latex-tools-dev (minus utility files again) (13feb20)

git-svn-id: svn://tug.org/texlive/trunk@53773 c570f23f-e606-0410-a88d-b1316a301751

13 files changed, 2 insertions, 1364 deletions

diff --git a/Master/texmf-dist/tex/latex-dev/tools/.tex b/Master/texmf-dist/tex/latex-dev/tools/.tex
deleted file mode 100644
index 7c09a5d9a99..00000000000
--- a/Master/texmf-dist/tex/latex-dev/tools/.tex
+++ /dev/null
@@ -1,41 +0,0 @@
-%%
-%% This is file `.tex',
-%% generated with the docstrip utility.
-%%
-%% The original source files were:
-%%
-%% fileerr.dtx  (with options: `return')
-%% 
-%% This is a generated file.
-%% 
-%% The source is maintained by the LaTeX Project team and bug
-%% reports for it can be opened at https://latex-project.org/bugs/
-%% (but please observe conditions on bug reports sent to that address!)
-%% 
-%% 
-%% Copyright (C) 1993-2020
-%% The LaTeX3 Project and any individual authors listed elsewhere
-%% in this file.
-%% 
-%% This file was generated from file(s) of the Standard LaTeX `Tools Bundle'.
-%% --------------------------------------------------------------------------
-%% 
-%% It 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
-%%    https://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 file may only be distributed together with a copy of the LaTeX
-%% `Tools Bundle'. You may however distribute the LaTeX `Tools Bundle'
-%% without such generated files.
-%% 
-%% The list of all files belonging to the LaTeX `Tools Bundle' is
-%% given in the file `manifest.txt'.
-%% 
- \message{File ignored}
-\endinput
-%%
-%% End of file `.tex'.
diff --git a/Master/texmf-dist/tex/latex-dev/tools/array.sty b/Master/texmf-dist/tex/latex-dev/tools/array.sty
index 7afaa6dbadf..9fddc0d490f 100644
--- a/Master/texmf-dist/tex/latex-dev/tools/array.sty
+++ b/Master/texmf-dist/tex/latex-dev/tools/array.sty
@@ -45,7 +45,7 @@
 \DeclareCurrentRelease{}{2019-10-01}
 
 \ProvidesPackage{array}
-         [2019/08/31 v2.4l Tabular extension package (FMi)]
+         [2020/02/10 v2.4m Tabular extension package (FMi)]
 %%
 
 \def\@addtopreamble#1{\xdef\@preamble{\@preamble #1}}
@@ -361,7 +361,7 @@
   >{\begin{lrbox}\ar@cellbox}%
   c%
   <{\end{lrbox}%
-    \makebox[#2][#1]{\usebox\ar@cellbox}}}
+    \makebox[#2][#1]{\unhbox\ar@cellbox}}}
 
 \newcolumntype{W}[2]
   {>{\begin{lrbox}\ar@cellbox}%
diff --git a/Master/texmf-dist/tex/latex-dev/tools/calc.sty b/Master/texmf-dist/tex/latex-dev/tools/calc.sty
deleted file mode 100644
index 911377c5ff9..00000000000
--- a/Master/texmf-dist/tex/latex-dev/tools/calc.sty
+++ /dev/null
@@ -1,289 +0,0 @@
-%%
-%% This is file `calc.sty',
-%% generated with the docstrip utility.
-%%
-%% The original source files were:
-%%
-%% calc.dtx  (with options: `package')
-%% 
-%% This is a generated file.
-%% 
-%% The source is maintained by the LaTeX Project team and bug
-%% reports for it can be opened at https://latex-project.org/bugs/
-%% (but please observe conditions on bug reports sent to that address!)
-%% 
-%% 
-%% Copyright (C) 1993-2020
-%% The LaTeX3 Project and any individual authors listed elsewhere
-%% in this file.
-%% 
-%% This file was generated from file(s) of the Standard LaTeX `Tools Bundle'.
-%% --------------------------------------------------------------------------
-%% 
-%% It 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
-%%    https://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 file may only be distributed together with a copy of the LaTeX
-%% `Tools Bundle'. You may however distribute the LaTeX `Tools Bundle'
-%% without such generated files.
-%% 
-%% The list of all files belonging to the LaTeX `Tools Bundle' is
-%% given in the file `manifest.txt'.
-%% 
-%% File `calc.dtx'.
-%% Copyright (C) 1992--1995
-%%          Kresten Krab Thorup and Frank Jensen.
-%% Copyright (C) 1997--2007
-%%          Kresten Krab Thorup, Frank Jensen and the LaTeX3 Project.
-%%
-%% The original authors (fj@hugin.dk and  krab@daimi.aau.dk) have
-%% contributed this package to the LaTeX distribution.
-%% Problems with this package should now be sent using latexbug.tex to
-%% the normal LaTeX bug report address.
-\NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{calc}
-          [2017/05/25 v4.3 Infix arithmetic (KKT,FJ)]
-\def\calc@assign@generic#1#2#3#4{\let\calc@A#1\let\calc@B#2%
-    \calc@open(#4!%
-    \global\calc@A\calc@B\endgroup#3\calc@B}
-\def\calc@assign@count{\calc@assign@generic\calc@Acount\calc@Bcount}
-\def\calc@assign@dimen{\calc@assign@generic\calc@Adimen\calc@Bdimen}
-\def\calc@assign@skip{\calc@assign@generic\calc@Askip\calc@Bskip}
-\newcount\calc@Acount   \newcount\calc@Bcount
-\newdimen\calc@Adimen   \newdimen\calc@Bdimen
-\newskip\calc@Askip     \newskip\calc@Bskip
-\def\setcounter#1#2{\@ifundefined{c@#1}{\@nocounterr{#1}}%
-   {\calc@assign@count{\global\csname c@#1\endcsname}{#2}}}
-  \def\addtocounter#1#2{\@ifundefined{c@#1}{\@nocounterr{#1}}%
-    {\calc@assign@count{\global\advance\csname c@#1\endcsname}{#2}}}%
-  \def\stepcounter#1{\@ifundefined {c@#1}%
-    {\@nocounterr {#1}}%
-    {\global\advance\csname c@#1\endcsname \@ne
-    \begingroup
-      \let\@elt\@stpelt \csname cl@#1\endcsname
-    \endgroup}}%
-\@ifpackageloaded{amstext}{%
- \expandafter\def\expandafter\stepcounter
-    \expandafter#\expandafter1\expandafter{%
-    \expandafter\iffirstchoice@\stepcounter{#1}\fi
- }
- \expandafter\def\expandafter\addtocounter
-    \expandafter#\expandafter1\expandafter#\expandafter2\expandafter{%
-    \expandafter\iffirstchoice@\addtocounter{#1}{#2}\fi
- }
-}{}
-\DeclareRobustCommand\setlength{\calc@assign@skip}
-\DeclareRobustCommand\addtolength[1]{\calc@assign@skip{\advance#1}}
-\def\calc@pre@scan#1{%
-  \expandafter\@calc@pre@scan\romannumeral-`\a#1}
-\def\@calc@pre@scan#1{%
-  \ifx(#1%
-    \expandafter\calc@open
-  \else
-    \ifx\widthof#1%
-      \expandafter\expandafter\expandafter\calc@textsize
-    \else
-      \ifx\maxof#1%
-        \expandafter\expandafter\expandafter\expandafter
-        \expandafter\expandafter\expandafter\calc@maxmin@addsub
-      \else
-        \calc@numeric% no \expandafter needed for this one.
-      \fi
-    \fi
-  \fi
-  #1}
-\def\calc@open({\begingroup\aftergroup\calc@initB
-   \begingroup\aftergroup\calc@initB
-   \calc@pre@scan}
-\def\calc@initB{\calc@B\calc@A}
-\def\calc@numeric{\afterassignment\calc@post@scan \global\calc@A}
-\@for\reserved@a:=widthof,heightof,depthof,totalheightof,maxof,minof\do
-{\@ifundefined{\reserved@a}{}{%
-  \PackageError{calc}{%
-  The\space calc\space package\space reserves\space the\space
-  command\space name\space `\@backslashchar\reserved@a'\MessageBreak
-  but\space it\space has\space already\space been\space defined\space
-  with\space the\space meaning\MessageBreak
-  `\expandafter\meaning\csname\reserved@a\endcsname'.\MessageBreak
-  This\space original\space definition\space will\space be\space lost}%
-  {If\space you\space need\space a\space command\space with\space
-  this\space definition,\space you\space must\space use\space a\space
-  different\space name.}}%
-}
-\let\widthof\ignorespaces
-\let\heightof\ignorespaces
-\let\depthof\ignorespaces
-\let\totalheightof\ignorespaces
-\def\calc@textsize #1#2{%
-  \begingroup
-    \let\widthof\wd
-    \let\heightof\ht
-    \let\depthof\dp
-    \def\totalheightof{\ht\dp}%
-    \expandafter\@settodim\expandafter{#1}%
-      {\global\calc@A}%
-      {%
-       \let\widthof\ignorespaces
-       \let\heightof\ignorespaces
-       \let\depthof\ignorespaces
-       \let\totalheightof\ignorespaces
-       #2}%
-  \endgroup
-  \calc@post@scan}
-\def\calc@post@scan#1{%
- \expandafter\@calc@post@scan\romannumeral-`\a#1}
-\def\@calc@post@scan#1{%
-  \ifx#1!\let\calc@next\endgroup \else
-    \ifx#1+\let\calc@next\calc@add \else
-      \ifx#1-\let\calc@next\calc@subtract \else
-        \ifx#1*\let\calc@next\calc@multiplyx \else
-          \ifx#1/\let\calc@next\calc@dividex \else
-            \ifx#1)\let\calc@next\calc@close \else
-              \ifx#1\relax\let\calc@next\calc@post@scan \else
-                \def\calc@next{\calc@error#1}%
-              \fi
-            \fi
-          \fi
-        \fi
-      \fi
-    \fi
-  \fi
-  \calc@next}
-\def\calc@add{\calc@generic@add\calc@addAtoB}
-\def\calc@subtract{\calc@generic@add\calc@subtractAfromB}
-\def\calc@generic@add#1{\endgroup\global\calc@A\calc@B\endgroup
-   \begingroup\aftergroup#1\begingroup\aftergroup\calc@initB
-   \calc@pre@scan}
-\def\calc@addAtoB{\advance\calc@B\calc@A}
-\def\calc@subtractAfromB{\advance\calc@B-\calc@A}
-\ifx\real\@undefined\let\real\relax\fi
-\ifx\ratio\@undefined\let\ratio\relax\fi
-\def\calc@ratio@x{\ratio}
-\def\calc@real@x{\real}
-\def\calc@multiplyx#1{\def\calc@tmp{#1}%
-  \ifx\calc@tmp\calc@ratio@x \let\calc@next\calc@ratio@multiply \else
-    \ifx\calc@tmp\calc@real@x \let\calc@next\calc@real@multiply \else
-      \ifx\maxof#1\let\calc@next\calc@maxmin@multiply \else
-        \let\calc@next\calc@multiply
-      \fi
-    \fi
-  \fi
-  \calc@next#1}
-\def\calc@dividex#1{\def\calc@tmp{#1}%
-  \ifx\calc@tmp\calc@ratio@x \let\calc@next\calc@ratio@divide \else
-    \ifx\calc@tmp\calc@real@x \let\calc@next\calc@real@divide \else
-      \ifx\maxof#1\let\calc@next\calc@maxmin@divide \else
-        \let\calc@next\calc@divide
-      \fi
-    \fi
-  \fi
-  \calc@next#1}
-\def\calc@multiply{\calc@generic@multiply\calc@multiplyBbyA}
-\def\calc@divide{\calc@generic@multiply\calc@divideBbyA}
-\def\calc@generic@multiply#1{\endgroup\begingroup
-   \let\calc@A\calc@Acount \let\calc@B\calc@Bcount
-   \aftergroup#1\calc@pre@scan}
-\def\calc@multiplyBbyA{\multiply\calc@B\calc@Acount}
-\def\calc@divideBbyA{\divide\calc@B\calc@Acount}
-\def\calc@close
-   {\endgroup\global\calc@A\calc@B
-    \endgroup\global\calc@A\calc@B
-    \calc@post@scan}
-\def\calc@ratio@multiply\ratio{\calc@ratio@evaluate}
-\def\calc@ratio@divide\ratio#1#2{\calc@ratio@evaluate{#2}{#1}}
-\newcount\calc@Ccount
-\let\calc@numerator=\calc@Bcount
-\let\calc@denominator=\calc@Ccount
-\def\calc@ratio@evaluate#1#2{%
-   \endgroup\begingroup
-      \calc@assign@dimen\calc@numerator{#1}%
-      \calc@assign@dimen\calc@denominator{#2}%
-      \gdef\calc@the@ratio{}%
-      \ifnum\calc@numerator<0 \calc@numerator-\calc@numerator
-         \gdef\calc@the@ratio{-}%
-      \fi
-      \ifnum\calc@denominator<0 \calc@denominator-\calc@denominator
-         \xdef\calc@the@ratio{\calc@the@ratio-}%
-      \fi
-      \calc@Acount\calc@numerator
-      \divide\calc@Acount\calc@denominator
-      \xdef\calc@the@ratio{\calc@the@ratio\number\calc@Acount.}%
-      \calc@next@digit \calc@next@digit \calc@next@digit
-      \calc@next@digit \calc@next@digit \calc@next@digit
-   \endgroup
-   \calc@multiply@by@real\calc@the@ratio
-   \begingroup
-   \calc@post@scan}
-\def\calc@next@digit{%
-      \multiply\calc@Acount\calc@denominator
-      \advance\calc@numerator -\calc@Acount
-      \multiply\calc@numerator 10
-      \calc@Acount\calc@numerator
-      \divide\calc@Acount\calc@denominator
-      \xdef\calc@the@ratio{\calc@the@ratio\number\calc@Acount}}
-\def\calc@multiply@by@real#1{\calc@Bdimen #1\calc@B \calc@B\calc@Bdimen}
-\def\calc@real@multiply\real#1{\endgroup
-   \calc@multiply@by@real{#1}\begingroup
-   \calc@post@scan}
-\def\calc@real@divide\real#1{\calc@ratio@evaluate{1pt}{#1pt}}
-\let\maxof\@@italiccorr
-\let\minof\@@italiccorr
-\newskip\calc@Cskip
-\newif\ifcalc@count@
-\def\calc@maxmin@addsub#1#2#3{\begingroup
-  \ifx\calc@A\calc@Acount%
-    \calc@count@true
-  \else
-    \calc@count@false
-  \fi
-  \calc@maxmin@generic#1{#2}{#3}%
-  \endgroup
-  \calc@post@scan
-}
-\def\calc@maxmin@generic#1#2#3{%
-  \begingroup
-    \ifcalc@count@
-      \calc@assign@count\calc@Ccount{#2}%
-      \calc@assign@count\calc@Bcount{#3}%
-      \def\minof{<}\def\maxof{>}%
-      \global\calc@A\ifnum\calc@Ccount#1\calc@Bcount
-        \calc@Ccount\else\calc@Bcount\fi
-    \else
-      \calc@assign@skip\calc@Cskip{#2}%
-      \calc@assign@skip\calc@Bskip{#3}%
-      \def\minof{<}\def\maxof{>}%
-      \global\calc@A\ifdim\calc@Cskip#1\calc@Bskip
-        \calc@Cskip\else\calc@Bskip\fi
-    \fi
-  \endgroup
-}
-\def\calc@maxmin@divmul#1#2#3#4{%
-  \endgroup\begingroup
-  \calc@count@true
-  \aftergroup#1%
-  \calc@maxmin@generic#2{#3}{#4}%
-  \endgroup\begingroup
-  \calc@post@scan
-}
-\def\calc@maxmin@multiply{\calc@maxmin@divmul\calc@multiplyBbyA}
-\def\calc@maxmin@divide  {\calc@maxmin@divmul\calc@divideBbyA}
-\def\calc@error#1{%
-   \PackageError{calc}%
-     {`#1' invalid at this point}%
-     {I expected to see one of: + - * / )}}
-\def\@settodim#1#2#3{%
-  \setbox\@tempboxa\hbox{{#3}}%
-  \dimen@ii=\z@
-  \@tf@r\reserved@a #1\do{%
-  \advance\dimen@ii\reserved@a\@tempboxa}%
-  #2=\dimen@ii
-  \setbox\@tempboxa\box\voidb@x}
-\def\settototalheight{\@settodim{\ht\dp}}
-\endinput
-%%
-%% End of file `calc.sty'.
diff --git a/Master/texmf-dist/tex/latex-dev/tools/e.tex b/Master/texmf-dist/tex/latex-dev/tools/e.tex
deleted file mode 100644
index 35f01cb8d4d..00000000000
--- a/Master/texmf-dist/tex/latex-dev/tools/e.tex
+++ /dev/null
@@ -1,41 +0,0 @@
-%%
-%% This is file `e.tex',
-%% generated with the docstrip utility.
-%%
-%% The original source files were:
-%%
-%% fileerr.dtx  (with options: `edit')
-%% 
-%% This is a generated file.
-%% 
-%% The source is maintained by the LaTeX Project team and bug
-%% reports for it can be opened at https://latex-project.org/bugs/
-%% (but please observe conditions on bug reports sent to that address!)
-%% 
-%% 
-%% Copyright (C) 1993-2020
-%% The LaTeX3 Project and any individual authors listed elsewhere
-%% in this file.
-%% 
-%% This file was generated from file(s) of the Standard LaTeX `Tools Bundle'.
-%% --------------------------------------------------------------------------
-%% 
-%% It 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
-%%    https://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 file may only be distributed together with a copy of the LaTeX
-%% `Tools Bundle'. You may however distribute the LaTeX `Tools Bundle'
-%% without such generated files.
-%% 
-%% The list of all files belonging to the LaTeX `Tools Bundle' is
-%% given in the file `manifest.txt'.
-%% 
-  \batchmode \errmessage{}\csname @@end\endcsname \end
-\endinput
-%%
-%% End of file `e.tex'.
diff --git a/Master/texmf-dist/tex/latex-dev/tools/h.tex b/Master/texmf-dist/tex/latex-dev/tools/h.tex
deleted file mode 100644
index 9a9d64afd7a..00000000000
--- a/Master/texmf-dist/tex/latex-dev/tools/h.tex
+++ /dev/null
@@ -1,48 +0,0 @@
-%%
-%% This is file `h.tex',
-%% generated with the docstrip utility.
-%%
-%% The original source files were:
-%%
-%% fileerr.dtx  (with options: `help')
-%% 
-%% This is a generated file.
-%% 
-%% The source is maintained by the LaTeX Project team and bug
-%% reports for it can be opened at https://latex-project.org/bugs/
-%% (but please observe conditions on bug reports sent to that address!)
-%% 
-%% 
-%% Copyright (C) 1993-2020
-%% The LaTeX3 Project and any individual authors listed elsewhere
-%% in this file.
-%% 
-%% This file was generated from file(s) of the Standard LaTeX `Tools Bundle'.
-%% --------------------------------------------------------------------------
-%% 
-%% It 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
-%%    https://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 file may only be distributed together with a copy of the LaTeX
-%% `Tools Bundle'. You may however distribute the LaTeX `Tools Bundle'
-%% without such generated files.
-%% 
-%% The list of all files belonging to the LaTeX `Tools Bundle' is
-%% given in the file `manifest.txt'.
-%% 
-\newlinechar=`\^^J
-\message{! The file name provided could not be found.^^J%
-Use `<enter>' to continue processing,^^J%
-`S' to scroll  future errors^^J%
-`R' to run without stopping,^^J%
-`Q' to run quietly,^^J%
-or `X' to terminate TeX}
-\errmessage{}
-\endinput
-%%
-%% End of file `h.tex'.
diff --git a/Master/texmf-dist/tex/latex-dev/tools/indentfirst.sty b/Master/texmf-dist/tex/latex-dev/tools/indentfirst.sty
deleted file mode 100644
index 678ccfb3bcd..00000000000
--- a/Master/texmf-dist/tex/latex-dev/tools/indentfirst.sty
+++ /dev/null
@@ -1,46 +0,0 @@
-%%
-%% This is file `indentfirst.sty',
-%% generated with the docstrip utility.
-%%
-%% The original source files were:
-%%
-%% indentfirst.dtx  (with options: `package')
-%% 
-%% This is a generated file.
-%% 
-%% The source is maintained by the LaTeX Project team and bug
-%% reports for it can be opened at https://latex-project.org/bugs/
-%% (but please observe conditions on bug reports sent to that address!)
-%% 
-%% 
-%% Copyright (C) 1993-2020
-%% The LaTeX3 Project and any individual authors listed elsewhere
-%% in this file.
-%% 
-%% This file was generated from file(s) of the Standard LaTeX `Tools Bundle'.
-%% --------------------------------------------------------------------------
-%% 
-%% It 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
-%%    https://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 file may only be distributed together with a copy of the LaTeX
-%% `Tools Bundle'. You may however distribute the LaTeX `Tools Bundle'
-%% without such generated files.
-%% 
-%% The list of all files belonging to the LaTeX `Tools Bundle' is
-%% given in the file `manifest.txt'.
-%% 
-%% File: indent.dtx Copyright (C) 1991-1994 David Carlisle
-\NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{indentfirst}
-         [1995/11/23 v1.03 Indent first paragraph (DPC)]
-\let\@afterindentfalse\@afterindenttrue
-\@afterindenttrue
-\endinput
-%%
-%% End of file `indentfirst.sty'.
diff --git a/Master/texmf-dist/tex/latex-dev/tools/layout.sty b/Master/texmf-dist/tex/latex-dev/tools/layout.sty
deleted file mode 100644
index 4805bace1d9..00000000000
--- a/Master/texmf-dist/tex/latex-dev/tools/layout.sty
+++ /dev/null
@@ -1,457 +0,0 @@
-%%
-%% This is file `layout.sty',
-%% generated with the docstrip utility.
-%%
-%% The original source files were:
-%%
-%% layout.dtx  (with options: `package')
-%% 
-%% This is a generated file.
-%% 
-%% The source is maintained by the LaTeX Project team and bug
-%% reports for it can be opened at https://latex-project.org/bugs/
-%% (but please observe conditions on bug reports sent to that address!)
-%% 
-%% 
-%% Copyright (C) 1993-2020
-%% The LaTeX3 Project and any individual authors listed elsewhere
-%% in this file.
-%% 
-%% This file was generated from file(s) of the Standard LaTeX `Tools Bundle'.
-%% --------------------------------------------------------------------------
-%% 
-%% It 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
-%%    https://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 file may only be distributed together with a copy of the LaTeX
-%% `Tools Bundle'. You may however distribute the LaTeX `Tools Bundle'
-%% without such generated files.
-%% 
-%% The list of all files belonging to the LaTeX `Tools Bundle' is
-%% given in the file `manifest.txt'.
-%% 
-\NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{layout}
-                [2014/10/28 v1.2c Show layout parameters]
-\DeclareOption{dutch}{%
-  \def\Headertext{Kopregel}
-  \def\Bodytext{Broodtekst}
-  \def\Footertext{Voetregel}
-  \def\MarginNotestext{Marge\\Notities}
-  \def\oneinchtext{een inch}
-  \def\notshown{niet getoond}
-  }
-\DeclareOption{german}{%
-  \def\Headertext{Kopfzeile}
-  \def\Bodytext{Haupttext}
-  \def\Footertext{Fu{\ss}zeile}
-  \def\MarginNotestext{Rand-\\ notizen}
-  \def\oneinchtext{ein Zoll}
-  \def\notshown{ohne Abbildung}
-  }
-\DeclareOption{ngerman}{\ExecuteOptions{german}}
-\DeclareOption{english}{%
-  \def\Headertext{Header}
-  \def\Bodytext{Body}
-  \def\Footertext{Footer}
-  \def\MarginNotestext{Margin\\Notes}
-  \def\oneinchtext{one inch}
-  \def\notshown{not shown}
-  }
-\DeclareOption{french}{%
-  \def\Headertext{Ent\^{e}te}
-  \def\Bodytext{Corps}
-  \def\Footertext{Pied de page}
-  \def\MarginNotestext{Marge\\Notes}
-  \def\oneinchtext{un pouce}
-  \def\notshown{non affich\'{e}}
-  }
-\DeclareOption{francais}{\ExecuteOptions{french}}
-\DeclareOption{spanish}{%
-  \def\Headertext{Encabezamiento}
-  \def\Bodytext{Cuerpo}
-  \def\Footertext{Pie de p\'agina}
-  \def\MarginNotestext{Notas\\ Marginales}
-  \def\oneinchtext{una pulgada}
-  \def\notshown{no mostradas}
-  }
-\DeclareOption{portuguese}{%
-  \def\Headertext{Cabe\c{c}alho}
-  \def\Bodytext{Corpo}
-  \def\Footertext{Rodap\'e}
-  \def\MarginNotestext{Notas\\ Marginais}
-  \def\oneinchtext{uma polegada}
-  \def\notshown{n\~ao mostradas}
-  }
-\DeclareOption{brazilian}{%
-  \def\Headertext{Cabe\c{c}alho}
-  \def\Bodytext{Corpo}
-  \def\Footertext{Rodap\'e}
-  \def\MarginNotestext{Notas\\ Marginais}
-  \def\oneinchtext{uma polegada}
-  \def\notshown{n\~ao mostradas}
-  }
-\DeclareOption{italian}{%
-  \def\Headertext{Testatina}
-  \def\Bodytext{Corpo}
-  \def\Footertext{Piedino}
-  \def\MarginNotestext{Note\\ Marginali}
-  \def\oneinchtext{un pollice}
-  \def\notshown{non mostrato}
-  }
-\DeclareOption{verbose}{\let\LayOuttype\typeout}
-\DeclareOption{silent}{\let\LayOuttype\@gobble}
-\def\lay@value{}
-\DeclareOption{integers}{%
-  \renewcommand*{\lay@value}[2]{%
-    \expandafter\number\csname #1@#2\endcsname pt}}
-\DeclareOption{reals}{%
-  \renewcommand*{\lay@value}[2]{\the\csname #2\endcsname}}
-\ExecuteOptions{english,silent,integers}
-\ProcessOptions
-\newcommand\LayOutbs{}
-\chardef\LayOutbs`\\
-\def\ConvertToCount#1#2{%
-  #1=#2
-  \divide #1 by 65536}
-\def\SetToHalf#1#2{#1=#2\relax\divide#1by\tw@}
-\def\SetToQuart#1#2{#1=#2\relax\divide#1by4}
-\def\Identify#1{%
-  \put(\PositionX,\PositionY){\circle{20}}
-  \put(\PositionX,\PositionY){\makebox(0,0){\tiny #1}}
-}
-\def\InsideHArrow#1{{%
-  \ArrowLength = #1
-  \divide\ArrowLength by \tw@
-  \advance\ArrowLength by -10
-  \advance\PositionX by -10
-  \ifnum\ArrowLength<\z@
-    \put(\PositionX,\PositionY){\vector(1,0){-\ArrowLength}}
-    \advance\PositionX by 20
-    \put(\PositionX,\PositionY){\vector(-1,0){-\ArrowLength}}
-  \else
-    \put(\PositionX,\PositionY){\vector(-1,0){\ArrowLength}}
-    \advance\PositionX by 20
-    \put(\PositionX,\PositionY){\vector(+1,0){\ArrowLength}}
-  \fi
-}}
-\def\InsideVArrow#1{{%
-  \ArrowLength = #1
-  \divide\ArrowLength by \tw@
-  \advance\ArrowLength by -10
-  \advance\PositionY by -10
-  \put(\PositionX,\PositionY){\vector(0,-1){\ArrowLength}}
-  \advance\PositionY by 20
-  \put(\PositionX,\PositionY){\vector(0,+1){\ArrowLength}}
-}}
-\def\OutsideHArrow#1#2#3{{%
-  \PositionX = #1
-  \advance\PositionX by #3
-  \put(\PositionX,\PositionY){\vector(-1,0){#3}}
-  \PositionX = #1 \advance\PositionX-#2
-  \advance\PositionX by -#3
-  \put(\PositionX,\PositionY){\vector(+1,0){#3}}
-}}
-\def\OutsideVArrow#1#2#3#4{{%
-  \PositionY = #1
-  \advance\PositionY by -#3
-  \put(\PositionX,\PositionY){\vector(0,+1){#3}}
-  \PositionY = #1
-  \advance\PositionY#2
-  \advance\PositionY#4
-  \put(\PositionX,\PositionY){\vector(0,-1){#4}}
-}}
-\def\Show#1#2{\LayOutbs #2 = \lay@value{#1}{#2}}
-\def\Type#1#2{%
-  \LayOuttype{#2 = \lay@value{#1}{#2}}}
-\newcount\oneinch
-\oneinch=72
-\newcount\cnt@paperwidth
-\newcount\cnt@paperheight
-\ConvertToCount\cnt@paperwidth\paperwidth
-\ConvertToCount\cnt@paperheight\paperheight
-\newcount\cnt@hoffset
-\newcount\cnt@voffset
-\ConvertToCount\cnt@hoffset\hoffset
-\ConvertToCount\cnt@voffset\voffset
-\newcount\cnt@textheight
-\newcount\cnt@textwidth
-\newcount\cnt@topmargin
-\newcount\cnt@oddsidemargin
-\newcount\cnt@evensidemargin
-\newcount\cnt@headheight
-\newcount\cnt@headsep
-\newcount\cnt@marginparsep
-\newcount\cnt@marginparwidth
-\newcount\cnt@marginparpush
-\newcount\cnt@footskip
-\newcount\fheight
-\fheight=12
-\newcount\ref@top
-\ref@top=\cnt@paperheight \advance\ref@top by -\oneinch
-\newcount\ref@hoffset
-\newcount\ref@voffset
-\ref@hoffset=\cnt@hoffset  \advance\cnt@hoffset by \oneinch
-\ref@voffset=\cnt@voffset
-\cnt@voffset=\ref@top
-\advance\cnt@voffset by -\ref@voffset
-\newcount\ref@head
-\newcount\ref@body
-\newcount\ref@foot
-\newcount\ref@margin
-\newcount\ref@marginwidth
-\newcount\ref@marginpar
-\newcount\Interval
-\newcount\ExtraYPos
-\newcount\PositionX
-\newcount\PositionY
-\newcount\ArrowLength
-\def\lay@getvalues{%
-  \ConvertToCount\cnt@textheight\textheight
-  \ConvertToCount\cnt@textwidth\textwidth
-  \ConvertToCount\cnt@topmargin\topmargin
-  \ConvertToCount\cnt@oddsidemargin\oddsidemargin
-  \ConvertToCount\cnt@evensidemargin\evensidemargin
-  \ConvertToCount\cnt@headheight\headheight
-  \ConvertToCount\cnt@headsep\headsep
-  \ConvertToCount\cnt@marginparsep\marginparsep
-  \ConvertToCount\cnt@marginparwidth\marginparwidth
-  \ConvertToCount\cnt@marginparpush\marginparpush
-  \ConvertToCount\cnt@footskip\footskip
-  \ref@head=\ref@top
-    \advance\ref@head by -\ref@voffset
-    \advance\ref@head by -\cnt@topmargin
-    \advance\ref@head by -\cnt@headheight
-  \ref@body=\ref@head
-    \advance\ref@body by -\cnt@headsep
-    \advance\ref@body by -\cnt@textheight
-  \ref@foot=\ref@body
-    \advance\ref@foot by -\cnt@footskip
-  }
-\AtBeginDocument{\lay@getvalues}
-\newcommand\layout{%
-  \@ifstar{\lay@getvalues\lay@xlayout}{\lay@xlayout}}
-\def\lay@xlayout{%
-  \lay@layout
-  \if@twoside
-    \lay@layout
-  \fi}
-\newcommand\lay@layout{%
-  \thispagestyle{empty}
-  \if@twoside
-    \ifodd\count\z@
-      \typeout{Two-sided document style, odd page.}
-      \ref@marginwidth=\cnt@oddsidemargin
-      \ref@marginpar=\oneinch
-      \advance\ref@marginpar by \ref@hoffset
-      \advance\ref@marginpar by \cnt@oddsidemargin
-      \ref@margin\ref@marginpar
-      \if@reversemargin
-        \advance\ref@marginpar by -\cnt@marginparsep
-        \advance\ref@marginpar by -\cnt@marginparwidth
-      \else
-        \advance\ref@marginpar by \cnt@textwidth
-        \advance\ref@marginpar by \cnt@marginparsep
-      \fi
-    \else
-  \typeout{Two-sided document style, even page.}
-      \ref@marginwidth=\cnt@evensidemargin
-      \ref@marginpar=\oneinch
-      \advance\ref@marginpar by \ref@hoffset
-      \advance\ref@marginpar by \cnt@evensidemargin
-      \ref@margin\ref@marginpar
-      \if@reversemargin
-        \advance\ref@marginpar by \cnt@textwidth
-        \advance\ref@marginpar by \cnt@marginparsep
-      \else
-        \advance\ref@marginpar by -\cnt@marginparsep
-        \advance\ref@marginpar by -\cnt@marginparwidth
-      \fi
-    \fi
-  \else
-    \typeout{One-sided document style.}
-    \ref@marginwidth=\cnt@oddsidemargin
-    \ref@marginpar=\oneinch
-    \advance\ref@marginpar by \ref@hoffset
-    \advance\ref@marginpar by \cnt@oddsidemargin
-    \ref@margin\ref@marginpar
-    \if@reversemargin
-      \advance\ref@marginpar by -\cnt@marginparsep
-      \advance\ref@marginpar by -\cnt@marginparwidth
-    \else
-      \advance\ref@marginpar by \cnt@textwidth
-      \advance\ref@marginpar by \cnt@marginparsep
-    \fi
-  \fi
-  \setlength{\unitlength}{.5pt}
-  \begin{picture}(\cnt@paperwidth,\cnt@paperheight)
-    \centering
-    \thicklines
-    \put(0,0){\framebox(\cnt@paperwidth,\cnt@paperheight){\mbox{}}}
-    \put(0,\cnt@voffset){\dashbox{10}(\cnt@paperwidth,0){\mbox{}}}
-    \put(\cnt@hoffset,0){\dashbox{10}(0,\cnt@paperheight){\mbox{}}}
-    \put(\ref@margin,\ref@head){%
-      \framebox(\cnt@textwidth,\cnt@headheight)%
-        {\footnotesize\Headertext}}
-    \put(\ref@margin,\ref@body){%
-      \framebox(\cnt@textwidth,\cnt@textheight){\Bodytext}}
-    \put(\ref@margin,\ref@foot){%
-      \framebox(\cnt@textwidth,\fheight){\footnotesize\Footertext}}
-    \put(\ref@marginpar,\ref@body){%
-      \framebox(\cnt@marginparwidth,\cnt@textheight)%
-               {\footnotesize\shortstack{\MarginNotestext}}}
-    \thinlines
-    \SetToHalf\PositionX\cnt@textwidth
-    \advance\PositionX by \ref@margin
-    \PositionY = \ref@body
-    \advance\PositionY by 50
-    \Identify{8}
-    \InsideHArrow\cnt@textwidth
-    \SetToHalf\PositionY\cnt@textheight
-    \advance\PositionY by \ref@body
-    \PositionX = \cnt@textwidth
-    \divide\PositionX by 5
-    \multiply \PositionX by 4
-    \advance\PositionX by \ref@margin
-    \Identify{7}
-    \InsideVArrow\cnt@textheight
-    \PositionY = 50
-    \SetToHalf\PositionX\cnt@hoffset
-    \Identify{1}
-    \InsideHArrow\cnt@hoffset
-    \SetToQuart\PositionY\cnt@textheight
-    \advance\PositionY by \ref@body
-    \ifnum\ref@marginwidth > 0
-      \OutsideHArrow\ref@margin\ref@marginwidth{20}
-      \PositionX = \cnt@hoffset
-    \else
-      \OutsideHArrow\cnt@hoffset{-\ref@marginwidth}{20}
-      \PositionX = \ref@margin
-    \fi
-    \advance\PositionX by -30
-    \Identify{3}
-    \SetToQuart\PositionY\cnt@textheight
-    \advance\PositionY by \ref@body
-    \advance\PositionY by 30
-    \SetToHalf\PositionX\cnt@marginparwidth
-    \advance\PositionX by \ref@marginpar
-    \Identify{10}
-    \InsideHArrow\cnt@marginparwidth
-    \advance\PositionY by 30
-    \if@twoside
-      \if@reversemargin
-        \ifodd\count\z@
-          \OutsideHArrow\ref@margin\cnt@marginparsep{20}
-          \PositionX = \ref@margin
-        \else
-          \OutsideHArrow\ref@marginpar\cnt@marginparsep{20}
-          \PositionX = \ref@marginpar
-        \fi
-      \else
-        \ifodd\count\z@
-          \OutsideHArrow\ref@marginpar\cnt@marginparsep{20}
-          \PositionX = \ref@marginpar
-        \else
-          \OutsideHArrow\ref@margin\cnt@marginparsep{20}
-          \PositionX = \ref@margin
-        \fi
-      \fi
-    \else
-      \if@reversemargin
-        \OutsideHArrow\ref@margin\cnt@marginparsep{20}
-        \PositionX = \ref@margin
-      \else
-        \OutsideHArrow\ref@marginpar\cnt@marginparsep{20}
-        \PositionX = \ref@marginpar
-      \fi
-    \fi
-    \advance\PositionX by -\cnt@marginparsep
-    \advance\PositionX by -30
-    \Identify{9}
-    \PositionX = \cnt@textwidth
-    \divide\PositionX by 8
-    \advance\PositionX by \ref@margin
-    \OutsideVArrow\ref@foot\cnt@footskip{20}{20}
-    \PositionY = \ref@foot
-    \advance\PositionY by \cnt@footskip
-    \advance\PositionY by 30
-    \Identify{11}
-    \PositionX = \cnt@paperwidth
-    \advance\PositionX by -50
-    \PositionY = \cnt@paperheight
-    \ExtraYPos = \PositionY
-    \advance\ExtraYPos by -\cnt@voffset
-    \advance\PositionY by \cnt@voffset
-    \divide\PositionY by \tw@
-    \Identify{2}
-    \InsideVArrow\ExtraYPos
-    \Interval = \cnt@textwidth
-    \divide\Interval by 8
-    \PositionX = \ref@margin
-    \advance\PositionX by \Interval
-    \ifnum\cnt@topmargin > \z@
-      \ExtraYPos = \ref@head
-      \advance\ExtraYPos\cnt@headheight
-      \OutsideVArrow\ExtraYPos\cnt@topmargin{20}{20}
-      \PositionY = \ExtraYPos
-      \advance\PositionY by \cnt@topmargin
-    \else
-      \ExtraYPos = \cnt@voffset
-      \OutsideVArrow\ExtraYPos{-\cnt@topmargin}{20}{20}
-      \PositionY = \ExtraYPos
-      \advance\PositionY by -\cnt@topmargin
-    \fi
-    \advance\PositionY by 30
-    \Identify{4}
-    \advance\PositionX by \Interval
-    \OutsideVArrow\ref@head\cnt@headheight{20}{20}
-    \PositionY = \ref@head
-    \advance\PositionY by \cnt@headheight
-    \advance\PositionY by 30
-    \Identify{5}
-    \advance\PositionX by \Interval
-    \ExtraYPos=\ref@body
-    \advance\ExtraYPos\cnt@textheight
-    \OutsideVArrow\ExtraYPos\cnt@headsep{20}{20}
-    \PositionY = \ref@body
-    \advance\PositionY by \cnt@textheight
-    \advance\PositionY by -30
-    \Identify{6}
-  \end{picture}
-
-  \medskip
-  \vtop to 0pt{%
-    \@minipagerestore\footnotesize\ttfamily
-    \begin{tabular}{@{}rl@{\hspace{20pt}}rl}
-      1 & \oneinchtext\ + \LayOutbs\texttt{hoffset}
-        & 2 & \oneinchtext\ + \LayOutbs\texttt{voffset} \\
-      3 & \if@twoside
-            \ifodd\count\z@ \Show{cnt}{oddsidemargin}
-            \else \Show{cnt}{evensidemargin}
-            \fi
-          \else
-            \Show{cnt}{oddsidemargin}
-          \fi                    & 4 & \Show{cnt}{topmargin} \\
-      5 & \Show{cnt}{headheight} & 6 & \Show{cnt}{headsep} \\
-      7 & \Show{cnt}{textheight} & 8 & \Show{cnt}{textwidth} \\
-      9 & \Show{cnt}{marginparsep}&10& \Show{cnt}{marginparwidth} \\
-      11& \Show{cnt}{footskip}   &   & \Show{cnt}{marginparpush}
-       \rlap{(\notshown)}\\
-        & \Show{ref}{hoffset}    &   & \Show{ref}{voffset} \\
-        & \Show{cnt}{paperwidth} &   & \Show{cnt}{paperheight} \\
-
-  \end{tabular}\vss}
-  \Type{ref}{hoffset}
-  \Type{ref}{voffset}
-  \Type{cnt}{textheight}
-  \Type{cnt}{textwidth}
-  \newpage
-}
-\endinput
-%%
-%% End of file `layout.sty'.
diff --git a/Master/texmf-dist/tex/latex-dev/tools/q.tex b/Master/texmf-dist/tex/latex-dev/tools/q.tex
deleted file mode 100644
index 3b11a43450c..00000000000
--- a/Master/texmf-dist/tex/latex-dev/tools/q.tex
+++ /dev/null
@@ -1,42 +0,0 @@
-%%
-%% This is file `q.tex',
-%% generated with the docstrip utility.
-%%
-%% The original source files were:
-%%
-%% fileerr.dtx  (with options: `batch')
-%% 
-%% This is a generated file.
-%% 
-%% The source is maintained by the LaTeX Project team and bug
-%% reports for it can be opened at https://latex-project.org/bugs/
-%% (but please observe conditions on bug reports sent to that address!)
-%% 
-%% 
-%% Copyright (C) 1993-2020
-%% The LaTeX3 Project and any individual authors listed elsewhere
-%% in this file.
-%% 
-%% This file was generated from file(s) of the Standard LaTeX `Tools Bundle'.
-%% --------------------------------------------------------------------------
-%% 
-%% It 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
-%%    https://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 file may only be distributed together with a copy of the LaTeX
-%% `Tools Bundle'. You may however distribute the LaTeX `Tools Bundle'
-%% without such generated files.
-%% 
-%% The list of all files belonging to the LaTeX `Tools Bundle' is
-%% given in the file `manifest.txt'.
-%% 
- \message{File ignored}
-             \batchmode
-\endinput
-%%
-%% End of file `q.tex'.
diff --git a/Master/texmf-dist/tex/latex-dev/tools/r.tex b/Master/texmf-dist/tex/latex-dev/tools/r.tex
deleted file mode 100644
index 80ef9281fd3..00000000000
--- a/Master/texmf-dist/tex/latex-dev/tools/r.tex
+++ /dev/null
@@ -1,42 +0,0 @@
-%%
-%% This is file `r.tex',
-%% generated with the docstrip utility.
-%%
-%% The original source files were:
-%%
-%% fileerr.dtx  (with options: `run')
-%% 
-%% This is a generated file.
-%% 
-%% The source is maintained by the LaTeX Project team and bug
-%% reports for it can be opened at https://latex-project.org/bugs/
-%% (but please observe conditions on bug reports sent to that address!)
-%% 
-%% 
-%% Copyright (C) 1993-2020
-%% The LaTeX3 Project and any individual authors listed elsewhere
-%% in this file.
-%% 
-%% This file was generated from file(s) of the Standard LaTeX `Tools Bundle'.
-%% --------------------------------------------------------------------------
-%% 
-%% It 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
-%%    https://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 file may only be distributed together with a copy of the LaTeX
-%% `Tools Bundle'. You may however distribute the LaTeX `Tools Bundle'
-%% without such generated files.
-%% 
-%% The list of all files belonging to the LaTeX `Tools Bundle' is
-%% given in the file `manifest.txt'.
-%% 
- \message{File ignored}
-               \nonstopmode
-\endinput
-%%
-%% End of file `r.tex'.
diff --git a/Master/texmf-dist/tex/latex-dev/tools/s.tex b/Master/texmf-dist/tex/latex-dev/tools/s.tex
deleted file mode 100644
index a2efe1d35f9..00000000000
--- a/Master/texmf-dist/tex/latex-dev/tools/s.tex
+++ /dev/null
@@ -1,42 +0,0 @@
-%%
-%% This is file `s.tex',
-%% generated with the docstrip utility.
-%%
-%% The original source files were:
-%%
-%% fileerr.dtx  (with options: `scroll')
-%% 
-%% This is a generated file.
-%% 
-%% The source is maintained by the LaTeX Project team and bug
-%% reports for it can be opened at https://latex-project.org/bugs/
-%% (but please observe conditions on bug reports sent to that address!)
-%% 
-%% 
-%% Copyright (C) 1993-2020
-%% The LaTeX3 Project and any individual authors listed elsewhere
-%% in this file.
-%% 
-%% This file was generated from file(s) of the Standard LaTeX `Tools Bundle'.
-%% --------------------------------------------------------------------------
-%% 
-%% It 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
-%%    https://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 file may only be distributed together with a copy of the LaTeX
-%% `Tools Bundle'. You may however distribute the LaTeX `Tools Bundle'
-%% without such generated files.
-%% 
-%% The list of all files belonging to the LaTeX `Tools Bundle' is
-%% given in the file `manifest.txt'.
-%% 
- \message{File ignored}
-            \scrollmode
-\endinput
-%%
-%% End of file `s.tex'.
diff --git a/Master/texmf-dist/tex/latex-dev/tools/shellesc.sty b/Master/texmf-dist/tex/latex-dev/tools/shellesc.sty
deleted file mode 100644
index a898d013712..00000000000
--- a/Master/texmf-dist/tex/latex-dev/tools/shellesc.sty
+++ /dev/null
@@ -1,132 +0,0 @@
-%%
-%% This is file `shellesc.sty',
-%% generated with the docstrip utility.
-%%
-%% The original source files were:
-%%
-%% shellesc.dtx  (with options: `package')
-%% 
-%% This is a generated file.
-%% 
-%% The source is maintained by the LaTeX Project team and bug
-%% reports for it can be opened at https://latex-project.org/bugs/
-%% (but please observe conditions on bug reports sent to that address!)
-%% 
-%% 
-%% Copyright (C) 1993-2020
-%% The LaTeX3 Project and any individual authors listed elsewhere
-%% in this file.
-%% 
-%% This file was generated from file(s) of the Standard LaTeX `Tools Bundle'.
-%% --------------------------------------------------------------------------
-%% 
-%% It 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
-%%    https://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 file may only be distributed together with a copy of the LaTeX
-%% `Tools Bundle'. You may however distribute the LaTeX `Tools Bundle'
-%% without such generated files.
-%% 
-%% The list of all files belonging to the LaTeX `Tools Bundle' is
-%% given in the file `manifest.txt'.
-%% 
-%% Source File: shellesc.dtx
-%% Copyright (C) 2015-2020
-%%
-%% The LaTeX3 Project and any individual authors listed elsewhere
-%% in this file.
-%%
-%% This file may be distributed under the terms of the LPPL.
-%% See README for details.
-\ifx\ProvidesPackage\undefined
-\def\next#1#2[#3]{\wlog{#2 #3}}
-\ifx\PackageInfo\undefined\def\PackageInfo#1#2{\wlog{#1: #2}}\fi
-\ifx\PackageWarning\undefined\def\PackageWarning#1#2{\wlog{#1: #2}}\fi
-\expandafter\next\fi
-\ProvidesPackage{shellesc}
-       [2019/11/08 v1.0c unified shell escape interface for LaTeX]
-\chardef\shellesc@quotecat\catcode`\"
-\chardef\shellesc@underscorecat\catcode`\_
-\@makeother\"
-\@makeother\_
-\chardef\ShellEscapeStatus
-  \ifx\pdfshellescape\@undefined
-    \ifx\shellescape\@undefined
-      \ifx\directlua\@undefined
-        \z@
-      \else
-        \directlua{%
-          tex.sprint((status.shell_escape or os.execute()) .. " ")}
-      \fi
-    \else
-      \shellescape
-    \fi
-  \else
-    \pdfshellescape
-  \fi
-\ifcase\ShellEscapeStatus
-  \PackageWarning{shellesc}{Shell escape disabled}
-\or
-  \PackageInfo   {shellesc}{Unrestricted shell escape enabled}
-\else
-  \PackageInfo   {shellesc}{Restricted shell escape enabled}
-\fi
-\ifx\lastsavedimageresourcepages\@undefined
-  \protected\def\ShellEscape{\immediate\write18 }
-\else
-  \protected\def\ShellEscape{\directlua\ShellEscape@Lua}
-\fi
-\ifx\lastsavedimageresourcepages\@undefined
-  \protected\def\DelayedShellEscape{\relax\write18 }
-\else
-  \protected\def\DelayedShellEscape{\latelua\ShellEscape@Lua}
-\fi
-\ifx\directlua\@undefined\else
-\protected\def\ShellEscape@Lua#1{{%
-local status, msg = os.execute("\luaescapestring{#1}")%
-if status == nil then
-    texio.write_nl("log",%
-      "runsystem(" .. "\luaescapestring{#1}"%
-       .. ")...(" .. msg .. ")\string\n")
-  elseif status == 0 then
-    texio.write_nl("log",%
-      "runsystem(" .. "\luaescapestring{#1}"%
-      .. ")...executed\string\n")
-  else
-    texio.write_nl("log",%
-      "runsystem(" .. "\luaescapestring{#1}"%
-       .. ")...failed " .. (msg or "") .. "\string\n")
-  end
-}}
-\fi
-\ifx\lastsavedimageresourcepages\@undefined
- \catcode`\"\shellesc@quotecat
- \catcode`\_\shellesc@underscorecat
- \expandafter\endinput
-\fi
-\directlua{%
-shellesc = shellesc or {}
-local function write_or_execute()
-  local s = token.scan_int()
-  if (s==18) then
-     tex.sprint(\the\numexpr\catcodetable@atletter\relax,
-                "\string\\ShellEscape ")
-  else
-     tex.sprint(\the\numexpr\catcodetable@atletter\relax,
-                "\string\\shellesc@write " .. s)
-  end
-end
-shellesc.write_or_execute=write_or_execute
-}
-\let\shellesc@write\write
-\protected\def\write{\directlua{shellesc.write_or_execute()}}
-\catcode`\"\shellesc@quotecat
-\catcode`\_\shellesc@underscorecat
-\endinput
-%%
-%% End of file `shellesc.sty'.
diff --git a/Master/texmf-dist/tex/latex-dev/tools/trace.sty b/Master/texmf-dist/tex/latex-dev/tools/trace.sty
deleted file mode 100644
index 7796b5d71ab..00000000000
--- a/Master/texmf-dist/tex/latex-dev/tools/trace.sty
+++ /dev/null
@@ -1,141 +0,0 @@
-%%
-%% This is file `trace.sty',
-%% generated with the docstrip utility.
-%%
-%% The original source files were:
-%%
-%% trace.dtx  (with options: `package')
-%% 
-%% This is a generated file.
-%% 
-%% The source is maintained by the LaTeX Project team and bug
-%% reports for it can be opened at https://latex-project.org/bugs/
-%% (but please observe conditions on bug reports sent to that address!)
-%% 
-%% 
-%% Copyright (C) 1993-2020
-%% The LaTeX3 Project and any individual authors listed elsewhere
-%% in this file.
-%% 
-%% This file was generated from file(s) of the Standard LaTeX `Tools Bundle'.
-%% --------------------------------------------------------------------------
-%% 
-%% It 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
-%%    https://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 file may only be distributed together with a copy of the LaTeX
-%% `Tools Bundle'. You may however distribute the LaTeX `Tools Bundle'
-%% without such generated files.
-%% 
-%% The list of all files belonging to the LaTeX `Tools Bundle' is
-%% given in the file `manifest.txt'.
-%% 
-%%
-%% (C) Copyright (C) 1999-2019 Frank Mittelbach
-%% All rights reserved.
-%%
-\NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{trace}
-          [2018/10/13 v1.1e trace LaTeX code]
-\NeedsTeXFormat{LaTeX2e}[1998/12/01]
-\DeclareOption{logonly}
-   {\let\tracingonline@p\z@}
-\let\tracingonline@p\@ne
-\DeclareOption{full}
-    {\AtEndOfPackage{\let\conditionally@traceoff\@empty
-                     \let\conditionally@traceon\@empty
-                     \let\traceon\tr@ce@n
-    }}
-\ProcessOptions\relax
-\newif\if@tracing
-\def\traceon{\let\conditionally@traceoff\unconditionally@traceoff
-             \tr@ce@n}
-
-%% \tracinglostchars\z@
-  \def\tr@ce@n{%
-    \@tracingtrue
-    \tracingstats\tw@
-    \tracingpages\@ne
-    \tracinglostchars\@ne
-    \tracingparagraphs\@ne
-    \errorcontextlines\maxdimen
-    \ifnum\tracingoutput=\@ne
-    \else
-      \tracingoutput\tw@
-      \showboxbreadth\maxdimen
-      \showboxdepth\maxdimen
-    \fi
-    \errorstopmode
-    \tracingmacros\tw@
-    \tracinggroups\@ne
-    \tracingrestores\@ne
-    \tracingcommands\tw@
-    \tracingassigns\@ne
-    \tracingonline\tracingonline@p
-  }
-  \def\conditionally@traceoff{%
-    \tracingassigns\z@
-    \tracingrestores\z@
-    \tracingcommands\z@
-    \tracingpages\z@
-    \tracingmacros\z@
-    \ifnum\tracingoutput=\tw@
-      \tracingoutput\z@
-      \showboxbreadth\m@ne
-      \showboxdepth\m@ne
-    \fi
-    \tracingstats\@ne
-    \tracingparagraphs\z@
-    \tracinggroups\z@
-  }
-\let\unconditionally@traceoff\conditionally@traceoff
-\def\tracingall{\let\conditionally@traceoff\@empty
-  \let\tracingonline@p\@ne
-  \tr@ce@n
-}
-\def\traceoff{\unconditionally@traceoff \@tracingfalse}
-\def\conditionally@traceon{\if@tracing \expandafter \traceon \fi}
-\def\calc@open({\begingroup
-   \conditionally@traceoff
-   \aftergroup\calc@initB
-   \begingroup\aftergroup\calc@initB
-   \calc@pre@scan}
-\def\define@newfont{%
-  \begingroup
-    \conditionally@traceoff
-    \let\typeout\@font@info
-    \escapechar\m@ne
-    \expandafter\expandafter\expandafter
-       \split@name\expandafter\string\font@name\@nil
-      \try@load@fontshape % try always
-    \expandafter\ifx
-       \csname\curr@fontshape\endcsname \relax
-      \wrong@fontshape\else
-      \extract@font\fi
-  \endgroup}
-\frozen@everymath =
-   {\conditionally@traceoff \check@mathfonts \conditionally@traceon
-    \the\everymath}
-\frozen@everydisplay =
-   {\conditionally@traceoff \check@mathfonts \conditionally@traceon
-    \the\everydisplay}
-\def \maybe@ic@ {%
-  \ifdim \fontdimen\@ne\font>\z@
-  \else
-    \conditionally@traceoff
-    \maybe@ictrue
-    \expandafter\@tfor\expandafter\reserved@a\expandafter:\expandafter=%
-        \nocorrlist
-    \do \t@st@ic
-    \ifmaybe@ic \sw@slant \fi
-    \conditionally@traceon
-  \fi
-}
-\endinput
-%%
-%% End of file `trace.sty'.
diff --git a/Master/texmf-dist/tex/latex-dev/tools/x.tex b/Master/texmf-dist/tex/latex-dev/tools/x.tex
deleted file mode 100644
index 70293e61738..00000000000
--- a/Master/texmf-dist/tex/latex-dev/tools/x.tex
+++ /dev/null
@@ -1,41 +0,0 @@
-%%
-%% This is file `x.tex',
-%% generated with the docstrip utility.
-%%
-%% The original source files were:
-%%
-%% fileerr.dtx  (with options: `exit')
-%% 
-%% This is a generated file.
-%% 
-%% The source is maintained by the LaTeX Project team and bug
-%% reports for it can be opened at https://latex-project.org/bugs/
-%% (but please observe conditions on bug reports sent to that address!)
-%% 
-%% 
-%% Copyright (C) 1993-2020
-%% The LaTeX3 Project and any individual authors listed elsewhere
-%% in this file.
-%% 
-%% This file was generated from file(s) of the Standard LaTeX `Tools Bundle'.
-%% --------------------------------------------------------------------------
-%% 
-%% It 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
-%%    https://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 file may only be distributed together with a copy of the LaTeX
-%% `Tools Bundle'. You may however distribute the LaTeX `Tools Bundle'
-%% without such generated files.
-%% 
-%% The list of all files belonging to the LaTeX `Tools Bundle' is
-%% given in the file `manifest.txt'.
-%% 
-  \batchmode \errmessage{}\csname @@end\endcsname \end
-\endinput
-%%
-%% End of file `x.tex'.