webquiz

git-svn-id: svn://tug.org/texlive/trunk@50419 c570f23f-e606-0410-a88d-b1316a301751

17 files changed, 1307 insertions, 0 deletions

diff --git a/Master/texmf-dist/tex/latex/webquiz/pgfsys-dvisvgm4ht.def b/Master/texmf-dist/tex/latex/webquiz/pgfsys-dvisvgm4ht.def
new file mode 100644
index 00000000000..6bcb89dab02
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/webquiz/pgfsys-dvisvgm4ht.def
@@ -0,0 +1,92 @@
+% Copyright 2006 by Till Tantau
+%
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
+
+% Modifications by Michal Hoftich
+% https://github.com/michal-h21/dvisvgm4ht
+
+% Driver commands for tex4ht
+
+%
+% Load common pdf commands:
+%
+  %\input pgfsys-dvisvgm.def
+  \input pgfsys-dvips.def
+
+%
+% tex4ht-specific stuff:
+%
+
+\newcount\pgf@sys@svg@picnum
+
+% configure the output picture format to svg
+\AtBeginDocument{
+  \Configure{Picture}{.svg}
+}
+
+
+% Make the code inserted by tex4ht configurable
+
+\NewConfigure{tikzpicture}{2}
+\Configure{tikzpicture}{%
+  % \ifvmode\IgnorePar\fi\EndP%\HtmlParOff
+  \Picture*{}
+}{\EndPicture}
+
+\let\orig@pgfsys@begin\pgfsys@beginpicture
+\let\orig@pgfsys@end\pgfsys@endpicture
+\def\pgf@sys@postscript@header#1{{\special{! #1}}}
+\def\pgfsys@beginpicture{%
+  \bgroup
+  \csname a:tikzpicture\endcsname
+  \pgf@sys@postscript@header{
+    /pgfsc{}bind def% stroke color is empty by default
+    /pgffc{}bind def% fill color is empty by default
+    /pgfstr{stroke}bind def%
+    /pgffill{fill}bind def%
+    /pgfeofill{eofill}bind def%
+    /pgfe{a dup 0 rlineto exch 0 exch rlineto neg 0 rlineto closepath}bind def% rectangle
+    /pgfw{setlinewidth}bind def% setlinewidth
+    /pgfs{save pgfpd 72 Resolution div 72 VResolution div neg scale 
+      magscale{1 DVImag div dup scale}if 
+      pgfx neg pgfy neg translate pgffoa .setopacityalpha}bind def% save
+    /pgfr{pgfsd restore}bind def %restore
+    userdict begin%
+    /pgfo{pgfsd /pgfx currentpoint /pgfy exch def def @beginspecial}bind def %open
+    /pgfc{newpath @endspecial pgfpd}bind def %close
+    /pgfsd{globaldict /pgfdelta /delta where {pop delta} {0} ifelse put}bind def% save delta
+    /pgfpd{/delta globaldict /pgfdelta get def}bind def % put delta
+    /.setopacityalpha where {pop} {/.setopacityalpha{pop}def} ifelse % install .setopacityalpha 
+    /.pgfsetfillopacityalpha{/pgffoa exch def
+      /pgffill{gsave pgffoa .setopacityalpha fill 1 .setopacityalpha newpath fill grestore newpath}bind def
+      /pgfeofill{gsave pgffoa .setopacityalpha eofill 1 .setopacityalpha newpath eofill grestore newpath}bind def}bind def
+    /.pgfsetstrokeopacityalpha{/pgfsoa exch def /pgfstr{gsave pgfsoa .setopacityalpha stroke grestore newpath}bind def}bind def
+    /pgffoa 1 def
+    /pgfsoa 1 def
+    end
+  }%
+  \orig@pgfsys@begin%
+}%
+
+
+\def\pgfsys@endpicture{%
+  % Save the bounding box
+  %\printdim%
+  \orig@pgfsys@end%
+  \csname b:tikzpicture\endcsname%
+  \egroup
+  \par% FIXME : was '\Par' but that seems to be undefined!?
+}%
+
+
+\endinput
+
+
+%%% Local Variables:
+%%% mode: latex
+%%% End:
diff --git a/Master/texmf-dist/tex/latex/webquiz/webquiz-czech.lang b/Master/texmf-dist/tex/latex/webquiz/webquiz-czech.lang
new file mode 100644
index 00000000000..a7d4a752b7d
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/webquiz/webquiz-czech.lang
@@ -0,0 +1,20 @@
+answer             = Odpovědět
+check answer       = Zkontrolujte odpově
+choice             = Volba {} je
+correct            = Správné!
+false              = falešná
+incorrect          = Nesprávné!
+multiple incorrect = Například volba {} by měla být
+next question      = Další otázka
+next question      = Další nezodpovězená otázka
+one mistake        = Existuje alespoň jedna chyba.
+previous question  = Předchozí nezodpovězená otázka
+question           = Otázka
+questions          = Otázky
+quiz               = Kvíz
+quizzes            = Kvízy
+side menu cross    = nesprávná
+side menu star     = pravý první pokus
+side menu tick     = správné
+true               = pravda
+try again          = Zkuste to znovu
diff --git a/Master/texmf-dist/tex/latex/webquiz/webquiz-doc.code.tex b/Master/texmf-dist/tex/latex/webquiz/webquiz-doc.code.tex
new file mode 100644
index 00000000000..2a078b8bdbd
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/webquiz/webquiz-doc.code.tex
@@ -0,0 +1,195 @@
+%-----------------------------------------------------------------------------
+%  Copyright (C) 2004-2019 Andrew Mathas, University of Sydney
+%
+%  Distributed under the terms of the GNU General Public License (GPL)
+%                  http://www.gnu.org/licenses/
+%
+% This file is part of the WebQuiz system.
+%
+% <Andrew.Mathas@sydney.edu.au>
+%-----------------------------------------------------------------------------
+
+% common latex code in the documentation files
+\RequirePackage{cmap} % fix search and cut-and-paste in Acrobat
+
+\RequirePackage[utf8]{inputenc}
+\RequirePackage[T1]{fontenc}
+
+\RequirePackage{enumitem}
+\setlist[itemize]{nosep}
+\setlist[description]{
+    font=\sffamily\bfseries\color{DodgerBlue},
+    labelwidth=\textwidth
+}
+
+\RequirePackage{graphicx}
+
+\RequirePackage{xspace}
+\RequirePackage[svgnames]{xcolor}
+
+\usepackage{hologo}
+\newcommand\TeXfht{\href{https://www.ctan.org/tex4ht}{\hologo{TeX4ht}}\xspace}
+
+\NewDocumentCommand\ctan{ O{pkg/#2} m}{\href{https://www.ctan.org/#1}{\texttt{#2}}\xspace}
+
+\newcommand\HTML{\href{https://www.w3schools.com/html/html_intro.asp}{HTML}\xspace}
+\newcommand\CSS{\href{https://www.w3schools.com/css}{CSS}\xspace}
+\newcommand\XML{\href{https://www.w3schools.com/xml/xml_whatis.asp}{XML}\xspace}
+\newcommand\Javascript{\href{https://www.w3schools.com/Js/}{Javascript}\xspace}
+\newcommand\python[1][python]{\href{https://www.python.org/}{#1}\xspace}
+\newcommand\Ghostscript{\href{https://www.ghostscript.com/}{Ghostscript}\xspace}
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% listings code for python and latex examples in webquiz documentation
+\RequirePackage{listings}
+\lstset{%
+    % Basic design
+    backgroundcolor=\color{LightYellow!50!White},
+    basicstyle={\small\ttfamily},
+    boxpos=c, % centered
+    % frame
+    framerule=2pt,
+    frame=l,
+    framerule=0.5mm,
+    rulesep=10mm,
+    rulecolor=\color{Peru},
+    breaklines=true,
+    % colours for keywords etc
+    commentstyle=\color{DarkRed},
+    keywordstyle=\color{MediumBlue},
+    linewidth=14cm,
+    basewidth  = {.5em,0.5em},
+    numbers=none,
+    resetmargins=true,
+    tabsize=2,
+    xleftmargin=10mm,
+    classoffset=1,
+    % Code design
+    keywordstyle={[1]\color{Blue}\bfseries},
+    keywordstyle={[2]\color{ForestGreen}},
+    keywordstyle={[3]\color{LimeGreen}},
+    keywordstyle={[4]\color{DarkBlue}},
+    commentstyle=\color{BurlyWood}\ttfamily,
+    stringstyle=\color{Coral},
+    tabsize=4,
+    showtabs=false,
+    showspaces=false,
+    showstringspaces=false,
+    inputencoding=utf8,
+    extendedchars=true,
+    literate={á}{{\'a}}1 {é}{{\'e}}1 {í}{{\'i}}1 {ó}{{\'o}}1 {ú}{{\'u}}1
+      {Á}{{\'A}}1 {É}{{\'E}}1 {Í}{{\'I}}1 {Ó}{{\'O}}1 {Ú}{{\'U}}1
+      {à}{{\`a}}1 {è}{{\`e}}1 {ì}{{\`i}}1 {ò}{{\`o}}1 {ù}{{\`u}}1
+      {À}{{\`A}}1 {È}{{\'E}}1 {Ì}{{\`I}}1 {Ò}{{\`O}}1 {Ù}{{\`U}}1
+      {ä}{{\"a}}1 {ë}{{\"e}}1 {ï}{{\"i}}1 {ö}{{\"o}}1 {ü}{{\"u}}1
+      {Ä}{{\"A}}1 {Ë}{{\"E}}1 {Ï}{{\"I}}1 {Ö}{{\"O}}1 {Ü}{{\"U}}1
+      {â}{{\^a}}1 {ê}{{\^e}}1 {î}{{\^i}}1 {ô}{{\^o}}1 {û}{{\^u}}1
+      {Â}{{\^A}}1 {Ê}{{\^E}}1 {Î}{{\^I}}1 {Ô}{{\^O}}1 {Û}{{\^U}}1
+      {œ}{{\oe}}1 {Œ}{{\OE}}1 {æ}{{\ae}}1 {Æ}{{\AE}}1 {ß}{{\ss}}1
+      {ű}{{\H{u}}}1 {Ű}{{\H{U}}}1 {ő}{{\H{o}}}1 {Ő}{{\H{O}}}1
+      {ç}{{\c c}}1 {Ç}{{\c C}}1 {ø}{{\o}}1 {å}{{\r a}}1 {Å}{{\r A}}1
+      {€}{{\euro}}1 {£}{{\pounds}}1 {«}{{\guillemotleft}}1
+      {»}{{\guillemotright}}1{ñ}{{\~n}}1{Ñ}{{\~N}}1{¿}{{?`}}1
+      {á}{{\'a}}1{í}{{\'i}}1{é}{{\'e}}1{ý}{{\'y}}1{ú}{{\'u}}1{ó}{{\'o}}1
+      {ě}{{\v{e}}}1{š}{{\v{s}}}1{č}{{\v{c}}}1{ř}{{\v{r}}}1{ž}{{\v{z}}}1{ď}{{\v{d}}}1
+      {ť}{{\v{t}}}1{ň}{{\v{n}}}1{ů}{{\r{u}}}1{Á}{{\'A}}1{Í}{{\'I}}1{É}{{\'E}}1
+      {Ý}{{\'Y}}1{Ú}{{\'U}}1{Ó}{{\'O}}1{Ě}{{\v{E}}}1{Š}{{\v{S}}}1{Č}{{\v{C}}}1
+      {Ř}{{\v{R}}}1{Ž}{{\v{Z}}}1{Ď}{{\v{D}}}1{Ť}{{\v{T}}}1{Ň}{{\v{N}}}1{Ů}{{\r{U}}}1
+}
+\lstdefinestyle{latexcode}{
+  language=[LaTeX]TeX,
+  texcsstyle=*\bfseries\color{DodgerBlue},
+  classoffset=1,
+  morekeywords={UnitCode,UnitName,UnitURL,QuizzesURL,BreadCrumbs,BreadCrumb,Department,DepartmentURL,
+                includegraphics,DeclareGraphicsExtensions,DisplayAsImage,thechoice,quiz,
+                Institution,InstitutionURL,feedback,correct,incorrect,whenRight,whenWrong,answer,
+                dref, qref, Qref},
+  classoffset=2,
+  morekeywords={quizindex, discussion, question, multiple, single, columns, choice},
+  classoffset=3,
+  alsoletter=2,
+  morekeywords={theme, language, hide side menu, pst2pdf, tikz, fixed order, random order,
+                show side menu, one page, separate pages, english, french, integer, complex,
+                number, string, lowercase, pspicture},
+  classoffset=4,
+  morekeywords={tikzset, foreach, draw, filldraw, Configure, NewConfigure, csdef, csletcs, csuse,
+                Picture, EndPicture, psplotThreeD, pstThreeDCoor, RequirePackage, DeclareGraphicsExtensions},
+}
+\lstnewenvironment{latexcode}{\lstset{style=latexcode}}{}
+\NewDocumentCommand\LatexCode{v}{\lstinline[style=latexcode]|#1|}
+\NewDocumentCommand\InputLatexCode{ O{examples/} m}{\lstinputlisting[style=latexcode]{#1#2}}
+
+\lstdefinestyle{bashcode}{
+  language=bash,
+  upquote=true,
+  classoffset=1,
+  morekeywords={webquiz, kpsewhich, latex, pdflatex, xelatex. lualatex},
+  classoffset=2,
+  morekeywords={>}
+}
+\lstnewenvironment{bashcode}{\lstset{style=bashcode}}{}
+\NewDocumentCommand\BashCode{v}{\lstinline[style=bashcode]|#1|}
+\newcommand\InputBashCode[1]{\lstinputlisting[style=bashcode]{#1}}
+
+\lstdefinestyle{pythoncode}{
+  language=HTML,
+  upquote=true,
+  classoffset=1,
+  morekeywords={quiz_page},
+}
+\lstnewenvironment{pythoncode}{\lstset{style=pythoncode}}{}
+\NewDocumentCommand\PythonCode{v}{\lstinline[style=pythoncode]|#1|}
+\newcommand\InputPythoCode[1]{\lstinputlisting[style=pythoncode]{#1}}
+
+\lstdefinestyle{htmlcode}{
+  language=HTML,
+  upquote=true,
+  morekeywords={no}
+  classoffset=1,
+  morekeywords={quiz_page, side_menu, quiz_questions, quiz_header, no_script, include, breadcrumbs,},
+}
+\lstnewenvironment{htmlcode}{\lstset{style=htmlcode}}{}
+\NewDocumentCommand\HTMLCode{v}{\lstinline[style=htmlcode]|#1|}
+
+\newcommand\DefaultValue[1]{\textcolor{ForestGreen}{\texttt{#1}}}
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\RequirePackage{tcolorbox}
+\tcbuselibrary{skins}
+\NewDocumentCommand\ScreenShot{ O{0.7} m O{examples/} m }{%
+  \begin{center}
+    \begin{tcolorbox}[width=#1\textwidth, title=#2, arc=3mm,
+      colframe=Peru,
+      boxrule=0.2mm,
+      colback=white,
+      halign=center,
+      enhanced,
+      attach boxed title to bottom right={yshift=3mm, xshift=-3mm},
+      fonttitle=\footnotesize,
+      boxed title style={size=fbox, colback=white, arc=2mm},
+      coltitle=Peru,
+    ] \includegraphics[width=\textwidth]{#3#4}
+    \end{tcolorbox}
+  \end{center}%
+}
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% hyperref settings
+
+\AtEndPreamble{
+  \RequirePackage{hyperref}
+  \hypersetup{%
+      colorlinks=true,
+      linkcolor=SaddleBrown,
+      urlcolor=Brown,
+      pdfauthor   = {\webquiz{authors}                       },
+      pdfkeywords = {\webquiz{keywords}                      },
+      pdfsubject  = {\webquiz{description}                   },
+      pdfinfo     = {%
+          copyright    = {\webquiz{copyright}},
+          licence      = {\webquiz{licence}},
+          release date = {\webquiz{release date}},
+          url          = {\webquiz{url}},
+      }
+  }
+}
+\endinput
diff --git a/Master/texmf-dist/tex/latex/webquiz/webquiz-english.lang b/Master/texmf-dist/tex/latex/webquiz/webquiz-english.lang
new file mode 100644
index 00000000000..00e6314713e
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/webquiz/webquiz-english.lang
@@ -0,0 +1,20 @@
+answer             = Answer
+check answer       = Check answer
+choice             = Choice {} is
+correct            = Correct!
+false              = false
+incorrect          = Incorrect.
+multiple incorrect = For example, choice {} should be
+next question      = Next question
+next question      = Next unanswered question
+one mistake        = There is at least one mistake.
+previous question  = Previous unanswered question
+question           = Question
+questions          = Questions
+quiz               = Quiz
+quizzes            = Quizzes
+side menu cross    = wrong
+side menu star     = right first attempt
+side menu tick     = right
+true               = true
+try again          = Please try again
diff --git a/Master/texmf-dist/tex/latex/webquiz/webquiz-french.lang b/Master/texmf-dist/tex/latex/webquiz/webquiz-french.lang
new file mode 100644
index 00000000000..d2b0100f38e
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/webquiz/webquiz-french.lang
@@ -0,0 +1,20 @@
+answer             = Réponse
+check answer       = Vérifier la réponse
+choice             = Choix {} est
+correct            = Correct!
+false              = faux
+incorrect          = Incorrect.
+multiple incorrect = Par exemple, le choix {} devrait être
+next question      = Question suivante
+next question      = Prochaine question sans réponse
+one mistake        = Il y a au moins une erreur.
+previous question  = Précédente question sans réponse
+question           = Question
+questions          = Questions
+quiz               = Quiz
+quizzes            = Quizzes
+side menu cross    = faux
+side menu star     = bon dès la première tentative
+side menu tick     = correct
+true               = vrai
+try again          = Essayez à nouveau
diff --git a/Master/texmf-dist/tex/latex/webquiz/webquiz-german.lang b/Master/texmf-dist/tex/latex/webquiz/webquiz-german.lang
new file mode 100644
index 00000000000..35f1a8d80bf
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/webquiz/webquiz-german.lang
@@ -0,0 +1,20 @@
+answer             = Antworten
+check answer       = Antwort prüfen
+choice             = Wahl {} ist
+correct            = Richtig!
+false              = falsch
+incorrect          = Falsch.
+multiple incorrect = Zum Beispiel sollte die Wahl {} sein
+next question      = Nächste Frage
+next question      = Nächste unbeantwortete Frage
+one mistake        = Es gibt mindestens einen Fehler.
+previous question  = Vorherige unbeantwortete Frage
+question           = Frage
+questions          = Fragen
+quiz               = Quiz
+quizzes            = Quizzes
+side menu cross    = falsch
+side menu star     = richtig erster Versuch
+side menu tick     = rechts
+true               = wahr
+try again          = Bitte versuchen Sie es erneut
diff --git a/Master/texmf-dist/tex/latex/webquiz/webquiz-greek.lang b/Master/texmf-dist/tex/latex/webquiz/webquiz-greek.lang
new file mode 100644
index 00000000000..12fa3cec876
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/webquiz/webquiz-greek.lang
@@ -0,0 +1,20 @@
+answer             = Απάντηση
+check answer       = Ελενξε την απάντηση
+choice             = Επιλογή {} είναι
+correct            = Σωστός!
+incorrect          = Aνακριβής.
+false              = Λάθος
+multiple incorrect = Για παράδειγμα, η επιλογή {} θα πρέπει να είναι
+next question      = Επόμενη ερώτηση
+next question      = επόμενη αναπάντητη ερώτηση
+one mistake        = Υπάρχει τουλάχιστον ένα λάθος.
+previous question  = προηγούμενη αναπάντητη ερώτηση
+question           = Ερώτηση
+questions          = Ερωτήσεις
+quiz               = Κουίζ
+quizzes            = Κουίζ
+side menu cross    = λανθασμένος
+side menu star     = σωστή πρώτη προσπάθεια
+side menu tick     = σωστά
+true               = ωστό
+try again          = ΠΑΡΑΚΑΛΩ προσπαθησε ξανα
diff --git a/Master/texmf-dist/tex/latex/webquiz/webquiz-ini.code.tex b/Master/texmf-dist/tex/latex/webquiz/webquiz-ini.code.tex
new file mode 100644
index 00000000000..3fa2d454690
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/webquiz/webquiz-ini.code.tex
@@ -0,0 +1,52 @@
+% -----------------------------------------------------------------------
+%   webquiz-ini.sty | read the webquiz.ini file into pgfkeys
+% -----------------------------------------------------------------------
+%
+%   Copyright (C) Andrew Mathas, University of Sydney
+%
+%   Distributed under the terms of the GNU General Public License (GPL)
+%               http://www.gnu.org/licenses/
+%
+%   This file is part of the webquiz system.
+%
+%   <Andrew.Mathas@sydney.edu.au>
+% ----------------------------------------------------------------------
+
+%% Read the webquiz.ini file into \pgfkeys for later use so that we
+%% don't need to hard-code version information. We allow unknown keys so
+%% that we can slurp in all of the information in the file into
+%% \pgfkeys{/webquiz}
+\RequirePackage{pgfkeys}
+\pgfkeys{/webquiz/.is family, /webquiz,
+  % allow arbitrary unknown keys and set with \pgfkeyssetvalue
+  .unknown/.code={\pgfkeyssetvalue{\pgfkeyscurrentpath/\pgfkeyscurrentname}{#1}},
+}
+\newcommand\webquiz[1]{\pgfkeysvalueof{/webquiz/#1}}
+
+% split input line into key-value pairs -- necessary as commas can appear in the value
+\RequirePackage{xparse}
+% \AddIniFileKeyValue{key=value} - take a single argument and split it on =
+\NewDocumentCommand{\AddIniFileKeyValue}{ >{\SplitList{=}} m }{%
+  \AddIniFileValue #1%
+}
+% put a key-value pair into \pgfkeys{/webquiz}
+% \AddIniFile{key}{value}  - note that value may contain commas
+\newcommand\AddIniFileValue[2]{\expandafter\pgfkeys\expandafter{/webquiz,#1={#2}}}
+
+% read the webquiz.ini file into \pgfkeys{/webquiz}
+\newread\inifile% file handler
+\def\apar{\par}% \ifx\par won't work but \ifx\apar will
+\newcommand\AddEntry[1]{\expandafter\pgfkeys\expandafter{/webquiz, #1}}
+\openin\inifile=webquiz.ini% open file for reading
+\loop\unless\ifeof\inifile% loop until end of file
+  \read\inifile to \iniline% read line from file
+  \ifx\iniline\apar% test for, and ignore, \par
+  \else%
+    \ifx\iniline\empty\relax% skip over empty lines/comments
+    \else\expandafter\AddIniFileKeyValue\expandafter{\iniline}
+    \fi%
+  \fi%
+\repeat% end of file reading loop
+\closein\inifile% close input file
+
+\endinput
diff --git a/Master/texmf-dist/tex/latex/webquiz/webquiz-italian.lang b/Master/texmf-dist/tex/latex/webquiz/webquiz-italian.lang
new file mode 100644
index 00000000000..f2ffba01663
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/webquiz/webquiz-italian.lang
@@ -0,0 +1,20 @@
+answer             = Risposta
+check answer       = Controlla la risposta
+choice             = La scelta {} è
+correct            = Corretta!
+false              = falso
+incorrect          = Non corretta.
+multiple incorrect = Ad esempio, dovrebbe essere scelta {}
+next question      = la prossima domanda senza risposta
+next question      = Prossima domanda
+one mistake        = C'è almeno un errore.
+previous question  = precedente domanda senza risposta
+question           = Domanda
+questions          = Le domande
+quiz               = Quiz
+quizzes            = Quiz
+side menu cross    = sbagliato
+side menu star     = giusto primo tentativo
+side menu tick     = destra
+true               = vero
+try again          = Riprova
diff --git a/Master/texmf-dist/tex/latex/webquiz/webquiz-japanese.lang b/Master/texmf-dist/tex/latex/webquiz/webquiz-japanese.lang
new file mode 100644
index 00000000000..da05742dbd4
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/webquiz/webquiz-japanese.lang
@@ -0,0 +1,20 @@
+answer             = 回答
+check answer       = 回答を確認する
+choice             = 選択肢 {} は
+correct            = 正しい！
+false              = 偽
+incorrect          = 間違っています。
+multiple incorrect = たとえば、選択肢 {} は
+next question      = 次の問題
+next question      = 次の未回答の質問
+one mistake        = 少なくとも1つの間違いがあります。
+previous question  = 前の未回答の質問
+question           = 質問
+questions          = 質問
+quiz               = クイズ
+quizzes            = クイズ
+side menu cross    = 違う
+side menu star     = 最初の正しい試み
+side menu tick     = 右
+true               = 本当の
+try again          = もう一度お試しください
diff --git a/Master/texmf-dist/tex/latex/webquiz/webquiz-mandarin.lang b/Master/texmf-dist/tex/latex/webquiz/webquiz-mandarin.lang
new file mode 100644
index 00000000000..b00da9d8be1
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/webquiz/webquiz-mandarin.lang
@@ -0,0 +1,20 @@
+answer             = 回答
+check answer       = 检查答案
+choice             = 选择 {} 是
+correct            = 正确！
+false              = 假
+incorrect          = 不正确。
+multiple incorrect = 例如，选择 {} 应该是
+next question      = 下一个问题
+next question      = 下一个未回答的问题
+one mistake        = 至少有一个错误。
+previous question  = 以前没有回答的问题
+question           = 题
+questions          = 问题
+quiz               = 测验
+quizzes            = 测验
+side menu cross    = 错误
+side menu star     = 正确的第一次尝试
+side menu tick     = 对
+true               = 真正
+try again          = 请再试一次
diff --git a/Master/texmf-dist/tex/latex/webquiz/webquiz-russian.lang b/Master/texmf-dist/tex/latex/webquiz/webquiz-russian.lang
new file mode 100644
index 00000000000..039cd0f66e8
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/webquiz/webquiz-russian.lang
@@ -0,0 +1,20 @@
+answer             = Ответ
+check answer       = Проверить ответ
+choice             = Выбор {} является
+correct            = Верный!
+false              = ложный
+incorrect          = Неправильно.
+multiple incorrect = Например, выбор {} должен быть
+next question      = Следующий вопрос
+next question      = следующий неотвеченный вопрос
+one mistake        = Есть хотя бы одна ошибка.
+previous question  = предыдущий неотвеченный вопрос
+question           = Вопрос
+questions          = Вопросов
+quiz               = викторина
+quizzes            = Викторины
+side menu cross    = неправильно
+side menu star     = правая первая попытка
+side menu tick     = правильно
+true               = правда
+try again          = Пожалуйста, попробуйте еще раз
diff --git a/Master/texmf-dist/tex/latex/webquiz/webquiz-spanish.lang b/Master/texmf-dist/tex/latex/webquiz/webquiz-spanish.lang
new file mode 100644
index 00000000000..88631aa8134
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/webquiz/webquiz-spanish.lang
@@ -0,0 +1,20 @@
+answer             = Responder
+check answer       = Checar respuesta
+choice             = La opción {} es
+correct            = Correcto
+false              = falso
+incorrect          = Incorrecto.
+multiple incorrect = Por ejemplo, la opción {} debe ser
+next question      = Próxima pregunta
+next question      = siguiente pregunta sin respuesta
+one mistake        = Hay al menos un error.
+previous question  = pregunta sin respuesta anterior
+question           = Pregunta
+questions          = Preguntas
+quiz               = Examen
+quizzes            = Concursos
+side menu cross    = incorrecto
+side menu star     = primer intento correcto
+side menu tick     = derecho
+true               = cierto
+try again          = Por favor, inténtelo de nuevo
diff --git a/Master/texmf-dist/tex/latex/webquiz/webquiz-swedish.lang b/Master/texmf-dist/tex/latex/webquiz/webquiz-swedish.lang
new file mode 100644
index 00000000000..084f3cb3a36
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/webquiz/webquiz-swedish.lang
@@ -0,0 +1,21 @@
+answer             = Svar
+check answer       = Kolla svar
+choice             = Valet {} är
+correct            = Rätta!
+false              = falsk
+incorrect          = Felaktig.
+multiple incorrect = Till exempel bör valet {} vara
+next question      = Nästa fråga
+next question      = nästa obesvarad fråga
+one mistake        = Det finns minst ett misstag.
+previous question  = tidigare obesvarad fråga
+question           = Fråga
+questions          = frågor
+quiz               = frågesport
+quizzes            = Frågesport
+side menu cross    = fel
+side menu star     = rätt första försök
+side menu tick     = höger
+true               = Sann
+try again          = Var god försök igen
+
diff --git a/Master/texmf-dist/tex/latex/webquiz/webquiz.cfg b/Master/texmf-dist/tex/latex/webquiz/webquiz.cfg
new file mode 100644
index 00000000000..0c503fc1c20
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/webquiz/webquiz.cfg
@@ -0,0 +1,342 @@
+% -----------------------------------------------------------------------
+%   webquiz.cfg | webquiz TeX4ht configuration file
+% -----------------------------------------------------------------------
+%
+%   Copyright (C) Andrew Mathas and Don Taylor, University of Sydney
+%
+%   Distributed under the terms of the GNU General Public License (GPL)
+%               http://www.gnu.org/licenses/
+%
+%   This file is part of the WebQuiz system.
+%
+%   <Andrew.Mathas@sydney.edu.au>
+% ----------------------------------------------------------------------
+
+\NeedsTeXFormat{LaTeX2e}[1996/12/01]
+\ProvidesFile{webquiz.cfg}[\webquiz{release date} v\webquiz{version} WebQuiz tex4ht configuration]
+
+\makeatletter% quite surprisingly, this is needed!
+
+% shortcut for inserting newlines into xml ifle
+\newcommand\HNewLine{\HCode{\Hnewline}}
+
+% Generate HTML5 + MathML code
+\Preamble{xhtml,mathml,html5,NoFonts,charset="utf-8",ext=xml,svg}
+
+% Don't output xml version tag
+\Configure{VERSION}{}
+
+% Output a WebQuiz doctype instead of the default for HTML5
+\Configure{DOCTYPE}{\HCode{<?xml version="1.0" encoding="UTF-8" standalone="no"?>\Hnewline
+<!DOCTYPE webquiz SYSTEM "webquiz.dtd">}}
+
+\ifWQ@Debugging\def\WQ@debugging{true}\else\def\WQ@debugging{false}\fi
+
+% store the quiz specifications as attributes to <quiz>
+\Configure{HTML}{%
+  \HNewLine%
+  \Tg<webquiz debugging="\WQ@debugging"
+                 hide_side_menu="\WQ@ClassOption{hidesidemenu value}"
+                 language="\WQ@ClassOption{language}"
+                 one_page="\WQ@ClassOption{onepage value}"
+                 pst2pdf="\WQ@ClassOption{pst2pdf value}"
+                 random_order="\WQ@ClassOption{randomorder value}"
+                 src="\jobname.tex"
+                 theme="\WQ@ClassOption{theme}">
+  \HNewLine%
+  \Tg<title>\@title\Tg</title>%
+  \HNewLine%
+  \Tg<breadcrumb breadcrumbs="\WQ@breadcrumbs">\WQ@breadcrumb\Tg</breadcrumb>%
+  \HNewLine%
+  \Tg<unit_name url="\uos@url" quizzes_url="\WQ@quizzesUrl">\uos@name\Tg</unit_name>%
+  \HNewLine%
+  \Tg<unit_code>\uos@code\Tg</unit_code>%
+  \HNewLine%
+  \Tg<department url="\WQ@departmentURL">\WQ@department\Tg</department>%
+  \HNewLine%
+  \Tg<institution url="\WQ@institutionURL">\WQ@institution\Tg</institution>%
+  \HNewLine%
+}{\Tg</webquiz>}
+
+% reset all configurations
+\Configure{HEAD}{}{}
+\Configure{BODY}{}{}
+\Configure{TITLE}{}{}
+\Configure{TITLE+}{}
+\Configure{thanks author date and}{}{}{}{}{}{}{}{}
+\renewcommand{\maketitle}{}
+
+% convert pictures to svg
+\Configure{Picture}{.svg}
+%\Configure{Picture*}{.svg}
+
+%\Configure{textit}{\HCode{<span class="textit">}\NoFonts}{\EndNoFonts\HCode{</span>}}
+%\Configure{textsf}{\HCode{<span class="textsf">}\NoFonts}{\EndNoFonts\HCode{</span>}} 
+
+% The webquiz macros and environments need to write opening and closing tags to
+% the xml file. Opening these tags is easy. To close them we use \WQ@closeXXX
+% and \WQ@@closeXXX macros. Each time a tag is opened we \let the \WQ@closeTag
+% macro to the corresponding \WQ@@close macro. The \WQ@@close macro closes the
+% tag and then \let's the \WQ@closeTag macro to \relax. This allows us to use
+% the \WQ@close macros at the start of the tag routines below, which results in
+% fairly transparent and readable code.
+
+% make the @close tags \relax initially
+\let\WQ@closeTag\relax % closes \correct, \incorrect, \feedback, \whenRight and \whenWrong
+\let\WQ@closeText\relax   % closes text
+
+% text tags - everything in wrapped inside <text>...</text> tags
+\def\WQ@openText{\Tg<text>\HtmlParOff\HCode{<![CDATA[}\let\WQ@closeText\WQ@@closeText}
+\def\WQ@@closeText{\HCode{]]>}\HtmlParOn\Tg</text>\HNewLine\global\let\WQ@closeText\relax}
+
+% -----------------------------------------------------------------------
+% discussion environment
+% -----------------------------------------------------------------------
+
+% discussion environments are number -1, -2, ... in the webquiz.js
+\renewcommand\thediscussion{-\arabic{discussion}}
+
+% inside a discussion environment any label defines two labels, the second of 
+% which is a label to the short-title for the discussion item. Of there are many
+% labels this is slightly in efficient but, because of tex4ht magic, it proved 
+% too painful to extract the discussion number from the label.
+\let\WQ@reallabel=\label
+\newcommand\WQ@discussionLabel[1]{%
+  \WQ@reallabel{#1}%
+  \bgroup\let\@currentlabel\WQ@shortDiscussionTitle%
+  \WQ@reallabel{discussion-title-#1}%
+  \egroup%
+}
+
+% discussion environments
+\RenewDocumentEnvironment{discussion}{O{Discussion}O{#1}}{%
+    \WQ@DiscussionStart%
+    \HNewLine%
+    \Tg<discussion>\HNewLine
+    \Tg<short_heading>#1\Tg</short_heading>\HNewLine
+    \Tg<heading>#2\Tg</heading>\HNewLine
+    \Tg<text>\HCode{<![CDATA[}% don't use \WQ@openText as we want paragraphs
+    \def\WQ@shortDiscussionTitle{#1}%
+    \let\label\WQ@discussionLabel%
+}{\EndP\HCode{]]>}\Tg</text>\HNewLine\Tg</discussion>\HNewLine\WQ@DiscussionEnd}
+
+% ---------------------------------------------------------------------------
+% Cross referencing question and discussion environments
+% ---------------------------------------------------------------------------
+
+% tex4ht redefines the \ref internals so that r@<label> uses \rEfLiNK,
+% so we temporarily redefine \rEfLiNK to access the question/discussion
+% number
+\def\WQ@rEfLiNK#1#2{#2}
+% \WQ@Ref[optional *][optional text]{mandatory label}
+\RenewDocumentCommand\WQ@ref{ m s o m }{%
+  \HNewLine%
+  \bgroup%
+  \let\rEfLiNK\WQ@rEfLiNK%
+  \IfBooleanTF{#2}{% link
+    \HCode{<a onClick="gotoQuestion(}\ref{#4}\HCode{);">}%
+    \IfNoValueTF{#3}{\ref{#1#4}}{#3}%
+    \HCode{</a>}%
+  }{% button
+    \HCode{<span class="button blank" onClick="gotoQuestion(}\ref{#4}%
+    \HCode{);">}%
+    \IfNoValueTF{#3}{\ref{#1#4}}{#3}%
+    \HCode{</span>}%
+  }%
+  \egroup%
+}
+
+\renewcommand\dref{\WQ@ref{discussion-title-}}
+\renewcommand\qref{\WQ@ref{}}
+\RenewDocumentCommand\Qref{ s O{#3} m }{%
+  \HNewLine%
+  \IfBooleanTF{#1}{% link
+    \HCode{<a onClick="gotoQuestion(#3);">}#2\HCode{</a>}%
+  }{% button
+    \HCode{<span class="button blank" onClick="gotoQuestion(#3);">}#2\HCode{</span>}%
+  }%
+}
+
+% -----------------------------------------------------------------------
+% question environments
+% -----------------------------------------------------------------------
+
+\renewenvironment{question}{%
+  \WQ@QuestionStart%
+  \IgnorePar\HCode{\Hnewline<question>}% open the question tag
+  \WQ@openText% start some text
+}{\WQ@QuestionEnd\WQ@closeText\WQ@closeTag\Tg</question>\HNewLine}
+
+% -----------------------------------------------------------------------
+% choice environment, \correct and \incorrect choices and \feedback
+% -----------------------------------------------------------------------
+
+\RenewDocumentEnvironment{choice}{O{}}{%
+  \WQ@ChoiceStart{#1}%
+  \WQ@closeText% close any open text tags and then insert tex4ht code
+  \IgnorePar%
+  \Tg<choice type="\pgfkeysvalueof{/webquiz checker/mode}"
+             columns="\pgfkeysvalueof{/webquiz checker/columns value}">%
+  \let\WQ@closeTag\relax%
+}{\WQ@ChoiceEnd\WQ@closeTag\Tg</choice>}
+
+% correct and incorrect items
+\def\WQ@@closeItem{\WQ@closeText\Tg</item>\HNewLine\let\WQ@closeTag\relax}
+\def\WQ@Item#1{%
+  \WQ@ItemStart%
+  \WQ@closeTag%
+  \Tg<item correct="#1" symbol="\thechoice">\WQ@openText%
+  \let\WQ@closeTag\WQ@@closeItem%
+}
+\def\correct{\WQ@Item{true}}
+\def\incorrect{\WQ@Item{false}}
+
+% feedback
+\def\WQ@@closeFeedback{\WQ@closeText\Tg</feedback>\HNewLine\let\WQ@closeTag\relax}
+\def\feedback{%
+  \WQ@FeedbackStart%
+  \WQ@closeTag\Tg<feedback>\WQ@openText\let\WQ@closeTag\WQ@@closeFeedback%
+}
+
+% -----------------------------------------------------------------------
+% The \answer macro and \whenRight, \whenWrong
+% -----------------------------------------------------------------------
+
+\RenewDocumentCommand\answer {sO{string}m}{%
+  \WQ@AnswerStart{#2}%
+  \WQ@closeText%
+  \IfBooleanTF{#1}{\def\WQ@prompt{false}}{\def\WQ@prompt{true}}%
+  \Tg<answer prompt="\WQ@prompt" comparison="#2">\HNewLine%
+  \WQ@openText#3\WQ@closeText%
+  \Tg</answer>%
+  \HNewLine%
+  \let\WQ@closeTag\relax%
+  \WQ@openText%
+}
+
+% whenRight and whenWrong
+\def\WQ@closeWhen{\Tg</when>\HNewLine\let\WQ@closeTag\relax}
+\def\WQ@When#1{%
+  \WQ@WhenStart{#1}%
+  \WQ@closeText\WQ@closeTag%
+  \IgnorePar\Tg<when type="#1">\WQ@openText%
+  \let\WQ@closeTag\WQ@closeWhen%
+}
+\def\whenRight{\WQ@When{right}}
+\def\whenWrong{\WQ@When{wrong}}
+
+% -----------------------------------------------------------------------
+% the quizindex environment and \quiz macro
+% -----------------------------------------------------------------------
+
+% quizindex environment and \quiz
+\ConfigureEnv{quizindex}{\Tg<quizindex>\HNewLine}{\Tg</quizindex>\HNewLine}{}{}
+\RenewDocumentCommand\quiz{som}{\refstepcounter{quiz}%
+  \WQ@QuizStart%
+  \IfBooleanTF{#1}{\def\WQ@prompt{false}}{\def\WQ@prompt{true}}%
+  \IfNoValueTF{#2}{\def\WQ@url{quiz\thequiz.html}}{\def\WQ@url{#2}}%
+  \Tg<index_item prompt="\WQ@prompt" url="\WQ@url">\WQ@openText #3 \WQ@closeText\Tg</index_item>\HNewLine%
+}
+
+% -----------------------------------------------------------------------
+% making listing environment work with colour I
+% - this code appears to break \color and \textcolor in the online manual
+% -----------------------------------------------------------------------
+
+
+% from https://tex.stackexchange.com/questions/225554/syntax-highlighting-in-an-html-presentation
+% extract current color as hexadecimal value
+\makeatletter
+\ifdefined\lst@version
+\newcommand\tsf@getColor[1][.]{%
+      % colorname `.` holds current color
+      \extractcolorspec{.}{\tsf@color}
+      \expandafter\convertcolorspec\tsf@color{HTML}\tsf@color
+      %\tmpcolor
+  }
+
+  % write css color for given css selector
+  \newcommand\CssColor[1]{%on-l
+      % save current color
+      \tsf@getColor%
+      \Css{#1{color:\#\tsf@color;}}%
+  }
+\fi
+
+% Do not set indent and noindent classes on paragraphs
+\Configure{HtmlPar}
+    {\EndP\Tg<p>}
+    {\EndP\Tg<p>}
+    {\HCode{</p>\Hnewline}}
+    {\HCode{</p>\Hnewline}}
+
+\renewcommand\DisplayAsImage[2][]{%
+  \csletcs{real:#2}{#2}%
+  \NewConfigure{#2}{2}
+  \csdef{#2}##1{\Picture+[#1]{}\csuse{real:#2}{##1}\EndPicture}
+  \Configure{#2}{\Picture+[#1]{}}{\EndPicture}
+}
+
+\begin{document}
+
+% disable \title after \begin{document}
+\def\title{\WQ@Error{\@backslashchar title can only be used in the preamble}\@ehc}
+
+% -----------------------------------------------------------------------
+% making listing environment work with colour II
+% - this code appears to break \color and \textcolor in the online manual
+% -----------------------------------------------------------------------
+
+%% this code is for processing the listing environments in the online manual
+\ifdefined\lst@version
+  % from https://www.mail-archive.com/tex4ht@tug.org/msg00116.html
+  \let\savecolor\color
+  \NewConfigure{color}[2]{\def\a@color{#1}\def\b@color{#2}}
+  \def\color@@tmp#1{\a@color#1\b@color\savecolor{#1}\aftergroup\endspan}
+  \let\color\color@@tmp
+  \def\endspan{\Tg</span>}
+  \Configure{color}{\HCode{<span style="color:}}{\HCode{">}}
+
+  \ConfigureEnv{lstlisting}
+     {\let\color\savecolor
+      \ifvmode \IgnorePar\fi \EndP
+      \gHAdvance\listingN by 1
+      \HCode{<!--l. \the\inputlineno-->}%
+      \gdef\start:LstLn{\HCode{<div class="lstlisting" id="listing-\listingN">}%
+        \gdef\start:LstLn{\leavevmode\special{t4ht@+\string&{35}x00A0{59}}x%
+      \HCode{<br/>}}}
+      \bgroup
+         \Configure{listings}
+           {{\everypar{}\leavevmode}}
+           {{\everypar{}\leavevmode}}
+           {\start:LstLn \HCode{<span class="label">}}
+           {\HCode{</span>}}%
+     }
+     {\egroup
+      \ifvmode \IgnorePar\fi \EndP \HCode{</div>}\par}
+     {}{}
+
+  % for listings in webquiz-manual
+  % from https://tex.stackexchange.com/questions/225554/syntax-highlighting-in-an-html-presentation
+  \newcommand\LstCss[2]{%
+      \bgroup%
+          \csname lst@#2\endcsname%
+          \CssColor{#1}%
+      \egroup%
+  }
+
+  \LstCss{div.lstlisting .ecbx-1000}{keywordstyle}
+  \LstCss{div.lstlisting .ecss-1000}{commentstyle}
+  \LstCss{div.lstlisting .ectt-1000}{basicstyle}
+\fi
+
+\makeatother
+
+\EndPreamble
+
+% bug fix for \mathbf from http://tex.stackexchange.com/questions/362178
+%\Configure{mathbf}{\HCode{<mi mathvariant="bold">}\PauseMathClass}{\EndPauseMathClass\HCode{</mi>}}
+
+\endinput
+%%
+%% End of file `webquiz.cfg'.
diff --git a/Master/texmf-dist/tex/latex/webquiz/webquiz.cls b/Master/texmf-dist/tex/latex/webquiz/webquiz.cls
new file mode 100644
index 00000000000..29e6f22675e
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/webquiz/webquiz.cls
@@ -0,0 +1,391 @@
+% -----------------------------------------------------------------------
+%   webquiz.cls | webquiz latex class file
+% -----------------------------------------------------------------------
+%
+%   Copyright (C) Andrew Mathas, University of Sydney
+%
+%   Distributed under the terms of the GNU General Public License (GPL)
+%               http://www.gnu.org/licenses/
+%
+%   This file is part of the WebQuiz system.
+%
+%   <Andrew.Mathas@sydney.edu.au>
+% ----------------------------------------------------------------------
+
+\NeedsTeXFormat{LaTeX2e}[1996/12/01]
+
+% load webquiz-ini style
+\input{webquiz-ini.code}
+
+% ----------------------------------------------------------------------
+\ProvidesClass{webquiz}[\webquiz{release date} Version \webquiz{version}]
+
+% initialise and then process document class options usng pgfopts
+\RequirePackage{etoolbox}
+\RequirePackage{pgfopts}
+\def\unknown@options{}%          unknown options are passed to article.cls
+\def\WQ@HideSideMenu{DeFaUlT}%   side menu visible by default
+\newif\ifWQ@Tikz\WQ@Tikzfalse%   true if tikz a document class option
+
+\newif\ifWQ@Debugging  % for the debugging class option
+% Process the documentclass options using pgfkeys and \ProcessPgfOptions
+\pgfkeys{/WQ@ClassOptions/.is family,
+  /WQ@ClassOptions,
+    % turn debugging on
+    debugging/.code           = {\WQ@Debuggingtrue},
+    % pst2pdf
+    pst2pdf/.style            = {pst2pdf value=true},
+    pst2pdf value/.initial    = false,
+    % languaage
+    language/.initial         = DeFaUlT,
+    % one page
+    onepage/.style            = {onepage value=true},
+    separatepages/.style      = {onepage value=false},
+    onepage value/.initial    = DeFaUlT,
+    % side menu
+    showsidemenu/.style       = {hidesidemenu value=false},
+    hidesidemenu/.style       = {hidesidemenu value=true},
+    hidesidemenu value/.initial= DeFaUlT,
+    % random order of quiz questions
+    randomorder/.style        = {randomorder value=true},
+    fixedorder/.style         = {randomorder value=false},
+    randomorder value/.initial = DeFaUlT,
+    % theme
+    theme/.initial             = DeFaUlT,
+    % tikz
+    tikz/.code                 = {\global\WQ@Tikztrue},
+    % unknown options => passed to article class
+    .unknown/.code={\edef\unknown@options{\unknown@options,\pgfkeyscurrentname}}
+}
+\newcommand\WQ@ClassOption[1]{\pgfkeysvalueof{/WQ@ClassOptions/#1}}
+
+% Use pgfkeys to check for valid options for the choice environment and the
+% answer comparisons. As \ERROR is not defined an error message is
+% generated by the unknown handlers below
+\pgfkeys{/webquiz checker/.is family, /webquiz checker,
+  mode/.initial          = single,
+  columns value/.initial = 1,
+  columns/.style         = {columns value=#1},
+  single/.style          = {mode=single},
+  multiple/.style        = {mode=multiple},
+  .unknown/.code         = {\ERROR: invalid choice type: use single or multiple}
+  comparison/.is choice,
+  comparison/complex/.code      = \relax,
+  comparison/integer/.code      = \relax,
+  comparison/lowercase/.code    = \relax,
+  comparison/number/.code       = \relax,
+  comparison/string/.code       = \relax,
+  comparison/.unknown/.code     = {\ERROR: invalid input type: use integer, string or eval}
+}
+
+% now process the options
+\ProcessPgfOptions{/WQ@ClassOptions}% process options
+\LoadClass[\unknown@options]{article}% load article class with options
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\RequirePackage{xparse}
+\RequirePackage{pgffor}
+
+% load Michal Hoftich's new tikz driver for tex4ht
+\ifWQ@Tikz
+   \ifdefined\HCode
+      \def\pgfsysdriver{pgfsys-dvisvgm4ht.def}
+   \fi
+\fi
+
+\def\WQ@Error{\PackageError{webquiz}}
+\def\WQ@Debugging#1{\ifWQ@Debugging\typeout{Debugging: #1}\fi}
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\RequirePackage{amsfonts,amsmath}
+\RequirePackage{bbding}
+\setlength{\parindent}{0pt}
+\setlength{\parskip}{10pt}
+
+% Macro to define a picture variant of \<command>. The latex version does
+% nothing but the cfg version converts \<command> into an image
+
+\newcommand\DisplayAsImage[2][]{\relax}
+
+% Need to declare possible graphics extensions: see https://tex.stackexchange.com/questions/213461
+% This is just placeholder - the real definition is used in the cfg file
+%\newcommand\DeclareGraphicsExtensions[1]{}
+
+% Macros for defining the university and department
+\newcommand*{\DepartmentURL}[1]{\def\WQ@departmentURL{#1}}
+\newcommand*{\Department}[1]{\def\WQ@department{#1}}
+
+% University/instution - university included for backwards compatibility
+\newcommand*{\InstitutionURL}[1]{\def\WQ@institutionURL{#1}}
+\newcommand*{\Institution}[1]{\def\WQ@institution{#1}}
+\newcommand*{\UniversityURL}[1]{\def\WQ@institutionURL{#1}}
+\newcommand*{\University}[1]{\def\WQ@institution{#1}}
+
+% Macros for defining the quiz web breadcrumbs using the unit code, name and
+% URL. The names of these macros are chosen so as to be compatible with the
+% in-house SMS package sms-uos.sty that specifies these for all units.
+\newcommand*\UnitCode[1]{\def\uos@code{#1}}
+\newcommand*\UnitName[1]{\def\uos@name{#1}}
+\newcommand*\UnitURL[1]{\def\uos@url{#1}}
+\newcommand*\QuizzesURL[1]{\def\WQ@quizzesUrl{#1}}
+\newcommand*\BreadCrumb[1]{\def\WQ@breadcrumb{#1}}
+\newcommand*\BreadCrumbs[1]{\def\WQ@breadcrumbs{#1}}
+
+% Default values - the university and department defaults can also be
+% set in the webquizrc file. The main purpose of these defaults is
+% to remind the user to set them.
+\UnitCode{Unit code?}
+\UnitName{Unit name?}
+\UnitURL{}
+\QuizzesURL{DeFaUlT}
+\BreadCrumb{}
+\BreadCrumbs{DeFaUlT}
+\Department{DeFaUlT}
+\DepartmentURL{DeFaUlT}
+\University{DeFaUlT}
+\UniversityURL{DeFaUlT}
+
+% Define page header and footer for the printable version of the quiz
+% to show the unit code information.
+\def\ps@quiz{\ps@empty
+  \def\@oddhead{\hbox to\textwidth{%
+      \uos@code\hss\textsc{\@title}\hss Page \thepage}}%
+  \let\@evenhead=\@oddhead
+}
+\def\ps@firstpage{\ps@empty}
+\pagestyle{quiz}
+
+
+\def\@title{}
+\def\maketitle{\vspace*{10mm}
+  \begin{center}
+    {\large\textsc{\@title}}%
+  \end{center}
+}
+\AtBeginDocument{
+  \maketitle%
+  \def\title{\WQ@Error{\noexpand\title can only be used in the preamble}\@ehc}
+  \thispagestyle{firstpage}%
+  \ifdefined\HCode\else
+     \textsc{WebQuiz} will process this quiz using \textbf{pst2pdf}.
+  \fi
+  \RequirePackage{tikz}
+}
+
+% -----------------------------------------------------------------------
+% WebQuiz macros
+% Define \WQ@XXXStart and \WQ@XXXEnd macros to avoid code duplication
+% in webquiz.cfg. The following switches are used for syntax checking
+% -----------------------------------------------------------------------
+
+% These are all for error checking...
+\newif\ifWQ@InFeedback
+\newif\ifWQ@InAnswer
+\newif\ifWQ@InChoice
+\newif\ifWQ@InDiscussion
+\newif\ifWQ@InItem
+\newif\ifWQ@InQuestion
+\newif\ifWQ@InQuizIndex
+\newif\ifWQ@InWhenright
+\newif\ifWQ@InWhenwrong
+
+% -----------------------------------------------------------------------
+% the quizindex environment and \quiz macro
+% -----------------------------------------------------------------------
+
+% the quiz counter keeps track of the question numbers in a quizindex environement
+\newcounter{quiz}
+\renewcommand\thequiz{\arabic{quiz}}
+\def\WQ@QuizStart{%
+  \WQ@Debugging{Starting \noexpand\quiz...}%
+  \ifWQ@InQuizIndex\else\WQ@Error{\noexpand\quiz must appear inside a quizindex environment}\fi%
+  \refstepcounter{quiz}% increment the quiz counter for the URLs
+}
+\NewDocumentCommand\quiz{som}{%
+  \WQ@QuizStart%
+  \IfBooleanTF{#1}{\def\WQ@Quiz{}}{\def\WQ@Quiz{Quiz~\thequiz.\space}}%
+  \IfNoValueTF{#2}{\def\WQ@url{quiz\thequiz.html}}{\def\WQ@url{#2}}%
+  \leavevmode\medskip\newline%
+  \WQ@Quiz #3\newline%
+  \phantom{Quiz 10}\textit{URL}:\quad \WQ@url%
+}
+
+\def\WQ@QuizIndexStart{%
+  \WQ@Debugging{Starting quizindex...}%
+  \ifWQ@InQuestion\WQ@Error{quizindex cannot appear in a question environment}\fi%
+  \ifWQ@InDiscussion\WQ@Error{quizindex environments cannot be inside a discussion environment}\fi
+  \ifWQ@InQuizIndex\WQ@Error{quizindex environments cannot be nested}\fi%
+  \global\WQ@InQuizIndextrue% here, and below, using \global is probably overkill...
+}
+\def\WQ@QuizIndexEnd{\global\WQ@InQuizIndexfalse\WQ@Debugging{Ending quizindex...}}
+\newenvironment{quizindex}{\WQ@QuizIndexStart\bigskip}{\WQ@QuizIndexEnd}
+
+% -----------------------------------------------------------------------
+% discussion environment
+% -----------------------------------------------------------------------
+
+\newcounter{discussion}
+
+% \begin{dicussion}[short title][title -default-> Discussion]
+\def\WQ@DiscussionStart{%
+  \WQ@Debugging{Starting discussion...}%
+  \ifWQ@InDiscussion\WQ@Error{discussion environments cannot be nested}\fi%
+  \ifWQ@InQuestion\WQ@Error{discussion environments cannot be inside a question environment}\fi%
+  \ifWQ@InQuizIndex\WQ@Error{discussion environments cannot be inside a quizindex environment}\fi%
+  \global\WQ@InDiscussiontrue%
+  \refstepcounter{discussion}%
+}
+\def\WQ@DiscussionEnd{\global\WQ@InDiscussionfalse\WQ@Debugging{Ending discussion...}}
+\NewDocumentEnvironment{discussion}{O{Discussion}O{#1}}
+    {\WQ@DiscussionStart\textbf{#1} (#2)}{\WQ@DiscussionEnd\par\bigskip}
+
+% ---------------------------------------------------------------------------
+% Cross referencing question and discussion environments
+% ---------------------------------------------------------------------------
+
+% \WQ@Ref{+ or -}[optional *][optional text]{mandatory label}
+\NewDocumentCommand\WQ@ref{ m s o m }{%
+\fbox{\IfBooleanTF{#2}{link}{button} to \IfNoValueTF{#3}{to #1 \ref{#4}}{ to ``#3'' (#1 \ref{#4})}}%
+}
+\newcommand\dref{\WQ@ref{discussion}}
+\newcommand\qref{\WQ@ref{question}}
+\newcommand\Qref{\WQ@ref{question number}}
+
+% -----------------------------------------------------------------------
+% question environment
+% -----------------------------------------------------------------------
+
+% the question counter keeps track of the quiz question numbers
+\newcounter{question}
+
+\def\WQ@QuestionStart{%
+  \WQ@Debugging{Starting question...}%
+  \ifWQ@InDiscussion\WQ@Error{question environments cannot be inside a discussion environment}\fi%
+  \ifWQ@InQuizIndex\WQ@Error{question environments cannot be inside a quizindex environment}\fi%
+  \ifWQ@InQuestion\WQ@Error{question environments cannot be nested!}\fi%
+  \global\WQ@InAnswerfalse%
+  \global\WQ@InChoicefalse%
+  \global\WQ@InChoicefalse%
+  \global\WQ@InItemfalse%
+  \global\WQ@InQuestiontrue%
+  \global\WQ@InFeedbackfalse%
+  \global\WQ@InWhenrightfalse%
+  \global\WQ@InWhenwrongfalse%
+  \refstepcounter{question}%
+}
+
+\def\WQ@QuestionEnd{
+  \ifWQ@InChoice\else\ifWQ@InAnswer\else%
+    \WQ@Error{Each question must contain a choice environment or an \noexpand\answer!}%
+  \fi\fi%
+  \global\WQ@InQuestionfalse%
+  \WQ@Debugging{Ending question...}%
+}
+
+\newenvironment{question}{\WQ@QuestionStart\bigskip\textbf{Question \arabic{question}.\newline}}
+                         {\par\bigskip\WQ@QuestionEnd}
+
+% -----------------------------------------------------------------------
+% choice environment, \correct and \incorrect choices and \feedback
+% -----------------------------------------------------------------------
+
+% the choice counter keeps track of the choices in a choice environment
+\newcounter{choice}
+\renewcommand\thechoice{(\alph{choice})}
+
+\def\WQ@ChoiceStart#1{%
+  \WQ@Debugging{Starting choice...}%
+  \ifWQ@InQuestion\relax% Give a warning if we are not inside a question
+  \else\WQ@Error{Choice environments must be contained in a question}%
+  \fi%
+  \ifWQ@InAnswer\WQ@Error{choice environments cannot contain an \noexpand\answer!}\fi%
+  \ifWQ@InChoice\WQ@Error{choice environments cannot be nested}\fi%
+  \global\WQ@InChoicetrue%
+  \global\WQ@InItemfalse%
+  \pgfkeys{/webquiz checker, #1}%
+  \setcounter{choice}{0}% reset choice counter
+}
+
+\def\WQ@ChoiceEnd{%
+  \ifWQ@InItem\else\WQ@Error{Choice environment with no choices!}\fi%
+  \WQ@InChoicefalse%
+  \WQ@Debugging{Ending choice...}%
+}
+
+% \begin{choice}[choice type, number of columns] ... \end{choice} The
+% allowed choice types are "single" or "multiple". The type and number
+% of columns is allowed to appear in either order, so most of the fun
+% and games below is sanity checking of the argunments.
+\NewDocumentEnvironment{choice}{O{single}}{%
+  \WQ@ChoiceStart{#1}%
+  \leavevmode\newline%
+% (\textit{The choices will be printed in \pgfkeys{/webquiz checker/columns value} columns in the HTML version of the quiz})%
+  \par%
+  \setcounter{choice}{0}%
+}{\WQ@ChoiceEnd}
+
+\def\WQ@ItemStart{%
+  \WQ@Debugging{Starting item...}%
+  \ifWQ@InChoice\relax%
+  \else\WQ@Error{\noexpand\correct and \noexpand\incorrect must be inside a choice environment}%
+  \fi%
+  \global\WQ@InItemtrue\global%
+  \WQ@InFeedbackfalse%
+  \refstepcounter{choice}%
+}
+
+\def\WQ@Item#1{\WQ@ItemStart\par\bigskip #1\quad\textit{Option} \thequestion\thechoice:\qquad}
+\def\correct{\WQ@Item\CheckmarkBold}
+\def\incorrect{\WQ@Item\XSolidBrush}
+
+\def\WQ@FeedbackStart{%
+  \WQ@Debugging{Starting feedback...}%
+  \ifWQ@InItem\relax%
+  \else\WQ@Error{Missing \noexpand\correct or \noexpand\incorrect}%
+  \fi%
+  \ifWQ@InFeedback\WQ@Error{Only one feedback per option is allowed!}\fi%
+  \WQ@InFeedbacktrue%
+}
+
+\def\feedback{\WQ@FeedbackStart\leavevmode\medskip\newline\textit{Feedback:}\space}
+
+% -----------------------------------------------------------------------
+% The \answer macro and the feedback macros \whenRight, \whenWrong
+% -----------------------------------------------------------------------
+
+% supported answer comparisons
+\def\WQ@AnswerStart#1{%
+  \WQ@Debugging{Starting answer...}%
+  \ifWQ@InQuestion\relax%
+  \else\WQ@Error{\noexpand\answer\ must be contained in a question}%
+  \fi%
+  \ifWQ@InChoice\WQ@Error{You cannot have \noexpand\answer inside a choice environment}\fi%
+  \ifWQ@InAnswer\WQ@Error{Each question can contain only one \noexpand\answer command}\fi%
+  \pgfkeys{/webquiz checker/comparison/#1}%
+  \global\WQ@InAnswertrue%
+  \global\WQ@InWhenrightfalse%
+  \global\WQ@InWhenwrongfalse%
+}
+
+\NewDocumentCommand\answer{s O{string} m}{%
+  \WQ@AnswerStart{#2}%
+  \leavevmode\bigskip\newline%
+  \IfBooleanTF{#1}{\fbox{\textit{(#2 comparison):}\quad#3}}%
+                  {\fbox{\textit{Answer (#2 comparison):}\quad#3}}%
+}
+
+\def\WQ@WhenStart#1{%
+  \WQ@Debugging{Starting when#1...}%
+  \ifWQ@InAnswer\relax\else\WQ@Error{missing \noexpand\answer}\fi%
+  \ifbool{WQ@InWhen#1}{%
+    \WQ@Error{Only one \noexpand\when#1 per question is allowed!}%
+  }{}%
+  \global\booltrue{WQ@InWhen#1}%
+}
+
+\def\WQ@When#1{\WQ@WhenStart{#1}\leavevmode\medskip\newline\textit{Feedback when #1:}\space}
+\def\whenRight{\WQ@When{right}}
+\def\whenWrong{\WQ@When{wrong}}
+
+\endinput
+%% End of file `webquiz.cls'.
diff --git a/Master/texmf-dist/tex/latex/webquiz/webquiz.ini b/Master/texmf-dist/tex/latex/webquiz/webquiz.ini
new file mode 100644
index 00000000000..b5c9c58b717
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/webquiz/webquiz.ini
@@ -0,0 +1,14 @@
+author_email  = andrew.mathas@sydney.edu.au
+authors       = Andrew Mathas
+copyright     = 2004-2019 Andrew Mathas and Donald Taylor, University of Sydney
+description   = A LaTeX package for writing online quizzes
+email         = andrew.mathas@sydney.edu.au
+keywords      = online quizzes, latex, tex4ht, make4ht, python
+licence       = GNU General Public License, Version 3, 29 June 2007
+name          = Andrew Mathas
+program       = webquiz
+release date  = 2019/02/08
+repository    = github.com/AndrewAtLarge/WebQuiz/issues
+requirements  = Python3 and \LaTeX, including \TeX 4ht and make4ht
+url           = www.maths.usyd.edu.au/u/mathas/WebQuiz/doc/webquiz-online-manual.html
+version       = 5.1