stable 2005.08.19

35 files changed, 513 insertions, 191 deletions

diff --git a/tex/context/base/context.tex b/tex/context/base/context.tex
index 43446058f..60d538895 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{2005.08.15}
+\def\contextversion{2005.08.19}
 
 %D Welcome to the main module. When this module is ran through
 %D \type{initex} or \type {tex -i} or \type {whatevertex} using
diff --git a/tex/context/base/core-fld.tex b/tex/context/base/core-fld.tex
index 614d35efe..5f03d699e 100644
--- a/tex/context/base/core-fld.tex
+++ b/tex/context/base/core-fld.tex
@@ -875,6 +875,8 @@
      \fi
    \egroup}
 
+\chardef\fitfieldmode\plusone % 3 = best
+
 \def\dohandlefitfield[#1][#2][#3][#4][#5]% alleen check
   {\presetlocalframed[\??fd]%
    \localframed
@@ -894,8 +896,17 @@
       \setbox\scratchbox\hbox{\dogetfieldsymbol\@@DriverFieldValue}%
       \scratchdimen\wd\scratchbox \edef\@@DriverFieldWidth {\the\scratchdimen}%
       \scratchdimen\ht\scratchbox \edef\@@DriverFieldHeight{\the\scratchdimen}%
-      \vbox to \ht\scratchbox
-        {\vfill\hbox to \wd\scratchbox{\typesetfield\hfill}\vss}}}
+      \ifcase\fitfieldmode
+        \typesetfield
+      \or % 1 = ignore depth (original, assumed no depth, actually a bug)
+        \vbox to \ht\scratchbox{\vfill\hbox to \wd\scratchbox{\typesetfield\hfill}\vss}%
+      \or % 2 = add depth to height, but no depth in result
+        \advance\scratchdimen\dp\scratchbox \edef\@@DriverFieldHeight{\the\scratchdimen}%
+        \vbox to \ht\scratchbox{\vfill\hbox to \wd\scratchbox{\typesetfield\hfill}\vss}%
+      \or % 3 = add depth to height, and apply depth to result
+        \advance\scratchdimen\dp\scratchbox \edef\@@DriverFieldHeight{\the\scratchdimen}%
+        \hbox to \wd\scratchbox{\lower\dp\scratchbox\hbox{\typesetfield}\hfill}%
+      \fi}}
 
 %D Common stuff
 
diff --git a/tex/context/base/core-lst.tex b/tex/context/base/core-lst.tex
index 7aa6f18c2..a93954fe0 100644
--- a/tex/context/base/core-lst.tex
+++ b/tex/context/base/core-lst.tex
@@ -212,7 +212,7 @@
       \c!textcommand=\listtextcommand,
       \c!pagecommand=\listpagecommand,
       \c!pagenumber=\v!yes,
-\c!sectionnumber=\v!yes,
+\c!headnumber=\v!yes,
       \c!pageboundaries=,
       \c!margin=\!!zeropoint,
       \c!aligntitle=,
@@ -237,7 +237,7 @@
             \c!textstyle,\c!textcolor,\c!textcommand,
             \c!pagestyle,\c!pagecommand,\c!pagecolor,
             \c!numberstyle,\c!numbercolor,\c!numbercommand,
-\c!sectionnumber,
+\c!headnumber,
             \c!pagenumber,\c!pageboundaries,\c!margin,\c!symbol,\c!limittext,
             \c!aligntitle,\c!before,\c!after,\c!inbetween,\v!part\c!number,\c!label]%
          \getparameters[\??li#1][#3]}}%
@@ -518,7 +518,7 @@
         {\forgetall
          \makelistelement\v!all
            {%
-\doif{\listparameter\c!sectionnumber}\v!yes
+\doif{\listparameter\c!headnumber}\v!yes
               {\makelistelement\v!sectionnumber
                  {\donestedlistattributes\c!numberstyle\c!numbercolor
                     {\listparameter\c!numbercommand{\currentlistsymbol}}}%
@@ -591,7 +591,7 @@
         {\forgetall
          \dostartlistattributes\c!style\c!color\empty
          \!!widthb\hsize
-\doifelse{\listparameter\c!sectionnumber}\v!yes{%
+\doifelse{\listparameter\c!headnumber}\v!yes{%
          \setbox2\hbox \ifdim\!!widtha>\zeropoint to \!!widtha \fi
            {\makelistelement\v!sectionnumber
               {\donestedlistattributes\c!numberstyle\c!numbercolor
@@ -710,7 +710,7 @@
                  {\listparameter\c!pagecommand
                     {\pageprefix\??li\currentlist[#5]%
                      \translatednumber[#5]}}}}}}%
-\doif{\listparameter\c!sectionnumber}\v!yes{%
+\doif{\listparameter\c!headnumber}\v!yes{%
    \donetrue
    \doifnothing{#3}{\doifnothing{\listparameter\c!symbol}\donefalse}%
    % == \doifnothing{#3\listparameter\c!symbol}\donefalse
diff --git a/tex/context/base/core-rul.tex b/tex/context/base/core-rul.tex
index 7116d05c4..e21d6385a 100644
--- a/tex/context/base/core-rul.tex
+++ b/tex/context/base/core-rul.tex
@@ -71,7 +71,7 @@
 %D rounded corners are used, so:
 %D
 %D \startbuffer
-%D \periodgraybox
+%D \dotgraybox
 %D   \width.5\hsize\height1cm\depth0cm\raster.85\corner\v!no\radius0pt\\
 %D \stopbuffer
 %D
@@ -86,7 +86,7 @@
 %D \startlinecorrection
 %D   \unprotect
 %D   \vbox to 1cm
-%D     {\getvalue{period graybox}%
+%D     {\dotgraybox
 %D        \width.5\hsize\height1cm\depth0cm\raster.85\corner\v!no\radius0pt\\}
 %D   \protect
 %D \stoplinecorrection
@@ -791,7 +791,7 @@
      \else
        \boxhaswidthfalse
      \fi
-   \else\ifx\localwidth\v!fixed % equals \v!fix but no shapebox
+   \else\ifx\localwidth\v!fixed % equals \v!fit but no shapebox
      \ifboxhasformat
        \boxhaswidthtrue
        \!!widtha\hsize
@@ -1688,7 +1688,7 @@
 %D formatting. Watch the visualized struts. \footnote {Here we
 %D used \type {\showstruts}.}
 %D
-%D \startuitstellen
+%D \startpostponing
 %D \bgroup
 %D \showstruts
 %D \dontcomplain
@@ -1729,9 +1729,9 @@
 %D   \framed[width=fit,      height=broad,    align=middle] {a\par b\par c}&
 %D   \framed[width=fit,      height=fit,      align=middle] {a\par b\par c}\cr}
 %D \stoplinecorrection
-%D \blank[2*groot]
+%D \blank[2*big]
 %D \egroup
-%D \stopuitstellen
+%D \stoppostponing
 
 %D \macros
 %D   {framednoflines, framedlastlength}
@@ -1798,7 +1798,7 @@
 %D visualization of the resulting box, that is, we applied
 %D \type{\ruledhbox} to the result.
 
-%D \startuitstellen
+%D \startpostponing
 %D \bgroup
 %D \unprotect
 %D \dontcomplain
@@ -1845,7 +1845,7 @@
 %D
 %D \protect
 %D \egroup
-%D \stopuitstellen
+%D \stoppostponing
 
 %D When typesetting the framed box inline, we have to keep the
 %D baseline intact outside as well as inside the framed box.
@@ -1975,32 +1975,32 @@
 %D \setuptyping[margin=0pt]
 %D \startlinecorrection
 %D \startbuffer
-%D \framed[offset=overlay,frame=on]               {\donkerrood\blackrule}
+%D \framed[offset=overlay,frame=on]{\darkred\blackrule}
 %D \stopbuffer
 %D \hbox{\getbuffer\vbox{\typebuffer}}
 %D
 %D \startbuffer
-%D \framed[offset=overlay,frame=on,bottomframe=off]{\donkerrood\blackrule}
+%D \framed[offset=overlay,frame=on,bottomframe=off]{\darkred\blackrule}
 %D \stopbuffer
 %D \hbox{\getbuffer\vbox{\typebuffer}}
 %D
 %D \startbuffer
-%D \framed[offset=overlay,frame=on,bottomframe=on]{\donkerrood\blackrule}
+%D \framed[offset=overlay,frame=on,bottomframe=on]{\darkred\blackrule}
 %D \stopbuffer
 %D \hbox{\getbuffer\vbox{\typebuffer}}
 %D
 %D \startbuffer
-%D \framed[offset=overlay,frame=off]               {\donkerrood\blackrule}
+%D \framed[offset=overlay,frame=off]{\darkred\blackrule}
 %D \stopbuffer
 %D \hbox{\getbuffer\vbox{\typebuffer}}
 %D
 %D \startbuffer
-%D \framed[offset=overlay,frame=off,bottomframe=off]{\donkerrood\blackrule}
+%D \framed[offset=overlay,frame=off,bottomframe=off]{\darkred\blackrule}
 %D \stopbuffer
 %D \hbox{\getbuffer\vbox{\typebuffer}}
 %D
 %D \startbuffer
-%D \framed[offset=overlay,frame=off,bottomframe=on]{\donkerrood\blackrule}
+%D \framed[offset=overlay,frame=off,bottomframe=on]{\darkred\blackrule}
 %D \stopbuffer
 %D \hbox{\getbuffer\vbox{\typebuffer}}
 %D \stoplinecorrection
@@ -2493,13 +2493,13 @@
 %D    width=\hsize,
 %D    background=screen]
 %D
-%D \startkadertekst
+%D \startframedtext
 %D By default the framed text is centered \dots
-%D \stopkadertekst
+%D \stopframedtext
 %D
-%D \startkadertekst[right]
+%D \startframedtext[right]
 %D \dots\ but we can also align left, middle and right.
-%D \stopkadertekst
+%D \stopframedtext
 %D \stopbuffer
 %D
 %D \startbuffer[framed-1]
@@ -2558,7 +2558,7 @@
 %D
 %D that generates two commands:
 %D
-%D \showsetup{\e!start<<framedtext>>}
+%D \showsetup{start<<framedtext>>}
 %D \showsetup{<<framedtext>>}
 %D
 %D The next definition shows the defaults.
diff --git a/tex/context/base/core-spa.tex b/tex/context/base/core-spa.tex
index db13c4992..6ee5df55d 100644
--- a/tex/context/base/core-spa.tex
+++ b/tex/context/base/core-spa.tex
@@ -3659,6 +3659,8 @@
 \setvalue{@@align@@\v!nothanging   }{\disableprotruding}
 \setvalue{@@align@@\v!hz           }{\enableadjusting}
 \setvalue{@@align@@\v!nohz         }{\disableadjusting}
+\setvalue{@@align@@\v!spacing      }{\enablespacehandling}
+\setvalue{@@align@@\v!nospacing    }{\disablespacehandling}
 \setvalue{@@align@@\v!hyphenated   }{\dohyphens}
 \setvalue{@@align@@\v!nothyphenated}{\nohyphens}
 \setvalue{@@align@@\v!new          }{\@@asraggedfalse} % so new will give you consistency
diff --git a/tex/context/base/enco-ans.tex b/tex/context/base/enco-ans.tex
index 282f33b3e..6c7acf731 100644
--- a/tex/context/base/enco-ans.tex
+++ b/tex/context/base/enco-ans.tex
@@ -76,7 +76,7 @@
 \definecharacter thorn            254
 \definecharacter Thorn            222
 
-\definecharacter Eth              208
+\definecharacter Dstroke          208 % also Eth, mapped in enco-def
 \definecharacter eth              240
 
 \definecharacter exclamdown       161
diff --git a/tex/context/base/enco-def.tex b/tex/context/base/enco-def.tex
index 2cad5a89e..4bc504c1b 100644
--- a/tex/context/base/enco-def.tex
+++ b/tex/context/base/enco-def.tex
@@ -62,8 +62,8 @@
 \definecharacter thorn            {\unknownchar}
 \definecharacter Thorn            {\unknownchar}
 
-\definecharacter eth              {\unknownchar}
-\definecharacter Eth              {\unknownchar}
+\definecharacter eth              {\dstroke} % wrong but better that nothing
+\definecharacter Eth              {\Dstroke} % wrong but better that nothing
 
 \definecharacter exclamdown        60
 \definecharacter questiondown      62
diff --git a/tex/context/base/enco-ec.tex b/tex/context/base/enco-ec.tex
index 58ccd0400..aa8319e00 100644
--- a/tex/context/base/enco-ec.tex
+++ b/tex/context/base/enco-ec.tex
@@ -113,7 +113,8 @@
 \definecharacter thorn           254
 \definecharacter Thorn           222
 
-\definecharacter Eth             208
+%definecharacter Eth             208 % no !
+\definecharacter Dstroke         208
 \definecharacter eth             240
 
 \definecharacter exclamdown      189 % lig
@@ -253,7 +254,8 @@
 \definecharacter uhungarumlaut   182
 \definecharacter Uhungarumlaut   150
 
-\definecharacter dmacron         158
+%definecharacter dmacron         158 % no !
+\definecharacter dstroke         158
 
 \definecharacter aogonek         161
 \definecharacter Aogonek         129
diff --git a/tex/context/base/enco-fsl.tex b/tex/context/base/enco-fsl.tex
new file mode 100644
index 000000000..86a41c88a
--- /dev/null
+++ b/tex/context/base/enco-fsl.tex
@@ -0,0 +1,32 @@
+%D \module
+%D   [     file=enco-fsl,
+%D      version=2005.08.17,
+%D        title=\CONTEXT\ Encoding Macros,
+%D     subtitle=Slovenian Specialities,
+%D       author={Hans Hagen, Mojka Miklavec},
+%D         date=\currentdate,
+%D    copyright=Hans Hagen]
+%C
+%C This module is part of the \CONTEXT\ macro||package and is
+%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
+%C details.
+
+%D Usage:
+%D
+%D \starttyping
+%D \useencoding[fsl]
+%D
+%D \starttext
+%D   \dstroke \language[sl] \dstroke
+%D \stoptext
+%D \stoptyping
+
+\unprotect
+
+\startlanguagespecifics[\s!sl]
+  \startencoding[\s!default]
+    \definecharacter dstroke {d\zcaron} % hm, expects a space delimiter
+  \stopencoding
+\stoplanguagespecifics
+
+\protect \endinput
diff --git a/tex/context/base/enco-qx.tex b/tex/context/base/enco-qx.tex
index 38db703d9..407d60bd7 100644
--- a/tex/context/base/enco-qx.tex
+++ b/tex/context/base/enco-qx.tex
@@ -110,7 +110,7 @@
 \definecharacter thorn            254
 \definecharacter Thorn            222
 
-\definecharacter Eth              208
+\definecharacter Dstroke          208 % also Eth, mapped into enco-def
 \definecharacter eth              240
 
 \definecharacter exclamdown        60
diff --git a/tex/context/base/font-chi.tex b/tex/context/base/font-chi.tex
index 580f633b1..7a602d4ab 100644
--- a/tex/context/base/font-chi.tex
+++ b/tex/context/base/font-chi.tex
@@ -36,6 +36,7 @@
 %M \def\WangLei{\purechinese{\uchar{205}{245}\uchar{192}{218}}}
 
 \useencoding[chi]
+\loadmapfile[gbk]
 
 %D When \WangLei\ sent me a mail asking if \CONTEXT\ was able
 %D to support Chinese, I wasn't sure if the answer could be
diff --git a/tex/context/base/font-ini.tex b/tex/context/base/font-ini.tex
index aa1bafcc9..b2007ee31 100644
--- a/tex/context/base/font-ini.tex
+++ b/tex/context/base/font-ini.tex
@@ -874,13 +874,21 @@
 \newif\ifsynchronizemathfonts \synchronizemathfontstrue
 
 \def\synchronizetext % stylish text in mmode
-  {\ifsynchronizemathfonts\the\textstrategies\fam\minusone\fi}
+  {\ifsynchronizemathfonts\the\textstrategies\fi} % \if...\fam\minusone\fi}
 
 \def\synchronizemath % math stuff in mmode
-  {\ifsynchronizemathfonts\the\mathstrategies\fam\minusone\fi}
+  {\ifsynchronizemathfonts\the\mathstrategies\fi} % \if...\fam\minusone\fi}
 
 \def\synchronizesymb % stylish math stuff in mmode
-  {\ifsynchronizemathfonts\the\symbstrategies\fam\minusone\fi}
+  {\ifsynchronizemathfonts\the\symbstrategies\fi} % \if...\fam\minusone\fi}
+
+%D By not setting the family we can append a font switch to \tyep
+%D {\everymath}. On the other hand, one never knows in what family
+%D state the strategies brought us.
+%D
+%D \starttyping
+%D {\bfa $\the\fam$} {\bfa \everymath{} $\the\fam$}
+%D \stoptyping
 
 %D \macros
 %D   {textonly}
diff --git a/tex/context/base/hand-def.tex b/tex/context/base/hand-def.tex
index db87525ac..591370cda 100644
--- a/tex/context/base/hand-def.tex
+++ b/tex/context/base/hand-def.tex
@@ -524,6 +524,41 @@
 
 \definefonthandling [noligs]          [noligs]                     [\c!type=tag]
 
+% experimental values !
+%
+% \definefontsynonym[myfont][Serif][handling=prespacing]
+% \definefont[whatever][myfont sa 1]
+% \setupalign[spacing]
+%
+% \whatever look at this: we now have a proper spacing feature and, hurray,
+% get rid of active punctuation!
+
+\startfonthandling [flexspacing]
+
+  \definespacefactor  : 0 1.25 .25 .25
+
+  \definespacefactor  , 0 1 .25 .25
+  \inheritspacefactor ; ,
+
+  \definespacefactor  . 0 1.5 .25 .25
+  \inheritspacefactor ! .
+  \inheritspacefactor ? .
+
+\stopfonthandling
+
+\definefonthandling[flexspacing][flexspacing][\c!type=\v!spacing]
+
+\startfonthandling [prespacing] % better name needed
+
+  \definespacefactor  : .25 .25 0 0
+  \inheritspacefactor ; :
+  \inheritspacefactor ! :
+  \inheritspacefactor ? :
+
+\stopfonthandling
+
+\definefonthandling[prespacing][prespacing][\c!type=\v!spacing] % factor=.5
+
 % A special case of guillemots, beware: when used ungrouped,
 % it overloads all successive (current) encoding vector
 % instances! Will be obsolete soon.
diff --git a/tex/context/base/hand-ini.tex b/tex/context/base/hand-ini.tex
index 1d5f2da4e..588d635a9 100644
--- a/tex/context/base/hand-ini.tex
+++ b/tex/context/base/hand-ini.tex
@@ -73,6 +73,8 @@
 
 \newif\ifskiphandlingdef  \skiphandlingdeffalse
 
+\newtoks\everyenablefonthandling
+
 % much in common with hz/protruding defs
 % todo: fix others
 
@@ -100,11 +102,45 @@
            \let\char\normalchar}}%
    \fi}
 
-\def\doinhsomehandling#1#2 #3 %
+% \def\dosettriplethandling#1#2#3 #4 #5 #6 % no define since directly set
+%   {\ifskiphandlingdef \else
+%      \doifnumberelse{\string#2}
+%        {#1{#2#3}{#4}{#5}{#6}}
+%        {\doifelsenothing{#3}
+%           {#1{`#2}{#4}{#5}{#6}}
+%           {\let\char\empty
+%            \doifnumberelse{\csname#2#3\endcsname}{#1{\csname#2#3\endcsname}{#4}{#5}{#6}}\donothing
+%            \let\char\normalchar}}%
+%    \fi}
+
+\def\dosetquartethandling#1#2#3 #4 #5 #6 #7 % no define since directly set
   {\ifskiphandlingdef \else
-     \let\char\empty
-     \doifnumberelse{\csname#2\endcsname}{#1{\csname#2\endcsname}{`#3}}\donothing
-     \let\char\normalchar
+     \doifnumberelse{\string#2}
+       {#1{#2#3}{#4}{#5}{#6}{#7}}
+       {\doifelsenothing{#3}
+          {#1{`#2}{#4}{#5}{#6}{#7}}
+          {\let\char\empty
+           \doifnumberelse{\csname#2#3\endcsname}{#1{\csname#2#3\endcsname}{#4}{#5}{#6}{#7}}\donothing
+           \let\char\normalchar}}%
+   \fi}
+
+
+% \def\doinhsomehandling#1#2 #3 %
+%   {\ifskiphandlingdef \else
+%      \let\char\empty
+%      \doifnumberelse{\csname#2\endcsname}{#1{\csname#2\endcsname}{`#3}}\donothing
+%      \let\char\normalchar
+%    \fi}
+
+\def\doinhsomehandling#1#2#3 #4 % to be checked
+  {\ifskiphandlingdef \else
+     \if#3\relax\relax
+       #1{`#2}{`#4}%
+     \else
+       \let\char\empty
+       \doifnumberelse{\csname#2#3\endcsname}{#1{\csname#2#3\endcsname}{`#4}}\donothing
+       \let\char\normalchar
+     \fi
    \fi}
 
 % adjustspacing
@@ -178,6 +214,12 @@
        \fontname\handledfont}}
 \fi
 
+\ifx\setfontadjusting\gobbleoneargument \else
+  \appendtoks
+    \setfontadjusting\askedfonthandling
+  \to \everyenablefonthandling
+\fi
+
 % protruding
 
 \newif\ifembasedprotruding \embasedprotrudingfalse
@@ -238,28 +280,28 @@
 
     \newdimen\protrudethreshold \protrudethreshold=36pt
 
-%     keep this
-
-%     \def\redodefineprotrudefactor#1%
-%       {\ifdim\fontdimen6\font>\protrudethreshold
-%          \divide\scratchdimen\fontdimen6\font
-%          \multiply\scratchdimen\fontcharwd\handledfont#1\relax
-%        \else
-%          \multiply\scratchdimen\fontcharwd\handledfont#1\relax
-%          \divide\scratchdimen\fontdimen6\font
-%        \fi}
-
-%     \def\dododefineprotrudefactor#1#2#3%
-%       {\scratchdimen#2\lproddimen
-%        \ifembasedprotruding \else
-%          \redodefineprotrudefactor{#1}%
-%        \fi
-%        \lpcode\handledfont#1\scratchdimen
-%        \scratchdimen#3\rproddimen
-%        \ifembasedprotruding \else
-%          \redodefineprotrudefactor{#1}%
-%        \fi
-%        \rpcode\handledfont#1\scratchdimen}
+    % keep this
+
+    % \def\redodefineprotrudefactor#1%
+    %   {\ifdim\fontdimen6\font>\protrudethreshold
+    %      \divide\scratchdimen\fontdimen6\font
+    %      \multiply\scratchdimen\fontcharwd\handledfont#1\relax
+    %    \else
+    %      \multiply\scratchdimen\fontcharwd\handledfont#1\relax
+    %      \divide\scratchdimen\fontdimen6\font
+    %    \fi}
+
+    % \def\dododefineprotrudefactor#1#2#3%
+    %   {\scratchdimen#2\lproddimen
+    %    \ifembasedprotruding \else
+    %      \redodefineprotrudefactor{#1}%
+    %    \fi
+    %    \lpcode\handledfont#1\scratchdimen
+    %    \scratchdimen#3\rproddimen
+    %    \ifembasedprotruding \else
+    %      \redodefineprotrudefactor{#1}%
+    %    \fi
+    %    \rpcode\handledfont#1\scratchdimen}
 
     \def\dododefineprotrudefactor#1#2#3%
       {\lpcode\handledfont#1\dimexpr#2\lproddimen
@@ -328,6 +370,81 @@
 
 \fi
 
+\ifx\setprotrudingfactor\gobbleoneargument \else
+  \appendtoks
+     \setprotrudingfactor\askedfonthandling
+  \to \everyenablefonthandling
+\fi
+
+% Basic support for a new pdftex feature: space factors
+%
+% \knbccode -- kern before char code
+% \knbscode -- kern before space code
+% \stbscode -- stretch before space code
+% \shbscode -- shrink before space code
+%
+% Setting \knsbcode\font`\.=200 means that if a period sits before
+% a interword space (glue), then the interword glue will be increased
+% by an amount of 1em*200/1000, i.e. the value is given in thousandths
+% of an em. (HTT)
+
+\newdimen\spfacdimen
+
+\ifx\undefined\pdfadjustinterwordglue % we don't use pdftex
+
+  \let\enablespacehandling  \relax
+  \let\disablespacehandling \relax
+
+  \let\setspacehandling     \gobbleoneargument
+
+  \def\definespacefactor    #1 #2 #3 #4 #5 {}
+  \def\inheritspacefactor   #1 #2 {}
+
+\else
+
+  \def\enablespacehandling {\pdfadjustinterwordglue\plusone }
+  \def\disablespacehandling{\pdfadjustinterwordglue\minusone}
+
+  \appendtoks \disablespacehandling \to \everyforgetall % Here or not here?
+
+  \def\dosetspacehandling#1%
+    {\spfacdimen\csname\@fha@\@fha@#1\c!factor\endcsname\s!pt
+     \multiply\spfacdimen\plusthousand\divide\spfacdimen\maxcard\relax}
+
+  \def\setspacehandling#1%
+    {\doifvalue{\@fha@\@fha@#1\c!type}\v!spacing{\dosetspacehandling{#1}}}
+
+  \def\dododefinespacefactor#1#2#3#4#5%
+    {\sfcode#1\plusthousand
+     \knbccode\handledfont#1\dimexpr#2\spfacdimen\relax
+     \knbscode\handledfont#1\dimexpr#3\spfacdimen\relax
+     \stbscode\handledfont#1\dimexpr#4\spfacdimen\relax
+     \shbscode\handledfont#1\dimexpr#5\spfacdimen\relax}
+
+  \def\dodoinheritspacefactor#1#2%
+    {\sfcode#1\plusthousand
+     \knbccode\handledfont#1\knbccode\handledfont#2\relax
+     \knbscode\handledfont#1\knbscode\handledfont#2\relax
+     \stbscode\handledfont#1\stbscode\handledfont#2\relax
+     \shbscode\handledfont#1\shbscode\handledfont#2\relax}
+
+  \def\definespacefactor#1 #2 #3 #4 #5 %
+    {\setfonttoks
+     \let\inherithandling\inheritspacefactor
+     \appendtoks\dosetquartethandling\dododefinespacefactor#1 #2 #3 #4 #5 \to\fonttoks}
+
+  \def\inheritspacefactor#1 #2 %
+    {\setfonttoks
+     \appendtoks\doinhsomehandling\dodoinheritspacefactor#1 #2 \to\fonttoks}
+
+\fi
+
+\ifx\setspacehandling\gobbleoneargument \else
+  \appendtoks
+    \setspacehandling\askedfonthandling
+  \to \everyenablefonthandling
+\fi
+
 % font attributes
 
 \let\notagcode\minusone
@@ -385,7 +502,13 @@
 \def\dodefinefonthandling[#1][#2][#3]%
   {\ifthirdargument
      \setvalue{\@fha@\@fha@#1}{#2}%
-     \getparameters[\@fha@\@fha@#1][\c!type=\v!hanging,\c!left=1,\c!right=1,\c!min=20,\c!max=20,\c!step=5,#3]%
+     \getparameters
+       [\@fha@\@fha@#1]
+       [\c!type=\v!hanging,%
+        \c!left=1,\c!right=1,%
+        \c!min=20,\c!max=20,\c!step=5,%
+        \c!factor=1,%
+        #3]%
    \else
      \setvalue{\@fha@\@fha@\@fha@#1}{#2}%
    \fi}
@@ -450,20 +573,6 @@
 
 \endETEX
 
-\newtoks\everyenablefonthandling
-
-\ifx\setprotrudingfactor\gobbleoneargument \else
-  \appendtoks
-     \setprotrudingfactor\askedfonthandling
-  \to \everyenablefonthandling
-\fi
-
-\ifx\setfontadjusting\gobbleoneargument \else
-  \appendtoks
-    \setfontadjusting\askedfonthandling
-  \to \everyenablefonthandling
-\fi
-
 \def\redofastenablehandling
   {\edef\fonthandling{\csname\@fha@\@fha@\@fha@\askedfonthandling\endcsname}%
    \rawprocesscommacommand[\fonthandling]\xfastenablehandling}
diff --git a/tex/context/base/mult-con.tex b/tex/context/base/mult-con.tex
index 201dd1082..80fb85c31 100644
--- a/tex/context/base/mult-con.tex
+++ b/tex/context/base/mult-con.tex
@@ -1039,6 +1039,9 @@ keyexpansion: sleutelexpansie                  keyexpansion
                pagenumber: paginanummer              pagenumber
                            seitennummer              cislostranky
                            numeropagina              numarpagina
+               headnumber: kopnummer                 headnumber
+                           kopfnummer                cislonadpisu
+                           numerotesta               numartitlu
            pageboundaries: paginaovergangen          pageboundaries
                            seitenbegrenzung          hranicestranky
                            limitipagina              marginipagina
@@ -1701,6 +1704,12 @@ textlayer: tekstlaag                 textlayer
                   hanging: hangend                   hanging
                            haengend                  visici
                            sospeso                   suspendat
+                  spacing: spatiering                spacing
+                           spatiumausgleich          mezerovani
+                           spaziatura                spatiere
+                nospacing: geenspatiering            nospacing
+                           nospacing                 nospacing
+                           nospacing                 nospacing
                    repeat: herhaal                   repeat
                            wiederholen               opakovat
                            ripeti                    repetat
diff --git a/tex/context/base/sort-def.tex b/tex/context/base/sort-def.tex
index 04ce50681..e2496f196 100644
--- a/tex/context/base/sort-def.tex
+++ b/tex/context/base/sort-def.tex
@@ -349,4 +349,99 @@
 \exportsortexpansion{dcroat}  {dstroke}
 \exportsortexpansion{Dcroat}  {Dstroke}
 
+% more
+
+\exportsortshortcut{\^ A} {\Acircumflex}   \exportsortshortcut{\^ a} {\acircumflex}
+\exportsortshortcut{\^ C} {\Ccircumflex}   \exportsortshortcut{\^ c} {\ccircumflex}
+\exportsortshortcut{\^ E} {\Ecircumflex}   \exportsortshortcut{\^ e} {\ecircumflex}
+\exportsortshortcut{\^ G} {\Gcircumflex}   \exportsortshortcut{\^ g} {\gcircumflex}
+\exportsortshortcut{\^ H} {\Hcircumflex}   \exportsortshortcut{\^ h} {\hcircumflex}
+\exportsortshortcut{\^ I} {\Icircumflex}   \exportsortshortcut{\^ i} {\icircumflex}  \exportsortshortcut{\^\i} {\icircumflex}
+\exportsortshortcut{\^ J} {\Jcircumflex}   \exportsortshortcut{\^ j} {\jcircumflex}  \exportsortshortcut{\^\j} {\jcircumflex}
+\exportsortshortcut{\^ O} {\Ocircumflex}   \exportsortshortcut{\^ o} {\ocircumflex}
+\exportsortshortcut{\^ S} {\Scircumflex}   \exportsortshortcut{\^ s} {\scircumflex}
+\exportsortshortcut{\^ U} {\Ucircumflex}   \exportsortshortcut{\^ u} {\ucircumflex}
+\exportsortshortcut{\^ W} {\Wcircumflex}   \exportsortshortcut{\^ w} {\wcircumflex}
+\exportsortshortcut{\^ Y} {\Ycircumflex}   \exportsortshortcut{\^ y} {\ycircumflex}
+
+\exportsortshortcut{\` A} {\Agrave}        \exportsortshortcut{\` a} {\agrave}
+\exportsortshortcut{\` E} {\Egrave}        \exportsortshortcut{\` e} {\egrave}
+\exportsortshortcut{\` I} {\Igrave}        \exportsortshortcut{\` i} {\igrave}       \exportsortshortcut{\`\i} {\igrave}
+\exportsortshortcut{\` O} {\Ograve}        \exportsortshortcut{\` o} {\ograve}
+\exportsortshortcut{\` U} {\Ugrave}        \exportsortshortcut{\` u} {\ugrave}
+\exportsortshortcut{\` Y} {\Ygrave}        \exportsortshortcut{\` y} {\ygrave}
+
+\exportsortshortcut{\~ A} {\Atilde}        \exportsortshortcut{\~ a} {\atilde}
+\exportsortshortcut{\~ I} {\Itilde}        \exportsortshortcut{\~ i} {\itilde}       \exportsortshortcut{\~\i} {\itilde}
+\exportsortshortcut{\~ O} {\Otilde}        \exportsortshortcut{\~ o} {\otilde}
+\exportsortshortcut{\~ U} {\Utilde}        \exportsortshortcut{\~ u} {\utilde}
+
+\exportsortshortcut{\" A} {\Adiaeresis}    \exportsortshortcut{\" a} {\adiaeresis}
+\exportsortshortcut{\" E} {\Ediaeresis}    \exportsortshortcut{\" e} {\ediaeresis}
+\exportsortshortcut{\" I} {\Idiaeresis}    \exportsortshortcut{\" i} {\idiaeresis}   \exportsortshortcut{\"\i} {\idiaeresis}
+\exportsortshortcut{\" O} {\Odiaeresis}    \exportsortshortcut{\" o} {\odiaeresis}
+\exportsortshortcut{\" U} {\Udiaeresis}    \exportsortshortcut{\" u} {\udiaeresis}
+\exportsortshortcut{\" Y} {\Ydiaeresis}    \exportsortshortcut{\" y} {\ydiaeresis}
+
+\exportsortshortcut{\' A} {\Aacute}        \exportsortshortcut{\' a} {\aacute}
+\exportsortshortcut{\' C} {\Cacute}        \exportsortshortcut{\' c} {\cacute}
+\exportsortshortcut{\' E} {\Eacute}        \exportsortshortcut{\' e} {\eacute}
+\exportsortshortcut{\' I} {\Iacute}        \exportsortshortcut{\' i} {\iacute}       \exportsortshortcut{\'\i} {\iacute}
+\exportsortshortcut{\' L} {\Lacute}        \exportsortshortcut{\' l} {\lacute}
+\exportsortshortcut{\' N} {\Nacute}        \exportsortshortcut{\' n} {\nacute}
+\exportsortshortcut{\' O} {\Oacute}        \exportsortshortcut{\' o} {\oacute}
+\exportsortshortcut{\' R} {\Racute}        \exportsortshortcut{\' r} {\racute}
+\exportsortshortcut{\' S} {\Sacute}        \exportsortshortcut{\' s} {\sacute}
+\exportsortshortcut{\' U} {\Uacute}        \exportsortshortcut{\' u} {\uacute}
+\exportsortshortcut{\' Y} {\Yacute}        \exportsortshortcut{\' y} {\yacute}
+\exportsortshortcut{\' Z} {\Zacute}        \exportsortshortcut{\' z} {\zacute}
+
+\exportsortshortcut{\. C} {\Cdotaccent}    \exportsortshortcut{\. c} {\cdotaccent}
+\exportsortshortcut{\. E} {\Edotaccent}    \exportsortshortcut{\. e} {\edotaccent}
+\exportsortshortcut{\. G} {\Gdotaccent}    \exportsortshortcut{\. g} {\gdotaccent}
+\exportsortshortcut{\. I} {\Idotaccent}    \exportsortshortcut{\. i} {\idotaccent}   \exportsortshortcut{\.\i} {\idotaccent}
+\exportsortshortcut{\. Z} {\Zdotaccent}    \exportsortshortcut{\. z} {\zdotaccent}
+
+\exportsortshortcut{\= A} {\Amacron}       \exportsortshortcut{\= a} {\amacron}
+\exportsortshortcut{\= E} {\Emacron}       \exportsortshortcut{\= e} {\emacron}
+\exportsortshortcut{\= I} {\Imacron}       \exportsortshortcut{\= i} {\imacron}      \exportsortshortcut{\=\i} {\imacron}
+\exportsortshortcut{\= O} {\Omacron}       \exportsortshortcut{\= o} {\omacron}
+\exportsortshortcut{\= U} {\Umacron}       \exportsortshortcut{\= u} {\umacron}
+
+\exportsortshortcut{\c C} {\Ccedilla}      \exportsortshortcut{\c c} {\ccedilla}
+\exportsortshortcut{\c K} {\Kcedilla}      \exportsortshortcut{\c k} {\kcedilla}
+\exportsortshortcut{\c L} {\Lcedilla}      \exportsortshortcut{\c l} {\lcedilla}
+\exportsortshortcut{\c N} {\Ncedilla}      \exportsortshortcut{\c n} {\ncedilla}
+\exportsortshortcut{\c R} {\Rcedilla}      \exportsortshortcut{\c r} {\rcedilla}
+\exportsortshortcut{\c S} {\Scedilla}      \exportsortshortcut{\c s} {\scedilla}
+\exportsortshortcut{\c T} {\Tcedilla}      \exportsortshortcut{\c t} {\tcedilla}
+
+\exportsortshortcut{\H O} {\Ohungarumlaut} \exportsortshortcut{\H o} {\ohungarumlaut}
+\exportsortshortcut{\H u} {\uhungarumlaut} \exportsortshortcut{\H U} {\Uhungarumlaut}
+
+\exportsortshortcut{\k A} {\Aogonek}       \exportsortshortcut{\k a} {\aogonek}
+\exportsortshortcut{\k E} {\Eogonek}       \exportsortshortcut{\k e} {\eogonek}
+\exportsortshortcut{\k I} {\Iogonek}       \exportsortshortcut{\k i} {\iogonek}
+\exportsortshortcut{\k U} {\Uogonek}       \exportsortshortcut{\k u} {\uogonek}
+
+\exportsortshortcut{\r A} {\Aring}         \exportsortshortcut{\r a} {\aring}
+\exportsortshortcut{\r U} {\Uring}         \exportsortshortcut{\r u} {\uring}
+
+\exportsortshortcut{\u A} {\Abreve}        \exportsortshortcut{\u a} {\abreve}
+\exportsortshortcut{\u E} {\Ebreve}        \exportsortshortcut{\u e} {\ebreve}
+\exportsortshortcut{\u G} {\Gbreve}        \exportsortshortcut{\u g} {\gbreve}
+\exportsortshortcut{\u I} {\Ibreve}        \exportsortshortcut{\u i} {\ibreve}       \exportsortshortcut{\u\i} {\ibreve}
+\exportsortshortcut{\u O} {\Obreve}        \exportsortshortcut{\u o} {\obreve}
+\exportsortshortcut{\u U} {\Ubreve}        \exportsortshortcut{\u u} {\ubreve}
+
+\exportsortshortcut{\v C} {\Ccaron}        \exportsortshortcut{\v c} {\ccaron}
+\exportsortshortcut{\v D} {\Dcaron}        \exportsortshortcut{\v d} {\dcaron}
+\exportsortshortcut{\v E} {\Ecaron}        \exportsortshortcut{\v e} {\ecaron}
+\exportsortshortcut{\v L} {\Lcaron}        \exportsortshortcut{\v l} {\lcaron}
+\exportsortshortcut{\v N} {\Ncaron}        \exportsortshortcut{\v n} {\ncaron}
+\exportsortshortcut{\v R} {\Rcaron}        \exportsortshortcut{\v r} {\rcaron}
+\exportsortshortcut{\v S} {\Scaron}        \exportsortshortcut{\v s} {\scaron}
+\exportsortshortcut{\v T} {\Tcaron}        \exportsortshortcut{\v t} {\tcaron}
+\exportsortshortcut{\v Z} {\Zcaron}        \exportsortshortcut{\v z} {\zcaron}
+
 \endinput
diff --git a/tex/context/base/sort-lan.tex b/tex/context/base/sort-lan.tex
index c4489b1ff..60b0699ac 100644
--- a/tex/context/base/sort-lan.tex
+++ b/tex/context/base/sort-lan.tex
@@ -96,12 +96,11 @@
 
 % czech
 %
-%
+% a-c ccaron d-
 
-\startmode[sortorder-no,sortorder-da]
-    \exportsortreduction{ch}{c}
+\startmode[sortorder-cz]
+    \exportsortrule {ccaron}  {c+1}
+    \exportsortreduction {ch} {c}
 \stopmode
 
-
-
 \endinput
diff --git a/tex/context/base/spec-fdf.tex b/tex/context/base/spec-fdf.tex
index 7bd1c3277..853dbb678 100644
--- a/tex/context/base/spec-fdf.tex
+++ b/tex/context/base/spec-fdf.tex
@@ -33,7 +33,7 @@
 \unprotect
 
 %D \macros
-%D   {\PDFobjref}
+%D   {PDFobjref}
 %D
 %D Just a shortcut.
 
diff --git a/tex/context/base/supp-lan.tex b/tex/context/base/supp-lan.tex
index bd3ac9224..ebb47424c 100644
--- a/tex/context/base/supp-lan.tex
+++ b/tex/context/base/supp-lan.tex
@@ -715,7 +715,7 @@
 
 \def\activedododotextmodediscretionary#1#2%
   {\convertargument#2\to\discretionarytoken
-   \def\textmodediscretionary%
+   \def\textmodediscretionary
      {\getvalue{\strippedcsname\textmodediscretionary\string#1}}%
    \ifx#1\nextnext % takes care of ||| and +++ and ......
      \prewordbreak\discretionary{\hbox{$#1$}}{}{\hbox{$#1$}}%
@@ -823,8 +823,9 @@
   {\prewordbreak\discretionary{-}{}{\thinspace}\postwordbreak}
 
 \definetextmodediscretionary _
-  {\prewordbreak\discretionary{\textmodediscretionary}
-     {\textmodediscretionary}{\textmodediscretionary}\prewordbreak}
+  {\prewordbreak
+   \discretionary{\compoundhyphen}{\compoundhyphen}{\compoundhyphen}%
+   \prewordbreak}
 
 \definetextmodediscretionary (
   {\ifdim\lastskip>\zeropoint
diff --git a/tex/context/base/supp-pdf.tex b/tex/context/base/supp-pdf.tex
index dff57957a..b40a699f2 100644
--- a/tex/context/base/supp-pdf.tex
+++ b/tex/context/base/supp-pdf.tex
@@ -1103,7 +1103,7 @@
 %D
 %D The last case outputs a \type{gsave fill grestore} before
 %D \type{stroke}. Handling the path outside the main loops
-%D saves about 40\% run time.\footnoot{We can save some more by
+%D saves about 40\% run time.\footnote{We can save some more by
 %D following the \METAPOST\ output routine, but for the moment
 %D we keep things simple.} Switching between the main loop and
 %D the path loop is done by means of the recursely called
@@ -1241,7 +1241,7 @@
 %D The transformation code is rewritten by Daniel H. Luecking who
 %D describes his patch as follows:
 %D
-%D We would like to divide 1 by $X4, but all divisions are integer so
+%D We would like to divide 1 by $X$, but all divisions are integer so
 %D for accuracy we want to convert to large integers and make sure the
 %D integer quotient has as many significant digits as possible. Thus we
 %D need to replace $1/X$ with $M/N$ where $N$ is as large as possible
@@ -1250,7 +1250,7 @@
 %D largest legal integer. Using it (and simply ignoring the inaccuracy
 %D caused by $-1$) turns out to be at least as accurate in all cases,
 %D and more accurate in some.} (largest legal power of 2) and adjust
-%D $X4 downward (if necessary) to the the range $1-2^{16}$. This gives
+%D $X$ downward (if necessary) to the the range $1-2^{16}$. This gives
 %D at least 15 significant binary digits, (almost as accurate as
 %D \METAPOST\ for numbers near 1) or almost 5 significant figures
 %D (decimal).
@@ -1276,7 +1276,7 @@
 %D is  the right way to do $(1 \hbox{pt})/(X \hbox{pt})$ and get the
 %D answer  in points. But we are limited to $2^{30}/X$. However, we
 %D actually do  $[ 2^{30} / (X/2^K) ]*2^{2-K}$ where $K$ is the number
-%D of halvings it takes to bring $X4 below $1 \hbox{pt}$. If $K$ is 0
+%D of halvings it takes to bring $X$ below $1 \hbox{pt}$. If $K$ is 0
 %D or 1 we readjust by multiplying by 4 or 2, otherwise by halving
 %D $(K-2)$ times \type {\MPscratchCnt} holds the value of $K$ from
 %D \type {\MPadjustdimen}.
@@ -1608,7 +1608,7 @@
 %OLD    \edef#2{\withoutpt\the\dimen18}% % p_x^\prime
 %OLD    \edef#4{\withoutpt\the\dimen12}} % p_y^\prime
 
-%D DHL: Ideally, $r_x$, $r_y$, $s_x4, $s_y$ should be in macros, not
+%D DHL: Ideally, $r_x$, $r_y$, $s_x$, $s_y$ should be in macros, not
 %D dimensions (they are scalar quantities after all, not lengths). I
 %D suppose the authors decided to do calculations with integer
 %D arithmetic instead of using real factors because it's faster.
diff --git a/tex/context/base/type-syn.tex b/tex/context/base/type-syn.tex
index 894812d9c..16d0c0a83 100644
--- a/tex/context/base/type-syn.tex
+++ b/tex/context/base/type-syn.tex
@@ -98,7 +98,7 @@
   \definefontsynonym [MathSymbolBold]   [ComputerModernMath-Symbol-Bold]
 \stoptypescript
 
-\starttypescript [serif] [modern,computer-modern-vari,latin-modern-vari] [name]
+\starttypescript [serif] [modern-vari,computer-modern-vari,latin-modern-vari] [name]
   \definefontsynonym [Serif]            [ComputerModernMono-Variable]
   \definefontsynonym [SerifBold]        [Serif]
   \definefontsynonym [SerifItalic]      [Serif]
diff --git a/tex/context/base/x-res-01.tex b/tex/context/base/x-res-01.tex
index 181641332..82c1116de 100644
--- a/tex/context/base/x-res-01.tex
+++ b/tex/context/base/x-res-01.tex
@@ -302,8 +302,8 @@
   [section]
   [style=bfb]
 
-\setupbodyfont
-  [pos]
+% \setupbodyfont
+%   [pos]
 
 \setupinteractionmenu
   [bottom]
diff --git a/tex/context/interface/cont-cz.xml b/tex/context/interface/cont-cz.xml
index 7929f1075..44e402edc 100644
--- a/tex/context/interface/cont-cz.xml
+++ b/tex/context/interface/cont-cz.xml
@@ -5019,7 +5019,7 @@
         <cd:constant type="ano"/>
         <cd:constant type="ne"/>
       </cd:parameter>
-      <cd:parameter name="cislooddilu">
+      <cd:parameter name="cislonadpisu">
         <cd:constant type="ano"/>
         <cd:constant type="ne"/>
       </cd:parameter>
diff --git a/tex/context/interface/cont-de.xml b/tex/context/interface/cont-de.xml
index 0247fdefb..21f47dd37 100644
--- a/tex/context/interface/cont-de.xml
+++ b/tex/context/interface/cont-de.xml
@@ -5019,7 +5019,7 @@
         <cd:constant type="ja"/>
         <cd:constant type="nein"/>
       </cd:parameter>
-      <cd:parameter name="abschnittsnummer">
+      <cd:parameter name="kopfnummer">
         <cd:constant type="ja"/>
         <cd:constant type="nein"/>
       </cd:parameter>
diff --git a/tex/context/interface/cont-en.xml b/tex/context/interface/cont-en.xml
index 33a6f8917..99caedfc4 100644
--- a/tex/context/interface/cont-en.xml
+++ b/tex/context/interface/cont-en.xml
@@ -5019,7 +5019,7 @@
         <cd:constant type="yes"/>
         <cd:constant type="no"/>
       </cd:parameter>
-      <cd:parameter name="sectionnumber">
+      <cd:parameter name="headnumber">
         <cd:constant type="yes"/>
         <cd:constant type="no"/>
       </cd:parameter>
diff --git a/tex/context/interface/cont-it.xml b/tex/context/interface/cont-it.xml
index c1e9f3ec1..92bb4881e 100644
--- a/tex/context/interface/cont-it.xml
+++ b/tex/context/interface/cont-it.xml
@@ -5019,7 +5019,7 @@
         <cd:constant type="si"/>
         <cd:constant type="no"/>
       </cd:parameter>
-      <cd:parameter name="numerosezione">
+      <cd:parameter name="numerotesta">
         <cd:constant type="si"/>
         <cd:constant type="no"/>
       </cd:parameter>
diff --git a/tex/context/interface/cont-nl.xml b/tex/context/interface/cont-nl.xml
index cbb842a78..3a4cd05ee 100644
--- a/tex/context/interface/cont-nl.xml
+++ b/tex/context/interface/cont-nl.xml
@@ -5019,7 +5019,7 @@
         <cd:constant type="ja"/>
         <cd:constant type="nee"/>
       </cd:parameter>
-      <cd:parameter name="sectienummer">
+      <cd:parameter name="kopnummer">
         <cd:constant type="ja"/>
         <cd:constant type="nee"/>
       </cd:parameter>
diff --git a/tex/context/interface/cont-ro.xml b/tex/context/interface/cont-ro.xml
index ff05e0543..5c1415d46 100644
--- a/tex/context/interface/cont-ro.xml
+++ b/tex/context/interface/cont-ro.xml
@@ -5019,7 +5019,7 @@
         <cd:constant type="da"/>
         <cd:constant type="nu"/>
       </cd:parameter>
-      <cd:parameter name="numarsectiune">
+      <cd:parameter name="numartitlu">
         <cd:constant type="da"/>
         <cd:constant type="nu"/>
       </cd:parameter>
diff --git a/tex/context/interface/keys-cz.xml b/tex/context/interface/keys-cz.xml
index f8748f148..483dba76f 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="2005.08.15">
+<cd:interface xmlns:cd="http://www.pragma-ade.com/commands" name="context" language="cz" version="2005.08.19">
 
   <cd:variables>
     <cd:variable name="one" value="jedna"/>
@@ -327,6 +327,7 @@
     <cd:constant name="pagecolor" value="barvastranky"/>
     <cd:constant name="pagestyle" value="stylstranky"/>
     <cd:constant name="pagenumber" value="cislostranky"/>
+    <cd:constant name="headnumber" value="cislonadpisu"/>
     <cd:constant name="pageboundaries" value="hranicestranky"/>
     <cd:constant name="pagestate" value="pagestate"/>
     <cd:constant name="palet" value="paleta"/>
@@ -543,6 +544,8 @@
     <cd:variable name="halfline" value="pulradku"/>
     <cd:variable name="keep" value="drzet"/>
     <cd:variable name="hanging" value="visici"/>
+    <cd:variable name="spacing" value="mezerovani"/>
+    <cd:variable name="nospacing" value="nospacing"/>
     <cd:variable name="repeat" value="opakovat"/>
     <cd:variable name="fix" value="fixuj"/>
     <cd:variable name="here" value="zde"/>
diff --git a/tex/context/interface/keys-de.xml b/tex/context/interface/keys-de.xml
index 43c6f0838..a8e7e8851 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="2005.08.15">
+<cd:interface xmlns:cd="http://www.pragma-ade.com/commands" name="context" language="de" version="2005.08.19">
 
   <cd:variables>
     <cd:variable name="one" value="eins"/>
@@ -327,6 +327,7 @@
     <cd:constant name="pagecolor" value="seitenfarbe"/>
     <cd:constant name="pagestyle" value="seitenstil"/>
     <cd:constant name="pagenumber" value="seitennummer"/>
+    <cd:constant name="headnumber" value="kopfnummer"/>
     <cd:constant name="pageboundaries" value="seitenbegrenzung"/>
     <cd:constant name="pagestate" value="pagestate"/>
     <cd:constant name="palet" value="palette"/>
@@ -543,6 +544,8 @@
     <cd:variable name="halfline" value="halbezeile"/>
     <cd:variable name="keep" value="behalte"/>
     <cd:variable name="hanging" value="haengend"/>
+    <cd:variable name="spacing" value="spatiumausgleich"/>
+    <cd:variable name="nospacing" value="nospacing"/>
     <cd:variable name="repeat" value="wiederholen"/>
     <cd:variable name="fix" value="stellewiederher"/>
     <cd:variable name="here" value="hier"/>
diff --git a/tex/context/interface/keys-en.xml b/tex/context/interface/keys-en.xml
index 8bbc01db4..7f9439fe3 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="2005.08.15">
+<cd:interface xmlns:cd="http://www.pragma-ade.com/commands" name="context" language="en" version="2005.08.19">
 
   <cd:variables>
     <cd:variable name="one" value="one"/>
@@ -327,6 +327,7 @@
     <cd:constant name="pagecolor" value="pagecolor"/>
     <cd:constant name="pagestyle" value="pagestyle"/>
     <cd:constant name="pagenumber" value="pagenumber"/>
+    <cd:constant name="headnumber" value="headnumber"/>
     <cd:constant name="pageboundaries" value="pageboundaries"/>
     <cd:constant name="pagestate" value="pagestate"/>
     <cd:constant name="palet" value="palet"/>
@@ -543,6 +544,8 @@
     <cd:variable name="halfline" value="halfline"/>
     <cd:variable name="keep" value="keep"/>
     <cd:variable name="hanging" value="hanging"/>
+    <cd:variable name="spacing" value="spacing"/>
+    <cd:variable name="nospacing" value="nospacing"/>
     <cd:variable name="repeat" value="repeat"/>
     <cd:variable name="fix" value="fix"/>
     <cd:variable name="here" value="here"/>
diff --git a/tex/context/interface/keys-it.xml b/tex/context/interface/keys-it.xml
index c0ed7a5fd..7790cefc4 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="2005.08.15">
+<cd:interface xmlns:cd="http://www.pragma-ade.com/commands" name="context" language="it" version="2005.08.19">
 
   <cd:variables>
     <cd:variable name="one" value="uno"/>
@@ -327,6 +327,7 @@
     <cd:constant name="pagecolor" value="colorepagina"/>
     <cd:constant name="pagestyle" value="stilepagina"/>
     <cd:constant name="pagenumber" value="numeropagina"/>
+    <cd:constant name="headnumber" value="numerotesta"/>
     <cd:constant name="pageboundaries" value="limitipagina"/>
     <cd:constant name="pagestate" value="statopagina"/>
     <cd:constant name="palet" value="tavolozza"/>
@@ -543,6 +544,8 @@
     <cd:variable name="halfline" value="mezzariga"/>
     <cd:variable name="keep" value="mantieni"/>
     <cd:variable name="hanging" value="sospeso"/>
+    <cd:variable name="spacing" value="spaziatura"/>
+    <cd:variable name="nospacing" value="nospacing"/>
     <cd:variable name="repeat" value="ripeti"/>
     <cd:variable name="fix" value="fisso"/>
     <cd:variable name="here" value="qui"/>
diff --git a/tex/context/interface/keys-nl.xml b/tex/context/interface/keys-nl.xml
index 04c956b1a..b396316ed 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="2005.08.15">
+<cd:interface xmlns:cd="http://www.pragma-ade.com/commands" name="context" language="nl" version="2005.08.19">
 
   <cd:variables>
     <cd:variable name="one" value="een"/>
@@ -327,6 +327,7 @@
     <cd:constant name="pagecolor" value="paginakleur"/>
     <cd:constant name="pagestyle" value="paginaletter"/>
     <cd:constant name="pagenumber" value="paginanummer"/>
+    <cd:constant name="headnumber" value="kopnummer"/>
     <cd:constant name="pageboundaries" value="paginaovergangen"/>
     <cd:constant name="pagestate" value="paginastatus"/>
     <cd:constant name="palet" value="palet"/>
@@ -543,6 +544,8 @@
     <cd:variable name="halfline" value="halveregel"/>
     <cd:variable name="keep" value="handhaaf"/>
     <cd:variable name="hanging" value="hangend"/>
+    <cd:variable name="spacing" value="spatiering"/>
+    <cd:variable name="nospacing" value="geenspatiering"/>
     <cd:variable name="repeat" value="herhaal"/>
     <cd:variable name="fix" value="herstel"/>
     <cd:variable name="here" value="hier"/>
diff --git a/tex/context/interface/keys-ro.xml b/tex/context/interface/keys-ro.xml
index 7fdf9898f..b237b3be2 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="2005.08.15">
+<cd:interface xmlns:cd="http://www.pragma-ade.com/commands" name="context" language="ro" version="2005.08.19">
 
   <cd:variables>
     <cd:variable name="one" value="unu"/>
@@ -327,6 +327,7 @@
     <cd:constant name="pagecolor" value="culoarepagina"/>
     <cd:constant name="pagestyle" value="stilpagina"/>
     <cd:constant name="pagenumber" value="numarpagina"/>
+    <cd:constant name="headnumber" value="numartitlu"/>
     <cd:constant name="pageboundaries" value="marginipagina"/>
     <cd:constant name="pagestate" value="pagestate"/>
     <cd:constant name="palet" value="paleta"/>
@@ -543,6 +544,8 @@
     <cd:variable name="halfline" value="jumatatelinie"/>
     <cd:variable name="keep" value="mentine"/>
     <cd:variable name="hanging" value="suspendat"/>
+    <cd:variable name="spacing" value="spatiere"/>
+    <cd:variable name="nospacing" value="nospacing"/>
     <cd:variable name="repeat" value="repetat"/>
     <cd:variable name="fix" value="fix"/>
     <cd:variable name="here" value="aici"/>
diff --git a/tex/context/patterns/lang-hr.pat b/tex/context/patterns/lang-hr.pat
index cfb9656c7..6355a5a8d 100644
--- a/tex/context/patterns/lang-hr.pat
+++ b/tex/context/patterns/lang-hr.pat
@@ -5,9 +5,9 @@
 % begin description data
 
 % <!-- copied from lang-all.xml
-% 
+%
 % <?xml version='1.0' standalone='yes'?>
-% 
+%
 % <description language='hr'>
 %     <sourcefile> hrhyph.tex</sourcefile>
 %     <title>TeX hyphenation patterns for the Croatian language</title>
@@ -16,7 +16,7 @@
 %         <owner>Marinovi\'c Igor (migor@student.math.hr)</owner>
 %     </copyright>
 % </description>
-% 
+%
 % end of copy -->
 
 % end description data
@@ -79,11 +79,11 @@ a1d[zcaron]e
 a1d[zcaron]i
 a1d[zcaron]o
 a1d[zcaron]u
-a1[dmacron]a
-a1[dmacron]e
-a1[dmacron]i
-a1[dmacron]o
-a1[dmacron]u
+a1[dstroke]a
+a1[dstroke]e
+a1[dstroke]i
+a1[dstroke]o
+a1[dstroke]u
 a1fa
 a1fe
 a1fi
@@ -204,11 +204,11 @@ e1d[zcaron]e
 e1d[zcaron]i
 e1d[zcaron]o
 e1d[zcaron]u
-e1[dmacron]a
-e1[dmacron]e
-e1[dmacron]i
-e1[dmacron]o
-e1[dmacron]u
+e1[dstroke]a
+e1[dstroke]e
+e1[dstroke]i
+e1[dstroke]o
+e1[dstroke]u
 e1fa
 e1fe
 e1fi
@@ -329,11 +329,11 @@ i1d[zcaron]e
 i1d[zcaron]i
 i1d[zcaron]o
 i1d[zcaron]u
-i1[dmacron]a
-i1[dmacron]e
-i1[dmacron]i
-i1[dmacron]o
-i1[dmacron]u
+i1[dstroke]a
+i1[dstroke]e
+i1[dstroke]i
+i1[dstroke]o
+i1[dstroke]u
 i1fa
 i1fe
 i1fi
@@ -454,11 +454,11 @@ o1d[zcaron]e
 o1d[zcaron]i
 o1d[zcaron]o
 o1d[zcaron]u
-o1[dmacron]a
-o1[dmacron]e
-o1[dmacron]i
-o1[dmacron]o
-o1[dmacron]u
+o1[dstroke]a
+o1[dstroke]e
+o1[dstroke]i
+o1[dstroke]o
+o1[dstroke]u
 o1fa
 o1fe
 o1fi
@@ -579,11 +579,11 @@ u1d[zcaron]e
 u1d[zcaron]i
 u1d[zcaron]o
 u1d[zcaron]u
-u1[dmacron]a
-u1[dmacron]e
-u1[dmacron]i
-u1[dmacron]o
-u1[dmacron]u
+u1[dstroke]a
+u1[dstroke]e
+u1[dstroke]i
+u1[dstroke]o
+u1[dstroke]u
 u1fa
 u1fe
 u1fi
@@ -680,7 +680,7 @@ b1[ccaron]
 b1[cacute]
 b1d
 b1d[zcaron]
-b1[dmacron]
+b1[dstroke]
 b1f
 b1g
 b1h
@@ -709,7 +709,7 @@ c1[ccaron]
 c1[cacute]
 c1d
 c1d[zcaron]
-c1[dmacron]
+c1[dstroke]
 c1f
 c1g
 c1h
@@ -738,7 +738,7 @@ c1[zcaron]
 [ccaron]1[cacute]
 [ccaron]1d
 [ccaron]1d[zcaron]
-[ccaron]1[dmacron]
+[ccaron]1[dstroke]
 [ccaron]1f
 [ccaron]1g
 [ccaron]1h
@@ -767,7 +767,7 @@ c1[zcaron]
 [cacute]1[cacute]
 [cacute]1d
 [cacute]1d[zcaron]
-[cacute]1[dmacron]
+[cacute]1[dstroke]
 [cacute]1f
 [cacute]1g
 [cacute]1h
@@ -795,7 +795,7 @@ d1[ccaron]
 d1[cacute]
 d1d
 d2[zcaron]
-d1[dmacron]
+d1[dstroke]
 d1f
 2d1g
 d1h
@@ -822,7 +822,7 @@ d[zcaron]1[ccaron]
 d[zcaron]1[cacute]
 d[zcaron]1d
 d[zcaron]1d[zcaron]
-d[zcaron]1[dmacron]
+d[zcaron]1[dstroke]
 d[zcaron]1f
 d[zcaron]1g
 d[zcaron]1h
@@ -845,42 +845,42 @@ d[zcaron]1t
 2d[zcaron]v.
 d[zcaron]1z
 d[zcaron]1[zcaron]
-[dmacron]1b
-[dmacron]1c
-[dmacron]1[ccaron]
-[dmacron]1[cacute]
-[dmacron]1d
-[dmacron]1d[zcaron]
-[dmacron]1[dmacron]
-[dmacron]1f
-[dmacron]1g
-[dmacron]1h
-1[dmacron]j
-2[dmacron]j.
-[dmacron]1k
-1[dmacron]l
-2[dmacron]l.
-2[dmacron]1lj
-[dmacron]1m
-[dmacron]1n
-[dmacron]1nj
-[dmacron]1p
-1[dmacron]r
-2[dmacron]r.
-[dmacron]1s
-[dmacron]1[scaron]
-[dmacron]1t
-1[dmacron]v
-2[dmacron]v.
-[dmacron]1z
-[dmacron]1[zcaron]
+[dstroke]1b
+[dstroke]1c
+[dstroke]1[ccaron]
+[dstroke]1[cacute]
+[dstroke]1d
+[dstroke]1d[zcaron]
+[dstroke]1[dstroke]
+[dstroke]1f
+[dstroke]1g
+[dstroke]1h
+1[dstroke]j
+2[dstroke]j.
+[dstroke]1k
+1[dstroke]l
+2[dstroke]l.
+2[dstroke]1lj
+[dstroke]1m
+[dstroke]1n
+[dstroke]1nj
+[dstroke]1p
+1[dstroke]r
+2[dstroke]r.
+[dstroke]1s
+[dstroke]1[scaron]
+[dstroke]1t
+1[dstroke]v
+2[dstroke]v.
+[dstroke]1z
+[dstroke]1[zcaron]
 f1b
 f1c
 f1[ccaron]
 f1[cacute]
 f1d
 f1d[zcaron]
-f1[dmacron]
+f1[dstroke]
 f1f
 f1g
 f1h
@@ -909,7 +909,7 @@ g1[ccaron]
 g1[cacute]
 g1d
 g1d[zcaron]
-g1[dmacron]
+g1[dstroke]
 g1f
 g1g
 g1h
@@ -938,7 +938,7 @@ h1[ccaron]
 h1[cacute]
 h1d
 h1d[zcaron]
-h1[dmacron]
+h1[dstroke]
 h1f
 h1g
 h1h
@@ -967,7 +967,7 @@ j1[ccaron]
 j1[cacute]
 j1d
 j1d[zcaron]
-j1[dmacron]
+j1[dstroke]
 j1f
 j1g
 j1h
@@ -992,7 +992,7 @@ k1[ccaron]
 k1[cacute]
 k1d
 k1d[zcaron]
-k1[dmacron]
+k1[dstroke]
 k1f
 k1g
 k1h
@@ -1020,7 +1020,7 @@ l1[ccaron]
 l1[cacute]
 l1d
 l1d[zcaron]
-l1[dmacron]
+l1[dstroke]
 l1f
 l1g
 l1h
@@ -1044,7 +1044,7 @@ lj1[ccaron]
 lj1[cacute]
 lj1d
 lj1d[zcaron]
-lj1[dmacron]
+lj1[dstroke]
 lj1f
 lj1g
 lj1h
@@ -1071,7 +1071,7 @@ m1[ccaron]
 m1[cacute]
 m1d
 m1d[zcaron]
-m1[dmacron]
+m1[dstroke]
 m1f
 m1g
 m1h
@@ -1100,7 +1100,7 @@ n1[ccaron]
 n1[cacute]
 n1d
 n1d[zcaron]
-n1[dmacron]
+n1[dstroke]
 n1f
 n1g
 n1h
@@ -1127,7 +1127,7 @@ nj1[ccaron]
 nj1[cacute]
 nj1d
 nj1d[zcaron]
-nj1[dmacron]
+nj1[dstroke]
 nj1f
 nj1g
 nj1h
@@ -1156,7 +1156,7 @@ p1[ccaron]
 p1[cacute]
 p1d
 p1d[zcaron]
-p1[dmacron]
+p1[dstroke]
 p1f
 p1g
 2p1h
@@ -1185,7 +1185,7 @@ r1[ccaron]
 r1[cacute]
 r1d
 r1d[zcaron]
-r1[dmacron]
+r1[dstroke]
 r1f
 r1g
 r1h
@@ -1215,8 +1215,8 @@ s1c
 2sd.
 1sd[zcaron]
 2sd[zcaron].
-1s[dmacron]
-2s[dmacron].
+1s[dstroke]
+2s[dstroke].
 1sf
 2sf.
 1sg
@@ -1260,8 +1260,8 @@ s1t
 2[scaron]d.
 1[scaron]d[zcaron]
 2[scaron]d[zcaron].
-1[scaron][dmacron]
-2[scaron][dmacron].
+1[scaron][dstroke]
+2[scaron][dstroke].
 1[scaron]f
 2[scaron]f.
 1[scaron]g
@@ -1300,7 +1300,7 @@ t1[ccaron]
 t1[cacute]
 t1d
 t1d[zcaron]
-t1[dmacron]
+t1[dstroke]
 t1f
 t1g
 t1h
@@ -1329,7 +1329,7 @@ v1[ccaron]
 v1[cacute]
 v1d
 v1d[zcaron]
-v1[dmacron]
+v1[dstroke]
 v1f
 v1g
 v1h
@@ -1360,8 +1360,8 @@ z1b
 z1d
 1zd[zcaron]
 2zd[zcaron].
-1z[dmacron]
-2z[dmacron].
+1z[dstroke]
+2z[dstroke].
 1zf
 2zf.
 z1g
@@ -1403,8 +1403,8 @@ z1s
 2[zcaron]d.
 1[zcaron]d[zcaron]
 2[zcaron]d[zcaron].
-1[zcaron][dmacron]
-2[zcaron][dmacron].
+1[zcaron][dstroke]
+2[zcaron][dstroke].
 1[zcaron]f
 2[zcaron]f.
 1[zcaron]g