10 files changed, 34 insertions, 32 deletions
diff --git a/Master/texmf-dist/doc/latex/prerex/README b/Master/texmf-dist/doc/latex/prerex/README
index 873fdfb00ea..600af4b4f5a 100644
--- a/Master/texmf-dist/doc/latex/prerex/README
+++ b/Master/texmf-dist/doc/latex/prerex/README
@@ -1,4 +1,4 @@
-prerex, version 2014-04-22. Macros for prerequisite charts, with
+prerex, version 2014-10-17. Macros for prerequisite charts, with
 associated editor and viewer applications.
 
 This package consists of 
@@ -70,8 +70,8 @@ of course boxes. When a course box is moved, the arrows into and out
 of it automatically follow. To install on most Unix-like platforms,
 including OS-X and Cygwin on Windows:
 
-  tar zxvf prerex-6.5.2.tar.gz
-  cd prerex-6.5.2
+  tar zxvf prerex-6.5.4.tar.gz
+  cd prerex-6.5.4
   ./configure  [--prefix=$HOME]
   make
   make install  (as root if necessary)
diff --git a/Master/texmf-dist/doc/latex/prerex/chart.tex b/Master/texmf-dist/doc/latex/prerex/chart.tex
index ccd20e7ba7c..5ec21e97cdd 100644
--- a/Master/texmf-dist/doc/latex/prerex/chart.tex
+++ b/Master/texmf-dist/doc/latex/prerex/chart.tex
@@ -15,8 +15,7 @@
 
 
 \begin{chart}
-\text 10,50:{\textbf{\Large Computer}}
-\text 10,47:{\textbf{\Large Science}}
+\text 10,50:{\Large Computer\\\Large Science}
 \reqfullcourse 50,45:{1083}{Comput.\,Sci.\\Concepts}{TTh 10:00}
 \reqhalfcourse 25,40:{1303}{Discrete\\Structures}{MWF 9:30}
 \reqhalfcourse 30,30:{2813}{Computer\\Organiz.\,I}{MWF 8:30}
diff --git a/Master/texmf-dist/doc/latex/prerex/intro.pdf b/Master/texmf-dist/doc/latex/prerex/intro.pdf
index 3be096c67ba..79fd0d517eb 100644
--- a/Master/texmf-dist/doc/latex/prerex/intro.pdf
+++ b/Master/texmf-dist/doc/latex/prerex/intro.pdf
diff --git a/Master/texmf-dist/doc/latex/prerex/intro.tex b/Master/texmf-dist/doc/latex/prerex/intro.tex
index 6740f7ebd40..f8fe305ebcc 100644
--- a/Master/texmf-dist/doc/latex/prerex/intro.tex
+++ b/Master/texmf-dist/doc/latex/prerex/intro.tex
@@ -451,21 +451,8 @@ that \emph{use} the fonts.
 
 \section{Conversion to Scalable Vector Graphics (SVG) Format}
 
-Scalable Vector Graphics (SVG) format is an emerging standard for high-quality graphics. 
-Recent versions of popular browsers support SVG graphics natively; i.e.,~without 
-requiring a plug-in or
-external application, 
-making it an ideal format for posting charts on the web.  
-The quality and size of (compressed) SVG images are comparable to PDF\@.
-The \texttt{inkview} application in the open-source \texttt{inkscape}\footnote{%
-\myurl{http://www.inkscape.org/en/}}
-package 
-is a convenient SVG image viewer.
-
 One approach is to use \texttt{dvisvgm}\footnote{%
-\myurl{http://dvisvgm.sourceforge.net/}; also available from 
-\myhref{http://mirror.ctan.org/}{CTAN} and in \myhref{https://www.tug.org/texlive/}{\TeX Live}.
-}
+\myurl{http://dvisvgm.sourceforge.net/}}
 to convert the output
 of \texttt{latex} processing directly into a (compressed) SVG image.
 Versions
@@ -477,7 +464,8 @@ and invoke \texttt{dvisvgm} as follows:
 \begin{list}{}{}\item
  \verb\dvisvgm -n -b dvi -L none  ... \.   
 \end{list}
-Add the \verb\ -z  \ option to obtain a compressed image.
+Add the \verb\ -z \ option to obtain a compressed image and use the \verb\ -Z scale-factor \
+option to scale the image height and width.
 If
 \texttt{dvisvgm} reports that it can't find Ghostscript,
 see the \texttt{dvisvgm} documentation for configuration options.
@@ -487,10 +475,13 @@ available\footnote{%
 \myurl{http://www.cityinthesky.co.uk/opensource/pdf2svg/}}; it uses standard
 libraries (\verb\poppler\ and \verb\cairo\) to implement 
 the conversion. 
-From version 0.2.3, \texttt{pdf2svg} adds clickable
-links to the image and supports a scaling option.
 
 
+The \texttt{inkview} application in the open-source \texttt{inkscape}\footnote{%
+\myurl{http://www.inkscape.org/en/}}
+package 
+is a convenient SVG image viewer.
+
 
 \section{Terminology and Coordinate System}
 Before we discuss the \texttt{prerex} editor and the format 
diff --git a/Master/texmf-dist/doc/latex/prerex/prerex-6.5.3.tar.gz b/Master/texmf-dist/doc/latex/prerex/prerex-6.5.3.tar.gz
deleted file mode 100644
index 77413396ff4..00000000000
--- a/Master/texmf-dist/doc/latex/prerex/prerex-6.5.3.tar.gz
+++ /dev/null
diff --git a/Master/texmf-dist/doc/latex/prerex/prerex-6.5.4.tar.gz b/Master/texmf-dist/doc/latex/prerex/prerex-6.5.4.tar.gz
new file mode 100644
index 00000000000..09d6a8d7dbc
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/prerex/prerex-6.5.4.tar.gz
diff --git a/Master/texmf-dist/doc/latex/prerex/prerex.pdf b/Master/texmf-dist/doc/latex/prerex/prerex.pdf
index 283d154177a..7602e2c1814 100644
--- a/Master/texmf-dist/doc/latex/prerex/prerex.pdf
+++ b/Master/texmf-dist/doc/latex/prerex/prerex.pdf
diff --git a/Master/texmf-dist/doc/latex/prerex/prerex.tex b/Master/texmf-dist/doc/latex/prerex/prerex.tex
index 4dd7d93e830..439725c6515 100644
--- a/Master/texmf-dist/doc/latex/prerex/prerex.tex
+++ b/Master/texmf-dist/doc/latex/prerex/prerex.tex
@@ -465,35 +465,47 @@ this parameter is font-dependent.
 Scalable Vector Graphics (SVG) is an emerging standard for high-quality graphics. It is supported
 by all modern browsers natively, making it ideal for posting charts on the web.  
 An SVG image is comparable in quality
-to a PDF chart and, when compressed, is comparable in size.  
+to a chart in PDF and, when compressed, is comparable in size.  
 The \texttt{dvisvgm}\footnote{%
 \myurl{http://dvisvgm.sourceforge.net/}; also available from CTAN and in TeXLive.}
-program may be used to produce a (compressed) SVG image directly from \verb\latex\ output. 
+program may be used to produce a (compressed) SVG image directly from \verb\latex\ output,
+provided suitable class options are used.
 
 Another approach is to use \texttt{pdf2svg}\footnote{%
 \myurl{http://www.cityinthesky.co.uk/opensource/pdf2svg/}},
 a small program that uses \texttt{poppler} and \texttt{cairo} libraries
 to convert a PDF page to a scalable vector-graphic image.  
-From version 0.2.3, \verb\pdf2svg\  inserts clickable
-links into the SVG image and supports a scaling option.
 
-Unfortunately, many web \emph{servers} are not properly configured for \texttt{svgz} content.
-If you encounter this problem, check out the link appropriate to your server software below:
-\begin{itemize}
-\item Apache\footnote{%
+Unfortunately, many web \emph{servers} are not properly configured for \texttt{svgz} 
+(or even \texttt{svg}) content.
+If you encounter this problem, try renaming the file to have extension
+\verb\.svg.gz\; otherwise, check out the information appropriate to your server software below:
+\begin{itemize}{\setlength{\topsep}{0pt}\setlength{\itemsep}{0pt}\setlength{\parsep}{0pt}}
+\item apache\footnote{%
 \myurl{http://kaioa.com/node/45}}
 
 \item Microsoft Internet Information Services (IIS)\footnote{%
 \myurl{http://forums.iis.net/t/1175276.aspx}}
 
+\item nginx\footnote{%
+\myurl{http://trac.nginx.org/nginx/ticket/372}}
+
 \item thttpd\footnote{%
 \myurl{http://opensource.dyc.edu/bugzilla3/show_bug.cgi?id=3}}
 
-\item nginx\footnote{%
-\myurl{http://trac.nginx.org/nginx/ticket/372}}
+\item lighttpd\footnote{%
+\myurl{http://redmine.lighttpd.net/issues/2579}}
+
+\item cherokee\footnote{%
+\myurl{https://github.com/cherokee/webserver/issues/101}}
+
+\item hiawatha\footnote{%
+\myurl{https://www.hiawatha-webserver.org/forum/topic/1628}}
 
 \end{itemize}
 
+\pagebreak
+
 \section{Implementation Details}
 
 \subsection{Boxes}
diff --git a/Master/texmf-dist/doc/latex/prerex/vprerex-6.4.2.tar.gz b/Master/texmf-dist/doc/latex/prerex/vprerex-6.4.2.tar.gz
deleted file mode 100644
index c949af1ddaf..00000000000
--- a/Master/texmf-dist/doc/latex/prerex/vprerex-6.4.2.tar.gz
+++ /dev/null
diff --git a/Master/texmf-dist/doc/latex/prerex/vprerex-6.4.3.tar.gz b/Master/texmf-dist/doc/latex/prerex/vprerex-6.4.3.tar.gz
new file mode 100644
index 00000000000..7e6fb574f42
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/prerex/vprerex-6.4.3.tar.gz