remove seminar, nonfree

git-svn-id: svn://tug.org/texlive/trunk@3278 c570f23f-e606-0410-a88d-b1316a301751

17 files changed, 0 insertions, 5470 deletions

diff --git a/Master/texmf-dist/tex/latex/seminar/2up.sty b/Master/texmf-dist/tex/latex/seminar/2up.sty
deleted file mode 100644
index ec109716932..00000000000
--- a/Master/texmf-dist/tex/latex/seminar/2up.sty
+++ /dev/null
@@ -1,3 +0,0 @@
-\ProvidesPackage{2up}[1998/03/13 package wrapper for 2up.tex]
-\input 2up.tex
-\endinput
diff --git a/Master/texmf-dist/tex/latex/seminar/2up.tex b/Master/texmf-dist/tex/latex/seminar/2up.tex
deleted file mode 100644
index 51b72e80116..00000000000
--- a/Master/texmf-dist/tex/latex/seminar/2up.tex
+++ /dev/null
@@ -1,371 +0,0 @@
-%% BEGIN 2up.tex/2up.sty
-%%
-\def\fileversion{1.2}
-\def\filedate{93/01/28}
-%%
-%% COPYRIGHT 1992, 1993 by Timothy Van Zandt, Timothy.VAN-ZANDT@insead.edu
-%%
-%% DESCRIPTION:
-%%   2up.tex/2up.sty provides two-up printing for Generic TeX (e.g.,
-%%   Plain, LaTeX, AmSTeX and AmS-LaTeX). It produces a standard dvi file,
-%%   and does not involve an additional dvi or PostScript filter. It has a
-%%   flexible interface for specifying paper size and layout.
-%%
-%% INSTALLATION:
-%%   Put this file where your TeX looks for inputs, under the name 2up.tex.
-%%   Name a copy 2up.sty to use as a LaTeX style option, or create a file
-%%   2up.sty with the lines:
-%%     \input 2up.tex
-%%     \endinput
-%%
-%% DOCUMENTATION:
-%%   Input 2up.tex, or include 2up as a LaTeX style option. There is a
-%%   good chance you will get the desired layout. (But you will probably
-%%   need to generate new font bitmaps to get high quality output.) See
-%%   2up.doc, which might be appended to this file, for detailed
-%%   documentation.
-%%
-%% CODE:
-%
-\csname TwoUpLoaded\endcsname
-\let\TwoUpLoaded\endinput
-%
-\edef\TheAtCode{\the\catcode`\@}
-\catcode`\@=11\relax
-\message{\space\space v\fileversion\space\space \filedate\space\space <tvz>}
-%
-% Parameter registers:
-\newdimen\@targetwidth
-\newdimen\@targetheight
-\newdimen\@sourcewidth
-\newdimen\@sourceheight
-\newdimen\pageseplength
-\newdimen\pagesepwidth
-\newdimen\pagesepoffset
-\newif\if@sidebyside
-\@sidebysidetrue
-\newif\if@twosided
-%
-% Registers used by output routine.
-\newif\if@leftpage
-\@leftpagetrue
-\newbox\@leftpage
-\newbox\@rightpage
-\newcount\@physicalpage
-%
-% Since pages are shipped out half as often:
-\multiply\maxdeadcycles by 2
-%
-% Registers used only for booklet layout:
-\begingroup
-  \let\newcount\relax
-  \gdef\booklet@registers{%
-    \newcount\bookletpage
-    \bookletpage=0
-    \newcount\leftpagenumber
-    \newcount\rightpagenumber
-    \multiply\maxdeadcycles by 20}
-\endgroup
-%
-% A useful extension of the \magstep macro.
-\def\magstepminus#1{%
-  \ifcase#1 \@m\or 833\or 694\or 579\or 482\or 401\fi\relax}
-%
-% \@targetwidth and \@targetheight are set to the *unmagnified* dimensions
-% of the target page. \inv@targetmag is the inverse of the target
-% magnification.
-{\catcode`\p=12\catcode`\t=12\gdef\@@inv@@mag#1pt#2{\def#2{#1}}}
-\def\target#1#2#3{%
-  \mag #1\relax
-  \@targetwidth=1000pt
-  \divide\@targetwidth by #1\relax
-  \expandafter\@@inv@@mag\the\@targetwidth\inv@targetmag
-  \@targetwidth=#2\relax
-  \@targetwidth=\inv@targetmag\@targetwidth
-  \@targetheight=#3\relax
-  \@targetheight=\inv@targetmag\@targetheight}
-%
-% Like \target, but for the source:
-\def\source#1#2#3{%
-  \@sourcewidth=1000pt
-  \divide\@sourcewidth by #1\relax
-  \expandafter\@@inv@@mag\the\@sourcewidth\inv@sourcemag
-  \@sourcewidth=#2\relax
-  \@sourcewidth=\inv@sourcemag\@sourcewidth
-  \@sourceheight=#3\relax
-  \@sourceheight=\inv@sourcemag\@sourceheight}
-%
-% \targetlayout does a loop that reads the comma separated arguments.
-% There can be no extraneous spaces.
-\def\targetlayout#1{\process@targetlayout#1,stop,}
-\def\process@targetlayout#1,{%
-  \expandafter\let\expandafter\next\csname target@#1\endcsname
-  \ifx\next\relax
-    \begingroup
-      \errhelp{Valid target layouts are "topbottom", "twosided",
-        "booklet", "Booklet" and "dvidvi".}%
-      \errmessage{`#1' is invalid 2up target layout - ignored.}%
-    \endgroup
-    \expandafter\process@targetlayout
-  \else
-    \next
-  \fi}
-\def\target@stop{}
-\def\target@booklet{%
-  \booklet@registers
-  \def\ship@@@leftpage{\save@booklet\@leftpage}%
-  \def\ship@@@rightpage{\save@booklet\@rightpage}%
-  \@leftpagefalse
-  \def\twoup@eject{\twoup@eject@booklet}%
-  \expandafter\process@targetlayout}
-\def\target@Booklet{%
-  \def\booklet@@loop{\Booklet@@loop}%
-  \target@booklet}
-\def\target@twosided{%
-  \@twosidedtrue
-  \expandafter\process@targetlayout}
-\def\target@topbottom{%
-  \def\make@@halfpage{\make@@halftopbottom}%
-  \def\make@fullpage{\make@fulltopbottom}%
-  \@sidebysidefalse
-  \expandafter\process@targetlayout}
-\def\target@dvidvi{%
-  \def\ship@@@leftpage{\ship@dvidvi\@leftpage}%
-  \def\ship@@@rightpage{\ship@dvidvi\@rightpage}%
-  \expandafter\process@targetlayout}
-%
-% TeX's \shipout primitive is saved as \&normal@shipout, and then \shipout
-% is defined to save each page to \@leftpage or \@rightpage and to print out
-% every two. With the twosided layout, filler pages are added when needed.
-\expandafter\let\csname &normal@shipout\endcsname\shipout
-\def\shipout{%
-  \if@leftpage
-    \global\@leftpagefalse
-    \def\next{\afterassignment\ship@leftpage\global\setbox\@leftpage=}%
-    \if@twosided
-      \ifodd\count\z@
-        \global\setbox\@leftpage=\hbox{}%
-        \make@@halfpage\@leftpage\ship@@@leftpage
-        \def\next{\shipout}%
-      \fi
-    \fi
-  \else
-    \global\@leftpagetrue
-    \def\next{\afterassignment\ship@rightpage\global\setbox\@rightpage=}%
-    \if@twosided
-      \ifodd\count\z@
-      \else
-        \global\setbox\@rightpage=\hbox{}%
-        \make@@halfpage\@rightpage\ship@@@rightpage
-        \def\next{\shipout}%
-      \fi
-    \fi
-  \fi
-  \next}
-%
-% The job of \ship@leftpage and \ship@rightpage is to invoke \ship@@leftpage
-% or \ship@@rightpage at the right time. \shipout is followed either
-% (i) by an \hbox, \vbox or \vtop, in which case \ship@leftpage is invoked
-% after the opening {. \@leftpage is void, and \ship@leftpage invokes
-% \ship@@leftpage after the closing }, or
-% (ii) by a \box or \copy, in which case \ship@leftpage is invoked after
-% the full assignment. \@leftpage is not voide, and \ship@leftpage invokes
-% \ship@@leftpage immediately.
-\def\ship@leftpage{%
-  \ifvoid\@leftpage\aftergroup\ship@@leftpage\else\ship@@leftpage\fi}
-\def\ship@rightpage{%
-  \ifvoid\@rightpage\aftergroup\ship@@rightpage\else\ship@@rightpage\fi}
-%
-% \ship@@leftpage/\ship@@rightpage take the output box, and first make it
-% into a fully-size source page (with \make@halfpage) and then this is
-% centered horizontally and vertically in half of a target page (with
-% \make@@halfpage). Then they are shipped individually or together.
-\def\ship@@leftpage{\make@halfpage\@leftpage\ship@@@leftpage}
-\def\ship@@rightpage{\make@halfpage\@rightpage\ship@@@rightpage}
-\def\make@halfpage#1{%
-  \dp#1=\z@
-  \setbox#1=\vbox to\@sourceheight{%
-    \vskip \inv@sourcemag in
-    \vskip \voffset
-    \hbox to\@sourcewidth{\hskip\inv@sourcemag in\hskip\hoffset\box#1\hss}%
-    \vss}%
-  \make@@halfpage#1}
-%
-% The definition of \make@@halfpage depends on the target layout.
-\def\make@@halfsidebyside#1{%
-  \global\setbox#1=\vbox to\@targetheight{\vss
-    \hbox to.5\@targetwidth{\hss\box#1\hss}\vss}}
-\def\make@@halftopbottom#1{%
-  \global\setbox#1=\vbox to.5\@targetheight{\vss
-    \hbox to\@targetwidth{\hss\box#1\hss}\vss}}
-\def\make@@halfpage{\make@@halfsidebyside}
-%
-% The pages are generaly shipped in pairs:
-\def\ship@twoup{%
-  \begingroup
-    \voffset=-\inv@targetmag in
-    \hoffset=\voffset
-    \global\advance\@physicalpage by 1
-    \count\z@=\@physicalpage
-    \csname &normal@shipout\endcsname\make@fullpage
-  \endgroup}
-\let\ship@@@leftpage\relax
-\def\ship@@@rightpage{\ship@twoup}
-%
-% The definition of \make@fullpage depends on the layout:
-\def\make@fullsidebyside{%
-  \hbox{\box\@leftpage\pagesep@sidebyside\box\@rightpage}}
-\def\make@fulltopbottom{%
-  \vbox{\offinterlineskip\box\@leftpage\pagesep@topbottom\box\@rightpage}}
-\def\make@fullpage{\make@fullsidebyside}
-%
-% A vertical or horizontal rule can be inserted. These can be redefined
-% for other tricks:
-\def\pagesep@sidebyside{%
-  \begingroup
-    \advance\pageseplength by \pagesepoffset
-    \pagesepwidth=\inv@targetmag\pagesepwidth
-    \kern -.5\pagesepwidth
-    \vrule height \inv@targetmag\pageseplength
-           depth -\inv@targetmag\pagesepoffset
-           width \pagesepwidth
-    \kern -.5\pagesepwidth
-  \endgroup}
-\def\pagesep@topbottom{%
-  \begingroup
-    \pagesepwidth=\inv@targetmag\pagesepwidth
-    \vskip -.5\pagesepwidth
-    \moveright\inv@targetmag\pagesepoffset\hbox{%
-      \vrule height\pagesepwidth width\inv@targetmag\pageseplength}%
-    \vskip -.5\pagesepwidth
-  \endgroup}
-%
-% With the dvidvi layout, the pages are shipped individually:
-\def\ship@dvidvi#1{%
-  \begingroup
-    \voffset=-\inv@targetmag in
-    \hoffset=\voffset
-    \csname &normal@shipout\endcsname\box#1%
-  \endgroup}
-%
-% With the booklet or Booklet layout, the pages are saved rather than
-% shipped.
-\begingroup
-\let\newbox\relax
-\gdef\save@booklet#1{%
-  \begingroup
-    \globaldefs=1
-    \advance\bookletpage by 1
-    \expandafter\newbox\csname bookletbox\the\bookletpage\endcsname
-    \expandafter\setbox\csname bookletbox\the\bookletpage\endcsname\box#1%
-  \endgroup}
-\endgroup
-%
-% The pages are then printed at the end with the following macros:
-\def\make@bookletpage#1{%
-  \setbox\ifodd#1\@rightpage\else\@leftpage\fi=%
-    \expandafter\box\csname bookletbox\the#1\endcsname}
-\def\booklet@loop{%
-  \count\z@\rightpagenumber
-  \make@bookletpage\leftpagenumber
-  \make@bookletpage\rightpagenumber
-  \ship@twoup
-  \booklet@@loop}
-\def\booklet@@loop{%
-  \advance\rightpagenumber by 2
-  \advance\leftpagenumber by -2
-  \ifnum\leftpagenumber<1\else\expandafter\booklet@loop\fi}
-\def\Booklet@@loop{%
-  \advance\rightpagenumber by 1
-  \advance\leftpagenumber by -1
-  \ifnum\leftpagenumber<\rightpagenumber\else\expandafter\booklet@loop\fi}
-%
-% This one is easy:
-\def\twoupemptypage{\shipout\hbox{}}
-%
-% This clears a whole target page if there is a saved left page. Note that
-% this does not invoke the output routine; i.e., it is not like \clearpage
-% or \supereject. See \twoupclearpage and \twoupeject below.
-\def\twoup@eject{%
-  \if@leftpage\else
-    \global\setbox\@rightpage\hbox{}%
-    \make@@halfpage\@rightpage\ship@@@rightpage
-    \global\@leftpagetrue
-  \fi}
-%
-% This is the definition of \twoup@eject with the booklet option:
-\def\twoup@eject@booklet{%
-  \leftpagenumber\bookletpage
-  \advance\leftpagenumber by 3
-  \divide\leftpagenumber by 4
-  \multiply\leftpagenumber by 4
-  \rightpagenumber=1
-  \ifnum\leftpagenumber>\bookletpage
-    \setbox\@leftpage\hbox{}%
-    \make@@halfpage\@leftpage
-    \loop
-      \setbox\@rightpage\copy\@leftpage
-      \save@booklet\@rightpage
-    \ifnum\leftpagenumber>\bookletpage
-    \repeat
-  \fi
-  \booklet@loop}
-%
-% This modification is needed for \LaTeX in order to get the last page
-% printed out if the final page is a left page (the catcode business is
-% because \enddocument is \let to \bye in amstex):
-\begingroup
-\expandafter\ifx\csname @latexerr\endcsname\relax
-  \catcode`\>=14\else\catcode`\>=9\fi\relax
->>\gdef\twoupclearpage{\clearpage\twoup@eject}
->>\expandafter\@temptokena\expandafter{\enddocument}
->>\xdef\enddocument{\noexpand\twoupclearpage\the\@temptokena}
-\endgroup
-%
-% For most other macro packages we could just leave be and all pages would
-% always be printed because of the way the \end primitive works (except that
-% TeX will go bonkers with the booklet layout). However,
-% sometimes a blank filler page would be printed *with* headings. We prefer
-% the filler page to be truly blank. To achieve this,  we hack the definition
-% of \end. This may cause problems with some macros.
-\expandafter\ifx\csname @latexerr\endcsname\relax
-  \let\twoup@@@end\end
-  \def\end{\twoup@eject\twoup@@@end}
-  \def\twoupeject{\par\vfil\supereject\twoup@eject}
-\fi
-%
-% This is one workaround for the page cross-references problem
-\def\TwoupWrites{%
-  \let\TwoupSaved@write\write
-  \let\TwoupSaved@read\read
-  \let\TwoupSaved@openout\openout
-  \let\TwoupSaved@closeout\closeout
-  \def\write{\TwoupSaved@write-1{}\immediate\TwoupSaved@write}%
-  \def\read{\TwoupSaved@write-1{}\immediate\TwoupSaved@read}%
-  \def\openout{\TwoupSaved@write-1{}\immediate\TwoupSaved@openout}%
-  \def\closeout{\TwoupSaved@write-1{}\immediate\TwoupSaved@closeout}%
-  \let\TwoupWrites\relax}
-%
-% Defaults:
-\def\twouparticle{%
-  \target{\magstepminus1}{11in}{8.5in}%
-  \source{\magstep0}{8.5in}{11in}}
-\def\twoupplain{%
-  \target{\magstepminus2}{11in}{8.5in}%
-  \source{\magstep0}{8.5in}{11in}}
-\def\twouplegaltarget{%
-  \target{\magstepminus1}{14in}{8.5in}%
-  \source{\magstep0}{8.5in}{11in}}%
-\def\twouplandscape{%
-  \target{\magstepminus2}{8.5in}{11in}%
-  \source{\magstep0}{11in}{8.5in}%
-  \targetlayout{topbottom}}
-\expandafter\ifx\csname @latexerr\endcsname\relax
-  \twoupplain\else\twouparticle\fi
-\pagesepwidth 0pt
-\pageseplength 6.5in
-\pagesepoffset 1in
-%
-\expandafter\catcode`\@=\TheAtCode\relax
-\endinput
-%% END 2up.tex/2up.sty
diff --git a/Master/texmf-dist/tex/latex/seminar/fancybox.sty b/Master/texmf-dist/tex/latex/seminar/fancybox.sty
deleted file mode 100644
index 2abe7e2f5ef..00000000000
--- a/Master/texmf-dist/tex/latex/seminar/fancybox.sty
+++ /dev/null
@@ -1,975 +0,0 @@
-%% BEGIN fancybox.sty
-%%
-%% With corrections and suggestions from:
-%%   - Marcin Wolinski <wolinski@melkor.mimuw.edu.pl>
-%%   - Heiko Oberdiek  <oberdiek@ruf.uni-freiburg.de>
-%%
-\def\fileversion{1.3}
-\def\filedate{2000/09/19}
-% DG/SR modification begin - September 19, 2000
-% (suggested by Heiko Oberdiek <oberdiek@ruf.uni-freiburg.de>)
-\@ifundefined{ProvidesPackage}{}{%
-  \ProvidesPackage{fancybox}[\filedate\space\fileversion]}
-% DG/SR modification end
-% DG/SR modification begin - May 16, 1997
-\providecommand\@begindvi{} % For rather old versions of LaTeX 2e
-% DG/SR modification end
-% DG/SR modification begin - Feb. 27, 1997
-% Now defined only in latex209.def
-\def\@lquote{\leavevmode{\kern\z@}`}
-% DG/SR modification end
-%%
-%% COPYRIGHT 1993, by Timothy Van Zandt, Timothy.VAN-ZANDT@insead.edu
-%%
-%% DESCRIPTION:
-%%   fancybox.sty is a LaTeX style option, consisting of:
-%%   * Variants of \fbox: \shadowbox, \doublebox, \ovalbox, \Ovalbox.
-%%   * Helpful tools for using box macros.
-%%   * Extensive documentation about how to use box macros.
-%%   * Flexible verbatim macros.
-%%
-%% INSTALLATION:
-%%   Put this file where your TeX looks for inputs.
-%%
-%% DOCUMENTATION:
-%%  See fancybox.doc, which might be appended to this file.
-%%
-%% CODE:
-\expandafter\ifx\csname fb@framepage\endcsname\relax\else
-  \expandafter\endinput
-\fi
-\typeout{Style option: `fancybox' v\fileversion \space  <\filedate> (tvz)}
-
-\newbox\@fancybox
-\@ifundefined{@tempdimc}{\newdimen\@tempdimc}{}
-
-%% \shadowbox
-
-\newdimen\shadowsize
-\shadowsize 4pt
-
-\def\shadowbox{\VerbBox\@shadowbox}
-\def\@shadowbox#1{%
-  \setbox\@fancybox\hbox{\fbox{#1}}%
-  \leavevmode\vbox{%
-    \offinterlineskip
-    \dimen@=\shadowsize
-    \advance\dimen@ .5\fboxrule
-    \hbox{\copy\@fancybox\kern-.5\fboxrule\lower\shadowsize\hbox{%
-      \vrule \@height\ht\@fancybox \@depth\dp\@fancybox \@width\dimen@}}%
-    \vskip-\dimen@
-    \moveright\shadowsize\vbox{%
-      \hrule \@width\wd\@fancybox \@height\dimen@}}}
-
-% \fancyoval
-
-\def\cornersize{\@ifstar{\@cornersize}{\@@cornersize}}
-\def\@cornersize#1{%
-  \@tempdima=#1\relax
-  \edef\the@cornersize{\number\@tempdima sp}}
-\def\@@cornersize#1{%
-  \edef\the@cornersize{#1\noexpand\@tempdimb}}
-\cornersize{.5}
-
-% This is just a simple change to \oval, making use of the \cornersize
-% parameter instead of making the corner arcs are large as possible.
-
-\def\fancyoval(#1,#2){\@ifnextchar[{\fancy@oval(#1,#2)}{\fancy@oval(#1,#2)[]}}
-
-\def\fancy@oval(#1,#2)[#3]{%
-  \begingroup
-    \fancy@@oval{#1\unitlength}{#2\unitlength}{#3}%
-    \@put{-.5\wd\@tempboxa}{-.5\ht\@tempboxa}{\ht\@tempboxa=\z@\box\@tempboxa}%
-  \endgroup}
-
-\def\fancy@@oval#1#2#3{%
-  \boxmaxdepth \maxdimen
-  \@ovttrue \@ovbtrue \@ovltrue \@ovrtrue
-  \@tfor\@tempa :=#3\do{\csname @ov\@tempa false\endcsname}%
-  \@ovxx#1\relax
-  \advance\@ovxx-\@wholewidth
-  \@ovyy#2\relax
-  \advance\@ovyy-\@wholewidth
-  \@tempdimb \ifdim \@ovyy >\@ovxx \@ovxx\else \@ovyy \fi
-  \advance\@tempdimb-2\p@
-  \ifdim\@tempdimb>\the@cornersize\relax
-    \@tempdimb=\the@cornersize
-  \fi
-  \@getcirc\@tempdimb
-  \@ovro\ht\@tempboxa \@ovri\dp\@tempboxa
-  \@ovdx\@ovxx \advance\@ovdx-\@tempdima \divide\@ovdx \tw@
-  \@ovdy\@ovyy \advance\@ovdy-\@tempdima \divide\@ovdy \tw@
-  \@circlefnt
-  \setbox\@tempboxa\hbox{%
-    \if@ovr \@ovvert32\kern -\@tempdima \fi
-    \if@ovl \kern \@ovxx \@ovvert01\kern -\@tempdima \kern -\@ovxx \fi
-    \if@ovt \@ovhorz \kern -\@ovxx \fi
-    \if@ovb \raise \@ovyy \@ovhorz \fi}%
-  \advance\@ovdx\@ovro
-  \advance\@ovdy\@ovro
-  \advance\@ovxx\@wholewidth
-  \wd\@tempboxa=\@ovxx
-  \dp\@tempboxa=\z@}
-
-% \ovalbox
-
-\def\ovalbox{\VerbBox{\@ovalbox\thinlines}}
-\def\Ovalbox{\VerbBox{\@ovalbox\thicklines}}
-\def\@ovalbox#1#2{%
-  \begingroup
-    #1\relax
-    \setbox\@fancybox\hbox{{#2}}%
-    \@tempdimc\fboxsep \advance\@tempdimc\@wholewidth
-    \@tempdima\ht\@fancybox \advance\@tempdima\dp\@fancybox
-    \advance\@tempdima2\@tempdimc
-    \@tempdimb\wd\@fancybox \advance\@tempdimb2\@tempdimc
-    \fancy@@oval\@tempdimb\@tempdima{}%
-    \@tempdima\dp\@fancybox \advance\@tempdima\@tempdimc
-    \wd\@tempboxa=\z@
-    \leavevmode\hbox{%
-      \lower\@tempdima\box\@tempboxa
-      \kern\@tempdimc\box\@fancybox\kern\@tempdimc}%
-  \endgroup}
-
-% \doublebox
-
-\def\doublebox{\VerbBox\@doublebox}
-\def\@doublebox#1{%
-  \begingroup
-    \setbox\@fancybox\hbox{{#1}}%
-    \fboxrule=.75\fboxrule
-    \setbox\@fancybox\hbox{\fbox{\box\@fancybox}}%
-    \fboxrule=2\fboxrule
-    \fboxsep=\fboxrule
-    \advance\fboxsep .5pt
-    \fbox{\box\@fancybox}%
-  \endgroup}
-
-% Frames for seminar.sty:
-
-\@ifundefined{newslideframe}{}{%
-  \newslideframe{shadow}{\shadowbox{#1}}
-  \newslideframe{double}{\doublebox{#1}}
-  \newslideframe{oval}{\ovalbox{#1}}
-  \newslideframe{Oval}{\Ovalbox{#1}}}
-
-% Sbox environment
-
-\newbox\@Sbox
-
-\def\Sbox{\global\setbox\@Sbox\hbox\bgroup\ignorespaces}
-
-\def\endSbox{%
-  \@testtrue\ifhmode\ifinner\@testfalse\fi\fi
-  \if@test\@latexerr{Misplaced \string\endSbox! Should be in LR mode}\@ehd\fi
-  \egroup}
-
-\def\TheSbox{%
-  \ifvoid\@Sbox
-    \@latexerr{\string\TheSbox\space is empty!}\@ehd
-  \else
-    \box\@Sbox
-  \fi}
-
-\def\beginsbox#1{\setbox#1\hbox\bgroup\ignorespaces}
-
-\def\endsbox{\endSbox}
-
-% \VerbBox
-
-\newtoks\do@VerbBox
-
-\def\VerbBox#1{%
-  \do@VerbBox{#1}%
-  \afterassignment\begin@VerbBox
-  \setbox\@fancybox=\hbox}
-\def\begin@VerbBox{\aftergroup\end@VerbBox}
-\def\end@VerbBox{\the\do@VerbBox{\box\@fancybox}}%
-
-% \Btrivlist
-
-\def\@Blistrestore{%
-  \let\par\relax
-  \let\-\@dischyph \let\'\@acci \let\`\@accii \let\=\@acciii
-  \lineskip\normallineskip \baselineskip\normalbaselineskip}
-
-\def\Btrivlist#1{\@ifnextchar[{\@Btrivlist{#1}}{\@Btrivlist{#1}[]}}
-\def\@Btrivlist#1[#2]{%
-  \@Blistrestore
-  \let\\=\@Btrivlistcr
-  \fb@beginvbox{#2}%
-  \halign\bgroup
-    \if#1l\else\@empty\hfil\fi
-    \ignorespaces##\unskip
-    \if#1r\@empty\else\hfil\fi\cr}
-\def\endBtrivlist{\crcr\egroup\egroup\if@pboxsw$\fi}
-
-\def\fb@beginvbox#1{%
-  \leavevmode
-  \@pboxswfalse
-  \if#1b\@empty\vbox\else\if#1t\@empty\vtop\else
-    \ifmmode\vcenter\else\@pboxswtrue$\vcenter\fi
-  \fi\fi\bgroup}
-
-\def\@Btrivlistcr{\@ifstar
-  {\@ifnextchar[{@@Btrivlistcr}{\cr}}{\@ifnextchar[{\@@Btrivlistcr}{\cr}}}
-\def\@@Btrivlistcr[#1]{\cr\noalign{\vskip #1}}
-
-\def\Bcenter{\Btrivlist{c}}
-\def\endBcenter{\endBtrivlist}
-
-\def\Bflushleft{\Btrivlist{l}}
-\def\endBflushleft{\endBtrivlist}
-
-\def\Bflushright{\Btrivlist{r}}
-\def\endBflushright{\endBtrivlist}
-
-% \Blist
-
-\def\Blist#1#2{\@ifnextchar[{\@Blist{#1}{#2}}{\@Blist{#1}{#2}[]}}
-
-\def\@Blist#1#2[#3]{%
-  \ifnum\@listdepth>5
-    \@toodeep
-  \else
-    \global\advance\@listdepth\@ne
-  \fi
-  \itemindent\z@
-  \csname @list\romannumeral\the\@listdepth\endcsname
-  \def\@itemlabel{#1}%
-  \let\makelabel\@mklab
-  \@nmbrlistfalse
-  \@Blistrestore
-  \let\\=\@Blistcr
-  \let\item\Bitem
-  \@Bitemswfalse
-  #2\relax
-  \fb@beginvbox{#3}%
-  \halign\bgroup
-    \ignorespaces##&\hskip\labelsep\ignorespaces##\unskip\hfil\cr}
-
-\def\endBlist{\endBtrivlist\global\advance\@listdepth\m@ne}
-
-\newif\if@Bitemsw
-
-\def\Bitem{\@ifnextchar({\@Bitemcr\Bitem@skip}{\@Bitemcr\@Bitem}}
-
-\def\@Bitemcr{%
-  \if@Bitemsw
-    \def\next{\cr\noalign{\vskip\itemsep}}%
-  \else
-    \def\next{\global\@Bitemswtrue}%
-  \fi
-  \next}
-
-\def\Bitem@skip(#1){\noalign{\vskip #1}\@Bitem}
-
-\def\@Bitem{\@ifnextchar[{\Bitem@label}{\Bitem@nolabel}}
-
-\def\Bitem@label[#1]{\makelabel{#1}&}
-
-\def\Bitem@nolabel{%
-  \if@nmbrlist
-    \expandafter\advance\csname c@\@listctr\endcsname1 \fi
-  \makelabel{\@itemlabel}%
-  &%
-  \if@nmbrlist\refstepcounter{\@listctr}\fi}
-
-\def\@Blistcr{\@ifstar
-  {\@ifnextchar[{@@Blistcr}{\cr&}}{\@ifnextchar[{\@@Blistcr}{\cr&}}}
-
-\def\@@Blistcr[#1]{\cr\noalign{\vskip #1}&}
-
-% \Bitemize
-
-\def\Bitemize{%
-  \ifnum\@itemdepth>3
-    \@toodeep
-  \else
-    \advance\@itemdepth\@ne
-  \fi
-  \edef\@itemitem{labelitem\romannumeral\the\@itemdepth}%
-  \Blist{\csname\@itemitem\endcsname}{\def\makelabel####1{\hfil####1}}}
-\def\endBitemize{\endBlist}
-
-% \Bdescription
-
-\def\Bdescription{\Blist{}{\def\makelabel####1{\bf####1\hfil}}}
-\def\endBdescription{\endBlist}
-
-% \Benumerate
-
-\def\Benumerate{%
-  \ifnum\@enumdepth>3
-    \@toodeep
-  \else
-    \advance\@enumdepth\@ne
-  \fi
-  \edef\@enumctr{enum\romannumeral\the\@enumdepth}%
-  \Blist{\csname label\@enumctr\endcsname}%
-    {\usecounter{\@enumctr}\def\makelabel####1{\hfil####1}}}
-\def\endBenumerate{\endBlist}
-
-% Beqnarray
-
-\def\Beqnarray{%
-  \stepcounter{equation}%
-  \let\@currentlabel\theequation
-  \def\@eqnnum{{\csname reset@font\endcsname\rm (\theequation)}}%
-  \global\@eqnswtrue\m@th
-  \global\@eqcnt\z@
-  \tabskip\@centering
-  \let\\\@eqncr
-  \vbox\bgroup
-    \halign\bgroup
-      \@eqnsel
-        \hskip\@centering
-        $\displaystyle\tabskip\z@{##}$%
-      &\global\@eqcnt\@ne
-        \hskip 2\arraycolsep
-        \hfil${##}$\hfil
-      &\global\@eqcnt\tw@
-        \hskip 2\arraycolsep
-        $\displaystyle\tabskip\z@{##}$%
-        \hfil
-        \tabskip\@centering
-      &\if@eqnsw\hskip 1em\fi
-        \hfil{##}\tabskip\z@
-      \cr}
-
-\def\endBeqnarray{%
-  \@@eqncr
-  \egroup
-  \global\advance\c@equation\m@ne
-  \egroup
-  \global\@ignoretrue}
-
-\@namedef{Beqnarray*}{\def\@eqncr{\nonumber\@seqncr}\Beqnarray}
-\@namedef{endBeqnarray*}{\nonumber\endBeqnarray}
-
-% \fb@outputage
-
-% Here we insert various hooks for rotating or framing the page.
-% Otherwise, it is the usual \@outputpage
-
-\def\fb@outputpage{%
-  \begingroup
-    \catcode`\ =10
-    \let\-\@dischyph
-    \let\'\@acci
-    \let\`\@accii
-    \let\=\@acciii
-    \if@specialpage
-      \global\@specialpagefalse\@nameuse{ps@\@specialstyle}%
-    \fi
-    \if@twoside
-      \ifodd\count\z@
-        \let\@thehead\@oddhead
-        \let\@thefoot\@oddfoot
-        \let\@themargin\oddsidemargin
-      \else
-        \let\@thehead\@evenhead
-        \let\@thefoot\@evenfoot
-        \let\@themargin\evensidemargin
-      \fi
-    \fi
-    \csname reset@font\endcsname
-    \normalsize
-    \baselineskip\z@
-    \lineskip\z@
-    \let\par\@@par
-    \ifx\this@fancypage\@empty\else
-      \this@fancypage
-      \gdef\this@fancypage{}%
-    \fi
-    \ifx\the@fancypage\@empty\else
-      \setbox\@outputbox\hbox{\the@fancypage{\box\@outputbox}}%
-    \fi
-    \ifx\fb@@rotatepage\@empty\else
-      \setbox\@outputbox\hbox{\fb@@rotatepage{\box\@outputbox}}%
-    \fi
-    \setbox\@outputbox\vbox{%
-      \@tempdima=\wd\@outputbox
-      \setbox\@tempboxa=\hbox to\@tempdima{%
-        \let\label\@gobble
-        \let\index\@gobble
-        \let\glossary\@gobble
-        \@thehead}%
-      \ht\@tempboxa\headheight
-      \dp\@tempboxa\z@
-      \box\@tempboxa
-      \vskip\headsep
-      \box\@outputbox
-      \baselineskip\footskip
-      \hbox to\@tempdima{%
-        \let\label\@gobble
-        \let\index\@gobble
-        \let\glossary\@gobble
-        \@thefoot}}
-    \ifx\the@@fancypage\@empty\else
-      \setbox\@outputbox\hbox{\the@@fancypage{\box\@outputbox}}%
-    \fi
-    \setbox\@outputbox\vbox{%
-      \ifnum\fancyput@flag>-1 \do@fancyput\fi
-      \vskip\topmargin
-      \moveright\@themargin\box\@outputbox}%
-    \ifx\fb@rotatepage\@empty\else
-       \setbox\@outputbox\hbox{\lower\ht\@outputbox\box\@outputbox}%
-       \dp\@outputbox\z@
-       \wd\@outputbox\z@
-       \setbox\@outputbox\hbox{\fb@rotatepage{\box\@outputbox}}%
-       \expandafter\fb@setoffsets\fb@theoffsets
-    \fi
-% DG/SR modification begin - September 19, 2000
-% (suggested by Marcin Wolinski <wolinski@melkor.mimuw.edu.pl> and
-%  Heiko Oberdiek <oberdiek@ruf.uni-freiburg.de>)
-    \let\protect\noexpand
-% DG/SR modification end
-    \shipout\box\@outputbox
-    \global\@colht\textheight
-  \endgroup
-  \stepcounter{page}%
-  \let\firstmark\botmark}
-
-% \fancypage
-
-\def\the@fancypage{}
-\def\the@@fancypage{}
-\def\this@fancypage{}
-
-\def\fancypage#1#2{%
-% DG/SR modification begin - May 16, 1997
-  \@begindvi                    % Need today by LaTeX 2e
-% DG/SR modification end
-  \def\the@fancypage{#1}%
-  \def\the@@fancypage{#2}%
-  \def\@outputpage{\fb@outputpage}}
-
-\def\thisfancypage#1#2{%
-% DG/SR modification begin - May 16, 1997
-  \@begindvi                    % Need today by LaTeX 2e
-% DG/SR modification end
-  \gdef\@outputpage{\fb@outputpage}%
-  \gdef\this@fancypage{\def\the@fancypage{#1}\def\the@@fancypage{#2}}}
-
-% \fancyput
-
-% Token registers used to make it easier to put definitions in argument.
-% Boxes not processed until output so that contents can depend, e.g., on
-% current page or marks or whatever. This makes everything slightly more
-% complicated than one would expect.
-
-\newtoks\the@fancyput
-\newtoks\this@fancyput
-\def\fancyput@flag{-1}%
-
-% \fancyput@flag=-1 if no fancyput, 0 if regular fancyput, 1 if thisfancyput.
-
-\def\fancyput{%
-% DG/SR modification begin - May 16, 1997
-  \@begindvi                    % Need today by LaTeX 2e
-% DG/SR modification end
-  \def\@outputpage{\fb@outputpage}
-  \@ifstar{\@testtrue\@fancyput}{\@testfalse\@fancyput}}
-\def\@fancyput{\@ifnextchar({\@@fancyput}{\@@fancyput(\z@,\z@)}}
-\def\@@fancyput(#1,#2)#3{%
-  \if@test
-    \expandafter\the@fancyput\expandafter{\the\the@fancyput\do{#1}{#2}{#3}}%
-  \else
-    \the@fancyput{\do{#1}{#2}{#3}}%
-  \fi
-  \gdef\fancyput@flag{\z@}}
-
-\def\thisfancyput{%
-% DG/SR modification begin - May 16, 1997
-  \@begindvi                    % Need today by LaTeX 2e
-% DG/SR modification end
-  \gdef\@outputpage{\fb@outputpage}
-  \@ifstar{\@testtrue\@thisfancyput}{\@testfalse\@thisfancyput}}
-\def\@thisfancyput{\@ifnextchar({\@@thisfancyput}{\@@thisfancyput(\z@,\z@)}}
-\def\@@thisfancyput(#1,#2)#3{%
-  \if@test
-    \ifnum\fancyput@flag=\z@
-      \expandafter\global\expandafter\this@fancyput\expandafter{%
-        \the\this@fancyput\do{#1}{#2}{#3}}%
-    \else
-      \expandafter\global\expandafter\this@fancyput\expandafter{%
-        \the\the@fancyput\do{#1}{#2}{#3}}%
-    \fi
-  \else
-    \global\this@fancyput{\do{#1}{#2}{#3}}%
-  \fi
-  \gdef\fancyput@flag{1}}
-
-\def\do@fancyput{%
-  \def\do##1##2##3{\raise##2\hbox to\z@{\kern##1\relax##3\hss}}%
-  \setbox\@tempboxa=\hbox to\z@{%
-    \kern-\hoffset
-    \raise\voffset\hbox{%
-      \ifnum\fancyput@flag=\z@\the\the@fancyput\else\the\this@fancyput\fi}%
-    \hss}%
-  \ht\@tempboxa=\z@ \dp\@tempboxa=\z@
-  \box\@tempboxa
-  \gdef\fancyput@flag{\z@}%
-  \global\this@fancyput{}}
-
-% \Landscape
-
-\def\UsePageParameters{%
-  \clearpage
-  \global\@colht\textheight
-  \onecolumn}
-
-\def\fb@rotatepage{}
-
-
-\def\Landscape{\@ifstar{\@testtrue\@Landscape}{\@testfalse\@Landscape}}
-\def\@Landscape#1#2#3{%
-% DG/SR modification begin - May 16, 1997
-  \@begindvi                    % Need today by LaTeX 2e
-% DG/SR modification end
-  \clearpage
-  \def\fb@rotatepage{#3}%
-  \def\@outputpage{\fb@outputpage}%
-  \@tempdima#1\relax
-  \@tempdimb#2\relax
-  \if@test
-    \edef\fb@theoffsets{{\voffset}{\hoffset}{\number\@tempdima sp}}%
-  \else
-    \edef\fb@theoffsets{{\hoffset}{\voffset}{\number\@tempdimb sp}}%
-  \fi
-  \advance\@tempdimb-\@tempdima
-  \advance\textwidth\@tempdimb
-  \advance\textheight-\@tempdimb
-  \UsePageParameters}
-\def\endLandscape{\clearpage\aftergroup\UsePageParameters}
-
-\def\fb@setoffsets#1#2#3{%
-  \@tempdima#1%
-  \advance#1#2%
-  #2#3
-  \advance#2-2in
-  \advance#2-\@tempdima}
-
-\@namedef{Landscape*}{\@testtrue\@Landscape}
-\@namedef{endLandscape*}{\endLandscape}
-
-% \LandScape
-
-\def\fb@@rotatepage{}
-
-\def\LandScape#1{%
-% DG/SR modification begin - May 16, 1997
-  \@begindvi                    % Need today by LaTeX 2e
-% DG/SR modification end
-  \clearpage
-  \def\fb@@rotatepage{#1}%
-  \def\@outputpage{\fb@outputpage}%
-  \@tempdima\textheight
-  \textheight\textwidth
-  \textwidth\@tempdima
-  \UsePageParameters}
-\def\endLandScape{\clearpage\aftergroup\UsePageParameters}
-
-% \GenericCaption
-
-\def\GenericCaption#1{%
-  \par
-  \begingroup
-    \@parboxrestore
-    \normalsize
-    \vskip 10\p@
-    \setbox\@tempboxa\hbox{#1}%
-    \ifdim\wd\@tempboxa>\hsize
-      #1\par
-    \else
-      \hbox to\hsize{\hfil\box\@tempboxa\hfil}%
-    \fi
-  \endgroup
-  \par}
-
-% \landfloat
-
-\def\landfloat#1#2{%
-  \gdef\curr@landfloat{#1}%
-  \gdef\float@rotation{#2}%
-  \begin{#1}[p]%
-    \setbox\@tempboxa\vbox\bgroup
-      \hsize\@colht
-      \@parboxrestore}
-\def\endlandfloat{%
-      \par\vskip\z@
-    \egroup
-    \setbox\@tempboxa\hbox{\float@rotation{\box\@tempboxa}}%
-    \centerline{\box\@tempboxa}%
-  \expandafter\end\expandafter{\curr@landfloat}}
-
-% \boxput
-
-\def\boxput{\@ifstar{\@testtrue\@boxput}{\@testfalse\@boxput}}
-\def\@boxput{\@ifnextchar({\@@boxput}{\@@boxput(0,0)}}
-\long\def\@@boxput(#1,#2)#3#4{%
-  \setbox\@fancybox\hbox{{#4}}%
-  \setbox\@tempboxa\vbox to\z@{\vss\hbox to\z@{\hss{#3}\hss}\vss}%
-  \@tempdima=#1\wd\@fancybox
-  \advance\@tempdima\wd\@fancybox
-  \divide\@tempdima 2
-  \ifcat a#2\relax
-    \@tempdimb=\z@
-  \else
-    \@tempdimb=.5\ht\@fancybox
-    \advance\@tempdimb.5\dp\@fancybox
-    \@tempdimc=\@tempdimb
-    \advance\@tempdimc-\dp\@fancybox
-    \@tempdimb=#2\@tempdimb
-    \advance\@tempdimb\@tempdimc
-  \fi
-  \setbox\@tempboxa\hbox to \z@{%
-    \if@test\kern-\wd\@fancybox\fi
-    \kern\@tempdima\raise\@tempdimb\box\@tempboxa\hss}%
-  \ht\@tempboxa=\z@ \dp\@tempboxa=\z@
-  \leavevmode
-  \if@test
-    \hbox{\box\@fancybox\box\@tempboxa}%
-  \else
-    \hbox{\box\@tempboxa\box\@fancybox}%
-  \fi}
-
-% \Vfootnotes
-
-\def\VerbatimFootnotes{\let\@footnotetext\V@footnotetext}
-
-\long\def\V@footnotetext{%
-  \afterassignment\V@@footnotetext
-  \let\@tempa}
-\def\V@@footnotetext{%
-  \insert\footins\bgroup
-  \csname reset@font\endcsname
-  \footnotesize
-  \interlinepenalty\interfootnotelinepenalty
-  \splittopskip\footnotesep
-  \splitmaxdepth\dp\strutbox
-  \floatingpenalty \@MM
-  \hsize\columnwidth
-  \@parboxrestore
-  \edef\@currentlabel{\csname p@footnote\endcsname\@thefnmark}%
-  \@makefntext{}%
-  \rule{\z@}{\footnotesep}%
-  \bgroup
-  \aftergroup\V@@@footnotetext
-  \ignorespaces}
-\def\V@@@footnotetext{\strut\egroup}
-
-% Verbatim
-
-% The main idea is to separate the reading and formatting of the
-% verbatim listing. It's pretty simple.
-
-\def\Verbatim@Codes{%
-  \let\do\@makeother
-  \dospecials
-  \Verbatim@ObeyThings
-  \ThisVerbCodes\relax\gdef\ThisVerbCodes{}}
-
-\def\EveryVerbatimCodes{}
-
-% \Verbatim is redefined temporarilly in \Get@Verbatim to scan the
-% verbatim text. \Verbatim is used so that error messages are more
-% enlightening. \next checks whether \Verbatim found its argument,
-% and attempts to recover if not.
-%
-% Heuristically, if current environment is `foo' and argument of
-% \Get@Verbatim is \The@Verbatim, then definition of \Verbatim is
-%
-% \def\Verbatim#1^^M#2^^M\the\EndVerbatimTokens\end{foo}{%
-%  \xdef\The@Verbatim{\noexpand\Every@VerbatimLine#2}%
-%  \endgroup\end{foo}}
-%
-% \The@Verbatim is then equal to the verbatim text, with spaces
-% replaced by \Verbatim@Space, tabs replaced by \Verbatim@Tab,
-% and ` replaced by \@lquote. In addition, each line begins with
-% \Every@VerbatimLine, and each line but the last ends with
-% \Verbatim@Par. It is then possible to redefine these when formatting
-% the verbatim text. To insert each line as an argument to \foo, use
-%   \def\Every@VerbatimLine#1\Verbatim@Par{\foo{#1}}
-%   \The@Verbatim\Verbatim@Par
-%
-\newtoks\EndVerbatimTokens
-\begingroup
-  \catcode`\|=0
-  \catcode`\[=1
-  \catcode`\]=2
-  \catcode`\{=12
-  \catcode`\}=12
-  \catcode`\^^M=13%
-  \catcode`\\=12%
-  |gdef|Get@Verbatim#1[%
-    |begingroup%
-      |Verbatim@Codes|EveryVerbatimCodes%
-      |let|protect|noexpand%
-      |VerbatimEnvironment%
-      |edef|next[|noexpand|def|noexpand|Verbatim####1|noexpand^^M####2%
-        |noexpand^^M|the|EndVerbatimTokens\end{|@VerbEnvir}]%
-      |edef|endVerbatim[|noexpand|endgroup|noexpand|end[|@VerbEnvir]]%
-      |global|let|@VerbEnvir|relax%
-      |next[|@nil|xdef#1[|noexpand|Every@VerbatimLine##2]|endVerbatim]%
-      |def|next[|@ifnextchar|@nil[|@gobble]%     If \@nil is there, then
-        [|gdef#1[]|endVerbatim|end[document]]]%  \Verbatim found its argument.
-      |expandafter|next|Verbatim]%               Otherwise, try to recover.
-  |gdef|AltGet@Verbatim#1[%
-    |begingroup%
-      |Verbatim@Codes|EveryVerbatimCodes%
-      |def^^M##1^^M##2[%
-        |ifx|@nil##2|@empty|else%
-          |noexpand|Verbatim@Par|noexpand|Every@VerbatimLine##1%
-          |expandafter^^M|expandafter##2%
-        |fi]%
-      |let|protect|noexpand%
-      |VerbatimEnvironment%
-      |edef|next[|noexpand|def|noexpand|Verbatim####1|noexpand^^M####2%
-        \end{|@VerbEnvir}]%
-      |edef|endVerbatim[|noexpand|endgroup|noexpand|end[|@VerbEnvir]]%
-      |global|let|@VerbEnvir|relax%
-      |next[|@nil|xdef#1[|noexpand|Every@VerbatimLine##2^^M|@nil]|endVerbatim]%
-      |def|next[|@ifnextchar|@nil[|@gobble]%
-        [|gdef#1[]|endVerbatim|end[document]]]%
-      |expandafter|next|Verbatim]%
-|endgroup
-\def\AltGetVerbatim{\let\Get@Verbatim\AltGet@Verbatim}
-
-% It is enough to not use \begin or \end when defining new verbatim
-% environments, as the default is for \Get@Verbatim to look for the
-% end of the current environment, but using \VerbatimEnvironment
-% is easier to explain to users.
-
-\def\VerbatimEnvironment{%
-  \ifx\@VerbEnvir\relax\xdef\@VerbEnvir{\@currenvir}\fi}
-
-\let\@VerbEnvir\relax
-
-\def\The@VerbatimErr{%
-  \gdef\The@Verbatim{\@latexerr{Misplaced \string\end{Verbatim}}\@ehd}}
-\The@VerbatimErr
-
-\begingroup
-\catcode`\^^M=\active%
-\catcode`\ =\active%
-\catcode`\^^I=\active%
-\gdef\Verbatim@ObeyThings{%
-\catcode`\^^M=\active%
-\catcode`\ =\active%
-\catcode`\^^I=\active%
-\catcode``=\active%
-\def^^M{\noexpand\Verbatim@Par\noexpand\Every@VerbatimLine}%
-\def^^I{\noexpand\Verbatim@Tab}%
-\def {\noexpand\Verbatim@Space}%
-\Verbatim@NoLigs}%
-\gdef\Verbatim@DontObeyLines{\outer\def^^M{}}%
-\endgroup
-
-\def\SaveVerbatim{\@bsphack\Get@Verbatim}
-
-\def\endSaveVerbatim{\@esphack}
-
-{\catcode``13 \gdef\Verbatim@NoLigs{\def`{\noexpand\@lquote}}}
-
-\def\Verbatim@Prep{%
-  \frenchspacing
-  \ThisVerb\relax\gdef\ThisVerb{}%
-  \VerbatimFont
-  \EveryVerbatim
-  \let\Every@VerbatimLine\EveryVerbatimLine
-  \def\Verbatim@Space{\leavevmode\penalty\@M\VerbatimSpace}%
-  \def\Verbatim@Tab{\leavevmode\penalty\@M\VerbatimTab}}%
-
-\def\Verb@Prep{%
-  \frenchspacing
-  \ThisVerb\relax\gdef\ThisVerb{}%
-  \VerbFont
-  \EveryVerb
-  \let\Every@VerbatimLine\EveryVerbatimLine
-  \def\Verbatim@Space{\leavevmode\penalty\@M\VerbSpace}%
-  \def\Verbatim@Tab{\leavevmode\penalty\@M\VerbTab}}%
-
-\def\Verbatim@Par{\leavevmode\null\@@par\penalty\interlinepenalty}
-
-% Parameter initialization:
-
-\def\VerbatimSpace{\ }
-
-{\catcode`\ =12\gdef\ttspace{{\tt }}}
-
-\def\VerbSpace{\ }
-
-\def\VerbatimTab{\ \ \ \ \ \ \ \ }
-
-\def\VerbTab{\ }
-
-\def\EveryVerbatim{}
-
-\def\EveryVerb{}
-
-\def\ThisVerb{}
-
-\def\EveryVerbatimLine{}%
-
-\def\EveryVerbOutLine{}
-
-\def\VerbatimFont{\tt}
-
-\def\VerbFont{\tt}
-
-\def\VerbatimFuzz{2pt}%
-
-\def\EveryVerbatimCodes{}
-
-\def\EveryVerbCodes{}
-
-\def\EveryVerbOutCodes{}
-
-\def\ThisVerbCodes{}
-
-\def\Verbatim@List#1{%
-  \if@minipage\else\vskip\parskip\fi
-  \leftskip\@totalleftmargin
-  \@rightskip\@flushglue \rightskip\@rightskip
-  \parindent\z@
-  \parskip\z@
-  \parfillskip\@flushglue
-  \hfuzz\VerbatimFuzz\relax
-  \@@par
-  \global\@inlabelfalse  %Prevents vspace from being inserted when
-  \Verbatim@Prep         %first line exceeds \hsize.
-  #1%
-  \Verbatim@Par}%
-
-\def\UseVerbatim#1{%
-  \begingroup\trivlist\item[]\Verbatim@List{#1}\endtrivlist\endgroup}
-
-\def\Verbatim{\Get@Verbatim\The@Verbatim}
-\def\endVerbatim{\UseVerbatim\The@Verbatim\The@VerbatimErr}
-
-\def\LUseVerbatim#1{%
-  \begingroup\list{}{}\item[]\Verbatim@List{#1}\endlist\endgroup}
-
-\def\LVerbatim{\Get@Verbatim\The@Verbatim}
-\def\endLVerbatim{\LUseVerbatim\The@Verbatim\The@VerbatimErr}
-
-\def\BUseVerbatim{%
-  \@ifnextchar[{\@BUseVerbatim}{\@BUseVerbatim[]}}
-\def\@BUseVerbatim[#1]#2{%
-  \begingroup
-    \Verbatim@Prep
-    \let\Verbatim@Par\@Btrivlistcr
-    \@Btrivlist{l}[#1]%
-    #2%
-    \endBtrivlist
-  \endgroup}%
-
-\def\BVerbatim{%
-  \catcode`\^^M=13\relax
-  \@ifnextchar[{\@BVerbatim}{\@BVerbatim[]}}
-\def\@BVerbatim[#1]{\def\@tempa{[#1]}\Get@Verbatim\The@Verbatim}
-\def\endBVerbatim{
-  \expandafter\@BUseVerbatim\@tempa\The@Verbatim\The@VerbatimErr}
-
-\newwrite\Verbatim@Outfile
-\def\VerbatimOut#1{%
-  \@bsphack
-  \begingroup
-    \immediate\openout\Verbatim@Outfile #1\relax
-    \def\EveryVerbatimCodes{\EveryVerbOutCodes}%
-    \Get@Verbatim\The@Verbatim}
-\def\endVerbatimOut{%
-    \Verbatim@ObeyThings
-    \def\Verbatim@Par{^^J}%
-    \def\Verbatim@Space{\space}%
-    \def\Verbatim@Tab{\space}%
-    \def\@lquote{\string`}%
-    \ThisVerb\relax\gdef\ThisVerb{}%
-    \let\Every@VerbatimLine\EveryVerbOutLine
-    \immediate\write\Verbatim@Outfile{\The@Verbatim}%
-    \immediate\closeout\Verbatim@Outfile
-  \endgroup
-  \The@VerbatimErr
-  \@esphack}
-
-% This one is a little tricky because:
-% * we want to ignore the ^^M at the end of the last line,
-% * we want to handle files that end with newline and files that don't
-% * we want comment characters to work properly,
-% * we want to expand each line before inserting \Every@VerbatimLine and
-%     \Verbatim@Par,
-%
-% \The@GVerbatim is used as scratch with global redefinition.
-\newread\Verbatim@Infile
-\def\Verbatim@Input#1#2{%
-  \begingroup
-    \Verbatim@Codes\EveryVerbatimCodes
-    \immediate\openin\Verbatim@Infile #1\relax
-    \ifeof\Verbatim@Infile
-      \@latexerr{No verbatim file #1}\@ehd
-    \else
-      \def\The@GVerbatim{}\Verbatim@NextLine
-      \ifeof\Verbatim@Infile
-        \@latexerr{Verbatim file #1 is empty}\@ehd
-      \else
-        \let\The@Verbatim\The@GVerbatim
-        \def\The@GVerbatim{}\Verbatim@NextLine
-        #2{\Verbatim@@Input}%
-      \fi
-    \fi
-    \immediate\closein\Verbatim@Infile
- \endgroup}
-\def\Verbatim@@Input{%
-  \let\protect\noexpand
-  \edef\The@Verbatim{%
-    \noexpand\Every@VerbatimLine
-    \The@Verbatim
-    \ifeof\Verbatim@Infile\else\noexpand\Verbatim@Par\fi}%
-  \let\protect\relax
-  \The@Verbatim
-  \ifeof\Verbatim@Infile\else
-    \let\The@Verbatim\The@GVerbatim
-    \def\The@GVerbatim{}\Verbatim@NextLine
-    \expandafter\Verbatim@@Input
-  \fi}%
-\begingroup\catcode`\^^M=\active%
-\gdef\Verbatim@NextLine{%
-  \ifeof\Verbatim@Infile\else%
-    \immediate\read\Verbatim@Infile to\@tempa%
-    \expandafter\Verbatim@@NextLine\@tempa^^M\relax^^M\@nil%
-  \fi}%
-% #2 is empty if line ends in ^^M, #2=\relax otherwise.
-\gdef\Verbatim@@NextLine#1^^M#2^^M#3\@nil{%
-  \expandafter\gdef\expandafter\The@GVerbatim\expandafter{\The@GVerbatim#1}%
-  \ifx#2\@empty\@empty\else\expandafter\Verbatim@NextLine\fi}%
-\endgroup%
-
-\def\UseVerb#1{\begingroup\Verb@Prep#1\endgroup}
-
-\def\SaveVerb{\@ifnextchar[{\Save@Verb}{\Save@Verb[]}}
-
-\long\def\Save@Verb[#1]#2{%
-  \begingroup
-    \Verbatim@Codes\Verbatim@DontObeyLines\EveryVerbCodes
-    \Save@@Verb{#1}{#2}}
-
-\long\def\Save@@Verb#1#2#3{%
-  \let\protect\noexpand
-  \def\next{\@ifnextchar\@nil{\@gobble}{\endgroup}}%
-  \long\def\Verb##1#3{\@nil\xdef#2{##1}\endgroup#1}%
-  \expandafter\next\Verb}
-
-\def\Verb{\Save@Verb[\UseVerb{\The@Verbatim}]{\The@Verbatim}}
-
-\def\VerbatimInput#1{\begingroup\Verbatim@Input{#1}\UseVerbatim\endgroup}
-
-\def\LVerbatimInput#1{\begingroup\Verbatim@Input{#1}\LUseVerbatim\endgroup}
-
-\def\BVerbatimInput{\@ifnextchar[{\@BVerbatimInput}{\@BVerbatimInput[]}}
-\def\@BVerbatimInput[#1]#2{%
-  \begingroup\Verbatim@Input{#2}{\@BUseVerbatim[#1]}\endgroup}
-
-\endinput
-%% END fancybox.sty
diff --git a/Master/texmf-dist/tex/latex/seminar/npsfont.sty b/Master/texmf-dist/tex/latex/seminar/npsfont.sty
deleted file mode 100644
index 88f687e7bd7..00000000000
--- a/Master/texmf-dist/tex/latex/seminar/npsfont.sty
+++ /dev/null
@@ -1,193 +0,0 @@
-%% BEGIN npsfont.sty
-%%
-\def\fileversion{v1.0}
-\def\filedate{91/11/20}
-%%
-%% Style option npsfont.sty, for use with LaTeX 2.09
-%%   and the New Font Selection Scheme.
-%%
-%% COPYRIGHT 1992, by Timothy Van Zandt, Timothy.VAN-ZANDT@insead.edu
-%%
-%% Copying of part or all of this file is allowed under the following
-%% conditions only:
-%% (1) You may freely distribute unchanged copies of the file. Please
-%%     include the documentation when you do so.
-%% (2) You may modify a renamed copy of the file, but only for personal
-%%     use or use within an organization.
-%% (3) You may copy fragments from the file, for personal use or for use
-%%     in a macro package for distribution, as long as credit is given
-%%     where credit is due.
-%%
-%% You are NOT ALLOWED to take money for the distribution or use of
-%% this file or modified versions or fragments thereof, except for
-%% a nominal charge for copying etc.
-%%
-% DESCRIPTION:
-%
-% Defining new PostScript fonts with the New Font Selection Scheme is easy,
-% but these macros make it easier. They save on keystrokes, and most
-% importantly, they make it easy to change the file names used for fonts
-% because you only have to type the file name once instead of 12 times (for
-% the 12 standard LaTeX sizes). An optional argument lets you scale the fonts.
-%
-% These macros are substitutes for the NFSS's \new@fontshape command. For
-% information on the purpose of this command, and on how to select fonts that
-% are defined with it, see the documentation of the NFSS. If you don't have
-% the NFSS, it is available from
-%   rusmv1.rus.uni-stuttgart.de
-% in
-%   soft/tex/latex-style-supported/New-Font-Selection
-% and from
-%   ymir.claremont.edu
-% in
-%   [.anonymous.tex.inputs.latex-mainz]
-% The NFSS is undoubtably the best way to use PostScript fonts (or any non-
-% standard fonts) with LaTeX, and is well worth upgrading to.
-%
-% USAGE:
-%
-%   \newpsfont[<scaling>]{<family>}{<series>}{<shape>}{<filename>}
-%
-%   \newpsfamily[<scaling>]{<family>}{
-%     {<series 1>}{<shape 1>}{<filename 1>},
-%     {<series 2>}{<shape 2>}{<filename 2>},
-%                 . . .
-%     {<series n>}{<shape n>}{<filename n>}}
-%
-% The scaling argument is optional. Like the \new@fontshape command, these
-% commands can only be used in the preamble.
-%
-% EXAMPLE:
-%
-% Suppose the Helvetica-Oblique virtual font on your system has the name
-% phvro.vf. The following defines the <helvetica> family, <m>edium series, and
-% <it>alic shape to be the Helvetica-Oblique font, at the standard LaTeX
-% font sizes, scaled by .82:
-%
-%   \newpsfont[.82]{helvetica}{m}{it}{phvro}
-%
-% This is equivalent to:
-%
-%   \new@fontshape{helvetica}{m}{it}{%
-%     <5>phvro at 4.1pt%
-%     <6>phvro at 4.92pt%
-%     <7>phvro at 5.74pt%
-%     <8>phvro at 6.56pt%
-%     <9>phvro at 7.38pt%
-%     <10>phvro at 8.2pt%
-%     <11>phvro at 8.979pt%
-%     <12>phvro at 9.84pt%
-%     <14>phvro at 11.808pt%
-%     <17>phvro at 14.1696pt%
-%     <20>phvro at 17.0068pt%
-%     <25>phvro at 20.4016pt}{}
-%
-% The following command sets up the standard Helvetica family:
-%
-%   \newpsfamily[.82]{helvetica}{%
-%     {m}{n}{phvr},                          %Helvetica
-%     {m}{it}{phvro},                        %Helvetica-Oblique
-%     {m}{sl}{phvro},                        %Helvetica-Oblique
-%     {bx}{n}{phvb},                         %Helvetica-Bold
-%     {bx}{it}{phvbo},                       %Helvetica-BoldOblique
-%     {bx}{sl}{phvbo}}                       %Helvetica-BoldOblique
-%
-% (Don't forget the commas.) It is equivalent to:
-%
-%   \newpsfont[.82]{helvetica}{m}{n}{phvr}     %Helvetica
-%   \newpsfont[.82]{helvetica}{m}{it}{phvro}   %Helvetica-Oblique
-%   \newpsfont[.82]{helvetica}{m}{sl}{phvro}   %Helvetica-Oblique
-%   \newpsfont[.82]{helvetica}{bx}{n}{phvb}    %Helvetica-Bold
-%   \newpsfont[.82]{helvetica}{bx}{it}{phvbo}  %Helvetica-BoldOblique
-%   \newpsfont[.82]{helvetica}{bx}{sl}{phvbo}  %Helvetica-BoldOblique
-%   \extra@def{helvetica}{}{}
-%
-% WHY SCALE FONTS?:
-%
-% Disclaimer: The suggestions that follow come from someone who doesn't know
-% anything about fonts.
-%
-% Mixing fonts that are not designed to be used together is not for purists,
-% but many of us do it anyway. Scaling the fonts can at least correct for
-% differences in the x-heights. This is important if you use Computer
-% Modern fonts for in-line math and some other fonts for text.
-%
-% To find out the x-height of the 10pt size of a font, load this style and
-% use the command
-%
-%   \showxheight{<filename>}
-%
-% E.g., \showxheight{phvr} and \showxheight{cmr10} displays
-%
-%   x-height of cmr10 at 10pt is 4.30554pt
-%   x-height of phvr at 10pt is 5.24998pt
-%
-% on the terminal. Scaling the Helvetica fonts by 4.30554/5.24990 = .82
-% gets the x-heights of these fonts in line. It is best to set the x-heights
-% the same for the medium weight, normal shaped fonts, and then scale the
-% rest of the fonts in the same family by the same amount.
-%
-% David Jones has a psfonts.sty that sets up the standard PostScript fonts,
-% all scaled so that the x-heights match that of the Computer Modern medium
-% roman font. It is available via anonymous ftp from theory.lcs.mit.edu in
-% /pub/dmjones.
-%
-% IMPLEMENTATION:
-%
-% \scale@stdsizes has at its argument a scaling factor. It uses \font@scale
-% to define \scaled@sizes to be the macro whose argument is the name of a
-% font, and which expands to the definitions of the standard \LaTeX{} sizes
-% for New Font Selection Schemes \new@fontshape command.
-%
-\message{\space\space\fileversion\space\space\filedate
-  \space\space<tvz>}
-\@ifundefined{new@psfontshape}{}{\endinput}
-\def\font@scale#1#2#3{\dimen@=#2\dimen@=#3\dimen@
-  \edef\scaled@sizes##1{\scaled@sizes{##1}<#1>##1 at\number\dimen@ sp}}
-\def\scale@stdsizes#1{%
-  \edef\scaled@sizes##1{}%
-  \font@scale{5}{5pt}{#1}%
-  \font@scale{6}{6pt}{#1}%
-  \font@scale{7}{7pt}{#1}%
-  \font@scale{8}{8pt}{#1}%
-  \font@scale{9}{9pt}{#1}%
-  \font@scale{10}{10pt}{#1}%
-  \font@scale{11}{10.95pt}{#1}%
-  \font@scale{12}{12pt}{#1}%
-  \font@scale{14}{14.4pt}{#1}%
-  \font@scale{17}{17.28pt}{#1}%
-  \font@scale{20}{20.74pt}{#1}%
-  \font@scale{25}{24.88pt}{#1}}
-\def\new@psfontshape#1#2#3#4{%
-  \new@fontshape{#1}{#2}{#3}{\scaled@sizes{#4}}{}}
-\def\new@psfont[#1]#2#3#4#5{%
-  \scale@stdsizes{#1}%
-  \new@psfontshape{#2}{#3}{#4}{#5}}
-\def\newpsfont{%
-  \@ifnextchar [{\new@psfont}{\new@psfont[1]}}
-\def\newpsfamily{%
-  \@ifnextchar [{\new@psfamily}{\new@psfamily[1]}}
-\def\new@psfamily[#1]#2#3{%
-  \scale@stdsizes{#1}%
-  \@for\@tempa:=#3\do{%
-    \edef\@tempb{\noexpand\new@psfontshape{#2}\@tempa}
-    \@tempb}%
-  \extra@def{#2}{}{}}
-\def\showxheight#1{%
-  \font\@tempfont=#1 at 10pt%
-  \typeout{^^J x-height of #1 at 10pt is \the\fontdimen5\@tempfont}}
-% The commands are added to \@preamblecmds to save memory.
-\begingroup
-  \def\do{\noexpand\do\noexpand}
-  \xdef\@preamblecmds{\@preamblecmds
-    \do\font@scale
-    \do\scale@stdsizes
-    \do\scaled@sizes
-    \do\new@psfontshape
-    \do\new@psfont
-    \do\newpsfont
-    \do\newpsfamily
-    \do\new@psfamily}
-\endgroup
-\endinput
-%% END npsfont.sty
diff --git a/Master/texmf-dist/tex/latex/seminar/sem-a4.sty b/Master/texmf-dist/tex/latex/seminar/sem-a4.sty
deleted file mode 100644
index c71a539161f..00000000000
--- a/Master/texmf-dist/tex/latex/seminar/sem-a4.sty
+++ /dev/null
@@ -1,8 +0,0 @@
-%% BEGIN sem-a4.sty
-\def\paperwidth{210mm}
-\def\paperheight{297mm}
-\input sem-page.sty
-\slidewidth 222mm
-\slideheight 152mm
-\endinput
-%% END sem-a4.sty
diff --git a/Master/texmf-dist/tex/latex/seminar/sem-page.sty b/Master/texmf-dist/tex/latex/seminar/sem-page.sty
deleted file mode 100644
index be12ee77b0f..00000000000
--- a/Master/texmf-dist/tex/latex/seminar/sem-page.sty
+++ /dev/null
@@ -1,85 +0,0 @@
-%% BEGIN sem-page.sty
-\def\fileversion{1.0}
-\def\filedate{93/04/01}
-%%
-%% Contains the page parameters for the `seminar' LaTeX document style.
-%%
-%% COPYRIGHT 1993, by Timothy Van Zandt, Timothy.VAN-ZANDT@insead.edu
-%% See seminar.sty or seminar.doc for copying restrictions.
-%%
-\def\slideleftmargin{.6in}
-\def\sliderightmargin{.6in}
-\def\slidetopmargin{.6in}
-\def\slidebottommargin{.6in}
-\ifarticle
-  \ifportrait
-    \twocolumn
-    \sloppy
-    \topmargin 0pt
-    \headheight 15pt
-    \headsep 25pt
-    \footskip 30pt
-    \footheight 15pt
-    \textheight\paperwidth\relax
-    \advance\textheight -1in
-    \advance\textheight -\headsep
-    \advance\textheight -\headheight
-    \advance\textheight -\footskip
-    \advance\textheight -\footheight
-    \advance\textheight -.5in
-    \textwidth\paperheight\relax
-    \advance\textwidth by -2in
-    \oddsidemargin 0pt
-    \evensidemargin 0pt
-    \leftmargini 2em
-    \leftmarginv .5em
-    \leftmarginvi .5em
-    \columnsep  40pt
-    \marginparwidth 0pt
-    \marginparsep 0pt
-  \else
-    \textwidth 5.5in
-    \oddsidemargin\paperwidth\relax
-    \advance\oddsidemargin -\textwidth
-    \divide\oddsidemargin 2
-    \advance\oddsidemargin -1in
-    \evensidemargin\oddsidemargin
-    \if@twoside
-      \advance\oddsidemargin -18pt
-      \advance\evensidemargin 18pt
-    \fi
-    \topmargin -20pt
-    \headheight 15pt
-    \headsep 25pt
-    \footskip 33pt
-    \footheight 15pt
-    \textheight\paperheight\relax
-    \advance\textheight -1in
-    \advance\textheight -\topmargin
-    \advance\textheight -\headsep
-    \advance\textheight -\headheight
-    \advance\textheight -\footskip
-    \advance\textheight -.5in
-  \fi
-\else
-  \oddsidemargin 0pt
-  \evensidemargin 0pt
-  \marginparwidth 0pt
-  \marginparsep 0pt
-  \ifportrait
-    \textwidth\paperwidth\relax
-    \textheight\paperheight\relax
-  \else
-    \textwidth\paperheight\relax
-    \textheight\paperwidth\relax
-  \fi
-  \advance\textwidth by -2in
-  \topmargin -1in
-  \headheight .5in
-  \headsep .5in
-  \advance\textheight by -2in
-  \footskip .75in
-  \footheight .25in
-\fi
-\endinput
-%% END sem-page.sty
diff --git a/Master/texmf-dist/tex/latex/seminar/semcolor.sty b/Master/texmf-dist/tex/latex/seminar/semcolor.sty
deleted file mode 100644
index 03a58cd842f..00000000000
--- a/Master/texmf-dist/tex/latex/seminar/semcolor.sty
+++ /dev/null
@@ -1,66 +0,0 @@
-%%
-%% This is file `semcolor.sty', version 1.01
-%%
-%% IMPORTANT NOTICE:
-%%
-%% semcolor.sty Copyright (C) 1993 Timothy Van Zandt
-%%
-%% This package may be distributed under the terms of the LaTeX Project 
-%% Public License, as described in lppl.txt in the base LaTeX distribution.
-%% Either version 1.0 or, at your option, any later version.
-%%
-\def\fileversion{1.01}
-\def\filedate{2004/05/18}
-%%
-%% LaTeX style option `semcolor.sty'.
-%% For use with LaTeX v2.09 and the `seminar' document style.
-%%
-%% COPYRIGHT 1993, by Timothy Van Zandt, Timothy.VAN-ZANDT@insead.edu
-%% See seminar.sty or seminar.doc for copying restrictions.
-%%
-%% You must install the PSTricks package v0.9 or later to use semcolor.sty.
-%%
-\@ifundefined{SemcolorFrameOps}{}{\endinput}
-\typeout{Style Option: `semcolor' for doc style `seminar'
-  \fileversion\space <\filedate> (tvz)}
-% RN modification begin -- 2004/05/04; Rolf.Niepraschk@ptb.de
-%\input{pstricks}
-\ProvidesFile{semcolor.sty}[\filedate\space v\fileversion\space (tvz)]
-\RequirePackage{pstricks}
-% RN modification end
-%
-% Set up the frame styles:
-\def\SemcolorFrameOps{\psset{%
-  fillstyle=none,%
-  linewidth=\slideframewidth,%
-  framesep=\slideframesep,%
-  cornersize=absolute,%
-  linearc=.5cm,%
-  shadowsize=2pt,%
-  shadowcolor=darkgray}}%
-\newslideframe{scplain}[\SemcolorFrameOps]{\psframebox{#1}}
-\newslideframe{scdouble}[\SemcolorFrameOps]{\psdblframebox{#1}}
-\newslideframe{scshadow}[\SemcolorFrameOps]{\psshadowbox{#1}}
-\slideframe{scplain}
-%
-% Rotation:
-\def\leftsliderotation#1{\rotateleft{#1}}
-\def\rightsliderotation#1{\rotateright{#1}}
-\sliderotation{left}
-%
-% Color:
-\addto@hook\after@slidepage{\pstVerb{0 setgray}}
-%
-% Overlays:
-\def\make@overlay#1{%
-  \setbox\@slidebox=\hbox{%
-    \pst@initoverlay{#1}%
-    \pst@Verb{(0) BOL}%
-    \copy\@@slidebox
-    \pst@Verb{(all) BOL}}}
-\def\@overlay{\pst@overlay}
-\addto@hook\before@newslide{\def\curr@overlay{0}}
-\@ifundefined{overlaystrue}{}{\ifarticle\else\overlaystrue\layerstrue\fi}
-%
-\endinput
-%% END semcolor.sty
diff --git a/Master/texmf-dist/tex/latex/seminar/semhelv.sty b/Master/texmf-dist/tex/latex/seminar/semhelv.sty
deleted file mode 100644
index 3602d985d7e..00000000000
--- a/Master/texmf-dist/tex/latex/seminar/semhelv.sty
+++ /dev/null
@@ -1,183 +0,0 @@
-%% BEGIN semhelv.sty
-\def\fileversion{1.4}
-\def\filedate{2000/05/08}
-%%
-%% LaTeX style option `semhelv.sty' for the `seminar' document class.
-%% For use with LaTeX2e.
-%%
-%% COPYRIGHT 1994, by Timothy Van Zandt, Timothy.VAN-ZANDT@insead.edu
-%% See seminar.cls or seminar.doc for copying restrictions.
-%% Edited by Sebastian Rahtz <sebastian.rahtz@oucs.ox.ac.uk>
-%%   and Denis Girou <denis.girou@idris.fr>
-%% To use OT1-encoding 7t names
-%% ************************************************************************
-%% ****                        DESCRIPTION                             ****
-%% ************************************************************************
-%%
-% This file contains the external font information needed to load
-% the PostScript Helvetica fonts for use by seminar.cls.
-%
-% IMPORTANT:
-%   As distributed, the following font file names are assumed for the
-%   `standard' TeX encoding:
-%
-%     Helvetica              phvr7t
-%     Helvetica-Oblique      phvro7t
-%     Helvetica-Bold         phvb7t
-%     Helvetica-BoldOblique  phvbo7t
-%     Courier                pcrr7t
-%     Courier-Bold           pcrb7t
-%     Courier-Oblique        pcrro7t
-%     Courier-BoldOblique    pcrbo7t
-%
-%   With the NFSS2 and LaTeX2e, you can also use the CORK encoding. The
-%   assumed file names are as above, but with `8t' instead of `7t'
-%
-%   This means, e.g., that phvr7t.tfm or phvr7t.vf must be the name of the
-%   TeX .tfm or .vf (virtual font) file for the PostScript Helvetica font.
-%   See the documentation of your dvi-to-ps driver for information on using
-%   PostScript fonts.
-%
-% Fonts are scaled so that the x-heights match those of the cmr fonts;
-% this makes in-line math look acceptable.
-%
-% Note: The Courier font is not that great.
-%
-% Preliminaries:
-\csname semhelv@loaded\endcsname
-\let\semhelv@loaded\endinput
-\typeout{Style Option: `semhelv' for the `seminar' doc style
-  \fileversion\space <\filedate> (tvz)}
-\typeout{Modified by Stefan (see source for details)}
-\@ifundefined{selectfont}
-  {\@seminarerr{`semhelv' style option can only be used
-    with the New Font Selection Scheme}\@eha\endinput}{}
-%
-% Font definitions.
-
-\expandafter\ifx\csname DeclareSizeFunction\endcsname\relax
-
-% FOR NFSS:
-
-\@ifundefined{newpsfamily}{\input{npsfont.sty}}{}%
-
-% See npsfont.sty for the definition of \newpsfamily.
-
-\newpsfamily[.82]{helvetica}{
-  {m}{n}{phvr7t},          %Helvetica
-  {m}{it}{phvro7t},        %Helvetica-Oblique
-  {m}{sl}{phvro7t},        %Helvetica-Oblique
-  {bx}{n}{phvb7t},         %Helvetica-Bold
-  {bx}{it}{phvbo7t},       %Helvetica-BoldOblique
-  {bx}{sl}{phvbo7t}}       %Helvetica-BoldOblique
-\newpsfamily[.985]{courier}{
-  {m}{n}{pcrr7t},          %Courier
-  {bx}{n}{pcrb7t},         %Courier-Bold
-  {m}{it}{pcrro7t},        %Courier-Oblique
-  {bx}{it}{pcrbo7t}}       %Courier-BoldOblique
-
-% Use fonts or use \slidefonts:
-\ifarticle
-  \renewcommand{\slidefonts}{%
-    \renewcommand{\default@family}{helvetica}%
-    \renewcommand{\rmdefault}{helvetica}%
-    \renewcommand{\ttdefault}{courier}%
-    \renewcommand{\sfdefault}{helvetica}%
-    \family\default@family\selectfont}
-\else
-  \renewcommand{\default@family}{helvetica}%
-  \renewcommand{\rmdefault}{helvetica}%
-  \renewcommand{\ttdefault}{courier}%
-  \renewcommand{\sfdefault}{helvetica}%
-  \family\default@family\selectfont
-\fi
-
-\else
-
-% FOR NFSS2 OR LATEX2E:
-
-\def\helv@scale{.82}
-
-\DeclareFontFamily{T1}{helvetica}{}%
-\DeclareFontShape{T1}{helvetica}{m}{n}{<->s*[\helv@scale]phvr8t}{}%
-\DeclareFontShape{T1}{helvetica}{m}{it}{<->s*[\helv@scale]phvro8t}{}%
-\DeclareFontShape{T1}{helvetica}{m}{sc}{<->s*[\helv@scale]phvrc8t}{}%
-\DeclareFontShape{T1}{helvetica}{b}{n}{<->s*[\helv@scale]phvb8t}{}%
-\DeclareFontShape{T1}{helvetica}{b}{it}{<->s*[\helv@scale]phvbo8t}{}%
-\DeclareFontShape{T1}{helvetica}{m}{sl}{<->ssub * helvetica/m/it}{}%
-\DeclareFontShape{T1}{helvetica}{b}{sc}{<->sub * helvetica/m/sc}{}%
-\DeclareFontShape{T1}{helvetica}{b}{sl}{<->ssub * helvetica/b/it}{}%
-\DeclareFontShape{T1}{helvetica}{bx}{n}{<->ssub * helvetica/b/n}{}%
-\DeclareFontShape{T1}{helvetica}{bx}{it}{<->ssub * helvetica/b/it}{}%
-\DeclareFontShape{T1}{helvetica}{bx}{sc}{<->sub * helvetica/m/sc}{}%
-\DeclareFontShape{T1}{helvetica}{bx}{sl}{<->ssub * helvetica/b/it}{}%
-
-\DeclareFontFamily{OT1}{helvetica}{}%
-\DeclareFontShape{OT1}{helvetica}{m}{n}{<->s*[\helv@scale]phvr7t}{}%
-\DeclareFontShape{OT1}{helvetica}{m}{it}{<->s*[\helv@scale]phvro7t}{}%
-\DeclareFontShape{OT1}{helvetica}{m}{sc}{<->s*[\helv@scale]phvrc7t}{}%
-\DeclareFontShape{OT1}{helvetica}{b}{n}{<->s*[\helv@scale]phvb7t}{}%
-\DeclareFontShape{OT1}{helvetica}{b}{it}{<->s*[\helv@scale]phvbo7t}{}%
-\DeclareFontShape{OT1}{helvetica}{m}{sl}{<->ssub * helvetica/m/it}{}%
-\DeclareFontShape{OT1}{helvetica}{b}{sc}{<->sub * helvetica/m/sc}{}%
-\DeclareFontShape{OT1}{helvetica}{b}{sl}{<->ssub * helvetica/b/it}{}%
-\DeclareFontShape{OT1}{helvetica}{bx}{n}{<->ssub * helvetica/b/n}{}%
-\DeclareFontShape{OT1}{helvetica}{bx}{it}{<->ssub * helvetica/b/it}{}%
-\DeclareFontShape{OT1}{helvetica}{bx}{sc}{<->sub * helvetica/m/sc}{}%
-\DeclareFontShape{OT1}{helvetica}{bx}{sl}{<->ssub * helvetica/b/it}{}%
-
-\def\courier@scale{.985}
-
-% DG/SR modification begin - May. 13, 1998
-% Update some names (phvrq -> phvr7t etc.)
-% DG/SR modification end
-
-\DeclareFontFamily{T1}{courier}{\hyphenchar \font\m@ne}%
-\DeclareFontShape{T1}{courier}{m}{n}{<->s*[\courier@scale]pcrr8t}{}%
-\DeclareFontShape{T1}{courier}{m}{it}{<->s*[\courier@scale]pcrro8t}{}%
-\DeclareFontShape{T1}{courier}{m}{sc}{<->s*[\courier@scale]pcrrc8t}{}%
-\DeclareFontShape{T1}{courier}{b}{n}{<->s*[\courier@scale]pcrb8t}{}%
-\DeclareFontShape{T1}{courier}{b}{it}{<->s*[\courier@scale]pcrbo8t}{}%
-\DeclareFontShape{T1}{courier}{m}{sl}{<->ssub * courier/m/it}{}%
-\DeclareFontShape{T1}{courier}{b}{sc}{<->sub * courier/m/sc}{}%
-\DeclareFontShape{T1}{courier}{b}{sl}{<->ssub * courier/b/it}{}%
-\DeclareFontShape{T1}{courier}{bx}{n}{<->ssub * courier/b/n}{}%
-\DeclareFontShape{T1}{courier}{bx}{it}{<->ssub * courier/b/it}{}%
-\DeclareFontShape{T1}{courier}{bx}{sc}{<->sub * courier/m/sc}{}%
-\DeclareFontShape{T1}{courier}{bx}{sl}{<->ssub * courier/b/it}{}%
-
-\DeclareFontFamily{OT1}{courier}{\hyphenchar \font\m@ne}%
-\DeclareFontShape{OT1}{courier}{m}{n}{<->s*[\courier@scale]pcrr7t}{}%
-\DeclareFontShape{OT1}{courier}{m}{it}{<->s*[\courier@scale]pcrro7t}{}%
-\DeclareFontShape{OT1}{courier}{m}{sc}{<->s*[\courier@scale]pcrrc7t}{}%
-\DeclareFontShape{OT1}{courier}{b}{n}{<->s*[\courier@scale]pcrb7t}{}%
-\DeclareFontShape{OT1}{courier}{b}{it}{<->s*[\courier@scale]pcrbo7t}{}%
-\DeclareFontShape{OT1}{courier}{m}{sl}{<->ssub * courier/m/it}{}%
-\DeclareFontShape{OT1}{courier}{b}{sc}{<->sub * courier/m/sc}{}%
-\DeclareFontShape{OT1}{courier}{b}{sl}{<->ssub * courier/b/it}{}%
-\DeclareFontShape{OT1}{courier}{bx}{n}{<->ssub * courier/b/n}{}%
-\DeclareFontShape{OT1}{courier}{bx}{it}{<->ssub * courier/b/it}{}%
-\DeclareFontShape{OT1}{courier}{bx}{sc}{<->sub * courier/m/sc}{}%
-\DeclareFontShape{OT1}{courier}{bx}{sl}{<->ssub * courier/b/it}{}%
-
-% Use fonts or use \slidefonts:
-\ifarticle
-  \renewcommand{\slidefonts}{%
-    \renewcommand{\default@family}{helvetica}%
-    \renewcommand{\rmdefault}{helvetica}%
-    \renewcommand{\ttdefault}{courier}%
-    \renewcommand{\sfdefault}{helvetica}%
-    \fontfamily\default@family\selectfont}
-\else
-  \renewcommand{\default@family}{helvetica}%
-  \renewcommand{\rmdefault}{helvetica}%
-  \renewcommand{\ttdefault}{courier}%
-  \renewcommand{\sfdefault}{helvetica}%
-  \fontfamily\default@family\selectfont
-\fi
-
-\fi
-
-\endinput
-%% END semhelv.sty
-
diff --git a/Master/texmf-dist/tex/latex/seminar/seminar.bg2 b/Master/texmf-dist/tex/latex/seminar/seminar.bg2
deleted file mode 100644
index 4ecd0ab188f..00000000000
--- a/Master/texmf-dist/tex/latex/seminar/seminar.bg2
+++ /dev/null
@@ -1,252 +0,0 @@
-%%%%%%%%%%%%%%%%%%%%%%%%%%% -*- Mode: Latex -*- %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%% seminar.bg2 --- Corrections for compatibility problems and new bugs
-%%                 found in the Seminar package, waiting Seminar 98
-%%                 (see also the seminar.bug file in Seminar distribution)
-%%
-%%                 Disclaimer: this file is mine and doesn't engage TVZ!
-%% 
-%% Note: insert this file after \usepackage{graphicx} if you use Graphicx
-%%       and after \usepackage{longtable} if you use LongTable
-%% 
-%% Author          : Denis GIROU (CNRS/IDRIS - France) <Denis.Girou@idris.fr>
-%% Created the     : 1995
-%% Last mod. by    : Denis GIROU (CNRS/IDRIS - France) <Denis.Girou@idris.fr>
-%% Last mod. the   : Fri Jan  9 10:31:26 1998
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-\def\fileversion{1.6}
-\def\filedate{November 20, 1997}
-\typeout{seminar.bg2: various corrections for the Seminar document class added
-since seminar.bug (waiting Seminar 98)^^J%
-(Version \fileversion\space of <\filedate> (D.G.))}
-
-\edef\TheAtCode{\the\catcode`\@}
-\catcode`\@=11
-
-% 1 - To correct a bug in the note environment
-%     (reported by Denis Girou (CNRS/IDRIS) - <Denis.Girou@idris.fr> - 1995)
-\@savsf=1
-
-% 2 - To correct several bugs to generate a list of slides with subsection
-%     entries
-%     (reported by Denis Girou (CNRS/IDRIS) - <Denis.Girou@idris.fr> - Jul. 18, 1995)
-%   - To clear the subheading when a new heading is defined
-%     (reported by Axel Thimm - <thimm@physik.fu-berlin.de> - June 5, 1997)
-%   - To assure coherence between heading and subheading when used in header/footer,
-%     for article mode
-%     (reported by Axel Thimm - <thimm@physik.fu-berlin.de> - June 5, 1997)
-%   - Improvements (\refstepcounter and \@addtoreset) by Jeremy Gibbons
-%     <jgibbons@brookes.ac.uk> - Sep. 30, 1997
-
-% Used by the \slide@subheading macro but undefined
-\def\theslidesubsection{\theslidesection.\arabic{slidesubsection}}
-
-\def\slide@heading[#1]#2{%
-% Modification D.G. begin - Oct. 15, 1997
-%  \stepcounter{slidesection}%
-  \refstepcounter{slidesection}%
-  \@addtoreset{slidesubsection}{slidesection}
-% Modification D.G. end
-  \addtocontents{los}{\protect\l@slide
-    {\the\c@slidesection}{\ignorespaces#1}{\@SCTR}}%
-% Modification D.G. begin - May 30, 1997
-%  \gdef\theslideheading{#1}%
-% Modification D.G. end
-  \def\@tempa{#2}%
-  \ifx\@tempa\@empty\else
-    {\edef\@currentlabel{\csname p@slidesection\endcsname\theslidesection}%
-      \makeslideheading{#2}}%
-  \fi
-% Modification D.G. begin - May 30, 1997
-  \gdef\theslideheading{#1}%
-% Modification D.G. end
-% Modification D.G. begin - Aug. 1, 1997
-  \gdef\theslidesubheading{}%
-% Modification D.G. end
-}
-
-\def\slide@subheading[#1]#2{%
-% Modification D.G. begin - Oct. 15, 1997
-%  \stepcounter{slidesection}%
-  \refstepcounter{slidesubsection}%
-% Modification D.G. end
-  \addtocontents{los}{\protect\l@subslide
-    {\the\c@slidesubsection}{\ignorespaces#1}{\@SCTR}}%
-% Modification D.G. begin - May 30, 1997
-%  \gdef\theslidesubheading{#1}%
-% Modification D.G. end
-  \def\@tempa{#2}%
-  \ifx\@tempa\@empty\else
-    {\edef\@currentlabel{\csname p@slidesubsection\endcsname
-% Modification D.G. begin - Jul. 18, 1995
-%      \theslidesubsection}\makeslideheading{#2}}%
-      \theslidesubsection}\makeslidesubheading{#2}}%
-% Modification D.G. end
-  \fi
-% Modification D.G. begin - May 30, 1997
-  \gdef\theslidesubheading{#1}%
-% Modification D.G. end
-}
-
-% 3 - To correct a bug in the \slidecontents macro
-%     (reported by Denis Roegel (LORIA) - <Denis.Roegel@loria.fr> - Sep. 22, 1996)
-
-\long\def\@gobblethree #1#2#3{}
-
-\def\slide@contents{%
-  \def\l@slide##1##2##3{%
-% Modification Denis Roegel begin - Sep. 22, 1996
-%    \slide@cline{\slidenumberline{$\bullet$}{##2}}{##3}}%
-%  \let\l@subslide\@gobbletwo
-% Modification Denis Roegel end
-    \slide@cline{\slidenumberline{##1}{##2}}{##3}}%
-  \let\l@subslide\@gobblethree
-  \@startlos}
-
-% 4 - To solve incompatibily between the Graphicx package and Seminar.
-%     The \espfslidesize Seminar macro work only with the old version of
-%     the EpsFig package, so with \includegraphics the PostScript files are
-%     always scaled without the possibility to leave them to there natural
-%     size. And also these files are not correctly scaled when we switch
-%     from normal to article mode under Seminar. So, we must redefined the
-%     \epsfslidesize macro of Seminar and modify few internal macros of
-%     Graphicx.
-%     (Note: I consider only the GraphicX package, not the GraphicS one)
-%     (reported by Karl Tombre (LORIA) - <Karl.Tombre@loria.fr> - and Denis Roegel
-%                  (LORIA) - <Denis.Roegel@loria.fr> - Jan. 16, 1997)
-
-\def\GraphicsNotScaled{%
-\ifx\Gin@viewport\undefined
-\else                           % Graphicx package detected
-\def\Gin@i{%
- \def\Gin@req@sizes{%
-% Modification Denis Girou begin - May 16, 1997
-   \Gin@nat@height=\inverseslidesmag\Gin@nat@height
-   \Gin@nat@width=\inverseslidesmag\Gin@nat@width
-% Modification Denis Girou end
-   \Gin@req@height\Gin@nat@height
-   \Gin@req@width\Gin@nat@width}%
- \@ifnextchar[\Gin@ii{\Gin@ii[]}}
-% Modification Denis Girou begin - Feb. 19, 1997
-%\define@key{Gin}{width}{\def\Gin@ewidth{#1}}
-%\define@key{Gin}{height}{\def\Gin@eheight{#1}}
-%\define@key{Gin}{totalheight}{%
-%\def\Gin@eresize{\totalheight}\def\Gin@eheight{#1}}
-\define@key{Gin}{width}{%
-\@tempdima=##1\@tempdima=\inverseslidesmag\@tempdima\def\Gin@ewidth{\@tempdima}}
-\define@key{Gin}{height}{%
-\@tempdima=##1\@tempdima=\inverseslidesmag\@tempdima\def\Gin@eheight{\@tempdima}}
-\define@key{Gin}{totalheight}{%
-\def\Gin@eresize{\totalheight}%
-\@tempdima=##1\@tempdima=\inverseslidesmag\@tempdima\def\Gin@eheight{\@tempdima}}
-% Modification Denis Girou end
-\fi}
-
-\def\epsfslidesize{%
-\let\epsfsize\slide@epsfsize
-% Modification Denis Girou begin - Feb. 19, 1997
-\GraphicsNotScaled}
-% Modification Denis Girou end
-
-% 5 - To solve incompatibily between the LongTable package and Seminar
-%     (reported by Bhaskar Manda (UIUC) - <bhaskar@or4.me.uiuc.edu> - May 7, 1997)
-%   - Problem in article format seen later
-%     (reported by Axel Thimm - <thimm@physik.fu-berlin.de> - June 5, 1997)
-
-% From seminar.cls
-\def\slide@outputLT{% (from \slide@output)
-  \@makeslide
-  \@testfalse
-  \ifnotesonly\else
-    \iflandscape
-      \ifnum\@landscapeonly>-1 \os@test\fi
-    \else
-      \ifnum\@landscapeonly<1 \os@test\fi
-    \fi
-  \fi
-  \if@test
-    \reset@slideoutput
-% Modification Denis Girou begin - May 13, 1997
-%    \@@makeslide
-    \@@makeslideLT
-% Modification D.G. end
-    \process@slide
-  \fi
-  \refstepcounter{slide}}
-\def\@@makeslideLT{% (from \@@makeslide)
-  \overfullslide@warning
-  \setbox\@slidebox\hbox{%
-    \vfuzz=\slidefuzz\relax
-    \vbox to\slide@vsize{%
-% Modification Denis Girou begin - May 13, 1997
-    \box\@outputbox
-% Modification D.G. end
-    \ifcenterslides\vskip\z@ plus .0001fil \fi
-    \unvbox\@slidebox
-    \vskip\z@ plus .0001fil}%
-    \the\after@slidepage}%
-  \wd\@slidebox\textwidth}
-
-% From LongTable
-\def\LT@output{%
-  \ifnum\outputpenalty <-\@Mi
-    \ifnum\outputpenalty > -\LT@end@pen
-      \LT@err{floats and marginpars not allowed in a longtable}\@ehc
-    \else
-      \setbox\z@\vbox{\unvbox\@cclv}%
-      \ifdim \ht\LT@lastfoot>\ht\LT@foot
-        \dimen@\pagegoal
-        \advance\dimen@-\ht\LT@lastfoot
-        \ifdim\dimen@<\ht\z@
-          \setbox\@cclv\vbox{\unvbox\z@\copy\LT@foot\vss}%
-          \@makecol
-% Modification Denis Girou begin - May 13, 1997
-%          \@outputpage
-          \slide@outputLT
-% Modification D.G. end
-          \setbox\z@\vbox{\box\LT@head}%
-        \fi
-      \fi
-      \global\@colroom\@colht
-      \global\vsize\@colht
-      \vbox
-        {\unvbox\z@\box\ifvoid\LT@lastfoot\LT@foot\else\LT@lastfoot\fi}%
-    \fi
-  \else
-    \setbox\@cclv\vbox{\unvbox\@cclv\copy\LT@foot\vss}%
-    \@makecol
-% Modification Denis Girou begin - May 13, 1997
-%    \@outputpage
-%    \global\vsize\@colroom % Work for slides, but not for notes...
-    \slide@outputLT
-% Modification D.G. end
-    \copy\LT@head
-  \fi}
-
-% We must adjust \textheight. Sometimes, you must increase it a little by
-% something like \addtolength{\textheight}{5mm}
-% But if you use slides like \begin{slide*}[15cm,10cm]
-% you must define locally \textheight=15cm
-\addtolength{\textheight}{-\headheight}
-
-% 6 - To allow automatic changes of language dependant labels,
-%     for instance by loading french.sty after Seminar
-%     (suggested by Bernard Gaulle (IDRIS) - <gaulle@idris.fr> - Nov. 20, 1997)
-% Modification Denis Girou begin - Nov. 20, 1997
-% From seminar.cls
-\def\slidename{Slide}
-\def\slidelabel{\bf\slidename{} \theslide}
-% From slidesec.sty
-\def\listslidename{List of Slides}%
-\def\listofslides{\section*{\listslidename%
-\@mkboth{\expandafter\MakeUppercase\listslidename}%
-        {\expandafter\MakeUppercase\listslidename}}%
-  \def\l@slide##1##2##3{%
-    \slide@undottedcline{\slidenumberline{##3}{##2}}{}}%
-  \let\l@subslide\l@slide
-  \@startlos}
-% Modification Denis Girou end
-
-\catcode`\@=\TheAtCode\relax
-\endinput
-%% END seminar.bg2
diff --git a/Master/texmf-dist/tex/latex/seminar/seminar.bug b/Master/texmf-dist/tex/latex/seminar/seminar.bug
deleted file mode 100644
index 49b063fac58..00000000000
--- a/Master/texmf-dist/tex/latex/seminar/seminar.bug
+++ /dev/null
@@ -1,197 +0,0 @@
-%% BEGIN seminar.bug
-% LAST MODIFIED: December 1997
-% The latest version of this file can be obtained from Princeton.EDU.
-
-% This file list some bugs and latebreaking news for seminar.sty,
-% version 1.0, released April 1, 1993.
-
-% 1. Typo in the user's guide: \espfslidesize should be \epsfslidesize.
-
-% 2. fancyheadings.sty does not work well with slides.
-%    WORKAROUND: Ignore the footnote in the User's Guide that discusses this.
-%    Instead:
-%
-%     - If you want the width of the header to be "\textwidth"
-%       (the usual state of affairs), then put
-%
-%          \renewcommand{\headwidth}{\textwidth}
-%
-%       in the preamble and do not change "\headwidth" after that.
-%
-%     - If you want to set the width to something else, then you have to scale
-%       it appropriately. E.g., use
-%
-%          \setslidelength{\headwidth}{<dim>}
-%
-%       or, if are using the "fancy" page style with both the article and
-%       slides formats, use
-%          \ifarticle
-%            \setartlength{\headwidth}{<dim1>}
-%          \else
-%            \setslidelength{\headwidth}{<dim2>}
-%          \fi
-
-% 3. Some people prefer that the headers/footers automatically adjust their
-%    size to the width of the framed slide (I don't, which I guess is why
-%    seminar.sty does not work this way.) I have added an option for this.
-%    Put the command
-%
-%      \autoslidemarginstrue
-%
-%    in the preamble. You must also input this file (seminar.bug), which
-%    contains the patch.
-
-% 4. The optional argument in \twoup[int] does not work with the
-%    portrait option and slides format.
-%    PATCH: Input this file.
-
-% 5. Slide labels can come out in the wrong size font.
-%    PATCH: Input this file.
-
-% 6. When \newslide is used inside a list environment, subsequent nested
-%    list environments can have the wrong line width.
-%    PATCH: Input this file.
-
-% 7. \overlaypagestyle and \layerpagestyle commands ignored.
-%    PATCH: Input this file, AFTER inputting semlayer.sty.
-
-% 8. boxedEPS.tex won't work inside slide environments (because seminar.sty
-%    erroneously modifies \read so that it is preceded by \immediate).
-%    PATCH: Input this file.
-
-%%%% PATCHES
-
-\edef\TheAtCode{\the\catcode`\@}
-\catcode`\@=11
-
-% 3.
-\newif\ifautoslidemargins
-\ifarticle\else
-  \def\output@slide{%
-    \begingroup
-      \hoffset=-\inverseslidesmag in
-      \voffset=-\inverseslidesmag in
-      \setslidelength\@tempdima{%
-        \ifportrait\paperwidth\else\paperheight\fi}%
-      \setslidelength\@tempdimb{%
-        \ifportrait\paperheight\else\paperwidth\fi}%
-      \ifrotateheaders
-        \@ifrotateslide{%
-          \dimen@=\@tempdima
-          \@tempdima=\@tempdimb
-          \@tempdimb=\dimen@}%
-      \fi
-      % \oddsidemargin, \evensidemargin, \headheight, \footheight
-      % used for scratch:
-      % Some page styles like to know \textwidth:
-      \setslidelength\headheight\slidetopmargin
-      \setslidelength\footheight\slidebottommargin
-      \ifautoslidemargins
-        \textwidth=\wd\@slidebox
-        \oddsidemargin=\@tempdima
-        \advance\oddsidemargin-\textwidth
-        \divide\oddsidemargin 2
-      \else
-        \setslidelength\oddsidemargin\slideleftmargin
-        \setslidelength\evensidemargin\sliderightmargin
-        \textwidth=\@tempdima
-        \advance\textwidth-\oddsidemargin
-        \advance\textwidth-\evensidemargin
-      \fi
-      \setbox\@slidebox=\hbox to \@tempdima{%
-        \kern\oddsidemargin
-        \vbox to\@tempdimb{%
-          \ifnum\fancyput@flag>-1
-            \hbox{\kern-\oddsidemargin\do@fancyput}%
-          \fi
-          \let\label\@gobble
-          \let\index\@gobble
-          \let\glossary\@gobble
-          \vbox to\headheight{%
-            \vfill
-            \hbox{%
-              \slideheadfont\relax\strut
-              \hbox to\textwidth{\@oddhead}}%
-            \kern\z@}%
-          \vfill
-          \hbox to\textwidth{\hss\box\@slidebox\hss}%
-          \vfill
-          \vbox to\footheight{%
-            \hbox{%
-              \slidefootfont\relax\strut
-              \hbox to\textwidth{\@oddfoot}}%
-            \vfill}}%
-        \hss}%
-      \ifrotateheaders\@ifrotateslide\rotate@slide\fi
-      \insert@specials
-      \shipout\box\@slidebox
-    \endgroup
-    \let\firstmark\botmark}
-  \@ifundefined{fancyput@flag}{\def\fancyput@flag{-1}}{}
-\fi
-
-% 4.
-\ifarticle\else
-  \ifportrait
-    \def\@twoup[#1]{%
-      \@tempcnta=\the@slidesmag\relax
-      \@tempcntb=\@tempcnta
-      \advance\@tempcntb by #1\relax
-      \advance\@tempcntb by -3\relax
-      \ifnum\@tempcntb>-6\relax
-        \@@input 2up.tex
-        \source{\@magstep\@tempcnta}{\paperwidth}{\paperheight}%
-        \target{\@magstep\@tempcntb}{\paperheight}{\paperwidth}%
-        \printlandscapetrue
-      \else
-        \@seminarerr{Slides magnification is too low for
-          \string\twoup\space to handle}\@eha
-      \fi
-      \def\slidesmag##1{\@semtwoupmagerr\slidesmag}}
-  \fi
-\fi
-
-% 5.
-\def\reset@slideoutput{%
-  \let\par\@@par
-  \reset@font
-  \normalsize
-  \def\baselinestretch{1}%
-  \@nameuse{1\@ptsize @semptsize}%
-  \catcode`\ =10
-  \let\-\@dischyph \let\'\@acci \let\`\@accii \let\=\@acciii}
-
-% 6.
-\def\extraslideheight#1{%
-  \@tempdima #1\relax
-  \edef\X@SlideHeight{\number\@tempdima sp}
-  \ifslide\set@slideheight\fi}
-\def\set@slideheight{%
-  \iflandscape
-    \vsize=\inverseslidesmag\slideheight
-  \else
-    \vsize=\inverseslidesmag\slidewidth
-  \fi
-  \edef\slide@vsize{\number\vsize sp}%
-  \textheight\vsize
-  \advance\vsize\X@SlideHeight\relax}
-\def\newslide{%
-  \par\penalty-\@M
-  \def\do##1{\setcounter{##1}\z@}\slide@reset
-  \the\before@newslide}
-
-% 7. Must be input after semlayer.sty.
-\def\layer@prep{%
-  \ifarticle\else\pagestyle{\layer@pagestyle}\fi
-  \let\thepage\thelayer
-  \ifx\thelayerframe\@empty\else\let\theslideframe\thelayerframe\fi
-  \let\slidelabel\layerlabel}
-\def\overlay@prep{%
-  \ifarticle\else\pagestyle{\overlay@pagestyle}\fi
-  \let\thepage\theoverlay
-  \ifx\theoverlayframe\@empty\else\let\theslideframe\theoverlayframe\fi
-  \let\slidelabel\overlaylabel}
-
-\catcode`\@=\TheAtCode\relax
-\endinput
-%% END seminar.bug
diff --git a/Master/texmf-dist/tex/latex/seminar/seminar.cls b/Master/texmf-dist/tex/latex/seminar/seminar.cls
deleted file mode 100644
index e5a5ae22d29..00000000000
--- a/Master/texmf-dist/tex/latex/seminar/seminar.cls
+++ /dev/null
@@ -1,1207 +0,0 @@
-%% BEGIN seminar.cls
-%% LaTeX2e seminar class, derived by Sebastian Rahtz from
-%% `seminar.sty', generated on <1993/10/8>. Fixes from David Carlisle
-%% and Denis Girou.
-%%
-%\def\fileversion{1.0}
-%\def\filedate{1993/04/01}
-\def\fileversion{1.4}
-\def\filedate{1997/10/13}
-%%
-%% LaTeX document style `seminar', for use with LaTeX v2.09.
-%% This is a style for typesetting notes and slides.
-%%
-%% COPYRIGHT 1993, by Timothy Van Zandt, Timothy.VAN-ZANDT@insead.edu
-%%
-%% Copying of part or all of any file in the seminar.sty package
-%% is allowed under the following conditions only:
-%% (1) You may freely distribute unchanged copies of the files. Please
-%%     include the documentation when you do so.
-%% (2) You may modify a renamed copy of any file, but only for personal
-%%     use or use within an organization.
-%% (3) You may copy fragments from the files, for personal use or for use
-%%     in a macro package for distribution, as long as credit is given
-%%     where credit is due.
-%%
-%% You are NOT ALLOWED to take money for the distribution or use of
-%% these files or modified versions or fragments thereof, except for
-%% a nominal charge for copying etc.
-%%
-\NeedsTeXFormat{LaTeX2e}
-\ProvidesClass{seminar}[\filedate, \fileversion]
-\typeout{%
-  Document Style: `seminar' v\fileversion \space <\filedate> (tvz)}
-\def\test@member#1#2{%
-  \edef\@tempg{,#2,#1,}%
-  \edef\@temph{####1,#1,}%
-  \expandafter\def\expandafter\@temph\@temph##2\@nil{%
-    \def\@tempg{##2}%
-    \ifx\@tempg\@empty\@testfalse\else\@testtrue\fi}%
-  \expandafter\@temph\@tempg\@nil}
-\def\addto@hook#1#2{#1\expandafter{\the#1#2}}
-\@ifundefined{reset@font}{\def\reset@font{\normalsize\rm}}{}
-\def\@seminarerr#1#2{%
-  \edef\@tempc{#2}\expandafter\errhelp\expandafter{\@tempc}%
-  \typeout{^^JSeminar.sty error.\space\space\space
-    Type \space H <return> \space for immediate help.^^J}%
-  \errmessage{#1^^J}}
-\def\notslide@err#1{\message{Cannot use \string#1 in slide environments}}
-\def\new@slidebox{\alloc@4\box\chardef\insc@unt}
-\newdimen\slidewidth \slidewidth 8.5in
-\newdimen\slideheight \slideheight 6.3in
-\paperwidth 8.5in
-\paperheight 11in
-\def\addto@preamblecmds#1{%
-  \begingroup
-    \def\do{\noexpand\do\noexpand}%
-    \xdef\@preamblecmds{\@preamblecmds\do#1}%
-  \endgroup}
-\addto@preamblecmds{\addto@preamblecmds\do\@preamblecmds}
-\def\sem@temp#1{\@ifundefined{if#1}%
-  {\def\@tempa{\csname newif\endcsname}
-  \expandafter\@tempa\csname if#1\endcsname}{}}
-\sem@temp{article}{}
-\sem@temp{slidesonly}{}
-\sem@temp{notes}{}
-\sem@temp{notesonly}{}
-\sem@temp{notesonlystar}{}
-\sem@temp{portrait}{}
-\DeclareOption{article}{\articletrue}
-\DeclareOption{noxcomment}{\def\xcomment@hook{}}
-\DeclareOption{slidesonly}{\slidesonlytrue\notesfalse\notesonlyfalse}
-\DeclareOption{notes}{\notestrue\slidesonlyfalse\notesonlyfalse}
-\DeclareOption{notesonly}{\notesonlytrue\slidesonlyfalse\notesfalse}
-\DeclareOption{notesonly*}{%
-  \notesonlytrue\slidesonlyfalse\notesfalse\notesonlystartrue}
-\DeclareOption{portrait}{\portraittrue}
-\DeclareOption{a4}{%
-  \paperwidth 210mm
-  \paperheight 297mm
-  \slidewidth 222mm
-  \slideheight 152mm\relax}
-\DeclareOption{a4paper}{\ds@a4}%
-\DeclareOption{semrot}{\AtEndOfClass{\input{semrot.sty}}}
-\DeclareOption{semhelv}{\AtEndOfClass{\input{semhelv.sty}}}
-\DeclareOption{semcolor}{\AtEndOfClass{\input{semcolor.sty}}}
-\DeclareOption{semlcmss}{\AtEndOfClass{\input{semlcmss.sty}}}
-\DeclareOption{slidesec}{\AtEndOfClass{\input{slidesec.sty}}}
-\DeclareOption{semlayer}{\AtEndOfClass{\input{semlayer.sty}}}
-\DeclareOption*{\PassOptionsToClass{\CurrentOption}{article}}
-\ProcessOptions
-\ifnotesonly\else\notesonlystarfalse\fi
-\newdimen\footheight  % seminar.sty v1.0 uses it, but its not in LaTeX2e.
-% Don't want these changed by article.cls:
-\let\sem@paperheight\paperheight
-\let\sem@paperwidth\paperwidth
-\let\paperheight\footheight
-\let\paperwidth\footheight
-\LoadClass{article}
-\renewcommand\normalsize{%
-   \@setfontsize\normalsize\@xpt\@xiipt
-   \abovedisplayskip 10\p@ \@plus2\p@ \@minus5\p@
-   \abovedisplayshortskip \z@ \@plus3\p@
-   \belowdisplayshortskip 6\p@ \@plus3\p@ \@minus3\p@
-   \belowdisplayskip \abovedisplayskip
-   \let\@listi\@slide@listi}
-\let\paperheight\sem@paperheight
-\let\paperwidth\sem@paperwidth
-\RequirePackage{sem-page}
-\newtoks\before@document
-\newtoks\after@document
-\let\xcomment@hook\relax
-\before@document{\endgroup\the\before@document\begingroup}
-\after@document{\the\after@document\xcomment@hook}
-\expandafter\@temptokena\expandafter{\document}
-\edef\document{\the\before@document\the\@temptokena\the\after@document}
-\before@document{}
-\after@document{}
-\newtoks\before@enddocument
-\before@enddocument{\the\before@enddocument}
-\expandafter\@temptokena\expandafter{\enddocument}
-\edef\enddocument{\the\before@enddocument\the\@temptokena}
-\before@enddocument{}
-\newif\ifprintlandscape
-\ifportrait
-  \ifarticle\printlandscapetrue\fi
-\else
-  \ifarticle\else\printlandscapetrue\fi
-\fi
-\addto@hook\before@document{\ifprintlandscape\printlandscape\fi}
-\addto@preamblecmds{\printlandscape}
-\def\printlandscape{\addto@hook\before@enddocument{%
-  \typeout{^^J%
-  *******************************************************^^J%
-  ***** !! PRINT THIS DOCUMENT IN LANDSCAPE MODE !! *****^^J%
-  *******************************************************}}}
-\def\slide{%
-  \NestedSlide@Error{slide}%
-  \landscapetrue
-  \@ifnextchar[{\begin@slide}{\begin@slide[\slidewidth,\slideheight]}}
-\def\endslide{\end@slide}
-\@namedef{slide*}{%
-  \NestedSlide@Error{slide*}%
-  \landscapefalse
-  \@ifnextchar[{\begin@slide}{\begin@slide[\slidewidth,\slideheight]}}%
-\@namedef{endslide*}{\end@slide}
-\newcounter{slide}
-\def\theslide{\arabic{slide}}
-\newcount\slide@count
-\newbox\@slidebox
-\newbox\not@slidebox
-\newif\ifslide
-\newif\iflandscape
-\def\@landscapeonly{0}
-\def\landscapeonly{\def\@landscapeonly{1}}
-\def\portraitonly{\def\@landscapeonly{-1}}
-\def\NestedSlide@Error#1{%
-  \ifslide
-    \endgroup
-    \@seminarerr{Nested slide environments. Perhaps missing
-      \string\end{\@currenvir}. May be fatal}\@ehd
-    \expandafter\end\expandafter{\@currenvir}%
-    \ifslide\expandafter\end\expandafter{\@currenvir}\fi
-    \begingroup
-    \def\@currenvir{#1}%
-  \fi}
-\def\begin@slide[#1,#2]{%
-  \slide@clearpage
-  \setlength\slidewidth{#1}%
-  \setlength\slideheight{#2}%
-  \begingroup
-    \ifarticle
-      \output{%
-        \advance\count@ 1
-        \global\setbox\not@slidebox\box\@cclv}%
-      \par\@@par\penalty-\@M
-    \fi
-    \output{\slide@output}%
-    \slidetrue
-    \ifarticle\global\slide@count=\z@\fi
-    \refstepcounter{slide}%
-    \ifnotesonlystar\xdef\first@slidemarker{\the\c@slide}\fi
-    \def\do##1{\setcounter{##1}\z@}\slide@reset
-    \ifarticle\else
-      \edef\page@textheight{\number\textheight sp}%
-      \edef\page@textwidth{\number\textwidth sp}%
-    \fi
-    \set@slidesize
-    \slidebox@restore
-    \the\slide@hook
-    \the\before@newslide
-    \everyslide}
-\def\end@slide{%
-    \par\penalty-\@M
-    \xdef\@tempg{\@currenvir}%
-  \endgroup
-  \ifslide
-    \@seminarerr{Perhaps missing `\string\end{\@tempg}',
-      \iffalse{\fi`\string}' or `\string\endgroup'}\@ehd
-    \def\next{\endgroup\ifslide\expandafter\next\fi}%
-    \next
-  \fi
-  \begingroup
-    \output{\setbox\@tempboxa\box\@cclv}%
-    \@@par\penalty-\@M
-  \endgroup
-  \global\advance\c@slide-1
-  \def\do##1{\setcounter{##1}{\@nameuse{saved@c@##1}}}%
-  \slide@reset
-  \ifarticle\outputloop@savedslides\fi
-  \the\after@slide}
-\let\slideclearpagetrue\relax
-\let\slideclearpagefalse\relax
-\ifarticle
-  \def\slide@clearpage{\par\penalty\z@}
-  \ifnotes
-    \def\slideclearpagetrue{\def\slide@clearpage{\clearpage}}
-    \def\slideclearpagefalse{\def\slide@clearpage{\par\penalty\z@}}
-  \else
-    \ifnotesonly
-      \def\slideclearpagetrue{\def\slide@clearpage{\clearpage}}
-      \def\slideclearpagefalse{\def\slide@clearpage{\par\penalty\z@}}
-    \fi
-  \fi
-\else
-  \def\slide@clearpage{\clearpage}
-\fi
-\newtoks\slide@hook
-\def\everyslide{}
-\newtoks\after@slide
-\def\slidebox@restore{%
-  \def\thepage{\theslide}%
-  \def\newpage{\newslide}%
-  \def\clearpage{\newslide}%
-  \def\thispagestyle##1{\notslide@err{\thispagestyle}}%
-  \pagestyle{\slide@pagestyle}%
-  \@twocolumnfalse
-  \def\twocolumn{\notslide@err{\twocolumn}}%
-  \def\onecolumn{\notslide@err{\onecolumn}}%
-  \def\marginpar##1{\notslide@err{\marginpar}}%
-  \def\thanks{\slidethanks}%
-  \def\maketitle{\slidemaketitle}%
-  \fix@floats
-  \fix@whatsits
-  \slide@footnotes
-  \def\do##1{\expandafter\xdef\csname
-   saved@c@##1\endcsname{\the\@nameuse{c@##1}}}%
-  \slide@reset
-  \topskip\z@ \maxdepth\z@
-  \slide@listparameters
-  \slidefonts
-  \def\baselinestretch{\slidestretch}%
-  \def\arraystretch{\slidearraystretch}%
-  \sem@ptsize{\slide@ptsize}}
-\def\date#1{\gdef\@date{#1}\gdef\thedate{#1}}
-\def\author#1{\gdef\@author{#1}\gdef\theauthor{#1}}
-\def\title#1{\gdef\@title{#1}\gdef\thetitle{#1}}
-\date{\today}
-\let\slidethanks\thanks
-\def\thethanks{\@thanks}%
-\def\slidemaketitle{%
-  \par
-  \begin{center}\bf
-    {\large \thetitle}\par\vskip 1ex
-    \begin{tabular}[t]{c} \theauthor \end{tabular}\par\vskip 1ex
-    \thedate
-  \end{center}%
-  \thethanks\par}
-\def\fix@floats{%
-  \def\@xfloat##1[##2]{%
-    \expandafter\let\csname end##1\endcsname\end@float
-    \par\medskip\vbox\bgroup\def\@captype{##1}\parindent\z@
-    \ignorespaces}%
-  \def\end@float{\par\vskip\z@\egroup\medskip}%
-  \def\@dblfloat{\@float}\def\end@dblfloat{\end@float}%
-  \def\endfigure{\end@float}\def\endtable{\end@float}}
-\let\normal@write\write
-\let\normal@read\read
-\let\normal@openout\openout
-\let\normal@closeout\closeout
-% changed as per DPC 1997/09/16
-\def\fix@whatsits{%
-  \long\def \protected@write##1##2##3{%
-      \begingroup
-       ##2%
-       \let\protect\noexpand
-       \immediate\normal@write##1{##3}%
-      \endgroup
-      \if@nobreak\ifvmode\nobreak\fi\fi}%
-}
-% end change
-\newinsert\slide@footins
-\skip\slide@footins=\bigskipamount
-\count\slide@footins=1000
-\dimen\slide@footins=4in
-\def\theslidefootnote{\alph{footnote}}
-\def\slide@footnotes{%
-  \def\thefootnote{\theslidefootnote}%
-  \let\footins\slide@footins
-  \interfootnotelinepenalty\@M}
-\def\slidefonts{}
-\def\slidestretch{1.18}
-\def\slidearraystretch{1.2}
-\def\raggedslides{\@ifnextchar[{\@raggedslides}{\@raggedslides[1fil]}}
-\def\@raggedslides[#1]{%
-  \edef\slide@@rightskip{#1}%
-  \ifslide\slide@rightskip\fi}
-\def\slide@rightskip{%
-  \@rightskip\z@ plus \slide@@rightskip\relax \rightskip\@rightskip}
-\def\slide@@rightskip{1fil}
-\newcount\slide@listdepth
-\def\slide@listparameters{%
-  \let\@listdepth\slide@listdepth
-  \slide@listdepth\z@
-  \def\@listi{\slide@listi}%
-  \def\@listii{\slide@listii}%
-  \def\@listiii{\slide@listiii}%
-  \let\@listiv\relax\let\@listv\relax\let\@listvi\relax}
-\def\slide@listi{%
-  \leftmargin\leftmargini
-  \labelwidth\leftmargini \advance\labelwidth-\labelsep
-  \parsep\parskip \divide\parsep2
-  \partopsep\slidepartopsep\relax
-  \advance\partopsep-\parskip
-  \ifdim\partopsep<\z@\partopsep\z@\fi
-  \itemsep\slideitemsep\relax
-  \ifdim\parsep<\itemsep
-    \topsep\itemsep \advance\topsep-\parsep
-  \else
-    \itemsep\parsep \topsep\z@
-  \fi}
-\def\slide@listii{%
-  \leftmargin\leftmarginii
-  \labelwidth\leftmarginii \advance\labelwidth-\labelsep
-  \divide\itemsep2 \divide\parsep2
-  \divide\topsep2 \divide\partopsep2\relax}%
-\def\slide@listiii{%
-  \leftmargin\leftmarginiii
-  \labelwidth\leftmarginiii \advance\labelwidth-\labelsep
-  \itemsep \z@ \parsep\z@ \topsep\z@}%
-\def\slideleftmargini{1.8em}
-\def\slideleftmarginii{1.4em}
-\def\slideleftmarginiii{1em}
-\def\slidelabelsep{.5em}
-\def\slideitemsep{.8ex minus .2ex}
-\def\slidepartopsep{1ex minus .2ex}
-\newbox\saved@specials
-\def\save@slidespecials{%
-  \begingroup
-    \output{%
-      \global\setbox\saved@specials=\box\@cclv
-      \global\wd\saved@specials=\z@
-      \global\dp\saved@specials=\z@
-      \global\ht\saved@specials=\z@}%
-    \hbox{}\penalty-\@M
-    \global\let\saved@texttop\@texttop
-    \gdef\@texttop{%
-      \ifvoid\saved@specials\else\box\saved@specials\nointerlineskip\fi
-      \saved@texttop
-      \global\let\@texttop\saved@texttop}%
-  \endgroup}
-\addto@hook\after@document{\save@slidespecials}
-\ifarticle\else
-  \def\insert@specials{%
-    \ifvoid\saved@specials\else
-      \setbox\@slidebox\hbox{\box\saved@specials\box\@slidebox}%
-    \fi
-    \global\let\insert@specials\relax}
-\fi
-\def\extraslideheight#1{%
-  \@tempdima #1\relax
-  \edef\X@SlideHeight{\number\@tempdima sp}
-  \ifslide\set@slidesize\fi}
-\extraslideheight{6pt}
-\def\set@slidesize{%
-  \iflandscape
-    \hsize=\inverseslidesmag\slidewidth
-    \vsize=\inverseslidesmag\slideheight
-  \else
-    \hsize=\inverseslidesmag\slideheight
-    \vsize=\inverseslidesmag\slidewidth
-  \fi
-  \edef\slide@vsize{\number\vsize sp}%
-  \textheight\vsize
-  \advance\vsize\X@SlideHeight\relax
-  \textwidth\hsize\columnwidth\hsize\linewidth\hsize}
-\def\newslide{%
-  \par\penalty-\@M
-  \def\do##1{\setcounter{##1}\z@}\slide@reset
-  \the\before@newslide
-  \set@slidesize}
-\newtoks\before@newslide
-\def\slide@reset{\do{footnote}}
-\def\slidereset#1{\def\slide@reset{}\addtoslidereset{#1}}
-\def\addtoslidereset#1{%
-  \edef\@tempa{#1}\expandafter\addto@slidereset\@tempa,\@nil,}
-\def\addto@slidereset#1,{%
-  \ifx\@nil#1\else
-    \@ifundefined{c@#1}%
-      {\@seminarerr{Counter `#1' not defined}\@ehd}%
-      {\expandafter\def\expandafter\slide@reset\expandafter{%
-        \slide@reset\do{#1}}}%
-    \expandafter\addto@slidereset
-  \fi}
-\def\slide@output{%
-  \@makeslide
-  \@testfalse
-  \ifnotesonly\else
-    \iflandscape
-      \ifnum\@landscapeonly>-1 \os@test\fi
-    \else
-      \ifnum\@landscapeonly<1 \os@test\fi
-    \fi
-  \fi
-  \if@test
-    \reset@slideoutput
-    \@@makeslide
-    \process@slide
-  \fi
-  \refstepcounter{slide}}
-\def\reset@slideoutput{%
-  \let\par\@@par
-  \reset@font
-  \def\baselinestretch{1}%
-  \@nameuse{1\@ptsize @semptsize}%
-  \catcode`\ =10
-  \let\-\@dischyph \let\'\@acci \let\`\@accii \let\=\@acciii}
-\newif\ifcenterslides
-\centerslidestrue
-\providecommand\@begindvi{} % added 1997/04/15 SPQR, to cope with very
-                            % old LaTeXs
-\def\@makeslide{%
-  \setbox\@slidebox\vbox{%
-    \@begindvi % added 1997/04/15 SPQR
-    \unvbox\@cclv
-    \ifvoid\slide@footins\else
-      \vskip\skip\slide@footins
-      \footnoterule
-      \unvbox\slide@footins
-    \fi
-    \vskip\z@}}
-\def\@@makeslide{%
-  \overfullslide@warning
-  \setbox\@slidebox\hbox{%
-    \vfuzz=\slidefuzz\relax
-    \vbox to\slide@vsize{%
-    \ifcenterslides\vskip\z@ plus .0001fil \fi
-    \unvbox\@slidebox
-    \vskip\z@ plus .0001fil}%
-    \the\after@slidepage}%
-  \wd\@slidebox\textwidth}
-\def\overfullslide@warning{%
-  \dimen@\ht\@slidebox
-  \advance\dimen@-\slide@vsize\relax
-  \ifdim\dimen@>\slidefuzz\relax
-    \@warning{Slide \theslide\space overfull by \the\dimen@}%
-  \fi}
-\def\slidefuzz{2pt}
-\newtoks\after@slidepage
-\newif\ifrotateheaders
-\def\sliderotation#1{\@ifundefined{semsr@#1}%
-  {\@latexerr{Slide rotation `#1' not defined.}\@eha}%
-  {\@nameuse{semsr@#1}}}
-\def\semsr@left{%
-  \def\rotate@slide{%
-    \setbox\@slidebox\hbox{\leftsliderotation{\box\@slidebox}}}}
-\def\semsr@right{%
-  \def\rotate@slide{%
-    \setbox\@slidebox\hbox{\rightsliderotation{\box\@slidebox}}}}
-\def\semsr@none{\let\rotate@slide\relax}
-\sliderotation{none}
-\def\leftsliderotation#1{%
-  \@seminarerr{\string\leftsliderotation\space has not been defined}%
-  \@ehd}
-\let\rightsliderotation\leftsliderotation
-\def\@ifrotateslide#1{%
-  \ifx\rotate@slide\relax\else
-    \iflandscape\ifportrait#1\fi\else\ifportrait\else#1\fi\fi
-  \fi}
-\def\process@slide{%
-  \slideframewidth=\inverseslidesmag\slideframewidth
-  \slideframesep=\inverseslidesmag\slideframesep
-  \fboxrule\slideframewidth
-  \fboxsep\slideframesep
-  \ifarticle
-    \@ifrotateslide\rotate@slide
-  \else
-    \ifrotateheaders\else\@ifrotateslide\rotate@slide\fi
-  \fi
-  \process@@slide}
-\def\process@@slide{\finish@slide\output@slide}
-\def\finish@slide{%
-  \theslideframe
-  \add@slidelabel\slidelabel}
-\ifarticle
-  \def\output@slide{%
-    \global\advance\slide@count1
-    \@ifundefined{slidebox@\the\slide@count}%
-      {{\globaldefs=1\expandafter
-        \new@slidebox\csname slidebox@\the\slide@count\endcsname}}{}%
-    \expandafter\global\expandafter\setbox\csname
-      slidebox@\the\slide@count\endcsname\box\@slidebox}
-\else
-  \def\output@slide{%
-    \begingroup
-      \hoffset=-\inverseslidesmag in
-      \voffset=-\inverseslidesmag in
-      \setslidelength\@tempdima{%
-        \ifportrait\paperwidth\else\paperheight\fi}
-      \setslidelength\@tempdimb{%
-        \ifportrait\paperheight\else\paperwidth\fi}
-      \ifrotateheaders
-        \@ifrotateslide{%
-          \dimen@=\@tempdima
-          \@tempdima=\@tempdimb
-          \@tempdimb=\dimen@}
-      \fi
-      % \oddsidemargin, \evensidemargin, \headheight, \footheight
-      % used for scratch:
-      \setslidelength\oddsidemargin\slideleftmargin
-      \setslidelength\evensidemargin\sliderightmargin
-      \setslidelength\headheight\slidetopmargin
-      \setslidelength\footheight\slidebottommargin
-      % Some page styles like to know \textwidth:
-      \textwidth=\@tempdima
-      \advance\textwidth-\oddsidemargin
-      \advance\textwidth-\evensidemargin
-      \setbox\@slidebox=\hbox to \@tempdima{%
-        \kern\oddsidemargin
-        \vbox to\@tempdimb{%
-          \ifnum\fancyput@flag>-1
-            \hbox{\kern-\oddsidemargin\do@fancyput}%
-          \fi
-          \let\label\@gobble
-          \let\index\@gobble
-          \let\glossary\@gobble
-          \vbox to\headheight{%
-            \vfill
-            \hbox{%
-              \slideheadfont\relax\strut
-              \hbox to\textwidth{\@oddhead}}%
-            \kern\z@}%
-          \vfill
-          \hbox to\textwidth{\hss\box\@slidebox\hss}%
-          \vfill
-          \vbox to\footheight{%
-            \hbox{%
-              \slidefootfont\relax\strut
-              \hbox to\textwidth{\@oddfoot}}%
-            \vfill}}%
-        \hss}%
-      \ifrotateheaders\@ifrotateslide\rotate@slide\fi
-      \insert@specials
-      \shipout\box\@slidebox
-    \endgroup
-    \let\firstmark\botmark}
-  \@ifundefined{fancyput@flag}{\def\fancyput@flag{-1}}{}
-\fi
-\newskip\slidesep
-\slidesep\intextsep
-\ifarticle
-  \def\fps@fslide{htbp}
-  \def\ftype@fslide{32}
-  \def\float@savedslide{%
-    \begingroup\@float{fslide}%
-      \centerline{\box\@slidebox}%
-    \end@float\endgroup}%
-  \@namedef{float*@savedslide}{%
-    \begingroup\@dblfloat{fslide}%
-      \centerline{\box\@slidebox}%
-    \end@dblfloat\endgroup}%
-  \def\center@slide{\hbox{%
-    \kern-\@totalleftmargin
-    \hbox to \columnwidth{\hss\box\@slidebox\hss}}}%
-  \def\onepercol@savedslide{%
-    \vbox to .996\textheight{\vss\center@slide\vss}\goodbreak}%
-  \def\twopercol@savedslide{%
-    \dimen@.5\textheight
-    \advance\dimen@-\slidesep
-    \ifdim\ht\@slidebox>\dimen@
-      \onepercol@savedslide
-    \else
-      \vbox to .498\textheight{\vss\center@slide\vss}\goodbreak
-    \fi}
-  \def\here@savedslide{%
-    \addvspace\slidesep\center@slide\addvspace\slidesep}
-  \@namedef{here*@savedslide}{%
-    \goodbreak \hrule \@height\z@ \nobreak \vskip\slidesep \nobreak
-    \center@slide
-    \nobreak \vskip\slidesep \nobreak \hrule\@height\z@ \goodbreak}
-\fi
-\ifarticle
-  \def\slideplacement#1{\@ifundefined{#1@savedslide}%
-    {\@seminarerr{Slide placement `#1' undefined}\@ehd}%
-    {\expandafter\let\expandafter\output@savedslide
-      \csname #1@savedslide\endcsname}}
-\else
-  \def\slideplacement#1{}
-\fi
-\ifarticle
-  \ifnotes
-    \ifportrait
-      \slideplacement{float}
-    \else
-      \slideplacement{float*}
-    \fi
-  \else
-    \ifportrait
-      \slideplacement{onepercol}
-    \else
-      \slideplacement{twopercol}
-    \fi
-  \fi
-\fi
-\ifarticle
-  \def\outputloop@savedslides{%
-    \global\maxdepth\@maxdepth
-    \ifvoid\not@slidebox\else
-      \dimen@=\dp\not@slidebox
-      \unvbox\not@slidebox
-      \hrule height\z@
-      \prevdepth\dimen@
-      \penalty\z@
-    \fi
-    \edef\slide@@count{\the\slide@count\relax}%
-    \slide@count\z@
-    \loop
-    \ifnum\slide@count<\slide@@count
-      \advance\slide@count1
-      \expandafter\setbox\expandafter\@slidebox\expandafter\box
-        \csname slidebox@\the\slide@count\endcsname
-      \output@savedslide
-    \repeat
-    \ifnotesonlystar\make@slidemarker\fi}
-\fi
-\def\make@slidemarker{%
-  \addvspace\slidesep
-  \moveleft\@totalleftmargin
-  \vbox{%
-    \hsize\columnwidth
-    \hrule height 1pt
-    \kern 8pt
-    \hbox to \columnwidth{%
-      \hss
-      \LARGE\bf\the@slidemarker
-      \hss}%
-    \kern 8pt
-    \hrule height 1pt}%
-  \addvspace\slidesep}
-\def\the@slidemarker{%
-  Slide%
-  \ifnum\c@slide=\first@slidemarker\else
-    s {\c@slide\first@slidemarker\relax\theslide} --\fi
-  { }\theslide}%
-\ifarticle
-  \let\c@note\c@page
-  \def\p@note{\p@page}
-  \def\thenote{\thepage}
-\else
-  \newcounter{note}
-  \def\thenote{\theslide-\arabic{note}}
-  \def\thepage{\thenote}
-  \addto@hook\after@slide{\setcounter{note}{1}}
-  \expandafter\def\expandafter\@outputpage\expandafter{%
-    \@outputpage\stepcounter{note}}
-\fi
-\ifarticle\else
-  \let\c@page\c@slide
-  \countdef\c@slide=0
-  \c@slide=0
-  \c@page=1
-\fi
-\ifarticle
-  \let\truepagenumbers\relax
-\else
-  \def\truepagenumbers{%
-    \let\c@slide\c@page
-    \countdef\c@page=0
-    \c@page=1
-    \c@slide=0
-    \let\truepagenumbers\relax}
-\fi
-\addto@preamblecmds{\truepagenumbers}
-\newdimen\slideframewidth \slideframewidth 4pt
-\newdimen\slideframesep \slideframesep .3in
-\def\newslideframe#1{%
-  \@ifnextchar[{\@newslideframe{#1}}{\@newslideframe{#1}[]}}
-\def\@newslideframe#1[#2]{%
-  \@namedef{semsfops@#1}{#2}%
-  \@namedef{semsf@#1}##1}
-\newslideframe{plain}{\fbox{#1}}
-\def\slideframe{\@slideframe{slide}}
-\def\@slideframe#1{%
-  \@ifstar{\@testtrue\@@slideframe{#1}}{\@testfalse\@@slideframe{#1}}}
-\def\@@slideframe#1{%
-  \@ifnextchar[{\@@@slideframe{#1}}{\@@@slideframe{#1}[]}}
-\def\@@@slideframe#1[#2]#3{%
-  \def\@tempa{none}%
-  \def\@tempb{#3}%
-  \ifx\@tempa\@tempb
-    \@namedef{the#1frame}{\relax}%
-  \else
-    \ifx\@tempb\@empty
-      \@namedef{the#1frame}{}%
-    \else
-      \@ifundefined{semsf@#3}%
-        {\@seminarerr{Slide frame `#3' undefined}\@eha}%
-        {\if@test
-          \@@@@slideframe{#1}[#2]{#3}%
-        \else
-          \@namedef{the#1frame}{\setbox\@slidebox=\hbox{{%
-            \@nameuse{semsfops@#3}#2\@nameuse{semsf@#3}{\box\@slidebox}}}}%
-        \fi}%
-     \fi
-   \fi}
-\def\@@@@slideframe#1[#2]#3{%
-  \expandafter\let\expandafter\@tempa\csname the#1frame\endcsname
-  \edef\next{%
-    \noexpand\def\expandafter\noexpand\csname the#1frame\endcsname}%
-  \expandafter\next\expandafter{\@tempa
-    \setbox\@slidebox=\hbox{{%
-      \@nameuse{semsfops@#3}%
-      #2%
-      \@nameuse{semsf@#3}{\box\@slidebox}}}}}%
-\slideframe{plain}
-\def\slidestyle#1{\@ifundefined{ss@#1}%
-  {\@seminarerr{Slide style `#1' undefined}\@eha}%
-  {\@nameuse{ss@#1}}}
-\def\ss@empty{\let\add@slidelabel\@gobble}
-\def\ss@left{\def\add@slidelabel##1{%
-  \setbox\@slidebox=\hbox{%
-    \vbox to \ht\@slidebox{\vss
-    \hbox to 0pt{\hss##1\hskip 15pt}%
-    \vss}\box\@slidebox}}}
-\def\ss@bottom{\def\add@slidelabel##1{%
-  \setbox\@slidebox=\vbox{\copy\@slidebox\vskip 9pt
-    \hbox to\wd\@slidebox{\hss##1\hss}}}}%
-\ifarticle
-  \ifportrait\slidestyle{bottom}\else\slidestyle{left}\fi
-\else
-  \slidestyle{empty}
-\fi
-\def\slidelabel{\bf Slide \theslide}
-\def\newpagestyle#1#2#3{%
-  \expandafter\newcommand\csname ps@#1\endcsname{%
-    \def\@oddhead{#2}\let\@evenhead\@oddhead
-    \def\@oddfoot{#3}\let\@evenfoot\@oddfoot}}
-\def\renewpagestyle#1#2#3{%
-  \expandafter\renewcommand\csname ps@#1\endcsname{%
-    \def\@oddhead{#2}\let\@evenhead\@oddhead
-    \def\@oddfoot{#3}\let\@evenfoot\@oddfoot}}
-\def\@ifgoodps#1{%
-  \@ifundefined{ps@#1}{\@seminarerr{Page style `#1' undefined}\@eha}}
-\def\slidepagestyle#1{%
-  \@ifgoodps{#1}%
-    {\ifslide\pagestyle{#1}\else\edef\slide@pagestyle{#1}\fi}}
-\def\ps@{}
-\slidepagestyle{}
-\ifarticle
-  \def\ps@align{}
-\else
-  \def\ps@align{%
-    \def\@oddhead{\thepage\hfil+}\let\@evenhead\@oddhead
-    \def\@oddfoot{+\hfil+}\let\@evenfoot\@oddfoot}
-\fi
-\def\slideheadfont{\scriptsize}
-\def\slidefootfont{\scriptsize}
-\def\magstep#1{\ifcase#1 \@m\or 1200\or 1440\or 1728\or
-  2074\or 2488\or 2986\or 3583\or 4300\or 5160\fi\relax}
-\def\magstepminus#1{%
-  \ifcase#1 \@m\or 833\or 694\or 579\or 482\or 401\fi\relax}
-\def\@magstep#1{%
-  \ifnum#1<\z@\magstepminus{-#1}\else\magstep#1\fi}
-{\catcode`\p=12\catcode`\t=12
-  \gdef\@@inv@@mag#1pt#2{\def#2{#1}}}
-\def\invert@mag#1{\@tempdima=1000pt
-  \divide\@tempdima by #1\relax
-  \expandafter\@@inv@@mag\the\@tempdima#1}
-\def\@slidesmag#1{%
-  \@tempcnta=#1\relax%
-  \ifnum\@tempcnta>0
-    \edef\inverseslidesmag{\the\@tempcnta}%
-    \invert@mag\inverseslidesmag
-    \ifarticle\else\mag\@tempcnta\fi
-  \else
-    \@seminarerr{\string\@slidesmag\space argument must be an
-      integer equal to 1000 times the magnification}\@eha
-  \fi}
-\def\@articlemag#1{%
-  \@tempcnta=#1\relax%
-  \ifnum\@tempcnta>0
-    \edef\inverseartmag{\the\@tempcnta}%
-    \invert@mag\inverseartmag
-    \ifarticle\mag\@tempcnta\fi
-  \else
-    \@seminarerr{\string\articlemag\space argument must be an
-      integer equal to 1000 times the magnification}\@eha
-  \fi}
-\addto@preamblecmds{\@slidesmag\do\@articlemag}
-\newdimen\semin
-\newdimen\semcm
-\def\@semmagerr#1{%
-  \@seminarerr{\string#1 argument must be an integer
-    between -5 and 9}\@eha}
-\def\slidesmag#1{%
-  \@tempcnta=#1\relax
-  \ifnum\@tempcnta>-6
-    \ifnum\@tempcnta<10
-      \edef\the@slidesmag{\the\@tempcnta}%
-      \@slidesmag{\@magstep\@tempcnta}%
-    \else
-      \@semmagerr\slidesmag
-    \fi
-  \else
-    \@semmagerr\slidesmag
-  \fi
-  \setslidelength\semin\seminlength
-  \setslidelength\semcm\semcmlength}
-\def\seminlength{1in}
-\def\semcmlength{1cm}
-\def\articlemag#1{%
-  \@tempcnta=#1\relax
-  \ifnum\@tempcnta>-6
-    \ifnum\@tempcnta<10
-      \edef\the@articlemag{\the\@tempcnta}%
-      \@articlemag{\@magstep\@tempcnta}%
-    \else
-      \@semmagerr\articlemag
-    \fi
-  \else
-    \@semmagerr\articlemag
-  \fi}
-\addto@preamblecmds{\slidesmag\do\articlemag}
-\def\setslidelength#1#2{%
-  #1=#2\relax
-  #1=\inverseslidesmag#1}%
-\def\addtoslidelength#1#2{%
-  \dimen@=#2\relax
-  \advance#1 by \inverseslidesmag\dimen@}
-\def\setartlength#1#2{%
-  #1=#2\relax
-  #1=\inverseartmag#1}
-\def\addtoartlength#1#2{%
-  \dimen@=#2\relax
-  \advance#1 by \inverseartmag\dimen@}
-\def\slide@epsfsize#1#2{%
-  \ifdim\epsfxsize=0pt
-    \ifdim\epsfysize=0pt
-      \inverseslidesmag#1%
-    \else
-      0pt
-    \fi
-  \else
-    \inverseslidesmag\epsfxsize
-  \fi
-  \epsfysize
-  \ifdim\epsfysize=0pt
-    \ifdim\epsfxsize=0pt
-      \inverseslidesmag#2%
-    \else
-      0pt
-    \fi
-  \else
-    \inverseslidesmag\epsfysize
-  \fi}
-\def\epsfslidesize{\let\epsfsize\slide@epsfsize}
-\slidesmag{4}
-\articlemag{0}
-\def\do@pageparameters{%
-  \do\oddsidemargin
-  \do\evensidemargin
-  \do\marginparwidth
-  \do\marginparsep
-  \do\topmargin
-  \do\headheight
-  \do\headsep
-  \do\textheight
-  \do\textwidth
-  \do\topskip
-  \do\footskip
-  \do\footheight}
-\ifarticle
-  \def\scale@pageparameters{%
-    \begingroup
-      \def\do##1{\global##1=\inverseartmag##1\relax}%
-      \do@pageparameters
-    \endgroup}
-\else
-  \def\scale@pageparameters{%
-    \begingroup
-      \def\do##1{\global##1=\inverseslidesmag##1\relax}%
-      \do@pageparameters
-    \endgroup}
-\fi
-\addto@hook\before@document{\scale@pageparameters}
-\addto@preamblecmds{\scale@pageparameters\do\do@pageparameters}
-\def\allversions{}
-\let\endallversions\relax
-\@namedef{allversions*}{\@bsphack\globaldefs=1}
-\@namedef{endallversions*}{\@esphack}
-\def\slide@list{slide,slide*,allversions,allversions*}
-\def\addtoslidelist#1{\xdef\slide@list{\slide@list,#1}}
-\addto@preamblecmds{\addtoslidelist}
-\ifslidesonly
-  \@ifundefined{xcomment@@@}{\@@input xcomment.sty }{}
-  \def\xcomment@hook{\@xcomment{@@@}{\slide@list}}
-  \newxcomment[]{note}
-\else
-  \def\note{\@bsphack}%
-  \def\endnote{\@esphack}%
-\fi
-\def\noxcomment{\def\xcomment@hook{}}
-\def\os@list{}
-\newif\if@os
-\def\onlyslides#1{\def\os@list{#1}\@ostrue
-  \def\os@warning{\@warning{\string\onlyslides\space argument
-    contains undefined references}}}
-\def\notslides#1{\def\os@list{#1}\@osfalse
-  \def\os@warning{\@warning{\string\notslides\space argument
-    contains undefined references}}}
-\addto@preamblecmds{\onlyslides\do\notslides}
-\addto@hook\after@document{%
-  \ifx\os@list\@empty\else\os@expandlist\fi}
-\def\os@expandlist{%
-  \let\os@@warning\relax
-  \begingroup
-    \def\ref##1{\@ifundefined{r@##1}{?}%
-      {\noexpand\@car\@nameuse{r@##1}\noexpand\@nil}}%
-    \edef\@tempd{\os@list}%
-    \xdef\os@list{}%
-    \@for\@tempc:=\@tempd
-      \do{\expandafter\os@expandrange\@tempc-:-:\@nil}%
-    \os@@warning
-  \endgroup
-  \let\os@expandrange\relax
-  \let\os@checknum\relax
-  \let\os@expandlist\relax}
-\def\os@expandrange#1-#2-#3\@nil{%
-  \def\@tempa{?}\def\@tempb{#1}%
-  \ifx\@tempa\@tempb
-    \let\os@@warning\os@warning
-  \else
-    \@tempcnta=#1\relax
-    \def\@tempb{#2}%
-    \ifx\@tempa\@tempb
-      \let\os@@warning\os@warning
-    \else
-      \def\@tempa{:}%
-      \ifx\@tempa\@tempb
-        \@tempcntb=\@tempcnta
-      \else
-        \@tempcntb=#2\relax
-      \fi
-      \advance\@tempcnta by -1
-      \advance\@tempcntb by 1
-      \ifx\os@list\@empty
-        \xdef\os@list{\the\@tempcnta+\the\@tempcntb}%
-      \else
-        \xdef\os@list{\os@list,\the\@tempcnta+\the\@tempcntb}%
-      \fi
-    \fi
-  \fi}
-\def\os@test{%
-  \@testtrue
-  \iflandscape
-    \ifnum\@landscapeonly=-1 \@testfalse\fi
-  \else
-    \ifnum\@landscapeonly=1 \@testfalse\fi
-  \fi
-  \if@test
-    \ifx\os@list\@empty\else
-      \if@os\@testfalse\fi
-      \@for\@tempa:=\os@list\do{\expandafter\os@testrange\@tempa\@nil}%
-    \fi
-  \fi}
-\def\os@testrange#1+#2\@nil{%
-  \ifnum\c@slide>#1
-    \ifnum\c@slide<#2
-      \if@os\@testtrue\else\@testfalse\fi
-    \fi
-  \fi}
-\def\onlynotestoo{%
-  \ifnotes\@testtrue\else\ifnotesonly\@testtrue\else\@testfalse\fi\fi
-  \if@test
-    \@ifundefined{xcomment@@@}{%
-      \edef\sem@temp{\the\catcode`\@}%
-      \catcode`\@=11
-      \@@input xcomment.sty
-      \catcode`\@=\sem@temp\relax}{}%
-    \def\xcomment@hook{\@xcomment{@@@}{\slide@list}}%
-    \addto@hook\after@slide\onlynotes@too
-  \fi}
-\def\onlynotes@too{%
-  \os@test
-  \if@test\gdef\do@end{}\else\gdef\do@end{\xc@begin}\fi}
-\addto@preamblecmds\onlynotestoo
-\def\ptsize#1{%
-  \@ifundefined{#1@semptsize}%
-    {\@seminarerr{\string\ptsize\space `#1' not valid.}\@eha}%
-    {\ifslide
-      \sem@ptsize{#1}\large\normalsize
-    \else
-      \edef\slide@ptsize{#1}%
-    \fi}}
-\edef\slide@ptsize{1\@ptsize}%
-\def\slidefontsizes{\ptsize} %For backwards compatibility??
-\def\slide@setsize#1#2#3#4{%
-  \@setsize{#1}{#2}{#3}{#4}%
-  \set@slideskip{#2}}
-\def\slide@@setsize#1#2#3#4{%
-  \slide@setsize{#1}{#2}{#3}{#4}\slidedisplayskips}
-\def\set@slideskip#1{%
-  \normallineskiplimit=#1
-  \advance\normallineskiplimit-\normalbaselineskip
-  \multiply\normallineskiplimit-1
-  \normallineskiplimit\slideskip\normallineskiplimit
-  \ifdim\normallineskiplimit<1pt\normallineskiplimit=1pt\fi
-  \normallineskip=\normallineskiplimit
-    minus \slideshrink\normallineskiplimit
-  \dimen@=\normalbaselineskip
-  \normalbaselineskip=\dimen@ minus \slideshrink\normallineskiplimit
-  \normalbaselines}
-\def\slideskip{.75}
-\def\slideshrink{.25}
-\def\slidedisplayskips{%
-  \abovedisplayskip 1.75ex minus .35ex
-  \belowdisplayskip \abovedisplayskip
-  \abovedisplayshortskip .2ex minus .2ex
-  \belowdisplayshortskip 1ex minus .2ex}
-\def\sem@ptsize#1{%
-  \@nameuse{#1@semptsize}%
-  \large\normalsize
-  \leftmargini\slideleftmargini\relax
-  \leftmarginii\slideleftmarginii\relax
-  \leftmarginiii\slideleftmarginiii\relax
-  \labelsep\slidelabelsep\relax
-  \parskip\slideparskip\relax
-  \parindent\slideparindent\relax
-  \slide@rightskip
-  \slide@listi
-  \skip\footins\slidefootins\relax
-  \footnotesep\slidefootnotesep\relax}
-\def\slidefootins{2ex minus .8ex}
-\def\slidefootnotesep{1.2ex}
-\def\slideparindent{\z@}
-\def\slideparskip{1ex minus .2ex}
-\@namedef{8@semptsize}{%
-  \def\normalsize{\slide@@setsize\normalsize{9.5pt}\viiipt\@viiipt}%
-  \def\small{\slide@@setsize\small{8pt}\viipt\@viipt}%
-  \def\footnotesize{\slide@@setsize\footnotesize{8pt}\vipt\@vipt}%
-  \def\scriptsize{\slide@setsize\scriptsize{7pt}\vipt\@vipt}%
-  \def\tiny{\slide@setsize\tiny{6pt}\vpt\@vpt}%
-  \def\large{\slide@setsize\large{12pt}\xpt\@xpt}%
-  \def\Large{\slide@setsize\Large{14pt}\xiipt\@xiipt}%
-  \def\LARGE{\slide@setsize\LARGE{17pt}\xivpt\@xivpt}%
-  \def\huge{\slide@setsize\huge{20pt}\xviipt\@xviipt}%
-  \def\Huge{\slide@setsize\Huge{25pt}\xxpt\@xxpt}}
-\@namedef{9@semptsize}{%
-  \def\normalsize{\slide@@setsize\normalsize{11pt}\ixpt\@ixpt}%
-  \def\small{\slide@@setsize\small{9.5pt}\viiipt\@viiipt}%
-  \def\footnotesize{\slide@@setsize\footnotesize{8pt}\viipt\@viipt}%
-  \def\scriptsize{\slide@setsize\scriptsize{7pt}\vipt\@vipt}%
-  \def\tiny{\slide@setsize\tiny{6pt}\vpt\@vpt}%
-  \def\large{\slide@setsize\large{12pt}\xpt\@xpt}%
-  \def\Large{\slide@setsize\Large{14pt}\xiipt\@xiipt}%
-  \def\LARGE{\slide@setsize\LARGE{17pt}\xivpt\@xivpt}%
-  \def\huge{\slide@setsize\huge{20pt}\xviipt\@xviipt}%
-  \def\Huge{\slide@setsize\Huge{25pt}\xxpt\@xxpt}}
-\@namedef{10@semptsize}{%
-  \def\normalsize{\slide@@setsize\normalsize{12pt}\xpt\@xpt}%
-  \def\small{\slide@@setsize\small{11pt}\ixpt\@ixpt}%
-  \def\footnotesize{\slide@@setsize\footnotesize{9.5pt}\viiipt\@viiipt}%
-  \def\scriptsize{\slide@setsize\scriptsize{8pt}\viipt\@viipt}%
-  \def\tiny{\slide@setsize\tiny{6pt}\vpt\@vpt}%
-  \def\large{\slide@setsize\large{14pt}\xiipt\@xiipt}%
-  \def\Large{\slide@setsize\Large{18pt}\xivpt\@xivpt}%
-  \def\LARGE{\slide@setsize\LARGE{22pt}\xviipt\@xviipt}%
-  \def\huge{\slide@setsize\huge{25pt}\xxpt\@xxpt}%
-  \def\Huge{\slide@setsize\Huge{30pt}\xxvpt\@xxvpt}}
-\@namedef{11@semptsize}{%
-  \def\normalsize{\slide@@setsize\normalsize{13.6pt}\xipt\@xipt}%
-  \def\small{\slide@@setsize\small{12pt}\xpt\@xpt}%
-  \def\footnotesize{\slide@@setsize\footnotesize{11pt}\ixpt\@ixpt}%
-  \def\scriptsize{\slide@setsize\scriptsize{9.5pt}\viiipt\@viiipt}%
-  \def\tiny{\slide@setsize\tiny{7pt}\vipt\@vipt}%
-  \def\large{\slide@setsize\large{14pt}\xiipt\@xiipt}%
-  \def\Large{\slide@setsize\Large{18pt}\xivpt\@xivpt}%
-  \def\LARGE{\slide@setsize\LARGE{22pt}\xviipt\@xviipt}%
-  \def\huge{\slide@setsize\huge{25pt}\xxpt\@xxpt}%
-  \def\Huge{\slide@setsize\Huge{30pt}\xxvpt\@xxvpt}}
-\@namedef{12@semptsize}{%
-  \def\normalsize{\slide@@setsize\normalsize{14.5pt}\xiipt\@xiipt}%
-  \def\small{\slide@@setsize\small{13.6pt}\xipt\@xipt}%
-  \def\footnotesize{\slide@@setsize\footnotesize{12pt}\xpt\@xpt}%
-  \def\scriptsize{\slide@setsize\scriptsize{9.5pt}\viiipt\@viiipt}%
-  \def\tiny{\slide@setsize\tiny{7pt}\vipt\@vipt}%
-  \def\large{\slide@setsize\large{18pt}\xivpt\@xivpt}%
-  \def\Large{\slide@setsize\Large{22pt}\xviipt\@xviipt}%
-  \def\LARGE{\slide@setsize\LARGE{25pt}\xxpt\@xxpt}%
-  \def\huge{\slide@setsize\huge{30pt}\xxvpt\@xxvpt}%
-  \let\Huge\huge}
-\@namedef{14@semptsize}{%
-  \def\normalsize{\slide@@setsize\normalsize{18pt}\xivpt\@xivpt}%
-  \def\small{\slide@@setsize\small{14.5pt}\xiipt\@xiipt}%
-  \def\footnotesize{\slide@@setsize\footnotesize{13.6pt}\xipt\@xipt}%
-  \def\scriptsize{\slide@setsize\scriptsize{12pt}\xpt\@xpt}%
-  \def\tiny{\slide@setsize\tiny{9.5pt}\viiipt\@viiipt}%
-  \def\large{\slide@setsize\large{22pt}\xviipt\@xviipt}%
-  \def\Large{\slide@setsize\Large{25pt}\xxpt\@xxpt}%
-  \def\LARGE{\slide@setsize\LARGE{30pt}\xxvpt\@xxvpt}%
-  \let\huge\LARGE
-  \let\Huge\LARGE}
-\@namedef{17@semptsize}{%
-  \def\normalsize{\slide@@setsize\normalsize{22pt}\xviipt\@xviipt}%
-  \def\small{\slide@@setsize\small{18pt}\xivpt\@xivpt}%
-  \def\footnotesize{\slide@@setsize\footnotesize{14.5pt}\xiipt\@xiipt}%
-  \def\scriptsize{\slide@setsize\scriptsize{13.6pt}\xipt\@xipt}%
-  \def\tiny{\slide@setsize\tiny{12pt}\xpt\@xpt}%
-  \def\large{\slide@setsize\large{25pt}\xxpt\@xxpt}%
-  \def\Large{\slide@setsize\Large{30pt}\xxvpt\@xxvpt}%
-  \let\LARGE\Large
-  \let\huge\Large
-  \let\Huge\Large}
-\def\twoup{\@ifnextchar[{\@twoup}{\@twoup[0]}}
-\ifarticle
-  \ifportrait
-    \def\@twoup[#1]{%
-      \@tempcnta=\the@articlemag\relax
-      \@tempcntb=\@tempcnta
-      \advance\@tempcntb by #1\relax
-      \advance\@tempcntb by -2\relax
-      \ifnum\@tempcntb>-6\relax
-        \@@input 2up.tex
-        \source{\@magstep\@tempcnta}{\paperheight}{\paperwidth}%
-        \target{\@magstep\@tempcntb}{\paperwidth}{\paperheight}%
-        \targetlayout{topbottom}%
-        \printlandscapefalse
-      \else
-        \@seminarerr{Article magnification is too low for
-          \string\twoup\space to handle}\@eha
-      \fi
-      \def\articlemag##1{\@semtwoupmagerr\articlemag}}
-  \else
-    \def\@twoup[#1]{%
-      \@tempcnta=\the@articlemag\relax
-      \@tempcntb=\@tempcnta
-      \advance\@tempcntb by #1\relax
-      \advance\@tempcntb by -2\relax
-      \ifnum\@tempcntb>-6\relax
-        \@@input 2up.tex
-        \source{\@magstep\@tempcnta}{\paperwidth}{\paperheight}%
-        \target{\@magstep\@tempcntb}{\paperheight}{\paperwidth}%
-        \if@twoside
-          \targetlayout{twosided}%
-        \fi
-        \printlandscapetrue
-      \else
-        \@seminarerr{Article magnification is too low for
-          \string\twoup\space to handle}\@eha
-      \fi
-      \def\articlemag##1{\@semtwoupmagerr\articlemag}}
-  \fi
-\else
-  \ifportrait
-    \def\@twoup[#1]{%
-      \@tempcnta=\the@slidesmag\relax
-      \@tempcntb=\@tempcnta
-      \advance\@tempcntb by #1\relax
-      \advance\@tempcntb by -3\relax
-      \ifnum\@tempcntb>-6\relax
-        \@@input 2up.tex
-        \source{\@magstep\@tempcnta}{\paperwidth}{\paperheight}%
-        \advance\@tempcnta by -3
-        \target{\@magstep\@tempcnta}{\paperheight}{\paperwidth}%
-        \printlandscapetrue
-      \else
-        \@seminarerr{Slides magnification is too low for
-          \string\twoup\space to handle}\@eha
-      \fi
-      \def\slidesmag##1{\@semtwoupmagerr\slidesmag}}
-  \else
-    \def\@twoup[#1]{%
-      \@tempcnta=\the@slidesmag\relax
-      \@tempcntb=\@tempcnta
-      \advance\@tempcntb by #1\relax
-      \advance\@tempcntb by -3\relax
-      \ifnum\@tempcntb>-6\relax
-        \@@input 2up.tex
-        \source{\@magstep\@tempcnta}{\paperheight}{\paperwidth}%
-        \target{\@magstep\@tempcntb}{\paperwidth}{\paperheight}%
-        \targetlayout{topbottom}%
-        \printlandscapefalse
-      \else
-        \@seminarerr{Slides magnification is too low for
-          \string\twoup\space to handle}\@eha
-      \fi
-      \def\slidesmag##1{\@semtwoupmargerr\slidesmag}}%
-  \fi
-\fi
-\def\@semtwoupmagerr#1{%
-  \@seminarerr{\string#1 must come before \string\twoup}\@eha}
-\addto@preamblecmds{\twoup\do\@twoup}
-\openin1 seminar.con
-\ifeof1\else\closein1 \relax\@@input seminar.con\fi
-\endinput
-%%
-%% END `seminar.cls'.
-
diff --git a/Master/texmf-dist/tex/latex/seminar/seminar.sty b/Master/texmf-dist/tex/latex/seminar/seminar.sty
deleted file mode 100644
index 4b92372424a..00000000000
--- a/Master/texmf-dist/tex/latex/seminar/seminar.sty
+++ /dev/null
@@ -1,1172 +0,0 @@
-%% BEGIN seminar.sty
-%%
-%% This is file `seminar.sty', generated
-%% on <1993/4/2> with the docstrip utility (2.0r).
-%%
-%% The original source files were:
-%%
-%% seminar.doc
-%%
-\def\fileversion{1.0}
-\def\filedate{93/04/01}
-%%
-%% LaTeX document style `seminar', for use with LaTeX v2.09.
-%% This is a style for typesetting notes and slides.
-%%
-%% COPYRIGHT 1993, by Timothy Van Zandt, Timothy.VAN-ZANDT@insead.edu
-%%
-%% Copying of part or all of any file in the seminar.sty package
-%% is allowed under the following conditions only:
-%% (1) You may freely distribute unchanged copies of the files. Please
-%%     include the documentation when you do so.
-%% (2) You may modify a renamed copy of any file, but only for personal
-%%     use or use within an organization.
-%% (3) You may copy fragments from the files, for personal use or for use
-%%     in a macro package for distribution, as long as credit is given
-%%     where credit is due.
-%%
-%% You are NOT ALLOWED to take money for the distribution or use of
-%% these files or modified versions or fragments thereof, except for
-%% a nominal charge for copying etc.
-%%
-\@ifundefined{@seminarerr}{}{\endinput}
-\typeout{%
-  Document Style: `seminar' v\fileversion \space <\filedate> (tvz)}
-\def\test@member#1#2{%
-  \edef\@tempg{,#2,#1,}%
-  \edef\@temph{####1,#1,}%
-  \expandafter\def\expandafter\@temph\@temph##2\@nil{%
-    \def\@tempg{##2}%
-    \ifx\@tempg\@empty\@testfalse\else\@testtrue\fi}%
-  \expandafter\@temph\@tempg\@nil}
-\def\addto@hook#1#2{#1\expandafter{\the#1#2}}
-\@ifundefined{reset@font}{\def\reset@font{\normalsize\rm}}{}
-\def\@seminarerr#1#2{%
-  \edef\@tempc{#2}\expandafter\errhelp\expandafter{\@tempc}%
-  \typeout{^^JSeminar.sty error.\space\space\space
-    Type \space H <return> \space for immediate help.^^J}%
-  \errmessage{#1^^J}}
-\def\notslide@err#1{Cannot use \string#1 in slide environments}
-\def\new@slidebox{\alloc@4\box\chardef\insc@unt}
-\newdimen\slidewidth \slidewidth 8.5in
-\newdimen\slideheight \slideheight 6.3in
-\@ifundefined{paperwidth}{\def\paperwidth{8.5in}}{}
-\@ifundefined{paperheight}{\def\paperheight{11in}}{}
-\def\addto@preamblecmds#1{%
-  \begingroup
-    \def\do{\noexpand\do\noexpand}%
-    \xdef\@preamblecmds{\@preamblecmds\do#1}%
-  \endgroup}
-\addto@preamblecmds{\addto@preamblecmds\do\@preamblecmds}
-\def\sem@temp#1{\@ifundefined{if#1}%
-  {\def\@tempa{\csname newif\endcsname}
-  \expandafter\@tempa\csname if#1\endcsname}{}}
-\sem@temp{article}{}
-\sem@temp{slidesonly}{}
-\sem@temp{notes}{}
-\sem@temp{notesonly}{}
-\sem@temp{notesonlystar}{}
-\sem@temp{portrait}{}
-\def\ds@article{\articletrue}
-\def\ds@slidesonly{\slidesonlytrue\notesfalse\notesonlyfalse}
-\def\ds@notes{\notestrue\slidesonlyfalse\notesonlyfalse}
-\def\ds@notesonly{\notesonlytrue\slidesonlyfalse\notesfalse}
-\@namedef{ds@notesonly*}{\ds@notesonly\notesonlystartrue}
-\def\ds@portrait{\portraittrue}
-\@namedef{ds@a4}{%
-  \def\paperwidth{210mm}
-  \def\paperheight{297mm}
-  \slidewidth 222mm
-  \slideheight 152mm\relax}
-\@@input article.sty
-\ifnotesonly\else\notesonlystarfalse\fi
-\@@input sem-page.sty
-\newtoks\before@document
-\newtoks\after@document
-\let\xcomment@hook\relax
-\before@document{\endgroup\the\before@document\begingroup}
-\after@document{\the\after@document\xcomment@hook}
-\expandafter\@temptokena\expandafter{\document}
-\edef\document{\the\before@document\the\@temptokena\the\after@document}
-\before@document{}
-\after@document{}
-\newtoks\before@enddocument
-\before@enddocument{\the\before@enddocument}
-\expandafter\@temptokena\expandafter{\enddocument}
-\edef\enddocument{\the\before@enddocument\the\@temptokena}
-\before@enddocument{}
-\newif\ifprintlandscape
-\ifportrait
-  \ifarticle\printlandscapetrue\fi
-\else
-  \ifarticle\else\printlandscapetrue\fi
-\fi
-\addto@hook\before@document{\ifprintlandscape\printlandscape\fi}
-\addto@preamblecmds{\printlandscape}
-\def\printlandscape{\addto@hook\before@enddocument{%
-  \typeout{^^J%
-  *******************************************************^^J%
-  ***** !! PRINT THIS DOCUMENT IN LANDSCAPE MODE !! *****^^J%
-  *******************************************************}}}
-\def\slide{%
-  \NestedSlide@Error{slide}%
-  \landscapetrue
-  \@ifnextchar[{\begin@slide}{\begin@slide[\slidewidth,\slideheight]}}
-\def\endslide{\end@slide}
-\@namedef{slide*}{%
-  \NestedSlide@Error{slide*}%
-  \landscapefalse
-  \@ifnextchar[{\begin@slide}{\begin@slide[\slidewidth,\slideheight]}}%
-\@namedef{endslide*}{\end@slide}
-\newcounter{slide}
-\def\theslide{\arabic{slide}}
-\newcount\slide@count
-\newbox\@slidebox
-\newbox\not@slidebox
-\newif\ifslide
-\newif\iflandscape
-\def\@landscapeonly{0}
-\def\landscapeonly{\def\@landscapeonly{1}}
-\def\portraitonly{\def\@landscapeonly{-1}}
-\def\NestedSlide@Error#1{%
-  \ifslide
-    \endgroup
-    \@seminarerr{Nested slide environments. Perhaps missing
-      \string\end{\@currenvir}. May be fatal}\@ehd
-    \expandafter\end\expandafter{\@currenvir}%
-    \ifslide\expandafter\end\expandafter{\@currenvir}\fi
-    \begingroup
-    \def\@currenvir{#1}%
-  \fi}
-\def\begin@slide[#1,#2]{%
-  \slide@clearpage
-  \setlength\slidewidth{#1}%
-  \setlength\slideheight{#2}%
-  \begingroup
-    \ifarticle
-      \output{%
-        \advance\count@ 1
-        \global\setbox\not@slidebox\box\@cclv}%
-      \par\@@par\penalty-\@M
-    \fi
-    \output{\slide@output}%
-    \slidetrue
-    \ifarticle\global\slide@count=\z@\fi
-    \refstepcounter{slide}%
-    \ifnotesonlystar\xdef\first@slidemarker{\the\c@slide}\fi
-    \def\do##1{\setcounter{##1}\z@}\slide@reset
-    \ifarticle\else
-      \edef\page@textheight{\number\textheight sp}%
-      \edef\page@textwidth{\number\textwidth sp}%
-    \fi
-    \set@slidesize
-    \slidebox@restore
-    \the\slide@hook
-    \the\before@newslide
-    \everyslide}
-\def\end@slide{%
-    \par\penalty-\@M
-    \xdef\@tempg{\@currenvir}%
-  \endgroup
-  \ifslide
-    \@seminarerr{Perhaps missing `\string\end{\@tempg}',
-      \iffalse{\fi`\string}' or `\string\endgroup'}\@ehd
-    \def\next{\endgroup\ifslide\expandafter\next\fi}%
-    \next
-  \fi
-  \begingroup
-    \output{\setbox\@tempboxa\box\@cclv}%
-    \@@par\penalty-\@M
-  \endgroup
-  \global\advance\c@slide-1
-  \def\do##1{\setcounter{##1}{\@nameuse{saved@c@##1}}}%
-  \slide@reset
-  \ifarticle\outputloop@savedslides\fi
-  \the\after@slide}
-\let\slideclearpagetrue\relax
-\let\slideclearpagefalse\relax
-\ifarticle
-  \def\slide@clearpage{\par\penalty\z@}
-  \ifnotes
-    \def\slideclearpagetrue{\def\slide@clearpage{\clearpage}}
-    \def\slideclearpagefalse{\def\slide@clearpage{\par\penalty\z@}}
-  \else
-    \ifnotesonly
-      \def\slideclearpagetrue{\def\slide@clearpage{\clearpage}}
-      \def\slideclearpagefalse{\def\slide@clearpage{\par\penalty\z@}}
-    \fi
-  \fi
-\else
-  \def\slide@clearpage{\clearpage}
-\fi
-\newtoks\slide@hook
-\def\everyslide{}
-\newtoks\after@slide
-\def\slidebox@restore{%
-  \def\thepage{\theslide}%
-  \def\newpage{\newslide}%
-  \def\clearpage{\newslide}%
-  \def\thispagestyle{\notslide@err{\thispagestyle}}%
-  \pagestyle{\slide@pagestyle}%
-  \@twocolumnfalse
-  \def\twocolumn{\notslide@err{\twocolumn}}%
-  \def\onecolumn{\notslide@err{\onecolumn}}%
-  \def\marginpar{\notslide@err{\marginpar}}%
-  \def\thanks{\slidethanks}%
-  \def\maketitle{\slidemaketitle}%
-  \fix@floats
-  \fix@whatsits
-  \slide@footnotes
-  \def\do##1{\expandafter\xdef\csname
-   saved@c@##1\endcsname{\the\@nameuse{c@##1}}}%
-  \slide@reset
-  \topskip\z@ \maxdepth\z@
-  \slide@listparameters
-  \slidefonts
-  \def\baselinestretch{\slidestretch}%
-  \def\arraystretch{\slidearraystretch}%
-  \sem@ptsize{\slide@ptsize}}
-\def\date#1{\gdef\@date{#1}\gdef\thedate{#1}}
-\def\author#1{\gdef\@author{#1}\gdef\theauthor{#1}}
-\def\title#1{\gdef\@title{#1}\gdef\thetitle{#1}}
-\date{\today}
-\let\slidethanks\thanks
-\def\thethanks{\@thanks}%
-\def\slidemaketitle{%
-  \par
-  \begin{center}\bf
-    {\large \thetitle}\par\vskip 1ex
-    \begin{tabular}[t]{c} \theauthor \end{tabular}\par\vskip 1ex
-    \thedate
-  \end{center}%
-  \thethanks\par}
-\def\fix@floats{%
-  \def\@xfloat##1[##2]{%
-    \expandafter\let\csname end##1\endcsname\end@float
-    \par\medskip\vbox\bgroup\def\@captype{##1}\parindent\z@
-    \ignorespaces}%
-  \def\end@float{\par\vskip\z@\egroup\medskip}%
-  \def\@dblfloat{\@float}\def\end@dblfloat{\end@float}%
-  \def\endfigure{\end@float}\def\endtable{\end@float}}
-\let\normal@write\write
-\let\normal@read\read
-\let\normal@openout\openout
-\let\normal@closeout\closeout
-\def\fix@whatsits{%
-  \def\write{\immediate\normal@write}%
-  \def\read{\immediate\normal@read}%
-  \def\openout{\immediate\normal@openout}%
-  \def\closeout{\immediate\normal@closeout}}
-\newinsert\slide@footins
-\skip\slide@footins=\bigskipamount
-\count\slide@footins=1000
-\dimen\slide@footins=4in
-\def\theslidefootnote{\alph{footnote}}
-\def\slide@footnotes{%
-  \def\thefootnote{\theslidefootnote}%
-  \let\footins\slide@footins
-  \interfootnotelinepenalty\@M}
-\def\slidefonts{}
-\def\slidestretch{1.18}
-\def\slidearraystretch{1.2}
-\def\raggedslides{\@ifnextchar[{\@raggedslides}{\@raggedslides[1fil]}}
-\def\@raggedslides[#1]{%
-  \edef\slide@@rightskip{#1}%
-  \ifslide\slide@rightskip\fi}
-\def\slide@rightskip{%
-  \@rightskip\z@ plus \slide@@rightskip\relax \rightskip\@rightskip}
-\def\slide@@rightskip{1fil}
-\newcount\slide@listdepth
-\def\slide@listparameters{%
-  \let\@listdepth\slide@listdepth
-  \slide@listdepth\z@
-  \def\@listi{\slide@listi}%
-  \def\@listii{\slide@listii}%
-  \def\@listiii{\slide@listiii}%
-  \let\@listiv\relax\let\@listv\relax\let\@listvi\relax}
-\def\slide@listi{%
-  \leftmargin\leftmargini
-  \labelwidth\leftmargini \advance\labelwidth-\labelsep
-  \parsep\parskip \divide\parsep2
-  \partopsep\slidepartopsep\relax
-  \advance\partopsep-\parskip
-  \ifdim\partopsep<\z@\partopsep\z@\fi
-  \itemsep\slideitemsep\relax
-  \ifdim\parsep<\itemsep
-    \topsep\itemsep \advance\topsep-\parsep
-  \else
-    \itemsep\parsep \topsep\z@
-  \fi}
-\def\slide@listii{%
-  \leftmargin\leftmarginii
-  \labelwidth\leftmarginii \advance\labelwidth-\labelsep
-  \divide\itemsep2 \divide\parsep2
-  \divide\topsep2 \divide\partopsep2\relax}%
-\def\slide@listiii{%
-  \leftmargin\leftmarginiii
-  \labelwidth\leftmarginiii \advance\labelwidth-\labelsep
-  \itemsep \z@ \parsep\z@ \topsep\z@}%
-\def\slideleftmargini{1.8em}
-\def\slideleftmarginii{1.4em}
-\def\slideleftmarginiii{1em}
-\def\slidelabelsep{.5em}
-\def\slideitemsep{.8ex minus .2ex}
-\def\slidepartopsep{1ex minus .2ex}
-\newbox\saved@specials
-\def\save@slidespecials{%
-  \begingroup
-    \output{%
-      \global\setbox\saved@specials=\box\@cclv
-      \global\wd\saved@specials=\z@
-      \global\dp\saved@specials=\z@
-      \global\ht\saved@specials=\z@}%
-    \hbox{}\penalty-\@M
-    \global\let\saved@texttop\@texttop
-    \gdef\@texttop{%
-      \ifvoid\saved@specials\else\box\saved@specials\nointerlineskip\fi
-      \saved@texttop
-      \global\let\@texttop\saved@texttop}%
-  \endgroup}
-\addto@hook\after@document{\save@slidespecials}
-\ifarticle\else
-  \def\insert@specials{%
-    \ifvoid\saved@specials\else
-      \setbox\@slidebox\hbox{\box\saved@specials\box\@slidebox}%
-    \fi
-    \global\let\insert@specials\relax}
-\fi
-\def\extraslideheight#1{%
-  \@tempdima #1\relax
-  \edef\X@SlideHeight{\number\@tempdima sp}
-  \ifslide\set@slidesize\fi}
-\extraslideheight{6pt}
-\def\set@slidesize{%
-  \iflandscape
-    \hsize=\inverseslidesmag\slidewidth
-    \vsize=\inverseslidesmag\slideheight
-  \else
-    \hsize=\inverseslidesmag\slideheight
-    \vsize=\inverseslidesmag\slidewidth
-  \fi
-  \edef\slide@vsize{\number\vsize sp}%
-  \textheight\vsize
-  \advance\vsize\X@SlideHeight\relax
-  \textwidth\hsize\columnwidth\hsize\linewidth\hsize}
-\def\newslide{%
-  \par\penalty-\@M
-  \def\do##1{\setcounter{##1}\z@}\slide@reset
-  \the\before@newslide
-  \set@slidesize}
-\newtoks\before@newslide
-\def\slide@reset{\do{footnote}}
-\def\slidereset#1{\def\slide@reset{}\addtoslidereset{#1}}
-\def\addtoslidereset#1{%
-  \edef\@tempa{#1}\expandafter\addto@slidereset\@tempa,\@nil,}
-\def\addto@slidereset#1,{%
-  \ifx\@nil#1\else
-    \@ifundefined{c@#1}%
-      {\@seminarerr{Counter `#1' not defined}\@ehd}%
-      {\expandafter\def\expandafter\slide@reset\expandafter{%
-        \slide@reset\do{#1}}}%
-    \expandafter\addto@slidereset
-  \fi}
-\def\slide@output{%
-  \@makeslide
-  \@testfalse
-  \ifnotesonly\else
-    \iflandscape
-      \ifnum\@landscapeonly>-1 \os@test\fi
-    \else
-      \ifnum\@landscapeonly<1 \os@test\fi
-    \fi
-  \fi
-  \if@test
-    \reset@slideoutput
-    \@@makeslide
-    \process@slide
-  \fi
-  \refstepcounter{slide}}
-\def\reset@slideoutput{%
-  \let\par\@@par
-  \reset@font
-  \def\baselinestretch{1}%
-  \@nameuse{1\@ptsize @semptsize}%
-  \catcode`\ =10
-  \let\-\@dischyph \let\'\@acci \let\`\@accii \let\=\@acciii}
-\newif\ifcenterslides
-\centerslidestrue
-\def\@makeslide{%
-  \setbox\@slidebox\vbox{%
-    \unvbox\@cclv
-    \ifvoid\slide@footins\else
-      \vskip\skip\slide@footins
-      \footnoterule
-      \unvbox\slide@footins
-    \fi
-    \vskip\z@}}
-\def\@@makeslide{%
-  \overfullslide@warning
-  \setbox\@slidebox\hbox{%
-    \vfuzz=\slidefuzz\relax
-    \vbox to\slide@vsize{%
-    \ifcenterslides\vskip\z@ plus .0001fil \fi
-    \unvbox\@slidebox
-    \vskip\z@ plus .0001fil}%
-    \the\after@slidepage}%
-  \wd\@slidebox\textwidth}
-\def\overfullslide@warning{%
-  \dimen@\ht\@slidebox
-  \advance\dimen@-\slide@vsize\relax
-  \ifdim\dimen@>\slidefuzz\relax
-    \@warning{Slide \theslide\space overfull by \the\dimen@}%
-  \fi}
-\def\slidefuzz{2pt}
-\newtoks\after@slidepage
-\newif\ifrotateheaders
-\def\sliderotation#1{\@ifundefined{semsr@#1}%
-  {\@latexerr{Slide rotation `#1' not defined.}\@eha}%
-  {\@nameuse{semsr@#1}}}
-\def\semsr@left{%
-  \def\rotate@slide{%
-    \setbox\@slidebox\hbox{\leftsliderotation{\box\@slidebox}}}}
-\def\semsr@right{%
-  \def\rotate@slide{%
-    \setbox\@slidebox\hbox{\rightsliderotation{\box\@slidebox}}}}
-\def\semsr@none{\let\rotate@slide\relax}
-\sliderotation{none}
-\def\leftsliderotation#1{%
-  \@seminarerr{\string\leftsliderotation\space has not been defined}%
-  \@ehd}
-\let\rightsliderotation\leftsliderotation
-\def\@ifrotateslide#1{%
-  \ifx\rotate@slide\relax\else
-    \iflandscape\ifportrait#1\fi\else\ifportrait\else#1\fi\fi
-  \fi}
-\def\process@slide{%
-  \slideframewidth=\inverseslidesmag\slideframewidth
-  \slideframesep=\inverseslidesmag\slideframesep
-  \fboxrule\slideframewidth
-  \fboxsep\slideframesep
-  \ifarticle
-    \@ifrotateslide\rotate@slide
-  \else
-    \ifrotateheaders\else\@ifrotateslide\rotate@slide\fi
-  \fi
-  \process@@slide}
-\def\process@@slide{\finish@slide\output@slide}
-\def\finish@slide{%
-  \theslideframe
-  \add@slidelabel\slidelabel}
-\ifarticle
-  \def\output@slide{%
-    \global\advance\slide@count1
-    \@ifundefined{slidebox@\the\slide@count}%
-      {{\globaldefs=1\expandafter
-        \new@slidebox\csname slidebox@\the\slide@count\endcsname}}{}%
-    \expandafter\global\expandafter\setbox\csname
-      slidebox@\the\slide@count\endcsname\box\@slidebox}
-\else
-  \def\output@slide{%
-    \begingroup
-      \hoffset=-\inverseslidesmag in
-      \voffset=-\inverseslidesmag in
-      \setslidelength\@tempdima{%
-        \ifportrait\paperwidth\else\paperheight\fi}
-      \setslidelength\@tempdimb{%
-        \ifportrait\paperheight\else\paperwidth\fi}
-      \ifrotateheaders
-        \@ifrotateslide{%
-          \dimen@=\@tempdima
-          \@tempdima=\@tempdimb
-          \@tempdimb=\dimen@}
-      \fi
-      % \oddsidemargin, \evensidemargin, \headheight, \footheight
-      % used for scratch:
-      \setslidelength\oddsidemargin\slideleftmargin
-      \setslidelength\evensidemargin\sliderightmargin
-      \setslidelength\headheight\slidetopmargin
-      \setslidelength\footheight\slidebottommargin
-      % Some page styles like to know \textwidth:
-      \textwidth=\@tempdima
-      \advance\textwidth-\oddsidemargin
-      \advance\textwidth-\evensidemargin
-      \setbox\@slidebox=\hbox to \@tempdima{%
-        \kern\oddsidemargin
-        \vbox to\@tempdimb{%
-          \ifnum\fancyput@flag>-1
-            \hbox{\kern-\oddsidemargin\do@fancyput}%
-          \fi
-          \let\label\@gobble
-          \let\index\@gobble
-          \let\glossary\@gobble
-          \vbox to\headheight{%
-            \vfill
-            \hbox{%
-              \slideheadfont\relax\strut
-              \hbox to\textwidth{\@oddhead}}%
-            \kern\z@}%
-          \vfill
-          \hbox to\textwidth{\hss\box\@slidebox\hss}%
-          \vfill
-          \vbox to\footheight{%
-            \hbox{%
-              \slidefootfont\relax\strut
-              \hbox to\textwidth{\@oddfoot}}%
-            \vfill}}%
-        \hss}%
-      \ifrotateheaders\@ifrotateslide\rotate@slide\fi
-      \insert@specials
-      \shipout\box\@slidebox
-    \endgroup
-    \let\firstmark\botmark}
-  \@ifundefined{fancyput@flag}{\def\fancyput@flag{-1}}{}
-\fi
-\newskip\slidesep
-\slidesep\intextsep
-\ifarticle
-  \def\fps@fslide{htbp}
-  \def\ftype@fslide{32}
-  \def\float@savedslide{%
-    \begingroup\@float{fslide}%
-      \centerline{\box\@slidebox}%
-    \end@float\endgroup}%
-  \@namedef{float*@savedslide}{%
-    \begingroup\@dblfloat{fslide}%
-      \centerline{\box\@slidebox}%
-    \end@dblfloat\endgroup}%
-  \def\center@slide{\hbox{%
-    \kern-\@totalleftmargin
-    \hbox to \columnwidth{\hss\box\@slidebox\hss}}}%
-  \def\onepercol@savedslide{%
-    \vbox to .996\textheight{\vss\center@slide\vss}\goodbreak}%
-  \def\twopercol@savedslide{%
-    \dimen@.5\textheight
-    \advance\dimen@-\slidesep
-    \ifdim\ht\@slidebox>\dimen@
-      \onepercol@savedslide
-    \else
-      \vbox to .498\textheight{\vss\center@slide\vss}\goodbreak
-    \fi}
-  \def\here@savedslide{%
-    \addvspace\slidesep\center@slide\addvspace\slidesep}
-  \@namedef{here*@savedslide}{%
-    \goodbreak \hrule \@height\z@ \nobreak \vskip\slidesep \nobreak
-    \center@slide
-    \nobreak \vskip\slidesep \nobreak \hrule\@height\z@ \goodbreak}
-\fi
-\ifarticle
-  \def\slideplacement#1{\@ifundefined{#1@savedslide}%
-    {\@seminarerr{Slide placement `#1' undefined}\@ehd}%
-    {\expandafter\let\expandafter\output@savedslide
-      \csname #1@savedslide\endcsname}}
-\else
-  \def\slideplacement#1{}
-\fi
-\ifarticle
-  \ifnotes
-    \ifportrait
-      \slideplacement{float}
-    \else
-      \slideplacement{float*}
-    \fi
-  \else
-    \ifportrait
-      \slideplacement{onepercol}
-    \else
-      \slideplacement{twopercol}
-    \fi
-  \fi
-\fi
-\ifarticle
-  \def\outputloop@savedslides{%
-    \global\maxdepth\@maxdepth
-    \ifvoid\not@slidebox\else
-      \dimen@=\dp\not@slidebox
-      \unvbox\not@slidebox
-      \hrule height\z@
-      \prevdepth\dimen@
-      \penalty\z@
-    \fi
-    \edef\slide@@count{\the\slide@count\relax}%
-    \slide@count\z@
-    \loop
-    \ifnum\slide@count<\slide@@count
-      \advance\slide@count1
-      \expandafter\setbox\expandafter\@slidebox\expandafter\box
-        \csname slidebox@\the\slide@count\endcsname
-      \output@savedslide
-    \repeat
-    \ifnotesonlystar\make@slidemarker\fi}
-\fi
-\def\make@slidemarker{%
-  \addvspace\slidesep
-  \moveleft\@totalleftmargin
-  \vbox{%
-    \hsize\columnwidth
-    \hrule height 1pt
-    \kern 8pt
-    \hbox to \columnwidth{%
-      \hss
-      \LARGE\bf\the@slidemarker
-      \hss}%
-    \kern 8pt
-    \hrule height 1pt}%
-  \addvspace\slidesep}
-\def\the@slidemarker{%
-  Slide%
-  \ifnum\c@slide=\first@slidemarker\else
-    s {\c@slide\first@slidemarker\relax\theslide} --\fi
-  { }\theslide}%
-\ifarticle
-  \let\c@note\c@page
-  \def\p@note{\p@page}
-  \def\thenote{\thepage}
-\else
-  \newcounter{note}
-  \def\thenote{\theslide-\arabic{note}}
-  \def\thepage{\thenote}
-  \addto@hook\after@slide{\setcounter{note}{1}}
-  \expandafter\def\expandafter\@outputpage\expandafter{%
-    \@outputpage\stepcounter{note}}
-\fi
-\ifarticle\else
-  \let\c@page\c@slide
-  \countdef\c@slide=0
-  \c@slide=0
-  \c@page=1
-\fi
-\ifarticle
-  \let\truepagenumbers\relax
-\else
-  \def\truepagenumbers{%
-    \let\c@slide\c@page
-    \countdef\c@page=0
-    \c@page=1
-    \c@slide=0
-    \let\truepagenumbers\relax}
-\fi
-\addto@preamblecmds{\truepagenumbers}
-\newdimen\slideframewidth \slideframewidth 4pt
-\newdimen\slideframesep \slideframesep .3in
-\def\newslideframe#1{%
-  \@ifnextchar[{\@newslideframe{#1}}{\@newslideframe{#1}[]}}
-\def\@newslideframe#1[#2]{%
-  \@namedef{semsfops@#1}{#2}%
-  \@namedef{semsf@#1}##1}
-\newslideframe{plain}{\fbox{#1}}
-\def\slideframe{\@slideframe{slide}}
-\def\@slideframe#1{%
-  \@ifstar{\@testtrue\@@slideframe{#1}}{\@testfalse\@@slideframe{#1}}}
-\def\@@slideframe#1{%
-  \@ifnextchar[{\@@@slideframe{#1}}{\@@@slideframe{#1}[]}}
-\def\@@@slideframe#1[#2]#3{%
-  \def\@tempa{none}%
-  \def\@tempb{#3}%
-  \ifx\@tempa\@tempb
-    \@namedef{the#1frame}{\relax}%
-  \else
-    \ifx\@tempb\@empty
-      \@namedef{the#1frame}{}%
-    \else
-      \@ifundefined{semsf@#3}%
-        {\@seminarerr{Slide frame `#3' undefined}\@eha}%
-        {\if@test
-          \@@@@slideframe{#1}[#2]{#3}%
-        \else
-          \@namedef{the#1frame}{\setbox\@slidebox=\hbox{{%
-            \@nameuse{semsfops@#3}#2\@nameuse{semsf@#3}{\box\@slidebox}}}}%
-        \fi}%
-     \fi
-   \fi}
-\def\@@@@slideframe#1[#2]#3{%
-  \expandafter\let\expandafter\@tempa\csname the#1frame\endcsname
-  \edef\next{%
-    \noexpand\def\expandafter\noexpand\csname the#1frame\endcsname}%
-  \expandafter\next\expandafter{\@tempa
-    \setbox\@slidebox=\hbox{{%
-      \@nameuse{semsfops@#3}%
-      #2%
-      \@nameuse{semsf@#3}{\box\@slidebox}}}}}%
-\slideframe{plain}
-\def\slidestyle#1{\@ifundefined{ss@#1}%
-  {\@seminarerr{Slide style `#1' undefined}\@eha}%
-  {\@nameuse{ss@#1}}}
-\def\ss@empty{\let\add@slidelabel\@gobble}
-\def\ss@left{\def\add@slidelabel##1{%
-  \setbox\@slidebox=\hbox{%
-    \vbox to \ht\@slidebox{\vss
-    \hbox to 0pt{\hss##1\hskip 15pt}%
-    \vss}\box\@slidebox}}}
-\def\ss@bottom{\def\add@slidelabel##1{%
-  \setbox\@slidebox=\vbox{\copy\@slidebox\vskip 9pt
-    \hbox to\wd\@slidebox{\hss##1\hss}}}}%
-\ifarticle
-  \ifportrait\slidestyle{bottom}\else\slidestyle{left}\fi
-\else
-  \slidestyle{empty}
-\fi
-\def\slidelabel{\bf Slide \theslide}
-\def\newpagestyle#1#2#3{%
-  \expandafter\newcommand\csname ps@#1\endcsname{%
-    \def\@oddhead{#2}\let\@evenhead\@oddhead
-    \def\@oddfoot{#3}\let\@evenfoot\@oddfoot}}
-\def\renewpagestyle#1#2#3{%
-  \expandafter\renewcommand\csname ps@#1\endcsname{%
-    \def\@oddhead{#2}\let\@evenhead\@oddhead
-    \def\@oddfoot{#3}\let\@evenfoot\@oddfoot}}
-\def\@ifgoodps#1{%
-  \@ifundefined{ps@#1}{\@seminarerr{Page style `#1' undefined}\@eha}}
-\def\slidepagestyle#1{%
-  \@ifgoodps{#1}%
-    {\ifslide\pagestyle{#1}\else\edef\slide@pagestyle{#1}\fi}}
-\def\ps@{}
-\slidepagestyle{}
-\ifarticle
-  \def\ps@align{}
-\else
-  \def\ps@align{%
-    \def\@oddhead{\thepage\hfil+}\let\@evenhead\@oddhead
-    \def\@oddfoot{+\hfil+}\let\@evenfoot\@oddfoot}
-\fi
-\def\slideheadfont{\scriptsize}
-\def\slidefootfont{\scriptsize}
-\def\magstep#1{\ifcase#1 \@m\or 1200\or 1440\or 1728\or
-  2074\or 2488\or 2986\or 3583\or 4300\or 5160\fi\relax}
-\def\magstepminus#1{%
-  \ifcase#1 \@m\or 833\or 694\or 579\or 482\or 401\fi\relax}
-\def\@magstep#1{%
-  \ifnum#1<\z@\magstepminus{-#1}\else\magstep#1\fi}
-{\catcode`\p=12\catcode`\t=12
-  \gdef\@@inv@@mag#1pt#2{\def#2{#1}}}
-\def\invert@mag#1{\@tempdima=1000pt
-  \divide\@tempdima by #1\relax
-  \expandafter\@@inv@@mag\the\@tempdima#1}
-\def\@slidesmag#1{%
-  \@tempcnta=#1\relax%
-  \ifnum\@tempcnta>0
-    \edef\inverseslidesmag{\the\@tempcnta}%
-    \invert@mag\inverseslidesmag
-    \ifarticle\else\mag\@tempcnta\fi
-  \else
-    \@seminarerr{\string\@slidesmag\space argument must be an
-      integer equal to 1000 times the magnification}\@eha
-  \fi}
-\def\@articlemag#1{%
-  \@tempcnta=#1\relax%
-  \ifnum\@tempcnta>0
-    \edef\inverseartmag{\the\@tempcnta}%
-    \invert@mag\inverseartmag
-    \ifarticle\mag\@tempcnta\fi
-  \else
-    \@seminarerr{\string\articlemag\space argument must be an
-      integer equal to 1000 times the magnification}\@eha
-  \fi}
-\addto@preamblecmds{\@slidesmag\do\@articlemag}
-\newdimen\semin
-\newdimen\semcm
-\def\@semmagerr#1{%
-  \@seminarerr{\string#1 argument must be an integer
-    between -5 and 9}\@eha}
-\def\slidesmag#1{%
-  \@tempcnta=#1\relax
-  \ifnum\@tempcnta>-6
-    \ifnum\@tempcnta<10
-      \edef\the@slidesmag{\the\@tempcnta}%
-      \@slidesmag{\@magstep\@tempcnta}%
-    \else
-      \@semmagerr\slidesmag
-    \fi
-  \else
-    \@semmagerr\slidesmag
-  \fi
-  \setslidelength\semin\seminlength
-  \setslidelength\semcm\semcmlength}
-\def\seminlength{1in}
-\def\semcmlength{1cm}
-\def\articlemag#1{%
-  \@tempcnta=#1\relax
-  \ifnum\@tempcnta>-6
-    \ifnum\@tempcnta<10
-      \edef\the@articlemag{\the\@tempcnta}%
-      \@articlemag{\@magstep\@tempcnta}%
-    \else
-      \@semmagerr\articlemag
-    \fi
-  \else
-    \@semmagerr\articlemag
-  \fi}
-\addto@preamblecmds{\slidesmag\do\articlemag}
-\def\setslidelength#1#2{%
-  #1=#2\relax
-  #1=\inverseslidesmag#1}%
-\def\addtoslidelength#1#2{%
-  \dimen@=#2\relax
-  \advance#1 by \inverseslidesmag\dimen@}
-\def\setartlength#1#2{%
-  #1=#2\relax
-  #1=\inverseartmag#1}
-\def\addtoartlength#1#2{%
-  \dimen@=#2\relax
-  \advance#1 by \inverseartmag\dimen@}
-\def\slide@epsfsize#1#2{%
-  \ifdim\epsfxsize=0pt
-    \ifdim\epsfysize=0pt
-      \inverseslidesmag#1%
-    \else
-      0pt
-    \fi
-  \else
-    \inverseslidesmag\epsfxsize
-  \fi
-  \epsfysize
-  \ifdim\epsfysize=0pt
-    \ifdim\epsfxsize=0pt
-      \inverseslidesmag#2%
-    \else
-      0pt
-    \fi
-  \else
-    \inverseslidesmag\epsfysize
-  \fi}
-\def\epsfslidesize{\let\epsfsize\slide@epsfsize}
-\slidesmag{4}
-\articlemag{0}
-\def\do@pageparameters{%
-  \do\oddsidemargin
-  \do\evensidemargin
-  \do\marginparwidth
-  \do\marginparsep
-  \do\topmargin
-  \do\headheight
-  \do\headsep
-  \do\textheight
-  \do\textwidth
-  \do\topskip
-  \do\footskip
-  \do\footheight}
-\ifarticle
-  \def\scale@pageparameters{%
-    \begingroup
-      \def\do##1{\global##1=\inverseartmag##1\relax}%
-      \do@pageparameters
-    \endgroup}
-\else
-  \def\scale@pageparameters{%
-    \begingroup
-      \def\do##1{\global##1=\inverseslidesmag##1\relax}%
-      \do@pageparameters
-    \endgroup}
-\fi
-\addto@hook\before@document{\scale@pageparameters}
-\addto@preamblecmds{\scale@pageparameters\do\do@pageparameters}
-\def\allversions{}
-\let\endallversions\relax
-\@namedef{allversions*}{\@bsphack\globaldefs=1}
-\@namedef{endallversions*}{\@esphack}
-\def\slide@list{slide,slide*,allversions,allversions*}
-\def\addtoslidelist#1{\xdef\slide@list{\slide@list,#1}}
-\addto@preamblecmds{\addtoslidelist}
-\ifslidesonly
-  \@ifundefined{xcomment@@@}{\@@input xcomment.sty }{}
-  \def\xcomment@hook{\@xcomment{@@@}{\slide@list}}
-  \newxcomment[]{note}
-\else
-  \def\note{\@bsphack}%
-  \def\endnote{\@esphack}%
-\fi
-\def\noxcomment{\def\xcomment@hook{}}
-\def\os@list{}
-\newif\if@os
-\def\onlyslides#1{\def\os@list{#1}\@ostrue
-  \def\os@warning{\@warning{\string\onlyslides\space argument
-    contains undefined references}}}
-\def\notslides#1{\def\os@list{#1}\@osfalse
-  \def\os@warning{\@warning{\string\notslides\space argument
-    contains undefined references}}}
-\addto@preamblecmds{\onlyslides\do\notslides}
-\addto@hook\after@document{%
-  \ifx\os@list\@empty\else\os@expandlist\fi}
-\def\os@expandlist{%
-  \let\os@@warning\relax
-  \begingroup
-    \def\ref##1{\@ifundefined{r@##1}{?}%
-      {\noexpand\@car\@nameuse{r@##1}\noexpand\@nil}}%
-    \edef\@tempd{\os@list}%
-    \xdef\os@list{}%
-    \@for\@tempc:=\@tempd
-      \do{\expandafter\os@expandrange\@tempc-:-:\@nil}%
-    \os@@warning
-  \endgroup
-  \let\os@expandrange\relax
-  \let\os@checknum\relax
-  \let\os@expandlist\relax}
-\def\os@expandrange#1-#2-#3\@nil{%
-  \def\@tempa{?}\def\@tempb{#1}%
-  \ifx\@tempa\@tempb
-    \let\os@@warning\os@warning
-  \else
-    \@tempcnta=#1\relax
-    \def\@tempb{#2}%
-    \ifx\@tempa\@tempb
-      \let\os@@warning\os@warning
-    \else
-      \def\@tempa{:}%
-      \ifx\@tempa\@tempb
-        \@tempcntb=\@tempcnta
-      \else
-        \@tempcntb=#2\relax
-      \fi
-      \advance\@tempcnta by -1
-      \advance\@tempcntb by 1
-      \ifx\os@list\@empty
-        \xdef\os@list{\the\@tempcnta+\the\@tempcntb}%
-      \else
-        \xdef\os@list{\os@list,\the\@tempcnta+\the\@tempcntb}%
-      \fi
-    \fi
-  \fi}
-\def\os@test{%
-  \@testtrue
-  \iflandscape
-    \ifnum\@landscapeonly=-1 \@testfalse\fi
-  \else
-    \ifnum\@landscapeonly=1 \@testfalse\fi
-  \fi
-  \if@test
-    \ifx\os@list\@empty\else
-      \if@os\@testfalse\fi
-      \@for\@tempa:=\os@list\do{\expandafter\os@testrange\@tempa\@nil}%
-    \fi
-  \fi}
-\def\os@testrange#1+#2\@nil{%
-  \ifnum\c@slide>#1
-    \ifnum\c@slide<#2
-      \if@os\@testtrue\else\@testfalse\fi
-    \fi
-  \fi}
-\def\onlynotestoo{%
-  \ifnotes\@testtrue\else\ifnotesonly\@testtrue\else\@testfalse\fi\fi
-  \if@test
-    \@ifundefined{xcomment@@@}{%
-      \edef\sem@temp{\the\catcode`\@}%
-      \catcode`\@=11
-      \@@input xcomment.sty
-      \catcode`\@=\sem@temp\relax}{}%
-    \def\xcomment@hook{\@xcomment{@@@}{\slide@list}}%
-    \addto@hook\after@slide\onlynotes@too
-  \fi}
-\def\onlynotes@too{%
-  \os@test
-  \if@test\gdef\do@end{}\else\gdef\do@end{\xc@begin}\fi}
-\addto@preamblecmds\onlynotestoo
-\def\ptsize#1{%
-  \@ifundefined{#1@semptsize}%
-    {\@seminarerr{\string\ptsize\space `#1' not valid.}\@eha}%
-    {\ifslide
-      \sem@ptsize{#1}\large\normalsize
-    \else
-      \edef\slide@ptsize{#1}%
-    \fi}}
-\edef\slide@ptsize{1\@ptsize}%
-\def\slidefontsizes{\ptsize} %For backwards compatibility??
-\def\slide@setsize#1#2#3#4{%
-  \@setsize{#1}{#2}{#3}{#4}%
-  \set@slideskip{#2}}
-\def\slide@@setsize#1#2#3#4{%
-  \slide@setsize{#1}{#2}{#3}{#4}\slidedisplayskips}
-\def\set@slideskip#1{%
-  \normallineskiplimit=#1
-  \advance\normallineskiplimit-\normalbaselineskip
-  \multiply\normallineskiplimit-1
-  \normallineskiplimit\slideskip\normallineskiplimit
-  \ifdim\normallineskiplimit<1pt\normallineskiplimit=1pt\fi
-  \normallineskip=\normallineskiplimit
-    minus \slideshrink\normallineskiplimit
-  \dimen@=\normalbaselineskip
-  \normalbaselineskip=\dimen@ minus \slideshrink\normallineskiplimit
-  \normalbaselines}
-\def\slideskip{.75}
-\def\slideshrink{.25}
-\def\slidedisplayskips{%
-  \abovedisplayskip 1.75ex minus .35ex
-  \belowdisplayskip \abovedisplayskip
-  \abovedisplayshortskip .2ex minus .2ex
-  \belowdisplayshortskip 1ex minus .2ex}
-\def\sem@ptsize#1{%
-  \@nameuse{#1@semptsize}%
-  \large\normalsize
-  \leftmargini\slideleftmargini\relax
-  \leftmarginii\slideleftmarginii\relax
-  \leftmarginiii\slideleftmarginiii\relax
-  \labelsep\slidelabelsep\relax
-  \parskip\slideparskip\relax
-  \parindent\slideparindent\relax
-  \slide@rightskip
-  \slide@listi
-  \skip\footins\slidefootins\relax
-  \footnotesep\slidefootnotesep\relax}
-\def\slidefootins{2ex minus .8ex}
-\def\slidefootnotesep{1.2ex}
-\def\slideparindent{\z@}
-\def\slideparskip{1ex minus .2ex}
-\@namedef{8@semptsize}{%
-  \def\@normalsize{\slide@@setsize\normalsize{9.5pt}\viiipt\@viiipt}%
-  \def\small{\slide@@setsize\small{8pt}\viipt\@viipt}%
-  \def\footnotesize{\slide@@setsize\footnotesize{8pt}\vipt\@vipt}%
-  \def\scriptsize{\slide@setsize\scriptsize{7pt}\vipt\@vipt}%
-  \def\tiny{\slide@setsize\tiny{6pt}\vpt\@vpt}%
-  \def\large{\slide@setsize\large{12pt}\xpt\@xpt}%
-  \def\Large{\slide@setsize\Large{14pt}\xiipt\@xiipt}%
-  \def\LARGE{\slide@setsize\LARGE{17pt}\xivpt\@xivpt}%
-  \def\huge{\slide@setsize\huge{20pt}\xviipt\@xviipt}%
-  \def\Huge{\slide@setsize\Huge{25pt}\xxpt\@xxpt}}
-\@namedef{9@semptsize}{%
-  \def\@normalsize{\slide@@setsize\normalsize{11pt}\ixpt\@ixpt}%
-  \def\small{\slide@@setsize\small{9.5pt}\viiipt\@viiipt}%
-  \def\footnotesize{\slide@@setsize\footnotesize{8pt}\viipt\@viipt}%
-  \def\scriptsize{\slide@setsize\scriptsize{7pt}\vipt\@vipt}%
-  \def\tiny{\slide@setsize\tiny{6pt}\vpt\@vpt}%
-  \def\large{\slide@setsize\large{12pt}\xpt\@xpt}%
-  \def\Large{\slide@setsize\Large{14pt}\xiipt\@xiipt}%
-  \def\LARGE{\slide@setsize\LARGE{17pt}\xivpt\@xivpt}%
-  \def\huge{\slide@setsize\huge{20pt}\xviipt\@xviipt}%
-  \def\Huge{\slide@setsize\Huge{25pt}\xxpt\@xxpt}}
-\@namedef{10@semptsize}{%
-  \def\@normalsize{\slide@@setsize\normalsize{12pt}\xpt\@xpt}%
-  \def\small{\slide@@setsize\small{11pt}\ixpt\@ixpt}%
-  \def\footnotesize{\slide@@setsize\footnotesize{9.5pt}\viiipt\@viiipt}%
-  \def\scriptsize{\slide@setsize\scriptsize{8pt}\viipt\@viipt}%
-  \def\tiny{\slide@setsize\tiny{6pt}\vpt\@vpt}%
-  \def\large{\slide@setsize\large{14pt}\xiipt\@xiipt}%
-  \def\Large{\slide@setsize\Large{18pt}\xivpt\@xivpt}%
-  \def\LARGE{\slide@setsize\LARGE{22pt}\xviipt\@xviipt}%
-  \def\huge{\slide@setsize\huge{25pt}\xxpt\@xxpt}%
-  \def\Huge{\slide@setsize\Huge{30pt}\xxvpt\@xxvpt}}
-\@namedef{11@semptsize}{%
-  \def\@normalsize{\slide@@setsize\normalsize{13.6pt}\xipt\@xipt}%
-  \def\small{\slide@@setsize\small{12pt}\xpt\@xpt}%
-  \def\footnotesize{\slide@@setsize\footnotesize{11pt}\ixpt\@ixpt}%
-  \def\scriptsize{\slide@setsize\scriptsize{9.5pt}\viiipt\@viiipt}%
-  \def\tiny{\slide@setsize\tiny{7pt}\vipt\@vipt}%
-  \def\large{\slide@setsize\large{14pt}\xiipt\@xiipt}%
-  \def\Large{\slide@setsize\Large{18pt}\xivpt\@xivpt}%
-  \def\LARGE{\slide@setsize\LARGE{22pt}\xviipt\@xviipt}%
-  \def\huge{\slide@setsize\huge{25pt}\xxpt\@xxpt}%
-  \def\Huge{\slide@setsize\Huge{30pt}\xxvpt\@xxvpt}}
-\@namedef{12@semptsize}{%
-  \def\@normalsize{\slide@@setsize\normalsize{14.5pt}\xiipt\@xiipt}%
-  \def\small{\slide@@setsize\small{13.6pt}\xipt\@xipt}%
-  \def\footnotesize{\slide@@setsize\footnotesize{12pt}\xpt\@xpt}%
-  \def\scriptsize{\slide@setsize\scriptsize{9.5pt}\viiipt\@viiipt}%
-  \def\tiny{\slide@setsize\tiny{7pt}\vipt\@vipt}%
-  \def\large{\slide@setsize\large{18pt}\xivpt\@xivpt}%
-  \def\Large{\slide@setsize\Large{22pt}\xviipt\@xviipt}%
-  \def\LARGE{\slide@setsize\LARGE{25pt}\xxpt\@xxpt}%
-  \def\huge{\slide@setsize\huge{30pt}\xxvpt\@xxvpt}%
-  \let\Huge\huge}
-\@namedef{14@semptsize}{%
-  \def\@normalsize{\slide@@setsize\normalsize{18pt}\xivpt\@xivpt}%
-  \def\small{\slide@@setsize\small{14.5pt}\xiipt\@xiipt}%
-  \def\footnotesize{\slide@@setsize\footnotesize{13.6pt}\xipt\@xipt}%
-  \def\scriptsize{\slide@setsize\scriptsize{12pt}\xpt\@xpt}%
-  \def\tiny{\slide@setsize\tiny{9.5pt}\viiipt\@viiipt}%
-  \def\large{\slide@setsize\large{22pt}\xviipt\@xviipt}%
-  \def\Large{\slide@setsize\Large{25pt}\xxpt\@xxpt}%
-  \def\LARGE{\slide@setsize\LARGE{30pt}\xxvpt\@xxvpt}%
-  \let\huge\LARGE
-  \let\Huge\LARGE}
-\@namedef{17@semptsize}{%
-  \def\@normalsize{\slide@@setsize\normalsize{22pt}\xviipt\@xviipt}%
-  \def\small{\slide@@setsize\small{18pt}\xivpt\@xivpt}%
-  \def\footnotesize{\slide@@setsize\footnotesize{14.5pt}\xiipt\@xiipt}%
-  \def\scriptsize{\slide@setsize\scriptsize{13.6pt}\xipt\@xipt}%
-  \def\tiny{\slide@setsize\tiny{12pt}\xpt\@xpt}%
-  \def\large{\slide@setsize\large{25pt}\xxpt\@xxpt}%
-  \def\Large{\slide@setsize\Large{30pt}\xxvpt\@xxvpt}%
-  \let\LARGE\Large
-  \let\huge\Large
-  \let\Huge\Large}
-\def\twoup{\@ifnextchar[{\@twoup}{\@twoup[0]}}
-\ifarticle
-  \ifportrait
-    \def\@twoup[#1]{%
-      \@tempcnta=\the@articlemag\relax
-      \@tempcntb=\@tempcnta
-      \advance\@tempcntb by #1\relax
-      \advance\@tempcntb by -2\relax
-      \ifnum\@tempcntb>-6\relax
-        \@@input 2up.tex
-        \source{\@magstep\@tempcnta}{\paperheight}{\paperwidth}%
-        \target{\@magstep\@tempcntb}{\paperwidth}{\paperheight}%
-        \targetlayout{topbottom}%
-        \printlandscapefalse
-      \else
-        \@seminarerr{Article magnification is too low for
-          \string\twoup\space to handle}\@eha
-      \fi
-      \def\articlemag##1{\@semtwoupmagerr\articlemag}}
-  \else
-    \def\@twoup[#1]{%
-      \@tempcnta=\the@articlemag\relax
-      \@tempcntb=\@tempcnta
-      \advance\@tempcntb by #1\relax
-      \advance\@tempcntb by -2\relax
-      \ifnum\@tempcntb>-6\relax
-        \@@input 2up.tex
-        \source{\@magstep\@tempcnta}{\paperwidth}{\paperheight}%
-        \target{\@magstep\@tempcntb}{\paperheight}{\paperwidth}%
-        \if@twoside
-          \targetlayout{twosided}%
-        \fi
-        \printlandscapetrue
-      \else
-        \@seminarerr{Article magnification is too low for
-          \string\twoup\space to handle}\@eha
-      \fi
-      \def\articlemag##1{\@semtwoupmagerr\articlemag}}
-  \fi
-\else
-  \ifportrait
-    \def\@twoup[#1]{%
-      \@tempcnta=\the@slidesmag\relax
-      \@tempcntb=\@tempcnta
-      \advance\@tempcntb by #1\relax
-      \advance\@tempcntb by -3\relax
-      \ifnum\@tempcntb>-6\relax
-        \@@input 2up.tex
-        \source{\@magstep\@tempcnta}{\paperwidth}{\paperheight}%
-        \advance\@tempcnta by -3
-        \target{\@magstep\@tempcnta}{\paperheight}{\paperwidth}%
-        \printlandscapetrue
-      \else
-        \@seminarerr{Slides magnification is too low for
-          \string\twoup\space to handle}\@eha
-      \fi
-      \def\slidesmag##1{\@semtwoupmagerr\slidesmag}}
-  \else
-    \def\@twoup[#1]{%
-      \@tempcnta=\the@slidesmag\relax
-      \@tempcntb=\@tempcnta
-      \advance\@tempcntb by #1\relax
-      \advance\@tempcntb by -3\relax
-      \ifnum\@tempcntb>-6\relax
-        \@@input 2up.tex
-        \source{\@magstep\@tempcnta}{\paperheight}{\paperwidth}%
-        \target{\@magstep\@tempcntb}{\paperwidth}{\paperheight}%
-        \targetlayout{topbottom}%
-        \printlandscapefalse
-      \else
-        \@seminarerr{Slides magnification is too low for
-          \string\twoup\space to handle}\@eha
-      \fi
-      \def\slidesmag##1{\@semtwoupmargerr\slidesmag}}%
-  \fi
-\fi
-\def\@semtwoupmagerr#1{%
-  \@seminarerr{\string#1 must come before \string\twoup}\@eha}
-\addto@preamblecmds{\twoup\do\@twoup}
-\openin1 seminar.con
-\ifeof1\else\closein1 \relax\@@input seminar.con\fi
-\endinput
-%%
-%% End of file `seminar.sty'.
diff --git a/Master/texmf-dist/tex/latex/seminar/semlayer.sty b/Master/texmf-dist/tex/latex/seminar/semlayer.sty
deleted file mode 100644
index a428d3796e9..00000000000
--- a/Master/texmf-dist/tex/latex/seminar/semlayer.sty
+++ /dev/null
@@ -1,146 +0,0 @@
-%% BEGIN semlayer.sty
-%%
-%% This is file `semlayer.sty', generated
-%% on <1993/4/2> with the docstrip utility (2.0r).
-%%
-%% The original source files were:
-%%
-%% semlayer.doc
-%%
-\def\fileversion{1.0}
-\def\filedate{93/04/01}
-%%
-%% LaTeX style option `semlayer.sty'.
-%% For use with LaTeX v2.09 and the `seminar' document style.
-%%
-%% COPYRIGHT 1993, by Timothy Van Zandt, Timothy.VAN-ZANDT@insead.edu
-%% See seminar.sty or seminar.doc for copying restrictions.
-%%
-\addto@hook\before@newslide{%
-  \global\def\overlay@list{}%
-  \setcounter{overlay}{0}}
-\newbox\@@slidebox
-\def\process@@slide{%
-  \ifx\overlay@list\@empty
-    \finish@slide
-    \output@slide
-  \else
-    \setbox\@@slidebox\box\@slidebox
-    \make@overlay{0}%
-    \finish@slide
-    \output@slide
-    {\let\theoverlay\theslide\layer@loop{0}}%
-    \overlay@loop
-  \fi}
-\def\overlay@loop{%
-  \begingroup
-    \overlay@prep
-    \c@overlay=1
-    \@whilenum\c@overlay<10
-      \do{%
-        \test@member{\the\c@overlay}{\overlay@list}%
-        \if@test
-          \make@overlay{\the\c@overlay}%
-          \finish@slide
-          \output@slide
-        \fi
-        \layer@loop{\the\c@overlay}%
-        \advance\c@overlay by 1}%
-  \endgroup}
-\def\layer@loop#1{%
-  \begingroup
-    \layer@prep
-    \@for\currlayer:=\layer@list\do{%
-    \test@member{#1-\currlayer}{\overlay@list}%
-      \if@test
-        \make@overlay{#1-\currlayer}%
-        \finish@slide
-        \output@slide
-      \fi}%
-  \endgroup}
-\def\layer@prep{%
-  \ifarticle\pagestyle{\layer@pagestyle}\fi
-  \let\thepage\thelayer
-  \ifx\thelayerframe\@empty\else\let\theslideframe\thelayerframe\fi
-  \let\slidelabel\layerlabel}
-\def\overlay@prep{%
-  \ifarticle\pagestyle{\overlay@pagestyle}\fi
-  \let\thepage\theoverlay
-  \ifx\theoverlayframe\@empty\else\let\theslideframe\theoverlayframe\fi
-  \let\slidelabel\overlaylabel}
-\def\layerframe{\@slideframe{layer}}
-\def\overlayframe{\@slideframe{overlay}}
-\def\thelayerframe{}
-\def\theoverlayframe{}
-\def\overlaylabel{\bf Overlay \theoverlay}
-\def\layerlabel{\bf Layer \thelayer}
-\newcounter{overlay}
-\def\theoverlay{\theslide-\alph{overlay}}
-\def\currlayer{}
-\def\thelayer{\theoverlay-\currlayer}
-\newif\ifoverlays
-\newif\iflayers
-\@ifundefined{@overlay}%
-  {\let\@overlay\relax}%
-  {\ifarticle\else\overlaystrue\layerstrue\fi}
-\def\nooverlays@err{%
-  \@seminarerr{You need to use additional macros for overlays,
-    e.g., semcolor.sty}\@ehd
-  \global\overlaysfalse
-  \global\layersfalse}
-\@ifundefined{@overlay}{}{}
-\def\overlay#1{%
-  \ifoverlays\ifx\@overlay\relax\nooverlays@err\fi\fi
-  \ifslide
-    \@tempcnta=#1
-    \@testfalse
-    \ifnum\@tempcnta>-1 \ifnum\@tempcnta<10 \@testtrue\fi\fi
-    \if@test
-      \c@overlay=\@tempcnta
-      \ifnum\c@overlay=0
-        \advance\c@slide by -1
-        \refstepcounter{slide}%
-      \else
-        \advance\c@overlay by -1
-        \refstepcounter{overlay}%
-        \ifoverlays
-          \xdef\overlay@list{\overlay@list,\the\c@overlay}%
-        \fi
-      \fi
-      \ifoverlays
-        \@overlay{\the\c@overlay}%
-      \fi
-    \else
-      \@seminarerr{\string\overlay\space argument must be
-        an integer between 0 and 9}\@eha
-    \fi
-  \else
-    \@seminarerr{\string\overlay\space can only be used
-      in slide environments}\@eha
-  \fi
-  \ignorespaces}
-\def\colorlayers#1{%
-  \edef\@tempc{#1}%
-  \edef\layer@list{\layer@list,#1}%
-  \def\@tempa##1{%
-    \@namedef{##1}{%
-      \iflayers\ifx\@overlay\relax\nooverlays@err\fi\fi
-      \ifslide
-        \iflayers
-          \xdef\overlay@list{\overlay@list,\the\c@overlay-##1}%
-          \@overlay{\the\c@overlay-##1}%
-        \fi
-      \else
-        \@seminarerr{Color layer `##1' can only be used in
-          slide environments}\@eha
-      \fi}}
-  \@for\@tempb:=\@tempc\do{%
-    \expandafter\@tempa\expandafter{\@tempb}}}
-\def\layer@list{}
-\def\overlaypagestyle#1{\@ifgoodps{#1}{\edef\overlay@pagestyle{#1}}}
-\def\layerpagestyle#1{\@ifgoodps{#1}{\edef\layer@pagestyle{#1}}}
-\overlaypagestyle{}
-\layerpagestyle{}
-\endinput
-%%
-%% End of file `semlayer.sty'.
diff --git a/Master/texmf-dist/tex/latex/seminar/semlcmss.sty b/Master/texmf-dist/tex/latex/seminar/semlcmss.sty
deleted file mode 100644
index 81cf69dae7f..00000000000
--- a/Master/texmf-dist/tex/latex/seminar/semlcmss.sty
+++ /dev/null
@@ -1,160 +0,0 @@
-%% BEGIN semlcmss.sty
-\def\fileversion{1.0 (2e)}
-\def\filedate{94/02/01}
-%%
-%% LaTeX style option `semlcmss.sty' for the `seminar' document style.
-%% For use with LaTeX v2.09 and the New Font Selection Scheme (1 or 2)
-%% or (some day) with LaTeX2e.
-%%
-%% COPYRIGHT 1994, by Timothy Van Zandt, Timothy.VAN-ZANDT@insead.edu
-%% See seminar.sty or seminar.doc for copying restrictions.
-%%
-%% This file contains the external font information needed to load

-%% the SliTeX sans serif fonts for use by seminar.sty.

-%%
-\csname semlcmss@loaded\endcsname
-\let\semlcmss@loaded\endinput
-\typeout{Style Option: `semlcmss' \fileversion\space <\filedate> (tvz)}
-\@ifundefined{selectfont}
-  {\@seminarerr{`semlcmss' style option can only be used
-    with the New Font Selection Scheme}\@eha\endinput}{}
-%
-\expandafter\ifx\csname DeclareSizeFunction\endcsname\relax
-
-% First, the font definitions:
-\new@fontshape{lcmss}{m}{n}{%

-  <5>lcmss8 scaled 695%

-  <6>lcmss8 scaled 833%

-  <7>lcmss8 scaled 913%

-  <8>lcmss8 %
-  <9>lcmss8 scaled 1095%
-  <10>lcmss8 scaled 1200%

-  <11>lcmss8 scaled 1314%

-  <12>lcmss8 scaled 1440%

-  <14>lcmss8 scaled 1727%

-  <17>lcmss8 scaled 2074%

-  <20>lcmss8 scaled 2488%

-  <25>lcmss8 scaled 2986%

-  }{}

-\extra@def{lcmss}{}{}

-%
-\new@fontshape{lcmss}{m}{it}{%

-  <5>lcmssi8 scaled 695%

-  <6>lcmssi8 scaled 833%

-  <7>lcmssi8 scaled 913%

-  <8>lcmssi8 %
-  <9>lcmssi8 scaled 1095%
-  <10>lcmssi8 scaled 1200%

-  <11>lcmssi8 scaled 1314%

-  <12>lcmssi8 scaled 1440%

-  <14>lcmssi8 scaled 1727%

-  <17>lcmssi8 scaled 2074%

-  <20>lcmssi8 scaled 2488%

-  <25>lcmssi8 scaled 2986%

-  }{}

-\extra@def{lcmss}{}{}

-\subst@fontshape{lcmss}{m}{sl}{lcmss}{m}{it}
-%
-\new@fontshape{lcmss}{bx}{n}{%

-  <5>lcmssb8 scaled 695%

-  <6>lcmssb8 scaled 833%

-  <7>lcmssb8 scaled 913%

-  <8>lcmssb8 %
-  <9>lcmssb8 scaled 1095%
-  <10>lcmssb8 scaled 1200%

-  <11>lcmssb8 scaled 1314%

-  <12>lcmssb8 scaled 1440%

-  <14>lcmssb8 scaled 1727%

-  <17>lcmssb8 scaled 2074%

-  <20>lcmssb8 scaled 2488%

-  <25>lcmssb8 scaled 2986%

-  }{}

-\extra@def{cmssb}{}{}
-\subst@fontshape{lcmss}{bx}{it}{lcmss}{bx}{n}
-\subst@fontshape{lcmss}{bx}{sl}{lcmss}{bx}{n}
-
-%
-% Now define \slidefonts:
-\ifarticle
-  \def\slidefonts{%
-    \def\default@family{lcmss}%
-    \def\rmdefault{lcmss}%
-    \def\sfdefault{lcmss}%
-    \family\default@family\selectfont}
-\else
-    \def\default@family{lcmss}%
-    \def\rmdefault{lcmss}%
-    \def\sfdefault{lcmss}%
-    \family\default@family\selectfont
-\fi
-
-\else
-
-\DeclareFontFamily{OT1}{lcmss}{}{}
-\DeclareFontShape{OT1}{lcmss}{m}{n}{
-  <5>s*[1.1120]lcmss8

-  <6>s*[1.1107]lcmss8

-  <7>s*[1.0434]lcmss8

-  <8>lcmss8
-  <9>s*[0.9733]lcmss8
-  <10><10.95><12><14.4><17.28><20.74><24.88>s*[0.96]lcmss8}{}

-
-\DeclareFontShape{OT1}{lcmss}{m}{sl}{
-  <5>s*[1.1120]lcmssi8

-  <6>s*[1.1107]lcmssi8

-  <7>s*[1.0434]lcmssi8

-  <8>lcmssi8
-  <9>s*[0.9733]lcmssi8
-  <10><10.95><12><14.4><17.28><20.74><24.88>s*[0.96]lcmssi8}{}

-
-\DeclareFontShape{OT1}{lcmss}{bx}{n}{
-  <5>s*[1.1120]lcmssb8

-  <6>s*[1.1107]lcmssb8

-  <7>s*[1.0434]lcmssb8

-  <8>lcmssb8
-  <9>s*[0.9733]lcmssb8
-  <10><10.95><12><14.4><17.28><20.74><24.88>s*[0.96]lcmssb8}{}

-
-\DeclareFontShape{OT1}{lcmss}{m}{it}{<-> ssub * lcmss/m/sl }{}
-\DeclareFontShape{OT1}{lcmss}{bx}{it}{<-> sub * lcmss/bx/n }{}
-\DeclareFontShape{OT1}{lcmss}{bx}{sl}{<-> sub * lcmss/bx/n }{}
-
-% Now define \slidefonts:
-\ifarticle
-  \def\slidefonts{%
-    \def\default@family{lcmss}%
-    \def\rmdefault{lcmss}%
-    \def\sfdefault{lcmss}%
-    \fontfamily\default@family\selectfont}
-\else
-    \def\default@family{lcmss}%
-    \def\rmdefault{lcmss}%
-    \def\sfdefault{lcmss}%
-    \fontfamily\default@family\selectfont
-\fi
-
-\fi
-
-% Now set up a few things for seminar.sty:
-% These fonts are intended to be used with the 10pt font size
-% declarations (and \magstep4), slightly modified:
-\ptsize{10}\slidesmag{4}\articlemag{0}
-\@namedef{10@semptsize}{%
-  \def\@normalsize{\slide@@setsize\normalsize{12pt}\xpt\@xpt}%
-  \def\small{\footnotesize}%
-  \def\footnotesize{\slide@@setsize\footnotesize{9.5pt}\viiipt\@viiipt}%
-  \def\scriptsize{\footnotesize}%
-  \def\tiny{\slide@setsize\tiny{6pt}\vpt\@vpt}%
-  \def\large{\slide@setsize\large{14pt}\xiipt\@xiipt}%
-  \def\Large{\slide@setsize\Large{18pt}\xivpt\@xivpt}%
-  \def\LARGE{\slide@setsize\LARGE{22pt}\xviipt\@xviipt}%
-  \def\huge{\slide@setsize\huge{25pt}\xxpt\@xxpt}%
-  \def\Huge{\huge}}
-\def\semlcmss@warning#1{%
-  \@warning{Can't use `\string#1' with the semlcmss option!}}
-\def\ptsize#1{\semlcmss@warning\ptsize}
-\def\slidesmag#1{\semlcmss@warning\slidesmag}
-\def\articlemag#1{\semlcmss@warning\articlemag}
-
-\endinput
-%% END semlcmss.sty
diff --git a/Master/texmf-dist/tex/latex/seminar/semrot.sty b/Master/texmf-dist/tex/latex/seminar/semrot.sty
deleted file mode 100644
index dbaa0162aee..00000000000
--- a/Master/texmf-dist/tex/latex/seminar/semrot.sty
+++ /dev/null
@@ -1,70 +0,0 @@
-%% BEGIN sem-rot.sty
-\def\fileversion{1.0}
-\def\filedate{93/04/01}
-%%
-%% LaTeX style option `semrot.sty'.
-%% For use with LaTeX v2.09 and the `seminar' document style.
-%%
-%% COPYRIGHT 1993, by Timothy Van Zandt, Timothy.VAN-ZANDT@insead.edu
-%% See seminar.sty or seminar.doc for copying restrictions.
-%%
-%% The following is just an interface for seminar.sty:
-\def\leftsliderotation#1{\@rotate[l]{#1}}
-\def\rightsliderotation#1{\@rotate[r]{#1}}
-\sliderotation{left}
-%%
-%% And the rest is rotate.sty, as distributed with Rokicki's dvips.
-%%
-%   These macros allow you to rotate or flip a \TeX\ box.  Very useful for
-%   sideways tables or upsidedown answers.
-%
-%   To use, create a box containing the information you want to rotate.
-%   (An hbox or vbox will do.)  Now call \@rotr\boxnum to rotate the
-%   material and create a new box with the appropriate (flipped) dimensions.
-%   \@rotr rotates right, \@rotl rotates left, \@rotu turns upside down, and
-%   \@rotf flips.  These boxes may contain other rotated boxes.
-%
-\newdimen\@rotdimen
-\newbox\@rotbox
-
-\def\@vspec#1{\special{ps:#1}}%  passes #1 verbatim to the output
-\def\@rotstart#1{\@vspec{gsave currentpoint currentpoint translate
-   #1 neg exch neg exch translate}}% #1 can be any origin-fixing transformation
-\def\@rotfinish{\@vspec{currentpoint grestore moveto}}% gets back in synch
-%
-%   First, the rotation right. The reference point of the rotated box
-%   is the lower right corner of the original box.
-%
-\def\@rotr#1{\@rotdimen=\ht#1\advance\@rotdimen by\dp#1%
-   \hbox to\@rotdimen{\hskip\ht#1\vbox to\wd#1{\@rotstart{90 rotate}%
-   \box#1\vss}\hss}\@rotfinish}
-%
-%   Next, the rotation left. The reference point of the rotated box
-%   is the upper left corner of the original box.
-%
-\def\@rotl#1{\@rotdimen=\ht#1\advance\@rotdimen by\dp#1%
-   \hbox to\@rotdimen{\vbox to\wd#1{\vskip\wd#1\@rotstart{270 rotate}%
-   \box#1\vss}\hss}\@rotfinish}%
-%
-%   Upside down is simple. The reference point of the rotated box
-%   is the upper right corner of the original box. (The box's height
-%   should be the current font's xheight, \fontdimen5\font,
-%   if you want that xheight to be at the baseline after rotation.)
-%
-\def\@rotu#1{\@rotdimen=\ht#1\advance\@rotdimen by\dp#1%
-   \hbox to\wd#1{\hskip\wd#1\vbox to\@rotdimen{\vskip\@rotdimen
-   \@rotstart{-1 dup scale}\box#1\vss}\hss}\@rotfinish}%
-%
-%   And flipped end for end is pretty ysae too. We retain the baseline.
-%
-\def\@rotf#1{\hbox to\wd#1{\hskip\wd#1\@rotstart{-1 1 scale}%
-   \box#1\hss}\@rotfinish}%
-%
-%   Now the user interface for LaTeX:  \rotate[type]{text} where
-%   ``type'' is `l' for left, `r' for right, `u' for upside-down, or
-%   `f' for flip.  `l' is the default.
-%
-\def\rotate{\@ifnextchar[{\@rotate}{\@rotate[l]}}
-\def\@rotate[#1]#2{\setbox\@rotbox=\hbox{#2}\@nameuse{@rot#1}\@rotbox}
-\endinput
-%% END sem-rot.sty
diff --git a/Master/texmf-dist/tex/latex/seminar/slidesec.sty b/Master/texmf-dist/tex/latex/seminar/slidesec.sty
deleted file mode 100644
index 81abef8d08e..00000000000
--- a/Master/texmf-dist/tex/latex/seminar/slidesec.sty
+++ /dev/null
@@ -1,200 +0,0 @@
-%% BEGIN slidesec.sty
-\def\fileversion{v0.9}
-\def\filedate{92/05/07}
-%%
-%% Style option slidesec.sty, for use with LaTeX 2.09 or SliTeX.
-%%
-%% COPYRIGHT 1992, by Timothy Van Zandt, Timothy.VAN-ZANDT@insead.edu
-%%
-%% Copying of part or all of this file is allowed under the following
-%% conditions only:
-%% (1) You may freely distribute unchanged copies of the file. Please
-%%     include the documentation when you do so.
-%% (2) You may modify a renamed copy of the file, but only for personal
-%%     use or use within an organization.
-%% (3) You may copy fragments from the file, for personal use or for use
-%%     in a macro package for distribution, as long as credit is given
-%%     where credit is due.
-%%
-%% You are NOT ALLOWED to take money for the distribution or use of
-%% this file or modified versions or fragments thereof, except for
-%% a nominal charge for copying etc.
-%%
-% DISCLAIMER:
-%
-% Someone who actually uses something like this should rewrite it.
-%
-% DESCRIPTION:
-%
-% This file contains macros for sections, headings, tables of contents,
-% and lists of slides, for slides. It can probably be used with your
-% favorite LaTeX slide package (e.g., seminar.sty).
-% However:
-%%   If the counter used to keep track of slides is not  slide  ,
-%%   then change the following line:
-\def\@SCTR{\theslide}
-%%
-% ACKNOWLEDGEMENTS:
-%
-% The idea comes from Young U. Ryu's lslides.sty.
-%
-% USAGE:
-%
-% \slideheading[#1]{#2}
-%  * Analogous to \section.
-%  * [#1] is optional; \slideheading{#1} is same as \slideheading[#1]{#2}.
-%  * Advances slidesection counter.
-%  * Sets \theslideheading to #1; can be used, e.g., in headers and footers.
-%  * Adds #1 to slide contents file.
-%  * If #2 is non-empty, invokes \makeslideheading{#2} to make a heading.
-%    Default definition of \makeslideheading is
-%       \begin{center}\large\bf #2 \end{center}
-%    but you can redefine this to suit your tastes.
-%
-% \slidesubheading[#1]{#2}
-%  * Analogous to \subsection.
-%  * Like \slideheading, but add "sub" to all the names.
-%
-% \slideheading and \slidesubheading are meant to be used at most once in
-% a slide, but this is not a binding restriction.
-%
-% You may want to define abbreviated forms. E.g.,
-%   \newcommand{heading}{\slideheading}
-%   \newcommand{subheading}{\slidesubheading}
-%
-% \listofslides
-%  * Analogous to \listoftables.
-%
-% \slidecontents
-%  * Analogous to \tableofcontents
-%
-% \Slidecontents
-%  * List \slidecontents, but puts some check marks and stuff to
-%    indicate what you have covered so far and what is coming up.
-%    Meant to be used in the middle of a presentation.
-%
-% To change fonts and otherwise customize what you get from \listofslides,
-% \slidecontents, and \Slidecontents, you have to hack at the definitions
-% of these macros.
-%
-% BUGS:
-%
-% These macros have not been tested very much.
-%
-% IMPLEMENTATION:
-%
-\@ifundefined{@startlos}{}{\endinput}
-\typeout{File `slidesec.sty' \fileversion\space\space
-  \filedate\space\space <tvz>}
-%
-% If we use \@starttoc{los} to read in \jobname.los, then its contents
-% are destroyed and we can't read it again. \@startlos is like \@starttoc,
-% but it sets the flae \los@flag to 1, and then we add a few commands
-% to \enddocument that open \filename.los if \los@flag=1.
-%
-\def\los@flag{0}%
-\def\@startlos{%
-  \begingroup\makeatletter\@input{\jobname.los}\endgroup
-  \gdef\los@flag{1}\global\@nobreakfalse}
-\newtoks\@temptokenb
-\@temptokena{%
-  \ifnum\los@flag=1\if@filesw
-    \newwrite\tf@los\immediate\openout\tf@los\jobname.los\relax
-  \fi\fi}
-\expandafter\@temptokenb\expandafter{\enddocument}
-\edef\enddocument{\the\@temptokena\the\@temptokenb}
-%
-\newcounter{slidesection}
-\newcounter{slidesubsection}
-\def\theslidesection{\arabic{slidesection}}
-\def\thesubslidesection{\theslidesection.\arabic{subslidesection}}
-%
-\def\slideheading{\@dblarg\slide@heading}%
-\def\slide@heading[#1]#2{%
-  \stepcounter{slidesection}%
-  \addtocontents{los}{\protect\l@slide
-    {\the\c@slidesection}{\ignorespaces#1}{\@SCTR}}%
-  \gdef\theslideheading{#1}%
-  \def\@tempa{#2}%
-  \ifx\@tempa\@empty\else
-    {\edef\@currentlabel{\csname p@slidesection\endcsname\theslidesection}%
-      \makeslideheading{#2}}%
-  \fi}
-\def\slidesubheading{\@dblarg\slide@subheading}
-\def\slide@subheading[#1]#2{%
-  \stepcounter{slidesection}%
-  \addtocontents{los}{\protect\l@subslide
-    {\the\c@slidesubsection}{\ignorespaces#1}{\@SCTR}}%
-  \gdef\theslidesubheading{#1}%
-  \def\@tempa{#2}%
-  \ifx\@tempa\@empty\else
-    {\edef\@currentlabel{\csname p@slidesubsection\endcsname
-      \theslidesubsection}\makeslideheading{#2}}%
-  \fi}
-\def\theslideheading{}\def\theslidesubheading{}
-%
-\def\makeslideheading#1{%
-  \begin{center}\large\bf #1\end{center}}
-\def\makeslidesubheading{\makeslideheading}
-%
-\def\@undottedtocline#1#2#3#4#5{\vskip \z@ plus .2pt
-  \bgroup
-    \leftskip #2\relax \parindent #2\relax\@afterindenttrue
-    \interlinepenalty\@M
-    \leavevmode
-    \@tempdima #3\relax \advance\leftskip \@tempdima
-    \hbox{}\hskip -\leftskip
-    #4\par
-  \egroup}
-\def\slide@dottedcline{\@dottedtocline{1}{1.5em}{2.3em}}
-\def\slide@undottedcline{\@undottedtocline{1}{1.5em}{2.3em}}
-\def\slide@cline{\slide@dottedcline}
-%
-\def\slidenumberline#1{\hbox to\@tempdima{\hss#1\hskip 1em}}
-%
-\def\listofslides{\section*{List of Slides%
-  \@mkboth{LIST OF SLIDES}{LIST OF SLIDES}}%
-  \def\l@slide##1##2##3{%
-    \slide@undottedcline{\slidenumberline{##3}{##2}}{}}%
-  \let\l@subslide\l@slide
-  \@startlos}
-%
-\def\slidecontents{\@ifstar%
-  {\def\slide@cline{\slide@undottedcline}\slide@contents}%
-  {\def\slide@cline{\slide@dottedcline}\slide@contents}}
-\def\slide@contents{%
-  \def\l@slide##1##2##3{%
-    \slide@cline{\slidenumberline{$\bullet$}{##2}}{##3}}%
-  \let\l@subslide\@gobbletwo
-  \@startlos}
-%
-\def\Slidecontents{\@ifstar%
-  {\def\slide@cline{\slide@undottedcline}\Slide@contents}%
-  {\def\slide@cline{\slide@dottedcline}\Slide@contents}}
-\def\Slide@contents{%
-  \def\l@slide##1##2##3{%
-    \ifcase\lslide@flag
-      \message{##1 ** \the\c@slidesection}
-      \ifnum##1>\c@slidesection
-        \def\lslide@flag{1}{\large\slide@cline{%
-          \slidenumberline{$\Rightarrow\bullet$}{##2}}{##3}}%
-      \else
-        {\large\slide@cline{%
-          \slidenumberline{$\surd\;\bullet$}{##2}}{##3}}%
-      \fi
-    \or
-      \def\lslide@flag{2}{\large\slide@cline{%
-        \slidenumberline{$\bullet$}{##2}}{##3}}%
-    \or
-      {\large\slide@cline{%
-        \slidenumberline{$\bullet$}{##2}}{##3}}%
-    \fi}%
-  \def\l@subslide##1##2##3{%
-    \ifnum\lslide@flag=1
-      \@undottedtocline{2}{3.8em}{3.2em}{##2}{}%
-    \fi}%
-  \def\lslide@flag{0}%
-  \@startlos}
-%
-\endinput
-%% END slidesec.sty
diff --git a/Master/texmf-dist/tex/latex/seminar/xcomment.sty b/Master/texmf-dist/tex/latex/seminar/xcomment.sty
deleted file mode 100644
index a117aced289..00000000000
--- a/Master/texmf-dist/tex/latex/seminar/xcomment.sty
+++ /dev/null
@@ -1,182 +0,0 @@
-%%
-%% This is file `xcomment.sty', generated
-%% on <1993/2/17> with the docstrip utility (2.0r).
-%%
-%% The original source files were:
-%%
-%% xcomment.doc
-%%
-\def\fileversion{1.2}
-\def\filedate{93/02/12}
-%%
-%% Style option `xcomment' for use with LaTeX v2.09.
-%% This is a style for comment and "inverse" comment environments.
-%%
-%% COPYRIGHT 1992, 1993 by Timothy Van Zandt, Timothy.VAN-ZANDT@insead.edu
-%%
-%% Input file:                  xcomment.sty.
-%% Documented code:             xcomment.doc.
-%% For printing documentation:  xcomment.tex.
-%%
-%% You may find xcomment.doc and xcomment.tex appended to xcomment.sty.
-%%
-%% For Licensing info, see sem-read.me
-%%
-\@ifundefined{xcomment@@@}{}{\endinput}
-\typeout{Style-Option: `xcomment' v\fileversion \space <\filedate> (tvz) }
-\def\newxcomment{\@ifnextchar [{\@newxcommentwitharg}%
-  {\@newxcomment}}
-\def\@newxcomment#1{%
-  \expandafter\def\csname #1\endcsname##1{\@xcomment{#1}{##1}}}%
-\def\@newxcommentwitharg[#1]#2{%
-  \expandafter\def\csname #2\endcsname{\@xcomment{#2}{#1}}}
-\newxcomment{xcomment}
-\def\envirsep{\par}
-\def\rescanfile#1{\def\@rescanfile{#1}}
-\rescanfile{\jobname.tmp}
-\def\norescanfile{\let\@rescanfile\relax}
-\def\@nofloat#1{\hrule height\z@\nobreak\vfill\vbox\bgroup\def\@captype{#1}}
-\def\end@nofloat{\egroup\nobreak\vfill\nobreak\hrule height\z@\medbreak}
-\def\nofloat#1{\@for\@tempa:=#1\do{\@namedef{#1}{\@nofloat{#1}}%
-  \@namedef{end#1}{\end@nofloat}}}
-\def\xc@makeother#1{%
-  \ifnum\the\catcode`#1=0\catcode`#112%
-  \else \ifnum\the\catcode`#1=1\catcode`#112%
-    \else \ifnum\the\catcode`#1=2\catcode`#112%
-      \else \ifnum\the\catcode`#1=6\catcode`#112%
-  \fi\fi\fi\fi\relax}
-\newwrite\tokout
-\newread\tokin
-\def\rescan#1{%
-  \ifx\@rescanfile\relax\else
-    \ifx\@rescanfile\@empty #1{}\else
-      \immediate\openout\tokout=\@rescanfile
-      \immediate\write\tokout{{\the#1}\relax}%
-      \immediate\closeout\tokout
-      \openin\tokin=\@rescanfile
-      \read\tokin to\@tempd
-      \closein\tokin
-      \expandafter#1\@tempd%
-  \fi\fi}
-\def\@xcomment#1#2{%
-  \ifx\@preamblecmds\@notprerr
-    \def\xc@csname{#1}%
-    \edef\xc@envirlist{#2}%
-    \ifx\xc@envirlist\@empty \@bsphack \else
-      \begingroup
-      \def\@envirsep{}%
-      \@ifundefined{normal@begin}{\let\normal@begin\begin}{}%
-      \@ifundefined{normal@end}{\let\normal@end\end}{}%
-      \def\begin##1{\do@begin{##1}\normal@begin{##1}}%
-      \def\end##1{\normal@end{##1}\do@end}%
-      \def\do@begin##1{\@ifundefined{##1}{}{\def\do@end{}}}%
-      \let\do@end\xc@begin
-    \fi
-    \let\next\xc@begin
-  \else
-    \expandafter\@temptokena\expandafter{\document\@xcomment{@@@}{#2}}%
-    \edef\document{\the\@temptokena}%
-    \let\next\relax
-  \fi
-  \next}
-\def\end@xcomment{\ifx\xc@envirlist\@empty \@esphack \else \endgroup \fi}%
-\def\xc@begin{%
-  \begingroup
-    \let\do\xc@makeother
-    \dospecials
-    \ifx\xcommentchar\@empty\else
-      \expandafter\catcode\expandafter`\xcommentchar=14
-    \fi
-    \catcode`\^^M\active
-    \xcomment@}
-\def\xcommentchar{\%}
-\begingroup
-\catcode`\!=12
-\catcode`\[=12
-\catcode`\]=12
-\catcode`\"=12
-\lccode`\!=`\\
-\lccode`\[=`\{
-\lccode`\]=`\}
-\lccode`\"=`\%
-\catcode`\~=\active
-\lccode`\~=`\^^M
-\lowercase{
-  \gdef\xcomment@#1~{\xcomment@@#1\@nnil!\@nil}
-  \gdef\xcomment@@#1!{\xcomment@@@}
-  \gdef\xcomment@@@#1\@nil{%
-    \def\@tempa{#1}%
-    \ifx\@tempa\@empty
-      \let\next\xcomment@
-    \else
-      \def\next{\xcomment@@#1\@nil}%
-      \@testtrue
-      \xc@checkbegin#1\relax begin[]\relax\relax
-      \if@test
-        \xc@checkend#1\relax end[]\relax\relax
-        \if@test
-          \xc@checkinput#1\relax input[]\relax\relax
-          \if@test
-            \xc@checkinclude#1\relax include[]\relax\relax
-            \if@test
-              \xc@checkendinput#1\relax endinputss\relax\relax
-    \fi\fi\fi\fi\fi
-    \next}
-  \gdef\xc@checkbegin#1begin[#2]#3\relax#4\relax{%
-    \def\@tempa{#1}%
-    \ifx\@tempa\@empty
-      \def\@tempa{#2}%
-      \@for\@tempb:=\xc@envirlist\do{%
-        \ifx\@tempa\@tempb\def\next{\xc@end{#2}#3\@nil}\fi}%
-    \fi}
-  \gdef\xc@checkend#1end[#2]#3\relax#4\relax{%
-    \def\@tempa{#1}%
-    \ifx\@tempa\@empty
-      \@testfalse
-      \def\@tempa{#2}\def\@tempb{document}%
-      \ifx\@tempa\@tempb
-        \def\next{\endgroup\end@xcomment\end{document}}%
-      \else
-        \ifx\@tempa\xc@csname
-          \def\next{\end@@xcomment{#2}#3\@nil}%
-    \fi\fi\fi}
-  \gdef\xc@checkinput#1input[#2]#3\relax#4\relax{%
-    \def\@tempa{#1}%
-    \ifx\@tempa\@empty
-      \def\next{\expandafter\xcomment@\@@input #2 \xcomment@@#3\@nil}%
-      \@testfalse
-    \fi}
-  \gdef\xc@checkendinput#1endinput#2#3\relax#4\relax{%
-    \def\@tempa{#1}%
-    \ifx\@tempa\@empty\ifcat\noexpand#2a\relax\else
-      \let\next\endinput
-    \fi\fi}
-  \gdef\xc@checkinclude#1include[#2]#3\relax#4\relax{%
-    \def\@tempa{#1}%
-    \ifx\@tempa\@empty
-      \def\next{%
-        \global\let\xc@savedinput\@@input
-        \def\@@input{%
-          \global\let\@@input\xc@savedinput
-          \expandafter\xcomment@\@@input}%
-        \include{#2}%
-        \global\let\@@input\xc@savedinput
-        \xcomment@@#3\@nil}%
-      \@testfalse
-    \fi}
-  \gdef\end@@xcomment#1#2\@nnil!\@nil{%
-    \endgroup
-    \toks@{#2 }\rescan{\toks@}%
-    \edef\next{\noexpand\end@xcomment\noexpand\end{#1}\the\toks@}%
-    \next}%
-  \gdef\xc@end#1#2\@nnil!\@nil{%
-    \endgroup
-    \@envirsep \let\@envirsep\envirsep
-    \toks@{#2 }\rescan{\toks@}%
-    \edef\next{\noexpand\normal@begin{#1}\the\toks@}%
-    \next}%
-  }%  END OF LOWERCASE
-\endgroup
-\endinput
-%%
-%% End of file `xcomment.sty'.