3 files changed, 37 insertions, 31 deletions

diff --git a/Master/texmf-dist/doc/latex/dynkin-diagrams/README b/Master/texmf-dist/doc/latex/dynkin-diagrams/README
index c7eddc99ce4..c636f063a80 100644
--- a/Master/texmf-dist/doc/latex/dynkin-diagrams/README
+++ b/Master/texmf-dist/doc/latex/dynkin-diagrams/README
@@ -2,9 +2,9 @@ ___________________________________
 
             Dynkin diagrams
                
-                v3.141
+                v3.1415
 
-            11 December 2018
+            18 December 2018
 ___________________________________
 
 Authors   : Ben McKay
@@ -16,5 +16,5 @@ Licence   : Released under the LaTeX Project Public License v1.3c or
 ----------------------------------------------------------------------
 
 Draws Dynkin di­a­grams in LaTeX doc­u­ments, us­ing the TikZ pack­age.
-Version 3.141 allows lists of labels and lists of alternate labels (using TikZ for loop notation), improves the vertical alignment when Dynkin diagrams appear in text, provides backwards and upside down options, improves the alignment of text labels around the roots of a Dynkin diagram, and makes the Kac style look more like the style in Kac's book.
+Version 3.1415 allows use of hyphens in option names, so that they can be used as global options to the package.
 
diff --git a/Master/texmf-dist/doc/latex/dynkin-diagrams/dynkin-diagrams.pdf b/Master/texmf-dist/doc/latex/dynkin-diagrams/dynkin-diagrams.pdf
index 5e9a51052cb..aa798bfe73d 100644
--- a/Master/texmf-dist/doc/latex/dynkin-diagrams/dynkin-diagrams.pdf
+++ b/Master/texmf-dist/doc/latex/dynkin-diagrams/dynkin-diagrams.pdf
diff --git a/Master/texmf-dist/doc/latex/dynkin-diagrams/dynkin-diagrams.tex b/Master/texmf-dist/doc/latex/dynkin-diagrams/dynkin-diagrams.tex
index b0206a9147e..18627906ac4 100644
--- a/Master/texmf-dist/doc/latex/dynkin-diagrams/dynkin-diagrams.tex
+++ b/Master/texmf-dist/doc/latex/dynkin-diagrams/dynkin-diagrams.tex
@@ -1,6 +1,6 @@
 \documentclass{amsart}
 
-\title{The Dynkin diagrams package \\ Version 3.141}
+\title{The Dynkin diagrams package \\ Version 3.1415}
 
 \makeatletter
 \DeclareRobustCommand{\scotsMc}{\scotsMcx{c}}
@@ -20,7 +20,7 @@
 \author{Ben \scotsMc{}Kay}
 \address{School of Mathematical Sciences,  University College Cork, Cork, Ireland}
 \email{b.mckay@ucc.ie}
-\date{11 December 2018}
+\date{18 December 2018}
  
 \usepackage{etex}
 \usepackage[T1]{fontenc}
@@ -162,7 +162,6 @@ before upper={\widowpenalties=3 10000 10000 150}}
 \setlength{\arrayrulewidth}{1.5pt}
 
 \section{Quick introduction}
-See section~\ref{section:changes} for the latest changes to earlier versions.
 \begin{tcolorbox}[title={Load the Dynkin diagram package (see options below)}]
 \begin{verbatim}
 \documentclass{amsart}
@@ -213,21 +212,28 @@ the Dynkin diagram of \(B_3\) is
 
 \begin{tcolorbox}[title={Most options set globally \dots}]
 \begin{verbatim}
-\pgfkeys{/Dynkin diagram,edge length=.5cm,fold radius=.5cm}
+\pgfkeys{/Dynkin diagram,edge length=.5cm,fold radius=.5cm,
+indefinite edge/.style={
+    draw=black,fill=white,thin,densely dashed}}
 \end{verbatim}
 \end{tcolorbox}
+You can also pass options to the package in \verb!\usepackage!.
+\emph{Danger:} spaces in option names are replaced with hyphens: \texttt{edge length=1cm} is \texttt{edge-length=1cm} as a global option; moreover you should drop the extension \verb!/.style! on any option with spaces in its name (but not otherwise). For example,
 \begin{tcolorbox}[title={\dots or pass global options to the package}]
 \begin{verbatim}
 \usepackage[
      ordering=Kac,
      edge/.style=blue,
+	indefinite-edge={draw=green,fill=white,densely dashed},
+	indefinite-edge-ratio=5,
      mark=o,
-     root radius=.06cm]
+     root-radius=.06cm]
      {dynkin-diagrams}
 \end{verbatim}
 \end{tcolorbox}
 
 
+
 \section{Coxeter diagrams}
 
 \begin{tcblisting}{title={Coxeter diagram option}}
@@ -1699,29 +1705,29 @@ are indicated with double edges (like those of an \(F_4\) Dynkin diagram without
 
 \section{Changes in the latest version}\label{section:changes}
 \begin{center}
-\begin{tabular}{@{}>{\ttfamily}r>{\ttfamily}l@{}}
-\textrm{was} & \textrm{is} \\ \midrule
-edgeLength&edge length\\
-radius&root radius\\
-affineMark&affine mark\\
-labelMacro&label macro\\
-makeIndefiniteEdge&make indefinite edge\\
-indefiniteEdgeRatio&indefinite edge ratio\\
-indefiniteEdge&indefinite edge\\
-reverseArrows&reverse arrows\\
-foldLeft&fold left\\
-foldRight&fold right\\
-foldradius&fold radius\\
-foldStyle&fold style\\
-leftFoldStyle&fold left style\\
-rightFoldStyle&fold right style\\
-doubleEdges&double edges\\
-doubleFold&double fold\\
-doubleLeft&double left\\
-doubleLeftFold&double fold left\\
-doubleRight&double right\\
-doubleRightFold&double fold right\\
-arrowColor&arrow color\\\
+\begin{tabular}{@{}>{\ttfamily}r>{\ttfamily}l>{\ttfamily}l@{}}
+\textrm{was} & \textrm{is} & \textrm{or as a global option} \\ \midrule
+edgeLength&edge length&edge-length\\
+radius&root radius&root-radius\\
+affineMark&affine mark&affine-mark\\
+labelMacro&label macro&label-macro\\
+makeIndefiniteEdge&make indefinite edge&make-indefinite-edge\\
+indefiniteEdgeRatio&indefinite edge ratio&indefinite-edge-ratio\\
+indefiniteEdge&indefinite edge&indefinite-edge\\
+reverseArrows&reverse arrows&reverse-arrows\\
+foldLeft&fold left&fold-left\\
+foldRight&fold right&fold-right\\
+foldradius&fold radius&fold-radius\\
+foldStyle&fold style&fold-style\\
+leftFoldStyle&fold left style&fold-left-style\\
+rightFoldStyle&fold right style&fold-right-style\\
+doubleEdges&double edges&double-edges\\
+doubleFold&double fold&double-fold\\
+doubleLeft&double left&double-left\\
+doubleLeftFold&double fold left&double-fold-left\\
+doubleRight&double right&double-right\\
+doubleRightFold&double fold right&double-fold-right\\
+arrowColor&arrow color&arrow-color\\
 \end{tabular}
 \end{center}