new latex package interfaces (25oct10)

git-svn-id: svn://tug.org/texlive/trunk@20206 c570f23f-e606-0410-a88d-b1316a301751

22 files changed, 4038 insertions, 0 deletions

diff --git a/Master/texmf-dist/tex/latex/interfaces/interfaces-LaTeX.sty b/Master/texmf-dist/tex/latex/interfaces/interfaces-LaTeX.sty
new file mode 100644
index 00000000000..9c1fb9afbc8
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/interfaces/interfaces-LaTeX.sty
@@ -0,0 +1,254 @@
+%%
+%% This is file `interfaces-LaTeX.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% interfaces.dtx  (with options: `LaTeX')
+%% 
+%% This is a generated file.
+%% 
+%% interfaces : 2010/10/20 v1.0 - interfaces : interfaces with keys for other packages (FC)
+%% 
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3 of this license or (at your option) any later
+%% version. The latest version of this license is in
+%%    http://www.latex-project.org/lppl.txt
+%% 
+%% This work consists of the main source file interfaces.dtx
+%% and the derived files
+%%     interfaces.sty, interfaces.pdf, interfaces.ins,
+%%     interfaces-base.sty,
+%%     interfaces-LaTeX.sty,
+%%     interfaces-tikz.sty,
+%%     interfaces-titlesec.sty,
+%%     interfaces-hyperref.sty,
+%%     interfaces-bookmark.sty,
+%%     interfaces-hypbmsec.sty,interfaces-hypbmsec.code.tex,
+%%     interfaces-fancyhdr.sty,
+%%     interfaces-marks.sty,
+%%     interfaces-tocloft.sty,
+%%     interfaces-makecell.sty,
+%%     interfaces-enumitem.sty,
+%%     interfaces-truncate.sty,
+%%     interfaces-appendix.sty,
+%%     interfaces-embedfile.sty,
+%%     interfaces-environ.sty,
+%%     interfaces-umrand.sty,
+%%     interfaces-scrlfile.sty,
+%%     interfaces-pgfkeys.sty,
+%%     interfaces-etoolbox.sty,
+%%     interfaces-fancyvrb.sty
+%% 
+%% interfaces: interfaces with keys for other packages (FC)
+%% Copyright (C) 2010 by Florent Chervet <florent.chervet@free.fr>
+%% 
+\ProvidesPackage{interfaces-LaTeX}
+   [2010/10/10 v1.0 pgfkeys macros for LaTeX (FC)]
+\RequirePackage{interfaces-base}
+\itf@pgfkeys
+\newrobustcmd*\changefont[1]{\itf@pgfkeys
+   \pgfqkeys{/itf/LaTeX/changefont}{#1}\selectfont
+}% \changefont
+\AfterPackage*{hyperref}
+   {\pdfstringdefDisableCommands{\let\changefont\@gobble}}
+\pgfqkeys{/itf/LaTeX/changefont}{%
+   encoding/.code=\fontencoding{#1},encoding/.value required,%
+      enc/.alias=encoding,%
+   family/.code=\fontfamily{#1},family/.value required,%
+      fam/.alias=family,%
+   series/.code=\fontseries{#1},series/.value required,%
+      ser/.alias=series,%
+   shape/.code=\fontshape{#1},shape/.value required,%
+      sha/.alias=shape,%
+   size/.estore as dimen in cs=f@size,%
+   size/.append code=\set@fontsize\f@linespread\f@size\f@baselineskip,%
+      siz/.alias*=size,%
+   baselineskip/.store as glue in cs=f@baselineskip,%
+   baselineskip/.append code=\set@fontsize\f@linespread\f@size\f@baselineskip,%
+      skip/.alias*=baselineskip,%
+   linespread/.estore as dimen in cs=f@linespread,%
+   linespread/.add code={\ifx\f@linespread\@empty\let\f@linespread\@ne\fi}%
+                        {\edef\f@linespread{\expandafter\rem@pt\f@linespread}%
+                         \set@fontsize\f@linespread\f@size\f@baselineskip},%
+   linespread+/.prefix code=\ifx\f@linespread\@empty\let\f@linespread\@ne\fi,%
+   linespread-/.prefix code=\ifx\f@linespread\@empty\let\f@linespread\@ne\fi,%
+   linespread*/.prefix code=\ifx\f@linespread\@empty\let\f@linespread\@ne\fi,%
+      spread/.alias*=linespread,%
+}% \pgfkeys definitions for \changefont
+\newtoks\itf@everycr@tok   % better than colortbl turnaround for \everycr
+\newcommand*\rowfont{\noalign{\ifnum0=`}\fi\itf@rowfont}
+\newrobustcmd*\itf@rowfont[2][]{%
+   \global\itf@everycr@tok\everycr
+   \global\let\itf@@cellleft\itf@cellleft
+   \global\let\itf@@cellright\itf@cellright
+   \gdef\itf@cellfont{#2}%
+   \ifcsname itf@cell@#1\endcsname  % row alignment
+      \csname itf@cell@#1\endcsname
+   \else\lowercase{%
+      \ifcsname itf@cell@#1\endcsname
+         \csname itf@cell@#1\endcsname
+      \fi
+   }\fi
+   \toks@\expandafter{\itf@cellleft\itf@cellfont}% inside \noalign group ok
+   \xdef\itf@cellleft{\the\toks@}%
+   \global\everycr\expandafter\expandafter\expandafter{%
+         \expandafter\the\expandafter\everycr\expandafter\itf@rowfont@reset}%
+   \ifnum0=`{\fi}% end of noalign group
+}% \rowfont
+\def\itf@rowfont@reset{%
+   \noalign{%
+      \global\let\itf@cellleft\itf@@cellleft
+      \global\let\itf@cellright\itf@@cellright
+      \global\let\itf@cellfont\@empty
+      \global\let\itf@celllalign\@empty
+      \global\let\itf@cellralign\@empty
+      \global\everycr\itf@everycr@tok
+      \global\itf@everycr@tok{}%
+   }%
+}% \itf@rowfont@reset
+\newif\ifitf@cellright
+\def\itf@prepnext@tok{% only if array is loaded
+   \itf@cnt = \count@
+   \advance \itf@cnt -\@tempcnta
+   \ifcase \itf@cnt        % (case 0): previous token is left
+      \itf@cellrighttrue   % consequently the token to prepare is right !
+         \toks\count@\expandafter{%    augment the previous (left) token
+            \expandafter\itf@celllalign
+            \the\toks\count@
+            \itf@cellleft}%
+   \or                     % (case 1)
+      \ifitf@cellright     % previous token is right
+         \itf@cellrightfalse% consequently the token to prepare is not right !
+         \toks\count@=\expandafter{% augment the previous (right) token
+            \the\toks\count@
+            \itf@cellright
+            \itf@cellralign}%
+      \fi
+   \else % special column: do not change the token
+      \itf@cellrightfalse  % the token to prepare cannot be right !
+   \fi
+   \advance \count@ \@ne \toks\count@{}% \prepnext@tok original def
+}% \itf@prepnext@tok
+\AfterPackage*{array}{%
+   \global\let\array@prepnext@tok\prepnext@tok % frozen original definition
+   \global\let\prepnext@tok\itf@prepnext@tok
+}% \AfterPackage*{array}
+\let\itf@cellleft\@empty
+\let\itf@cellright\@empty
+\def\itf@celllalign{\itf@cellleft}% the row font spec. applies to pre-column material
+\let\itf@cellralign\@empty
+\let\itf@cellfont\@empty
+\let\ifitf@colortbl\iffalse
+\AfterPackage*{colortbl}{\let\ifitf@colortbl\iftrue}
+\def\itf@cell@l{% force alignment to left
+   \gdef\itf@celllalign{\itf@removehfil
+                        \raggedright\arraybackslash
+                        \itf@cellleft}%
+   \gdef\itf@cellralign{\itf@flush1\itf@ignorehfil}%
+   \toks@\expandafter{\itf@cellleft\raggedright\arraybackslash}% local (noalign group)
+   \xdef\itf@cellleft{\the\toks@}%
+}% \itf@cell@l
+\def\itf@cell@c{% force alignment to center
+   \gdef\itf@celllalign{\itf@removehfil
+                        \centering\arraybackslash
+                        \itf@flush{.5}\itf@cellleft}%
+   \gdef\itf@cellralign{\itf@flush{.5}\itf@ignorehfil}%
+   \toks@\expandafter{\itf@cellleft\centering\arraybackslash}% local (noalign group)
+   \xdef\itf@cellleft{\the\toks@}%
+}% \itf@cell@c
+\def\itf@cell@r{% force alignment to right
+   \gdef\itf@celllalign{\itf@removehfil
+                        \raggedleft\arraybackslash
+                        \itf@flush1\itf@cellleft}%
+   \gdef\itf@cellralign{\itf@ignorehfil}%
+   \toks@\expandafter{\itf@cellleft\raggedleft\arraybackslash}% local (noalign group)
+   \xdef\itf@cellleft{\the\toks@}%
+}% \itf@cell@r
+\def\itf@cell@j{% force justification (for p, m, b columns)
+   \gdef\itf@celllalign{\itf@justify\itf@cellleft}%
+   \global\let\itf@cellralign\@empty
+   \toks@\expandafter{\itf@cellleft\itf@justify}% local (noalign group)
+   \xdef\itf@cellleft{\the\toks@}%
+}% \itf@cell@j
+\def\itf@justify{%
+   \leftskip\z@skip \@rightskip\leftskip \rightskip\@rightskip
+   \parfillskip\@flushglue
+}% \itf@justify
+\AfterPackage*{ragged2e}{%
+\def\itf@cell@L{% force alignment to left (ragged2e)
+   \gdef\itf@celllalign{\itf@removehfil
+                        \RaggedRight\arraybackslash
+                        \itf@cellleft}%
+   \gdef\itf@cellralign{\itf@flush1\itf@ignorehfil}%
+   \toks@\expandafter{\itf@cellleft\RaggedRight\arraybackslash}%
+   \xdef\itf@cellleft{\the\toks@}%
+}% \itf@cell@L
+\def\itf@cell@C{% force alignment to center (ragged2e)
+   \gdef\itf@celllalign{\itf@removehfil
+                        \Centering\arraybackslash
+                        \itf@flush{.5}\itf@cellleft}%
+   \gdef\itf@cellralign{\itf@flush{.5}\itf@ignorehfil}%
+   \toks@\expandafter{\itf@cellleft\Centering\arraybackslash}%
+   \xdef\itf@cellleft{\the\toks@}%
+}% \itf@cell@C
+\def\itf@cell@R{% force alignment to right (ragged2e)
+   \gdef\itf@celllalign{\itf@removehfil
+                        \RaggedLeft\arraybackslash
+                        \itf@flush1\itf@cellleft}%
+   \gdef\itf@cellralign{\itf@ignorehfil}%
+   \toks@\expandafter{\itf@cellleft\RaggedLeft\arraybackslash}%
+   \xdef\itf@cellleft{\the\toks@}%
+}% \itf@cell@R
+\def\itf@cell@J{% force justification (ragged2e)
+   \gdef\itf@celllallign{\justifying\arraybackslash\itf@cellleft}%
+   \global\let\itf@cellralign\@empty
+   \toks@\expandafter{\itf@cellleft\justifying\arraybackslash}%
+   \xdef\itf@cellleft{\the\toks@}%
+}% \itf@cell@J
+}% AfterPackage ragged2e
+\def\itf@flush#1{%
+   \ifitf@colortbl      % colortbl uses \hfill rather than \hfil
+      \hskip \ifnum\currentgrouptype>13 \stretch{#1}%
+      \else\ifdim#1pt<1pt \itf@cellskip
+      \else \stretch{#1}
+      \fi\fi \relax
+   \else                % array.sty
+      \ifnum \currentgrouptype>13\relax
+         \hfil \hskip1sp
+      \fi
+   \fi
+}% \itf@flush
+\newskip\itf@cellskip
+\let\itf@hfil\hfil
+\let\itf@hfill\hfill
+\let\itf@hskip\hskip
+\def\itf@removehfil{%
+   \ifitf@colortbl
+      \unkern \itf@cellskip = \lastskip
+      \ifnum\gluestretchorder\itf@cellskip = \tw@ \hskip-\itf@cellskip
+      \else \itf@cellskip = \z@skip
+      \fi
+   \else
+      \ifdim\lastskip=1sp\unskip\fi
+      \ifnum\gluestretchorder\lastskip = \@ne
+         \hfilneg % \hfilneg for array.sty but not for colortbl...
+      \fi
+   \fi
+}% \itf@removehfil
+\def\itf@nohfil{% \hfil -> do nothing + restore original \hfil
+   \def\hfil{\let\hfil\itf@hfil}%   local to (alignment template) group
+}% \itf@nohfil
+\AfterPackage*{colortbl}{%
+   \def\itf@nohfil{%
+      \def\hfil{\let\hfil\itf@hfil}% local to (alignment template) group
+      \def\hfill{\let\hfill\itf@hfill}% (colortbl uses \hfill) pfff...
+      \def\hskip##1\relax{\let\hskip\itf@hskip}}% local
+}% AfterPackage colortbl
+\def\itf@ignorehfil{%
+   \aftergroup\itf@nohfil
+}% \itf@ignorehfil
+\endinput
+%%
+%% End of file `interfaces-LaTeX.sty'.
diff --git a/Master/texmf-dist/tex/latex/interfaces/interfaces-appendix.sty b/Master/texmf-dist/tex/latex/interfaces/interfaces-appendix.sty
new file mode 100644
index 00000000000..41630693aa1
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/interfaces/interfaces-appendix.sty
@@ -0,0 +1,86 @@
+%%
+%% This is file `interfaces-appendix.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% interfaces.dtx  (with options: `appendix')
+%% 
+%% This is a generated file.
+%% 
+%% interfaces : 2010/10/20 v1.0 - interfaces : interfaces with keys for other packages (FC)
+%% 
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3 of this license or (at your option) any later
+%% version. The latest version of this license is in
+%%    http://www.latex-project.org/lppl.txt
+%% 
+%% This work consists of the main source file interfaces.dtx
+%% and the derived files
+%%     interfaces.sty, interfaces.pdf, interfaces.ins,
+%%     interfaces-base.sty,
+%%     interfaces-LaTeX.sty,
+%%     interfaces-tikz.sty,
+%%     interfaces-titlesec.sty,
+%%     interfaces-hyperref.sty,
+%%     interfaces-bookmark.sty,
+%%     interfaces-hypbmsec.sty,interfaces-hypbmsec.code.tex,
+%%     interfaces-fancyhdr.sty,
+%%     interfaces-marks.sty,
+%%     interfaces-tocloft.sty,
+%%     interfaces-makecell.sty,
+%%     interfaces-enumitem.sty,
+%%     interfaces-truncate.sty,
+%%     interfaces-appendix.sty,
+%%     interfaces-embedfile.sty,
+%%     interfaces-environ.sty,
+%%     interfaces-umrand.sty,
+%%     interfaces-scrlfile.sty,
+%%     interfaces-pgfkeys.sty,
+%%     interfaces-etoolbox.sty,
+%%     interfaces-fancyvrb.sty
+%% 
+%% interfaces: interfaces with keys for other packages (FC)
+%% Copyright (C) 2010 by Florent Chervet <florent.chervet@free.fr>
+%% 
+\ProvidesPackage{interfaces-appendix}
+   [2010/10/20 v1.0 easy control of appendices environment (FC)]
+\RequirePackage{interfaces-base}
+\itf@Check@Package{appendix}
+\itf@pgfkeys
+\let\itf@appendices@pp\appendices
+\let\itf@endappendices@pp\endappendices
+\let\itf@appendices@pp\appendices
+\let\itf@endappendices@pp\endappendices
+\renewenvironment{appendices}[1][]{%
+   \pgfqkeys{/itf/appendix/appendices}{#1}%
+   \itf@appendices@pp
+   }
+   {\itf@endappendices@pp}%
+\pgfqkeys{/itf/appendix/appendices}{%
+   title/.store as code in cs=appendixpagename,%
+      title/.append code=\ifx\appendixpagename\@empty \@dopage@ppfalse
+                        \else \@dopage@pptrue\fi,%
+      title/.value required,%
+   intoc/.is if=@dotoc@pp,%
+   intoc/title/.store as code in cs=appendixtocname,%
+      intoc/title/.append code=\ifx\appendixtocname\@empty \@dotoc@ppfalse
+                                 \else \@dotoc@pptrue\fi,%
+      intoc/title/.default=\pgfkeysvalueof{/itf/appendix/appendices/title},%
+   section/.is enum={section,chapter},%
+      section/.append code={%
+         \ifcase\pgfkeysvalueof{/itf/appendix/appendices/section/.number}\relax
+         \@chapter@ppfalse\or\@chapter@pptrue\fi
+         \if@chapter@pp\ifundef\chapter{%
+            \PackageError{interfaces-appendix}
+               {You asked chapter-style appendices but your
+               \MessageBreak current class does not provide chapters!}\@eha
+            \pgfkeysalso{/itf/appendix/appendices/section}}{}%
+         \fi},%
+   chapter/.style={section=chapter},%
+      chapter/.value forbidden,%
+}% keys for appendices environment
+\endinput
+%%
+%% End of file `interfaces-appendix.sty'.
diff --git a/Master/texmf-dist/tex/latex/interfaces/interfaces-base.sty b/Master/texmf-dist/tex/latex/interfaces/interfaces-base.sty
new file mode 100644
index 00000000000..21662022f54
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/interfaces/interfaces-base.sty
@@ -0,0 +1,246 @@
+%%
+%% This is file `interfaces-base.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% interfaces.dtx  (with options: `base')
+%% 
+%% This is a generated file.
+%% 
+%% interfaces : 2010/10/20 v1.0 - interfaces : interfaces with keys for other packages (FC)
+%% 
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3 of this license or (at your option) any later
+%% version. The latest version of this license is in
+%%    http://www.latex-project.org/lppl.txt
+%% 
+%% This work consists of the main source file interfaces.dtx
+%% and the derived files
+%%     interfaces.sty, interfaces.pdf, interfaces.ins,
+%%     interfaces-base.sty,
+%%     interfaces-LaTeX.sty,
+%%     interfaces-tikz.sty,
+%%     interfaces-titlesec.sty,
+%%     interfaces-hyperref.sty,
+%%     interfaces-bookmark.sty,
+%%     interfaces-hypbmsec.sty,interfaces-hypbmsec.code.tex,
+%%     interfaces-fancyhdr.sty,
+%%     interfaces-marks.sty,
+%%     interfaces-tocloft.sty,
+%%     interfaces-makecell.sty,
+%%     interfaces-enumitem.sty,
+%%     interfaces-truncate.sty,
+%%     interfaces-appendix.sty,
+%%     interfaces-embedfile.sty,
+%%     interfaces-environ.sty,
+%%     interfaces-umrand.sty,
+%%     interfaces-scrlfile.sty,
+%%     interfaces-pgfkeys.sty,
+%%     interfaces-etoolbox.sty,
+%%     interfaces-fancyvrb.sty
+%% 
+%% interfaces: interfaces with keys for other packages (FC)
+%% Copyright (C) 2010 by Florent Chervet <florent.chervet@free.fr>
+%% 
+\ProvidesPackage{interfaces-base}
+   [2010/10/10 v1.0 Basic macros for interfaces package (FC)]
+\RequirePackage{etex,ltxcmds,etoolbox,pgfkeys,scrlfile}
+\AtEndOfPackage{%
+   \RequirePackage{interfaces-etoolbox}%
+   \RequirePackage{interfaces-scrlfile}%
+   \RequirePackage{interfaces-pgfkeys}
+   \RequirePackage{interfaces-tikz}%
+   \RequirePackage{interfaces-umrand}% There is a \BeforePackage here !
+}% AtEndOfPackage
+\newrobustcmd*\LoadInterface[1]{%
+   \@for\itf@tp:=#1\do{%
+      \expandafter\ifx\csname\ifcsname\itf@tp\endcsname
+                        \itf@tp\else relax\fi\endcsname\marks
+         \RequirePackage{interfaces-marks}%
+      \else\expandafter\ifx\csname\ifcsname\itf@tp\endcsname
+                        \itf@tp\else relax\fi\endcsname\LaTeX
+         \RequirePackage{interfaces-LaTeX}%
+      \else
+         \expandafter\itf@LoadInterface\expandafter{\itf@tp}%
+      \fi\fi}%
+}% \LoadInterface
+\@onlypreamble\LoadInterface
+\newrobustcmd*\itf@LoadInterface[1]{\ltx@ifpackageloaded{interfaces-#1}
+   {}
+   {\AfterPackage*{#1}{\RequirePackage{interfaces-#1}}}%
+}% \itf@LoadInterface
+\newrobustcmd*\itf@Check@Package[1]{\ltx@ifpackageloaded{#1}
+   {}
+   {\PackageError{interfaces-#1}
+      {The package `#1` must be loaded before `interfaces-#1`
+      \MessageBreak Please refer to `interfaces.pdf` document
+      \MessageBreak for correct usage of the `interfaces` package}\@ehd
+   }%
+}% \itf@Check@Package
+\newrobustcmd*\itf@AfterPackage[1]{%
+   \csname\ltx@ifpackageloaded{#1}{ltx@secondoftwo}{@AfterPackage}\endcsname{#1}%
+}% \itf@AfterPackage
+\AfterPackage*{colortbl}{%
+   \renewcommand*\endarray{%
+      \crcr \egroup \egroup \@arrayright \gdef\@preamble{}\CT@end}%
+}% AfterPackage colortbl
+\AfterPackage*{arydshln}{%
+   \ltx@ifpackageloaded{colortbl}
+      {% colortbl
+      \def\endarray{%
+       \adl@endarray \egroup \adl@arrayrestore \CT@end \egroup %<original>
+       \@arrayright     % <FC>
+       \gdef\@preamble{}% <FC>
+                  }%
+      }
+      {% no colortbl
+      \def\endarray{%
+       \adl@endarray \egroup \adl@arrayrestore \egroup %<original>
+       \@arrayright     % <FC>
+       \gdef\@preamble{}% <FC>
+                   }%
+      }%
+}% AfterPackage arydshln
+\AfterPackage{colortbl}{%
+   {\ltx@ifpackageloaded{arydshln}
+      {\PackageWarning{interfaces-base}
+         {The package arydshln should be loaded after colortbl
+         \MessageBreak because both redefine \string\@classz}}%
+      {}}%
+}% AfterPackage colortbl
+\newrobustcmd*\itf@preapptocmd[5]{%
+   \pretocmd#1{#2}%
+      {\apptocmd#1{#3}%
+         {#4}%
+         {#5}}%
+      {#5}%
+}% \itf@preapptocmd
+\def\itf@patch{\futurelet\itf@tp\itf@patch@}
+\def\itf@patch@{\csname itf@patch@%
+      \ifx\itf@tp\patchcmd inside\else
+      \ifx\itf@tp\itf@preapptocmd inside\else
+      boundary\fi\fi
+   \endcsname
+}% \itf@patch@
+\def\itf@patch@boundary#1#2#3#4#5{%
+   \let\itf@tp#2%
+   #1\itf@tp{#3}%
+   {\let#2\itf@tp
+    \AtBeginDocument{#4}% in order to keep this info even after \dump
+   }
+   {#5}%
+}% \itf@patch@boundary (for \pretocmd and \apptocmd)
+\def\itf@patch@inside#1#2#3#4#5#6{%
+   \let\itf@tp#2%
+   #1\itf@tp{#3}{#4}%
+   {\let#2\itf@tp
+    \AtBeginDocument{#5}%
+   }
+   {#6}%
+}% \itf@patch@inside (for \patchcmd)
+\newskip\itf@sk
+\newmuskip\itf@musk
+\newtoks\itf@tk
+\newcount\itf@cnt
+%%   H E L P E R   M A C R O S
+\begingroup\makeatother
+   \csgdef{itf@strip@at}#1@{}
+\endgroup
+\def\itf@strip@dot#1.#2\@nil{#1}
+\def\itf@expandonceifcs#1{\expandafter\itf@exp@ndonceifcs\expandafter#1#1Q\@nnil}
+\def\itf@exp@ndonceifcs#1#2#3\@nnil{%
+   \def\itf@tp{#2}%
+   \ifx\itf@tp#1%
+   \ifcat\relax\noexpand#2%
+      \expandafter\expandafter\expandafter\remove@to@nnil
+         \expandafter\ifx\expandafter#2#2\@nnil\else\@nnil\let#1#2\fi
+   \fi\fi
+}% \itf@exp@ndonceifcs
+%%   G E T   A   N U M B E R (if possible)
+%% USAGE: \itf@number\count<text>\relax\@nnil (like \@defaultunits)
+\def\itf@number#1#2\relax\@nnil{% \relax is to mimick the syntax of \@defaultunits
+   \afterassignment\itf@number@#1\number0#2\relax\itf@number@
+}
+\def\itf@number@#1\relax#2\itf@number@{%
+   \ifblank{#1}
+      {\itf@number@@{}#2\itf@number@@\@nnil
+      \csname ltx@\ifx\@let@token\itf@number@@
+         first\else second\fi oftwo\endcsname}
+      \ltx@secondoftwo
+}% \itf@number@
+\def\itf@number@@#1{\futurelet\@let@token\itf@number@@@}
+\def\itf@number@@@{%
+   \csname \ifx\@let@token\relax itf@number@@%
+   \else remove@to@nnil%
+   \fi \endcsname
+}% \itf@number@@@
+%%   U N I T S   F O R   D I M E N S
+\def\itf@strip@mu{\expandafter\itf@rem@mu\the}
+\begingroup \@makeother\M\@makeother\U
+  \lowercase{%
+      \gdef\itf@rem@mu#1.#2MU{#1\ifnum#2>\z@.#2\fi}%
+   }%
+\endgroup
+%% \skip = \itf@units@mutopt \muskip
+\def\itf@units@pttomu#1{\gluetomu\glueexpr
+   \glueexpr#1\relax*1800/%
+      \expandafter\itf@strip@dot\the\dimexpr
+            \fontdimen6\textfont2*100\relax.\@nil
+   \relax
+}% \itf@units@pttomu
+\def\itf@units@mutopt#1{\glueexpr
+   \mutoglue\muexpr#1\relax*
+      \expandafter\itf@strip@dot\the\dimexpr
+            \fontdimen6\textfont2*100\relax.\@nil/1800
+   \relax
+}% \itf@units@mutopt
+%% \muskip = \itf@units@mu{ \skip or \muskip or number}
+\def\itf@units@mu#1#2{\begingroup\@makeother\P
+   \@makeother\T\@makeother\S\@makeother\B\@makeother\C
+   \@makeother\M\@makeother\D\@makeother\I\@makeother\N
+   \edef\itf@tp{#2}%
+   \lowercase{\@tfor\x:={PT}{PC}{IN}{BP}{CM}{MM}{DD}{CC}{SP}\do}{%
+      \@expandtwoargs\in@\x\itf@tp\ifin@\expandafter\@break@tfor\fi
+   }%
+   \expandafter\endgroup
+   \ifin@
+      #1=\itf@units@pttomu{#2}%
+   \else
+      \@defaultunits#1 #2mu\relax\@nnil
+   \fi
+}% \itf@units@mu
+%% \skip = \itf@units@pt( \muskip or \skip or number )
+\def\itf@units@pt#1#2{\begingroup\@makeother\M\@makeother\U
+   \lowercase{\@expandtwoargs\in@{MU}}{#2}%
+   \expandafter\endgroup
+   \ifin@
+      #1=\itf@units@mutopt{#2}%
+   \else
+      \@defaultunits#1 #2pt\relax\@nnil
+   \fi
+}% \itf@units@pt
+%% glue * 1.5 = glue * 98302 / 65536
+%% glue * 3/2 = glue * 3/2
+\def\itf@units@scale#1!{\itf@units@scale@normalize#1/\@nnil/\@nil}
+\def\itf@units@scale@normalize#1/#2/#3\@nil{%
+   \ifx#2\@nnil
+      \number\dimexpr#1pt\relax/65536
+   \else#1/#2
+   \fi
+}% \itf@units@normalize
+\AtBeginDocument{%
+   \ltx@ifpackageloaded{xcolor}
+      {\@ifundefinedcolor{default}
+         {\colorlet{default}{.}}
+         {}}%
+      {\ltx@ifpackageloaded{color}
+         {\@ifundefined{\string\color @default}
+            {\expandafter\def\csname\string\color @default\endcsname{\default@color}}
+            {}}%
+      {}}%
+}
+\endinput
+%%
+%% End of file `interfaces-base.sty'.
diff --git a/Master/texmf-dist/tex/latex/interfaces/interfaces-bookmark.sty b/Master/texmf-dist/tex/latex/interfaces/interfaces-bookmark.sty
new file mode 100644
index 00000000000..1fbbe49e829
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/interfaces/interfaces-bookmark.sty
@@ -0,0 +1,217 @@
+%%
+%% This is file `interfaces-bookmark.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% interfaces.dtx  (with options: `bookmark')
+%% 
+%% This is a generated file.
+%% 
+%% interfaces : 2010/10/20 v1.0 - interfaces : interfaces with keys for other packages (FC)
+%% 
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3 of this license or (at your option) any later
+%% version. The latest version of this license is in
+%%    http://www.latex-project.org/lppl.txt
+%% 
+%% This work consists of the main source file interfaces.dtx
+%% and the derived files
+%%     interfaces.sty, interfaces.pdf, interfaces.ins,
+%%     interfaces-base.sty,
+%%     interfaces-LaTeX.sty,
+%%     interfaces-tikz.sty,
+%%     interfaces-titlesec.sty,
+%%     interfaces-hyperref.sty,
+%%     interfaces-bookmark.sty,
+%%     interfaces-hypbmsec.sty,interfaces-hypbmsec.code.tex,
+%%     interfaces-fancyhdr.sty,
+%%     interfaces-marks.sty,
+%%     interfaces-tocloft.sty,
+%%     interfaces-makecell.sty,
+%%     interfaces-enumitem.sty,
+%%     interfaces-truncate.sty,
+%%     interfaces-appendix.sty,
+%%     interfaces-embedfile.sty,
+%%     interfaces-environ.sty,
+%%     interfaces-umrand.sty,
+%%     interfaces-scrlfile.sty,
+%%     interfaces-pgfkeys.sty,
+%%     interfaces-etoolbox.sty,
+%%     interfaces-fancyvrb.sty
+%% 
+%% interfaces: interfaces with keys for other packages (FC)
+%% Copyright (C) 2010 by Florent Chervet <florent.chervet@free.fr>
+%% 
+\ProvidesPackage{interfaces-bookmark}
+   [2010/09/08 v1.0 more control on bookmarks (FC)]
+\RequirePackage{interfaces-base}
+\RequirePackage{interfaces-hyperref}
+\RequirePackage{refcount}
+\itf@Check@Package{bookmark}
+\itf@pgfkeys
+\expandafter\itf@patch\expandafter\patchcmd\csname\string\bookmark\endcsname
+   {\immediate\write\@mainaux}{\itf@BKM@write}
+   {\PackageInfo{interfaces-bookmark}
+      {Command \expandafter\string\csname\string\bookmark\endcsname\space
+      successfully patched!}}
+   {\PackageWarning{interfaces-bookmark}
+      {Command \expandafter\string\csname\string\bookmark\endcsname\space
+      could not be patched\MessageBreak
+      Loading of interfaces-bookmark is canceled}%
+      \endinput}
+\global\let\itf@BKM@enable\@ne % 0 = disable*, 1=enable, \@M = disable
+\pgfqkeys{/itf/bookmark}{%
+   disable/.true=\global\let\itf@BKM@enable\@M,%
+   disable/.false=\global\let\itf@BKM@enable\@ne,%
+   disable*/.true=\global\let\itf@BKM@enable\z@,%
+   disable*/.false=\global\let\itf@BKM@enable\@ne,%
+   atend/.true=\ifnum\itf@BKM@enable>0\edef\itf@BKM@enable{\number-\itf@BKM@enable}\fi,%
+   atend/.false=\ifnum\itf@BKM@enable<0\edef\itf@BKM@enable{\number-\itf@BKM@enable}\fi,%
+   bold*/.true=\pgfqkeys{/itf/bookmark}{@save={bold=true}},%
+   bold*/.false=\pgfqkeys{/itf/bookmark}{@save={bold=false}},%
+   bold*/@blank/.code=\pgfqkeys{/itf/bookmark/@restore}{bold},%
+   bold*/.blank=@blank,%
+   italic*/.true=\pgfqkeys{/itf/bookmark}{@save={italic=true}},%
+   italic*/.false=\pgfkeys{/itf/bookmark}{@save={italic=false}},%
+   italic*/@blank/.code=\pgfqkeys{/itf/bookmark/@restore}{italic},%
+   italic*/.blank=@blank,%
+   color*/.code={\ifblank{#1}
+      {\pgfqkeys{/itf/bookmark/@restore}{color}}
+      {\pgfqkeys{/itf/bookmark}{@save={color={#1}}}}%
+   },%
+   @save/.code={%
+      \pgfkeysifdefined{/itf/bookmark/@save/color}{}
+         {\pgfkeyslet{/itf/bookmark/@save/color}\BKM@color}%
+      \pgfkeysifdefined{/itf/bookmark/@save/FontStyle}{}
+         {\pgfkeyslet{/itf/bookmark/@save/FontStyle}\BS@BKM@FontStyle}%
+      \pgfkeysifdefined{/itf/bookmark/@save/grouplevel}{}
+         {\pgfkeysEsetvalue{/itf/bookmark/@save/grouplevel}{\the\currentgrouplevel}}%
+      \pgfkeysaddvalue{/itf/bookmark/*}{}{,#1}%
+      \bookmarksetup{#1}%
+   },%
+   @restore/color/.code=%
+      \pgfkeysifdefined{/itf/bookmark/@save/color}
+         {\pgfkeysgetvalue{/itf/bookmark/@save/color}\BKM@color}
+         {},%
+   @restore/FontStyle/.code=%
+      \pgfkeysifdefined{/itf/bookmark/@save/FontStyle}
+         {\pgfkeysgetvalue{/itf/bookmark/@save/FontStyle}\BS@BKM@FontStyle}
+         {},%
+   @restore/.code={%
+%%    \pgfqkeys{/itf/bookmark/@restore}{color,FontStyle}% repeating the following lines
+      \pgfkeysifdefined{/itf/bookmark/@save/color}% is quicker than setting a /.style ...
+         {\pgfkeysgetvalue{/itf/bookmark/@save/color}\BKM@color}
+         {}%
+      \pgfkeysifdefined{/itf/bookmark/@save/FontStyle}
+         {\pgfkeysgetvalue{/itf/bookmark/@save/FontStyle}\BS@BKM@FontStyle}
+         {}%
+      \pgfkeysifdefined{/itf/bookmark/@save/grouplevel}
+         {% shortcut: \bookmarksetup{bold*} called inside main group (level 0)
+         \ifnum\pgfkeysvalueof{/itf/bookmark/@save/grouplevel}=\z@
+            \global\pgfkeyslet{/itf/bookmark/@save/FontStyle}\@undefined
+            \global\pgfkeyslet{/itf/bookmark/@save/color}\@undefined
+            \global\pgfkeyslet{/itf/bookmark/@save/grouplevel}\@undefined
+            \global\pgfkeyslet{/itf/bookmark/*}\@undefined
+            \global\let\BKM@color\BKM@color
+            \global\let\BS@BKM@FontStyle\BS@BKM@FontStyle
+         \else % restore after each group as needed
+            \pgfkeyslet{/itf/bookmark/@save/FontStyle}\@undefined
+            \pgfkeyslet{/itf/bookmark/@save/color}\@undefined
+            \pgfkeyslet{/itf/bookmark/*}\@undefined
+            \ifnum\currentgrouplevel>\z@
+               \aftergroup\itf@BKM@restore
+            \else
+               \pgfkeyslet{/itf/bookmark/@save/grouplevel}\@undefined
+         \fi\fi
+         }
+         {}%
+   },%
+   @restore/bold/.code={% bold is "hidden" in \BS@BKM@FontStyle
+      \begingroup
+         \edef\itf@tp{\bookmarkget{bold}}%
+         \pgfqkeys{/itf/bookmark/@restore}{FontStyle}%
+         \count@=\bookmarkget{bold}%
+         \edef\itf@tp{\endgroup
+            \ifnum\itf@tp=\count@
+            \else \noexpand\bookmarksetup{%
+                        bold\ifcase\count@ =false\fi}\fi
+         }\itf@tp},%
+   @restore/italic/.code={% italic is "hidden" in \BS@BKM@FontStyle
+      \begingroup
+         \edef\itf@tp{\bookmarkget{italic}}%
+         \pgfqkeys{/itf/bookmark/@restore}{FontStyle}%
+         \count@=\bookmarkget{italic}%
+         \edef\itf@tp{\endgroup
+            \ifnum\itf@tp=\count@
+            \else \noexpand\bookmarksetup{%
+                        italic\ifcase\count@ =false\fi}\fi
+         }\itf@tp},%
+}
+\def\itf@BKM@restore{%
+   \pgfkeysifdefined{/itf/bookmark/@save/grouplevel}
+      {\pgfkeysalso{/itf/bookmark/@restore}}
+      {}%
+}% \itf@BKM@restore
+%% Plug the BKM keys in the interfaces pgfkeys (not efficient but quickly written...)
+\define@key{BKM}{disable}[true]{\itf@pgfkeys\pgfkeysalso{/itf/bookmark/disable={#1}}}
+\define@key{BKM}{disable*}[true]{\itf@pgfkeys\pgfkeysalso{/itf/bookmark/disable*={#1}}}
+\define@key{BKM}{bold*}[true]{\itf@pgfkeys\pgfkeysalso{/itf/bookmark/bold*={#1}}}
+\define@key{BKM}{italic*}[true]{\itf@pgfkeys\pgfkeysalso{/itf/bookmark/italic*={#1}}}
+\define@key{BKM}{color*}[]{\itf@pgfkeys\pgfkeysalso{/itf/bookmark/color*={#1}}}
+\define@key{BKM}{atend}[true]{\itf@pgfkeys\pgfkeysalso{/itf/bookmark/atend={#1}}}%
+\def\itf@BKM@write#1{%
+   \aftergroup\itf@BKM@restore
+   \ifcase\itf@BKM@enable
+      \global\let\itf@BKM@enable\@ne
+   \or
+      \immediate\write\@mainaux{#1}%
+   \else
+      \ifcase -\itf@BKM@enable  % (case -0 = 0 tested before)
+      \or                       % (case -1 = enable but At End)
+         \let\itf@BKM@enable\@ne
+         \edef\itf@tp{\immediate\write\@mainaux{#1}}%
+         \expandafter\BookmarkAtEnd\expandafter{\itf@tp}%
+      \fi
+   \fi
+}% \itf@BKM@write
+%% pageref=  key for \bookmark (using refcount : \getpagerefnumber)
+\def\itf@BKM@pageref[#1]{%
+   \expandafter\itf@BKM@@pageref
+      \csname r@#1\endcsname{#1}%
+}% \itf@BKM@pageref
+\def\itf@BKM@@pageref#1#2{%
+   \ifx#1\relax
+      \protect\G@refundefinedtrue
+      \@latex@warning{%
+         Hyper reference `#2' on page \thepage \space undefined
+         \MessageBreak for bookmark destination page
+       }%
+   \fi
+   \edef\BKM@page{\getrefbykeydefault{#2}{page}{1}}%
+}% \itf@BKM@@pageref
+\define@key{BKM}{pageref}{%
+   \Hy@babelnormalise\itf@BKM@pageref[{#1}]}
+%% ref=  key for \bookmark
+\def\itf@BKM@ref[#1]{%
+   \expandafter\itf@BKM@@ref
+      \csname r@#1\endcsname{#1}%
+}% \itf@BKM@ref
+\def\itf@BKM@@ref#1#2{%
+   \ifx#1\relax
+      \protect\G@refundefinedtrue
+      \@latex@warning{%
+         Hyper reference `#2' on page \thepage \space undefined
+         \MessageBreak for bookmark destination
+       }%
+      \def\BKM@dest{??}%
+   \else
+      \edef\BKM@dest{\expandafter\@fourthoffive#1\@empty\@empty}%
+   \fi
+}% \BKM@@ref
+\define@key{BKM}{ref}{%
+   \Hy@babelnormalise\itf@BKM@ref[{#1}]}
+\endinput
+%%
+%% End of file `interfaces-bookmark.sty'.
diff --git a/Master/texmf-dist/tex/latex/interfaces/interfaces-embedfile.sty b/Master/texmf-dist/tex/latex/interfaces/interfaces-embedfile.sty
new file mode 100644
index 00000000000..d0cb1b4fd57
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/interfaces/interfaces-embedfile.sty
@@ -0,0 +1,79 @@
+%%
+%% This is file `interfaces-embedfile.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% interfaces.dtx  (with options: `embedfile')
+%% 
+%% This is a generated file.
+%% 
+%% interfaces : 2010/10/20 v1.0 - interfaces : interfaces with keys for other packages (FC)
+%% 
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3 of this license or (at your option) any later
+%% version. The latest version of this license is in
+%%    http://www.latex-project.org/lppl.txt
+%% 
+%% This work consists of the main source file interfaces.dtx
+%% and the derived files
+%%     interfaces.sty, interfaces.pdf, interfaces.ins,
+%%     interfaces-base.sty,
+%%     interfaces-LaTeX.sty,
+%%     interfaces-tikz.sty,
+%%     interfaces-titlesec.sty,
+%%     interfaces-hyperref.sty,
+%%     interfaces-bookmark.sty,
+%%     interfaces-hypbmsec.sty,interfaces-hypbmsec.code.tex,
+%%     interfaces-fancyhdr.sty,
+%%     interfaces-marks.sty,
+%%     interfaces-tocloft.sty,
+%%     interfaces-makecell.sty,
+%%     interfaces-enumitem.sty,
+%%     interfaces-truncate.sty,
+%%     interfaces-appendix.sty,
+%%     interfaces-embedfile.sty,
+%%     interfaces-environ.sty,
+%%     interfaces-umrand.sty,
+%%     interfaces-scrlfile.sty,
+%%     interfaces-pgfkeys.sty,
+%%     interfaces-etoolbox.sty,
+%%     interfaces-fancyvrb.sty
+%% 
+%% interfaces: interfaces with keys for other packages (FC)
+%% Copyright (C) 2010 by Florent Chervet <florent.chervet@free.fr>
+%% 
+\ProvidesPackage{interfaces-embedfile}
+   [2010/06/20 v1.0 easy macros to embed files into pdf (FC)]
+\RequirePackage{interfaces-base}
+\itf@Check@Package{embedfile}
+\newrobustcmd*\embedthisfile{\@ifstar
+   \embedthisfile@main
+   \embedthisfile@all
+}% \embedthisfile
+\@onlypreamble\embedthisfile
+\def\embedthisfile@main{\embedfile{\jobname.tex}}
+\def\embedthisfile@all{%
+   \embedthisfile@main
+   \AfterPreamble{%
+      \ltx@ifundefined{@listfiles}
+         {\let\@listfiles\@empty}% to avoid: \global\let\@fileslist\relax in \document
+         {}%
+   }%
+   \gpreto\@enddocumenthook{%
+      \let\do\itf@EmbedOne
+      \expandafter\docsvlist\expandafter{\@filelist}%
+   }%
+}% \embedthisfile@all
+\def\itf@EmbedOne#1{\itf@Embed@ne#1.tex\@nil}
+\def\itf@Embed@ne#1.tex#2\@nil{%
+   \ltx@ifundefined{cp@#1}
+      {}
+      {\ifblank{#2}
+         {}
+         {\embedfile{#1.tex}}}%
+}% \itf@Embed@ne
+\endinput
+%%
+%% End of file `interfaces-embedfile.sty'.
diff --git a/Master/texmf-dist/tex/latex/interfaces/interfaces-enumitem.sty b/Master/texmf-dist/tex/latex/interfaces/interfaces-enumitem.sty
new file mode 100644
index 00000000000..8798071958d
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/interfaces/interfaces-enumitem.sty
@@ -0,0 +1,89 @@
+%%
+%% This is file `interfaces-enumitem.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% interfaces.dtx  (with options: `enumitem')
+%% 
+%% This is a generated file.
+%% 
+%% interfaces : 2010/10/20 v1.0 - interfaces : interfaces with keys for other packages (FC)
+%% 
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3 of this license or (at your option) any later
+%% version. The latest version of this license is in
+%%    http://www.latex-project.org/lppl.txt
+%% 
+%% This work consists of the main source file interfaces.dtx
+%% and the derived files
+%%     interfaces.sty, interfaces.pdf, interfaces.ins,
+%%     interfaces-base.sty,
+%%     interfaces-LaTeX.sty,
+%%     interfaces-tikz.sty,
+%%     interfaces-titlesec.sty,
+%%     interfaces-hyperref.sty,
+%%     interfaces-bookmark.sty,
+%%     interfaces-hypbmsec.sty,interfaces-hypbmsec.code.tex,
+%%     interfaces-fancyhdr.sty,
+%%     interfaces-marks.sty,
+%%     interfaces-tocloft.sty,
+%%     interfaces-makecell.sty,
+%%     interfaces-enumitem.sty,
+%%     interfaces-truncate.sty,
+%%     interfaces-appendix.sty,
+%%     interfaces-embedfile.sty,
+%%     interfaces-environ.sty,
+%%     interfaces-umrand.sty,
+%%     interfaces-scrlfile.sty,
+%%     interfaces-pgfkeys.sty,
+%%     interfaces-etoolbox.sty,
+%%     interfaces-fancyvrb.sty
+%% 
+%% interfaces: interfaces with keys for other packages (FC)
+%% Copyright (C) 2010 by Florent Chervet <florent.chervet@free.fr>
+%% 
+\ProvidesPackage{interfaces-enumitem}
+   [2010/10/12 v1.0 more control on lists (FC)]
+\RequirePackage{interfaces-base}
+\itf@Check@Package{enumitem}
+\itf@pgfkeys
+\providerobustcmd*\interitem{%
+   \item[]\hskip-\leftmargin
+}% \interitem
+\renewrobustcmd*\setlist{\begingroup \@ifstar
+   {\let\do\csgappto \itf@setlist}
+   {\let\do\csgdef   \itf@setlist}%
+}% \setlist
+\newrobustcmd*\itf@setlist[2][0]{%
+   \let\enit@a\@empty
+   \let\enit@b\@empty
+   \@for\x:=#1\do{%
+      \ifx\x\@empty\else
+         \itf@number\count@\x\relax\@nnil
+            {\edef\enit@b{\enit@b,\the\count@}}
+            {\edef\enit@a{\enit@a,\x}}%
+      \fi}%
+   \ifx\enit@a\@empty\def\enit@a{list}\fi
+   \ifx\enit@b\@empty\def\enit@b{0}\fi
+   \@for\a:=\enit@a\do{%
+      \ifx\a\@empty\else
+      \@for\b:=\enit@b\do{%
+         \ifx\b\@empty\else
+         \ifcsundef{end\a}
+            {\expandafter\itf@setlist@error\expandafter{\a}}
+            {\do{enit@@\a\romannumeral\b}{#2}}%
+         \fi}%
+      \fi}
+   \endgroup
+}% \itf@setlist
+\def\itf@setlist@error#1{%
+   \PackageError{interfaces-enumitem}
+      {Environment `#1` is undefined
+      \MessageBreak Use \string\newlist\space before \string\setlist
+      \MessageBreak Your command will be ignored}\@eha
+}% \itf@setlist@error
+\endinput
+%%
+%% End of file `interfaces-enumitem.sty'.
diff --git a/Master/texmf-dist/tex/latex/interfaces/interfaces-environ.sty b/Master/texmf-dist/tex/latex/interfaces/interfaces-environ.sty
new file mode 100644
index 00000000000..8eb9e632eb6
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/interfaces/interfaces-environ.sty
@@ -0,0 +1,57 @@
+%%
+%% This is file `interfaces-environ.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% interfaces.dtx  (with options: `environ')
+%% 
+%% This is a generated file.
+%% 
+%% interfaces : 2010/10/20 v1.0 - interfaces : interfaces with keys for other packages (FC)
+%% 
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3 of this license or (at your option) any later
+%% version. The latest version of this license is in
+%%    http://www.latex-project.org/lppl.txt
+%% 
+%% This work consists of the main source file interfaces.dtx
+%% and the derived files
+%%     interfaces.sty, interfaces.pdf, interfaces.ins,
+%%     interfaces-base.sty,
+%%     interfaces-LaTeX.sty,
+%%     interfaces-tikz.sty,
+%%     interfaces-titlesec.sty,
+%%     interfaces-hyperref.sty,
+%%     interfaces-bookmark.sty,
+%%     interfaces-hypbmsec.sty,interfaces-hypbmsec.code.tex,
+%%     interfaces-fancyhdr.sty,
+%%     interfaces-marks.sty,
+%%     interfaces-tocloft.sty,
+%%     interfaces-makecell.sty,
+%%     interfaces-enumitem.sty,
+%%     interfaces-truncate.sty,
+%%     interfaces-appendix.sty,
+%%     interfaces-embedfile.sty,
+%%     interfaces-environ.sty,
+%%     interfaces-umrand.sty,
+%%     interfaces-scrlfile.sty,
+%%     interfaces-pgfkeys.sty,
+%%     interfaces-etoolbox.sty,
+%%     interfaces-fancyvrb.sty
+%% 
+%% interfaces: interfaces with keys for other packages (FC)
+%% Copyright (C) 2010 by Florent Chervet <florent.chervet@free.fr>
+%% 
+\ProvidesPackage{interfaces-environ}
+   [2010/07/23 v1.0 ReNewEnviron = RenewEnviron (FC)]
+\RequirePackage{interfaces-base}
+\AfterPackage{environ}{
+   \ifundef\ReNewEnviron
+      {\let\ReNewEnviron\RenewEnviron}
+      {}%
+}%
+\endinput
+%%
+%% End of file `interfaces-environ.sty'.
diff --git a/Master/texmf-dist/tex/latex/interfaces/interfaces-etoolbox.sty b/Master/texmf-dist/tex/latex/interfaces/interfaces-etoolbox.sty
new file mode 100644
index 00000000000..d2dd0a3e3e1
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/interfaces/interfaces-etoolbox.sty
@@ -0,0 +1,126 @@
+%%
+%% This is file `interfaces-etoolbox.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% interfaces.dtx  (with options: `etoolbox')
+%% 
+%% This is a generated file.
+%% 
+%% interfaces : 2010/10/20 v1.0 - interfaces : interfaces with keys for other packages (FC)
+%% 
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3 of this license or (at your option) any later
+%% version. The latest version of this license is in
+%%    http://www.latex-project.org/lppl.txt
+%% 
+%% This work consists of the main source file interfaces.dtx
+%% and the derived files
+%%     interfaces.sty, interfaces.pdf, interfaces.ins,
+%%     interfaces-base.sty,
+%%     interfaces-LaTeX.sty,
+%%     interfaces-tikz.sty,
+%%     interfaces-titlesec.sty,
+%%     interfaces-hyperref.sty,
+%%     interfaces-bookmark.sty,
+%%     interfaces-hypbmsec.sty,interfaces-hypbmsec.code.tex,
+%%     interfaces-fancyhdr.sty,
+%%     interfaces-marks.sty,
+%%     interfaces-tocloft.sty,
+%%     interfaces-makecell.sty,
+%%     interfaces-enumitem.sty,
+%%     interfaces-truncate.sty,
+%%     interfaces-appendix.sty,
+%%     interfaces-embedfile.sty,
+%%     interfaces-environ.sty,
+%%     interfaces-umrand.sty,
+%%     interfaces-scrlfile.sty,
+%%     interfaces-pgfkeys.sty,
+%%     interfaces-etoolbox.sty,
+%%     interfaces-fancyvrb.sty
+%% 
+%% interfaces: interfaces with keys for other packages (FC)
+%% Copyright (C) 2010 by Florent Chervet <florent.chervet@free.fr>
+%% 
+\ProvidesPackage{interfaces-etoolbox}
+   [2010/06/10 some more etoolbox-like commands (FC)]
+\RequirePackage{interfaces-base}
+\begingroup\catcode`\&=3
+   \long\gdef\etb@doitem#1&{\do{#1}}
+\endgroup
+\providerobustcmd\preappto[3]{%
+   \edef#1{\unexpanded{#2}\ifdefined#1\expandonce#1\fi\unexpanded{#3}}%
+}% \preappto
+\providerobustcmd\epreappto[3]{%
+   \edef#1{#2\ifdefined#1\expandonce#1\fi#3}%
+}% \epreappto
+\providerobustcmd*\gpreappto{\global\preappto}
+\providerobustcmd*\xpreappto{\global\epreappto}
+\providerobustcmd*\cspreappto[1]{%
+   \csname itf@\ifcsname#1\endcsname
+      preappto\else defpreapp\fi\expandafter\endcsname
+                           \csname#1\endcsname
+}% \cspreappto
+\long\def\itf@preappto#1#2#3{\edef#1{#2\expandonce#1#3}}
+\long\def\itf@defpreapp#1#2#3{\edef#1{#2#3}}
+\providerobustcmd*\csepreappto[1]{%
+   \csname itf@\ifcsname#1\endcsname
+      preappto\else defpreapp\fi\expandafter\endcsname
+                           \csname#1\endcsname
+}% \csepreappto
+\providerobustcmd*\csgpreappto{\global\cspreappto}
+\providerobustcmd*\csxpreappto{\global\csepreappto}
+%%----------------------------------------------------------------------------
+\providerobustcmd\removefrom[2]{\in@false
+   \long\def\itf@tp##1\itf@tp{%
+      \in@true
+      \edef#1{\unexpanded{##1}}%
+   }\expandafter\itf@removefrom\expandafter{#1}{#2}%
+}% \removefrom
+\providerobustcmd\eremovefrom[2]{\begingroup
+   \edef\x{\endgroup\removefrom\noexpand#1{#2}%
+   }\x
+}% \eremovefrom
+\providerobustcmd\gremovefrom[2]{%
+   \removefrom{#1}{#2}%
+   \global\let#1=#1%
+}% \gremovefrom
+\providerobustcmd\xremovefrom[2]{%
+   \eremovefrom{#1}{#2}%
+   \global\let#1=#1%
+}% \xremovefrom
+\long\def\itf@removefrom#1#2{% removes #2 (code) from #1 (hook)
+   \def\in@@##1#2##2\in@@{\itf@tp##1##2\in@@@}%
+   \def\in@@@##1\in@@@##2\in@@@{%
+      \ifx\in@##2\else##1\fi
+   }\expandafter\in@@@\in@@#1\itf@tp\in@@@#2\in@\in@@
+}% \itf@removefrom
+\newrobustcmd*\removefromstart[2]{\in@false
+   \def\itf@tp##1\itf@tp{%
+      \in@true
+      \edef#1{\unexpanded{##1}}%
+   }\expandafter\itf@removefromstart\expandafter{#1}{#2}%
+}% \removefromstart
+\providerobustcmd*\eremovefromstart[2]{\begingroup
+   \edef\x{\endgroup\removefromstart\noexpand#1{#2}%
+   }\x
+}% \eremovefromstart
+\providerobustcmd*\gremovefromstart[2]{%
+   \removefromstart{#1}{#2}%
+   \global\let#1=#1%
+}% \gremovefromstart
+\providerobustcmd*\xremovefromstart[2]{%
+   \eremovefromstart{#1}{#2}%
+   \global\let#1=#1%
+}% \xremovefromstart
+\def\itf@removefromstart#1#2{% removes #2 (code) from #1 (hook)
+   \def\in@@##1#2##2\in@@{##1\in@\itf@tp##2\in@@@}%
+   \def\in@@@##1\in@@@##2\in@@@{%
+      \ifx\in@##1\fi
+   }\expandafter\in@@@\in@@#1\itf@tp\in@@@#2\in@@
+}% \itf@remove@fromstart
+\endinput
+%%
+%% End of file `interfaces-etoolbox.sty'.
diff --git a/Master/texmf-dist/tex/latex/interfaces/interfaces-fancyhdr.sty b/Master/texmf-dist/tex/latex/interfaces/interfaces-fancyhdr.sty
new file mode 100644
index 00000000000..081b65e52a2
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/interfaces/interfaces-fancyhdr.sty
@@ -0,0 +1,313 @@
+%%
+%% This is file `interfaces-fancyhdr.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% interfaces.dtx  (with options: `fancyhdr')
+%% 
+%% This is a generated file.
+%% 
+%% interfaces : 2010/10/20 v1.0 - interfaces : interfaces with keys for other packages (FC)
+%% 
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3 of this license or (at your option) any later
+%% version. The latest version of this license is in
+%%    http://www.latex-project.org/lppl.txt
+%% 
+%% This work consists of the main source file interfaces.dtx
+%% and the derived files
+%%     interfaces.sty, interfaces.pdf, interfaces.ins,
+%%     interfaces-base.sty,
+%%     interfaces-LaTeX.sty,
+%%     interfaces-tikz.sty,
+%%     interfaces-titlesec.sty,
+%%     interfaces-hyperref.sty,
+%%     interfaces-bookmark.sty,
+%%     interfaces-hypbmsec.sty,interfaces-hypbmsec.code.tex,
+%%     interfaces-fancyhdr.sty,
+%%     interfaces-marks.sty,
+%%     interfaces-tocloft.sty,
+%%     interfaces-makecell.sty,
+%%     interfaces-enumitem.sty,
+%%     interfaces-truncate.sty,
+%%     interfaces-appendix.sty,
+%%     interfaces-embedfile.sty,
+%%     interfaces-environ.sty,
+%%     interfaces-umrand.sty,
+%%     interfaces-scrlfile.sty,
+%%     interfaces-pgfkeys.sty,
+%%     interfaces-etoolbox.sty,
+%%     interfaces-fancyvrb.sty
+%% 
+%% interfaces: interfaces with keys for other packages (FC)
+%% Copyright (C) 2010 by Florent Chervet <florent.chervet@free.fr>
+%% 
+\ProvidesPackage{interfaces-fancyhdr}
+   [2010/07/22 v1.0 pgfkeys macros for fancyhdr (FC)]
+\RequirePackage{interfaces-base}
+\itf@Check@Package{fancyhdr}
+\itf@pgfkeys
+\robustify\fancyhf
+\robustify\fancyhfoffset
+\newrobustcmd*\pagesetup{%
+   \let\fancy@gbl\relax % Just in case...
+   \@ifstar
+      {\itf@pagesetup{}}
+      {\itf@pagesetup{reset,}}%
+}% \pagesetup
+\def\itf@pagesetup#1{\@testopt
+   {\itf@p@gesetup{#1}}{}%
+}% \itf@pagesetup
+\def\itf@p@gesetup#1[#2]#3{\ifblank{#2}
+   {% modifies the current page style
+      \itf@pgfkeys\pgfqkeys{/itf/fancyhdr}{#1#3}\relax\ps@@fancy}%
+   {% defines or modifies a given page style
+      \ifblank{#1}
+         \csappto% star form: keep existing value (if not overwritten)
+         \csdef% no star form: overwrite (+ reset at \pagestyle time)
+         {ps@#2}{\itf@pgfkeys\pgfqkeys{/itf/fancyhdr}{#1#3}\relax\ps@@fancy}%
+   }%
+}% \itf@p@gesetup
+\pgfqkeys{/itf/pagesetup}{%
+   @current/.is private=interfaces-fancyhdr,%
+   @style/.is private=interfaces-fancyhdr,%
+}
+\renewrobustcmd*\pagestyle[1]{\ifcsundef{ps@#1}
+   {\itf@undefinedpagestyle{#1}}
+   {\csname ps@#1\endcsname}%
+}% \pagestyle
+\renewrobustcmd*\thispagestyle[1]{\ifcsundef{ps@#1}
+   {\itf@undefinedpagestyle{#1}}
+   {\global\@specialpagetrue\gdef\@specialstyle{#1}}%
+}% \thispagestyle
+\newcommand*\itf@undefinedpagestyle[1]{%
+   \@latex@error{Undefined page style: #1
+   \MessageBreak your command will be ignored}\@eha
+}% \itf@undefinedpagestyle
+\pgfkeys{%
+   /handlers/.fancy@hf/.code=%
+      \pgfkeysalso{\pgfkeyscurrentpath/.store as code=}%
+      \csedef{f@ncy#1}{%
+         \noexpand\pgfkeysvalueof{\pgfkeyscurrentpath/font}
+         \noexpand\pgfkeysvalueof{\pgfkeyscurrentpath}\strut},%
+}% handler for fancyhdr interface
+\pgfqkeys{/itf/fancyhdr}{% keys for \pagesetup
+   code/.code={#1},% execution at expansion of \ps@... => \pgfqkeys{...,code={...},...}
+   pagestyle/.style={code=\pagestyle{#1}},%
+      page style/.alias=pagestyle,%
+      load style/.alias=pagestyle,%
+   head/rule/.store as dimen in cs=headrulewidth,%
+   head/rule/.default=.4pt,%
+   head/rule/.blank=\z@,%
+      head/rulewidth/.alias*=head/rule,%
+      headrulewidth/.alias*=head/rule,%
+      head/rule/width/.alias*=head/rule,%
+   head/rule/font/.store as code,%
+   head/rule/color/.style={head/rule/font+=\color{#1}},%
+   headruler/.code=%
+      \let\headrule\pgfkeyscurrentvalue
+      \ifx\headrule\@empty\else
+         \preto\headrule{\bgroup\pgfkeysvalueof{/itf/fancyhdr/head/rule/font}}%
+         \appto\headrule{\egroup}%
+      \fi,%
+      headruler/.default=%
+         \if@fancyplain\let\headrulewidth\plainheadrulewidth\fi
+         \hrule\@height\headrulewidth \@width\headwidth
+         \vskip-\headrulewidth\relax,%
+      headrule/.alias=headruler,%
+      headrule,% sets default
+   foot/rule/.store as dimen in cs=footrulewidth,%
+      foot/rule/.default=.4pt,%
+      foot/rule/.blank=\z@,%
+      foot/rulewidth/.alias*=foot/rule,%
+      footrulewidth/.alias*=foot/rule,%
+      foot/rule/width/.alias*=foot/rule,%
+   foot/rule/font/.store as code,%
+   foot/rule/color/.style={foot/rule/font+=\color{#1}},%
+   footruler/.code=%
+      \let\footrule\pgfkeyscurrentvalue
+      \ifx\footrule\@empty\else
+         \preto\footrule{\bgroup\pgfkeysvalueof{/itf/fancyhdr/head/rule/font}}%
+         \appto\footrule{\egroup}
+      \fi,%
+      footruler/.default=%
+         \if@fancyplain\let\footrulewidth\plainfootrulewidth\fi
+         \vskip-2\footrulewidth
+         \hrule\@height\footrulewidth \@width\headwidth\vskip\footrulewidth,%
+      footrule/.alias=footruler,%
+      footrule,% sets default
+   rule/.style={head/rule={#1},foot/rule={#1}},%
+   rule+/.style={head/rule+={#1},foot/rule+={#1}},%
+   rule-/.style={head/rule-={#1},foot/rule-={#1}},%
+   rule*/.style={head/rule*={#1},foot/rule*={#1}},%
+      rules/.alias*=rule,rulewidth/.alias*=rule,%
+      rule/width/.alias*=rule,rules/width/.alias*=rule,%
+   norule/.style={rule=\z@},%
+   norule/.value forbidden,%
+      norules/.alias=norule,%
+   rule/font/.style={head/rule/font={#1},foot/rule/font={#1}},%
+   rule/font+/.style={head/rule/font+={#1},foot/rule/font+={#1}},%
+      rule/font*/.alias=rule/font+,%
+   rule/color/.style={head/rule/color={#1},foot/rule/color={#1}},%
+   foot/rule/skip/.store as glue in cs=footruleskip,%
+      foot/rule/skip/.default=.3\normalbaselineskip,%
+      foot/rule/skip/.blank=\z@,%
+      foot/ruleskip/.alias*=foot/rule/skip,%             => puis les alias&style: /.alias 2 args=/foot/rule/skip{/subkey1,/subkey2,/sub/key3,/sub/key4,...}
+      footruleskip/.alias*=foot/rule/skip,%                                     crée aussi les alias pour les sous clés
+   font/.style={head/font={#1},foot/font={#1}},%
+   head/.style={head/left={#1},head/center={#1},head/right={#1}},%
+      head/font/.style={head/left/font={#1},head/center/font={#1},head/right/font={#1}},%
+      head/font+/.style={head/left/font+={#1},head/center/font+={#1},head/right/font+={#1}},%
+   nohead/.style={head=,head/font=,head/rule=},
+   foot/.style={foot/left={#1},foot/center={#1},foot/right={#1}},%
+      foot/font/.style={foot/left/font={#1},foot/center/font={#1},foot/right/font={#1}},%
+      foot/font+/.style={foot/left/font+={#1},foot/center/font+={#1},foot/right/font+={#1}},%
+   nofoot/.style={foot=,foot/font=,foot/rule=},
+   left/.style={head/left={#1},foot/left={#1}},%
+      left/font/.style={head/left/font={#1},foot/left/font={#1}},%
+      left/font+/.style={head/left/font+={#1},foot/left/font+={#1}},%
+   center/.style={head/center={#1},foot/center={#1}},%
+      center/font/.style={head/center/font={#1},foot/center/font={#1}},%
+      center/font+/.style={head/center/font+={#1},foot/center/font+={#1}},%
+   right/.style={head/right={#1},foot/right={#1}},%
+      right/font/.style={head/right/font={#1},foot/right/font={#1}},%
+      right/font+/.style={head/right/font+={#1},foot/right/font+={#1}},%
+   head/left/.style={head/left/even={#1},head/left/odd={#1}},%
+      head/left/font/.style={head/left/even/font={#1},head/left/odd/font={#1}},%
+      head/left/font+/.style={head/left/even/font+={#1},head/left/odd/font+={#1}},%
+   head/center/.style={head/center/even={#1},head/center/odd={#1}},%
+      head/center/font/.style={head/center/even/font={#1},head/center/odd/font={#1}},%
+      head/center/font+/.style={head/center/even/font+={#1},head/center/odd/font+={#1}},%
+   head/right/.style={head/right/even={#1},head/right/odd={#1}},%
+      head/right/font/.style={head/right/even/font={#1},head/right/odd/font={#1}},%
+      head/right/font+/.style={head/right/even/font+={#1},head/right/odd/font+={#1}},%
+   foot/left/.style={foot/left/even={#1},foot/left/odd={#1}},%
+      foot/left/font/.style={foot/left/even/font={#1},foot/left/odd/font={#1}},%
+      foot/left/font+/.style={foot/left/even/font+={#1},foot/left/odd/font+={#1}},%
+   foot/center/.style={foot/center/even={#1},foot/center/odd={#1}},%
+      foot/center/font/.style={foot/center/even/font={#1},foot/center/odd/font={#1}},%
+      foot/center/font+/.style={foot/center/even/font+={#1},foot/center/odd/font+={#1}},%
+   foot/right/.style={foot/right/even={#1},foot/right/odd={#1}},%
+      foot/right/font/.style={foot/right/even/font={#1},foot/right/odd/font={#1}},%
+      foot/right/font+/.style={foot/right/even/font+={#1},foot/right/odd/font+={#1}},%
+   head/left/odd/.fancy@hf=olh,%
+   head/left/odd/font/.store as code=+,%
+         odd/head/left/.alias=head/left/odd,%
+         odd/head/left/font/.alias*=head/left/odd/font,%
+         head/odd/left/.alias=head/left/odd,%
+         head/odd/left/font/.alias*=head/left/odd/font,%
+   head/center/odd/.fancy@hf=och,%
+   head/center/odd/font/.store as code=+,%
+         odd/head/center/.alias=head/center/odd,%
+         odd/head/center/font/.alias*=head/center/odd/font,%
+         head/odd/center/.alias=head/center/odd,%
+         head/odd/center/font/.alias*=head/center/odd/font,%
+   head/right/odd/.fancy@hf=orh,%
+   head/right/odd/font/.store as code=+,%
+         odd/head/right/.alias=head/right/odd,%
+         odd/head/right/font/.alias*=head/right/odd/font,%
+         head/odd/right/.alias=head/right/odd,%
+         head/odd/right/font/.alias*=head/right/odd/font,%
+   head/left/even/.fancy@hf=elh,%
+   head/left/even/font/.store as code=+,%
+         even/head/left/.alias=head/left/even,%
+         even/head/left/font/.alias*=head/left/even/font,%
+         head/even/left/.alias=head/left/even,%
+         head/even/left/font/.alias*=head/left/even/font,%
+   head/center/even/.fancy@hf=ech,%
+   head/center/even/font/.store as code=+,%
+         even/head/center/.alias=head/center/even,%
+         even/head/center/font/.alias*=head/center/even/font,%
+         head/even/center/.alias=head/center/even,%
+         head/even/center/font/.alias*=head/center/even/font,%
+   head/right/even/.fancy@hf=erh,%
+   head/right/even/font/.store as code=+,%
+         even/head/right/.alias=head/right/even,%
+         even/head/right/font/.alias*=head/right/even/font,%
+         head/even/right/.alias=head/right/even,%
+         even/head/right/font/.alias*=head/right/even/font,%
+   foot/left/odd/.fancy@hf=olf,%
+   foot/left/odd/font/.store as code=+,%
+         odd/foot/left/.alias=foot/left/odd,%
+         odd/foot/left/font/.alias*=foot/left/odd/font,%
+         foot/odd/left/.alias=foot/left/odd,%
+         foot/odd/left/font/.alias*=foot/left/odd/font,%
+   foot/center/odd/.fancy@hf=ocf,%
+   foot/center/odd/font/.store as code=+,%
+         odd/foot/center/.alias=foot/center/odd,%
+         odd/foot/center/font/.alias*=foot/center/odd/font,%
+         foot/odd/center/.alias=foot/center/odd,%
+         foot/odd/center/font/.alias*=foot/center/odd/font,%
+   foot/right/odd/.fancy@hf=orf,%
+   foot/right/odd/font/.store as code=+,%
+         odd/foot/right/.alias=foot/right/odd,%
+         odd/foot/right/font/.alias*=foot/right/odd/font,%
+         odd/foot/right/.alias=foot/right/odd,%
+         odd/foot/right/font/.alias*=foot/right/odd/font,%
+   foot/left/even/.fancy@hf=elf,%
+   foot/left/even/font/.store as code=+,%
+         even/foot/left/.alias=foot/left/even,%
+         even/foot/left/font/.alias*=foot/left/even/font,%
+         foot/even/left/.alias=foot/left/even,%
+         foot/even/left/font/.alias*=foot/left/even/font,%
+   foot/center/even/.fancy@hf=ecf,%
+   foot/center/even/font/.store as code=+,%
+         even/foot/center/.alias=foot/center/even,%
+         even/foot/center/font/.alias*=foot/center/even/font,%
+         foot/even/center/.alias=foot/center/even,%
+         foot/even/center/font/.alias*=foot/center/even/font,%
+   foot/right/even/.fancy@hf=erf,%
+   foot/right/even/font/.store as code=+,%
+         even/foot/right/.alias=foot/right/even,%
+         even/foot/right/font/.alias*=foot/right/even/font,%
+         foot/even/right/.alias=foot/right/even,%
+         foot/even/right/font/.alias*=foot/right/even/font,%
+   offset/.style={head/offset={#1},foot/offset={#1}},%
+   head/offset/.style={head/left/offset={#1},head/right/offset={#1}},%
+      offset/head/.alias=head/offset,%
+   foot/offset/.style={foot/left/offset={#1},foot/right/offset={#1}},%
+      offset/foot/.alias=foot/offset,%
+         head/left/offset/.style={head/left/even/offset={#1},head/left/odd/offset={#1}},%
+            offset/head/left/.alias=head/left/offset,%
+         head/right/offset/.style={head/right/even/offset={#1},head/right/odd/offset={#1}},%
+            offset/head/right/.alias=head/right/offset,%
+   foot/left/offset/.style={foot/left/even/offset={#1},foot/left/odd/offset={#1}},%
+      offset/foot/left/.alias=foot/left/offset,%
+   foot/right/offset/.style={foot/right/even/offset={#1},foot/right/odd/offset={#1}},%
+      offset/foot/right/.alias=foot/right/offset,%
+         head/left/even/offset/.store in skip cs=f@ncyO@elh,%
+            offset/head/left/even/.alias=head/left/even/offset,%
+         head/left/odd/offset/.store in skip cs=f@ncyO@olh,%
+            offset/head/left/odd/.alias=head/left/odd/offset,%
+      head/right/even/offset/.store in skip cs=f@ncyO@erh,%
+         offset/head/right/even/.alias=head/right/even/offset,%
+      head/right/odd/offset/.store in skip cs=f@ncyO@orh,%
+         offset/head/right/odd/.alias=head/right/odd/offset,%
+   foot/left/even/offset/.store in skip cs=f@ncyO@elf,%
+      offset/foot/left/even/.alias=foot/left/even/offset,%
+   foot/left/odd/offset/.store in skip cs=f@ncyO@olf,%
+      offset/foot/left/odd/.alias=foot/left/odd/offset,%
+      foot/right/even/offset/.store in skip cs=f@ncyO@erf,%
+         offset/foot/right/even/.alias=foot/right/even/offset,%
+      foot/right/odd/offset/.store in skip cs=f@ncyO@orf,%
+         offset/foot/right/odd/.alias=foot/right/odd/offset,%
+   reset/.style={norule,head=,foot=,offset=\z@,foot/rule/skip,rule/font=,font=},%
+      reset/.value forbidden,%
+}% keys for \pagesetup (stored into token \itf@tk)
+\AtBeginDocument{%
+\ifdim\headwidth<\z@
+%% This catches the case that \headwidth hasn't been initialized and the
+%% case that the user added something to \headwidth in the expectation that
+%% it was initialized to \textwidth. We compensate this now. This loses if
+%% the user intended to multiply it by a factor. But that case is more
+%% likely done by saying something like \headwidth=1.2\textwidth.
+%% The doc says you have to change \headwidth after the first call to
+%% \pagestyle{fancy}. This code is just to catch the most common cases were
+%% that requirement is violated.
+    \global\advance\headwidth123456789sp\global\advance\headwidth\textwidth
+\fi}
+\endinput
+%%
+%% End of file `interfaces-fancyhdr.sty'.
diff --git a/Master/texmf-dist/tex/latex/interfaces/interfaces-fancyvrb.sty b/Master/texmf-dist/tex/latex/interfaces/interfaces-fancyvrb.sty
new file mode 100644
index 00000000000..72d299bb72e
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/interfaces/interfaces-fancyvrb.sty
@@ -0,0 +1,81 @@
+%%
+%% This is file `interfaces-fancyvrb.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% interfaces.dtx  (with options: `fancyvrb')
+%% 
+%% This is a generated file.
+%% 
+%% interfaces : 2010/10/20 v1.0 - interfaces : interfaces with keys for other packages (FC)
+%% 
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3 of this license or (at your option) any later
+%% version. The latest version of this license is in
+%%    http://www.latex-project.org/lppl.txt
+%% 
+%% This work consists of the main source file interfaces.dtx
+%% and the derived files
+%%     interfaces.sty, interfaces.pdf, interfaces.ins,
+%%     interfaces-base.sty,
+%%     interfaces-LaTeX.sty,
+%%     interfaces-tikz.sty,
+%%     interfaces-titlesec.sty,
+%%     interfaces-hyperref.sty,
+%%     interfaces-bookmark.sty,
+%%     interfaces-hypbmsec.sty,interfaces-hypbmsec.code.tex,
+%%     interfaces-fancyhdr.sty,
+%%     interfaces-marks.sty,
+%%     interfaces-tocloft.sty,
+%%     interfaces-makecell.sty,
+%%     interfaces-enumitem.sty,
+%%     interfaces-truncate.sty,
+%%     interfaces-appendix.sty,
+%%     interfaces-embedfile.sty,
+%%     interfaces-environ.sty,
+%%     interfaces-umrand.sty,
+%%     interfaces-scrlfile.sty,
+%%     interfaces-pgfkeys.sty,
+%%     interfaces-etoolbox.sty,
+%%     interfaces-fancyvrb.sty
+%% 
+%% interfaces: interfaces with keys for other packages (FC)
+%% Copyright (C) 2010 by Florent Chervet <florent.chervet@free.fr>
+%% 
+\ProvidesPackage{interfaces-fancyvrb}
+   [2010/08/22 v1.0 Custom verbatim environments (FC)]
+\RequirePackage{interfaces-base}
+\itf@Check@Package{fancyvrb}
+\itf@pgfkeys
+\def\itf@tp#1{%
+\DefineVerbatimEnvironment{itf:VerbLines}{Verbatim}
+   {gobble=#1,frame=lines,framesep=6pt,fontseries=m}
+\DefineVerbatimEnvironment{itf:Verb}{Verbatim}
+   {gobble=#1,fontseries=m}
+\DefineVerbatimEnvironment{itf:Verb*}{Verbatim}
+   {gobble=#1,fontseries=m,commandchars=$()}
+}
+\ltx@ifpackageloaded{doc}
+            {\itf@tp{1}}
+            {\itf@tp{0}}
+\AtBeginDocument{%
+\ifdefined\VerbLines\else
+\ifdefined\endVerbLines\else
+   \letcs\VerbLines{itf:VerbLines}%
+   \letcs\endVerbLines{enditf:VerbLines}%
+\fi\fi
+\ifdefined\Verb\else\ifdefined\endVerb\else
+   \letcs\Verb{itf:Verb}%
+   \letcs\endVerb{enditf:Verb}%
+\fi\fi
+\ifcsname Verb*\endcsname\else
+\ifcsname endVerb*\endcsname\else
+   \csletcs{Verb*}{itf:Verb*}%
+   \csletcs{endVerb*}{enditf:Verb*}%
+\fi\fi
+}
+\endinput
+%%
+%% End of file `interfaces-fancyvrb.sty'.
diff --git a/Master/texmf-dist/tex/latex/interfaces/interfaces-hypbmsec.sty b/Master/texmf-dist/tex/latex/interfaces/interfaces-hypbmsec.sty
new file mode 100644
index 00000000000..ccb39c77aa3
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/interfaces/interfaces-hypbmsec.sty
@@ -0,0 +1,56 @@
+%%
+%% This is file `interfaces-hypbmsec.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% interfaces.dtx  (with options: `hypbmsec')
+%% 
+%% This is a generated file.
+%% 
+%% interfaces : 2010/10/20 v1.0 - interfaces : interfaces with keys for other packages (FC)
+%% 
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3 of this license or (at your option) any later
+%% version. The latest version of this license is in
+%%    http://www.latex-project.org/lppl.txt
+%% 
+%% This work consists of the main source file interfaces.dtx
+%% and the derived files
+%%     interfaces.sty, interfaces.pdf, interfaces.ins,
+%%     interfaces-base.sty,
+%%     interfaces-LaTeX.sty,
+%%     interfaces-tikz.sty,
+%%     interfaces-titlesec.sty,
+%%     interfaces-hyperref.sty,
+%%     interfaces-bookmark.sty,
+%%     interfaces-hypbmsec.sty,interfaces-hypbmsec.code.tex,
+%%     interfaces-fancyhdr.sty,
+%%     interfaces-marks.sty,
+%%     interfaces-tocloft.sty,
+%%     interfaces-makecell.sty,
+%%     interfaces-enumitem.sty,
+%%     interfaces-truncate.sty,
+%%     interfaces-appendix.sty,
+%%     interfaces-embedfile.sty,
+%%     interfaces-environ.sty,
+%%     interfaces-umrand.sty,
+%%     interfaces-scrlfile.sty,
+%%     interfaces-pgfkeys.sty,
+%%     interfaces-etoolbox.sty,
+%%     interfaces-fancyvrb.sty
+%% 
+%% interfaces: interfaces with keys for other packages (FC)
+%% Copyright (C) 2010 by Florent Chervet <florent.chervet@free.fr>
+%% 
+\ProvidesPackage{interfaces-hypbmsec}
+      [2010/10/05 v1.0 lastsection etc. (FC)]
+\RequirePackage{interfaces-base}
+\itf@Check@Package{hypbmsec}
+\AfterPackage*{interfaces-titlesec}{% requires interface-titlesec
+   \input{interfaces-hypbmsec.code.tex}%
+}%
+\endinput
+%%
+%% End of file `interfaces-hypbmsec.sty'.
diff --git a/Master/texmf-dist/tex/latex/interfaces/interfaces-hyperref.sty b/Master/texmf-dist/tex/latex/interfaces/interfaces-hyperref.sty
new file mode 100644
index 00000000000..08796098963
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/interfaces/interfaces-hyperref.sty
@@ -0,0 +1,71 @@
+%%
+%% This is file `interfaces-hyperref.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% interfaces.dtx  (with options: `hyperref')
+%% 
+%% This is a generated file.
+%% 
+%% interfaces : 2010/10/20 v1.0 - interfaces : interfaces with keys for other packages (FC)
+%% 
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3 of this license or (at your option) any later
+%% version. The latest version of this license is in
+%%    http://www.latex-project.org/lppl.txt
+%% 
+%% This work consists of the main source file interfaces.dtx
+%% and the derived files
+%%     interfaces.sty, interfaces.pdf, interfaces.ins,
+%%     interfaces-base.sty,
+%%     interfaces-LaTeX.sty,
+%%     interfaces-tikz.sty,
+%%     interfaces-titlesec.sty,
+%%     interfaces-hyperref.sty,
+%%     interfaces-bookmark.sty,
+%%     interfaces-hypbmsec.sty,interfaces-hypbmsec.code.tex,
+%%     interfaces-fancyhdr.sty,
+%%     interfaces-marks.sty,
+%%     interfaces-tocloft.sty,
+%%     interfaces-makecell.sty,
+%%     interfaces-enumitem.sty,
+%%     interfaces-truncate.sty,
+%%     interfaces-appendix.sty,
+%%     interfaces-embedfile.sty,
+%%     interfaces-environ.sty,
+%%     interfaces-umrand.sty,
+%%     interfaces-scrlfile.sty,
+%%     interfaces-pgfkeys.sty,
+%%     interfaces-etoolbox.sty,
+%%     interfaces-fancyvrb.sty
+%% 
+%% interfaces: interfaces with keys for other packages (FC)
+%% Copyright (C) 2010 by Florent Chervet <florent.chervet@free.fr>
+%% 
+\ProvidesPackage{interfaces-hyperref}
+   [2010/08/08 v1.0 provides raised hyperdef (FC)]
+\RequirePackage{interfaces-base}
+\itf@Check@Package{hyperref}
+\newrobustcmd\raisedhyperdef[4][]{\begingroup
+   \ifblank{#1}
+      {}
+      {%
+      \expandafter\def\expandafter\HyperRaiseLinkHook\expandafter{%
+         \expandafter\def\expandafter\HyperRaiseLinkHook
+                                 \expandafter{\HyperRaiseLinkHook}% restore current definition
+         \HyperRaiseLinkHook
+         \advance\noexpand\HyperRaiseLinkLength by\dimexpr#1\relax\relax}%
+      }%
+   \ifx \\#2\\\def \Hy@AnchorName {#3}\else
+      \def \Hy@AnchorName {#2.#3}%
+   \fi
+   \ltx@leavevmode
+   \Hy@raisedlink{\hyper@anchorstart{\Hy@AnchorName}\hyper@anchorend}%
+   \endgroup
+   #4%
+}% \raisedhyperdef
+\endinput
+%%
+%% End of file `interfaces-hyperref.sty'.
diff --git a/Master/texmf-dist/tex/latex/interfaces/interfaces-makecell.sty b/Master/texmf-dist/tex/latex/interfaces/interfaces-makecell.sty
new file mode 100644
index 00000000000..fa20c8f0ac0
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/interfaces/interfaces-makecell.sty
@@ -0,0 +1,370 @@
+%%
+%% This is file `interfaces-makecell.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% interfaces.dtx  (with options: `makecell')
+%% 
+%% This is a generated file.
+%% 
+%% interfaces : 2010/10/20 v1.0 - interfaces : interfaces with keys for other packages (FC)
+%% 
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3 of this license or (at your option) any later
+%% version. The latest version of this license is in
+%%    http://www.latex-project.org/lppl.txt
+%% 
+%% This work consists of the main source file interfaces.dtx
+%% and the derived files
+%%     interfaces.sty, interfaces.pdf, interfaces.ins,
+%%     interfaces-base.sty,
+%%     interfaces-LaTeX.sty,
+%%     interfaces-tikz.sty,
+%%     interfaces-titlesec.sty,
+%%     interfaces-hyperref.sty,
+%%     interfaces-bookmark.sty,
+%%     interfaces-hypbmsec.sty,interfaces-hypbmsec.code.tex,
+%%     interfaces-fancyhdr.sty,
+%%     interfaces-marks.sty,
+%%     interfaces-tocloft.sty,
+%%     interfaces-makecell.sty,
+%%     interfaces-enumitem.sty,
+%%     interfaces-truncate.sty,
+%%     interfaces-appendix.sty,
+%%     interfaces-embedfile.sty,
+%%     interfaces-environ.sty,
+%%     interfaces-umrand.sty,
+%%     interfaces-scrlfile.sty,
+%%     interfaces-pgfkeys.sty,
+%%     interfaces-etoolbox.sty,
+%%     interfaces-fancyvrb.sty
+%% 
+%% interfaces: interfaces with keys for other packages (FC)
+%% Copyright (C) 2010 by Florent Chervet <florent.chervet@free.fr>
+%% 
+\ProvidesPackage{interfaces-makecell}
+   [2010/10/12 v1.0 more control on tabular cells (FC)]
+\RequirePackage{interfaces-base}
+\itf@Check@Package{makecell}
+\edef\itf@AtEnd{\catcode126 \the\catcode126}% 126 = ~
+\AtEndOfPackage{\itf@AtEnd}
+\catcode126 \active % 126 = ~
+\itf@pgfkeys
+\def\countvalues#1{\number\numexpr
+   \expandafter\itf@countvalues\expandafter0#1,\countvalues\@nnil
+}% \countvalues
+\def\itf@countvalues#1#2,#3\@nnil{%
+   \ifx\countvalues#3%
+      +#1\expandafter\remove@to@nnil
+   \else
+      +1\expandafter\itf@countvalues
+   \fi1#3\@nnil
+}% \itf@countvalues
+\def\itf@getvalue#1#2{%
+   \romannumeral-`\q\expandafter\itf@getv@lue\expandafter0#1,\itf@getvalue\@nil{#2-1}\@nnil
+}% \itf@getvalue
+\def\itf@getv@lue#1#2,#3\@nil#4\@nnil{%
+   \ifnum\numexpr#1=\numexpr#4\relax
+      #2\expandafter\remove@to@nnil
+   \else\ifx\itf@getvalue#3%
+      \expandafter\expandafter\expandafter\remove@to@nnil
+   \else
+      \expandafter\expandafter\expandafter\itf@getv@lue
+   \fi\fi{#1+1}#3\@nil#4\@nnil
+}% \itf@getv@lue
+\newif\ifitf@celltranspose
+\def\itf@ampactive{%
+   \def\tab{&}%
+   \lccode`\~=38\lowercase{\def~{&}}%
+}% \itf@ampactive
+\newrobustcmd*\repeatcell{\begingroup
+   \let\tab\relax
+   \catcode38\active
+   \itf@repeatcell
+}% \repeatcell
+\newrobustcmd*\itf@repeatcell[3][]{%
+   \ifblank{#1}% alignment option ?
+      {\let\itf@makecell\@firstofone}
+      {\def\itf@makecell##1{\noexpand\makecell[{#1}]{##1}}}%
+   \countdef\itf@col=100% local
+   \countdef\itf@row=101% local
+   \countdef\itf@cnt=102% local
+   \toksdef\itf@cell=1% local
+   \itf@pgfkeys
+   \pgfqkeys{/itf/makecell/repeatcell}{@reset={#2},#3}%
+   \toks@{}% local
+   \ifnum\itf@row>\z@ % number
+      \edef\itf@rowloop{\noexpand\@whilenum\itf@row<\the\itf@row}%
+      \def\itf@cell@init{\def\r{\row}\let\R\@empty}%
+   \else % list
+      \def\itf@rowloop{\@for\r:=\itf@rows}%
+      \expandafter\def\expandafter\itf@cell@init\expandafter{%
+         \expandafter\def\expandafter\R\expandafter{%
+            \expandafter\itf@getvalue\expandafter{\expandafter\@empty\itf@rows}}}%
+   \fi
+   \ifnum\itf@col>\z@ % number
+      \edef\itf@colloop{\noexpand\@whilenum\itf@col<\the\itf@col}%
+      \expandafter\def\expandafter\itf@cell@init\expandafter{%
+         \itf@cell@init\def\c{\column}\let\C\@empty}%
+   \else % list
+      \def\itf@colloop{\@for\c:=\itf@cols}%
+      \expandafter\expandafter\expandafter\def
+         \expandafter\expandafter\expandafter\itf@cell@init
+            \expandafter\expandafter\expandafter{%
+               \expandafter\itf@cell@init
+               \expandafter\def\expandafter\C\expandafter{%
+                     \expandafter\itf@getvalue\expandafter{\expandafter\@empty\itf@cols}}}%
+   \fi
+   \itf@cell@init % in case they are used in formulas
+   \ifitf@celltranspose
+      \itf@col\z@
+      \itf@colloop\do{%
+         \ifnum\itf@col>\z@
+         \pgfkeysifdefined{/itf/makecell/repeatcell/cr/row\the\itf@col}%
+            {\pgfkeysgetvalue{/itf/makecell/repeatcell/cr/row\the\itf@col}\itf@thecr}
+            {\pgfkeysgetvalue{/itf/makecell/repeatcell/cr}\itf@thecr}%
+         \toks@\expandafter\expandafter\expandafter{%
+            \expandafter\the\expandafter\toks@\itf@thecr}%
+         \fi
+         \advance\itf@col\@ne
+         \itf@row\z@
+         \itf@rowloop\do{%
+            \advance\itf@row\@ne
+            \ifnum\itf@row>\@ne
+               \toks@\expandafter{\the\toks@&}%
+            \fi
+            \toks@\expandafter\expandafter\expandafter{%
+               \expandafter\the\expandafter\toks@
+               \itf@cell@init\itf@ampactive}%
+            \itf@cell@insert}%
+      }%
+   \else
+   \itf@row\z@
+   \itf@rowloop\do{%
+      \ifnum\itf@row>\z@
+         \pgfkeysifdefined{/itf/makecell/repeatcell/cr/row\the\itf@row}%
+            {\pgfkeysgetvalue{/itf/makecell/repeatcell/cr/row\the\itf@row}\itf@thecr}
+            {\pgfkeysgetvalue{/itf/makecell/repeatcell/cr}\itf@thecr}%
+         \toks@\expandafter\expandafter\expandafter{%
+            \expandafter\the\expandafter\toks@\itf@thecr}%
+      \fi
+      \advance\itf@row\@ne
+      \itf@col\z@
+      \itf@colloop\do{%
+         \advance\itf@col\@ne
+         \ifnum\itf@col>\@ne
+            \toks@\expandafter{\the\toks@&}%
+         \fi
+         \toks@\expandafter\expandafter\expandafter{%
+                  \expandafter\the\expandafter\toks@
+                  \itf@cell@init\itf@ampactive}%
+         \itf@cell@insert}%
+      }%
+   \fi
+   \itf@message{Code introduced by repeatcell in the \@currenvir:\the\toks@}% (to see the code...)
+   \expandafter\endgroup\the\toks@
+   \ignorespaces
+}% \itf@repeatcell
+\let\itf@message\@gobble
+\def\itf@cell@rowcolkey{%
+   \removefromstart\pgfkeyscurrentname{row}%
+   \ifin@\else
+      \removefromstart\pgfkeyscurrentname{col}%
+   \fi
+   \ifin@
+      \itf@number\itf@cnt\pgfkeyscurrentname\relax\@nnil
+         {\pgfkeyslet\pgfkeyscurrentkey\pgfkeyscurrentvalue}
+         \in@false
+   \fi
+   \ifin@\else
+      \pgfkeysvalueof{/errors/unknown key/.@cmd}\pgfkeyscurrentkey
+                                                \pgfkeyscurrentvalue
+                                                \pgfeov
+   \fi
+}% \itf@cell@rowcolkey
+\pgfqkeys{/itf/makecell/repeatcell}{%
+   font/.store in=\itf@cellfont,%
+   font/.unknown/.code=\itf@cell@rowcolkey,%
+   text/.store in=\itf@celltext,%
+      text/.default=\ifdefined\C\C\column\fi,%
+   text/.unknown/.code=\itf@cell@rowcolkey,%
+   cr/.initial=\\,%
+      cr/.default=\crcr,cr/.blank=\\,end/.alias=cr,%
+   cr/.unknown/.code=\itf@cell@rowcolkey,%
+   rows/.code=\itf@number\itf@row#1\relax\@nnil
+                  {\ifnum\itf@row<\z@\itf@row\@ne\fi}
+                  {\itf@row\z@
+                  \def\itf@rows{#1}\itf@expandonceifcs\itf@rows},%
+      rows/.default=1,rows/.blank=1,%
+   @cols/.is private=interfaces-makecell,%
+   column/.is private=interfaces-makecell,%
+   row/.is private=interfaces-makecell,%
+   transpose/.is if=itf@celltranspose,%
+   .unknown/.code=%
+      \ifx\pgfkeyscurrentvalue\pgfkeysnovalue@text \itf@cell@formulaerror{}\z@ \fi
+      \ifx\pgfkeyscurrentvalue\@empty \itf@cell@formulaerror{}\@ne \fi
+      \pgfkeysifdefined{\pgfkeyscurrentkey/@calc}%
+            {\itf@cell@formulaerror{}\tw@}
+            {\pgfkeyslet{\pgfkeyscurrentkey/@calc}\relax}%
+      \itf@cell@getformula{#1}%
+      \pgfkeysEaddvalue{/itf/makecell/repeatcell/@calc}{}
+         {\the\toks@\expandafter\noexpand\csname\pgfkeyscurrentname\endcsname}%
+      \expandafter\let\csname\pgfkeyscurrentname\endcsname\@undefined,% (order of evaluation => "undefined cs")
+   @reset/.code=% #1 are the columns
+      \itf@celltransposefalse
+      \let\itf@celltext\@empty
+      \let\itf@cellfont\@empty
+      \pgfkeyssetvalue{/itf/makecell/repeatcell/cr}{\\}%
+      \itf@row\@ne
+      \pgfkeyssetvalue{/itf/makecell/repeatcell/@calc}{%
+         \itf@cell@numcalc\itf@col\column
+         \itf@cell@numcalc\itf@row\row}%
+      \itf@number\itf@col#1\relax\@nnil
+         {\ifnum\itf@col<\z@\itf@col\@ne\fi}
+         {\itf@col\z@
+         \def\itf@cols{#1}\itf@expandonceifcs\itf@cols},%
+}% keys for \repeatcell
+\def\itf@cell@getformula#1{%
+   \itf@cell@getf@rmula #1$$$\itf@cell@getformula$\relax\@nnil
+   \expandafter\ifx\expandafter\toks@\the\toks@
+      \itf@cell@formulaerror{#1}\thr@@
+   \fi
+}% \itf@cell@getformula
+\def\itf@cell@getf@rmula #1$#2$#3$#4#5$#6{%
+   \toks@{\toks@}%
+   \ifx\itf@cell@getformula #4%
+      \toks@{\itf@cell@numcalc{#1}}%
+   \else\ifx $#4%
+      \ifx\itf@cell@getformula #6%
+         \ifdefined\pgfmathparse\else\itf@cell@formulaerror{#2}4\fi
+         \toks@{\itf@cell@pgfcalc{#2}}%
+      \else\ifx $#6%
+         \ifdefined\FPeval\else\itf@cell@formulaerror{#3}5\fi
+         \toks@{\itf@cell@FPcalc{#3}}%
+      \fi\fi
+   \fi\fi\remove@to@nnil
+}% \itf@cell@getf@rmula
+\def\itf@cell@formulaerror#1#2{%
+   \def\itf@tp{#1}\@onelevel@sanitize\itf@tp
+   \ifcase#2% 0
+   \PackageError{interfaces-makecell}
+      {Missing formula for key \pgfkeyscurrentname!}\@ehd
+   \or %1
+   \PackageError{interfaces-makecell}
+      {Computed key \pgfkeyscurrentname\space wes left blank!}\@ehd
+   \or %2
+   \PackageError{interfaces-makecell}
+      {Duplicate definition for computed key \pgfkeyscurrentname
+      \MessageBreak\string\repeatcell\space will redefine the key}\@eha
+   \or %3
+   \PackageError{interfaces-makecell}
+      {Incorrect formula in \string\repeatcell
+      \MessageBreak Check: \itf@tp
+      \MessageBreak Take care of commas and equal signs...}\@ehd
+   \or %4
+   \PackageError{interfaces-makecell}
+      {Formula: \itf@tp
+      \MessageBreak requires \string\pgfmathparse:\space\string\usetikz{pgfmath}}\@ehd
+   \or %5
+   \PackageError{interfaces-makecell}
+      {Formula: \itf@tp
+      \MessageBreak requires \string\FPeval:\space\string\usepackage{fp}}\@ehd
+   \else
+   \PackageError{interfaces-makecell}
+      {Impossible value!}\@ehd
+   \fi
+}% \itf@cell@formulaerror
+\protected\def\itf@cell@calc#1#2{%
+   \edef#1{\def\noexpand#1{#2}}%
+   \toks@\expandafter\expandafter\expandafter{%
+         \expandafter\the\expandafter\toks@#1}%
+   #1%
+}% \itf@cell@calc
+\protected\def\itf@cell@numcalc#1#2{%
+   \itf@cell@calc#2{\number\numexpr#1}%
+}% \itf@cell@numcalc
+\protected\def\itf@cell@pgfcalc#1#2{%
+   \pgfmathparse{#1}%
+   \itf@cell@calc#2\pgfmathresult
+}% \itf@cell@pgfcalc
+\protected\def\itf@cell@FPcalc#1#2{%
+   \begingroup
+   \setbox\z@\vbox{%\FPeval introduces some weird code, hence the calculation in a \vbox
+      \FPeval\FPresult{#1}%
+      \global\let\FPresult\FPresult}%
+   \endgroup
+   \itf@cell@calc#2\FPresult
+}% \itf@cell@FPcalc
+\def\itf@cell@getifdefined#1#2{%
+   \pgfkeysifdefined{/itf/makecell/repeatcell/#1}
+      {\pgfkeysgetvalue{/itf/makecell/repeatcell/#1}#2}
+      {\let#2\@empty}%
+}%
+\def\itf@cell@insert{%
+   \pgfkeysvalueof{/itf/makecell/repeatcell/@calc}%
+   \ifx\R\@empty\else
+      \toks@\expandafter\expandafter\expandafter{%
+         \expandafter\the\expandafter\toks@
+         \expandafter\def\expandafter\r\expandafter{\r}}%
+   \fi
+   \ifx\C\@empty\else
+      \toks@\expandafter\expandafter\expandafter{%
+         \expandafter\the\expandafter\toks@
+         \expandafter\def\expandafter\c\expandafter{\c}}%
+   \fi
+   \itf@cell@getifdefined{font/row\the\itf@row}\itf@cellfontrow
+   \itf@cell@getifdefined{font/col\the\itf@col}\itf@cellfontcol
+   \itf@cell@getifdefined{text/row\the\itf@row}\itf@cellrow
+   \itf@cell@getifdefined{text/col\the\itf@col}\itf@cellcol
+   \toks@\expandafter\expandafter\expandafter{%
+      \expandafter\the\expandafter\toks@\itf@cellfont}%
+   \ifx\itf@cellrow\@empty
+      \ifx\itf@cellcol\@empty
+         \itf@cell\expandafter\expandafter\expandafter{%
+            \expandafter\itf@cellfontcol\itf@cellfontrow}%
+         \let\itf@tp\itf@celltext
+      \else
+         \itf@cell\expandafter{\itf@cellfontcol}%
+         \let\itf@tp\itf@cellcol
+      \fi
+   \else
+      \ifx\itf@cellcol\@empty
+         \itf@cell\expandafter{\itf@cellfontrow}%
+         \let\itf@tp\itf@cellrow
+      \else
+         \itf@cell{}%
+         \ifitf@celltranspose
+         \edef\itf@tp{\noexpand\itf@diaghead(-2,1)
+            {\expandonce\itf@cellfontrow\expandonce\itf@cellrow}
+            {\expandonce\itf@cellfontcol\expandonce\itf@cellcol}}%
+         \else
+         \edef\itf@tp{\noexpand\itf@diaghead(-2,1)
+            {\expandonce\itf@cellfontcol\expandonce\itf@cellcol}
+            {\expandonce\itf@cellfontrow\expandonce\itf@cellrow}}%
+         \fi
+      \fi
+   \fi
+   \itf@cell\expandafter\expandafter\expandafter{%
+      \expandafter\the\expandafter\itf@cell\itf@tp}%
+   \edef\itf@tp{\itf@makecell{\the\itf@cell}}%
+   \toks@\expandafter\expandafter\expandafter{%
+      \expandafter\the\expandafter\toks@\itf@tp}%
+}% \itf@cell@insert
+\def\itf@diaghead(#1)#2#3{%
+   \begingroup
+   \edef\itf@tp{%
+   \noexpand\diaghead({#1}){\unexpanded{#2 #3}}%
+                  {\unexpanded{#2}}
+                  {\unexpanded{#3}}}%
+   \expandafter\endgroup\itf@tp
+}% \itf@diaghead
+\AfterPackage*{colortbl}{%
+\def\CT@cellc#1[#2]#3{%  #1 is either \@firstofone or \@gobble, [#2]#3 = color spec
+   \xdef\CT@cell@color{\noexpand\CT@color#1{[{#2}]}{#3}%
+   \global\let\noexpand\CT@cell@color\relax}%
+}}
+\endinput
+%%
+%% End of file `interfaces-makecell.sty'.
diff --git a/Master/texmf-dist/tex/latex/interfaces/interfaces-marks.sty b/Master/texmf-dist/tex/latex/interfaces/interfaces-marks.sty
new file mode 100644
index 00000000000..084238ee61e
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/interfaces/interfaces-marks.sty
@@ -0,0 +1,112 @@
+%%
+%% This is file `interfaces-marks.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% interfaces.dtx  (with options: `marks')
+%% 
+%% This is a generated file.
+%% 
+%% interfaces : 2010/10/20 v1.0 - interfaces : interfaces with keys for other packages (FC)
+%% 
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3 of this license or (at your option) any later
+%% version. The latest version of this license is in
+%%    http://www.latex-project.org/lppl.txt
+%% 
+%% This work consists of the main source file interfaces.dtx
+%% and the derived files
+%%     interfaces.sty, interfaces.pdf, interfaces.ins,
+%%     interfaces-base.sty,
+%%     interfaces-LaTeX.sty,
+%%     interfaces-tikz.sty,
+%%     interfaces-titlesec.sty,
+%%     interfaces-hyperref.sty,
+%%     interfaces-bookmark.sty,
+%%     interfaces-hypbmsec.sty,interfaces-hypbmsec.code.tex,
+%%     interfaces-fancyhdr.sty,
+%%     interfaces-marks.sty,
+%%     interfaces-tocloft.sty,
+%%     interfaces-makecell.sty,
+%%     interfaces-enumitem.sty,
+%%     interfaces-truncate.sty,
+%%     interfaces-appendix.sty,
+%%     interfaces-embedfile.sty,
+%%     interfaces-environ.sty,
+%%     interfaces-umrand.sty,
+%%     interfaces-scrlfile.sty,
+%%     interfaces-pgfkeys.sty,
+%%     interfaces-etoolbox.sty,
+%%     interfaces-fancyvrb.sty
+%% 
+%% interfaces: interfaces with keys for other packages (FC)
+%% Copyright (C) 2010 by Florent Chervet <florent.chervet@free.fr>
+%% 
+\ProvidesPackage{interfaces-marks}
+   [2010/10/12 v1.0 easier use of e-TeX marks (FC)]
+\RequirePackage{interfaces-base}
+\newrobustcmd\marksthe[2]{%
+   \ifcsname marks@#1\endcsname\else
+      \itf@marks@new{#1}%
+   \fi
+   \expandafter\marks\csname marks@#1\endcsname{\unexpanded{#2}}%
+}% \marksthe
+\newrobustcmd*\marksthecs[2]{%
+   \ifcsname marks@#1\endcsname\else
+      \itf@marks@new{#1}%
+   \fi
+   \expandafter\marks\csname marks@#1\endcsname{%
+      \unexpanded\expandafter\expandafter\expandafter{%
+            \csname#2\endcsname}}%
+}% \marksthecs
+\def\itf@marks@new#1{%
+   \expandafter\newmarks\csname marks@#1\endcsname
+   \PackageInfo{interfaces-marks}
+      {New marks `#1' defined}
+}% \itf@marks@warning
+\newcommand*\thefirstmarks[1]{%
+   \ifcsname marks@#1\endcsname
+      \expandafter\firstmarks\csname marks@#1\endcsname
+   \fi
+}% \thefirstmarks
+\newcommand*\thebotmarks[1]{%
+   \ifcsname marks@#1\endcsname
+      \expandafter\botmarks\csname marks@#1\endcsname
+   \fi
+}% \thebotmarks
+\newcommand*\thetopmarks[1]{%
+   \ifcsname marks@#1\endcsname
+      \expandafter\topmarks\csname marks@#1\endcsname
+   \fi
+}% \thetopmarks
+%% \getthemarks\firstmarks{section}\macro
+\newrobustcmd*\getthemarks[3]{%
+   \ifcsname marks@#2\endcsname
+      \expandafter\itf@getthemarks\expandafter#1\csname marks@#2\endcsname{#3}%
+   \else \let#3\@undefined
+   \fi
+}% \getthemarks
+\def\itf@getthemarks#1#2#3{%
+   \expandafter\def\expandafter#3\expandafter{#1#2}%
+}% \itf@getthemarks
+\newrobustcmd*\getthefirstmarks[2]{\getthemarks\firstmarks{#1}{#2}}
+\newrobustcmd*\getthebotmarks[2]{\getthemarks\botmarks{#1}{#2}}
+\newrobustcmd*\getthetopmarks[2]{\getthemarks\topmarks{#1}{#2}}
+%% \ifmarksequal\firstmarks\botmarks{subsection}{ true }{ false }
+\newrobustcmd*\ifmarksequal[3]{%
+   \begingroup
+      \getthemarks{#1}{#3}\@tempa
+      \getthemarks{#2}{#3}\@tempb
+   \expandafter\endgroup
+   \csname ltx@\ifdefined\@tempa\ifdefined\@tempb
+      \ifx\@tempa\@tempb first\else
+      second\fi\else
+      second\fi\else
+      second\fi
+   oftwo\endcsname
+}% \ifmarksequal
+\endinput
+%%
+%% End of file `interfaces-marks.sty'.
diff --git a/Master/texmf-dist/tex/latex/interfaces/interfaces-pgfkeys.sty b/Master/texmf-dist/tex/latex/interfaces/interfaces-pgfkeys.sty
new file mode 100644
index 00000000000..7e4ec13cff5
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/interfaces/interfaces-pgfkeys.sty
@@ -0,0 +1,621 @@
+%%
+%% This is file `interfaces-pgfkeys.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% interfaces.dtx  (with options: `pgfkeys')
+%% 
+%% This is a generated file.
+%% 
+%% interfaces : 2010/10/20 v1.0 - interfaces : interfaces with keys for other packages (FC)
+%% 
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3 of this license or (at your option) any later
+%% version. The latest version of this license is in
+%%    http://www.latex-project.org/lppl.txt
+%% 
+%% This work consists of the main source file interfaces.dtx
+%% and the derived files
+%%     interfaces.sty, interfaces.pdf, interfaces.ins,
+%%     interfaces-base.sty,
+%%     interfaces-LaTeX.sty,
+%%     interfaces-tikz.sty,
+%%     interfaces-titlesec.sty,
+%%     interfaces-hyperref.sty,
+%%     interfaces-bookmark.sty,
+%%     interfaces-hypbmsec.sty,interfaces-hypbmsec.code.tex,
+%%     interfaces-fancyhdr.sty,
+%%     interfaces-marks.sty,
+%%     interfaces-tocloft.sty,
+%%     interfaces-makecell.sty,
+%%     interfaces-enumitem.sty,
+%%     interfaces-truncate.sty,
+%%     interfaces-appendix.sty,
+%%     interfaces-embedfile.sty,
+%%     interfaces-environ.sty,
+%%     interfaces-umrand.sty,
+%%     interfaces-scrlfile.sty,
+%%     interfaces-pgfkeys.sty,
+%%     interfaces-etoolbox.sty,
+%%     interfaces-fancyvrb.sty
+%% 
+%% interfaces: interfaces with keys for other packages (FC)
+%% Copyright (C) 2010 by Florent Chervet <florent.chervet@free.fr>
+%% 
+\ProvidesPackage{interfaces-pgfkeys}
+   [2010/10/22 v1.1 pgfkeys handlers definitions (FC)]
+\RequirePackage{interfaces-base}
+\AtEndOfPackage{%
+   \let\itf@pgfkeys@unpack\pgfkeys@unpack
+   \let\itf@pgfkeys@case@three\pgfkeys@case@three
+   \let\itf@pgfkeys@exp@call\pgfkeys@exp@call
+   \let\itf@pgfkeysaddvalue\pgfkeysaddvalue
+}% AtEndOfPackage
+\def\itf@pgfkeys{%
+   \global\let\pgfkeys@unpack\itf@pgfkeys@unpack
+   \global\let\pgfkeys@case@three\itf@pgfkeys@case@three
+   \global\let\pgfkeys@exp@call\itf@pgfkeys@exp@call
+   \global\let\pgfkeysaddvalue\itf@pgfkeysaddvalue
+}% \itf@pgfkeys
+\AtBeginDocument{%
+   \itf@pgfkeys
+   \let\itf@pgfkeys\relax
+}% AtBeginDocument
+\providecommand*\pgfkeysmeaning[1]{%
+   \pgfkeysifdefined{#1}
+      {\expandafter\meaning\csname pgfk@#1\endcsname}
+      {\meaning\@undefined}%
+}%
+\def\pgfkeysvalueof@unexpanded#1{%
+   \unexpanded\expandafter\expandafter\expandafter{%
+                        \csname pgfk@#1\endcsname}%
+}% \pgfkeysvalueof@unexpanded
+\newrobustcmd*\pgfkeysEsetvalue[2]{%
+   \expandafter\edef\csname pgfk@#1\endcsname{#2}%
+}% \pgfkeysEsetvalue
+\renewrobustcmd*\pgfkeysaddvalue[3]{% \cspreappto{pgfk@#1}{#2}{#3} (bug in pgfkeys.code.tex)
+   \edef\pgfkeys@global@temp{%
+      \unexpanded{#2}%
+      \ifcsname pgfk@#1\endcsname
+         \unexpanded\expandafter\expandafter\expandafter{%
+                           \csname pgfk@#1\endcsname}%
+      \fi
+      \unexpanded{#3}}%
+   \pgfkeyslet{#1}\pgfkeys@global@temp
+}% \pgfkeysaddvalue
+\newrobustcmd*\pgfkeysEaddvalue[3]{% \csepreappto{pgfk@#1}{#2}{#3}
+   \edef\pgfkeys@global@temp{%
+      #2%
+      \ifcsname pgfk@#1\endcsname
+         \unexpanded\expandafter\expandafter\expandafter{%
+            \csname pgfk@#1\endcsname}%
+      \fi
+      #3}%
+   \pgfkeyslet{#1}\pgfkeys@global@temp
+}% \pgfkeysaddvalue
+%% missed a pair of braces around the argument in pgfkeys.code.tex ( code could break if it contains = or , )
+\def\pgfkeys@exp@call#1{\pgfkeysalso{\pgfkeyscurrentpath={#1}}}
+%% The value is now checked by \itf@pgfkeys@default@blank@required:
+\def\pgfkeys@unpack#1=#2=#3\pgfkeys@stop{%
+  \pgfkeys@spdef\pgfkeyscurrentkey{#1}%
+  \edef\pgfkeyscurrentkey{\pgfkeyscurrentkey}%
+  \ifx\pgfkeyscurrentkey\pgfkeys@empty
+    % Skip
+  \else%
+    \pgfkeys@add@path@as@needed
+    \pgfkeys@spdef\pgfkeyscurrentvalue{#2}%
+    \itf@pgfkeys@default@blank@required % <FC>
+                     \pgfkeyscurrentkey % <FC>
+                      \pgfkeys@case@one % <FC>
+  \fi
+}% \pgfkeys@unpack
+\def\itf@pgfkeys@default@blank@required#1#2{%
+   \ifx\pgfkeyscurrentvalue\pgfkeysnovalue@text% Hmm... no value
+      \pgfkeysifdefined{#1/.@def}%
+         {\pgfkeysgetvalue{#1/.@def}\pgfkeyscurrentvalue}
+         {}% no default, so leave it
+   \fi
+   \ifx\pgfkeyscurrentvalue\@empty
+      \pgfkeysifdefined{#1/.@blank}
+         {\pgfkeysgetvalue{#1/.@blank}\pgfkeyscurrentvalue}
+         {}% no /.blank specified
+   \ifx\pgfkeyscurrentvalue\pgfkeysnovalue@text% in case /.blank -> \pgfkeysnovalue
+      \pgfkeysifdefined{#1/.@def}%
+         {\pgfkeysgetvalue{#1/.@def}\pgfkeyscurrentvalue}
+         {}% no default, so leave it
+   \fi\fi
+   \ifx\pgfkeyscurrentvalue\pgfkeysvaluerequired
+      \pgfkeysvalueof{/errors/value required/.@cmd}\pgfkeyscurrentkey
+                                                   \pgfkeyscurrentvalue
+                                                   \pgfeov
+   \else
+      #2%
+   \fi
+}% \itf@pgfkeys@default@blank@required
+%% To handle the cases of: /handler/.default= /handler/.blank= /handler/.value required,
+%% it is necessary to redefine \pgfkeys@case@three
+\renewcommand*\pgfkeys@case@three{%
+   \pgfkeys@split@path
+   \pgfkeysifdefined{/handlers/\pgfkeyscurrentname/.@cmd}
+      {%
+      \itf@pgfkeys@default@blank@required{/handlers/\pgfkeyscurrentname}%
+         {\pgfkeysgetvalue{/handlers/\pgfkeyscurrentname/.@cmd}\pgfkeys@code
+          \expandafter\pgfkeys@code\pgfkeyscurrentvalue\pgfeov}%
+      }
+     \pgfkeys@unknown % no handler, thus the key is unknown
+}% \pgfkeys@case@three
+\pgfkeys{%
+   /handlers/.alias/.code=\itf@pgfkeys@ifaliasexists{#1}{%
+      \pgfkeysedef\pgfkeyscurrentpath{\noexpand\pgfkeysalso{\pgfkeysdefaultpath#1={##1}}}},%
+      /handlers/.alias/.value required,%
+   /handlers/.blank/.code=\pgfkeyssetvalue{\pgfkeyscurrentpath/.@blank}{#1},%
+      /handlers/.blank/.default=\pgfkeysnovalue,%
+}% /.alias   and  /.blank
+\def\itf@pgfkeys@ifaliasexists#1#2{%
+   \pgfkeysifdefined{\pgfkeysdefaultpath#1/.@cmd}{#2}
+      {\pgfkeysifdefined{\pgfkeysdefaultpath#1}
+         {#2}
+         {\itf@pgfkeys@aliaserror{#1}}}%
+}% \itf@pgfkeys@ifaliasexists
+\def\itf@pgfkeys@aliaserror#1{%
+   \PackageError{interfaces-pgfkeys}
+      {You want the key \pgfkeyscurrentpath\space
+      \MessageBreak to be an alias for \pgfkeysdefaultpath#1
+      \MessageBreak but the key \pgfkeysdefaultpath#1
+      \MessageBreak is not defined!}\@eha\@gobble
+}% \itf@pgfkeys@aliaserror
+\pgfkeys{
+   /handlers/.alias*/.code=\itf@pgfkeys@ifaliasexists{#1}{%
+      \pgfkeysedef\pgfkeyscurrentpath{\noexpand\pgfkeysalso{\pgfkeysdefaultpath#1={##1}}}%
+      \@tfor\x:=+-*\do{%
+         \pgfkeysifdefined{\pgfkeysdefaultpath#1\x/.@cmd}
+            {\pgfkeysedef{\pgfkeyscurrentpath\x}{%
+               \noexpand\pgfkeysalso{\pgfkeysdefaultpath#1\x={##1}}}}
+            {}%
+      }},%
+   /handlers/.alias*/.value required,%
+}% /.alias*
+\pgfkeys{%
+   /handlers/.is private/.code=\pgfkeysdef\pgfkeyscurrentpath{%
+      \PackageError{#1}{Key \pgfkeyscurrentkey\space is private
+      \MessageBreak and should not be modified}\@ehd},%
+   /handlers/.is private to class/.code=\pgfkeysdef\pgfkeyscurrentpath{%
+      \ClassError{#1}{Key \pgfkeyscurrentkey\space is private
+      \MessageBreak and should not be modified}\@ehd}%
+}% /.is private
+\def\itf@pgfkeys@choice[#1]#2#3{%
+   \pgfkeys{\pgfkeyscurrentpath/.cd,%
+      .is choice,%
+      #2/.code={#3},%
+      .default/.expanded=\@firstoftwo#1}%
+}% \itf@pgfkeys@choice
+\pgfkeys{%
+   /handlers/.true/.code=\itf@pgfkeys@choice[{true}{false}]{true}{#1},%
+   /handlers/.false/.code=\itf@pgfkeys@choice[{true}{false}]{false}{#1},%
+   /handlers/.on/.code=\itf@pgfkeys@choice[{on}{off}]{on}{#1},%
+   /handlers/.off/.code=\itf@pgfkeys@choice[{on}{off}]{off}{#1},%
+}% /.true /.false
+\pgfkeys{%
+   /handlers/.store in cs/.code=\pgfkeysdef\pgfkeyscurrentpath{\csdef{#1}{##1}},%
+   /handlers/.estore in cs/.code=\pgfkeysdef\pgfkeyscurrentpath{\csedef{#1}{##1}},%
+}% /.store in cs
+%% /.store as code handlers
+\pgfkeys{%
+   /handlers/.store as code/.code={%
+      \pgfkeysedef\pgfkeyscurrentpath{%
+         \noexpand\pgfkeyslet{\pgfkeyscurrentpath}\noexpand\pgfkeyscurrentvalue}%
+      \pgfkeyslet\pgfkeyscurrentpath\@empty
+      \pgfkeyslet{\pgfkeyscurrentpath/.@def}\@empty
+      \@tfor\x:=#1\do{%
+         \pgfkeysedef{\pgfkeyscurrentpath\x}{%
+            \noexpand\pgfkeysalso{\pgfkeyscurrentpath/.expanded={%
+               \noexpand\pgfkeysvalueof@unexpanded{\pgfkeyscurrentpath}%
+               \noexpand\unexpanded{##1}}}}%
+      \pgfkeyslet{\pgfkeyscurrentpath\x/.@def}\@empty
+      }},%
+   /handlers/.store as code/.default=*+,%
+}% /.store as code
+\pgfkeys{%
+   /handlers/.estore as code/.code={%
+      \pgfkeysedef\pgfkeyscurrentpath{%
+         \noexpand\pgfkeysEsetvalue{\pgfkeyscurrentpath}{##1}}%
+      \pgfkeyslet\pgfkeyscurrentpath\@empty
+      \@tfor\x:=#1\do{%
+         \pgfkeysedef{\pgfkeyscurrentpath\x}{%
+            \noexpand\pgfkeysalso{\pgfkeyscurrentpath/.expanded={%
+               \noexpand\pgfkeysvalueof@unexpanded{\pgfkeyscurrentpath}%
+               \noexpand\unexpanded{##1}}}}%
+      }},%
+   /handlers/.estore as code/.default=*+,%
+}% /.estore as code
+\pgfkeys{%
+   /handlers/.store as code in cs/.code={%
+      \pgfkeysdef\pgfkeyscurrentpath{%
+         \ifx\pgfkeyscurrentvalue\pgfkeysnovalue@text
+         \else\csdef{#1}{##1}\fi}%
+      \@tfor\x:=*+\do{%
+         \pgfkeysedef{\pgfkeyscurrentpath\x}{%
+            \noexpand\pgfkeysalso{\pgfkeyscurrentpath/.expanded={%
+               \noexpand\ifcsname#1\endcsname
+                  \noexpand\expandafter\noexpand\expandonce
+                     \noexpand\csname#1\endcsname
+               \noexpand\fi
+               \noexpand\unexpanded{##1}}}}%
+         \pgfkeyslet{\pgfkeyscurrentpath\x/.@def}\@empty
+      }},%
+   /handlers/.store as code in cs/.value required,%
+}% /.store as code in cs
+\pgfkeys{%
+   /handlers/.estore as code in cs/.code={%
+      \pgfkeysdef\pgfkeyscurrentpath{%
+         \ifx\pgfkeyscurrentvalue\pgfkeysnovalue@text
+         \else\csedef{#1}{##1}\fi}%
+      \@tfor\x:=*+\do{%
+         \pgfkeysedef{\pgfkeyscurrentpath\x}{%
+            \noexpand\pgfkeysalso{\pgfkeyscurrentpath/.expanded={%
+               \noexpand\ifcsname#1\endcsname
+                  \noexpand\expandafter\noexpand\expandonce
+                        \noexpand\csname#1\endcsname
+               \noexpand\fi
+               \noexpand\unexpanded{##1}}}}%
+      }},%  default if \pgfkeysnovalue which expands to \@empty
+   /handlers/.estore as code in cs/.value required,%
+}% /.estore as code in cs
+\protected\def\itf@pgfk@color#1#2\@nil{%
+   \ifx\@let@token\color
+      \def\pgfkeyscurrentvalue{#2}%
+   \else\ifx\@let@token\normalcolor
+      \def\pgfkeyscurrentvalue{default}%
+   \else\ifx\@let@token\pgfkeysnovalue
+      \def\pgfkeyscurrentvalue{default}%
+   \fi\fi\fi
+}% \itf@pgfk@color
+\pgfkeys{%
+   /handlers/.store as color/.code=%
+      \pgfkeysedef\pgfkeyscurrentpath{%
+         \futurelet\noexpand\@let@token\itf@pgfk@color
+                        ##1\noexpand\pgfkeysnovalue\noexpand\@nil
+         \noexpand\pgfkeyslet{\pgfkeyscurrentpath}\noexpand\pgfkeyscurrentvalue}%
+}% /.store as color
+\pgfkeys{%
+   /handlers/.store as color in cs/.code=%
+      \pgfkeysedef\pgfkeyscurrentpath{%
+         \futurelet\noexpand\@let@token\itf@pgfk@color
+                        ##1\noexpand\pgfkeysnovalue\noexpand\@nil
+         \cslet{#1}\pgfkeyscurrentvalue}%
+}% /.store as color in cs
+\protected\def\itf@pgfk@colorcmd#1\@nil{%
+   \ifcat @\noexpand\@let@token
+      \def\pgfkeyscurrentvalue{\color{#1}}%
+   \else\ifcat 0\noexpand\@let@token
+      \def\pgfkeyscurrentvalue{\color{#1}}%
+   \else\ifx\@let@token\@nil
+      \let\pgfkeyscurrentvalue\normalcolor
+   \fi\fi\fi
+}% \itf@pgfk@colorcmd
+\pgfkeys{%
+   /handlers/.store as color command/.code=%
+      \pgfkeysedef\pgfkeyscurrentpath{%
+         \futurelet\noexpand\@let@token\itf@pgfk@colorcmd
+                        ##1\noexpand\@nil
+         \noexpand\pgfkeyslet{\pgfkeyscurrentpath}\noexpand\pgfkeyscurrentvalue}%
+      \pgfkeyssetvalue{\pgfkeyscurrentpath/.@def}\normalcolor
+}% /.store as color command
+\pgfkeys{%
+   /handlers/.store as color command in cs/.code=%
+      \pgfkeysedef\pgfkeyscurrentpath{%
+         \futurelet\noexpand\@let@token\itf@pgfk@colorcmd
+                        ##1\noexpand\@nil
+         \cslet{#1}\noexpand\pgfkeyscurrentvalue}%
+      \pgfkeyssetvalue{\pgfkeyscurrentpath/.@def}\normalcolor
+}% /.store as color command in cs
+\pgfkeys{%
+   /handlers/.store as number/.code={%
+      \pgfkeysedef\pgfkeyscurrentpath{%
+         \normalcolor\pgfkeyssetvalue{\pgfkeyscurrentpath}{\numexpr##1\relax}}%
+      \pgfkeyslet\pgfkeyscurrentpath\z@
+      \pgfkeyslet{\pgfkeyscurrentpath/.@def}\z@
+      \pgfkeyslet{\pgfkeyscurrentpath/.@blank}\z@
+      \@tfor\x:=#1\do{%
+         \pgfkeysedef{\pgfkeyscurrentpath\x}{%
+            \noexpand\pgfkeysalso{\pgfkeyscurrentpath/.expanded=%
+               \noexpand\pgfkeysvalueof@unexpanded{\pgfkeyscurrentpath}%
+               \x
+               \numexpr\unexpanded{##1}\relax}}%
+         \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@def}{\if*\x\@ne\else\z@\fi}%
+         \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@blank}{\if*\x\@ne\else\z@\fi}%
+      }},%
+   /handlers/.store as number/.default=+-*,%
+}% /.store as number
+\pgfkeys{%
+   /handlers/.estore as number/.code={%
+      \pgfkeysedef\pgfkeyscurrentpath{%
+         \noexpand\pgfkeyssetvalue{\pgfkeyscurrentpath}{\number\numexpr##1\relax}}%
+      \pgfkeyslet\pgfkeyscurrentpath\z@
+      \pgfkeyslet{\pgfkeyscurrentpath/.@def}\z@
+      \pgfkeyslet{\pgfkeyscurrentpath/.@blank}\z@
+      \@tfor\x:=#1\do{%
+         \pgfkeysedef{\pgfkeyscurrentpath\x}{%
+            \noexpand\pgfkeysalso{\pgfkeyscurrentpath=%
+               \noexpand\pgfkeysvalueof{\pgfkeyscurrentpath}%
+               \x
+               \numexpr##1\relax}}%
+      }},%
+   /handlers/.estore as number/.default=+-*,%
+}% /.estore as number
+\pgfkeys{%
+   /handlers/.store as number in cs/.code={%
+      \pgfkeysdef\pgfkeyscurrentpath{%
+         \ifx\pgfkeyscurrentvalue\pgfkeysnovalue@text
+         \else\csdef{#1}{\numexpr##1\relax}\fi}%
+      \pgfkeyslet{\pgfkeyscurrentpath/.@blank}\z@
+      \@tfor\x:=+-*\do{%
+         \pgfkeysedef{\pgfkeyscurrentpath\x}{%
+            \letcs\noexpand\pgfkeys@temp{%
+               \noexpand\ifcsname#1\endcsname
+                  #1\noexpand\else z@\noexpand\fi}%
+         \edef\noexpand\pgfkeys@temp{%
+            \noexpand\pgfkeysalso{\pgfkeyscurrentpath={%
+               \noexpand\expandonce\noexpand\pgfkeys@temp
+               \x
+               \numexpr\noexpand\unexpanded{##1}\relax}}%
+         }\noexpand\pgfkeys@temp}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@def}{\if*\x\@ne\else\z@\fi}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@blank}{\if*\x\@ne\else\z@\fi}%
+   }},%
+   /handlers/.store as number in cs/.value required,%
+}% /.store as number in cs
+\pgfkeys{%
+   /handlers/.estore as number in cs/.code={%
+      \pgfkeysdef\pgfkeyscurrentpath{%
+         \ifx\pgfkeyscurrentvalue\pgfkeysnovalue@text
+         \else\csedef{#1}{\number\numexpr##1\relax}\fi}%
+   \pgfkeyslet{\pgfkeyscurrentpath/.@blank}\z@
+   \@tfor\x:=+-*\do{%
+      \pgfkeysedef{\pgfkeyscurrentpath\x}{%
+         \noexpand\pgfkeysalso{\pgfkeyscurrentpath=%
+            \noexpand\csname\noexpand\ifcsname#1\endcsname
+               #1\noexpand\else z@\noexpand\fi\endcsname
+            \x
+            \numexpr##1\relax}}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@def}{\if*\x\@ne\else\z@\fi}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@blank}{\if*\x\@ne\else\z@\fi}%
+   }},%
+   /handlers/.estore as number in cs/.value required,%
+}% /.estore as number in cs
+\pgfkeys{%
+   /handlers/.defcounter/.code=\pgfkeysdef\pgfkeyscurrentpath{\defcounter{#1}{##1}}%
+}% /.defcounter
+\pgfkeys{%
+   /handlers/.store as glue/.code={%
+      \pgfkeysedef\pgfkeyscurrentpath{%
+         \noexpand\pgfkeyssetvalue{\pgfkeyscurrentpath}{\glueexpr##1\relax}}%
+      \pgfkeyslet\pgfkeyscurrentpath\z@skip
+      \pgfkeyslet{\pgfkeyscurrentpath/.@def}\z@skip
+      \pgfkeyslet{\pgfkeyscurrentpath/.@blank}\z@skip
+      \@tfor\x:=#1\do{%
+         \pgfkeysedef{\pgfkeyscurrentpath\x}{%
+            \noexpand\pgfkeysalso{\pgfkeyscurrentpath/.expanded=%
+               \noexpand\pgfkeysvalueof@unexpanded{\pgfkeyscurrentpath}%
+               \x
+               \if*\x\noexpand\itf@units@scale##1!
+               \else\glueexpr\noexpand\unexpanded{##1}\relax\fi}}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@def}{\if*\x\@ne\else\z@skip\fi}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@blank}{\if*\x\@ne\else\z@skip\fi}%
+      }},%
+   /handlers/.store as glue/.default=+-*,%
+}% /.store as glue
+\pgfkeys{%
+   /handlers/.estore as glue/.code={%
+      \pgfkeysedef{\pgfkeyscurrentpath}{%
+         \noexpand\pgfkeysEsetvalue{\pgfkeyscurrentpath}{%
+                     \noexpand\the\glueexpr##1\relax}}%
+      \pgfkeyslet\pgfkeyscurrentpath\z@skip
+      \pgfkeyslet{\pgfkeyscurrentpath/.@def}\z@skip
+      \pgfkeyslet{\pgfkeyscurrentpath/.@blank}\z@skip
+      \@tfor\x:=#1\do{%
+         \pgfkeysedef{\pgfkeyscurrentpath\x}{%
+            \noexpand\pgfkeysalso{\pgfkeyscurrentpath=%
+               \noexpand\pgfkeysvalueof{\pgfkeyscurrentpath}\x
+               \if*\x \noexpand\itf@units@scale##1!
+               \else\glueexpr##1\relax\fi}}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@def}{\if*\x\@ne\else\z@skip\fi}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@blank}{\if*\x\@ne\else\z@skip\fi}%
+      }},%
+   /handlers/.estore as glue/.default=+-*,%
+}% /.estore as glue
+\pgfkeys{%
+   /handlers/.store as dimen/.code={%
+      \pgfkeysedef\pgfkeyscurrentpath{%
+         \noexpand\pgfkeyssetvalue{\pgfkeyscurrentpath}{\dimexpr##1\relax}}%
+      \pgfkeyslet\pgfkeyscurrentpath\z@
+      \pgfkeyslet{\pgfkeyscurrentpath/.@def}\z@
+      \pgfkeyslet{\pgfkeyscurrentpath/.@blank}\z@
+      \@tfor\x:=#1\do{%
+         \pgfkeysedef{\pgfkeyscurrentpath\x}{%
+            \noexpand\pgfkeysalso{\pgfkeyscurrentpath/.expanded={%
+               \noexpand\pgfkeysvalueof@unexpanded{\pgfkeyscurrentpath}%
+               \x
+               \if*\x \noexpand\itf@units@scale##1!
+               \else\dimexpr\noexpand\unexpanded{##1}\relax\fi}}}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@def}{\if*\x\@ne\else\z@\fi}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@blank}{\if*\x\@ne\else\z@\fi}%
+      }},%
+   /handlers/.store as dimen/.default=+-*,%
+}% /.store as dimen
+\pgfkeys{%
+   /handlers/.estore as dimen/.code={%
+      \pgfkeysedef\pgfkeyscurrentpath{%
+         \noexpand\pgfkeysEsetvalue{\pgfkeyscurrentpath}{%
+                  \noexpand\the\dimexpr##1\relax}}%
+      \pgfkeyslet\pgfkeyscurrentpath\z@
+      \pgfkeyslet{\pgfkeyscurrentpath/.@def}\z@
+      \pgfkeyslet{\pgfkeyscurrentpath/.@blank}\z@
+      \@tfor\x:=#1\do{%
+         \pgfkeysedef{\pgfkeyscurrentpath\x}{%
+            \noexpand\pgfkeysalso{\pgfkeyscurrentpath=%
+               \noexpand\pgfkeysvalueof{\pgfkeyscurrentpath}\x
+               \if*\x   \noexpand\itf@units@scale##1!
+               \else    \dimexpr##1\relax\fi}}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@def}{\if*\x\@ne\else\z@\fi}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@blank}{\if*\x\@ne\else\z@\fi}%
+      }},%
+   /handlers/.estore as dimen/.default=+-*,%
+}% /.estore as dimen
+\pgfkeys{%
+   /handlers/.store as glue in cs/.code={%
+      \pgfkeysdef\pgfkeyscurrentpath{%
+         \ifx\pgfkeyscurrentvalue\pgfkeysnovalue@text
+         \else\csdef{#1}{\glueexpr##1\relax}\fi}%
+      \pgfkeyslet{\pgfkeyscurrentpath/.@blank}\z@skip
+      \@tfor\x:=+-*\do{%
+         \pgfkeysedef{\pgfkeyscurrentpath\x}{%
+            \letcs\noexpand\pgfkeys@temp{%
+               \noexpand\ifcsname#1\endcsname
+                  #1\noexpand\else z@skip\noexpand\fi}%
+            \edef\noexpand\pgfkeys@temp{%
+               \noexpand\pgfkeysalso{\pgfkeyscurrentpath={%
+                  \noexpand\expandonce\noexpand\pgfkeys@temp
+                  \x
+                  \if*\x\noexpand\itf@units@scale##1!
+                  \else\glueexpr\noexpand\unexpanded{##1}\relax\fi}}%
+            }\noexpand\pgfkeys@temp}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@def}{\if*\x\@ne\else\z@skip\fi}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@blank}{\if*\x\@ne\else\z@skip\fi}%
+   }},%
+   /handlers/.store as glue in cs/.value required,%
+}% /.store as glue in cs
+\pgfkeys{%
+   /handlers/.estore as glue in cs/.code={%
+      \pgfkeysdef\pgfkeyscurrentpath{%
+         \ifx\pgfkeyscurrentvalue\pgfkeysnovalue@text
+         \else\csedef{#1}{\the\glueexpr##1\relax}\fi}%
+      \pgfkeyslet{\pgfkeyscurrentpath/.@blank}\z@skip
+      \@tfor\x:=+-*\do{%
+         \pgfkeysedef{\pgfkeyscurrentpath\x}{%
+            \noexpand\pgfkeysalso{\pgfkeyscurrentpath=%
+               \noexpand\csname\noexpand\ifcsname#1\endcsname
+                  #1\noexpand\else z@skip\noexpand\fi\endcsname
+               \x
+               \if*\x\noexpand\itf@units@scale##1!
+               \else\glueexpr##1\relax\fi}}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@def}{\if*\x\@ne\else\z@skip\fi}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@blank}{\if*\x\@ne\else\z@skip\fi}%
+   }},%
+   /handlers/.etore as glue in cs/.value required,%
+}% /.estore as glue in cs
+\pgfkeys{%
+   /handlers/.store in skip cs/.code={%
+      \pgfkeysdef\pgfkeyscurrentpath{%
+         \ifx\pgfkeyscurrentvalue\pgfkeysnovalue@text
+         \else\csname#1\endcsname\glueexpr##1\relax\fi}%
+      \pgfkeyslet{/\pgfkeyscurrentpath/.@blank}\z@skip
+      \@tfor\x:=+-*\do{%
+         \pgfkeysedef{\pgfkeyscurrentpath\x}{%
+            \noexpand\pgfkeysalso{\pgfkeyscurrentpath=%
+               \csname#1\endcsname  % should have been defined as a skip (not expandable)
+               \x
+               \if*\x\noexpand\itf@units@scale##1!
+               \else\glueexpr##1\relax\fi}}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@def}{\if*\x\@ne\else\z@skip\fi}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@blank}{\if*\x\@ne\else\z@skip\fi}%
+   }},%
+   /handlers/.store in skip cs/.value required,%
+}% /.store in skip cs
+\pgfkeys{%
+   /handlers/.store as dimen in cs/.code={%
+      \pgfkeysdef\pgfkeyscurrentpath{%
+         \ifx\pgfkeyscurrentvalue\pgfkeysnovalue@text
+         \else\csdef{#1}{\dimexpr##1\relax}\fi}%
+      \pgfkeyslet{\pgfkeyscurrentpath/.@blank}\z@
+      \@tfor\x:=+-*\do{%
+         \pgfkeysedef{\pgfkeyscurrentpath\x}{%
+            \letcs\noexpand\pgfkeys@temp{%
+               \ifcsname#1\endcsname#1\else z@\fi}%
+            \edef\noexpand\pgfkeys@temp{%
+            \noexpand\pgfkeysalso{\pgfkeyscurrentpath={%
+               \noexpand\expandonce\noexpand\pgfkeys@temp
+               \x
+               \if*\x\noexpand\itf@units@scale##1!
+               \else\dimexpr\noexpand\unexpanded{##1}\fi}}%
+            }\noexpand\pgfkeys@temp}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@def}{\if*\x\@ne\else\z@\fi}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@blank}{\if*\x\@ne\else\z@\fi}%
+   }},%
+   /handlers/.store as dimen in cs/.value required,%
+}% /.store as dimen in cs {csname}{+-}
+\pgfkeys{%
+   /handlers/.estore as dimen in cs/.code={%
+      \pgfkeysdef\pgfkeyscurrentpath{%
+         \ifx\pgfkeyscurrentvalue\pgfkeysnovalue@text
+         \else \@defaultunits\itf@sk ##1pt\relax\@nnil
+               \csedef{#1}{\the\dimexpr\itf@sk\relax}\fi}%
+      \pgfkeyslet{\pgfkeyscurrentpath/.@blank}\z@
+      \@tfor\x:=+-*\do{%
+         \pgfkeysedef{\pgfkeyscurrentpath\x}{%
+            \noexpand\ifcsname#1\endcsname
+               \noexpand\@defaultunits\itf@sk
+                  \noexpand\csname#1\endcsname pt\relax\noexpand\@nnil
+            \noexpand\else\itf@sk\z@\noexpand\fi
+            \if*\x
+               \itf@sk\dimexpr\itf@sk*\noexpand\itf@units@scale##1!\relax
+            \else
+               \noexpand\@defaultunits\@tempdima ##1pt\relax\noexpand\@nnil
+               \advance\itf@sk\x\@tempdima
+            \fi
+            \noexpand\pgfkeysalso{\pgfkeyscurrentpath=\itf@sk}}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@def}{\if*\x\@ne\else\z@\fi}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@blank}{\if*\x\@ne\else\z@\fi}%
+   }},%
+   /handlers/.etore as dimen in cs/.value required,%
+}% /.estore as dimen in cs
+\pgfkeys{%
+   /handlers/.store in dimen cs/.code={%
+      \pgfkeysdef\pgfkeyscurrentpath{%
+         \ifx\pgfkeyscurrentvalue\pgfkeysnovalue@text
+         \else\csname#1\endcsname\dimexpr##1\relax\fi}%
+      \pgfkeyslet{/\pgfkeyscurrentpath/.@blank}\z@
+      \@tfor\x:=+-*\do{%
+         \pgfkeysedef{\pgfkeyscurrentpath\x}{%
+            \if*\x \else
+            \noexpand\@defaultunits\itf@sk ##1pt\relax\noexpand\@nnil
+            \fi
+            \noexpand\pgfkeysalso{\pgfkeyscurrentpath=%
+               \csname#1\endcsname  % should have been defined as a dimen (not expandable)
+               \x
+               \if*\x \noexpand\itf@units@scale##1!
+               \else\itf@sk\fi}}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@def}{\if*\x\@ne\else\z@\fi}%
+      \pgfkeysEsetvalue{\pgfkeyscurrentpath\x/.@blank}{\if*\x\@ne\else\z@\fi}%
+   }},%
+   /handlers/.store in dimen cs/.value required,%
+}% /.store in dimen cs
+\pgfkeys{%
+   /handlers/.is multiple choice/.code=%
+      \pgfkeys{\pgfkeyscurrentpath/.cd,%
+         .unknown/.style={/errors/unknown choice value=\pgfkeyscurrentkey\pgfkeyscurrentvalue},%
+         .code=\expandafter\pgfkeys\expandafter{\pgfkeyscurrentkey/.cd,####1}%
+      },%
+   /handlers/.is multiple choice/.value forbidden,%
+}% /.is multiple choice
+\pgfkeys{%
+   /handlers/.is enum/.code={%
+      \itf@cnt\z@
+      \@for\x:=\pgfkeyscurrentvalue\do{%
+         \pgfkeysedef{\pgfkeyscurrentpath/\x}{%
+            \noexpand\pgfkeyssetvalue{\pgfkeyscurrentpath}{\x}%
+            \noexpand\pgfkeyssetvalue{\pgfkeyscurrentpath/.number}{\the\itf@cnt}}%
+         \ifnum\itf@cnt=\z@
+            \pgfkeyslet{\pgfkeyscurrentpath/.@def}\x
+            \pgfkeyslet{\pgfkeyscurrentpath/.@blank}\x
+         \fi
+         \advance\itf@cnt\@ne
+      }%
+      \pgfkeysalso{\pgfkeyscurrentpath/.is choice}},%
+   /handlers/.is enum/.value required,%
+}% /.is enum
+\endinput
+%%
+%% End of file `interfaces-pgfkeys.sty'.
diff --git a/Master/texmf-dist/tex/latex/interfaces/interfaces-scrlfile.sty b/Master/texmf-dist/tex/latex/interfaces/interfaces-scrlfile.sty
new file mode 100644
index 00000000000..fca7b627f6c
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/interfaces/interfaces-scrlfile.sty
@@ -0,0 +1,85 @@
+%%
+%% This is file `interfaces-scrlfile.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% interfaces.dtx  (with options: `scrlfile')
+%% 
+%% This is a generated file.
+%% 
+%% interfaces : 2010/10/20 v1.0 - interfaces : interfaces with keys for other packages (FC)
+%% 
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3 of this license or (at your option) any later
+%% version. The latest version of this license is in
+%%    http://www.latex-project.org/lppl.txt
+%% 
+%% This work consists of the main source file interfaces.dtx
+%% and the derived files
+%%     interfaces.sty, interfaces.pdf, interfaces.ins,
+%%     interfaces-base.sty,
+%%     interfaces-LaTeX.sty,
+%%     interfaces-tikz.sty,
+%%     interfaces-titlesec.sty,
+%%     interfaces-hyperref.sty,
+%%     interfaces-bookmark.sty,
+%%     interfaces-hypbmsec.sty,interfaces-hypbmsec.code.tex,
+%%     interfaces-fancyhdr.sty,
+%%     interfaces-marks.sty,
+%%     interfaces-tocloft.sty,
+%%     interfaces-makecell.sty,
+%%     interfaces-enumitem.sty,
+%%     interfaces-truncate.sty,
+%%     interfaces-appendix.sty,
+%%     interfaces-embedfile.sty,
+%%     interfaces-environ.sty,
+%%     interfaces-umrand.sty,
+%%     interfaces-scrlfile.sty,
+%%     interfaces-pgfkeys.sty,
+%%     interfaces-etoolbox.sty,
+%%     interfaces-fancyvrb.sty
+%% 
+%% interfaces: interfaces with keys for other packages (FC)
+%% Copyright (C) 2010 by Florent Chervet <florent.chervet@free.fr>
+%% 
+\ProvidesPackage{interfaces-scrlfile}
+   [2010/08/09 v1.0 scrlfile hooks improved (FC)]
+\RequirePackage{interfaces-base}
+\AfterEndPreamble{%
+   \let\@pkgextension\ltx@pkgextension
+   \let\@clsextension\ltx@clsextension
+   \let\@ifpackageloaded\ltx@ifpackageloaded
+   \let\@ifclassloaded\ltx@ifclassloaded
+}
+\renewrobustcmd*\scr@load@hook[2]{%
+   \csuse{#2-@#1}%
+   \ifcsname#2-@#1-\string\keep\endcsname\else\global\csundef{#2-@#1}\fi
+}% \scr@load@hook
+\renewrobustcmd*\scr@set@load@hook[2]{\csgappto{#2-@#1}}
+\renewrobustcmd*\BeforeFile{\@ifstar
+   {\itf@s@LoadFile{before}}
+   {\itf@LoadFile{before}}%
+}% \BeforeFile
+\renewrobustcmd*\AfterFile{\@ifstar
+   {\itf@s@LoadFile{after}}
+   {\itf@LoadFile{after}}%
+}% \AfterFile
+\def\itf@s@LoadFile#1#2{%
+   \global\cslet{#2-@#1-\string\keep}\@empty
+   \scr@set@load@hook{#1}{#2}%
+}% \itf@s@LoadFile
+\def\itf@LoadFile#1#2{%
+   \global\csundef{#2-@#1-\string\keep}%
+   \scr@set@load@hook{#1}{#2}%
+}% \itf@LoadFile
+\renewcommand*\@input[1]{\IfFileExists{#1}
+   {\scr@load@hook{before}{#1}%
+    \@@input\@filef@und
+    \scr@load@hook{after}{#1}}%
+   {\typeout{No file #1.}}%
+}% \@input
+\endinput
+%%
+%% End of file `interfaces-scrlfile.sty'.
diff --git a/Master/texmf-dist/tex/latex/interfaces/interfaces-tikz.sty b/Master/texmf-dist/tex/latex/interfaces/interfaces-tikz.sty
new file mode 100644
index 00000000000..920adbcc31b
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/interfaces/interfaces-tikz.sty
@@ -0,0 +1,140 @@
+%%
+%% This is file `interfaces-tikz.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% interfaces.dtx  (with options: `tikz')
+%% 
+%% This is a generated file.
+%% 
+%% interfaces : 2010/10/20 v1.0 - interfaces : interfaces with keys for other packages (FC)
+%% 
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3 of this license or (at your option) any later
+%% version. The latest version of this license is in
+%%    http://www.latex-project.org/lppl.txt
+%% 
+%% This work consists of the main source file interfaces.dtx
+%% and the derived files
+%%     interfaces.sty, interfaces.pdf, interfaces.ins,
+%%     interfaces-base.sty,
+%%     interfaces-LaTeX.sty,
+%%     interfaces-tikz.sty,
+%%     interfaces-titlesec.sty,
+%%     interfaces-hyperref.sty,
+%%     interfaces-bookmark.sty,
+%%     interfaces-hypbmsec.sty,interfaces-hypbmsec.code.tex,
+%%     interfaces-fancyhdr.sty,
+%%     interfaces-marks.sty,
+%%     interfaces-tocloft.sty,
+%%     interfaces-makecell.sty,
+%%     interfaces-enumitem.sty,
+%%     interfaces-truncate.sty,
+%%     interfaces-appendix.sty,
+%%     interfaces-embedfile.sty,
+%%     interfaces-environ.sty,
+%%     interfaces-umrand.sty,
+%%     interfaces-scrlfile.sty,
+%%     interfaces-pgfkeys.sty,
+%%     interfaces-etoolbox.sty,
+%%     interfaces-fancyvrb.sty
+%% 
+%% interfaces: interfaces with keys for other packages (FC)
+%% Copyright (C) 2010 by Florent Chervet <florent.chervet@free.fr>
+%% 
+\ProvidesPackage{interfaces-tikz}
+   [2010/09/21 v1.0 load of tikz libraries easily (FC)]
+\RequirePackage{interfaces-base}
+\itf@pgfkeys
+%% Some catcode checking
+\AfterPackage*{tikz}{%
+   \AtEndPreamble{%
+      \tikzset{every picture/.add style={%
+            /utils/exec={\@makeother\!\@makeother\:}}{}}%
+   }%
+}%
+\newcommand*\alltikzpackages{%
+   pgf,pgfmath,pgfcalendar,pgfplots,pgfpages,tikz%
+}% \alltikzpackages
+\newcommand*\allpgfmodules{matrix,plot}
+\newcommand*\alltikzlibraries{%
+   arrows,%
+   chains,%
+   er,%
+   scopes,%
+   snakes,%
+   shapes,%
+   shapes.misc,%
+   shapes.geometric,%
+   shapes.arrows,%
+   shapes.multipart,%
+   shapes.callouts,%
+   shapes.symbols,%
+   shapes.gates.logic.US,%
+   shapes.gates.logic.IEC,%
+   decorations,%
+   decorations.pathmorphing,%
+   decorations.pathreplacing,%
+   decorations.shapes,%
+   decorations.text,%
+   decorations.markings,%
+   decorations.fractals,%
+   decorations.footprints,%
+   positioning,trees,%
+   automata,%
+   patterns,%
+   fadings,%
+   shadows,%
+   through,%
+   backgrounds,%
+   petri,%
+   fit,%
+   mindmap,%
+   folding,%
+   plothandlers,%
+   plotmarks,%
+   calc,%
+   matrix%
+%%   topath,placements,%
+}% \alltikzlibraries
+\pgfqkeys{/itf/tikz}{%
+   basic/.code={%
+      \usetikzlibrary{calc,%
+                      arrows,%         for arrows
+                      backgrounds,%    for framed
+                      scopes%          for scopes and shortcut : { [scope] ... }
+      }%
+   },%
+   basic/.value forbidden,%   \alltikzpackages
+   base/.alias=basic,%
+   all/.code={%
+      \expandafter\RequirePackage\expandafter{\alltikzpackages}%
+      \expandafter\usepgfmodule\expandafter{\allpgfmodules}% see pgfcorescopes.code.tex
+      \expandafter\usetikzlibrary\expandafter{\alltikzlibraries}% from:  tikz.code.tex
+   },%
+   .unknown/.code=\itf@usetikzcode\pgfkeyscurrentname
+}% \pgfkeys for \usetikz
+\newrobustcmd*\usetikz[1]{%
+   \RequirePackage{tikz}%
+   \ifblank{#1}
+      {\pgfqkeys{/itf/tikz}{all}}
+      {\pgfqkeys{/itf/tikz}{#1}}%
+   \itf@pgfkeys% overwritten by \input primitive otherwise
+}% \usetikz
+\newrobustcmd*\itf@usetikzcode[1]{\begingroup
+   \edef\x{%
+      \noexpand\in@{,#1,}{,\alltikzpackages,}%
+      \noexpand\ifin@  \noexpand\usepackage{#1}%
+      \noexpand\else
+         \noexpand\in@{,#1,}{,\allpgfmodules,}%
+         \noexpand\ifin@ \noexpand\usepgfmodule{#1}%
+         \noexpand\else  \noexpand\usetikzlibrary{#1}% \usetikzlibrary by default
+         \noexpand\fi
+      \noexpand\fi
+   }\expandafter\endgroup\x
+}% \itf@usetikzcode
+\endinput
+%%
+%% End of file `interfaces-tikz.sty'.
diff --git a/Master/texmf-dist/tex/latex/interfaces/interfaces-titlesec.sty b/Master/texmf-dist/tex/latex/interfaces/interfaces-titlesec.sty
new file mode 100644
index 00000000000..4ac65b17da9
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/interfaces/interfaces-titlesec.sty
@@ -0,0 +1,375 @@
+%%
+%% This is file `interfaces-titlesec.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% interfaces.dtx  (with options: `titlesec')
+%% 
+%% This is a generated file.
+%% 
+%% interfaces : 2010/10/20 v1.0 - interfaces : interfaces with keys for other packages (FC)
+%% 
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3 of this license or (at your option) any later
+%% version. The latest version of this license is in
+%%    http://www.latex-project.org/lppl.txt
+%% 
+%% This work consists of the main source file interfaces.dtx
+%% and the derived files
+%%     interfaces.sty, interfaces.pdf, interfaces.ins,
+%%     interfaces-base.sty,
+%%     interfaces-LaTeX.sty,
+%%     interfaces-tikz.sty,
+%%     interfaces-titlesec.sty,
+%%     interfaces-hyperref.sty,
+%%     interfaces-bookmark.sty,
+%%     interfaces-hypbmsec.sty,interfaces-hypbmsec.code.tex,
+%%     interfaces-fancyhdr.sty,
+%%     interfaces-marks.sty,
+%%     interfaces-tocloft.sty,
+%%     interfaces-makecell.sty,
+%%     interfaces-enumitem.sty,
+%%     interfaces-truncate.sty,
+%%     interfaces-appendix.sty,
+%%     interfaces-embedfile.sty,
+%%     interfaces-environ.sty,
+%%     interfaces-umrand.sty,
+%%     interfaces-scrlfile.sty,
+%%     interfaces-pgfkeys.sty,
+%%     interfaces-etoolbox.sty,
+%%     interfaces-fancyvrb.sty
+%% 
+%% interfaces: interfaces with keys for other packages (FC)
+%% Copyright (C) 2010 by Florent Chervet <florent.chervet@free.fr>
+%% 
+\ProvidesPackage{interfaces-titlesec}
+   [2010/10/20 v1.0 pgfkeys macros for titlesec (FC)]
+\RequirePackage{interfaces-base}
+\RequirePackage{auxhook}% for fix for \ttlp@append (odd/even pages, not implemented in interfaces)
+\itf@Check@Package{titlesec}
+\itf@pgfkeys
+%%   t i t l e s e c   "p a t c h e s"
+\robustify\titleclass   \robustify\titleformat  \robustify\titlespacing
+\AddLineBeginMainAux{%
+   \string\providecommand\string\ttlp@append[2]{}%
+}
+\BeforeFile*{ttlkeys.def}{%
+   \catcode32 9\relax                   % ignore spaces
+   \count@\endlinechar\endlinechar\m@ne % and line feeds
+}
+\AfterFile*{ttlkeys.def}{% restore spaces and line feeds
+   \catcode32 10\relax
+   \endlinechar\count@
+}
+%%-----------------------------------------------------------------------------
+%% runinifempty =>  like hang but no paragraph break (like runin) if title is empty
+\def\ttlh@runinifempty{%
+   \csname ttlh@\ifx\ttl@savetitle\@empty runin\else hang\fi\endcsname
+}% \ttlh@runinifempty
+\newrobustcmd*\sectionformat[1]{\@ifstar
+   {\itf@sectionformat{#1}{/*}}
+   {\itf@sectionformat{#1}{}}%
+}% \sectionformat
+\def\itf@sectionformat#1#2{\@testopt
+   {\expandafter\expandafter\expandafter%
+      \itf@sectionf@rmat\expandafter\@gobble\string#1\@nil{#2}}{}%
+}% \sectionformat
+\def\itf@sectionf@rmat#1\@nil#2[#3]#4{\itf@pgfkeys
+   \ifblank{#3}
+      {\pgfqkeys{/itf/titlesec/#1#2}
+            {/itf/titlesec/@setup={#1}{#2},#4,/itf/titlesec/@update={#1}{#2}}}
+      {\pgfqkeys{/itf/titlesec/#1#2}
+            {/itf/titlesec/@setup={#1}{#2},shape={#3},#4,/itf/titlesec/@update={#1}{#2}}}%
+}% \itf@ttl@sectionformat
+%% private keys @setup and @update
+\pgfqkeys{/itf/titlesec}{%
+   @setup/.code 2 args=\itf@ttl@setup{#1}{#2},%
+   @update/.code 2 args=\expandafter\itf@ttl@update
+                  \csname#1\endcsname{/itf/titlesec/#1}{#2}%
+}
+\newrobustcmd*\itf@ttl@setup[2]{%
+   \pgfkeysifdefined{/itf/titlesec/#1#2/shape}{}
+      {\itf@ttl@newsection{#1}{#2}}%
+   \ifcsundef{ttls@#1#2}{}% no previous spacing settings
+      {\expandafter\expandafter\expandafter%
+      \itf@ttl@getspacing\csname ttls@#1#2\endcsname{/itf/titlesec/#1#2}}%
+   \ifcsundef{ttlf@#1#2}{}% no previous format settings
+      {\expandafter\expandafter\expandafter%
+      \itf@ttl@getformat\csname ttlf@#1#2\endcsname{/itf/titlesec/#1#2}}%
+}% \itf@ttl@setup
+\def\itf@ttl@setkey#1#2{\begingroup
+   \def\x{\pgfkeysvalueof{#1}}\def\y{#2}%
+   \expandafter\endgroup\ifx\x\y\else
+      \pgfkeyssetvalue{#1}{#2}\fi
+}% \itf@ttl@setkey
+\def\itf@ttl@getspacing#1#2#3#4#5#6{%
+   \itf@ttl@setkey{#6/left}{#1}%
+   \itf@ttl@setkey{#6/right}{#2}%
+   \itf@ttl@setkey{#6/top}{#3}%
+   \itf@ttl@setkey{#6/bottom}{#4}%
+   \itf@ttl@setkey{#6/indent first}{#5}%
+}% \itf@ttl@getspacing
+\def\itf@ttl@getformat#1#2{%
+   \csname ltx@\ifx\pgfkeysvalueof#1first\else second\fi oftwo\endcsname
+      {\itf@ttl@get@format{}}
+      {\itf@ttl@get@format{#1}{#2}}%
+}% \itf@ttl@getformat
+\def\itf@ttl@get@format#1#2#3#4#5#6#7{%
+   \if\relax\detokenize{#1}\relax\else
+   \pgfkeysEsetvalue{#7/shape}{\expandafter\itf@strip@at\string#1}%
+   \fi
+   \itf@ttl@setkey{#7/font}{#2}%
+   \itf@ttl@setkey{#7/label}{#3}%
+   \itf@ttl@setkey{#7/sep}{#4}%
+   \itf@ttl@setkey{#7/before}{#5}%
+   \itf@ttl@setkey{#7/after}{#6}%
+}% \itf@ttl@get@format
+\newrobustcmd*\itf@ttl@update[3]{%
+   \ifblank{#3}
+      {\ttl@getkeys{#1}{titlesec}}
+      {\ttl@getkeys{name=#1,numberless}{titlesec}}%
+   \pgfkeysgetvalue{#2#3/shape}\itf@tp
+   \ifcsundef{ttlh@\itf@tp}
+      {\begingroup \makeatletter
+      \InputIfFileExists{\itf@tp.tss}{}{%
+      \PackageError{titlesec}{Unknown shape}%
+         {Shapes are defined in files with extension tss\MessageBreak
+         Either you have misspelled the shape\MessageBreak
+         or there is no a \itf@tp.tss file}}%
+      \endgroup}
+      {}%
+   \ifttl@explicit\@temptokena{\csdef{ttlf@\ttl@a}##1}%
+   \else\@temptokena{\csdef{ttlf@\ttl@a}}%
+   \fi
+   \the\@temptokena{%
+      \pgfkeysvalueof{#2#3/shape@cs}%
+      {\pgfkeysvalueof{#2#3/font}}%
+      {\pgfkeysvalueof{#2#3/label}}%
+      {\pgfkeysvalueof{#2#3/sep}}%
+      {\pgfkeysvalueof{#2#3/before}}%
+      {\pgfkeysvalueof{#2#3/after}}}%
+   \csname ttl@compat\ttl@a\endcsname
+   \ttl@spacing@ii
+      {\pgfkeysvalueof{#2#3/indent first}}%
+      {\pgfkeysvalueof{#2#3/left}}%
+      {\pgfkeysvalueof{#2#3/top}}%
+      {\pgfkeysvalueof{#2#3/bottom}}%
+      [\pgfkeysvalueof{#2#3/right}]%
+}% \itf@ttl@update
+%%----------------------------------------------------------------------------
+%%   t i t l e c l a s s
+\newrobustcmd*\itf@ttl@titleclass{\@ifstar
+   {\itf@ttl@titleclass@i*}
+   {\itf@ttl@titleclass@i{}}%
+}% \itf@ttl@titleclass
+\def\itf@ttl@titleclass@i#1#2#3[#4]#5\@nil{\ifblank{#4}
+   {%
+      \expandafter\titleclass\csname#2\endcsname{#3}%
+   }
+   {%
+      \expandafter\titleclass\csname#2\endcsname{#3}[{#4}]% #4 = sup-level
+      \if\relax#1\relax % not starred
+         \expandafter\expandafter\expandafter%
+            \itf@ttl@titleclass@ii\expandafter\@gobble\string#4\relax{#2}%  subsection\relax{article} => \@addtoreset{article}{subsection}
+      \fi
+   }%
+   \expandafter\providecommand\csname l@#2\endcsname[2]{}% no entry in toc
+}% \itf@ttl@titleclass@i
+\def\itf@ttl@titleclass@ii#1\relax#2{%
+   \ifcsundef{c@#2}
+      {\newcounter{#2}[{#1}]}% creates counter for #1
+      {\@addtoreset{#2}{#1}}%
+   \csxdef{the#2}{%
+      \expandafter\noexpand\csname the#1\endcsname
+      .\noexpand\@arabic\expandafter\noexpand\csname c@#2\endcsname
+   }% \the#2
+   \ifcsundef{l@#1}{}{%
+      \expandafter\providecommand\csname l@#2\endcsname[2]{%
+         \csname l@#1\endcsname{##1}{##2}%
+      }% \l@#2 = \l@newsection is (by default) the same as \l@sup-level
+   }%
+}% \itf@ttl@titleclass@ii
+%%-----------------------------------------------------------------------------
+%%   C r e a t i n g   n e w   s e c t i o n s
+\def\itf@ttl@createsection#1{% sectionning command undefined: temporarily defined
+   \expandafter\titleclass\csname#1\endcsname{straight}[*]%     in straight class
+   \itf@AfterPackage{hypbmsec}{%
+      \AtBeginDocument{%
+         \csletcs{hbs@#1}{#1}%
+         \csxdef{#1}{\noexpand\hbs@do\expandafter\noexpand\csname hbs@#1\endcsname}%
+      }%
+   }%
+   \itf@AfterPackage{interfaces-tocloft}{%
+      \itf@cft@newsection{#1}{toc}%
+   }%
+   \itf@AfterPackage{interfaces-hypbmsec}{%
+      \cslet{last#1title}\@empty
+      \cslet{last#1bookmark}\@empty
+      \cslet{last#1toc}\@empty
+   }%
+}% \itf@ttl@createsection
+%%-----------------------------------------------------------------------------
+%%   D e f i n i n g   k e y s   f o r   e a c h   s e c t i o n
+\def\itf@ttl@newsection#1#2{% #1=section, #2=/* or empty
+   \ifcsundef{#1}% sectionning command undefined: temporarily defined in straight class
+      {\itf@ttl@createsection{#1}}
+      {}%
+   \ifblank{#2}{%
+      \pgfqkeys{/itf/titlesec/#1}{% these keys do not exist for starred/numberless sections
+         class/.code=\itf@ttl@titleclass{#1}##1[]\@nil,% with \@addtoreset
+            class/.value required,%                      if sup-level is given
+            class*/.code=\itf@ttl@titleclass*{#1}##1[]\@nil,% without \@addtoreset
+            class*/.value required,%                          even if sup-level is given
+         shape/.initial=,% initial shapes set by titlesec.sty for not numbered sections.
+         the#1/.store in cs=the#1,%
+            the#1/.default=\pgfkeysvalueof{/itf/titlesec/#1/label},%
+      }}
+      {% starred (numberless) unless titlesec, we do not put the default shape to hang,
+      \pgfkeysifdefined{/itf/titlesec/#1/shape}%   but to the shape of the not starred
+         {\pgfkeysgetvalue{/itf/titlesec/#1/shape}\itf@tp}%        sectionning command
+         {\def\itf@tp{hang}}%
+      \pgfkeyslet{/itf/titlesec/#1#2/shape}\itf@tp%
+      }%
+   \pgfqkeys{/itf/titlesec/#1#2}{%
+      shape/.value required,%
+      shape@cs/.initial=\csname ttlh@\pgfkeysvalueof{/itf/titlesec/#1#2/shape}\endcsname,% constant
+         shape@cs/.is private=interface-titlesec,% constant
+      font/.store as code,%
+         format/.alias*=font,%
+      label/.store as code,%
+      sep/.estore as glue,%
+         labelsep/.alias*=sep,%
+      before/.store as code,%
+      after/.store as code,%
+      indent first/.true=\pgfkeyssetvalue{/itf/titlesec/#1#2/indent first}{\@ne},%
+      indent first/.false=\pgfkeyssetvalue{/itf/titlesec/#1#2/indent first}{\z@},%
+         identfirst/.alias=indent first,%
+         indent first=true,%
+      left/.estore as glue,%
+      top/.estore as glue,%
+      bottom/.estore as glue,%
+      right/.estore as glue,%
+      break/.code=\ifblank{##1}
+                     {\cslet{#1break}\@empty}
+                     {\protected\csdef{#1break}{##1}},%
+         break*/.code=\protected\apptocs{#1break}{##1},%
+         break+/.alias=break*,%
+      mark/.code=\ifblank{##1}
+                  {\cslet{#1mark}\@gobble}
+                  {\protected\long\csdef{#1mark}####1{##1}},%
+         mark/.default=,%
+   }% \pgfkeys
+   \ifblank{#2}{% no default marks for stared (numberless) \section*
+   \itf@AfterPackage{interfaces-marks}{% requires interfaces-marks
+      \pgfkeys{/itf/titlesec/#1/mark/.default=\marksthe{#1}{##1}}%
+   }% AfterPackage interfaces-mark
+   \itf@AfterPackage{interfaces-bookmark}{% requires interfaces-bookmark
+   \pgfqkeys{/itf/titlesec/#1}{% does not exist for starred sections
+      bookmark/.is multiple choice,%
+         bookmark/level/.estore in cs=toclevel@#1,% depth of the bookmark
+            bookmark/level/.default=,%
+            bookmark/level/.blank=\ifcsvoid{toclevel@#1}{99}{\csuse{toclevel@#1}},%
+            bookmark/toclevel/.alias=bookmark/level,%
+         bookmark/bold/.code=\ifblank{##1}
+            {\pgfkeyslet{/itf/titlesec/#1/bookmark/bold}\@empty}
+            {\pgfkeyssetvalue{/itf/titlesec/#1/bookmark/bold}{bold=##1,}},%
+            bookmark/bold/.default=true,%
+         bookmark/bold*/.code=\ifblank{##1}
+            {\pgfkeyslet{/itf/titlesec/#1/bookmark/bold*}\@empty}
+            {\pgfkeyssetvalue{/itf/titlesec/#1/bookmark/bold*}{bold*=##1,}},%
+            bookmark/bold*/.default=true,%
+         bookmark/italic/.code=\ifblank{##1}
+            {\pgfkeyslet{/itf/titlesec/#1/bookmark/italic}\@empty}
+            {\pgfkeyssetvalue{/itf/titlesec/#1/bookmark/italic}{italic=##1,}},%
+            bookmark/italic/.default=true,%
+         bookmark/italic*/.code=\ifblank{##1}
+            {\pgfkeyslet{/itf/titlesec/#1/bookmark/italic*}\@empty}
+            {\pgfkeyssetvalue{/itf/titlesec/#1/bookmark/italic}{italic*=##1,}},%
+            bookmark/italic*/.default=true,%
+         bookmark/color/.code=\ifblank{##1}
+            {\pgfkeyslet{/itf/titlesec/#1/bookmark/color}\@empty}
+            {\pgfkeyssetvalue{/itf/titlesec/#1/bookmark/color}{color=##1,}},%
+            bookmark/color/.default=,%
+         bookmark/color*/.code=\ifblank{##1}
+            {\pgfkeyslet{/itf/titlesec/#1/bookmark/color*}\@empty}
+            {\pgfkeyssetvalue{/itf/titlesec/#1/bookmark/color*}{color*=##1,}},%
+            bookmark/color*/.default=,%
+         bookmark/on/.code=\pgfkeyssetvalue{/itf/titlesec/#1/bookmark/on}{disable=false,},%
+            bookmark/on/.value forbidden,%
+         bookmark/off/.code=\pgfkeyssetvalue{/itf/titlesec/#1/bookmark/on}{disable=true,},%
+            bookmark/off/.value forbidden,%
+            bookmark/none/.alias=bookmark/off,%
+         bookmark/style/.code=\ifblank{##1}
+               {\pgfkeyslet{/itf/titlesec/#1/bookmark/style}\@empty}
+               {\pgfkeyssetvalue{/itf/titlesec/#1/bookmark/style}{style=##1,}},%
+            bookmark/style/.default=,%
+         bookmark/.unknown/.code=\pgfkeysEsetvalue{/itf/titlesec/#1/bookmark/other}{\pgfkeyscurrentname={##1}},%
+         bookmark/bold/.initial=,%
+         bookmark/bold*/.initial=,%
+         bookmark/italic/.initial=,%
+         bookmark/italic*/.initial=,%
+         bookmark/color/.initial=,%
+         bookmark/color*/.initial=,%
+         bookmark/on/.initial=,%
+         bookmark/style/.initial=,%
+   }}% \AfterPackage*{interfaces-bookmark}
+   }% not starred (numberless) \section
+   {}% starred/numberless \section*: do not create the keys
+}% \itf@ttl@newsection
+%% bookmarks styles for sectionning commands:
+\@makeother\#
+\itf@AfterPackage{interfaces-bookmark}{%
+   \itf@patch\itf@preapptocmd\addcontentsline             % #2=section name in
+      {\begingroup\itf@ttl@BKM{/itf/titlesec/#2/bookmark}}%   \addcontentsline
+      {\endgroup}
+      {\PackageInfo{interfaces-titlesec}
+         {Command \string\addcontentsline\space successfully patched!}}
+      {\PackageWarning{interfaces-titlesec}
+         {Patch of \string\addcontentsline\space failed
+         \MessageBreak bookmark-style specs for sections
+         \MessageBreak will be unavailable}}%
+}% AfterPackage interfaces-bookmark
+\catcode`\#=6
+\def\itf@ttl@BKM#1{%
+   \pgfkeysifdefined{#1/.@cmd}
+      {%
+      \edef\itf@tp{% do nothing if the keys are not set (shortcut)
+         \pgfkeysvalueof{#1/bold}%
+         \pgfkeysvalueof{#1/bold*}%
+         \pgfkeysvalueof{#1/italic}%
+         \pgfkeysvalueof{#1/italic*}%
+         \pgfkeysvalueof{#1/color}%
+         \pgfkeysvalueof{#1/color*}%
+         \pgfkeysvalueof{#1/on}%
+         \pgfkeysvalueof{#1/style}}%
+      \ifx\itf@tp\@empty
+      \else
+         \global\pgfkeyslet{#1/bold*}\@empty
+         \global\pgfkeyslet{#1/italic*}\@empty
+         \global\pgfkeyslet{#1/color*}\@empty
+         \expandafter\bookmarksetup\expandafter{\itf@tp}%
+         \pgfkeysifdefined{/itf/bookmark/*}%
+            {% \bookmarksetup{color*=} overwrites \sectionformat...{bookmark/color*=}
+            \pgfkeysgetvalue{/itf/bookmark/*}\itf@tp
+            \expandafter\bookmarksetup\expandafter{\itf@tp}%
+            }
+            {}%
+      \fi}
+      {}%
+}% \itf@ttl@BKM
+%%-----------------------------------------------------------------------------
+%%   b o t t o m t i t l e s
+\newrobustcmd*\bottomtitles{\@ifnextchar\bgroup
+   \itf@setbottomtitlespace
+   {\afterassignment\itf@set@bottomtitle@space\itf@sk}%
+}% \bottomtitles
+\def\itf@setbottomtitlespace#1{%
+   \@defaultunits\itf@sk#1\textheight\relax\@nnil
+   \itf@set@bottomtitle@space
+}% \itf@setbottomtitlespace
+\def\itf@set@bottomtitle@space{\edef\bottomtitlespace{\the\itf@sk}}
+\endinput
+%%
+%% End of file `interfaces-titlesec.sty'.
diff --git a/Master/texmf-dist/tex/latex/interfaces/interfaces-tocloft.sty b/Master/texmf-dist/tex/latex/interfaces/interfaces-tocloft.sty
new file mode 100644
index 00000000000..af838e4294b
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/interfaces/interfaces-tocloft.sty
@@ -0,0 +1,380 @@
+%%
+%% This is file `interfaces-tocloft.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% interfaces.dtx  (with options: `tocloft')
+%% 
+%% This is a generated file.
+%% 
+%% interfaces : 2010/10/20 v1.0 - interfaces : interfaces with keys for other packages (FC)
+%% 
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3 of this license or (at your option) any later
+%% version. The latest version of this license is in
+%%    http://www.latex-project.org/lppl.txt
+%% 
+%% This work consists of the main source file interfaces.dtx
+%% and the derived files
+%%     interfaces.sty, interfaces.pdf, interfaces.ins,
+%%     interfaces-base.sty,
+%%     interfaces-LaTeX.sty,
+%%     interfaces-tikz.sty,
+%%     interfaces-titlesec.sty,
+%%     interfaces-hyperref.sty,
+%%     interfaces-bookmark.sty,
+%%     interfaces-hypbmsec.sty,interfaces-hypbmsec.code.tex,
+%%     interfaces-fancyhdr.sty,
+%%     interfaces-marks.sty,
+%%     interfaces-tocloft.sty,
+%%     interfaces-makecell.sty,
+%%     interfaces-enumitem.sty,
+%%     interfaces-truncate.sty,
+%%     interfaces-appendix.sty,
+%%     interfaces-embedfile.sty,
+%%     interfaces-environ.sty,
+%%     interfaces-umrand.sty,
+%%     interfaces-scrlfile.sty,
+%%     interfaces-pgfkeys.sty,
+%%     interfaces-etoolbox.sty,
+%%     interfaces-fancyvrb.sty
+%% 
+%% interfaces: interfaces with keys for other packages (FC)
+%% Copyright (C) 2010 by Florent Chervet <florent.chervet@free.fr>
+%% 
+\ProvidesPackage{interfaces-tocloft}
+   [2010/07/23 v1.0 pgfkeys macros for tocloft (FC)]
+\RequirePackage{interfaces-base}
+\itf@Check@Package{tocloft}
+\itf@pgfkeys
+\newrobustcmd\tocsetup[1]{%
+   \AfterPreamble{\itf@pgfkeys\pgfqkeys{/itf/tocloft/toc}{#1}}%
+}% \tocsetup
+\newrobustcmd\lofsetup[1]{%
+   \AfterPreamble{\itf@pgfkeys\pgfqkeys{/itf/tocloft/lof}{#1}}%
+}% \lofsetup
+\newrobustcmd\lotsetup[1]{%
+   \AfterPreamble{\itf@pgfkeys\pgfqkeys{/itf/tocloft/lot}{#1}}%
+}% \lotsetup
+\newrobustcmd\listofsetup[2]{%
+   \AfterPreamble{\itf@pgfkeys\pgfqkeys{/itf/tocloft/#1}{#2}}%
+}% \listofsetup
+
+\def\itf@cft@newlistof#1{%
+   \pgfqkeys{/itf/tocloft/#1}{%
+      pagestyle/.code=\tocloftpagestyle{##1},%
+      parskip/.store in skip cs=cftparskip,%
+         parsep/.alias=parskip,%
+      mark/.store in cs=cftmark#1,%
+         marks/.alias=mark,%
+      label/.store as code,%
+      ref/.store as code,%
+         ref/.initial=\csname cft#1title\endcsname,% overwritten (toc,lof,lot)
+         ref/.default=\csname cft#1title\endcsname,% overwritten (toc,lof,lot)
+         ref/.blank=\pgfkeysnovalue,%
+      title/.store as code in cs=cft#1title,% overwritten below for toc, lof and lot
+      title/top/.store in skip cs=cftbefore#1titleskip,%
+         beforetitleskip/.alias*=title/top,%
+      title/bottom/.store in skip cs=cftafter#1titleskip,%
+         aftertitleskip/.alias*=title/bottom,%
+      title/font/.store as code in cs=cft#1titlefont,%
+         title/format/.alias*=title/font,%
+      title/after/.store as code in cs=cftafter#1title,%
+      dotsep/.code=\itf@units@mu\itf@musk{##1}%    converts to mu
+                   \edef\cftdotsep{\itf@strip@mu\itf@musk},%
+         dotsep/.default=4.5mu,%
+         dotsep/.blank=\cftnodots,%
+      dot/.store in=\cftdot,%
+      before/.store as code,%
+      after/.store as code,%
+      columns/before@hook/.is private=interfaces-tocloft,%
+      columns/after@hook/.is private=interfaces-tocloft,%
+      columns/before@hook/.initial=,%
+      columns/after@hook/.initial=,%
+      columns/.code={\ltx@ifpackageloaded{multicol}{%
+         \pgfkeysEsetvalue\pgfkeyscurrentkey{\number##1}%
+         \ifnum\number##1>\@ne
+            \pgfkeysgetvalue{/itf/tocloft/#1/columns/before@hook}\itf@tp
+            \ifx\itf@tp\@empty
+               \pgfkeyssetvalue{/itf/tocloft/#1/columns/before@hook}{%
+                  \begingroup
+                  \multicolsep\pgfkeysvalueof{/itf/tocloft/#1/multicolsep}\relax
+                  \begin{multicols}{\pgfkeysvalueof{/itf/tocloft/#1/columns}}%
+                  \columnseprule\pgfkeysvalueof{/itf/tocloft/#1/columns/rule}\relax
+                  \columnsep\pgfkeysvalueof{/itf/tocloft/#1/columns/sep}\relax
+                  \pgfkeysgetvalue{/itf/tocloft/#1/columns/rule/color}\columnseprulecolor
+                  \pgfkeysvalueof{/itf/tocloft/#1/multicols/begin}%
+               }%
+               \pgfkeyssetvalue{/itf/tocloft/#1/columns/after@hook}{%
+                  \pgfkeysvalueof{/itf/tocloft/#1/multicols/end}%
+                  \end{multicols}
+                  \endgroup
+               }%
+            \fi
+         \else
+            \pgfkeyslet\pgfkeyscurrentkey\@ne
+            \pgfkeyslet{/itf/tocloft/#1/columns/before@hook}\@empty
+            \pgfkeyslet{/itf/tocloft/#1/columns/after@hook}\@empty
+         \fi}
+         {\PackageError{interfaces-tocloft}
+            {Key `columns': package multicol is required}\@eha}%
+      },%
+      columns/.default=2,columns/.blank=1,%
+         multicol/.alias=columns,%
+         multicols/.alias=columns,%
+      twocolumns/.true=\pgfkeysalso{columns=2},%
+      twocolumns/.false=\pgfkeysalso{columns=1},%
+      columns/rule/.store as dimen,%
+      columns/rule/.default=\columnseprule,%
+      columns/rule,% assign default
+         columnseprule/.alias*=columns/rule,%
+      columns/sep/.store as dimen,%
+      columns/sep/.default=\columnsep,%
+      columns/sep/.blank=10\p@,%
+      columns/sep,% assign default
+         columnsep/.alias*=columns/sep,%
+      columns/rule/color/.store as color command,%
+      columns/rule/color,% assign default (\normalcolor)
+         columnseprulecolor/.alias*=columns/rule/color,%
+         columns/rulecolor/.alias*=columns/rule/color,%
+      multicolsep/.store as glue,%
+         multicolsep/.default=0pt plus4pt minus3pt,%
+         multicolsep,% sets default
+      multicols/begin/.initial=,multicols/begin/.default=,%
+         multicols/before/.alias=multicols/begin,%
+      multicols/end/.initial=,multicols/end/.default=,%
+         multicols/after/.alias=multicols/end,%
+   }% \pgfkeys
+   \itf@AfterPackage{interfaces-bookmark}{%
+   \pgfqkeys{/itf/tocloft/#1}{%
+      bookmark/.is multiple choice,%
+         bookmark/bold/.true=\pgfkeysaddvalue{/itf/tocloft/#1/bookmark}{}{,bold=true},%
+         bookmark/bold/.false=\pgfkeysaddvalue{/itf/tocloft/#1/bookmark}{}{,bold=false},%
+         bookmark/italic/.true=\pgfkeysaddvalue{/itf/tocloft/#1/bookmark}{}{,italic=true},%
+         bookmark/italic/.false=\pgfkeysaddvalue{/itf/tocloft/#1/bookmark}{}{,italic=false},%
+         bookmark/color/.code=\pgfkeysaddvalue{/itf/tocloft/#1/bookmark}{}{,color={##1}},%
+         bookmark/level/.code=\pgfkeysEaddvalue{/itf/tocloft/#1/bookmark}{}{level={%
+                        \ifcsname toclevel@##1\endcsname
+                           \csname toclevel@##1\endcsname
+                        \else##1\fi}},%
+         bookmark/text/.store as code,%
+            bookmark/text/.default=\contentsname,%
+         bookmark/.unknown/.code=\pgfkeysEaddvalue{/itf/tocloft/#1/bookmark}{}{\pgfkeyscurrentname={##1}},%
+      bookmark/.initial=,%
+   }% \pgfkeys
+   }% AfterPackage interfaces-bookmark
+   %% while making a format \jobname is expanded to the name of the format... Therefore, the following commands must be expanded \AtEndPreamble
+   \AtEndPreamble{%
+      \BeforeFile{\jobname.#1}{%
+         \pgfkeysvalueof{/itf/tocloft/#1/before}%
+         \pgfkeysvalueof{/itf/tocloft/#1/columns/before@hook}%
+      }%
+      \AfterFile{\jobname.#1}{%
+         \pgfkeysvalueof{/itf/tocloft/#1/columns/after@hook}%
+         \pgfkeysvalueof{/itf/tocloft/#1/after}%
+      }%
+   }%
+   \ifcsname #1setup\endcsname\else
+      \pgfqkeys{/itf/tocloft/#1}{%
+         pagenumbers/.true=\@cftpnumon{#1},%
+         pagenumbers/.false=\@cftpnumoff{#1},%
+           pagenumber/.alias=pagenumbers
+      }%
+      \expandafter\pretocmd\csname @cftmake#1title\expandafter\endcsname
+         \expandafter{\expandafter\itf@tocloft\csname cft#1title\endcsname{#1}{listof#1}}
+      {\PackageInfo{interfaces-tocloft}
+         {Command \expandafter\string\csname @cftmake#1title\endcsname
+            successfully augmented}}
+      {\PackageWarning{interfaces-tocloft}
+         {Command \expandafter\string\csname @cftmake#1title\endcsname
+            \space could not be patched
+         \MessageBreak Keys label and bookmark won't work for \string\listofsetup}}%
+   \fi
+}% \itf@cft@newlistof
+\itf@cft@newlistof{toc}
+\itf@cft@newlistof{lof}
+\itf@cft@newlistof{lot}
+%% Specific to toc only -------------------------------------------------------
+\pgfqkeys{/itf/tocloft/toc}{%
+   depth/.defcounter=tocdepth,%
+      depth/.value required,%
+      tocdepth/.alias=depth,%
+   title/.store as code in cs=contentsname,%
+      contentsname/.alias=title,%
+   ref/.initial=\contentsname,%
+      ref/.default=\contentsname,%
+   pagenumbers/.style={% boolean key
+      part/pagenumbers={#1},chapter/pagenumbers={#1},section/pagenumbers={#1},%
+      subsubsection/pagenumbers={#1},subsubsection/pagenumbers={#1},%
+      paragraph/pagenumbers={#1},subparagraph/pagenumbers={#1}},%
+   pagenumber/.alias=pagenumbers,%
+}%
+%% Specific to lof and lot ----------------------------------------------------
+\pgfqkeys{/itf/tocloft/lof}{%
+   title/.store as code in cs=listfigurename,%
+      listfigurename/.alias=title,%
+   ref/.initial=\listfigurename,%
+      ref/.default=\listfigurename,%
+}%
+\pgfqkeys{/itf/tocloft/lot}{%
+   title/.store as code in cs=listtablename,%
+      listtablename/.alias=title,%
+   ref/.initial=\listtablename,%
+      ref/.default=\listtablename,%
+}%
+\if@cftsubfigopt
+\pgfqkeys{/itf/tocloft}{%
+   lof/pagenumbers/.style={figure/pagenumbers={#1},subfigure/pagenumbers={#1}},%
+      lof/pagenumber/.alias=lof/pagenumbers,%
+   lot/pagenumbers/.style={figure/pagenumbers={#1},subfigure/pagenumbers={#1}},%
+      lot/pagenumber/.alias=lot/pagenumbers,%
+}%
+\else
+\pgfqkeys{/itf/tocloft}{%
+   lof/pagenumbers/.style={figure/pagenumbers={#1}},%
+      lof/pagenumber/.alias=lof/pagenumbers,%
+   lot/pagenumbers/.style={figure/pagenumbers={#1}},%
+      lot/pagenumber/.alias=lot/pagenumbers,%
+}%
+\fi
+\def\itf@cft@name#1.#2.#3\@nil{cft#1\itf@cft@secname{#2}#3}
+\def\itf@cft@secname#1{%
+   \expandafter\itf@cft@sec@name\csname#1\endcsname{#1}%
+}% \itf@cft@secname
+\def\itf@cft@sec@name#1#2{%
+   \ifx#1\chapter chap\else
+      \ifx#1\section sec\else
+         \ifx#1\subsection subsec\else
+            \ifx#1\subsubsection subsubsec\else
+               \ifx#1\paragraph para\else
+                  \ifx#1\subparagraph subpara\else
+                     \ifx#1\figure fig\else
+                        \ifx#1\subsubfigure subfig\else
+                           \ifx#1\table tab\else
+                              \ifx#1\subtable subtab\else
+                               #2\fi
+   \fi\fi\fi\fi\fi\fi\fi\fi\fi
+}% \itf@cft@section@name
+%% tocloft setup for tables sections :
+\pgfkeys{%
+   /handlers/.cft@def/.style={\pgfkeyscurrentpath/.store in cs=\itf@cft@name #1\@nil},%
+   /handlers/.cft@code/.style={\pgfkeyscurrentpath/.store as code in cs=\itf@cft@name #1\@nil},%
+   /handlers/.cft@length/.style={\pgfkeyscurrentpath/.store in skip cs=\itf@cft@name #1\@nil},%
+}
+\def\itf@cft@newsection#1#2{% #1=part / chap / sec / subsec etc., #2 = #1 = toc | lof | lot
+   \pgfqkeys{/itf/tocloft/#2/#1}{%
+      skip/.cft@length=before.#1.skip,%
+         beforeskip/.alias*=skip,%
+         top/.alias*=skip,%
+      indent/.cft@length=.#1.indent,%
+      font/.cft@code=.#1.font,%
+      font/.append code={\pgfkeysalso{/itf/tocloft/#2/#1/pagenumber/font={##1}}},%
+         format/.alias*=font,%
+      number/width/.cft@length=.#1.numwidth,%
+         numwidth/.alias*=number/width,%
+      presnum/.cft@code=.#1.presnum,%
+         number/before/.alias*=presnum,%
+      aftersnum/.cft@code=.#1.aftersnum,%
+         number/after/.alias*=aftersnum,%
+      aftersnumb/.cft@code=.#1.aftersnumb,%
+         title/before/.alias*=aftersnumb,%
+      leader/.cft@def=.#1.leader,%
+         leader/.default=\cftdotfill{\csname\itf@cft@name.#1.dotsep\@nil\endcsname},%
+         leaders/.alias=leader,%
+      dotsep/.code={\itf@units@mu\itf@musk{##1}%
+                    \csedef{\itf@cft@name.#1.dotsep\@nil}{\itf@strip@mu\itf@musk}},%
+         dotsep/.default=\cftdotsep,%
+         dotsep/.blank=\cftnodots,%
+      nodots/.code=\csdef{\itf@cft@name.#1.dotsep\@nil}{\cftnodots},%
+         nodots/.value forbidden,%
+      pagefont/.cft@code=.#1.pagefont,%
+         page/font/.alias*=pagefont,%
+         pagenumber/font/.alias*=pagefont,%
+      afterpnum/.cft@code=.#1.afterpnum,%
+         page/after/.alias*=afterpnum,%
+         pagenumber/after/.alias*=afterpnum,%
+      pagenumbers/.on=\@cftpnumon{\itf@cft@secname{#1}},%
+      pagenumbers/.off=\@cftpnumoff{\itf@cft@secname{#1}},%
+         pagenumber/.alias=pagenumbers,%
+   }% \pgfqkeys
+}% \itf@cft@newsection
+\@for\itf@tp:=part,chap,chapter,sec,section,subsec,subsection,%
+                subsubsec,subsubsection,para,paragraph,subpara,subparagraph%
+   \do{\expandafter\itf@cft@newsection\expandafter{\itf@tp}{toc}}%
+\if@cftsubfigopt % \@ifpackagewith{tocloft}{subfig} ??
+   \@for\itf@tp:=fig,figure,subfig,subfigure%
+      \do{\expandafter\itf@cft@newsection\expandafter{\itf@tp}{lof}}%
+   \@for\itf@tp:=tab,table,subtab,subtable%
+      \do{\expandafter\itf@cft@newsection\expandafter{\itf@tp}{lot}}%
+\else
+   \@for\itf@tp:=fig,figure%
+      \do{\expandafter\itf@cft@newsection\expandafter{\itf@tp}{lof}}%
+   \@for\itf@tp:=tab,table%
+      \do{\expandafter\itf@cft@newsection\expandafter{\itf@tp}{lot}}%
+\fi
+\itf@patch\pretocmd\@cftmaketoctitle
+   {\itf@tocloft\contentsname{toc}{tableofcontents}}
+   {\PackageInfo{interfaces-tocloft}
+      {Command \string\@cftmaketoctitle\space successfully augmented}}
+   {\PackageWarning{interfaces-tocloft}
+      {Command \string\@cftmaketoctitle\space could not be patched
+      \MessageBreak label and bookmark keys for \string\tocsetup\space won't work}}%
+\itf@patch\pretocmd\@cftmakeloftitle
+   {\itf@tocloft\listfigurename{lof}{listoffigures}}
+   {\PackageInfo{interfaces-tocloft}
+      {Command \string\@cftmakeloftitle\space successfully augmented}}
+   {\PackageWarning{interfaces-tocloft}
+      {Command \string\@cftmakeloftitle\space could not be patched
+      \MessageBreak label and bookmark keys for \string\lofsetup\space won't work}}%
+\itf@patch\pretocmd\@cftmakelottitle
+   {\itf@tocloft\listtablename{lot}{listoftables}}
+   {\PackageInfo{interfaces-tocloft}
+      {Command \string\@cftmakelottitle\space successfully augmented}}
+   {\PackageWarning{interfaces-tocloft}
+      {Command \string\@cftmakelottitle\space could not be patched
+      \MessageBreak label and bookmark keys for \string\lotsetup\space won't work}}%
+\@makeother\#
+\itf@patch\apptocmd\newlistentry
+   {\itf@cft@newlistof{#2}}
+   {\PackageInfo{interfaces-tocloft}
+      {Command \string\newlistentry\space successfully augmented}}
+   {\PackageWarning{interfaces-tocloft}
+      {Command \string\newlistentry\space could not be patched
+      \MessageBreak \string\listofsetup\space will not work}}%
+\catcode`\#=6
+\def\itf@tocloft#1#2#3{%
+   \expandafter\def\expandafter#1\expandafter{%
+      \expandafter\itf@cft@label
+            \expandafter#1\expandafter{#1}{#2}{#3}}%
+}% \itf@tocloft
+\long\def\itf@cft@label#1#2#3#4{%
+   \def#1{#2}% restore original
+   \begingroup
+   \pgfkeysifdefined{/itf/tocloft/#3/bookmark}
+      {%
+      \raisedhyperdef{interfaces}{#4}{#2}%
+      \pgfkeysgetvalue{/itf/tocloft/#3/bookmark/text}\itf@tp
+      \ifx\itf@tp\@empty\else
+         \pgfkeysgetvalue{/itf/tocloft/#3/bookmark}\@tempa
+         \expandafter\bookmark\expandafter[%
+            \expandafter{\@tempa,dest=interfaces.#4}]%
+            {\pgfkeysvalueof{/itf/tocloft/#3/bookmark/text}}%
+         \global\BKM@startatroottrue
+      \fi}
+      {#2}%
+   \pgfkeysgetvalue{/itf/tocloft/#3/label}\itf@tp
+   \ifx\itf@tp\@empty\else
+      \def\@currentHref{interfaces.#4}%
+      \pgfkeysgetvalue{/itf/tocloft/#3/ref}\@currentlabel
+      \def\@currentlabelname{#2}%
+      \label{\pgfkeysvalueof{/itf/tocloft/#3/label}}%
+   \fi
+   \endgroup
+   \gdef\itf@tp{\def#1{#2}\let\itf@tp\@undefined}% restore original
+   \aftergroup\itf@tp % simple group introduced by tocloft to print \contentsname
+}% \itf@cft@label
+\endinput
+%%
+%% End of file `interfaces-tocloft.sty'.
diff --git a/Master/texmf-dist/tex/latex/interfaces/interfaces-truncate.sty b/Master/texmf-dist/tex/latex/interfaces/interfaces-truncate.sty
new file mode 100644
index 00000000000..fd8ad7ea9b8
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/interfaces/interfaces-truncate.sty
@@ -0,0 +1,143 @@
+%%
+%% This is file `interfaces-truncate.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% interfaces.dtx  (with options: `truncate')
+%% 
+%% This is a generated file.
+%% 
+%% interfaces : 2010/10/20 v1.0 - interfaces : interfaces with keys for other packages (FC)
+%% 
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3 of this license or (at your option) any later
+%% version. The latest version of this license is in
+%%    http://www.latex-project.org/lppl.txt
+%% 
+%% This work consists of the main source file interfaces.dtx
+%% and the derived files
+%%     interfaces.sty, interfaces.pdf, interfaces.ins,
+%%     interfaces-base.sty,
+%%     interfaces-LaTeX.sty,
+%%     interfaces-tikz.sty,
+%%     interfaces-titlesec.sty,
+%%     interfaces-hyperref.sty,
+%%     interfaces-bookmark.sty,
+%%     interfaces-hypbmsec.sty,interfaces-hypbmsec.code.tex,
+%%     interfaces-fancyhdr.sty,
+%%     interfaces-marks.sty,
+%%     interfaces-tocloft.sty,
+%%     interfaces-makecell.sty,
+%%     interfaces-enumitem.sty,
+%%     interfaces-truncate.sty,
+%%     interfaces-appendix.sty,
+%%     interfaces-embedfile.sty,
+%%     interfaces-environ.sty,
+%%     interfaces-umrand.sty,
+%%     interfaces-scrlfile.sty,
+%%     interfaces-pgfkeys.sty,
+%%     interfaces-etoolbox.sty,
+%%     interfaces-fancyvrb.sty
+%% 
+%% interfaces: interfaces with keys for other packages (FC)
+%% Copyright (C) 2010 by Florent Chervet <florent.chervet@free.fr>
+%% 
+\ProvidesPackage{interfaces-truncate}
+\newrobustcmd\trunctext[3][\TruncateMarker]{% do nothing if width of #3 is less than #2
+   \begingroup
+      \hbadness\maxdimen\hfuzz\vsize
+      \setbox\z@=\hbox to\dimexpr#2\relax{\ignorespaces#3\unskip}%
+      \ifnum\badness>\@M
+            \def\next{\truncate[{#1}]{#2}{#3}}%
+      \else \def\next{#3}%
+      \fi
+      \expandafter\endgroup\next
+}% \trunctext
+\newrobustcmd\htruncadjust[1]{\@testopt
+   {\itf@htruncadjust{#1}}{}%
+}% \htruncadjust
+\long\def\itf@htruncadjust#1[#2]#3{% #1=total width, #2=[x_1,...,x_n], #3=text_1,...,text_n
+   \begingroup
+   \let\itf@trunc@width\@empty
+   \let\itf@istruncated\@gobble % to remove the first comma
+   \let\the@dimen\relax
+   \count@\z@  \dimen@\z@
+   \ifblank{#2}% no optional [x_1,...,x_n] parameters
+      {%
+         \@for\x:=#3\do{%
+            \advance \count@ \@ne
+            \setbox\z@=\hbox{\ignorespaces\x\unskip}%
+            \dimen\count@ = \wd\z@
+            \toks\count@\expandafter{\the\dimen\count@}%
+            \advance\dimen@ \dimen\count@}%
+      }
+      {%
+         \@for\x:=#2\do{%
+            \advance \count@ \@ne
+            \toks\count@\expandafter{\x\p@}%
+            \advance\dimen@ \x\p@
+            \dimen\count@ -\@ne\p@}%
+      }%
+   \advance\count@\@ne \dimendef\itf@freespace=\count@
+   \advance\count@\@ne \dimendef\itf@tempdim=\count@
+   \advance\count@\@ne \dimendef\itf@sum=\count@
+   \count@\z@     %%dimen0=\the\dimen@\quad\number\dimen@\par
+   \itf@freespace\z@ % free space left when   w_i < x_i/sum(x_i) * total
+   \@for\x:=#3\do{%
+      \advance \count@ \@ne
+      \ifdim \dimen\count@<\z@ % not measured before
+            \setbox\z@=\hbox{\ignorespaces\x\unskip}%
+            \dimen\count@ = \wd\z@
+      \fi
+      \itf@tempdim = \itf@scaledimen{#1}*\the\toks\count@/\dimen@\relax
+      \ifdim \dimen\count@ > \itf@tempdim
+            \dimen\count@ = \itf@tempdim
+            \edef\itf@istruncated{\itf@istruncated,\the\count@}%
+            \advance\itf@sum by\the\toks\count@
+      \else
+         \advance\itf@freespace \itf@tempdim
+         \advance\itf@freespace -\dimen\count@
+      \fi
+      \edef\itf@trunc@width{\itf@trunc@width\the\count@{\the@dimen\the\count@}}%
+   }%
+%%   Free space=\the\itf@freespace\par
+   \ifdim\itf@freespace > \z@ % reinsert free space proportionally
+      \ifx\itf@istruncated\@gobble\else
+      \@for\x:=\itf@istruncated\do{%
+         \advance\dimen\x by\itf@scaledimen\itf@freespace*\the\toks\x/\itf@sum\relax
+      }%
+   \fi\fi
+   \def\the@dimen{\the\dimen}%
+   \edef\itf@trunc@width{\itf@trunc@width}%
+   \expandafter\endgroup
+      \expandafter\def
+         \expandafter\itf@trunc@width
+               \expandafter{\itf@trunc@width}%
+%%   total=\the\dimexpr#1\relax
+}% \itf@htruncadjust
+\def\itf@scalefactor#1#2{\strip@pt\dimexpr#1*65536/\number#2\relax}
+\def\itf@scaledimen#1*#2/#3\relax{%
+   \dimexpr\itf@scalefactor{#2}{#3}\dimexpr#1\relax\relax
+}% \itf@scaledimen
+\newcommand*\htruncwidth[1]{% purely expandable
+   \expandafter\itf@htruncwidth\itf@trunc@width\relax\relax\@nnil{#1}%
+}% \htruncwidth
+\def\itf@htruncwidth#1#2#3\@nnil#4{%
+   \ifx\relax#1\itf@trunc@nosuchwidth{#4}%
+   \else\ifnum#1=#4
+      #2%
+   \else
+      \itf@htruncwidth#3\@nnil{#4}%
+   \fi\fi
+}% \itf@htruncwidth
+\def\itf@trunc@nosuchwidth#1{%
+   \PackageError{interfaces-truncate}
+      {You requested the width for text nr#1
+      \MessageBreak but there is no such text
+      \MessageBreak Therefore no such width!}\@ehd
+}% \itf@trunc@nosuchwidth
+\endinput
+%%
+%% End of file `interfaces-truncate.sty'.
diff --git a/Master/texmf-dist/tex/latex/interfaces/interfaces-umrand.sty b/Master/texmf-dist/tex/latex/interfaces/interfaces-umrand.sty
new file mode 100644
index 00000000000..8d3dae71633
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/interfaces/interfaces-umrand.sty
@@ -0,0 +1,62 @@
+%%
+%% This is file `interfaces-umrand.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% interfaces.dtx  (with options: `umrand')
+%% 
+%% This is a generated file.
+%% 
+%% interfaces : 2010/10/20 v1.0 - interfaces : interfaces with keys for other packages (FC)
+%% 
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3 of this license or (at your option) any later
+%% version. The latest version of this license is in
+%%    http://www.latex-project.org/lppl.txt
+%% 
+%% This work consists of the main source file interfaces.dtx
+%% and the derived files
+%%     interfaces.sty, interfaces.pdf, interfaces.ins,
+%%     interfaces-base.sty,
+%%     interfaces-LaTeX.sty,
+%%     interfaces-tikz.sty,
+%%     interfaces-titlesec.sty,
+%%     interfaces-hyperref.sty,
+%%     interfaces-bookmark.sty,
+%%     interfaces-hypbmsec.sty,interfaces-hypbmsec.code.tex,
+%%     interfaces-fancyhdr.sty,
+%%     interfaces-marks.sty,
+%%     interfaces-tocloft.sty,
+%%     interfaces-makecell.sty,
+%%     interfaces-enumitem.sty,
+%%     interfaces-truncate.sty,
+%%     interfaces-appendix.sty,
+%%     interfaces-embedfile.sty,
+%%     interfaces-environ.sty,
+%%     interfaces-umrand.sty,
+%%     interfaces-scrlfile.sty,
+%%     interfaces-pgfkeys.sty,
+%%     interfaces-etoolbox.sty,
+%%     interfaces-fancyvrb.sty
+%% 
+%% interfaces: interfaces with keys for other packages (FC)
+%% Copyright (C) 2010 by Florent Chervet <florent.chervet@free.fr>
+%% 
+\ProvidesPackage{interfaces-umrand}
+   [2010/07/23 v1.0 patch for umrand.sty ifnotempty (FC)]
+\RequirePackage{interfaces-base}
+\BeforePackage{umrand}{%
+   \let\itf@newif\newif
+   \def\itf@tp{\ifnotempty}%
+   \def\newif#1{\def\x{#1}\ifx\x\itf@tp \expandafter\@gobble
+      \else\expandafter\ltx@newif\fi{#1}}%
+}
+\AfterPackage{umrand}{%
+   \let\newif\itf@newif
+   \let\itf@newif\@undefined
+}
+\endinput
+%%
+%% End of file `interfaces-umrand.sty'.
diff --git a/Master/texmf-dist/tex/latex/interfaces/interfaces.sty b/Master/texmf-dist/tex/latex/interfaces/interfaces.sty
new file mode 100644
index 00000000000..ee2d6ed1965
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/interfaces/interfaces.sty
@@ -0,0 +1,75 @@
+%%
+%% This is file `interfaces.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% interfaces.dtx  (with options: `package')
+%% 
+%% This is a generated file.
+%% 
+%% interfaces : 2010/10/20 v1.0 - interfaces : interfaces with keys for other packages (FC)
+%% 
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3 of this license or (at your option) any later
+%% version. The latest version of this license is in
+%%    http://www.latex-project.org/lppl.txt
+%% 
+%% This work consists of the main source file interfaces.dtx
+%% and the derived files
+%%     interfaces.sty, interfaces.pdf, interfaces.ins,
+%%     interfaces-base.sty,
+%%     interfaces-LaTeX.sty,
+%%     interfaces-tikz.sty,
+%%     interfaces-titlesec.sty,
+%%     interfaces-hyperref.sty,
+%%     interfaces-bookmark.sty,
+%%     interfaces-hypbmsec.sty,interfaces-hypbmsec.code.tex,
+%%     interfaces-fancyhdr.sty,
+%%     interfaces-marks.sty,
+%%     interfaces-tocloft.sty,
+%%     interfaces-makecell.sty,
+%%     interfaces-enumitem.sty,
+%%     interfaces-truncate.sty,
+%%     interfaces-appendix.sty,
+%%     interfaces-embedfile.sty,
+%%     interfaces-environ.sty,
+%%     interfaces-umrand.sty,
+%%     interfaces-scrlfile.sty,
+%%     interfaces-pgfkeys.sty,
+%%     interfaces-etoolbox.sty,
+%%     interfaces-fancyvrb.sty
+%% 
+%% interfaces: interfaces with keys for other packages (FC)
+%% Copyright (C) 2010 by Florent Chervet <florent.chervet@free.fr>
+%% 
+\NeedsTeXFormat{LaTeX2e}[2005/12/01]
+\ProvidesPackage{interfaces}
+   [2010/10/20 v1.0 - pgfkeys macros for other packages (FC)]
+\RequirePackage{interfaces-base}
+\DeclareOption{LaTeX}{\AtEndOfPackage{\LoadInterface{LaTeX}}}
+\DeclareOption{marks}{\AtEndOfPackage{\LoadInterface{marks}}}
+\def\itf@tp#1{%
+   \DeclareOption{#1}{\AtEndOfPackage{\LoadInterface{#1}}}%
+}% \itf@tp
+\itf@tp{titlesec}
+\itf@tp{hyperref}
+\itf@tp{bookmark}
+\itf@tp{fancyhdr}
+\itf@tp{tocloft}
+\itf@tp{makecell}
+\itf@tp{enumitem}
+\itf@tp{hypbmsec}
+\itf@tp{environ}
+\itf@tp{truncate}
+\itf@tp{appendix}
+\itf@tp{embedfile}
+\itf@tp{fancyvrb}
+\if\relax\@ptionlist{interfaces.sty}\relax % no option given
+   \ExecuteOptions\@declaredoptions        % all interfaces are active
+\fi
+\ProcessOptions
+\endinput
+%%
+%% End of file `interfaces.sty'.