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Member "hevea-2.35/CHANGES" (16 Jan 2021, 33727 Bytes) of package /linux/www/hevea-2.35.tar.gz:


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    1 version 2.35
    2      * Release
    3 version 2.34+02
    4      * Some petty optimisation in text output (replace ' '+ '\n' by '\n').
    5      * Correct bug in text mode (012 by Florian Angeletti). On bad combination of indentation and
    6 version 2.34+01
    7      * Correct bug in text mode (012 by Florian Angeletti). On bad combination of indentation and
    8        underlining. 
    9 version 2.34
   10      * Add command \formatlinks for greater control over navigation links.
   11 version 2.33
   12      * Compatibility from 4.02.3 to 4.10.0
   13 version 2.32
   14      * Introduce SVG arrows, contribution by Florian Angeletti
   15 version 2.31
   16      * Correct doc typos.    
   17 version 2.30
   18      * Better error message when several \documentclass are present.
   19 version 2.29+5
   20 version 2.29+4
   21 version 2.29+3
   22 version 2.29+2
   23      * mathjax 'automatic' support
   24 version 2.29+1
   25      * mathjax support
   26 version 2.29
   27      * Correct bug around double quotes. Notice that the "plain" status
   28        of double quotes is no expansion, by contrast with all other special
   29        characters.
   30 version 2.28
   31      * lstlisting: find files lstlang?.sty in path (as latex does).
   32 version 2.27
   33      * info: Add initial capitals for some words (workaround against
   34              (reported) info reader v 6.0 bug
   35 version 2.26
   36      * add a warning in case of missing \end{document}
   37      * cleveref.hva patch (removes extra white space), credit: Tim Bourke.
   38 version 2.25
   39      * Oups !! Forgot to add svg.hva, corrected.
   40 version 2.24
   41      * Add svg.hva style file, to produce svg images.
   42      * More robust build.
   43 version 2.23
   44      * include examples source in the distribution, as advertisedd on
   45        web page.
   46 version 2.22
   47      * Attempt umplementation of \specialcomment (comment package).
   48      * \indexname now used in packages makeidx and multind as the default
   49        index name (Was 'Index')
   50 version 2.21
   51      * Preliminary support for the portuguese language (credit Carlos Camarao)
   52 
   53 version 2.20
   54      * Correct  2.09 correction, the test for the status of char '"' was
   55        negated... (PR #004)
   56 version 2.19
   57      * Add a command \@htmlargs for re-defining the <html...> opening tag
   58        attributes.
   59 version 2.18
   60      * PREFIX?=/usr/local in Makefile, to allow overriding by environment variable.
   61      * Adapt to ocaml 4.02, use 'Bytes' module + backward compatibility
   62        hack.
   63      * Some patches by Damien: typos + illegal format strings.
   64 version 2.17
   65      * Adapt to ocaml 4.02 (suppress a few 'Deprecated' warnings)
   66 version 2.16
   67      * Patchy: change fnsymbol from '%' to '$'
   68 version 2.15
   69      * Correct definition of \@addstyle as '%' can now occur
   70        in attr -> inline definition of \@printnostyle
   71      * Correct bug : define \% as \char037 not as \@print{\char045} !     
   72 version 2.14
   73      * Rationalize buffer usage and suppress private buff module.
   74 version 2.13
   75      * More effort to skip comments in arguments.
   76 version 2.12
   77      * esponja: allow ':' in attribute names.
   78 version 2.11
   79      * hacha: allow ':' in attribute names.
   80 version 2.10
   81      * Bug in \@makesection (latexcommon.hva). \end@sec@step was
   82        absent from the definition of stared sectionning comamnd.
   83        As a result the first label in section was used as the id of the
   84        section.
   85      * typo-bug in text/hevea.hva
   86 version 2.09
   87      * Corrected a very unfortunate bug in german babel:
   88       \@german@dquote has to consider the case when '"' is not active..
   89 version 2.08
   90      * Added \fcolorbox
   91 version 2.07
   92      * bug in hacha -tocbis/-tocter when no cut induced by section.
   93      * Do not change (\cutname) the name of toplevel file.
   94 version 2.06
   95      * Two bugs reported by Michael Ernst fixed *
   96      - Some spaces dissapeared in toc's FIX -> add braces around macro
   97        expansion in subst_expn
   98      - Spurious '_' outside of math mode warnings when \label{..._...}
   99        occurs in section titles FIX -> add \@getprint around
  100        \sec@id@attr in \@doaddtoc [latexcommon.hva] and \cuthere
  101        [html/hevea.hva].
  102 version 2.05
  103      - Promote to official release
  104 version 2.04+dev2
  105      - Correct esponja bug for windows : in windows you cannot
  106        remove a file when it is still open !
  107 version 2.04+dev1
  108      - patch by C Deleuze for a few fixes in info mode.
  109 version 2.04
  110      - added \addto command to augment macros
  111      - partial implementation of cleveref
  112      - implemented hyperef \autoref
  113      - added hidden labeltype package to specify label types  in .haux files
  114      - implemented global options
  115 version 2.03+dev
  116      - Change in \label management: if \label{lbl} occurs in the argument
  117        of a sectionning command (a.k.a section title),
  118        then the tag lbl will be used as the id
  119        of the enclosing <h...> element in html output.
  120        A specific warning is introduced to flag multiple occurences
  121        of \label in section titles.
  122 version 2.03
  123      - Correct \addcontentsline so as to avoid any style, in .haux
  124        and make  \@addcontentsline  armoured (useless?)
  125 version 2.02
  126      - Correct ocaml minimal version number in README
  127 version 2.01
  128      - In delimited argument parsing, skip several comments (only one
  129        was allowed before).
  130      - Added undersection package, for underlined section headers.     
  131 version 2.00
  132      - HTML 5.0 output.
  133 version 1.99
  134      - Last released version that outputs html 4.0
  135      - Simplified html.mli, text.mli and info.mli by including outManager
  136        signature
  137      - Corrected installer bug (lstlang?.sty not installed !!)
  138      - Buffers with underlying rope structure (use our own)
  139 version 1.10+17
  140      - Testing svn based release script
  141 version 1.10+16
  142      - bug in amsmath.hva (missing \fi, suggestion by Toomas Rosin)
  143 version 1.10+15
  144      - corrected file handle leak (in @iffileexists get.mll)
  145      - Added optional argunment to \newindex (makeidx package)
  146 version 1.10+14
  147      - Silly bug in natbib-common.hva : forgot one argument to
  148        \NAT@bibitem in the no-optional argument case.      
  149 version 1.10+13
  150      - added greek option to babel
  151      - changes of imagen
  152         1. Adopt pngalpha device for ghostscript
  153         2. Use convert in place of pbmplus 
  154 version 1.10+11
  155      - correct (?) handling of DESTDIR
  156      - hacha recognises 'style' parameters, so as not
  157        to be fooled by missing chapters in article mode.
  158 version 1.10+10
  159      - ftp links -> htp links in documentation
  160      - tried awful ack to echo %HEVEA in image files,
  161        does not work revert.
  162      - added option -dAutoRotate=/None in gs invokation by imagen.
  163        (suggestion of Sebastien Flicker)
  164      - amsmaths.hva: corrected bug in split environemnt.
  165      - \refstepcounter in \bititem -> set \theref, allow
  166        a hack [\ref{...}] \sim \cite{...} (Some do that).
  167 version 1.10+9
  168      - listings: invisible delimiters [and no invisible comments]
  169      - \stepcounter -> \refstepcounter, for slide counter in seminar.hva
  170      - suppressed -gloss and -bib options that performed nothing.
  171      - execute \textnormal starting math mode.
  172 version 1.10+8
  173      - different url parsing for hyperref. Looks more compatible.
  174 version 1.10+7
  175 version 1.10+6
  176      - added hanging and booktabs package (all definitions are no-ops)
  177 version 1.10+5
  178      - \newline definition as \\ is a bad idea in tables -> \@br
  179 version 1.10+4
  180      - remove explicit vertical VALIGN=top for @{...} in arrays (html.ml).
  181      - esponja was 'optimizing' <SUB>t1<SUB>t2</SUB></SUB> into
  182        <SUB>t1t2</SUB>. Correction: treat SUP and SUB as A. (htmlparse.ml)
  183 version 1.10+3
  184      - very unfortunate typo: d\e'cembre -> d\'ecembre (french-common.hva)
  185 version 1.10+2
  186      - added import package (no starred variants yet)
  187      - listings: range{begin,env}{prefix,suffix} keys.
  188        Result may be non-compliant, moire testing needed.
  189      - \Let -> \@Let (plain.hva), [clash with user definition was likely].
  190 version 1.10+1
  191      - Allow \par in footnotetext (latexcommon.hva)
  192 version 1.10
  193      - corrected hacha that generated non-compliant HTML lists !
  194 version 1.09+12
  195      - added cutflow* environment.    
  196      - correct packages.hva
  197         Now package state is pushed/restored by RequirePackage
  198         [needed for proper saving of package options]
  199 version 1.09+11
  200      - natbib being added nightmare. Should release soon.
  201 version 1.09+10
  202      - restored extra argument to \text@accent, silly ?
  203      - added a bit of documentation on math accents
  204 version 1.09+8
  205      - labels for indexes restricted to sectionning labels.
  206        (credit to Yevgeniy Makarov)
  207 version 1.09+7
  208      - Some changes for active characters -, ', and `
  209          * -- not merged in entity if TT is on.
  210          * ' -> simple right quote, ` simple left quote
  211 version 1.09+6
  212      - test new technique for release [shell]
  213      - skip_blanks in save.mll -> also eat spaces after
  214        \n (-> \urldef more compatible ??)
  215      - \usepackage{hevea} -> execute \usepackage{comment} for LaTeX
  216         compatibility
  217      - Change \warning into \hva@warning
  218      - New \AtEndOfFile command, rediscovered Latexmacros.replace at
  219        the occasion!
  220 version 1.09+5
  221      - Include documentation for Thai.
  222      - A few typos in doc.
  223      - A few correction in french.hva -> \@print@u + \og\fg.
  224      - '\r' '\n' is scanned while looking for \par
  225      - Add empty group after title in section (for \xspace ! -> no space)
  226      - Introduced \RequirePackage
  227 version 1.09+4
  228      - thai support
  229      - add vertical magins to styles .part and .title
  230      - listings, added inputencoding key.
  231      - Corrected footnotes flushing (to follow documentation)
  232         and made documentation more precise.
  233      - listings,  *keywords* keys with correct interface
  234         (already here for *emph*).      
  235 version 1.09+3
  236      - UTF-8 support, hard to test.
  237      - abstract type for unicode + many less files for input encodings
  238      - Added input encodings koi8-r et cp1251 (Russian)
  239 version 1.09+2
  240      - Correct some bugs for output to dir (imagen on absolute path).
  241      - And above all document that.
  242      - Produce doc in subdirectory doc/doc.
  243      - Document -toc{is,ter} options for hacha.
  244 version 1.09+1
  245      - Simplified error messages for accents, too many
  246        problems in displaying argument.
  247      - hevea/hacha/imagen accept dir/file as input or output
  248       with sensible (?) behavior
  249 version 1.09
  250      - Release at last.
  251 version 1.08+23
  252      - more things in winfonts + doc + some tuning by
  253        IE viewing.
  254      - primitives \push@styles,\pop@styles to save,restore styles
  255        accross blocks (mathpartir)
  256 version 1.08+22
  257      - make byte-test in examples -> specific tests
  258      - footnote to extra file, change behavior document.
  259      - special footnote flusing for \maketitle
  260      - Bug, hacha (close_chapter, cut.mll) must not close
  261        chapter page when it equals toc page.
  262      - Factor out code for mathdisplay (latexscan.mll) +
  263        new internal commands \displaymath \enddisplaymath ->
  264        display math without latex env (useful for mathpartir.)
  265      - Esponja removes unreferenced style classes.
  266      - Backtracking info printed directly in do_expand_command (latescan.mll)
  267 version 1.08+21
  268      - Corrected bars for math accents: WIDTH= -> STYLE="width:..
  269        and added some tests in examples/sym.tex
  270      - Notice : horiz bars in table -> <TD CLASS="hbar" STYLE="height=..">
  271        is the most simple and works for both moz and IE.
  272      - Suppress vertical-align in dcells !
  273        Vertical alignment is controlled by TR.
  274        (used by \@open{DISPLAY}{VALIGN="top"} in html/mathpartir)
  275      - Big trouble with styled displays (IE) finally solved
  276        by width:auto; in styles dcell and display.
  277 version 1.08+20
  278      - added winfonts.hva, to replace a few entities by ascii art
  279      - initial value of 'true' for extendedchars (listings)
  280      - adopt most recent mac encoding 0xDB -> euro sign
  281      - added three window codepages and applemac in inputenc, useful ?
  282 version 1.08+19
  283      - added sym.tex in examples.
  284      - suppress -symbols option !
  285      - Back to ALIGN attributes in display cells, corresponding
  286        CSS declaration (text-align) does not apply to TABLE alignement,
  287        which breaks proper alignement of displays eg in numerator/denominator
  288        of \frac.
  289      - New behavior for \title, \title after \begin{document} should work
  290        with documentation.
  291      - Suppress DIV CLASS="center" around displays,
  292        include margin-left:auto; margin-right-auto in display class
  293        There is one complication : top level displays now
  294        have to be kept (cf open_maths in htmlMaths.ml).
  295        Beside an enclosing group is needed (for limiting the scope
  296        of font changes in $$... $$).
  297 version 1.08+18
  298      - Clarify and document footnote flushing.
  299      - \vdash and \dashv unicode entities were swapped (iso-symb.hva)
  300 version 1.08+17
  301      - Styles defined by \newstyle can go into external file, by
  302        \externalcsstrue
  303      - Added \marginpar
  304 version 1.08+16
  305      - Flush footnotes at end of 'minipage' environments
  306      - \@seename -> \seename in index.hva/makeidx.hva
  307 version 1.08+15
  308      - eat space before scanning \verb, \lstlisting argument
  309        (Save.save_verbatim) 
  310      - hacha: bug in toplevel toc for -tocter mode those where
  311        closed too often. Finally working ?
  312      - hacha/footnotes: added \@footnoteflush in \cutend -> footnotes text in
  313        the same file as marks most of the time
  314      - added stacks for redefining/restoring commands (\hva@newstack)
  315      - include imagen options as comment in image file -> force
  316        production of images when options change. Then, Misc also
  317        has a checkpointed state, so as to avoid double inclusion
  318        of options with -fix.
  319 version 1.08+14
  320      - added xspace.hva
  321 version 1.08+13
  322      - added bibhva executable, so as to call bibtex on .haux files
  323        yielding .hbbl files
  324      - managed for .haux files to be bibtex processable
  325      - \textsubscript does not exist!
  326      - \textsubscript forgotten.
  327      - Small bug in 'mid' counts in \process@delim@top
  328      - styled theorem-like envs
  329      - \setkeys => \@seytkeys in mathpartir (avoid echo in image file)
  330      - Be more tolerant with lists without \item (warning) + avoid producing
  331        such in multicolumn indexes.
  332      - added ifpdf package
  333      - Style all list environments (+ thefootnotes, the bibliography)
  334      - Corrected bug in table of Contents:
  335          Section whose level is < to tocdepth should go into toc,
  336          regardless of secnumdepth
  337      - Suppressed first line, if empty, in verbatim (and verbatim*).       
  338      - New placement of hacha anchors (inside section headers, through command
  339        \@secanchor)
  340      - Suppressed some spurious newlines in html output (mostly in HEAD)
  341      - ? is no more special (equivalent to @) in indexes
  342        " becomes more general (quote everything)
  343      - option -dv
  344      - chngcntr package.
  345      - Use P elements for paragraphs, numerous changes,
  346        \n\n lines found while parsing arguments pending, useful ?
  347 version 1.08+12
  348      - Big trouble : forgot mapings in distribution !
  349 version 1.08+11
  350      - Important change in managing inputencodings/charsets, so
  351        as they can be different. Documentation done.
  352         Basically: for all chars in input
  353         1. Translate to unicode
  354         2. From one unicode char
  355             a- Output as a char if possible in doc charset
  356             b- Otherwise, output numerical reference.
  357 
  358      - Changed \limits/\nolimits scanning, so as to find last !
  359      - latin encoding support, through the inputenc package and
  360        checked numerical entities (\@print@u)
  361        Defaut charset is now US-ASCII.
  362      - Added eurosym package
  363      - Added textcomp package
  364      - compatibility deepcut/thebibliography, \sectionning command
  365        \@bbliosection must appear in outer scope.
  366      - deepcut: also cut footnotes.
  367      - chapterbib : sectionbib -> entry in toc.
  368 version 1.08+10
  369      - deepcut patched
  370      - supertable completed.
  371      - longtable package, a nightmare
  372      - forget option argument in \caption, fixed
  373      - publicize the generic url hevea.inria.fr
  374      - a few changes in graphics/graphicx to allow loading both
  375        (and \@imagecommand in html/hevea.hva uses \def)
  376      - show/noshow option for package figcut.
  377 version 1.08+9
  378      - figcut and deepcut packages.
  379      - \lstavoidpre command in listings -> allow copy/paste in listings.
  380 version 1.08+8
  381      - \settoplinks command for changing hacha links aspect.
  382      - Basic chapterbib (works for included files only, no top level
  383        bibliography).
  384 version 1.08+7
  385     - change caption (in figure, tables) formatting -> new command
  386       \hva@caption that can be redefined for customisation.
  387     - correct (once again) eol marker in listings
  388       (line skip was missing for firstline=n, n > 1)
  389     - new option -pdf for imagen.
  390 version 1.08+6
  391     - ignore keys fraction and myfraction in mathpartir (warning)
  392     - trick to allow nested \underline\overline in displays.
  393 version 1.08+5
  394     - Bug in new integerface, canniot use \unset to deactivate
  395       a stringizer.., use \lst@inactivate in place. Very inneficient.
  396     - new interfaces for commemts and strings, still
  397       need to activate various styles in strings,
  398       Note the new mecanism for strings,generalize to other
  399       delims ? (to implement delete)
  400     - new -t option for imagen (doc pending) -> dvips
  401     - Got rid of spurious line skip at start of lstlisting env.
  402 
  403 version 1.08+4
  404     - added delim, moredelim, deletedelim, should now implement
  405       new interface for comments and strinsg, and normalize style
  406       command names... Semantics of 'delete' key is somehow radical...
  407 
  408 version 1.08+3
  409     - esponja -> keep color inside A elts
  410     - made \today proper (lot of space were introduced).
  411     - -w Z warning -> quite a lot of corrections.
  412     - Huge bug (all ' -> - in text mode).
  413     - breaklines in listings -> warning
  414     - Previous fix introduced a bug in balanced/nested comments:
  415       replace scan of \endgroup by call to end_comment.
  416     - Listing bugs, style command can be arguments to commentstyle and
  417       stringstyle
  418 
  419 version 1.08+2
  420     - <<-o - >> redirects html output to stdout.
  421     - added tabsize, showtabs and tab keys in listings, approximate rendering.
  422     - added default values for keywords
  423     - changed keywords management
  424         * keywords are installed while defining languages (and not in
  425           hook AfterSetLanguage)
  426         * all keywords are erased in PreSetlanguage
  427     - added classes in keywords
  428     - debugged showlines in listings,  at end ?
  429 version 1.08+1
  430     - key frame (and a few others, related to frames) in listings
  431     - \title, \author and \date now work after \begin{document}
  432     - Small bug listings, an additional line was appended at the end
  433       of listings when showlines=true
  434     
  435 version 1.08
  436     - Serious german babel, with active '"'
  437 
  438 version 1.08
  439     -Release : two major changes
  440      * Replace symbol font by entities
  441      * Introduction of style sheets.
  442 version 1.07+2
  443    - added some entities for textquoteleft etc. + package ragged2e + bug
  444      in german.hva
  445    - bug in text generation (safe_make_string in Text.put_line)
  446    - output named html colors when appropriate.
  447    - added \ifwhitepre to identify space-white=pre,
  448      this flags alters Html.put_nbsp behavoir. Should also apply to \@br.
  449    - worked on manual (style sheets)
  450    - Added interpretation of - -- --- `` and '' in main latexscan.mll
  451 version 1.07+1
  452    - Add lineranges in listings + cleaning showlines
  453    - Start using style-sheets
  454    - Integrate mathpartir
  455    - Small listings bugs (space forgotten in \lstinline"A A").
  456    - Erase bussproof and proof, concentrate on Didier's mathparir
  457    - Change title/maketitle management -> typeset after document is
  458      opened in image file (allow \includegrahics in \title!)
  459    - Two listings bugs [backslash newline in strings & argument parsing for
  460      lstinline].
  461    - Get rid of cpp in Makefile (use sed instead, hope this will work for everybody!)
  462    - added all *.hva in libs.defs
  463    - added html/style-sheets.hva in libs.def
  464    - caption/label keys in the listing package.
  465    - change '-o path' behavior for hacha, all generated files go into directory
  466      'dirname path'
  467    - \@addimagenopt + looking for imagen in libdir (documentation pending)
  468    - supertabular package.
  469    - change rawhtml -> output in html mode only + new raw and rawtext envs
  470    - Additional entities for big delimiters.
  471       
  472 version 1.07
  473    - Release, to follow ocaml evolution.
  474 
  475 version 1.06+1
  476    - Added \lstnewenvironment  in package listings
  477    - Pb pour les delims de hauteur 1 : -> rescanner le delimiteur ! Pas le tps.
  478    - Bug in text manager : incorrect behavior \centering-like declarations.
  479      Solution make the align flags systematically stacked
  480    - Add a command-line flag to hacha
  481         -nolinks -> suppress Previous/Up/Next links
  482    - Small hacha bug : replicate \htmlfoot argument in index.html file
  483      even when hevea generated footer is absent.
  484    - New \@charset command and xxcharset.exe script, to control
  485      output document character set.
  486    - firstnumber=auto|last|nnn in listings.hva
  487    - started adding an example for listings (exlst.tex)
  488    - proper (?) implementation of emph classes in listings
  489      (some debug print left)
  490    - key label in listings + ignore empty fst argument of env
  491      listing + patch on initial line numbers
  492    - An attempt to follow << listings >> pace of developement
  493      all '*label*' keys are now '*numbers*' keys, snif.
  494    - Added bgcolor definition in hevea.sty, not very good
  495    - Spaces are irrelevant everywhere in array/tabular format
  496    - A new warning for \right and \left in non-display mode.
  497    - Special parsing (\@verbimagearg) for ``\DeclareGraphicsRule'' last
  498      argument.
  499    - Allow multiples > and < in package array.
  500    - Better error message for undefined defaults in keyval.
  501    - Do not check comments before Save.arg_verbatim.
  502    - Added a new primitive \@styleattr
  503    - Almost complete multibib package.
  504    - Small bit of xypic (-> all \xymatrix are images).
  505 version 1.06
  506 version 1.06-7
  507   - \ifmagen indroduced, \imagentrue at beginning of .image.tex,
  508     \imagenfalse in hevea.sty, if \ifimagen undefined.
  509   - Bug -> stopimage in lstinline.
  510   - Throw away index when some key field is empty (i.e. mimic makeindex)
  511   - Introduced \htmprefix
  512   - Bug in ``\@displayint'' (introduced by the new ``\@getprint'')
  513   - compatibility with ocaml 3.03 (do not close a file twice)
  514   - Table of contents a` la LaTeX.
  515   - new ``-hrf'' option for hacha
  516   - PNG managment in hevea/imagen
  517   - Added a ``-quant'' option to imagen
  518   - Changed ``\@getprint'' to interpret characters Cleaned a few bad usages of ``\@getprint''
  519   - Added ``\hyperref'' with optional argument.
  520   - Added underscore package
  521   - Bug htmlfoot, <!--FOOTER--> MUST appear last in hevea output
  522   - small stuff in listings (showlines and continued line  numbering)
  523 version 1.06-6
  524   - Added esponja
  525   - Better error diagnostic for bad usage of \begin{document}... \end{document}
  526   - Added a \tocnomber command to include section numbers in table of
  527     contents
  528   - Better amstmath package  
  529 version 1.06-5
  530   - \index allowed in section titles (@norefs extension)
  531   - Big dynamic scoping bug in packages.hva
  532   - Two easy misfeature disappear
  533         . trailing -exec prog brougth back one step
  534         . blanks allowed in array formats        
  535   - Option -version
  536   - Bug in image.ml, finalize -> active := false, to make module restartable
  537   - Bug moreverb, protect get_line by save_lexstate/restore_lexstate.
  538   - Bug paragraphe (remettre Save.seen_par a` false dans make_stack).
  539   - Bug \iftest -> modifs locales (par fun_register)
  540   - Bug argument csname de \newcommand dans toimage -> save_arg
  541   - Licence du manuel.
  542   - Bug par, Dest.par None doit e^tre un nop (cf. appel dans expand_command,
  543     avec name = \par).
  544   - insertion d'un @verbarg pour les clefs de labels et de citations
  545   - Hot oubliait les notes de bas de page.
  546   - Simplification Misc.copy_hashtbl,
  547     ne marche plus pour les liaisans multiples.
  548   - small simplification fancyvrb
  549   - \sbox lrbox finally ok ?
  550   - New \@getprintnostyle primitive
  551   - Leading spaces in \usepackage{pkg1, pgk2}
  552   - New optimized mode for styles.
  553   - Plein de bugs corrige's (arguments a` , notamment), listings et fancyverb
  554   
  555 version 1.06-4   
  556 version 1.06-3  
  557   - Bug hacha, all output now goes into current directory
  558   - Paragraphs not ok, quick fix (in \\begin and \\end)
  559   - All document was typeset inside a Latexmacros group !
  560       -> change \document \enddocument commands
  561   - Corrected a bugs in argument parsing/scanning (save_sup/sub and
  562     arg scanning with ``may_cont''
  563   - alltt flags ignored when the alltt package is not loaded
  564   - A little more for fancyvrb 
  565 
  566 version 1.06-2
  567   - Started implementing the fancyvrb package
  568 
  569 version 1.06-1  
  570   - A la TeX \mathop
  571   - patched bugs in info genearation
  572   - alltt implementation revised. Efficency concern
  573   - listings package implementation
  574   - \def and \let now have TeX semantics *IMPORTANT*
  575   - \toplinks, for prev,up, next links on the root file.
  576   - Bug for paragraphs inside \@stopoutput.. \@restoreoutput.
  577   - Bug CamlCode in get.mll lexer. Correction is patchy.
  578 version 1.05
  579 
  580 version 1.05-7
  581   - More customability for arrays and paragraphs
  582   - PDF manual
  583   - ``Environments'' toimage and verbimage do not define scope in latex
  584     anymore.
  585   - Some patches in array formats.
  586   - New ``cutflow'' feature in hacha.
  587   - Bad interaction beeteen new indexenv code and multiple indexes :
  588       code for  indexenv is now re-entrant.
  589   - Index on two columns by default.
  590   - Bug footnotes at document end in info mode
  591 version 1.05-6
  592   - Bad index entries are better treated
  593   - nasty regression bug in \bibitem, example in suite.tex
  594   - \label and \ref allowed in section headers (by a new @norefs environment)
  595   - \@try{txt1}{txt2} as exception handler -> Generalized checkpoints and
  596     hot starts.
  597   - New primitive \@getprint : get_prim_arg + \@notags + Dest.put,
  598     for HTML attributes
  599   - Bug exception NoGood (entry.mll and index.tex)
  600   - Two bugs: \tabbing closed a group at startup and Sys.rename failure
  601     when target exists on windows.
  602   - keyval package.
  603   - Bug range references in indexes (``|('' .. ``|)'' now ignored)
  604   - xxdate.exe script and \today in latexcommon.hva.
  605   - -exec prog option for generating .hva files on the fly
  606   - New license (QPL).
  607   - color (I mean no color!) for text
  608   - documentation for new hyperlinks macros and url package
  609   - bug argument de \cite
  610   - \imageflush is now a hva macro that calls \imgsrc.
  611     (internal is \@imageflush)
  612   - Bug in htmlMath : # now is a complex character.
  613   - new index scheme a` la latex, with external files
  614   - aux files read by \document
  615   - added de \@stopoutput \@restartoutput
  616   - bug \@stopimage \@stopimage .. \@restartimage \@restartimage ->
  617      a new stack for active in Image.
  618   - hevea.sty based uppon ``comment.sty''
  619   - Bug at the end of image scanner
  620          (top_close_block was done after stop_other_scan...)
  621   - new hevea.sty as a package.
  622   - half implemented ``hyperref'' package needs doc
  623   - implemented the ``url'' package needs documentation (-> compat.hva)
  624   - new management of pending mods in html.ml,
  625     cancellation is done on a per-color basis -> more or less efficient ?
  626   - Added many colors (hsv, named color models)
  627   - new panic mode, (old mode sometimes made hevea loop for ever)
  628   - new fancyarticle.hva style for the manual
  629   - introduced \@hr -> <HR>  
  630   - started length management
  631   - all primitives should get their argument by get_prim_arg
  632      -> primitive argument are substituted/processed
  633         (except \@print of course)
  634   - new management of bindings, lexbuf is associated with a current
  635     environment.
  636   - new primitive \execafter -> graphics package implementation.
  637 version 1.05-5
  638   - Beta version anounced on user mailing list.
  639 version 1.05-4
  640   - Bug basein, file extension is stripped only if it is ``.tex''
  641   - Bug verbatiminput (end of file now raises Misc.EndInput).
  642 version 1.05-3
  643   - Allow a few catcode changes on active characters
  644   - l,c,r cells get top-aligned when there are other cells with
  645     vertical alignement specified (such as p).
  646   - new ``Stack'' module.
  647   - ``-tocbis'' option for hacha
  648   - Introduced \texlet \texdef and better documentation for TeX macros.
  649   - Computation of cross-referencing information using .haux files
  650   - Delimited arguments
  651 version 1.05-2
  652   - synchro videoc
  653 version 1.05-1
  654   - Small bug in optional arg parsing ('\n' before arg)
  655   - Warning for \def with delimiting characters
  656   - Small table of contents at file start (hacha modification).
  657   - Support for the \FRAME macro from Scientific Word.
  658   - For paragraph breaks -> empty lines may contain spaces.
  659   - Added a -entities switch -> math symbols as HTML 4.0 entities and
  660     unicode character references (yet uncomplete)
  661   - Refine the -pedantic option wrt to 4.0 transitional
  662 
  663 version 1.04
  664   - Experimental mathml mode, for equations.
  665   - Choose html 4.0 transitional as default output language
  666   - html.ml split into html.ml, htmlCommon.ml and htmlMath.ml.
  667   - Better list-making environment and better documentation for them.
  668   - Suppressed ``Videoc'' when in text mode.
  669   - Added \csname ... \endcsname,
  670     environement names such as ``list1'' are supported
  671   - Symbols defined as .hva source files.
  672   - All internal macros can now be redefined.
  673   - Simplified internal macro values (-> 2 constructor only,
  674     and CamlCode arg is  lexbuf -> unit)
  675   - Added an index in the manual (only extensions on LaTeX are indexed).
  676   - Added a secnumdepth counter and make high order defitions for sectional
  677     units.
  678   - Better paragraph managment across \label and \index.
  679   - info and text output, important changes in library organization.
  680   - mutind.hva compatibility file (added a \indexname internal command).
  681   - Better looking indexes, index tags get expanded.
  682   - New behavior for ``_'' and ``^'' outside math mode: they are
  683     echoed and a warning is issued
  684   - Simplified ``space after macro'' managment.
  685   - Mathematical accents added, rendering is far from perfect.
  686   - \\ in display mode does not emit <BR> anymore
  687   - Small ams compatibility  mode : displayed equations (ams.hva)
  688     and \numberwithin (modified Counter.ml for that).
  689   - Silly bug : opened files where never closed.
  690   - Better error message for missing \makeindex.
  691   - Eat \\ optional argument after \hline.
  692   - Bug in book.hva : \section* down to \susubsection* should ``\cuthere''
  693 
  694 version 1.03
  695   - \htmlfoot and \htmlhead commands.
  696   - Independant lexers for getting booleans and integers (module Get)
  697   - Optimized the regexps for headers in hacha.
  698   - A new ``image'' file is generated only when its content changed
  699     w.r.t. hevea previous run
  700   - macros ``centering'', ``raggedleft'' and ``raggedright''
  701   - integrate the ``snippet'' plugin (by Christian.Queinnec@lip6.fr)
  702   - change computation of values (integer and boolean)
  703   - optimization of size changes, in term of the generated HTML size
  704   - commands \ifthenelse and \equal from the ifthenelse package
  705   - compatibility with the ``array'' package
  706   - html.sty changed into hevea.sty
  707   - Better error messages by better exception handling
  708          (thanks to Pierre.Weis@inria.fr)
  709   - Hevea style files now have extension ``.hva''
  710   - Make main scanner a functor (add outManager.mli). This is a first
  711     step toward having several output languages.
  712   - Added the -extra and -mag options to imagen
  713   - Started a FAQ
  714   - Cleaned up somehow the output of iso-latin1 special symbols by putting
  715     all their definitions in hevea.sty.
  716   - Added a -noiso switch to output HTML entities such as &eacute; in place
  717     of iso-latin1 characters such as ``''.
  718   - Better macro for \simeq (-> defined in hevea.sty)
  719   - Bug in displays : spurious </text-level> were introduced by get_block
  720     and by "FORGET".
  721   - More precise error message in case of unbalanced environments :
  722         the opening line of the pending environment is shown.
  723   - Experimental seminar mode
  724   - Substitute \input argument
  725   - \longrightarrow et \leftrightarrow were forgotten.
  726   - Bugs in altt (%, &).
  727 version 1.02
  728   - imagen is less nfs intensive (pipes, temporary files in /usr/tmp) and
  729     characters are anti-aliased.
  730   - Color in the ``color'' package style.
  731   - new verbimage and verblatex that implement the old behavior of
  732     latexonly and toimage.
  733   - new toimage and latexonlu environments that can appear inside
  734     others environments dynamically.
  735   - macros arguments are now substituted inside ``toimage'' environments
  736   - Small cosmetic changes in paragraph breaks inside nested lists.
  737   - Corrected bug in the interaction of \left... \right and \over
  738   - added \includonly
  739   - added  \@bodyargs \@htmlargs macros to parametrize the <BODY> and <HTML>
  740 tags.
  741   - implemented \renewenvironment.
  742   - correctly implemented call-by-name.
  743   - the tabbing environment now works as specified.
  744   - small bug corrected: spaces after \begin{verbatim} were eaten.
  745   - _\cmd and ^\cmd are now recognized
  746   - \hspace and \vspace now interpret simple length arguments. (added a length.mll file)
  747   - Corrected a bug on the scope of definitions, when a definition fails.
  748   - Added support for verbatiminput, on an idea by Philippe Queinnec
  749     (Philippe.Queinnec@enseeiht.fr)
  750   - Changed module Aux into Auxx, to ease Philip A. Viton (pviton@magnus.acs.ohio-state.edu) Windows port.
  751 
  752 Version 1.01 Bug fixes.
  753   - Corrected a bug with \frac and \over: text before them appeared
  754     above fraction.
  755   - Corrected a HACHA bug: a spurious </UL> was introduced before footer.
  756   - Corrected a few bugs in documentation (htmlraw -> rawhtml).
  757 
  758 Version 1.0
  759   Initial release.