babel-$ll (for 3.9a)

git-svn-id: svn://tug.org/texlive/trunk@30280 c570f23f-e606-0410-a88d-b1316a301751

2 files changed, 820 insertions, 0 deletions

diff --git a/Master/texmf-dist/source/generic/babel-latin/latin.dtx b/Master/texmf-dist/source/generic/babel-latin/latin.dtx
new file mode 100644
index 00000000000..138c6771271
--- /dev/null
+++ b/Master/texmf-dist/source/generic/babel-latin/latin.dtx
@@ -0,0 +1,670 @@
+% \iffalse meta-comment
+%
+% Copyright 1989-2008 Johannes L. Braams and any individual authors
+% listed elsewhere in this file.  All rights reserved.
+% 
+% This file is part of the Babel system.
+% --------------------------------------
+% 
+% It 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
+% and version 1.3 or later is part of all distributions of LaTeX
+% version 2003/12/01 or later.
+% 
+% This work has the LPPL maintenance status "maintained".
+% 
+% The Current Maintainer of this work is Johannes Braams.
+% 
+% The list of all files belonging to the Babel system is
+% given in the file `manifest.bbl. See also `legal.bbl' for additional
+% information.
+% 
+% The list of derived (unpacked) files belonging to the distribution
+% and covered by LPPL is defined by the unpacking scripts (with
+% extension .ins) which are part of the distribution.
+% \fi
+% \CheckSum{454}
+% \iffalse
+%    Tell the \LaTeX\ system who we are and write an entry on the
+%    transcript.
+%<*dtx>
+\ProvidesFile{latin.dtx}
+%</dtx>
+%<code>\ProvidesFile{latin.ldf}
+%\fi
+%\ProvidesFile{latin.dtx}%
+        [2008/07/06 v2.0l Latin support from the babel system]
+%\iffalse
+%% File `latin.dtx'
+%% Babel package for LaTeX version 2e
+%% Copyright (C) 1989 - 2008
+%%           by Johannes Braams, TeXniek
+%
+%% Please report errors to: J.L. Braams 
+%%                          babel at braams.xs4all.nl
+%%                          Claudio Beccari 
+%%                          claudio.beccari at gmail.it
+%
+%    This file is part of the babel system, it provides the source
+%    code for the Latin language definition file.
+%    The original version of this file was written by
+%    Claudio Beccari, (claudio.beccari@polito.it) and includes contributions
+%    by Krzysztof Konrad \.Zelechowski, (\texttt{kkz@alfa.mimuw.edu.pl}).
+%<*filedriver>
+\documentclass{ltxdoc}
+\newcommand*\TeXhax{\TeX hax}
+\newcommand*\babel{\textsf{babel}}
+\newcommand*\langvar{$\langle \it lang \rangle$}
+\newcommand*\note[1]{}
+\newcommand*\Lopt[1]{\textsf{#1}}
+\newcommand*\file[1]{\texttt{#1}}
+\providecommand*\pkg[1]{\textsf{#1}}
+\begin{document}
+ \DocInput{latin.dtx}
+\end{document}
+%</filedriver>
+%\fi
+% \GetFileInfo{latin.dtx}
+%
+% \changes{latin-0.99}{1999/12/06}{First version, from italian.dtx (CB)}
+% \changes{latin-0.99}{1999/12/06}{Added shortcuts for breve, macron,
+%   and etymological hyphenation (CB)}
+% \changes{latin-1.2}{2000/01/31}{Added suggestions from Krzysztof 
+%     Konrad \.Zelechowski (CB)}
+% \changes{latin-2.0}{2000/02/10}{Completely new etymological
+%     hyphenation (CB)}
+% \changes{latin-2.0a}{2000/10/15}{Revised by JB}
+% \changes{latin-2.0b}{2000/12/13}{Simplified shortcuts for
+%     etymological hyphenation; modified breve and macro shortcuts; 
+%     language attribute medieval declared}
+% \changes{latin-2.0c}{2001/06/04}{Restored caret and equals sign
+%     category codes before exiting}
+% \changes{latin-2.0d}{2001/06/04}{Restored caret and equals sign
+%     category codes before exiting}
+% \changes{latin-2.0e}{2003/04/11}{Introduced the language attribute 
+%     `withprosodicmarks'; modified use of breve and macron shortcuts
+%      in order to avoid possible conflicts with other packages}
+% \changes{latin-2.0i}{2008/02/17}{Corrected the \cs{@clubpenalty}
+%    problem}
+% \changes{latin-2.0j}{2008/03/17}{Added a missing comment char and a
+%    missing closing brace}
+% \changes{latin-2.0l}{2008/07/06}{Added two missing \cs{end} macro's}
+%
+%  \section{The Latin language}
+%
+%    The file \file{\filename}\footnote{The file described in this
+%    section has version number \fileversion\ and was last revised on
+%    \filedate. The original author is Claudio Beccari with
+%    contributions by Krzysztof Konrad \.Zelechowski,
+%    (\texttt{kkz@alfa.mimuw.edu.pl})} defines all the
+%    language-specific macros for the Latin language both in modern
+%    and medieval spelling. 
+%
+%    For this language the |\clubpenalty|, |\widowpenalty| are set to 
+%    rather high values and |\finalhyphendemerits| is set to such a 
+%    high value that hyphenation is prohibited between the last two
+%    lines of a paragraph.
+%
+%    For this language two ``styles'' of typesetting are implemented: 
+%    ``regular''  or modern-spelling Latin, and medieval Latin.
+%    The medieval Latin specific commands can be activated by means of 
+%    the language attribute |medieval|; the medieval spelling differs 
+%    from the modern one by the systematic use of the lower case `u' 
+%    also where in modern spelling the letter `v' is used; when 
+%    typesetting with capital letters, on the opposite, the letter 'V' 
+%    is used also in place of 'U'.
+%    Medieval spelling also includes the ligatures |\ae| (\ae), |\oe|
+%    (\oe), |\AE| (\AE), and |\OE| (\OE) that are not used in modern 
+%    spelling, nor were used in the classical times.
+%
+%    Furthermore a third typesetting style |withprosodicmarks| is
+%    defined in order to use special shortcuts for inserting breves
+%    and macrons when typesetting grammars, dictionaries, teaching
+%    texts, and the like, where prosodic marks are important for the
+%    complete information on the words or the verses. The shortcuts,
+%    listed in table~\ref{t:lashrtct} and described in
+%    section~\ref{s:shrtcts}, may interfere with other packages;
+%    therefore by default this third style is off and no interference
+%    is introduced. If this third style is used and interference is
+%    experienced, there are special commands for turning on and off
+%    the specific short hand commands of this style.
+%
+%    For what concerns \textsf{babel} and typesetting with \LaTeX, the
+%    differences between the two styles of spelling reveal themselves
+%    in the strings used to name for example the ``Preface'' that
+%    becomes ``Praefatio'' or ``Pr\ae fatio'' respectively.
+%    Hyphenation rules are also different, but the hyphenation pattern
+%    file \file{lahyph.tex} takes care of both versions of the 
+%    language. Needless to say that such patterns must be loaded in
+%    the \LaTeX\ format by running |initex| (or whatever the name
+%    if the initializer) on |latex.ltx|.
+%
+%    The name strings for chapters, figures, tables, etcetera, are 
+%    suggested by prof. Raffaella Tabacco, a classicist of the 
+%    University of Turin, Italy, to whom we address our warmest 
+%    thanks. The names suggested by Krzysztof Konrad \.Zelechowski,
+%    when different, are used as the names for the medieval variety, 
+%    since he made a word and spelling choice more suited for this 
+%    variety.
+%
+%    For this language some shortcuts are defined according to 
+%    table~\ref{t:lashrtct}; all of them are supposed to work with
+%    both spelling styles, except where the opposite is explicitly
+%    stated.
+%    \begin{table}[htb]\centering
+%    \begin{tabular}{cp{80mm}}
+%    |^i|   & inserts the breve accent as \u{\i}; valid also for the
+%             other lowercase vowels, but it does not operate on the
+%             medieval ligatures \ae\ and \oe.\\
+%    |=a|   & inserts the macron accent as \=a; valid also for the
+%             other lowercase vowels, but it does not operate on the
+%             medieval ligatures \ae\ and \oe.\\
+%    |"|    & inserts a compound word mark where hyphenation is legal;
+%             the next character must not be a medieval ligature \ae\
+%             or \oe, nor an accented letter (foreign names).\\
+%    \texttt{\string"\string|}
+%           & same as above, but operates also when the next character
+%             is a medieval ligature or an accented letter.
+%    \end{tabular}
+%    \caption[]{Shortcuts defined for the Latin language. The 
+%               characters \texttt{\string^} and \texttt{\string=} are
+%               active only when the language attribute
+%               \texttt{withprosodicmarks} has been declared,
+%               otherwise they are disabled; see 
+%               section~\ref{s:shrtcts} for more details.}%
+%    \label{t:lashrtct}
+%    \end{table}
+% \StopEventually{}
+%
+%    The macro |\LdfInit| takes care of preventing that this file is
+%    loaded more than once, checking the category code of the
+%    \texttt{@} sign, etc.
+%    \begin{macrocode}
+%<*code>
+\LdfInit{latin}{captionslatin}
+%    \end{macrocode}
+%
+%    When this file is read as an option, i.e. by the |\usepackage|
+%    command, \texttt{latin} will be an `unknown' language in which
+%    case we have to make it known.  So we check for the existence of
+%    |\l@latin| to see whether we have to do something here.
+%
+%    \begin{macrocode}
+\ifx\l@latin\@undefined
+    \@nopatterns{Latin}
+    \adddialect\l@latin0\fi
+%    \end{macrocode}
+%
+%
+%    Now we declare the |medieval| language attribute.
+%    \begin{macrocode}
+\bbl@declare@ttribute{latin}{medieval}{%
+  \addto\captionslatin{\def\prefacename{Pr{\ae}fatio}}%
+  \def\november{Nouembris}%
+  \expandafter\addto\expandafter\extraslatin
+  \expandafter{\extrasmedievallatin}%
+  }
+%    \end{macrocode}
+%
+%    The third typesetting style |withprosodicmarks| is defined here
+%    \begin{macrocode}
+\bbl@declare@ttribute{latin}{withprosodicmarks}{%
+  \expandafter\addto\expandafter\extraslatin
+  \expandafter{\extraswithprosodicmarks}%
+  }
+%    \end{macrocode}
+%    It must be remembered that the |medieval| and the |withprosodicmarks|
+%    styles may be used together.
+%
+%    The next step consists of defining commands to switch to (and
+%    from) the Latin language\footnote{Most of these names were
+%    kindly suggested by Raffaella Tabacco.}.
+%
+% \begin{macro}{\captionslatin}
+%    The macro |\captionslatin| defines all strings used
+%    in the four standard document classes provided with \LaTeX.
+%    \begin{macrocode}
+\@namedef{captionslatin}{%
+  \def\prefacename{Praefatio}%
+  \def\refname{Conspectus librorum}%
+  \def\abstractname{Summarium}%
+  \def\bibname{Conspectus librorum}%
+  \def\chaptername{Caput}%
+  \def\appendixname{Additamentum}%
+  \def\contentsname{Index}%
+  \def\listfigurename{Conspectus descriptionum}%
+  \def\listtablename{Conspectus tabularum}%
+  \def\indexname{Index rerum notabilium}%
+  \def\figurename{Descriptio}%
+  \def\tablename{Tabula}%
+  \def\partname{Pars}%
+  \def\enclname{Adduntur}%   Or " Additur" ? Or simply Add.?
+  \def\ccname{Exemplar}%     Use the recipient's dative
+  \def\headtoname{\ignorespaces}% Use the recipient's dative
+  \def\pagename{Charta}%
+  \def\seename{cfr.}%
+  \def\alsoname{cfr.}% R.Tabacco never saw "cfr. atque" or similar forms
+  \def\proofname{Demonstratio}%
+  \def\glossaryname{Glossarium}%
+  }
+%    \end{macrocode}
+% \end{macro}
+%    In the above definitions there are some points that might change 
+%    in the future or that require a minimum of attention from the
+%    typesetter.
+%    \begin{enumerate}
+%    \item the \cs{enclname} is translated by a passive verb, that 
+%      literally means ``(they) are being added''; if just one 
+%      enclosure is joined to the document, the plural passive is not 
+%      suited any more; nevertheless a generic plural passive might be 
+%      incorrect but suited for most circumstances. On the opposite 
+%      ``Additur'', the corresponding singular passive, might be more 
+%      correct with one enclosure and less suited in general: what 
+%      about the abbreviation ``Add.'' that works in both cases, but
+%      certainly is less elegant?
+%    \item The \cs{headtoname} is empty and gobbles the possible 
+%      following space; in practice the typesetter should use the 
+%      dative of the recipient's name; since nowadays not all such 
+%      names can be translated into Latin, they might result 
+%      indeclinable. The clever use of an appellative by the 
+%      typesetter such as ``Domino'' or ``Dominae'' might solve the 
+%      problem, but the header might get too impressive. The typesetter 
+%      must make a decision on his own.
+%    \item The same holds true for the copy recipient's name in the 
+%      ``Cc'' field of \cs{ccname}.
+%    \end{enumerate}
+%
+%  \begin{macro}{\datelatin}
+%    The macro |\datelatin| redefines the command |\today| to produce
+%    Latin dates; the choice of faked small caps  Latin numerals is
+%    arbitrary and may be changed in the future. For medieval latin
+%    the spelling of `Novembris' should be \textit{Nouembris}. This is
+%    taken care of by using a control sequence which can be redefined
+%    when the attribute `medieval' is selected.
+% \changes{latin-2.0f}{2005/03/30}{Added a comment character to
+%    prevent unwanted space} 
+%    \begin{macrocode}
+\def\datelatin{%
+  \def\november{Novembris}%
+  \def\today{%
+    {\check@mathfonts\fontsize\sf@size\z@\math@fontsfalse\selectfont
+      \uppercase\expandafter{\romannumeral\day}}~\ifcase\month\or
+    Ianuarii\or Februarii\or Martii\or Aprilis\or Maii\or Iunii\or
+    Iulii\or Augusti\or Septembris\or Octobris\or \november\or
+    Decembris\fi
+    \space{\uppercase\expandafter{\romannumeral\year}}}}
+%    \end{macrocode}
+%  \end{macro}
+%
+% \begin{macro}{\romandate}
+%    Thomas Martin Widmann (\texttt{viralbus@daimi.au.dk}) developed a 
+%    macro originally named |\latindate| (but to be renamed 
+%    |\romandate| so as not to conflict with the standard \babel\ 
+%    conventions) that should compute and translate the current date 
+%    into a date \textit{ab urbe condita} with days numbered according 
+%    to the kalendae and idus; for the moment this is a placeholder 
+%    for Thomas' macro, waiting for a self standing one that keeps 
+%    local all the intermediate data, counters, etc. If he succeeds,
+%    here is the place to add his macro.
+% \end{macro}
+%
+%  \begin{macro}{\latinhyphenmins}
+%    The Latin hyphenation patterns can be used with both
+%    |\lefthyphenmin| and |\righthyphenmin| set to~2.
+% \changes{latin-2.0a}{2000/10/15}{Now use \cs{providehyphenmins} to
+%    provide a default value}
+%    \begin{macrocode}
+\providehyphenmins{\CurrentOption}{\tw@\tw@}
+%    \end{macrocode}
+%  \end{macro}
+%
+% \begin{macro}{\extraslatin}
+% \begin{macro}{\noextraslatin}
+%    Lower the chance that clubs or widows occur.
+%    \begin{macrocode}
+\addto\extraslatin{%
+  \babel@savevariable\clubpenalty
+  \babel@savevariable\@clubpenalty
+  \babel@savevariable\widowpenalty
+  \clubpenalty3000\@clubpenalty3000\widowpenalty3000}
+%    \end{macrocode}
+%    Never ever break a word between the last two lines of a paragraph
+%    in latin texts.
+%    \begin{macrocode}
+\addto\extraslatin{%
+  \babel@savevariable\finalhyphendemerits
+  \finalhyphendemerits50000000}
+%    \end{macrocode}
+%  \end{macro}
+%  \end{macro}
+%
+%    With medieval Latin we need the suitable correspondence between
+%    upper case V and lower case u, since in that spelling there is
+%    only one sign, and the u shape is the (uncial) version of the
+%    capital V. Everything else is identical with Latin.
+%    \begin{macrocode}
+\addto\extrasmedievallatin{%
+  \babel@savevariable{\lccode`\V}%
+  \babel@savevariable{\uccode`\u}%
+  \lccode`\V=`\u \uccode`\u=`\V}
+%    \end{macrocode}
+%
+% \begin{macro}{\SetLatinLigatures}
+%    We need also the lccodes for \ae\ and \oe; since they occupy
+%    different positions in the OT1 \TeX-fontencoding compared to the
+%    T1 one, we must save the lc- and the uccodes for both encodings,
+%    but we specify the new lc- and uccodes separately as it appears
+%    natural not to change encoding while typesetting the same
+%    language. The encoding is assumed to be set before starting to
+%    use the Latin language, so that if Latin is the default language,
+%    the font encoding must be chosen before requiring the \pkg{babel}
+%    package with the |latin| option, in any case before any
+%    |\selectlanguage| or |\foreignlanguage| command.
+%
+%    All this fuss is made in order to allow the use of the medieval
+%    ligatures \ae\ and \oe\ while typesetting with the medieval
+%    spelling; I have my doubts that the medieval spelling should be
+%    used at all in modern books, reports, and the like; the uncial
+%    `u' shape of the lower case `v' and the above ligatures were
+%    fancy styles of the copyists who were able to write faster with
+%    those rounded glyphs; with typesetting there is no question of
+%    handling a quill penn\dots Since my (CB) opinion may be wrong, I
+%    managed to set up the instruments and it is up to the typesetter
+%    to use them or not.
+%
+%    \begin{macrocode}
+\addto\extrasmedievallatin{%
+  \babel@savevariable{\lccode`\^^e6}% T1   \ae
+  \babel@savevariable{\uccode`\^^e6}% T1   \ae
+  \babel@savevariable{\lccode`\^^c6}% T1   \AE
+  \babel@savevariable{\lccode`\^^f7}% T1   \oe
+  \babel@savevariable{\uccode`\^^f7}% T1   \OE
+  \babel@savevariable{\lccode`\^^d7}% T1   \OE
+  \babel@savevariable{\lccode`\^^1a}% OT1  \ae
+  \babel@savevariable{\uccode`\^^1a}% OT1  \ae
+  \babel@savevariable{\lccode`\^^1d}% OT1  \AE
+  \babel@savevariable{\lccode`\^^1b}% OT1  \oe
+  \babel@savevariable{\uccode`\^^1b}% OT1  \OE
+  \babel@savevariable{\lccode`\^^1e}% OT1  \OE
+  \SetLatinLigatures}
+\providecommand\SetLatinLigatures{%
+  \def\@tempA{T1}\ifx\@tempA\f@encoding
+    \catcode`\^^e6=11 \lccode`\^^e6=`\^^e6 \uccode`\^^e6=`\^^c6 % \ae
+    \catcode`\^^c6=11 \lccode`\^^c6=`\^^e6 % \AE
+    \catcode`\^^f7=11 \lccode`\^^f7=`\^^f7 \uccode`\^^f7=`\^^d7 % \oe
+    \catcode`\^^d7=11 \lccode`\^^d7=`\^^f7 % \OE
+  \else
+    \catcode`\^^1a=11 \lccode`\^^1a=`\^^1a \uccode`\^^1a=`\^^1d % \ae
+    \catcode`\^^1d=11 \lccode`\^^1d=`\^^1a % \AE (^^])
+    \catcode`\^^1b=11 \lccode`\^^1b=`\^^1b \uccode`\^^1b=`\^^1e % \oe
+    \catcode`\^^1e=11 \lccode`\^^1e=`\^^1b % \OE (^^^)
+  \fi
+  \let\@tempA\@undefined
+  }
+%    \end{macrocode}
+%    With the above definitions we are sure that |\MakeUppercase| 
+%    works properly and |\MakeUppercase{C{\ae}sar}| correctly `yields
+%    `C{\AE}SAR''; correspondingly |\MakeUppercase{Heluetia}|
+%    correctly yields ``HELVETIA''. 
+%    \end{macro}
+%
+%    \section{Latin shortcuts}\label{s:shrtcts}
+%    For writing dictionaries or didactic texts (in modern spelling
+%    only) we defined a third language attribute, or a third
+%    typesetting style, a couple of other active characters are
+%    defined: |^| for marking a vowel with the breve sign, and |=| for
+%    marking a vowel with the macro sign. Please take notice that
+%    neither the OT1 font encoding, nor the T1 one for most vowels,
+%    contain directly the marked vowels, therefore hyphenation of
+%    words containing these ``accents'' may become problematic; for
+%    this reason the above active characters not only introduce the
+%    required accent, but also an unbreakable zero skip that in
+%    practice does not introduce a discretionary break, but allows
+%    breaks in the rest of the word. 
+%
+%    It must be remarked that the active characters |^| and |=| may
+%    have other meanings in other contexts. For example the equals
+%    sign is used by the graphic extensions for specifying keyword
+%    options for handling the graphic elements to be included in the
+%    document. At the same time, as mentioned in the previous
+%    paragraph, diacritical marking in Latin is used only for
+%    typesetting certain kind of documents, such as grammars and
+%    dictionaries. It is reasonable that the breve and macron active
+%    characters are switched on and off at will, and in particular
+%    that they are off by default if the attribute |withprosodicmarks|
+%    has not been set. 
+%
+%    \begin{macro}{\ProsodicMarksOn}
+%    \begin{macro}{\ProsodicMarksOff}
+%    We begin by adding to the normal typesetting style the
+%    definitions of the new commands |\ProsodicMarksOn| and
+%    |\ProsodicMarksOff| that should produce error messages when the
+%    third style is not declared: 
+%    \begin{macrocode}
+\addto\extraslatin{\def\ProsodicMarksOn{%
+    \GenericError{(latin)\@spaces\@spaces\@spaces\@spaces}%
+            {Latin language error: \string\ProsodicMarksOn\space
+            is defined by setting the\MessageBreak
+            language attribute to `withprosodicmarks'\MessageBreak
+            If you continue you are likely to encounter\MessageBreak
+            fatal errors that I can't recover}%
+            {See the Latin language description in the babel
+            documentation for explanation}{\@ehd}}}
+\addto\extraslatin{\let\ProsodicMarksOff\relax}
+%    \end{macrocode}
+%
+%    Then we temporarily set the caret and the equals sign to active
+%    characters so that they can receive their definitions. But first
+%    we store their current category codes to restore them later on.
+% \changes{latin-2.0k}{2008/03/21}{Save current category codes of
+%    equals sign and caret in order to restore them later} 
+%    \begin{macrocode}
+\@tempcnta=\catcode`\=
+\@tempcntb=\catcode`\^
+\catcode`\= \active
+\catcode`\^ \active
+%    \end{macrocode}
+%    Now we can add the necessary declarations to the macros that are
+%    being activated when the Latin language and its typesetting
+%    styles are declared:
+%    \begin{macrocode}
+\addto\extraslatin{\languageshorthands{latin}}%
+\addto\extraswithprosodicmarks{\bbl@activate{^}}%
+\addto\extraswithprosodicmarks{\bbl@activate{=}}%
+\addto\noextraswithprosodicmarks{\bbl@deactivate{^}}%
+\addto\noextraswithprosodicmarks{\bbl@deactivate{=}}%
+\addto\extraswithprosodicmarks{\ProsodicMarks}
+%    \end{macrocode}
+%  \end{macro}
+%  \end{macro}
+%
+%    \begin{macro}{\ProsodicMarks}
+%    Next we define the defining macro for the active characters
+% \changes{latin-2.0k}{2008/03/21}{Use \cs{active} instead of 13}
+%    \begin{macrocode}
+\def\ProsodicMarks{%
+  \def\ProsodicMarksOn{\catcode`\^ \active\catcode`\= \active}%
+  \def\ProsodicMarksOff{\catcode`\^ 7\catcode`\= 12\relax}%
+%    \end{macrocode}
+%    Notice that with the above redefinitions of the commands
+%    |\ProsodicMarksOn| and |\ProsodicMarksOff|, the operation of the
+%    newly defined shortcuts may be switched on and off at will, so
+%    that even if a picture has to be inserted in the document by
+%    means of the commands and keyword options of the |graphicx|
+%    package, it suffices to switch them off before invoking the
+%    picture including command, and switched on again afterwards; or,
+%    even better, since the picture very likely is being inserted
+%    within a |figure| environment, it suffices to switch them off
+%    within the environment, being conscious that their deactivation
+%    remains local to the environment.
+% \changes{latin-2.0g}{2005/11/17}{changed \cs{allowhyphens} to
+%    \cs{bbl@allowhyphens}} 
+%    \begin{macrocode}
+  \initiate@active@char{^}%
+  \initiate@active@char{=}%
+  \declare@shorthand{latin}{^a}{%
+    \textormath{\u{a}\bbl@allowhyphens}{\hat{a}}}%
+  \declare@shorthand{latin}{^e}{%
+    \textormath{\u{e}\bbl@allowhyphens}{\hat{e}}}%
+  \declare@shorthand{latin}{^i}{%
+    \textormath{\u{\i}\bbl@allowhyphens}{\hat{\imath}}}%
+  \declare@shorthand{latin}{^o}{%
+    \textormath{\u{o}\bbl@allowhyphens}{\hat{o}}}%
+  \declare@shorthand{latin}{^u}{%
+    \textormath{\u{u}\bbl@allowhyphens}{\hat{u}}}%
+%
+  \declare@shorthand{latin}{=a}{%
+    \textormath{\={a}\bbl@allowhyphens}{\bar{a}}}%
+  \declare@shorthand{latin}{=e}{%
+    \textormath{\={e}\bbl@allowhyphens}{\bar{e}}}%
+  \declare@shorthand{latin}{=i}{%
+    \textormath{\={\i}\bbl@allowhyphens}{\bar{\imath}}}%
+  \declare@shorthand{latin}{=o}{%
+    \textormath{\={o}\bbl@allowhyphens}{\bar{o}}}%
+  \declare@shorthand{latin}{=u}{%
+    \textormath{\={u}\bbl@allowhyphens}{\bar{u}}}%
+}
+%    \end{macrocode}
+%    Notice that the short hand definitions are given only for lower
+%    case letters; it would not be difficult to extend the set of
+%    definitions to upper case letters, but it appears of very little
+%    use in view of the kind of documents where prosodic marks are
+%    supposed to be used. Nevertheless in those rare cases when it's
+%    required to set some uppercase letters with their prosodic
+%    marks, it is always possible to use the standard \LaTeX\ commands
+%    such as  |\u{I}| for typesetting \u{I}, or |\={A}| for
+%    typesetting~\=A.
+%
+%    Finally we restore the caret and equals sign initial default
+%    category codes.
+% \changes{latin-2.0k}{2008/03/21}{Restore category codes rather then
+%    return them to their \TeX\ default values. \emph{And} do that
+%    outside of the command definition}
+%    \begin{macrocode}
+\catcode`\= \@tempcnta
+\catcode`\^ \@tempcntb
+%    \end{macrocode}
+%    so as to avoid conflicts with other packages or other \babel\
+%    options.
+%    \end{macro}
+%
+%    \begin{macro}{\LatinMarksOn}
+%    \begin{macro}{\LatinMarksOff}
+% \changes{latin-2.0g}{2005/11/17}{Added two commands}
+% \changes{latin-2.0h}{2007/10/19}{Added missing backslash}
+%    We define two new commands so as to switch on and off the breve 
+%    and macron shortcuts.
+% \changes{latin-2.0h}{2007/10/20}{Removed the setting of
+%    \cs{LatinMarksOff} from \cs{extraslatin}}
+% \changes{latin-2.0k}{2008/03/21}{Set the \cs{LatinMarks...} commands
+%    equal to the \cs{ProsodicMarks..} commands for compatibility} 
+%    \begin{macrocode}
+\addto\extraswithprosodicmarks{\let\LatinMarksOn\ProsodicMarksOn}
+\addto\extraswithprosodicmarks{\let\LatinMarksOff\ProsodicMarksOff}
+%    \end{macrocode}
+%    \end{macro}
+%    \end{macro}
+%
+%    It must be understood that by using the above prosodic marks,
+%    line breaking is somewhat impeached; since such prosodic marks
+%    are used almost exclusively in dictionaries, grammars, and poems
+%    (only in school textbooks), this shouldn't be of any importance
+%    for what concerns the quality of typesetting.
+%
+%    \section{Etymological hyphenation}
+%    In order to deal in a clean way with prefixes and compound words
+%    to be divided etymologically, the active character |"| is given 
+%    a special definition so as to behave as a discretionary break
+%    with hyphenation allowed after it. 
+%    Most of the code for dealing with the active |"| is already
+%    contained in the core of \babel, but we are going to use it as a
+%    single character shorthand for Latin. 
+%    \begin{macrocode}
+\initiate@active@char{"}%
+\addto\extraslatin{\bbl@activate{"}%
+}
+%    \end{macrocode}
+%
+%    A temporary macro is defined so as to take different actions in math
+%    mode and text mode: specifically in the former case the macro inserts a
+%    double quote as it should in math mode, otherwise another delayed macro
+%    comes into action.
+%    \begin{macrocode}
+\declare@shorthand{latin}{"}{%
+  \ifmmode
+    \def\lt@@next{''}%
+  \else
+    \def\lt@@next{\futurelet\lt@temp\lt@cwm}%
+  \fi
+  \lt@@next
+}%
+%    \end{macrocode}
+%    In text mode the \cs{lt@next} control sequence is such that upon
+%    its execution a temporary variable \cs{lt@temp} is made
+%    equivalent to the next token in the input list without actually
+%    removing it. Such temporary token is then tested by the macro
+%    \cs{lt@cwm} and if it is found to be a letter token, then it
+%    introduces a compound word separator control sequence
+%    \cs{lt@allowhyphens} whose expansion introduces a discretionary
+%    hyphen and an unbreakable space; in case the token is not a
+%    letter, the token is tested again to find if it is the character
+%    \texttt{\string|}, in which case it is gobbled and a
+%    discretionary break is introduced. 
+% \changes{latin-2.0g}{2005/11/17}{Added a \cs{nobreak}}
+%    \begin{macrocode}
+\def\lt@allowhyphens{\nobreak\discretionary{-}{}{}\nobreak\hskip\z@skip}
+\newcommand*{\lt@cwm}{\let\lt@n@xt\relax
+  \ifcat\noexpand\lt@temp a%
+    \let\lt@n@xt\lt@allowhyphens
+  \else
+    \if\noexpand\lt@temp\string|%
+        \def\lt@n@xt{\lt@allowhyphens\@gobble}%
+    \fi
+  \fi
+  \lt@n@xt}%
+%    \end{macrocode}
+%
+%    Attention: the category code comparison does not work if the
+%    temporary control sequence \cs{lt@temp} has been let equal to an
+%    implicit character, such as |\ae|; therefore this etymological
+%    hyphenation facility does not work with medieval Latin spelling
+%    when |"| immediately precedes a ligature. In order to overcome
+%    this drawback the shorthand \verb!"|! may be used in such cases;
+%    it behaves exactly as |"|, but it does not test the implicit
+%    character control sequence. An input such as
+%    \verb!super"|{\ae}quitas!\footnote{This word does not exist in
+%    ``regular'' Latin, and it is used just as an example.} gets
+%    hyphenated as \texttt{su-per-{\ae}qui-tas} instead of
+%    \texttt{su-pe-r\ae-qui-tas}. 
+%
+%    The macro |\ldf@finish| takes care of looking for a
+%    configuration file, setting the main language to be switched on
+%    at |\begin{document}| and resetting the category code of
+%    \texttt{@} to its original value.
+%    \begin{macrocode}
+\ldf@finish{latin}
+%</code>
+%    \end{macrocode}
+%
+% \Finale
+%%
+%% \CharacterTable
+%%  {Upper-case    \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
+%%   Lower-case    \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
+%%   Digits        \0\1\2\3\4\5\6\7\8\9
+%%   Exclamation   \!     Double quote  \"     Hash (number) \#
+%%   Dollar        \$     Percent       \%     Ampersand     \&
+%%   Acute accent  \'     Left paren    \(     Right paren   \)
+%%   Asterisk      \*     Plus          \+     Comma         \,
+%%   Minus         \-     Point         \.     Solidus       \/
+%%   Colon         \:     Semicolon     \;     Less than     \<
+%%   Equals        \=     Greater than  \>     Question mark \?
+%%   Commercial at \@     Left bracket  \[     Backslash     \\
+%%   Right bracket \]     Circumflex    \^     Underscore    \_
+%%   Grave accent  \`     Left brace    \{     Vertical bar  \|
+%%   Right brace   \}     Tilde         \~}
+%%
+\endinput
diff --git a/Master/texmf-dist/source/generic/babel-latin/latin.ins b/Master/texmf-dist/source/generic/babel-latin/latin.ins
new file mode 100644
index 00000000000..763ed018ff2
--- /dev/null
+++ b/Master/texmf-dist/source/generic/babel-latin/latin.ins
@@ -0,0 +1,150 @@
+%%
+%% This file will generate fast loadable files and documentation
+%% driver files from the doc files in this package when run through
+%% LaTeX or TeX.
+%%
+%% Copyright 1989-2008 Johannes L. Braams and any individual authors
+%% listed elsewhere in this file.  All rights reserved.
+%% 
+%% This file is part of the Babel system.
+%% --------------------------------------
+%% 
+%% It 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
+%% and version 1.3 or later is part of all distributions of LaTeX
+%% version 2003/12/01 or later.
+%% 
+%% This work has the LPPL maintenance status "maintained".
+%% 
+%% The Current Maintainer of this work is Johannes Braams.
+%% 
+%% The list of all files belonging to the LaTeX base distribution is
+%% given in the file `manifest.bbl. See also `legal.bbl' for additional
+%% information.
+%% 
+%% The list of derived (unpacked) files belonging to the distribution
+%% and covered by LPPL is defined by the unpacking scripts (with
+%% extension .ins) which are part of the distribution.
+%%
+%% --------------- start of docstrip commands ------------------
+%%
+\def\filedate{1999/04/11}
+\def\batchfile{latin.ins}
+\input docstrip.tex
+
+{\ifx\generate\undefined
+\Msg{**********************************************}
+\Msg{*}
+\Msg{* This installation requires docstrip}
+\Msg{* version 2.3c or later.}
+\Msg{*}
+\Msg{* An older version of docstrip has been input}
+\Msg{*}
+\Msg{**********************************************}
+\errhelp{Move or rename old docstrip.tex.}
+\errmessage{Old docstrip in input path}
+\batchmode
+\csname @@end\endcsname
+\fi}
+
+\declarepreamble\mainpreamble
+This is a generated file.
+
+Copyright 1989-2008 Johannes L. Braams and any individual authors
+listed elsewhere in this file.  All rights reserved.
+
+This file was generated from file(s) of the Babel system.
+---------------------------------------------------------
+
+It 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
+and version 1.3 or later is part of all distributions of LaTeX
+version 2003/12/01 or later.
+
+This work has the LPPL maintenance status "maintained".
+
+The Current Maintainer of this work is Johannes Braams.
+
+This file may only be distributed together with a copy of the Babel
+system. You may however distribute the Babel system without
+such generated files.
+
+The list of all files belonging to the Babel distribution is
+given in the file `manifest.bbl'. See also `legal.bbl for additional
+information.
+
+The list of derived (unpacked) files belonging to the distribution
+and covered by LPPL is defined by the unpacking scripts (with
+extension .ins) which are part of the distribution.
+
+Copyright 1999-2007 Claudio Beccari All rights reserved.
+\endpreamble
+
+\declarepreamble\fdpreamble
+This is a generated file.
+
+Copyright 1989-2008 Johannes L. Braams and any individual authors
+listed elsewhere in this file.  All rights reserved.
+
+This file was generated from file(s) of the Babel system.
+---------------------------------------------------------
+
+It 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
+and version 1.3 or later is part of all distributions of LaTeX
+version 2003/12/01 or later.
+
+This work has the LPPL maintenance status "maintained".
+
+The Current Maintainer of this work is Johannes Braams.
+
+This file may only be distributed together with a copy of the Babel
+system. You may however distribute the Babel system without
+such generated files.
+
+The list of all files belonging to the Babel distribution is
+given in the file `manifest.bbl'. See also `legal.bbl for additional
+information.
+
+In particular, permission is granted to customize the declarations in
+this file to serve the needs of your installation.
+
+However, NO PERMISSION is granted to distribute a modified version
+of this file under its original name.
+
+\endpreamble
+
+\keepsilent
+
+\usedir{tex/generic/babel} 
+
+\usepreamble\mainpreamble
+\generate{\file{latin.ldf}{\from{latin.dtx}{code}}
+          }
+\usepreamble\fdpreamble
+
+\ifToplevel{
+\Msg{***********************************************************}
+\Msg{*}
+\Msg{* To finish the installation you have to move the following}
+\Msg{* files into a directory searched by TeX:}
+\Msg{*}
+\Msg{* \space\space All *.def, *.fd, *.ldf, *.sty}
+\Msg{*}
+\Msg{* To produce the documentation run the files ending with}
+\Msg{* '.dtx' and `.fdd' through LaTeX.}
+\Msg{*}
+\Msg{* Happy TeXing}
+\Msg{***********************************************************}
+}
+ 
+\endinput