From 225302722da7984c56407100abbfbfdd1a90e108 Mon Sep 17 00:00:00 2001
From: Hans Hagen <pragma@wxs.nl>
Date: Tue, 31 Jan 2006 16:39:00 +0100
Subject: stable 2006.01.31 16:39

---
 scripts/context/perl/texexec.pl   |  6 +++++
 tex/context/base/cont-new.tex     |  2 +-
 tex/context/base/cont-sys.ori     |  1 +
 tex/context/base/context.tex      |  2 +-
 tex/context/base/core-mat.tex     |  7 +++---
 tex/context/base/core-mis.tex     |  8 +++----
 tex/context/base/core-sec.tex     |  6 ++---
 tex/context/base/core-ver.tex     |  3 ++-
 tex/context/base/enco-fde.tex     |  4 ++--
 tex/context/base/lang-ctx.tex     |  6 +++++
 tex/context/base/lang-ini.tex     | 45 ++++++++++++++++++++++++++++-------
 tex/context/base/lang-run.tex     |  6 +++--
 tex/context/base/m-gamma.tex      | 38 ++++++++++++++---------------
 tex/context/base/page-imp.tex     | 50 ++++++++++++++++++++++-----------------
 tex/context/base/plus-rul.tex     | 18 ++++++++++----
 tex/context/interface/keys-cz.xml |  2 +-
 tex/context/interface/keys-de.xml |  2 +-
 tex/context/interface/keys-en.xml |  2 +-
 tex/context/interface/keys-fr.xml |  2 +-
 tex/context/interface/keys-it.xml |  2 +-
 tex/context/interface/keys-nl.xml |  2 +-
 tex/context/interface/keys-ro.xml |  2 +-
 tex/context/user/cont-sys.rme     |  1 +
 23 files changed, 138 insertions(+), 79 deletions(-)

diff --git a/scripts/context/perl/texexec.pl b/scripts/context/perl/texexec.pl
index 7da7ff28b..ba12bf3a3 100644
--- a/scripts/context/perl/texexec.pl
+++ b/scripts/context/perl/texexec.pl
@@ -355,6 +355,12 @@ if ( $ARGV[0] && $ARGV[0] =~ /\.mpx$/io ) {    # catch -tex=.... bug in mpost
 
 ####
 
+if ($Version) {
+    $Purge = 1 ;
+    }
+
+####
+
 if ($Paranoid) {
     $ENV{shell_escape} = 'f' ;
     $ENV{openout_any}  = 'p' ;
diff --git a/tex/context/base/cont-new.tex b/tex/context/base/cont-new.tex
index fafffa470..60025ca47 100644
--- a/tex/context/base/cont-new.tex
+++ b/tex/context/base/cont-new.tex
@@ -24,7 +24,7 @@
            \normalend}}
 \fi
 
-\newcontextversion{2006.01.28 10:09}
+\newcontextversion{2006.01.31 16:39}
 
 %D This file is loaded at runtime, thereby providing an
 %D excellent place for hacks, patches, extensions and new
diff --git a/tex/context/base/cont-sys.ori b/tex/context/base/cont-sys.ori
index 99434e471..fff231619 100644
--- a/tex/context/base/cont-sys.ori
+++ b/tex/context/base/cont-sys.ori
@@ -90,6 +90,7 @@
 
   \loadmapfile[original-base.map]
   \loadmapfile[original-ams-base.map]
+  \loadmapfile[original-ams-euler.map]
   \loadmapfile[original-public-lm.map]
 
 \else
diff --git a/tex/context/base/context.tex b/tex/context/base/context.tex
index 314f9dd2f..194c201a2 100644
--- a/tex/context/base/context.tex
+++ b/tex/context/base/context.tex
@@ -31,7 +31,7 @@
 %D 2004.8.30 the low level interface is english. Watch out and adapt
 %D your styles an modules.
 
-\def\contextversion{2006.01.28 10:09}
+\def\contextversion{2006.01.31 16:39}
 
 %D For those who want to use this:
 
diff --git a/tex/context/base/core-mat.tex b/tex/context/base/core-mat.tex
index 603f18d62..68d0ceec2 100644
--- a/tex/context/base/core-mat.tex
+++ b/tex/context/base/core-mat.tex
@@ -1517,7 +1517,7 @@
    \!!toksc\emptytoks
    \buildeqalign
    \null\,\vcenter
-     {\openup{.25\bodyfontsize}% was: \openup\jot
+     {\openup.25\bodyfontsize% was: \openup\jot
       \mathsurround\zeropoint
       \expandafter \ialign \expandafter {\the\scratchtoks\crcr#1\crcr}%
    }\,}
@@ -1623,7 +1623,7 @@
 % todo: pop in cell
 
 \def\dostartmathalignment[#1][#2]%
-  {\begingroup
+  {% \begingroup not permitted ($$...assignments...\halign... )
    \pushmacro\doalignNC
    \edef\currentmathalignment{#1}%
    \doifassignmentelse{#2}{\setupmathalignment[#1][#2]}\donothing
@@ -1643,8 +1643,7 @@
 
 \def\dostopmathalignment
   {\finishalignno
-   \popmacro\doalignNC
-   \endgroup}
+   \popmacro\doalignNC}
 
 \def\definemathalignment
   {\dodoubleempty\dodefinemathalignment}
diff --git a/tex/context/base/core-mis.tex b/tex/context/base/core-mis.tex
index 475383ea6..cf32e7c5f 100644
--- a/tex/context/base/core-mis.tex
+++ b/tex/context/base/core-mis.tex
@@ -886,7 +886,7 @@
          \c!right=,
          \c!level=0,
          \c!repeat=\v!no,
-         \c!method=\s!font,
+         \c!method=,
         #2]}%
      {\doifdefined{#2}
         {\copyparameters[\??ci#1][\??ci#2]
@@ -920,8 +920,8 @@
    \def\currentdelimitedtext{#1}%
    \doifelse{\delimitedtextparameter\c!method}\s!font
      {\doglobal\decrementvalue{\??ci\currentdelimitedtext\c!level}%
-      \def\dostopdelimitedtext{\nohandledelimitedtext\c!right}%
-      \nohandledelimitedtext\c!left}
+      \def\dostopdelimitedtext{\removeunwantedspaces\ignoredelimitedtext\c!right}%
+      \ignoredelimitedtext\c!left\ignorespaces}
      {\doifelse{\delimitedtextparameter\c!repeat}\v!yes
         {\let\dohandlerepeatdelimitedtext\dorepeatdelimitedtext}%
         {\let\dohandlerepeatdelimitedtext\relax}%
@@ -1016,7 +1016,7 @@
    \fi
    \endgroup}
 
-\def\nohandledelimitedtext#1#2%
+\def\ignoredelimitedtext#1%
   {\delimitedtextparameter#1}
 
 \def\handledelimitedtext#1%
diff --git a/tex/context/base/core-sec.tex b/tex/context/base/core-sec.tex
index 64429e389..2c4db940b 100644
--- a/tex/context/base/core-sec.tex
+++ b/tex/context/base/core-sec.tex
@@ -2145,7 +2145,7 @@
   {\setvalue{\??ko:#1}{#2}%
    \setvalue{\??ko::#1}}
 
-\def\@@placehead
+\def\normalplacehead
   {\executeifdefined
      {\??ko::\numberheadalternative}
      {\getvalue{\??ko::\v!normal}}}
@@ -2251,7 +2251,7 @@
          \c!resetnumber=\v!yes,
          \c!incrementnumber=\v!yes,
          \c!alternative=\@@koalternative,
-         \c!command=\@@placehead,
+         \c!command=\normalplacehead,
          \c!separator=\@@koseparator,
          \c!align=\@@koalign,
          \c!aligntitle=\@@koaligntitle,
@@ -2323,7 +2323,7 @@
    % set \c!command to nothing and (quite natural) got the
    % wrong references etc. The whole bunch should be boxed!
    \expandafter\convertcommand\csname\??ko#1\c!command\endcsname\to\ascii
-   \doifnothing\ascii{\setvalue{\??ko#1\c!command}{\@@placehead}}}
+   \doifnothing\ascii{\setvalue{\??ko#1\c!command}{\normalplacehead}}}
 
 \def\setuphead
   {\dodoubleargumentwithset\dosetuphead}
diff --git a/tex/context/base/core-ver.tex b/tex/context/base/core-ver.tex
index ec438d730..b5aa36fd9 100644
--- a/tex/context/base/core-ver.tex
+++ b/tex/context/base/core-ver.tex
@@ -182,7 +182,8 @@
    \doifnumberelse{\getvalue{#1\c!tab}}
      {\def\obeytabs{\setfixedtabskips{\getvalue{#1\c!tab}}}}%
      \donothing
-   \def\verbatimfont{\getvalue{#1\c!style}\normalnoligatures\font}%
+%    \def\verbatimfont{\getvalue{#1\c!style}\normalnoligatures\font}%
+   \def\verbatimfont{\dosetfontattribute{#1}\c!style\normalnoligatures\font}%
    \setupverbatimcolor{#1}}
 
 \ifx\normalnoligatures\undefined \let\normalnoligatures\gobbleoneargument \fi
diff --git a/tex/context/base/enco-fde.tex b/tex/context/base/enco-fde.tex
index 4dee53d21..cc69f3b44 100644
--- a/tex/context/base/enco-fde.tex
+++ b/tex/context/base/enco-fde.tex
@@ -59,8 +59,8 @@
 
 \startlanguagespecifics[\s!de]
 
-  \installcompoundcharacter "` {\startdelimitedtext[\v!quotation]}
-  \installcompoundcharacter "' {\stopdelimitedtext}
+  \installcompoundcharacter "` {\delimitedtext[\v!quotation]}
+  \installcompoundcharacter "' {}
   \installcompoundcharacter ". {\kern.1em\ignorespaces}
 
   \def\setupDElanguage
diff --git a/tex/context/base/lang-ctx.tex b/tex/context/base/lang-ctx.tex
index b3a2e020f..a686069b5 100644
--- a/tex/context/base/lang-ctx.tex
+++ b/tex/context/base/lang-ctx.tex
@@ -44,4 +44,10 @@
 
 \installlanguage [\s!vn] [\s!mapping=t5,\s!encoding=t5]
 
+% beware, don't use \setuplanguage here
+
+\installlanguage[\s!en][\s!lefthyphenmin=2,\s!righthyphenmin=3] % patterns can only handle this
+\installlanguage[\s!uk][\s!lefthyphenmin=3,\s!righthyphenmin=3] % patterns can only handle this
+\installlanguage[\s!us][\s!lefthyphenmin=2,\s!righthyphenmin=3] % patterns can only handle this
+
 \protect \endinput
diff --git a/tex/context/base/lang-ini.tex b/tex/context/base/lang-ini.tex
index d3295128a..9bce8b7dc 100644
--- a/tex/context/base/lang-ini.tex
+++ b/tex/context/base/lang-ini.tex
@@ -283,6 +283,8 @@
             \s!patterns=,
             \s!mapping=,
             \s!encoding=,
+            \s!lefthyphenmin=\defaultlanguageparameter\s!lefthyphenmin,
+            \s!righthyphenmin=\defaultlanguageparameter\s!righthyphenmin,
             #2]}%
       \doifvalue{\??la#1\c!default}{#1}{\letvalue{\??la#1\c!default}\empty}%
       % loop in deo: \doifvalue{\??la#1\s!patterns}{#1}{\letvalue{\??la#1\c!default}\empty}%
@@ -407,13 +409,8 @@
 %D Quick and dirty, but useful:
 %D
 %D \showsetup{setuplanguage}
-
-% \def\setuplanguage
-%   {\dodoubleargument\dosetuplanguage}
-
-% \def\dosetuplanguage[#1][#2]%
-%   {\getparameters[\??la#1][#2]%
-%    \doif{#1}\currentlanguage\docomplexlanguage}
+%D
+%D Beware, this command can only be used when a language is installed.
 
 \unprotected \def\setuplanguage
   {\dodoubleempty\dosetuplanguage}
@@ -712,12 +709,18 @@
 % \def\languageparameter#1%
 %   {\csname\??la\defaultlanguage\currentlanguage#1\endcsname}
 
-\def\languageparameter
+\def\languageparameter % @EA = speedup
   {\@EA\dolanguageparameter\@EA{\defaultlanguage\currentlanguage}}
 
-\def\xxlanguageparameter#1%
+\def\specificlanguageparameter#1% @EA = speedup
+  {\@EA\dospecificlanguageparameter\@EA{\defaultlanguage{#1}}{#1}}
+
+\def\xxlanguageparameter#1% @EA = speedup
   {\@EA\dolanguageparameter\@EA{\defaultlanguage{#1}}}
 
+\def\defaultlanguageparameter#1%
+  {\csname\??la\s!default#1\endcsname}
+
 \beginETEX
 
   \def\dolanguageparameter#1#2%
@@ -731,6 +734,17 @@
        \fi\fi
      #2\endcsname}
 
+  \def\dospecificlanguageparameter#1#2#3%
+    {\csname\??la
+       \ifcsname\??la#2#3\endcsname
+         \@EA\ifx\csname\??la#2#3\endcsname\empty\s!default\else#2\fi
+       \else\ifcsname\??la#1#3\endcsname
+         \@EA\ifx\csname\??la#1#3\endcsname\empty\s!default\else#1\fi
+       \else
+         \s!default
+       \fi\fi
+     #3\endcsname}
+
 \endETEX
 
 \beginTEX
@@ -748,6 +762,19 @@
        \fi
      #2\endcsname}
 
+  \def\dospecificlanguageparameter#1#2#3%
+    {\csname\??la
+       \@EA\ifx\csname\??la#2#3\endcsname\relax
+         \@EA\ifx\csname\??la#1#3\endcsname\relax
+           \s!default
+         \else
+           \@EA\ifx\csname\??la#1#3\endcsname\empty\s!default\else#1\fi
+         \fi
+       \else
+         \@EA\ifx\csname\??la#2#3\endcsname\empty\s!default\else#2\fi
+       \fi
+     #3\endcsname}
+
 \endTEX
 
 % moved
diff --git a/tex/context/base/lang-run.tex b/tex/context/base/lang-run.tex
index 76e38e4c5..4b332cfb9 100644
--- a/tex/context/base/lang-run.tex
+++ b/tex/context/base/lang-run.tex
@@ -20,11 +20,13 @@
   {\bgroup
    \def\doshowpatterns##1##2##3##4% language number encoding mapping
      {\NC##1\NC##3\NC##4\NC##2\NC
-      \xxlanguageparameter{##1}\s!lefthyphenmin\NC\xxlanguageparameter{##1}\s!righthyphenmin\NC\NR}%
+      \specificlanguageparameter{##1}\s!lefthyphenmin \NC
+      \specificlanguageparameter{##1}\s!righthyphenmin\NC\NR}%
    \starttabulate[|c|c|c|c|c|c|]
    \HL
    \NC \bf language \NC \bf encoding \NC \bf mapping \NC \bf number \NC
-       \bf left\low{min} \NC \bf right\low{min} \NC \NR
+       \bf left\low{min}  \NC
+       \bf right\low{min} \NC \NR
    \HL
    \preloadedpmessage
    \HL
diff --git a/tex/context/base/m-gamma.tex b/tex/context/base/m-gamma.tex
index 698613db9..05f5d3a42 100644
--- a/tex/context/base/m-gamma.tex
+++ b/tex/context/base/m-gamma.tex
@@ -2,21 +2,21 @@
 %D   [       file=m-gamma,
 %D        version=2002.05.15,
 %D          title=\CONTEXT\ Extra Modules,
-%D       subtitle=Basic \OMEGA\ Support, 
+%D       subtitle=Basic \OMEGA\ Support,
 %D         author={Idris Samawi Hamid, Hans Hagen},
 %D           date=\currentdate,
 %D      copyright={PRAGMA-ADE, Idris Samawi Hamid}]
 %D
 %C This module is part of the \CONTEXT\ macro||package and is
-%C therefore copyrighted by \PRAGMA. See mreadme.pdf for 
-%C details. 
+%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
+%C details.
 
-%D Most of this module is written by Idris Samawi Hamid. 
+%D Most of this module is written by Idris Samawi Hamid.
 
-%D We define a couple of symbolic \OTP\ filters and 
-%D sequences. First the filters: 
-%D 
-%D Todo: better names, no funny abbreviations. 
+%D We define a couple of symbolic \OTP\ filters and
+%D sequences. First the filters:
+%D
+%D Todo: better names, no funny abbreviations.
 
 \definefiltersynonym [utf8 to unicode16]  [inutf8]
 \definefiltersynonym [IdOCP]              [id]
@@ -90,12 +90,12 @@
   [SindhiOCP]
   [SindhiUni,UniCUni,CUniArab]
 
-%D We wrap a couple of languages in environmen tmacros. 
+%D We wrap a couple of languages in environmen tmacros.
 %D beware: this solution is far from perfect!
-%D 
-%D Todo: better interface to directional primitives. 
 %D
-%D Todo: proper language support (labels etc). 
+%D Todo: better interface to directional primitives.
+%D
+%D Todo: proper language support (labels etc).
 
 \definestartstop
   [latin]
@@ -108,7 +108,7 @@
   [commands=%
     {\usefiltersequence[GreekOCP]%
      \switchtobodyfont[omlgc]%
-     \language=3\lefthyphenmin=2\righthyphenmin=2}]
+     \language=3\lefthyphenmin2\righthyphenmin=2}]
 
 \definestartstop
   [arab]
@@ -183,14 +183,14 @@
 
 \let\typeout\message \input grlccode.tex
 
-%D We (pre)define a couple of fonts: 
+%D We (pre)define a couple of fonts:
 
 \usetypescriptfile[type-omg]
 
 \usetypescript[OmegaArab]
 \usetypescript[OmegaLGC]
 
-%D Dangerous definitions: 
+%D Dangerous definitions:
 
 \startencoding[omega]
 
@@ -201,7 +201,7 @@
   \definecharacter dotlessi       {^^^^0131}
   \definecharacter ssharp         {^^^^00df}
 
-\stopencoding 
+\stopencoding
 
 \enableencoding [omega]
 
@@ -210,20 +210,20 @@
 \unexpanded \def\OMEGA {{\switchtobodyfont[omlgc]^^^^03a9}}
 \unexpanded \def\OTP   {\OMEGA TP}
 
-%D A few funny definitions: 
+%D A few funny definitions:
 
 \def\#{^^^^f023}
 \def\${^^^^f024}
 \def\%{^^^^f025}
 \def\&{^^^^f026}
 
-%D I have no idea what this has to do with omega: 
+%D I have no idea what this has to do with omega:
 
 \def\heshe {\lohi{he} {she}}
 \def\himher{\lohi{him}{her}}
 \def\hisher{\lohi{his}{her}}
 
-% Brrr 
+% Brrr
 
 \setuptolerance [verytolerant]
 
diff --git a/tex/context/base/page-imp.tex b/tex/context/base/page-imp.tex
index a37a0ba4b..bb8247e63 100644
--- a/tex/context/base/page-imp.tex
+++ b/tex/context/base/page-imp.tex
@@ -718,28 +718,34 @@
 % \starttext \dorecurse{30}{test \recurselevel \page} \stoptext
 
 \def\pusharrangedpageXY#1%
-  {\doglobal\increment\arrangedpageN
-   \reportarrangedpage\arrangedpageN
-   \doglobal\increment\arrangedpageM
-   \global\setbox\arrangedpageB\hbox
-     \ifdim\@@ppwidth>\zeropoint to \@@ppwidth \fi
-     {\ifvoid\arrangedpageB\else
-        \unhbox\arrangedpageB\hss\hskip\@@ppdx\hss
-      \fi
-      \box#1}%
-   \ifnum\arrangedpageM<\arrangedpageX\else
-     \global\setbox\arrangedpageA\vbox
-          \ifdim\@@ppheight>\zeropoint to \@@ppheight \fi
-       {\offinterlineskip
-        \ifvoid\arrangedpageA\else
-          \unvbox\arrangedpageA\vss\vskip\@@ppdy\vss
-        \fi
-        \box\arrangedpageB}%
-     \doglobal\newcounter\arrangedpageM
-   \fi
-   \ifnum\arrangedpageN<\arrangedpageT\else
-     \poparrangedpages
-   \fi}
+   {\doglobal\increment\arrangedpageN
+    \reportarrangedpage\arrangedpageN
+    \doglobal\increment\arrangedpageM
+    \global\setbox\arrangedpageB\hbox
+      \ifdim\@@ppwidth>\zeropoint to \@@ppwidth \fi
+      {\ifvoid\arrangedpageB\else
+         \unhbox\arrangedpageB
+         \ifdim\@@ppdx>\zeropoint \else \hss\fi
+         \hskip\@@ppdx
+         \ifdim\@@ppdx>\zeropoint \else \hss\fi
+       \fi
+       \box#1}%
+    \ifnum\arrangedpageM<\arrangedpageX\else
+      \global\setbox\arrangedpageA\vbox
+        \ifdim\@@ppheight>\zeropoint to \@@ppheight \fi
+        {\offinterlineskip
+         \ifvoid\arrangedpageA\else
+           \unvbox\arrangedpageA
+           \ifdim\@@ppdy>\zeropoint \else \vss\fi
+           \vskip\@@ppdy
+           \ifdim\@@ppdy>\zeropoint \else \vss\fi
+         \fi
+         \box\arrangedpageB}%
+      \doglobal\newcounter\arrangedpageM
+    \fi
+    \ifnum\arrangedpageN<\arrangedpageT\else
+      \poparrangedpages
+    \fi}
 
 \def\poparrangedpagesXY
   {\ifnum\arrangedpageN>\zerocount
diff --git a/tex/context/base/plus-rul.tex b/tex/context/base/plus-rul.tex
index 57d94cfb1..ff56305b5 100644
--- a/tex/context/base/plus-rul.tex
+++ b/tex/context/base/plus-rul.tex
@@ -107,11 +107,14 @@
         linecolor=\getvalue{\??sr#1\c!rulecolor},
         distance=\the\sidebardistance}}%
    \stoppositionoverlay
-   \edef\stopsidebar{\noexpand\dostopsidebar{\currentsidebar}}%
+%    \edef\stopsidebar{\noexpand\dostopsidebar{\currentsidebar}}%
    \bpos{side:\currentsidebar}\ignorespaces}
 
-\def\dostopsidebar#1%
-  {\removelastspace\tpos{side:#1}\carryoverpar\egroup}
+% \def\dostopsidebar#1%
+%   {\removelastspace\tpos{side:#1}\carryoverpar\egroup}
+
+\def\stopsidebar
+  {\removelastspace\tpos{side:\currentsidebar}\carryoverpar\egroup}
 
 \startMPpositionmethod{mpos:bar}
   \startMPpositiongraphic{mpos:bar}{linecolor,linewidth,distance}%
@@ -165,7 +168,12 @@
   [\v!margin]
   [\c!rulecolor=\s!black,
    \c!rulethickness=\@@karulethickness,
-   \c!distance=\dimexpr(\leftmargindistance-\@@karulethickness/2)]
+   \c!distance=\dimexpr\leftmargindistance-\@@karulethickness/2\relax]
+
+\definecomplexorsimple\startmarginrule
+
+\def\simplestartmarginrule
+  {\complexstartmarginrule[1]}
 
 \def\complexstartmarginrule[#1]%
   {\bgroup
@@ -181,4 +189,6 @@
   {\stopsidebar
    \egroup}
 
+
+
 \protect \endinput
diff --git a/tex/context/interface/keys-cz.xml b/tex/context/interface/keys-cz.xml
index f324eaae6..2c7b2fff7 100644
--- a/tex/context/interface/keys-cz.xml
+++ b/tex/context/interface/keys-cz.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 
-<cd:interface xmlns:cd="http://www.pragma-ade.com/commands" name="context" language="cz" version="2006.01.28 10:09">
+<cd:interface xmlns:cd="http://www.pragma-ade.com/commands" name="context" language="cz" version="2006.01.31 16:39">
 
   <cd:variables>
     <cd:variable name="one" value="jedna"/>
diff --git a/tex/context/interface/keys-de.xml b/tex/context/interface/keys-de.xml
index 5e0eb2ba3..ea23f8f24 100644
--- a/tex/context/interface/keys-de.xml
+++ b/tex/context/interface/keys-de.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 
-<cd:interface xmlns:cd="http://www.pragma-ade.com/commands" name="context" language="de" version="2006.01.28 10:09">
+<cd:interface xmlns:cd="http://www.pragma-ade.com/commands" name="context" language="de" version="2006.01.31 16:39">
 
   <cd:variables>
     <cd:variable name="one" value="eins"/>
diff --git a/tex/context/interface/keys-en.xml b/tex/context/interface/keys-en.xml
index dd57ab734..aa18a4407 100644
--- a/tex/context/interface/keys-en.xml
+++ b/tex/context/interface/keys-en.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 
-<cd:interface xmlns:cd="http://www.pragma-ade.com/commands" name="context" language="en" version="2006.01.28 10:09">
+<cd:interface xmlns:cd="http://www.pragma-ade.com/commands" name="context" language="en" version="2006.01.31 16:39">
 
   <cd:variables>
     <cd:variable name="one" value="one"/>
diff --git a/tex/context/interface/keys-fr.xml b/tex/context/interface/keys-fr.xml
index 1d316483e..9ca77894a 100644
--- a/tex/context/interface/keys-fr.xml
+++ b/tex/context/interface/keys-fr.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 
-<cd:interface xmlns:cd="http://www.pragma-ade.com/commands" name="context" language="fr" version="2006.01.28 10:09">
+<cd:interface xmlns:cd="http://www.pragma-ade.com/commands" name="context" language="fr" version="2006.01.31 16:39">
 
   <cd:variables>
     <cd:variable name="one" value="un"/>
diff --git a/tex/context/interface/keys-it.xml b/tex/context/interface/keys-it.xml
index b95a661bb..23632000f 100644
--- a/tex/context/interface/keys-it.xml
+++ b/tex/context/interface/keys-it.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 
-<cd:interface xmlns:cd="http://www.pragma-ade.com/commands" name="context" language="it" version="2006.01.28 10:09">
+<cd:interface xmlns:cd="http://www.pragma-ade.com/commands" name="context" language="it" version="2006.01.31 16:39">
 
   <cd:variables>
     <cd:variable name="one" value="uno"/>
diff --git a/tex/context/interface/keys-nl.xml b/tex/context/interface/keys-nl.xml
index 6b973fb5e..272e96336 100644
--- a/tex/context/interface/keys-nl.xml
+++ b/tex/context/interface/keys-nl.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 
-<cd:interface xmlns:cd="http://www.pragma-ade.com/commands" name="context" language="nl" version="2006.01.28 10:09">
+<cd:interface xmlns:cd="http://www.pragma-ade.com/commands" name="context" language="nl" version="2006.01.31 16:39">
 
   <cd:variables>
     <cd:variable name="one" value="een"/>
diff --git a/tex/context/interface/keys-ro.xml b/tex/context/interface/keys-ro.xml
index d01314b63..956c2cb53 100644
--- a/tex/context/interface/keys-ro.xml
+++ b/tex/context/interface/keys-ro.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 
-<cd:interface xmlns:cd="http://www.pragma-ade.com/commands" name="context" language="ro" version="2006.01.28 10:09">
+<cd:interface xmlns:cd="http://www.pragma-ade.com/commands" name="context" language="ro" version="2006.01.31 16:39">
 
   <cd:variables>
     <cd:variable name="one" value="unu"/>
diff --git a/tex/context/user/cont-sys.rme b/tex/context/user/cont-sys.rme
index 99434e471..fff231619 100644
--- a/tex/context/user/cont-sys.rme
+++ b/tex/context/user/cont-sys.rme
@@ -90,6 +90,7 @@
 
   \loadmapfile[original-base.map]
   \loadmapfile[original-ams-base.map]
+  \loadmapfile[original-ams-euler.map]
   \loadmapfile[original-public-lm.map]
 
 \else
-- 
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