sync, copyright 2021

git-svn-id: svn://tug.org/texlive/trunk@58901 c570f23f-e606-0410-a88d-b1316a301751

6 files changed, 141 insertions, 133 deletions

diff --git a/Master/texmf-dist/tex/generic/tex4ht/endnotes.4ht b/Master/texmf-dist/tex/generic/tex4ht/endnotes.4ht
index d944bf5eb76..458329bae36 100644
--- a/Master/texmf-dist/tex/generic/tex4ht/endnotes.4ht
+++ b/Master/texmf-dist/tex/generic/tex4ht/endnotes.4ht
@@ -1,31 +1,23 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% endnotes.4ht                          2009-05-21-09:32 %
-% Copyright (C) 2001--2009       Eitan M. Gurari         %
-%                                                        %
-% This work may be distributed and/or modified under the %
-% conditions of the LaTeX Project Public License, either %
-% version 1.3c of this license or (at your option) any   %
-% later version. The latest version of this license is   %
-% in                                                     %
-%   http://www.latex-project.org/lppl.txt                %
-% and version 1.3c or later is part of all distributions %
-% of LaTeX version 2005/12/01 or later.                  %
-%                                                        %
-% This work has the LPPL maintenance status "maintained".%
-%                                                        %
-% This Current Maintainer of this work                   %
-% is Eitan M. Gurari.                                    %
-%                                                        %
-% If you modify this program your changing its signature %
-% with a directive of the following form will be         %
-% appreciated.                                           %
-%            \message{signature}                         %
-%                                                        %
-%                             gurari@cse.ohio-state.edu  %
-%                 http://www.cse.ohio-state.edu/~gurari  %
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\immediate\write-1{version 2009-05-21-09:32}
-
+% endnotes.4ht                          2021-04-17-18:22 %
+% Copyright (C) 2001-2009       Eitan M. Gurari         %
+% Copyright 2009-2021 TeX Users Group
+%
+% This work may be distributed and/or modified under the
+% conditions of the LaTeX Project Public License, either
+% version 1.3c of this license or (at your option) any
+% later version. The latest version of this license is in
+%   http://www.latex-project.org/lppl.txt
+% and version 1.3c or later is part of all distributions
+% of LaTeX version 2005/12/01 or later.
+%
+% This work has the LPPL maintenance status "maintained".
+%
+% The Current Maintainer of this work
+% is the TeX4ht Project <http://tug.org/tex4ht>.
+%
+% If you modify this program, changing the
+% version identification would be appreciated.
    \HAssign\endnote:N=0
 \def\endnoteN{\endnote:N}
 \def\:tempc{\addtoendnotes
@@ -33,10 +25,10 @@
 \HLet\@endnotetext=\:tempc
 \def\@makeenmark{%
    \gHAdvance\endnote:N by 1
-   \hbox{$\sp{\a:makeenmark\@theenmark\b:makeenmark}$}}
+   \hbox{\textsuperscript{\a:makeenmark\@theenmark\b:makeenmark}}}
 \NewConfigure{makeenmark}{2}
 \def\enoteformat{\rightskip\z@ \leftskip\z@ \parindent=1.8em
-     \leavevmode\llap{\hbox{$\sp{\@theenmark}$}}}
+     \leavevmode\llap{\hbox{\textsuperscript{\@theenmark}}}}
 \def\:tempc{\bgroup
    \pend:def\enoteformat{\a:enoteformat}%
    \append:def\enoteformat{\b:enoteformat}%
diff --git a/Master/texmf-dist/tex/generic/tex4ht/html-mml.4ht b/Master/texmf-dist/tex/generic/tex4ht/html-mml.4ht
index 0f8e275c1c8..4991b7df5a2 100644
--- a/Master/texmf-dist/tex/generic/tex4ht/html-mml.4ht
+++ b/Master/texmf-dist/tex/generic/tex4ht/html-mml.4ht
@@ -1,5 +1,5 @@
-% html-mml.4ht (2021-02-06-14:21), generated from tex4ht-mathml.tex
-% Copyright 2009-2018 TeX Users Group
+% html-mml.4ht (2021-04-17-18:22), generated from tex4ht-mathml.tex
+% Copyright 2009-2021 TeX Users Group
 % Copyright 1999-2009 Eitan M. Gurari
 %
 % This work may be distributed and/or modified under the
@@ -17,7 +17,7 @@
 %
 % If you modify this program, changing the
 % version identification would be appreciated.
-\immediate\write-1{version 2021-02-06-14:21}
+\immediate\write-1{version 2021-04-17-18:22}
 
 \exit:ifnot{amsmath,% 
 array,% 
@@ -678,8 +678,6 @@ accent="true">&\#x0332;</\a:mathml mo></\a:mathml munder>}%
 
 
 
-
-
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
                 \ConfigureHinput{plain}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -733,6 +731,8 @@ accent="true">&\#x0332;</\a:mathml mo></\a:mathml munder>}%
 
 
 
+
+
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
                 \ConfigureHinput{array}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -822,9 +822,6 @@ accent="true">&\#x0332;</\a:mathml mo></\a:mathml munder>}%
 
 
 
-
-
-
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
                 \ConfigureHinput{color}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -956,7 +953,6 @@ accent="true">&\#x0332;</\a:mathml mo></\a:mathml munder>}%
 
 
 
-
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
                 \ConfigureHinput{frenchb}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -1266,5 +1262,13 @@ accent="true">&\#x0332;</\a:mathml mo></\a:mathml munder>}%
 
 
 
+
+
+
+
+
+
+
+
 \endinput
 
diff --git a/Master/texmf-dist/tex/generic/tex4ht/html5.4ht b/Master/texmf-dist/tex/generic/tex4ht/html5.4ht
index 8c1ebd3f617..ff6b4adf963 100644
--- a/Master/texmf-dist/tex/generic/tex4ht/html5.4ht
+++ b/Master/texmf-dist/tex/generic/tex4ht/html5.4ht
@@ -1,5 +1,5 @@
-% html5.4ht (2021-02-14-13:56), generated from tex4ht-html5.tex
-% Copyright 2016-2020 TeX Users Group
+% html5.4ht (2021-04-17-18:22), generated from tex4ht-html5.tex
+% Copyright 2016-2021 TeX Users Group
 %
 % This work may be distributed and/or modified under the
 % conditions of the LaTeX Project Public License, either
@@ -16,7 +16,7 @@
 %
 % If you modify this program, changing the
 % version identification would be appreciated.
-\immediate\write-1{version 2021-02-14-13:56}
+\immediate\write-1{version 2021-04-17-18:22}
 
 \exit:ifnot{amsart,% 
 amsbook,% 
@@ -1029,5 +1029,8 @@ tex4ht}
 
 
 
+
+
+
 \endinput
 
diff --git a/Master/texmf-dist/tex/generic/tex4ht/info4ht.4ht b/Master/texmf-dist/tex/generic/tex4ht/info4ht.4ht
index de915634a3a..9c1210b5c2f 100644
--- a/Master/texmf-dist/tex/generic/tex4ht/info4ht.4ht
+++ b/Master/texmf-dist/tex/generic/tex4ht/info4ht.4ht
@@ -2,8 +2,8 @@
 
 \ifx\infoIVht\UnDeF\def\infoIVht#1//{}\fi\infoIVht[1]34...//
 
-% info4ht.4ht (2021-03-06-13:31), generated from tex4ht-info.tex
-% Copyright 2009-2017 TeX Users Group
+% info4ht.4ht (2021-04-17-18:22), generated from tex4ht-info.tex
+% Copyright 2009-2021 TeX Users Group
 % Copyright 2000-2009 Eitan M. Gurari
 %
 % This work may be distributed and/or modified under the
@@ -21,7 +21,7 @@
 %
 % If you modify this program, changing the
 % version identification would be appreciated.
-\immediate\write-1{version 2021-03-06-13:31}
+\immediate\write-1{version 2021-04-17-18:22}
 {          \catcode`\@=0 \catcode`\\=11 @relax
   @gdef@infoIVht[#1]#2//{%
     @ifnum #1>1
@@ -58,7 +58,7 @@
 
 
 
-\ifx\infoIVht\UnDeF\def\infoIVht#1//{}\fi\infoIVht[580]627...//
+\ifx\infoIVht\UnDeF\def\infoIVht#1//{}\fi\infoIVht[580]629...//
 
 \exit:ifnot{CJK,% 
 Preamble,% 
@@ -118,11 +118,11 @@ web,%
 xy}
 
 
-\ifx\infoIVht\UnDeF\def\infoIVht#1//{}\fi\infoIVht[580]627//
+\ifx\infoIVht\UnDeF\def\infoIVht#1//{}\fi\infoIVht[580]629//
 
 
 
-\ifx\infoIVht\UnDeF\def\infoIVht#1//{}\fi\infoIVht[580]627...//
+\ifx\infoIVht\UnDeF\def\infoIVht#1//{}\fi\infoIVht[580]629...//
 
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -5305,9 +5305,12 @@ values.
 
 
 
+
+
+
 \endinput
 
 
-\ifx\infoIVht\UnDeF\def\infoIVht#1//{}\fi\infoIVht[580]627//
+\ifx\infoIVht\UnDeF\def\infoIVht#1//{}\fi\infoIVht[580]629//
 
 
diff --git a/Master/texmf-dist/tex/generic/tex4ht/mktex4ht.4ht b/Master/texmf-dist/tex/generic/tex4ht/mktex4ht.4ht
index 09d4353056a..dab436645d5 100644
--- a/Master/texmf-dist/tex/generic/tex4ht/mktex4ht.4ht
+++ b/Master/texmf-dist/tex/generic/tex4ht/mktex4ht.4ht
@@ -11,7 +11,7 @@
 %  are strongly advised not to look at the code which follows
 %  the copyright notice.
 %
-% mktex4ht.4ht (2021-02-14-13:56), generated from cond4ht.4ht
+% mktex4ht.4ht (2021-04-17-18:22), generated from cond4ht.4ht
 % Copyright 2009-2019 TeX Users Group
 % Copyright 1997-2009 Eitan M. Gurari
 %
@@ -30,7 +30,7 @@
 %
 % If you modify this program, changing the
 % version identification would be appreciated.
-\immediate\write-1{version 2021-02-14-13:56}
+\immediate\write-1{version 2021-04-17-18:22}
 
 
 \def\infofiles{infoht4,infomml}
@@ -171,7 +171,8 @@
 \lit{ctex}\lit{polyglossia}\lit{gloss-french}\lit{fontspec}
 \lit{fontspec-xetex}\lit{fontspec-luatex}\lit{tuenc-xetex}\lit{tuenc-xetex-input}
 \lit{tuenc-luatex}\lit{framed}\lit{mdframed}\lit{tcolorbox}
-\lit{skak}\lit{animate}\lit{sectionbreak}
+\lit{parallel}\lit{skak}\lit{chessboard}\lit{animate}
+\lit{sectionbreak}
    \ifx \EXIST\UnDef\else \expandafter\moreLit\EXIST,,//\fi
    \string\endinput
  >>>  \LitFile  \fi \GetLit}
@@ -286,77 +287,78 @@
 \LitRow{biblatex}\LitRow{biblatex-chicago}\LitRow{bibtopic}\LitRow{bm}
 \LitRow{book}\LitRow{booktabs}\LitRow{boxedminipage}\LitRow{braket}
 \LitRow{bussproofs}\LitRow{byname}\LitRow{caption}\LitRow{catalan}
-\LitRow{cgloss4e}\LitRow{chapterbib}\LitRow{chicago}\LitRow{cleveref}
-\LitRow{color}\LitRow{colortbl}\LitRow{combine}\LitRow{context}
-\LitRow{covington}\LitRow{cp1250}\LitRow{cp1252}\LitRow{cp1256}
-\LitRow{cp437}\LitRow{cp437de}\LitRow{cp850}\LitRow{cp852}
-\LitRow{cp862}\LitRow{cp865}\LitRow{croatian}\LitRow{csquotes}
-\LitRow{ctex}\LitRow{curve}\LitRow{czech}\LitRow{danish}
-\LitRow{dcolumn}\LitRow{debug}\LitRow{diagram}\LitRow{diagrams}
-\LitRow{doc}\LitRow{dratex}\LitRow{dsfont}\LitRow{dutch}
-\LitRow{dvipdf}\LitRow{dvips}\LitRow{dvipsnam}\LitRow{dvipsone}
-\LitRow{elsart}\LitRow{emulateapj}\LitRow{endfloat}\LitRow{endnotes}
-\LitRow{english}\LitRow{enumerate}\LitRow{enumitem}\LitRow{epigraph}
-\LitRow{eplain}\LitRow{epsf}\LitRow{epsfig}\LitRow{errata}
-\LitRow{esperant}\LitRow{esperanto}\LitRow{estonian}\LitRow{etex4ht}
-\LitRow{eucal}\LitRow{euler}\LitRow{europecv}\LitRow{eurosym}
-\LitRow{everyshi}\LitRow{exam}\LitRow{exerquiz}\LitRow{extarticle}
-\LitRow{extbook}\LitRow{extletter}\LitRow{extproc}\LitRow{extreport}
-\LitRow{fancybox}\LitRow{fancyvrb}\LitRow{fig4tex}\LitRow{finnish}
-\LitRow{fleqn}\LitRow{float}\LitRow{floatflt}\LitRow{floatpag}
-\LitRow{foils}\LitRow{fontmath}\LitRow{fontspec}\LitRow{fontspec-luatex}
-\LitRow{fontspec-xetex}\LitRow{footmisc}\LitRow{footnote-dw}\LitRow{framed}
-\LitRow{francais}\LitRow{french}\LitRow{frenchb}\LitRow{g-brief}
-\LitRow{galician}\LitRow{gauss}\LitRow{geometry}\LitRow{german}
-\LitRow{germanb}\LitRow{gloss}\LitRow{gloss-french}\LitRow{glossaries}
-\LitRow{glossary}\LitRow{go}\LitRow{graphics}\LitRow{graphicx}
-\LitRow{greek}\LitRow{harvard}\LitRow{hebrew}\LitRow{hebtex}
-\LitRow{hewrite}\LitRow{holtxdoc}\LitRow{hypcap}\LitRow{hyperref}
-\LitRow{ifthen}\LitRow{imakeidx}\LitRow{index}\LitRow{inputenc}
-\LitRow{italian}\LitRow{jeep}\LitRow{jurabib}\LitRow{koi8-r}
-\LitRow{latex}\LitRow{latex209}\LitRow{latex2man}\LitRow{latin1}
-\LitRow{latin2}\LitRow{lb}\LitRow{letter}\LitRow{lettrine}
-\LitRow{lfeenc}\LitRow{lineno}\LitRow{linguex}\LitRow{listings}
-\LitRow{llncs}\LitRow{llncs-a}\LitRow{lncse}\LitRow{lncse-a}
-\LitRow{longdiv}\LitRow{longtable}\LitRow{ltugboat}\LitRow{ltugboat-a}
-\LitRow{ltugproc}\LitRow{ltugproc-a}\LitRow{ltxguide}\LitRow{magyar}
-\LitRow{makeidx}\LitRow{manju}\LitRow{manmac}\LitRow{mathtools}
-\LitRow{mdframed}\LitRow{mdwlist}\LitRow{mdwtab}\LitRow{memoir}
-\LitRow{mempatch}\LitRow{mex}\LitRow{mfpic}\LitRow{microtype}
-\LitRow{minitoc}\LitRow{minted}\LitRow{mla}\LitRow{mls}
-\LitRow{moreverb}\LitRow{multicol}\LitRow{multind}\LitRow{multirow}
-\LitRow{mwart}\LitRow{mwbk}\LitRow{mwrep}\LitRow{nameref}
-\LitRow{natbib}\LitRow{ngerman}\LitRow{ngermanb}\LitRow{nicefrac}
-\LitRow{nomencl}\LitRow{norsk}\LitRow{ntheorem}\LitRow{osudeG}
-\LitRow{ot4enc}\LitRow{overcite}\LitRow{overpic}\LitRow{paralist}
-\LitRow{path}\LitRow{pb-diagram}\LitRow{pctable}\LitRow{pctex32}
-\LitRow{pd1enc}\LitRow{pgf}\LitRow{picins}\LitRow{pictex}
-\LitRow{pifont}\LitRow{plain}\LitRow{polish}\LitRow{polski}
-\LitRow{polyglossia}\LitRow{portuges}\LitRow{powerdot}\LitRow{powerdot-a}
-\LitRow{proof}\LitRow{prosper}\LitRow{prosper-a}\LitRow{psfig}
-\LitRow{pst-all}\LitRow{pst-jtree}\LitRow{pstricks}\LitRow{pythontex}
-\LitRow{quoting}\LitRow{reading}\LitRow{report}\LitRow{res}
-\LitRow{res-a}\LitRow{resume}\LitRow{revsymb}\LitRow{revtex4}
-\LitRow{rlbabel}\LitRow{romanian}\LitRow{rotating}\LitRow{russianb}
-\LitRow{scottish}\LitRow{scrartcl}\LitRow{scrbook}\LitRow{scrjura}
-\LitRow{scrreprt}\LitRow{sectionbreak}\LitRow{seminar}\LitRow{seminar-a}
-\LitRow{seslideb}\LitRow{sig-alternate}\LitRow{sistyle}\LitRow{skak}
-\LitRow{slides}\LitRow{slidesec}\LitRow{slovak}\LitRow{slovene}
-\LitRow{soul}\LitRow{spanish}\LitRow{splitidx}\LitRow{srcltx}
-\LitRow{subcaption}\LitRow{subeqnarray}\LitRow{subfigure}\LitRow{subscript}
-\LitRow{supertabular}\LitRow{sverb}\LitRow{svg}\LitRow{svgnam}
-\LitRow{swedish}\LitRow{syntax}\LitRow{t2benc}\LitRow{tabu}
-\LitRow{tabularx}\LitRow{tabulary}\LitRow{tabulary-a}\LitRow{tcilatex}
-\LitRow{tcolorbox}\LitRow{tex4ht}\LitRow{tex4ht2}\LitRow{texinfo}
-\LitRow{texpower}\LitRow{textures}\LitRow{th4}\LitRow{theorem}
-\LitRow{titlesec}\LitRow{titling}\LitRow{tocloft}\LitRow{tuenc-luatex}
-\LitRow{tuenc-xetex}\LitRow{tuenc-xetex-input}\LitRow{tugboat}\LitRow{turkish}
-\LitRow{ucs}\LitRow{ukraineb}\LitRow{ulem}\LitRow{url}
-\LitRow{ushort}\LitRow{usorbian}\LitRow{utf8}\LitRow{utf8x}
-\LitRow{vanilla}\LitRow{varioref}\LitRow{verbatim}\LitRow{verbatimfiles}
-\LitRow{verse}\LitRow{vowel}\LitRow{web}\LitRow{welsh}
-\LitRow{wrapfig}\LitRow{writer}\LitRow{xcolor}\LitRow{xr}
-\LitRow{xr-hyper}\LitRow{xy}
+\LitRow{cgloss4e}\LitRow{chapterbib}\LitRow{chessboard}\LitRow{chicago}
+\LitRow{cleveref}\LitRow{color}\LitRow{colortbl}\LitRow{combine}
+\LitRow{context}\LitRow{covington}\LitRow{cp1250}\LitRow{cp1252}
+\LitRow{cp1256}\LitRow{cp437}\LitRow{cp437de}\LitRow{cp850}
+\LitRow{cp852}\LitRow{cp862}\LitRow{cp865}\LitRow{croatian}
+\LitRow{csquotes}\LitRow{ctex}\LitRow{curve}\LitRow{czech}
+\LitRow{danish}\LitRow{dcolumn}\LitRow{debug}\LitRow{diagram}
+\LitRow{diagrams}\LitRow{doc}\LitRow{dratex}\LitRow{dsfont}
+\LitRow{dutch}\LitRow{dvipdf}\LitRow{dvips}\LitRow{dvipsnam}
+\LitRow{dvipsone}\LitRow{elsart}\LitRow{emulateapj}\LitRow{endfloat}
+\LitRow{endnotes}\LitRow{english}\LitRow{enumerate}\LitRow{enumitem}
+\LitRow{epigraph}\LitRow{eplain}\LitRow{epsf}\LitRow{epsfig}
+\LitRow{errata}\LitRow{esperant}\LitRow{esperanto}\LitRow{estonian}
+\LitRow{etex4ht}\LitRow{eucal}\LitRow{euler}\LitRow{europecv}
+\LitRow{eurosym}\LitRow{everyshi}\LitRow{exam}\LitRow{exerquiz}
+\LitRow{extarticle}\LitRow{extbook}\LitRow{extletter}\LitRow{extproc}
+\LitRow{extreport}\LitRow{fancybox}\LitRow{fancyvrb}\LitRow{fig4tex}
+\LitRow{finnish}\LitRow{fleqn}\LitRow{float}\LitRow{floatflt}
+\LitRow{floatpag}\LitRow{foils}\LitRow{fontmath}\LitRow{fontspec}
+\LitRow{fontspec-luatex}\LitRow{fontspec-xetex}\LitRow{footmisc}\LitRow{footnote-dw}
+\LitRow{framed}\LitRow{francais}\LitRow{french}\LitRow{frenchb}
+\LitRow{g-brief}\LitRow{galician}\LitRow{gauss}\LitRow{geometry}
+\LitRow{german}\LitRow{germanb}\LitRow{gloss}\LitRow{gloss-french}
+\LitRow{glossaries}\LitRow{glossary}\LitRow{go}\LitRow{graphics}
+\LitRow{graphicx}\LitRow{greek}\LitRow{harvard}\LitRow{hebrew}
+\LitRow{hebtex}\LitRow{hewrite}\LitRow{holtxdoc}\LitRow{hypcap}
+\LitRow{hyperref}\LitRow{ifthen}\LitRow{imakeidx}\LitRow{index}
+\LitRow{inputenc}\LitRow{italian}\LitRow{jeep}\LitRow{jurabib}
+\LitRow{koi8-r}\LitRow{latex}\LitRow{latex209}\LitRow{latex2man}
+\LitRow{latin1}\LitRow{latin2}\LitRow{lb}\LitRow{letter}
+\LitRow{lettrine}\LitRow{lfeenc}\LitRow{lineno}\LitRow{linguex}
+\LitRow{listings}\LitRow{llncs}\LitRow{llncs-a}\LitRow{lncse}
+\LitRow{lncse-a}\LitRow{longdiv}\LitRow{longtable}\LitRow{ltugboat}
+\LitRow{ltugboat-a}\LitRow{ltugproc}\LitRow{ltugproc-a}\LitRow{ltxguide}
+\LitRow{magyar}\LitRow{makeidx}\LitRow{manju}\LitRow{manmac}
+\LitRow{mathtools}\LitRow{mdframed}\LitRow{mdwlist}\LitRow{mdwtab}
+\LitRow{memoir}\LitRow{mempatch}\LitRow{mex}\LitRow{mfpic}
+\LitRow{microtype}\LitRow{minitoc}\LitRow{minted}\LitRow{mla}
+\LitRow{mls}\LitRow{moreverb}\LitRow{multicol}\LitRow{multind}
+\LitRow{multirow}\LitRow{mwart}\LitRow{mwbk}\LitRow{mwrep}
+\LitRow{nameref}\LitRow{natbib}\LitRow{ngerman}\LitRow{ngermanb}
+\LitRow{nicefrac}\LitRow{nomencl}\LitRow{norsk}\LitRow{ntheorem}
+\LitRow{osudeG}\LitRow{ot4enc}\LitRow{overcite}\LitRow{overpic}
+\LitRow{paralist}\LitRow{parallel}\LitRow{path}\LitRow{pb-diagram}
+\LitRow{pctable}\LitRow{pctex32}\LitRow{pd1enc}\LitRow{pgf}
+\LitRow{picins}\LitRow{pictex}\LitRow{pifont}\LitRow{plain}
+\LitRow{polish}\LitRow{polski}\LitRow{polyglossia}\LitRow{portuges}
+\LitRow{powerdot}\LitRow{powerdot-a}\LitRow{proof}\LitRow{prosper}
+\LitRow{prosper-a}\LitRow{psfig}\LitRow{pst-all}\LitRow{pst-jtree}
+\LitRow{pstricks}\LitRow{pythontex}\LitRow{quoting}\LitRow{reading}
+\LitRow{report}\LitRow{res}\LitRow{res-a}\LitRow{resume}
+\LitRow{revsymb}\LitRow{revtex4}\LitRow{rlbabel}\LitRow{romanian}
+\LitRow{rotating}\LitRow{russianb}\LitRow{scottish}\LitRow{scrartcl}
+\LitRow{scrbook}\LitRow{scrjura}\LitRow{scrreprt}\LitRow{sectionbreak}
+\LitRow{seminar}\LitRow{seminar-a}\LitRow{seslideb}\LitRow{sig-alternate}
+\LitRow{sistyle}\LitRow{skak}\LitRow{slides}\LitRow{slidesec}
+\LitRow{slovak}\LitRow{slovene}\LitRow{soul}\LitRow{spanish}
+\LitRow{splitidx}\LitRow{srcltx}\LitRow{subcaption}\LitRow{subeqnarray}
+\LitRow{subfigure}\LitRow{subscript}\LitRow{supertabular}\LitRow{sverb}
+\LitRow{svg}\LitRow{svgnam}\LitRow{swedish}\LitRow{syntax}
+\LitRow{t2benc}\LitRow{tabu}\LitRow{tabularx}\LitRow{tabulary}
+\LitRow{tabulary-a}\LitRow{tcilatex}\LitRow{tcolorbox}\LitRow{tex4ht}
+\LitRow{tex4ht2}\LitRow{texinfo}\LitRow{texpower}\LitRow{textures}
+\LitRow{th4}\LitRow{theorem}\LitRow{titlesec}\LitRow{titling}
+\LitRow{tocloft}\LitRow{tuenc-luatex}\LitRow{tuenc-xetex}\LitRow{tuenc-xetex-input}
+\LitRow{tugboat}\LitRow{turkish}\LitRow{ucs}\LitRow{ukraineb}
+\LitRow{ulem}\LitRow{url}\LitRow{ushort}\LitRow{usorbian}
+\LitRow{utf8}\LitRow{utf8x}\LitRow{vanilla}\LitRow{varioref}
+\LitRow{verbatim}\LitRow{verbatimfiles}\LitRow{verse}\LitRow{vowel}
+\LitRow{web}\LitRow{welsh}\LitRow{wrapfig}\LitRow{writer}
+\LitRow{xcolor}\LitRow{xr}\LitRow{xr-hyper}\LitRow{xy}
+
 \ifx \EXIST\UnDef\else \expandafter\moreLitRow\EXIST,,//\fi
 \ifvmode \IgnorePar\fi\EndP \HCode{</table>}
 \IgnoreIndent\par\rightline{[\ExitHPage{}]} \EndHPage{}]
diff --git a/Master/texmf-dist/tex/generic/tex4ht/unicode.4ht b/Master/texmf-dist/tex/generic/tex4ht/unicode.4ht
index 5b471d0cab1..cd10f1597a4 100644
--- a/Master/texmf-dist/tex/generic/tex4ht/unicode.4ht
+++ b/Master/texmf-dist/tex/generic/tex4ht/unicode.4ht
@@ -1,5 +1,5 @@
-% unicode.4ht (2021-02-06-14:21), generated from tex4ht-unicode.tex
-% Copyright 2009-2019 TeX Users Group
+% unicode.4ht (2021-04-17-18:23), generated from tex4ht-unicode.tex
+% Copyright 2009-2021 TeX Users Group
 % Copyright 1998-2009 Eitan M. Gurari
 %
 % This work may be distributed and/or modified under the
@@ -17,7 +17,7 @@
 %
 % If you modify this program, changing the
 % version identification would be appreciated.
-\immediate\write-1{version 2021-02-06-14:21}
+\immediate\write-1{version 2021-04-17-18:23}
 
 \exit:ifnot{8859-6,% 
 SIunits,% 
@@ -566,7 +566,6 @@ R{1E5E}r{1E5F}T{1E6E}t{1E6F}Z{1E94}z{1E95}h{1E96}%
 
 
 
-
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
                 \ConfigureHinput{amsart}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -588,6 +587,7 @@ R{1E5E}r{1E5F}T{1E6E}t{1E6F}Z{1E94}z{1E95}h{1E96}%
 \endinput\empty\empty\empty\empty\empty\empty
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
+
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
                 \ConfigureHinput{amsldoc}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -598,7 +598,6 @@ R{1E5E}r{1E5F}T{1E6E}t{1E6F}Z{1E94}z{1E95}h{1E96}%
 \endinput\empty\empty\empty\empty\empty\empty
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
-
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
                 \ConfigureHinput{amsthm}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -610,6 +609,7 @@ R{1E5E}r{1E5F}T{1E6E}t{1E6F}Z{1E94}z{1E95}h{1E96}%
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 
+
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
                 \ConfigureHinput{amsmath}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -693,7 +693,6 @@ R{1E5E}r{1E5F}T{1E6E}t{1E6F}Z{1E94}z{1E95}h{1E96}%
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 
-
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
                 \ConfigureHinput{amsppt}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -729,7 +728,6 @@ Y{0178}\i{00EF}%
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 
-
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
                 \ConfigureHinput{plain}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -1182,6 +1180,8 @@ R{1E5E}r{1E5F}T{1E6E}t{1E6F}Z{1E94}z{1E95}h{1E96}%
 
 
 
+
+
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
                 \ConfigureHinput{revsymb}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -1238,6 +1238,7 @@ R{1E5E}r{1E5F}T{1E6E}t{1E6F}Z{1E94}z{1E95}h{1E96}%
 
 
 
+
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
                 \ConfigureHinput{cp1256}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -1320,7 +1321,6 @@ R{1E5E}r{1E5F}T{1E6E}t{1E6F}Z{1E94}z{1E95}h{1E96}%
 
 
 
-
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
                 \ConfigureHinput{eurosym}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -1343,6 +1343,7 @@ R{1E5E}r{1E5F}T{1E6E}t{1E6F}Z{1E94}z{1E95}h{1E96}%
 \endinput\empty\empty\empty\empty\empty\empty
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
+
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
                 \ConfigureHinput{sistyle}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -1465,6 +1466,7 @@ R{1E5E}r{1E5F}T{1E6E}t{1E6F}Z{1E94}z{1E95}h{1E96}%
 \endinput\empty\empty\empty\empty\empty\empty
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
+
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
                 \ConfigureHinput{cp1250}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -1475,7 +1477,6 @@ R{1E5E}r{1E5F}T{1E6E}t{1E6F}Z{1E94}z{1E95}h{1E96}%
 \endinput\empty\empty\empty\empty\empty\empty
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
-
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
                 \ConfigureHinput{cp1252}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -1506,6 +1507,7 @@ R{1E5E}r{1E5F}T{1E6E}t{1E6F}Z{1E94}z{1E95}h{1E96}%
 \endinput\empty\empty\empty\empty\empty\empty
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
+
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
                 \ConfigureHinput{cp865}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -1521,7 +1523,6 @@ R{1E5E}r{1E5F}T{1E6E}t{1E6F}Z{1E94}z{1E95}h{1E96}%
 
 
 
-
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
                 \ConfigureHinput{romanian}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -1649,6 +1650,7 @@ y{0233}G{1E20}g{1E21}%
 
 
 
+
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
                 \ConfigureHinput{slovak}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -1774,7 +1776,6 @@ y{0233}G{1E20}g{1E21}%
 \endinput\empty\empty\empty\empty\empty\empty
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
-
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
                 \ConfigureHinput{slovene}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -2143,5 +2144,8 @@ s{015B}u{00FA}y{00FD}z{017A}j{FFFD}J{FFDD}\i{00ED}\j{FFFD}%
 
 
 
+
+
+
 \endinput