refstyle 0.5 (4nov10)

git-svn-id: svn://tug.org/texlive/trunk@20318 c570f23f-e606-0410-a88d-b1316a301751

3 files changed, 229 insertions, 196 deletions

diff --git a/Master/texmf-dist/source/latex/refstyle/refconfig.dtx b/Master/texmf-dist/source/latex/refstyle/refconfig.dtx
index a4e871eeeab..1d646e4a921 100644
--- a/Master/texmf-dist/source/latex/refstyle/refconfig.dtx
+++ b/Master/texmf-dist/source/latex/refstyle/refconfig.dtx
@@ -113,6 +113,7 @@
 % \changes{v0.2}{2003/07/30}{Updated version}
 % \changes{v0.3}{2006/09/07}{Documentation update}
 % \changes{v0.4}{2010/10/21}{Add \cmd{\RSlsttwotxt} for lists}
+% \changes{v0.5}{2010/11/02}{Bug fixes}
 %
 %   \DoNotIndex{
 %   \",\@chapapp,\@ifpackageloaded,\AtBeginDocument,
@@ -184,8 +185,8 @@
 % \subsection{Identification}
 %    \begin{RSframed}
 %    \begin{macrocode}
-\ProvidesFile{refstyle.cfg}[2010/10/21\space
-                            0.4\space
+\ProvidesFile{refstyle.cfg}[2010/11/02\space
+                            0.5\space
                             Configuration file for refstyle (DNJ Els)]
 %    \end{macrocode}
 %    \end{RSframed}
@@ -207,36 +208,36 @@
     \def\RSlsttxt{, and~}%............... List more: figures 5, 6, and 7
     \def\RSparttxt{Part~}%............... Part     lowercase singular
     \def\RSpartstxt{Parts~}%.............          lowercase plural
-    \def\RSParttxt{Part~}%...............          uppercase singular
-    \def\RSPartstxt{Parts~}%.............          uppercase plural
+    \def\RSParttxt{Part~}%...............          uppercase singular (sentence start)
+    \def\RSPartstxt{Parts~}%.............          uppercase plural   (sentence start)
     \def\RSappendixname{appendix~}%...... Appendix lowercase singular
-    \def\RSAppendixname{Appendix~}%......          lowercase plural
-    \def\RSappendicesname{appendices~}%..          uppercase singular
-    \def\RSAppendicesname{Appendices~}%..          uppercase plural
+    \def\RSappendicesname{appendices~}%..          lowercase plural
+    \def\RSAppendixname{Appendix~}%......          uppercase singular (sentence start)
+    \def\RSAppendicesname{Appendices~}%..          uppercase plural   (sentence start)
     \def\RSchaptername{chapter~}%........ Chapter  lowercase singular
-    \def\RSChaptername{Chapter~}%........          lowercase plural
-    \def\RSchaptersname{chapters~}%......          uppercase singular
-    \def\RSChaptersname{Chapters~}%......          uppercase plural
+    \def\RSchaptersname{chapters~}%......          lowercase plural
+    \def\RSChaptername{Chapter~}%........          uppercase singular (sentence start)
+    \def\RSChaptersname{Chapters~}%......          uppercase plural   (sentence start)
     \def\RSsectxt{section~}%............. Section  lowercase singular
     \def\RSsecstxt{sections~}%...........          lowercase plural
-    \def\RSSectxt{Section~}%.............          uppercase singular
-    \def\RSSecstxt{Sections~}%...........          uppercase plural
+    \def\RSSectxt{Section~}%.............          uppercase singular (sentence start)
+    \def\RSSecstxt{Sections~}%...........          uppercase plural   (sentence start)
     \def\RSeqtxt{equation~}%............. Equation lowercase singular
     \def\RSeqstxt{equations~}%...........          lowercase plural
-    \def\RSEqtxt{Equation~}%.............          uppercase singular
-    \def\RSEqstxt{Equations~}%...........          uppercase plural
+    \def\RSEqtxt{Equation~}%.............          uppercase singular (sentence start)
+    \def\RSEqstxt{Equations~}%...........          uppercase plural   (sentence start)
     \def\RSfigtxt{figure~}%.............. Figure   lowercase singular
     \def\RSfigstxt{figures~}%............          lowercase plural
-    \def\RSFigtxt{Figure~}%..............          uppercase singular
-    \def\RSFigstxt{Figures~}%............          uppercase plural
+    \def\RSFigtxt{Figure~}%..............          uppercase singular (sentence start)
+    \def\RSFigstxt{Figures~}%............          uppercase plural   (sentence start)
     \def\RStabtxt{table~}%............... Table    lowercase singular
     \def\RStabstxt{tables~}%.............          lowercase plural
-    \def\RSTabtxt{Table~}%...............          uppercase singular
-    \def\RSTabstxt{Tables~}%.............          uppercase plural
+    \def\RSTabtxt{Table~}%...............          uppercase singular (sentence start)
+    \def\RSTabstxt{Tables~}%.............          uppercase plural   (sentence start)
     \def\RSfootntxt{footnote~}%.......... Footnote lowercase singular
     \def\RSfootnstxt{footnotes~}%........          lowercase plural
-    \def\RSFootntxt{Footnote~}%..........          uppercase singular
-    \def\RSFootnstxt{Footnotes~}%........          uppercase plural
+    \def\RSFootntxt{Footnote~}%..........          uppercase singular (sentence start)
+    \def\RSFootnstxt{Footnotes~}%........          uppercase plural   (sentence start)
 }
 %    \end{macrocode}
 %    \begin{macrocode}
@@ -249,12 +250,12 @@
     \def\RSParttxt{Part~}%
     \def\RSPartstxt{Parts~}%
     \def\RSappendixname{appendix~}%
-    \def\RSAppendixname{Appendix~}%
     \def\RSappendicesname{appendices~}%
+    \def\RSAppendixname{Appendix~}%
     \def\RSAppendicesname{Appendices~}%
     \def\RSchaptername{chapter~}%
-    \def\RSChaptername{Chapter~}%
     \def\RSchaptersname{chapters~}%
+    \def\RSChaptername{Chapter~}%
     \def\RSChaptersname{Chapters~}%
     \def\RSsectxt{section~}%
     \def\RSsecstxt{sections~}%
@@ -319,12 +320,12 @@
     \def\RSParttxt{Deel~}%
     \def\RSPartstxt{Dele~}%
     \def\RSappendixname{bylae~}%
-    \def\RSAppendixname{Bylae~}%
     \def\RSappendicesname{bylaes~}%
+    \def\RSAppendixname{Bylae~}%
     \def\RSAppendicesname{Bylaes~}%
     \def\RSchaptername{hoofstuk~}%
-    \def\RSChaptername{Hoofstuk~}%
     \def\RSchaptersname{hoofstukke~}%
+    \def\RSChaptername{Hoofstuk~}%
     \def\RSChaptersname{Hoofstukke~}%
     \def\RSsectxt{afdeling~}%
     \def\RSsecstxt{afdelings~}%
@@ -379,12 +380,12 @@
     \def\RSParttxt{Del~}%
     \def\RSPartstxt{Del~}%
     \def\RSappendixname{bilag~}%      % 'appendiks' is also possible,
-    \def\RSAppendixname{Bilag~}%      % but 'bilag' is used in Babel
-    \def\RSappendicesname{bilag~}%
+    \def\RSappendicesname{bilag~}%    % but 'bilag' is used in Babel
+    \def\RSAppendixname{Bilag~}%
     \def\RSAppendicesname{Bilag~}%
     \def\RSchaptername{kapitel~}%
-    \def\RSChaptername{Kapitel~}%
     \def\RSchaptersname{kapitel~}%
+    \def\RSChaptername{Kapitel~}%
     \def\RSChaptersname{Kapitel~}%
     \def\RSsectxt{afsnit~}%
     \def\RSsecstxt{afsnit~}%
@@ -439,12 +440,12 @@
     \def\RSParttxt{La partie~}%
     \def\RSPartstxt{Les parties~}%
     \def\RSappendixname{appendice~}%
-    \def\RSAppendixname{L'appendice~}%
     \def\RSappendicesname{appendices~}%
+    \def\RSAppendixname{L'appendice~}%
     \def\RSAppendicesname{Les appendices~}%
     \def\RSchaptername{chapitre~}%
-    \def\RSChaptername{Le chapitre~}%
     \def\RSchaptersname{chapitres~}%
+    \def\RSChaptername{Le chapitre~}%
     \def\RSChaptersname{Les chapitres~}%
     \def\RSsectxt{section~}%
     \def\RSsecstxt{sections~}%
@@ -500,12 +501,12 @@
     \def\RSParttxt{Teil~}%
     \def\RSPartstxt{Teile~}%
     \def\RSappendixname{Anhang~}%
-    \def\RSAppendixname{Anhang~}%
     \def\RSappendicesname{Anh\"{a}nge~}%
+    \def\RSAppendixname{Anhang~}%
     \def\RSAppendicesname{Anh\"{a}nge~}%
     \def\RSchaptername{Kapitel~}%
-    \def\RSChaptername{Kapitel~}%
     \def\RSchaptersname{Kapitel~}%
+    \def\RSChaptername{Kapitel~}%
     \def\RSChaptersname{Kapitel~}%
     \def\RSsectxt{Abschnitt~}%
     \def\RSsecstxt{Abschnitt~}%
@@ -563,12 +564,12 @@
     \def\RSParttxt{Parte~}%
     \def\RSPartstxt{Parti~}%
     \def\RSappendixname{l'appendice~}%
-    \def\RSAppendixname{l'Appendice~}%
     \def\RSappendicesname{le appendici~}%
+    \def\RSAppendixname{l'Appendice~}%
     \def\RSAppendicesname{le Appendici~}%
     \def\RSchaptername{il capitolo~}%
-    \def\RSChaptername{il Capitolo~}%
     \def\RSchaptersname{i capitoli~}%
+    \def\RSChaptername{il Capitolo~}%
     \def\RSChaptersname{i Capitoli~}%
     \def\RSsectxt{la sezione~}%
     \def\RSsecstxt{le sezioni~}%
@@ -628,12 +629,12 @@
     \def\RSParttxt{Del~}%
     \def\RSPartstxt{Del~}%
     \def\RSappendixname{tillegg~}%
-    \def\RSAppendixname{Tillegg~}%
     \def\RSappendicesname{tillegg~}%
+    \def\RSAppendixname{Tillegg~}%
     \def\RSAppendicesname{Tillegg~}%
     \def\RSchaptername{kapittel~}%
-    \def\RSChaptername{Kapittel~}%
     \def\RSchaptersname{kapittel~}%
+    \def\RSChaptername{Kapittel~}%
     \def\RSChaptersname{Kapittel~}%
     \def\RSsectxt{avsnitt~}%
     \def\RSsecstxt{avsnitt~}%
@@ -691,12 +692,12 @@
     \def\RSParttxt{Parte~}%
     \def\RSPartstxt{Partes~}%
     \def\RSappendixname{ap\^{e}ndice~}%
-    \def\RSAppendixname{Ap\^{e}ndice~}%
     \def\RSappendicesname{ap\^{e}ndices~}%
+    \def\RSAppendixname{Ap\^{e}ndice~}%
     \def\RSAppendicesname{Ap\^{e}ndices~}%
     \def\RSchaptername{cap\'{i}tulo~}%
-    \def\RSChaptername{Cap\'{i}tulo~}%
     \def\RSchaptersname{cap\'{i}tulos~}%
+    \def\RSChaptername{Cap\'{i}tulo~}%
     \def\RSChaptersname{Cap\'{i}tulos~}%
     \def\RSsectxt{se\c{c}\~{a}o~}%
     \def\RSsecstxt{se\c{c}\~{o}es~}%
@@ -730,12 +731,12 @@
     \def\RSParttxt{Parte~}%
     \def\RSPartstxt{Partes~}%
     \def\RSappendixname{ap\^{e}ndice~}%
-    \def\RSAppendixname{Ap\^{e}ndice~}%
     \def\RSappendicesname{ap\^{e}ndices~}%
+    \def\RSAppendixname{Ap\^{e}ndice~}%
     \def\RSAppendicesname{Ap\^{e}ndices~}%
     \def\RSchaptername{cap\'{i}tulo~}%
-    \def\RSChaptername{Cap\'{i}tulo~}%
     \def\RSchaptersname{cap\'{i}tulos~}%
+    \def\RSChaptername{Cap\'{i}tulo~}%
     \def\RSChaptersname{Cap\'{i}tulos~}%
     \def\RSsectxt{sec\c{c}\~{a}o~}%<---------------
     \def\RSsecstxt{sec\c{c}\~{o}es~}%<-------------
@@ -794,12 +795,12 @@
     \def\RSParttxt{Del~}%
     \def\RSPartstxt{Del~}%
     \def\RSappendixname{appendix~}%
-    \def\RSAppendixname{appendix~}%
-    \def\RSappendicesname{Appendix~}%
+    \def\RSappendicesname{appendix~}%
+    \def\RSAppendixname{Appendix~}%
     \def\RSAppendicesname{Appendix~}%
     \def\RSchaptername{kapitel~}%
-    \def\RSChaptername{kapitel~}%
-    \def\RSchaptersname{Kapitel~}%
+    \def\RSchaptersname{kapitel~}%
+    \def\RSChaptername{Kapitel~}%
     \def\RSChaptersname{Kapitel~}%
     \def\RSsectxt{sektion~}%
     \def\RSsecstxt{sektion~}%
diff --git a/Master/texmf-dist/source/latex/refstyle/refstyle.dtx b/Master/texmf-dist/source/latex/refstyle/refstyle.dtx
index 21b9ff6d3d5..46fa9e3c66c 100644
--- a/Master/texmf-dist/source/latex/refstyle/refstyle.dtx
+++ b/Master/texmf-dist/source/latex/refstyle/refstyle.dtx
@@ -26,8 +26,8 @@
 % -------------------------------------------------------------------
 %
 %<*pkg>
-\newcommand*{\RefstyleFileDate}{2010/10/21}
-\newcommand*{\RefstyleFileVersion}{v0.4}
+\newcommand*{\RefstyleFileDate}{2010/11/02}
+\newcommand*{\RefstyleFileVersion}{v0.5}
 %</pkg>
 %
 %
@@ -185,7 +185,7 @@
 %</driver>
 % \fi
 %
-% \CheckSum{545}
+% \CheckSum{552}
 %
 % \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
@@ -209,6 +209,7 @@
 % \changes{v0.3}{2006/09/09}{Documentation update}
 % \changes{v0.4}{2010/10/21}{Documentation update}
 % \changes{v0.4}{2010/10/21}{Add \texttt{nokeyprefix} option}
+% \changes{v0.5}{2010/11/02}{Documentation update}
 %
 %   \DoNotIndex{
 % \@backslashchar, \@carcube, \@ehc, \@empty, \@firstoftwo,
@@ -330,6 +331,7 @@
 %           \end{Ipara}
 %           is provided to declare the package option \meta{language} and add
 %           \meta{definitions} to the |\extras|\meta{language} token for \pkg{babel}.
+%           It can only be used inside \RScfg\ or \file{refstyle.def}.
 %
 %    \item[(b)]
 %         Or with an existing configuration with language support and addition
@@ -443,15 +445,15 @@
 %    \newcommand*{\crsi}{\smash{\rule[0pt]{.4pt}{1.25em}\rule[.5ex]{1.5em}{.4pt}}}^^A
 %    \newcommand*{\crsl}{\smash{\rule[.5ex]{.4pt}{1.5em}\rule[.5ex]{1.5em}{.4pt}}}^^A
 %    \begin{Itabb}
-%     \hspace*{2em}\=\hspace{2em}\=\kill
+%     \hspace*{2em}\=\hspace{2em}\=\hspace{10em}\=\kill
 %     \cmd{\newref}\marg{\rtp}\mkeylst\tab\mbox{}\\[.75ex]
-%     \>\crsi \>\argcmd{{\rtp}}{key}\\[.75ex]
-%     \>\crsl \>\argcmd{{\rtp}}{label}\\[.75ex]
-%     \>\crsl \>\argcmd{{\rtp}}{ref}\\[.75ex]
-%     \>\crsl \>\argcmd{{\Rtp}}{ref}\\[.75ex]
-%     \>\crsl \>\argcmd{{\rtp}}{rangeref}\\[.75ex]
-%     \>\crsl \>\argcmd{{\Rtp}}{rangeref}\\[.75ex]
-%     \>\crsl \>\argcmd{{\rtp}}{pageref}
+%     \>\crsi \>\argcmd{{\rtp}}{key}       \> Reference argument prefix      \\[.75ex]
+%     \>\crsl \>\argcmd{{\rtp}}{label}     \> Custom label                   \\[.75ex]
+%     \>\crsl \>\argcmd{{\rtp}}{ref}       \> In text reference              \\[.75ex]
+%     \>\crsl \>\argcmd{{\Rtp}}{ref}       \> Start of sentence reference    \\[.75ex]
+%     \>\crsl \>\argcmd{{\rtp}}{rangeref}  \> In text range reference        \\[.75ex]
+%     \>\crsl \>\argcmd{{\Rtp}}{rangeref}  \> Start of sentence range reference\quad\mbox{}\\[.75ex]
+%     \>\crsl \>\argcmd{{\rtp}}{pageref}   \> Page reference
 %    \end{Itabb}
 % \end{cminipage}
 %    \blankline
@@ -816,8 +818,14 @@
 %                 \>~ $\rightarrow$ |table~\ref{xxx-abc}|
 %    \end{Itabb}
 %    For existing documents containing labels such as |\label{tab:xx}|,
-%    you can define \opt{key}|={}| and use the existing labels with
-%    \RS, e.g.: |\tabref{tab:xx}|.
+%    you can use the \opt{nokeyprefix} option which defines \opt{key}|={}|. The
+%    normal \cmd{\label} command can then be used and the reference
+%    commands defaults to
+%    \begin{Itabb}
+%    \tab\=\hspace{3.5cm}\=\hspace{2em}\=\kill
+%       \>\cmd{\label}|{tab:xx}| \\
+%       \>|\tabref{tab:xx}|  \>~ $\rightarrow$ |table~\ref{tab:xx}|
+%    \end{Itabb}
 %
 %
 %    \subsection{Plural form: \opt{s}}
@@ -1034,10 +1042,14 @@
 %       \Secref[vref, refcmd={\S\ref{#1}, `\nameref{#1}'}]{PRefCmds}
 %    \end{Ipara}
 %
-% \section{Default configuration file}
+% \section{Default configuration files}
+%
+%    The \pkg{refstyle} package first searches for the \file{refstyle.def}
+%    configuration file, and if it not found, then it uses the default
+%    configuration file \RScfg\ that is supplied with the package.
 %
 %    The default configuration file, \RScfg, makes a
-%    number of default reference declarations and provides langauge
+%    number of default reference declarations and provides language
 %    definitions for the language parameters. See the file
 %    \file{refconfig.pdf} for the documentation.
 %    \medskip
@@ -1045,7 +1057,9 @@
 %    \begin{center}
 %    \begin{fminipage}[.55\textwidth]
 %    \slshape Any user is welcome to customize the
-%             local copy of the \RScfg\ file.
+%             local copy of the \RScfg\ file or copy
+%             the relevant contents to your own \file{refstyle.def}
+%             configuration file.
 %    \end{fminipage}
 %    \end{center}
 %
@@ -1099,6 +1113,19 @@
 \@ifundefined{vref@space}{\let\vref@space\space}{}
 %    \end{macrocode}
 %
+%    \begin{macro}{\@safe@activestrue}
+%    \changes{v0.5}{2010/11/02}{Add \cmd{\@safe@activesfalse}}
+%    \begin{macro}{\@safe@activesfalse}
+%    \changes{v0.5}{2010/11/02}{Add \cmd{\@safe@activestrue}}
+%    If \pkg{babel} is not loaded, make the following
+%    commands inactive.
+%    \begin{macrocode}
+\providecommand*{\@safe@activestrue}{}
+\providecommand*{\@safe@activesfalse}{}
+%    \end{macrocode}
+%    \end{macro}
+%    \end{macro}
+%
 %    \subsection{Utility commands}
 %
 %    \begin{macro}{\RS@namelet}
@@ -1319,15 +1346,15 @@
 %    \begin{macrocode}
 \newcommand*{\RS@newref}[2]{%
 %    \end{macrocode}
-%    \bNP[1.5]\noindent Clears an existing template before defining a new one.\eNP
+%    \bNP[2.0]\noindent Clears an existing template before defining a new one.\eNP
 %    \begin{macrocode}
    \RS@clearref{#1}%
 %    \end{macrocode}
-%    \bNP[1.5]\noindent Create |\ifRS@|\meta{key}|vref| conditional \eNP
+%    \bNP[2.0]\noindent Create |\ifRS@|\meta{key}|vref| conditional \eNP
 %    \begin{macrocode}
 %   \expandafter\newif\csname ifRS@#1vref\endcsname%
 %    \end{macrocode}
-%    \bNP[1.5]\noindent Creates a series of key-values for every template
+%    \bNP[2.0]\noindent Creates a series of key-values for every template
 %           that stores the setup for the specific template.\eNP
 %    \begin{macrocode}
     \ifRS@keyactive
@@ -1335,36 +1362,36 @@
     \else
         \define@key{RS@#1}{key}[]{\RS@namedef{RS@#1@key}{##1}}%
     \fi
-   \define@key{RS@#1}{s}[true]{\RS@setbool{RSplural}{##1}}%
-   \define@key{RS@#1}{name}[]{\RS@namedef{RS@#1@name}{##1}}%
-   \define@key{RS@#1}{names}[]{\RS@namedef{RS@#1@names}{##1}}%
-   \define@key{RS@#1}{Name}[]{\RS@namedef{RS@#1@Name}{##1}}%
-   \define@key{RS@#1}{Names}[]{\RS@namedef{RS@#1@Names}{##1}}%
-   \define@key{RS@#1}{rngtxt}[\space to~]{\RS@namedef{RS@#1@rngtxt}{##1}}%
-   \define@key{RS@#1}{lsttwotxt}[\space and~]{\RS@namedef{RS@#1@lsttwotxt}{##1}}%
-   \define@key{RS@#1}{lsttxt}[\space and~]{\RS@namedef{RS@#1@lsttxt}{##1}}%
-   \define@key{RS@#1}{refcmd}[\ref{####1}]{\RS@namedef{RS@#1@rcmd}####1{##1}}%
-   \define@key{RS@#1}{xr}[]{\RS@namedef{RS@#1@xr}{##1}}%
-   \define@key{RS@#1}{vref}[true]{\RS@namedef{RS@#1vref}{##1}}%
+    \define@key{RS@#1}{s}[true]{\RS@setbool{RSplural}{##1}}%
+    \define@key{RS@#1}{name}[]{\RS@namedef{RS@#1@name}{##1}}%
+    \define@key{RS@#1}{names}[]{\RS@namedef{RS@#1@names}{##1}}%
+    \define@key{RS@#1}{Name}[]{\RS@namedef{RS@#1@Name}{##1}}%
+    \define@key{RS@#1}{Names}[]{\RS@namedef{RS@#1@Names}{##1}}%
+    \define@key{RS@#1}{rngtxt}[\space to~]{\RS@namedef{RS@#1@rngtxt}{##1}}%
+    \define@key{RS@#1}{lsttwotxt}[\space and~]{\RS@namedef{RS@#1@lsttwotxt}{##1}}%
+    \define@key{RS@#1}{lsttxt}[\space and~]{\RS@namedef{RS@#1@lsttxt}{##1}}%
+    \define@key{RS@#1}{refcmd}[\ref{####1}]{\RS@namedef{RS@#1@rcmd}####1{##1}}%
+    \define@key{RS@#1}{xr}[]{\RS@namedef{RS@#1@xr}{##1}}%
+    \define@key{RS@#1}{vref}[true]{\RS@namedef{RS@#1vref}{##1}}%
 %    \end{macrocode}
-%    \bNP[1.5]\noindent Set default key-value parameters.\eNP
+%    \bNP[2.0]\noindent Set default key-value parameters.\eNP
 %    \begin{macrocode}
-   \RS@setkeys{RS@#1}{key,
-                   s=false,
-                   name,names,Name,Names,
-                   rngtxt,lsttwotxt,lsttxt,
-                   refcmd,
-                   xr,
-                   vref=false}%
+    \RS@setkeys{RS@#1}{key,
+                       s=false,
+                       name,names,Name,Names,
+                       rngtxt,lsttwotxt,lsttxt,
+                       refcmd,
+                       xr,
+                       vref=false}%
 %    \end{macrocode}
-%    \bNP[1.5]Set key-values according to user definitions.\eNP
+%    \bNP[2.0]\noindent Set key-values according to user definitions.\eNP
 %    \begin{macrocode}
-   \RS@setkeys{RS@#1}{#2}%
+    \RS@setkeys{RS@#1}{#2}%
 %    \end{macrocode}
-%    \bNP[1.5]Build the reference commands.\eNP
+%    \bNP[2.0]\noindent Build the reference commands.\eNP
 %    \begin{macrocode}
-   \RS@buildref{#1}%
-   }
+    \RS@buildref{#1}%
+    }
 %    \end{macrocode}
 %    \end{macro}
 %
@@ -1450,9 +1477,10 @@
 %    \subsection{Reference formatting commands}
 %
 %    \begin{macro}{\RS@ref}
+%      \changes{v0.5}{2010/11/02}{Add \cmd{\@safe@activestrue} to avoid active chars is ref list}
 %    \begin{macro}{\RS@@ref}
 %    \begin{macro}{\RS@@@ref}
-%    \changes{v0.4}{2010/10/21}{Add \cmd{\ifRSlsttwo} test for list containing only two parameter}
+%      \changes{v0.4}{2010/10/21}{Add \cmd{\ifRSlsttwo} test for list containing only two parameter}
 %    The command \cmd{\RS@ref}\marg{key}\okeylst\marg{label\_lst}
 %    typeset the references to the comma-separated reference
 %    label list according to the configuration for \meta{key}.
@@ -1460,12 +1488,14 @@
 %    First of all, remove all spaces for the reference label list.
 %    \begin{macrocode}
 \def\RS@ref#1[#2]#3{%
-   \begingroup
-      \RS@setkeys{RS@#1}{#2}%
-      \edef\RS@tmpa{\zap@space#3 \@empty}%
-      \edef\RS@tmpa{\noexpand\RS@@ref{#1} \RS@tmpa,\relax\noexpand\@eolst}%
-      \RS@tmpa%
-   \endgroup}
+    \begingroup
+        \RS@setkeys{RS@#1}{#2}%
+        \@safe@activestrue%
+        \edef\RS@tmpa{\zap@space#3 \@empty}%
+        \@safe@activesfalse%
+        \edef\RS@tmpa{\noexpand\RS@@ref{#1} \RS@tmpa,\relax\noexpand\@eolst}%
+        \RS@tmpa%
+    \endgroup}
 %    \end{macrocode}
 %    \end{macro}
 %     Check if there is a single or multiple references in the
@@ -1699,17 +1729,19 @@
 %    \end{macro}
 %
 %    \begin{macro}{\DeclareLangOpt}
+%    \changes{v0.5}{2010/11/02}{Add \cmd{\extras}\meta{language} to beginning of document.}
 %    Command to declare a language option and add
 %    language definitions to the |\extras|\meta{language} token
 %    for \pkg{babel}.
 %    \begin{macrocode}
 \def\DeclareLangOpt#1#2{%
-   \edef\RS@tempa{\expandafter\@gobble\string#2}%
-   \RS@ifundefined{\RS@tempa}%
-       {\PackageError{\RS@pkgname}%
-          {Unknown definitions \@backslashchar\RS@tempa\MessageBreak
-           for language option `#1'}{}}%
-       {\DeclareOption{#1}{\expandafter\RSaddto\csname extras#1\endcsname #2}}%
+    \edef\RS@tempa{\expandafter\@gobble\string#2}%
+    \RS@ifundefined{\RS@tempa}%
+        {\PackageError{\RS@pkgname}{%
+            Unknown definitions \@backslashchar\RS@tempa\MessageBreak
+            for language option `#1'}{}}%
+        {\DeclareOption{#1}{%
+            \AtBeginDocument{\expandafter\RSaddto\csname extras#1\endcsname #2}}}%
   }
 %    \end{macrocode}
 %    \end{macro}
diff --git a/Master/texmf-dist/source/latex/refstyle/refstyle.ins b/Master/texmf-dist/source/latex/refstyle/refstyle.ins
index 40765950e03..ced9ef97226 100644
--- a/Master/texmf-dist/source/latex/refstyle/refstyle.ins
+++ b/Master/texmf-dist/source/latex/refstyle/refstyle.ins
@@ -1,97 +1,97 @@
-% refstyle.ins
-% Copyright (C) 2002--2010 Danie Els
-%
-% -------------------------------------------------------------------
-%                     The refstyle package
-%                 for the formatting of references
-% -------------------------------------------------------------------
-% This work may be distributed and/or modified under the conditions
-% of the LaTeX Project Public License, either version 1.3c of this
-% license or (at your option) any later version. The latest version
-% of this license is in
-%      http://www.latex-project.org/lppl.txt
-% and version 1.3c or later is part of all distributions of LaTeX
-% version 2005/12/01 or later.
-%
-% This work is "maintained" (as per LPPL maintenance status)
-% by Danie Els (dnjels@sun.ac.za).
-%
-% This package consists of the files: refstyle.dtx
-%                                     refconfig.dtx
-%                                     refstyle.ins
-%              and the derived files: refstyle.sty
-%                                     refstyle.cfg
-% -------------------------------------------------------------------
-% This file will generate fast loadable files and documentation
-% driver files from the doc files in this package when run through
-% LaTeX or TeX.
-% -------------------------------------------------------------------
-
-\def\batchfile{refstyle.ins}
-\def\filedate{2010/10/21}
-\input docstrip.tex
-\keepsilent
-
-\declarepreamble\package
-
-Copyright (C) 2002--2010 Danie Els
-
--------------------------------------------------------------------
-                    The refstyle package
-                for the formatting of references
--------------------------------------------------------------------
-This work may be distributed and/or modified under the conditions
-of the LaTeX Project Public License, either version 1.3c of this
-license or (at your option) any later version. The latest version
-of this license is in
-     http://www.latex-project.org/lppl.txt
-and version 1.3c or later is part of all distributions of LaTeX
-version 2005/12/01 or later.
-
-This work is "maintained" (as per LPPL maintenance status)
-by Danie Els (dnjels@sun.ac.za).
--------------------------------------------------------------------
-
-\endpreamble
-
-\generate{%
-    \askforoverwritefalse
-    \usepreamble\package
-    \file{refstyle.sty}{\from{refstyle.dtx}{pkg}}}
-
-
-
-
-\declarepreamble\config
-
--------------------------------------------------------------------
-                    The refstyle package
-                for the formatting of references
--------------------------------------------------------------------
-This file may be  customized to suit specific user requirements.
-
-Original by Danie Els <dnjels@sun.ac.za>
--------------------------------------------------------------------
-
-\endpreamble
-\generate{%
-    \askforoverwritefalse
-    \usepreamble\config
-    \file{refstyle.cfg}{\from{refconfig.dtx}{cfg}}}
-
-
-\obeyspaces
-\Msg{**********************************************************}
-\Msg{*                                                        *}
-\Msg{* To finish the installation you have to move the        *}
-\Msg{* following files into a directory searched by TeX:      *}
-\Msg{*                                                        *}
-\Msg{*    refstyle.sty                                        *}
-\Msg{*    refstyle.cfg                                        *}
-\Msg{*                                                        *}
-\Msg{* To produce the documentation run the file ustitle.dtx  *}
-\Msg{* through LaTeX.                                         *}
-\Msg{*                                                        *}
-\Msg{* Happy TeXing!                                          *}
-\Msg{**********************************************************}
-\endbatchfile
+% refstyle.ins

+% Copyright (C) 2002--2010 Danie Els

+%

+% -------------------------------------------------------------------

+%                     The refstyle package

+%                 for the formatting of references

+% -------------------------------------------------------------------

+% This work may be distributed and/or modified under the conditions

+% of the LaTeX Project Public License, either version 1.3c of this

+% license or (at your option) any later version. The latest version

+% of this license is in

+%      http://www.latex-project.org/lppl.txt

+% and version 1.3c or later is part of all distributions of LaTeX

+% version 2005/12/01 or later.

+%

+% This work is "maintained" (as per LPPL maintenance status)

+% by Danie Els (dnjels@sun.ac.za).

+%

+% This package consists of the files: refstyle.dtx

+%                                     refconfig.dtx

+%                                     refstyle.ins

+%              and the derived files: refstyle.sty

+%                                     refstyle.cfg

+% -------------------------------------------------------------------

+% This file will generate fast loadable files and documentation

+% driver files from the doc files in this package when run through

+% LaTeX or TeX.

+% -------------------------------------------------------------------

+

+\def\batchfile{refstyle.ins}

+\def\filedate{2010/10/21}

+\input docstrip.tex

+\keepsilent

+

+\declarepreamble\package

+

+Copyright (C) 2002--2010 Danie Els

+

+-------------------------------------------------------------------

+                    The refstyle package

+                for the formatting of references

+-------------------------------------------------------------------

+This work may be distributed and/or modified under the conditions

+of the LaTeX Project Public License, either version 1.3c of this

+license or (at your option) any later version. The latest version

+of this license is in

+     http://www.latex-project.org/lppl.txt

+and version 1.3c or later is part of all distributions of LaTeX

+version 2005/12/01 or later.

+

+This work is "maintained" (as per LPPL maintenance status)

+by Danie Els (dnjels@sun.ac.za).

+-------------------------------------------------------------------

+

+\endpreamble

+

+\generate{%

+    \askforoverwritefalse

+    \usepreamble\package

+    \file{refstyle.sty}{\from{refstyle.dtx}{pkg}}}

+

+

+

+

+\declarepreamble\config

+

+-------------------------------------------------------------------

+                    The refstyle package

+                for the formatting of references

+-------------------------------------------------------------------

+This file may be  customized to suit specific user requirements.

+

+Original by Danie Els <dnjels@sun.ac.za>

+-------------------------------------------------------------------

+

+\endpreamble

+\generate{%

+    \askforoverwritefalse

+    \usepreamble\config

+    \file{refstyle.cfg}{\from{refconfig.dtx}{cfg}}}

+

+

+\obeyspaces

+\Msg{**********************************************************}

+\Msg{*                                                        *}

+\Msg{* To finish the installation you have to move the        *}

+\Msg{* following files into a directory searched by TeX:      *}

+\Msg{*                                                        *}

+\Msg{*    refstyle.sty                                        *}

+\Msg{*    refstyle.cfg                                        *}

+\Msg{*                                                        *}

+\Msg{* To produce the documentation run the file ustitle.dtx  *}

+\Msg{* through LaTeX.                                         *}

+\Msg{*                                                        *}

+\Msg{* Happy TeXing!                                          *}

+\Msg{**********************************************************}

+\endbatchfile