% v3.0  14-nov-91 JB Completed converting the documentation to doc.sty
+%        format. Also solved the problem with bars appearing on the wrong
+%        side.
+% 
+% v3.1  02-07-93 JB Finally got round to include Erich Neuwirth's comments
+%       and made a new distribution. Erich corrected the placement of the
+%       bars and the conversion of the coordinates when DVIps (Rokicki)
+%       is used. Also included Hal Peterson's comments about spaces
+%       creeping into the output.
+% 
+% v3.1b 11-10-93 Spurious white space crept into footnotes because of
+%       a missing %-sign. Found by Norm Walsh <walsh@cs.umass.edu>.
+%       Fixed.
+%
+% v3.2b 30-06-95 Finally got the LaTeX2e version working; see \changes
+%       entries in the .dtx file to see what changed.
+%       Changebar now uses the LaTeX option mechanism; so \driver 
+%       disappeared.
+%       New options are leftbars and rightbars, tracon and traceoff.
+%
+% v3.2c 26-03-96 Reintroduced the \driver command in compatibility
+%       mode. Fixed the checksum.
+%       Juergen Vollmer <vollmer@ipd.info.uni-karlsruhe.de> enhanced
+%       the shell script which automatically adds changebar commands
+%       to your document.
+%
+% v3.3a 26-09-97 Finally fixed the diagonal bars by (re-)introducing
+%       four points for each bar (instead of two). Made it work with
+%       LaTeX's twocolumn option. Fixed positioning problems.
+%
+% v3.3b 30-09-97 It turns out that the emTeX driver and dvips have
+%       different ideas about their origin. Had to subtract 1 inch
+%       from horizontal positions for emTeX drivers.
+%
+% v3.3d 28-10-97 It now turns out that Xdvi shows the changebars with
+%       an offset of 1 inch; removed inappropriate pieces of code.
+%
+% v3.3e Added support for Textures (1.7.7), provided by James Ashton
+%       <James.Ashton@keating.anu.edu.au>
+%       Added chbar.1 to the distribution. The file was provided by
+%       John A. Murdie <john@minster.cs.york.ac.uk>
+%
+% v3.3i Changebar didn't pay enough attention to the setting of
+%       twoside. In onesided documents the value of \evensidemargin
+%       should be ignored.
+%       \cb@startSpanBars no longer pushes points on the current stack
+%       as this confused the algorithm and was wrong anyway.
+%       Introduced a tracing facility for the stack mechanisms
+%       Now use the history stack to determine the final page on which
+%       the beginning and ending of the changebars appear. This fixes
+%       most problems with floating objects and diagonal bars at page
+%       boundaries.
+%       Redefined \cbstart and \cbend in terms of the LaTeX
+%       environment. This catches wrong use of \cbstart ...\cbend with
+%       respect to TeX's grouping levels. 
+%
+% v3.3j The rightbars option was broken; 
+%       found by Richard Stanton" <stanton@haas.berkeley.edu>
+%       In the oneside mode \cb@even@right received no value instead
+%       \cb@even@left was set equal to \cb@odd@left and reset
+%       afterwards.
+%
+% v3.4a Michael Vulis submitted the code for VTeX support
+%
+% v3.4b Changebar and the color package clash;
+%       found by Erwin Achermann <acherman@inf.ethz.ch>
+%       Because of the extra group and box level for floating objects. 
+%       The redefinition in this package of \@endfloat didn't take
+%       that into account.
+%       repaired a few typos in the documentation.
+%       Introduced support for coloured changebars with the dvips
+%       driver.
+%
+% v3.4c small typo repaired
+%
+% v3.4d Autodetect VTeX and provide the right default driver;
+%       added possibility of having changebar.cfg to specify a default
+%       driver. 
+%       Issue an error when \cbcolor is used when the color option
+%       isn't specified.
+%
+% v3.4e Double column floats didn't carry a change bar because the
+%       LaTeX macro \end@dblfloat wasn't adapted for changebar
+%       Changebars in the first column appeared twice because of
+%       an error in the conditional which decides where to put the 
+%       bar.
+%       The color error is now a warning.
+%       Fixed a few typos.
+%       Reverted the change in the definition of \cbstart and \cbend
+%       as it prevented changebars starting inside an environment and
+%       ending outside of it.
+%
+% v3.4f Fixed a problem with \changebarwidth; it seemed to become 
+%       hardwired due to a bug in the stack handling. \cb@checkpage
+%       effectively changed the value of \cb@curbarwd.
+%
+% v3.4g When the preamble of the document changes the value of the
+%       page counter the code gets confused when the new page number
+%       is even. Now initialize \cb@pagecount to \c@page - 1.
+%       The mechanism with \cb@pagecount and \cb@page may need a
+%       redesign to make it robust.
+%
+% v3.4h Herbert Voss (Herbert dot Voss at alumni dot TU-Berlin dot DE>
+%       suggested to support the xcolor package as well as the color 
+%       package.
+%
+% v3.5a Piet van Oostrum: Resolved bugs in twocolumn mode, mid-document
+%       changes to page number, covering parts with large depth (like
+%       formulas and parboxes), added pdflatex support.
+%
+% v3.5b JLB: added an extra check (after the call to \ProcessOptions
+%       to ensure that pdftex.def is used when in pdf producing mode,
+%       even when the document still contains the option "dvips"
+%
+% v3.5c JLB: Add a small change in the TeXtures specific code that 
+%       was submitted by Blue Sky Systems; made it work with both the
+%       color and xcolor packages.
+
+% Known problems
+%        - With PostScript a dictstack overflow seems to occur with
+%          many changebars. cb@maxpoint=20 seems to help
+%        - I have received the file chgbar.sty, which was written by
+%          David B. Johnson (dbj@titan.rice.edu) back in 1990. It uses
+%          LaTeX marginpar mechanism to implement change bars. I Haven't
+%          yet dared to see if I can merge these two packages into one
+%	 - When using \cbstart with an optional parameter that is different
+%	   from \changebarwidth the distance between the text margin and
+%	   the changebar will not be \changebarsep. Instead, the center of
+%	   the changebar will be aligned with the other changebars. The
+%	   solution to this would be to give an additional parameter to the
+%	   \cb@connect macro to indicat if the bar is on the left or on the
+%	   right. \cb@connect can then do the proper positioning. In that
+%	   case it is easier not to include the 0.5\changebarwidth
+%	   correction in the calculations in \cb@positions.
+%	 - The syntax \cbcolor[rgb]{1,0,0} doesn't work with the xcolor option.
diff --git a/Master/texmf-dist/doc/latex/changebar/changebar.pdf b/Master/texmf-dist/doc/latex/changebar/changebar.pdf
new file mode 100644
index 00000000000..cf92b71d360
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/changebar/changebar.pdf
diff --git a/Master/texmf-dist/doc/latex/changebar/chbar.1 b/Master/texmf-dist/doc/latex/changebar/chbar.1
new file mode 100644
index 00000000000..f36e68e2bbb
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/changebar/chbar.1
@@ -0,0 +1,117 @@
+.ds AL L\\v'.3m'A\\v'-.3m'\\*(ET
+.TH CHBAR 1 TeX
+.SH NAME
+chbar \- write \*(AL file with `change bars' showing change between input \*(AL files
+.SH SYNOPSIS
+.B chbar
+[
+.B \-h
+] [
+.B \-g
+] [
+.B \-G
+] [
+.BI \-d " dir"
+] [
+.BI \-r " rev"
+]
+.I old new
+[
+.I output
+]
+.sp
+.B chbar
+[
+.B \-h
+] [
+.B \-g
+] [
+.B \-G
+] [
+.BI \-d " dir"
+] [
+.BI \-r " rev"
+]
+.I old
+.sp
+.B chbar
+[
+.B \-h
+] [
+.B \-g
+] [
+.B \-G
+]
+.BI \-d " dir"
+.BI \-r " rev"
+.I files
+.SH DESCRIPTION
+.I chbar
+takes two \*(AL files and produce a third which
+has change bars highlighting the difference between them. There
+are three basic modes of operation: first, pathnames can
+be given for
+.I old
+and
+.IR new ;
+second, if only
+.I old
+is named, the
+.I new
+file is taken from standard input and the output is written to standard
+output; thirdly, if the
+.B \-r
+option is used
+.I files
+held by RCS must be named - (see the explanation of the
+.B \-r
+option).
+.sp
+Change bars are inserted for differences after '\ebegin{document}'.
+.SH OPTIONS
+.TP
+.BI \-d " dir"
+Write the output to file
+.IR dir/new ,
+if
+.I new
+is given or to file
+.IR dir/old .
+If
+.I dir
+does not exist, it is created.
+If
+.I output
+is given, it is discarded.
+.TP
+.BI \-r " rev"
+If the \*(AL
+.I files
+are kept under control of the Revision Control System RCS, the old files of
+the revision
+.I rev
+can be retrieved.
+.I rev
+is specified using the RCS conventions.
+This option must be used together with the
+.BI \-d " dir"
+option.
+.I files
+must be a nonempty list of files.
+.TP
+.B \-h
+Print a help text.
+.TP
+.B \-g
+Print some debugging info.
+.TP
+.B \-G
+Even more debug info.
+.SH SEE ALSO
+.IR diff (1),
+.IR rcs (1)
+.SH BUGS
+The
+.I new
+file can not be named `-'.
+
diff --git a/Master/texmf-dist/doc/latex/changebar/chbar.sh b/Master/texmf-dist/doc/latex/changebar/chbar.sh
new file mode 100644
index 00000000000..232b1fcc37b
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/changebar/chbar.sh
@@ -0,0 +1,240 @@
+#!/bin/sh
+#	Gadget to take two LaTeX files and produce a third which
+#	has changebars highlighting the difference between them.
+#
+# Version 1.2
+# Author:
+#	Don Ward, Careful Computing (don@careful.co.uk)
+# v1.0	April 1989
+# v1.1  Feb 93	Amended to use changebar.sty (v3.0) and dvips
+# v1.2  Aug 95  Added support for LaTeX209/LaTeX2e
+#		Added RCS support to retrive old files
+
+CMD=`basename $0`
+
+SED=sed
+RM="rm -f"
+DIFF=diff
+ED=ed
+AWK=awk
+GREP=grep
+MV=mv
+CAT=cat
+MKDIR=mkdir
+CO="co"
+
+TMPFILE=/tmp/$CMD.$$
+SED_CMD_FILE=$TMPFILE.sed
+
+usage()
+{
+$CAT << _END_
+Usage:
+  $CMD [-hgG] [-d dir] old new [output]
+	default output is stdout
+
+  $CMD [-hgG] [-d dir] old
+	new file on stdin, output on stdout
+
+  $CMD [-hgG] -d dir -r rev files
+	old file retrieved using RCS
+
+  Gadget to take two LaTeX files and produce a third which
+  has changebars highlighting the difference between them.
+  Changebars are inserted for differences after '\begin{document}'.
+
+  Feature: \`new' can not be named \`-'.
+
+  Options are:
+  -d dir : Write the output to file  \`dir/new', if \`new' is given or
+	   to file \`dir/old'.
+	   If \`dir' does not exist, it is created.
+	   If \`output' is given, it is discarded.
+
+  -r rev : If the LaTeX \`files' are kept under control of the
+	   Revision Control System RCS, the old files of
+	   the revision \`rev' can be retrived.
+	   \`rev' is specified using the RCS conventions.
+	   This option must be used together with the \`-d dir' option.
+	   \`files' must be a nonempty list of files.
+
+  -h	 : Print this info text.
+  -g	 : Print some debugging info.
+  -G	 : Even more debug info.
+
+  Version 1.2: August 3. 1995
+_END_
+exit 1
+}
+
+# parse options and arguments
+DEBUG="NO"
+DIR=
+REV=
+# process options
+while getopts d:r:gGh i $*
+do
+  case $i in
+	d ) DIR=$OPTARG;;
+	r ) REV=$OPTARG;;
+	g ) DEBUG="YES" ;;
+	G ) set -x; DEBUG="YES";;
+	h | \
+        * ) usage ;;
+  esac
+done
+
+shift `expr $OPTIND - 1`
+
+case $# in
+  1 ) OLD=$1; NEW="-"; OUT=""   ;;
+  2 ) OLD=$1; NEW=$2;  OUT=""   ;;
+  3 ) OLD=$1; NEW=$2;  OUT="$3" ;;
+  * ) usage ;;
+esac
+
+# check correct options
+if [ ! -z "$DIR" ]
+then
+  [ -d $DIR ] || $MKDIR $DIR
+fi
+
+if [ ! -z "$REV" ]
+then
+  [ -z "$DIR" ] && usage
+  FILES=$*
+else
+  FILES=$NEW
+fi
+
+# do the work
+for NEW in $FILES
+do
+  if [ ! -z "$DIR" ]
+  then
+    if [ $NEW = "-" ]
+    then
+      OUT=$DIR/$OLD
+    else
+      OUT=$DIR/$NEW
+    fi
+  fi
+  if [ ! -z "$REV" ]
+  then
+    OLD=${TMPFILE}.old
+    $CO -p"$REV" -q $NEW > $OLD
+  fi
+
+  [ $DEBUG = "YES" ] && echo "OLD=\`$OLD' NEW=\`$NEW' OUT=\`$OUT'"
+
+  # gather some info about the file
+  # Since we have for sure only the name of the OLD file, ...
+  $GREP "^\\\\begin{document}" $OLD > /dev/null
+  if [ $? -eq 0 ]
+  then
+    [ $DEBUG = "YES" ] && echo "contains a \\begin{document}"
+    HAS_BEGIN_DOC="YES"
+  else
+    [ $DEBUG = "YES" ] && echo "contains no \\begin{document}"
+    HAS_BEGIN_DOC="NO"
+  fi
+
+  # Method to do the work:
+  # 1	Use diff to get an ed script to go from file1 to file2.
+  # 2	Breath on it a bit (with sed) to insert changebar commands.
+  # 3	Apply modified ed script to produce (nearly) the output.
+  # 4	Use awk to insert the changebars option into the \documentstyle
+  #	and to handle changebar commands inside verbatim environments.
+  # 5     Remove changebars before \begin{document} with sed
+
+  #	SED commands to edit ED commands to edit old file
+  $CAT > $SED_CMD_FILE <<\_END_
+/^\.$/i\
+\\cbend{}%
+/^[0-9][0-9]*[ac]$/a\
+\\cbstart{}%
+/^[0-9][0-9]*,[0-9][0-9]*[ac]$/a\
+\\cbstart{}%
+/^[0-9][0-9]*d$/a\
+i\
+\\cbdelete{}%\
+.
+/^[0-9][0-9]*,[0-9][0-9]*d$/a\
+i\
+\\cbdelete{}%\
+.
+_END_
+
+  # note DIFF accepts `-' as stdin
+  $DIFF -b -e $OLD $NEW | \
+	( $SED -f $SED_CMD_FILE ; echo w ${TMPFILE}.1 ; echo q ) | \
+	$ED - $OLD
+
+  #	AWK commands to insert Changebars style and to protect
+  #	changebar commands in verbatim environments
+  #       and to tell what driver is in use; we assume the `dvips' driver
+
+  $AWK '
+  BEGIN {kind=""; # we saw now \documentXXX[]{}
+  }
+  /^\\documentstyle/{
+    kind = "209";
+    if (index($0, "changebar") == 0 ) {
+      opts = index($0, "[")
+      if (opts > 0)
+	printf "%schangebar,%s\n",substr($0,1,opts),substr($0,opts+1)
+      else
+	printf "\\documentstyle[changebar]%s\n", substr($0,15)
+      next
+    }
+  }
+  /^\\documentclass/{
+    kind = "2e";
+    printf "%s\n", $0
+    printf "\\usepackage[dvips]{changebar}\n"
+    next
+  }
+  /\\begin{document}/ {if (kind == "209" ) {print "\\driver{dvips}"}}
+  /\\begin{verbatim}/{++nesting}
+  /\\end{verbatim}/{--nesting}
+  /\\cbstart{}%|\\cbend{}%|\cbdelete{}%/ {
+    if ( nesting > 0) {
+  #	changebar command in a verbatim environment: Temporarily exit,
+  #	do the changebar command and reenter.
+  #
+  #	The obvious ( printf "\\end{verbatim}%s\\begin{verbatim} , $0 )
+  #	leaves too much vertical space around the changed line(s).
+  #	The following magic seeems to work
+  #
+	print  "\\end{verbatim}\\nointerlineskip"
+	print  "\\vskip -\\ht\\strutbox\\vskip -\\ht\\strutbox"
+	printf "\\vbox to 0pt{\\vskip \\ht\\strutbox%s\\vss}\n", $0
+	print  "\\begin{verbatim}"
+	next
+	}
+  }
+  { print $0 }
+  '  ${TMPFILE}.1 > ${TMPFILE}.2
+
+  # if a \begin{document} is contained in the file,
+  # remove the changebar commands before them
+
+  if [ $HAS_BEGIN_DOC = "YES" ]
+  then
+    SED_CMD="1,/\\\\begin{document}/s/\(\\\\cb[sed][tne][adl][^{}]*{}%\)$/%%\1/"
+    $SED "$SED_CMD" ${TMPFILE}.2 > ${TMPFILE}.3
+  else
+    $CAT ${TMPFILE}.2 > ${TMPFILE}.3
+  fi
+  if [ -z "$OUT" ]
+  then
+    $CAT ${TMPFILE}.3
+ else
+    $MV ${TMPFILE}.3 $OUT
+  fi
+
+done
+
+[ $DEBUG =  "NO" ] && $RM ${TMPFILE}.*
+
+###############################################################
diff --git a/Master/texmf-dist/doc/latex/changebar/manifest.txt b/Master/texmf-dist/doc/latex/changebar/manifest.txt
new file mode 100644
index 00000000000..a8f4eb20334
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/changebar/manifest.txt
@@ -0,0 +1,24 @@
+%
+% CONTENTS OF THE CHANGEBAR BUNDLE
+% ================================
+%
+% changebar.dtx   -- A LaTeX2e package that provides commands to add
+%                    change bars to a document. Relies on \specials.
+%
+% changebar.ins   -- The installation script.
+%
+% changebar.bug   -- A (historical) list of changes and of known
+%                    (existing) problems.
+%
+% chbar.sh        -- A Unix sh script to compare two version of a
+%                    document and automatically add changebars to the
+%                    modified document.
+%
+% chbar.1         -- A Unix man page describing the use of chbar.sh
+%
+% cbtest1.tex     -- A sample file using the color package
+% cbtest1-ltx.pdf -- Produced with LaTeX and dvipdf
+% cbtest1-pdf.pdf -- Produced with pdfLaTeX
+% cbtest2.tex     -- A sample file using the xcolor package
+% cbtest2-ltx.pdf -- Produced with LaTeX and dvipdf
+% cbtest2-pdf.pdf -- Produced with pdfLaTeX