xref: /dports/textproc/groff/groff-1.22.4/contrib/mom/ChangeLog

2018-11-24

	* version 2.4 release (see NEWS)

2018-09-05

	* improved grap support

2018-03-04

	* version 2.3 release (see NEWS)

2018-02-28  Werner LEMBERG  <wl@gnu.org>

	* mom.am (.mom.pdf): Use $(GROFF_V).

2017-11-04  G. Branden Robinson <g.branden.robinson@gmail.com>

	* mom.am: Drop unnecessary -M flag; build tree has what it needs.

2017-10-29  Bjarni Ingi Gislason <bjarniig@rhi.hi.is>

	om.tmac-u: Fix typo in register reference.

	Fix bug https://savannah.gnu.org/bugs/?51608.

2015-08-22  Bernd Warken  <groff-bernd.warken-72@web.de>

	* groff_mom.7.man: Rename `groff_mom.man'.

	* mom.am: Include renaming.

2015-08-05  Bernd Warken  <groff-bernd.warken-72@web.de>

	* mom.am: Add `Last update'.  Setup Emacs mode.

* Sun Jul 26 2015

	o Fix to header part-by-part changes.

* Mon Apr 27 2015

	o version 2.1-a release (see NEWS)

* Fri Apr 4 2015

	o groff_mom.man: Make it work in compatibility mode.

* Sat Feb 28 2015

	o Added an ADJUST argument to QUOTE and BLOCKQUOTE to facilitate
		optical centering tweaks

* Sat Feb 21 2015

	o Expanded scope of _STYLE macros to headers/footers and
		page numbers

* Thu Feb 5 2015

	o Version 2.1 release (see NEWS)

	o overhaul of control macro handling

	o overhaul of cover and docheader management

	o general code cleanup to remove redundancies and reduce size of
		om.tmac

	o changes to example files to demonstrate new features

	o copyrights updated in all files

* Tue Jan 14 2015

	o Added a new example in French, mon_premier_doc.mom

	o Added README-fr.txt, a translation in French of the README.txt file

	o Makefile.sub: generation of mon_premier_doc.mom, installation of
	  README-fr.txt

* Sun Nov 30 2014

	o Added auto underscoring, caps, and color to TOC header
		(first-page titles)

	o Added vertical page positioning control macros for TOC and
		ENDNOTES headers (first-page titles)

* Tue Nov 25 2014

	o Tweak so collated, non-chapter docs with the same author
		don't require .AUTHOR "" to skip printing author in docheader

* Wed Oct 29 2014

	o Makefile.sub: KFLAG to run pdfmom with -k

	o Set utf-8 preconv coding tag in examples/typesetting.mom and
		examples/letter.mom

* Mon Oct 20 2014

	o Changes to caption/label/source quadding strategy.

* Wed Sep 03 2014  Bernd Warken <groff-bernd.warken-72@web.de>

	o all files in contrib/mom source: Copying and Emacs setting.

	o contrib/mom source/ChangeLog: Repair file.  The file runs now in
		Emacs change-log mode.

* Tue Aug 12 2014

	o Makefile.sub (stamp-strip): Set LANG=C LC_ALL=C when calling
	`sed'.

	This prevents a build error on OS X.

* Thu Apr 3 2014

	o Makefile.sub: Set LC_ALL=C when calling $(PDFMOM).

	Doing so in an UTF-8 locale with $PERL5OPT=-C set avoids warnings
	like

	utf8 "\xF5" does not map to Unicode at\
	[.]src/devices/gropdf/gropdf line 1359, <PD> line 63.
	Malformed UTF-8 character (unexpected end of string)\
	in substitution (s///) at\
	[.]src/devices/gropdf/gropdf line 1315, <PD> line 63.

* Sat Mar 29 2014

	o Makefile.sub: Handle examples separately, controlled by
	$(make{_,_install_,_uninstall_}examples).

* Wed Mar 26 2014

	o Added user settable space to PARA_SPACE.

* Tue Mar 11 2014

	o Makefile.sub (MAN7): Do not install empty `mom.7' (tiny change).

	A mom(7) manual got briefly added, then promptly removed again in
	9f38f05e58d31eda1affce01d1144760b5f48096 for integration into
	groff_mom(7), but it was forgotten to remove it from the list of
	manual pages to install.

* Fri Feb 28 2014

	o Reworked handling of pdf-images.  Preprocessor support expanded
	to include eqn and pic.  Spacing and placement of tbl output
	improved.  Fixed floats in columns.  Added facilities for captions
	and labels for pdf-image, eqn, pic, and tbl.  Added auto-generated
	"Lists of".

* Wed Oct 30 2013

	o Expanded and improved float/tbl handling.

* Sat Sep 14 2013

	o .TS/.TE extended to support multi-page tables with headers.

* Sat Aug 24 2013

	o Restored reserved.html to toc.html in docs.

* Tue Aug 20 2013

	o Integrate mom.7 into the man-page groff_mom.7

* Tue Aug 20 2013

	o New man page mom.7

* Sun Aug 11 2013

	o Updated documentation concerning refer usage

	o Replaced REF_STYLE and REF<bracket-style> macros with warnings.

* Wed Jun 19 2013

	o groff_mom.man: Fix inappropriate use of .UR/.UE.

* Fri Jan 4 2012

	o Makefile.sub (install_data): Create directory for PDF
	documentation.  This is necesssary in case GhostScript is not
	available, and no other PDF files have been created yet.

* Sun Dec 30 2012

	o Makefile.sub (install_data): Fix symlink.
	Patch from Elias Pipping <pipping@lavabit.com>.

* Thu Sep 20 2012

	o Simplify enviroment handling.

* Fri Aug 31 2012

	o Version 2.0 release.  Changes documented in version-2.html in
	the html documentation.

	o Added new documentation, Producing PDFs with groff and mom.

* Sat Feb 18 2012

	o Added choice to have DOCTYPE NAMED <name> underscored or not
	when PRINTSTYLE TYPEWRITE

	o Doc fix to DOCTYPE NAMED underlining entry

* Thu Sep 8 2011

	o Added register #SUBHEAD, analagous to #HEAD, to fix excessive
	spacing between SUBHEADs and SUBSUBHEADs.

* Sun Feb 20 2011

	o Added support for sub-subheads from patch supplied by Petr Man.

* Fri Feb 11 2011

	o Moved register #UNADJUSTED_DOC_LEAD to top of TRAPS macro.

* Fri Nov 19 2010

	o Added utility macro, SINGE_SPACE, for PRINTSTYLE TYPEWRITE

* Sat Jan 22 2011

	o groff_mom.man (FILES): Fix directory locations.

* Sun Oct 3 2010

	o Complete overhaul of refer macros and documentation

	o Inclusion of Tadziu Hoffman's postscript code for underlining

* Wed Aug 18 2010

	o Complete overhaul of documentation

* Thu Aug 5 2010

	o Changes to COVER and DOCCOVER for greater flexibility in
	placement of elements

	o Improved handling of MISC info on cover pages for greater style
	flexibility

	o Added _FAMILY, _FONT, _SIZE and _COLOR control macros for CODE

* Mon July 6 2009

	o Added CLOSING_INDENT and SIGNATURE_SPACE to DOCTYPE LETTER
	macros.

* Sun Jun 14 2009

	o DROPCAP handling changed; uses local vertical motions now
	instead of .mk/.rt.

	o Added macro SUPERSCRIPT_RAISE_AMOUNT

	o Added registers and strings to keep track of .RW and .EW and the
	amounts passed to them.

* Sat May 2 2009

	o Fixed error in docs: COVERS_COUNT_PAGES changed to
	COVER_COUNTS_PAGES.  Ditto DOC_COVERS_COUNT_PAGES.

* Fri May 1 2009

	o Fixed PARAHEAD size so it properly adds the value of
	\*[$PH_SIZE_CHANGE] to \n[#DOC_LEAD].

* Sat Jan 17 2009

	o Changed FAMILY, FT and PT_SIZE requests in DO_COVER to groff
	primitives (fam, ft and ps respectively).  Fixes (DOC_)COVER bug
	where (DOC_)COVER was resetting families and fonts of various
	document elements (QUOTE, BLOCKQUOTE, etc) to document default.

	o Removed (excessive) cleanup of (doc)cover and docheader strings
	and registers from macro CLEANUP.  Changes to mom's default style
	for these document elements now survive COLLATE.

* Fri Jan 2 2009

	o Added possibility of quadding docheader left or right, as well
	as center, which remains the default.

* Wed Dec 31 2008

	o Default definition of $QUOTE0 and $QUOTE1 in om.tmac changed
	from \[dq] to \[lq] and \[rq], respectively.

* Sun Jan 4 2009

	o Makefile.sub (CLEANADD): Add om.tmac-s.

* Tue Dec 30 2008

	o Doc fixes in toc.html

	o Control of null pagenumbering of covers passed to \n%; formerly
	handled by \n[#PAGE_NUM_ADJ]

* Tue Dec 23 2008

	o Added a CAPS option to HDRFTR_RECTO and HDRFTR_VERSO to allow
	capitalization of reserved strings when designing recto and/or
	verso headers.  Fixed docs accordingly.

* Sun Nov 30 2008

	o Added .nr #DIVER_DEPTH 0 to end of PRINT_PAGE_NUMBER to ensure
	that #DIVER_DEPTH=0

	o Moved string definition of $FONT in macro FT to top of macro.

	o Moved string definition of $FAMILY in macro FAMILY to top of
	macro.

	o Changed condition generating #NO_BREAK at top of macro COLLATE
	from .if ( \\n[.t] < \\n[.v] ) \{ .nr #NO_BREAK 1 \} to .if (
	(\\n[.t]-1) <= \\n[.v] ) \{ .nr #NO_BREAK 1 \}

	(Bottom-of-page trap is tripped 1 unit below last valid baseline)
	(not on it.)

* Tue Nov 25 2008

	o Commented out what appears to be a superfluous and destructive
	resetting of #VARIABLE_FOOTER_POSITION at line 13347 in FOOTNOTE
	macro.  For now, fixes the "vanishing first footnote with some
	overflow" bug.

* Mon Oct 6 2008

	o Added a bit to .PP to accommodate .PP_FONT I when PRINTSTYLE is
	TYPEWRITE and ITALIC_MEANS_ITALIC

* Mon Jun 30 2008

	o Removed spurious 'sp |\\n[MN-curr-pos]u from MNbottom-right,
	prior to re-invoking traps.  Hopefully, fixes vanishing RH margin
	notes bug.

* Sun Mar 16 2008

	o Added missing spaced paras bit in blockquotes.

* Tue Jan 22 2008

	o Fixed indent handling of refer items in endnotes.

	o Amendations to refer.html.

	o Removed dead email address from groff_mom.man.

* Fri Jan 04 2008

	o groff_mom.man: Replace .URL with .UR/.UE.  Replace .MTO with
	.MT/.ME.  Insert `\:' in URLs where appropriate.  Don't include
	www.tmac.

* Wed Sep 12 2007

	o Fixed an oversight in DROPCAP that meant when DROPCAP needed to
	be ignored, the dropcap letter itself was dropped from running
	text altogether, instead of printing as a normal part of text.

	o Added an .if n clause to DROPCAP to prevent mom from going into
	an infinite loop when groff invoked with the -Tascii switch.

* Wed Jul 25 2007

	o Did a couple of doc fixes.

	o Added vpt checks at the top of all the graphical object macros.
	Basically, only turn vpt's off and on again if they're already
	enabled.

* Wed Feb 14 2007

	o Moved .ne requests in HEAD and SUBHEAD to top of respective
	macros, fixing bug that was gathering the wrong page number for
	head and subhead toc entries.

* Fri Nov 24 2006

	o Added a default linebreak color (black)

* Thu Sep 28 2006

	o Fixed missing #'s in linknames in macrolist.html.

* Mon Jul 31 2006

	o Changed all .LLs in LIST to .ll requests.

	o Added new macro, FINIS_STRING_CAPS, to control capitalization of
	the finis string.

	o Amended doc section on page set up to include directions for
	telling groff about the physical dimensions of printer sheets.

	o Added new arg to BLANKPAGE: NULL.  If given, BLANKPAGE does not
	increment the page number when outputting a blank page.

	o Added new control macros, COVERS_COUNT_PAGES and
	DOC_COVERS_COUNT_PAGES in case user wants covers counted in the
	pagination scheme.

	o Added new final arg to COVER and DOC_COVER: BLANKPAGE.
	Instructs COVER or DOC_COVER to print a blank page after the
	cover.

	o Added new optional args to CODE: BR, BREAK, SPREAD.  CODE can
	now be called inline; if called as a macro and the user wants a
	break or spread, s/he has to supply one of the args.

	o Added new macro, CODE_FAMILY, to set fixed-width family used by
	.CODE

	o Made EDITOR an alias of AUTHOR

	o Added optional arguments, COVER or DOC_COVER, to reference
	macros that may be used on covers and doc covers, allowing users
	greater flexibility in determining exactly what goes on covers and
	doc covers without screwing up the doc header or the default page
	headers/footers

	o Added macros to control the weight and placement of all
	underscore/underline rules used in typesetting and document
	processing

	o Added macros for drawing of rules, boxes and circles (ellipses)

	o Added macro, RULE_WEIGHT, to control weight of rules drawn with
	\*[RULE]

	o General doc updates, additions, amendations and corrections

	o Reformatted entirety of documentation to be xhtml clean

	o Added inlines \*[UC] and \*[LC] to handle inline caps; corrected
	doc entry stating that you can use \*[CAPS] and \*[CAPS OFF];
	chief reason is to allow inline capitalization in strings passed
	to header/footer definitions.

* Fri Jul 7 2006

	o Changed inline, \*[RULE], so that it always draws the rule one
	linespace beneath the last output line.  Formerly, \*[RULE] drew
	the rule on the baseline of the current output line.

* Sun Jul 2 2006

	o Changed UNDERSCORE and UNDERSCORE2 to use groff's \D'l <n> <n>'
	line drawing function.

	o Changed RULE to use groff's \D'l <n> <n>' line drawing function.

	o Added RULE_WEIGHT macro, to allow controlling weight of
	\*[RULE], expressed in points (including fractional points).

	o Added two new inlines, \*[UC] (all caps) and \*[LC]
	(caps/lowercase).  These can be used in user-defined header/footer
	strings (if \E is used instead of just the backslash by itself) as
	well as in normal copy.

* Sat Jul 1 2006

	o Added .FAMILY \\*[$DOC_FAMILY] and .FT R to the end of
	.DEFAULT_DOCHEADER, .CHAPTER_DOCHEADER and .NAMED_DOCHEADER.
	Fixes bug that was causing type which was set after .START when no
	docelement tag given to be set in the last family and font used in
	the docheader, instead of the expected $DOC_FAMILY and roman font
	(R).

* Fri Jun 30 2006

	o Updated copyright file

	o Massive documentation cleanup to make docs well-formed xhtml

* Thu Jun 22 2006

	o Rewrote portions of TITLE, COVERTITLE, DOCCOVERTITLE,
	CHAPTER_TITLE, SUBTITLE and MISC so that when they're called from
	.COLLATE, they properly clean out all associated strings and
	registers.  Fixes the "vanishing $TITLE" bug.

	o Added missing .rm $AUTHORS to .AUTHOR.  .as $AUTHORS now always
	starts with a clean slate.

* Wed Jun 14 2006

	o Added a missing </nobr> tag to docelement.html.

* Sat Jun 10 2006

	o In header and footer routines, changed all .FAMILY calls when
	.PRINTSTYLE TYPESET to .fam

	o Fixed DOC_FAMILY so that PARAHEAD_FAMILY and LINENUMBER_FAMILY
	are properly set to the new value.

* Fri Jun 9 2006

	o Re-worked .QUOTE_INDENT so that users can pass it an absolute
	value (by adding a scaling indicator to the arg) instead of just a
	value relative to the paragraph indent.  Fixes bug (oversight?)
	that meant QUOTES and BLOCKQUOTES got no indent at all if the
	PP_INDENT was 0.  Fixed EPIGRAPH_INDENT similarly.

	o Added missing default ENDNOTE_LINENUMBER_FAMILY and _FONT to
	DEFAULTS.

* Thu Jun 8 2006

	o Changed distance of the underscores used in docheaders when
	PRINTSTYLE is TYPEWRITE from the default 2p to 4p.  This is to
	leave room for the descenders if the strings are caps/lowercase.

* Wed Jun 7 2006

	o Added strings $AUTHOR and $AUTHORS.  $AUTHOR = $AUTHOR_1 (i.e.
	the first arg passed to .AUTHOR); $AUTHORS = a comma-separated
	concatenated string of all the args passed to .AUTHOR.

* Tue Jun 6 2006

	o Updated docs.

	o Converted all .ig blocks in om.tmac to comment lines beginning
	with \#.  This so that the comments will be stripped from om.tmac
	during make.  The groff sources still contain the commented
	version of om.tmac, as do the tarballs posted on mom's homepage.

	o Added new macro, HEADERS_AND_FOOTERS, to allow having both
	headers and footers on a page.

	o Fixed whitespace around epigraphs after .DOCTYPE CHAPTER
	docheaders.

	o Added test in .PP_FONT for existence of $SAVED_PP_FT; if it's
	there, remove it (fixes bug that was causing .PP to ignore
	.PP_FONT after .COLLATE).  Also fixed .PP so that it properly
	passes $PP_FT to .FT if $PP_FT has been re-defined to
	$SAVED_PP_FT.

* Sun Jun 4 2006

	o Added a note about colorizing underscored text in the docs.

* Wed May 24 2006

	o Adjusted the .ne value for heads and subheads (again)

* Sun May 21 2006

	o In the documentation, removed the section stating that setting
	the family, font, pointsize and colour of line numbers wasn't
	possible.

	o Updated documentation entry for TOCs to include instructions for
	using psselect.

* Sat May 20 2006

	o Added string $PRE_CODE_FAM to CODE; fixes bug that kept CODE OFF
	from restoring the previous family_font combo

	o Added a test for existence of register #DEPTH to .ITEM; if it
	doesn't exist, ignore ITEM

* Fri May 19 2006

	o Updated docs

	o Added macro, CODE

	o DOCTITLE, TITLE, CHAPTER_TITLE, SUBTITLE, COVERTITLE and
	DOC_COVERTITLE now accept multiple arguments; each is printed on a
	separate line in docheaders and on cover pages.  Where the macros
	also supply reference information to page headers, endnotes and
	tables of contents, the args are concatenated.

* Thu May 18 2006

	o Changed default DOCHEADER_LEAD to +0 when there's both the
	chapter number and a chapter title in DOCTYPE CHAPTER.
	Compensated by adding 1/4 of the leading in effect for docheaders
	between them.  Applies equally similar situations on covers and
	doc covers.

* Mon May 15 2006

	o Added missing default ENDNOTES_ALLOWS_HEADERS to DEFAULTS.

	o Added missing temporary change of the pad marker from # to ^ to
	the toc title collection routine of .ENDNOTES.

	o Added string $SAVED_PP_FT to start of .COLLATE; string is tested
	for in .PP

	o Improved testing for $FONT and $PP_FT in DEFAULTS

	o Trivial changes to docheader spacing for doctypes DEFAULT and
	NAMED when PRINTSTYLE is TYPEWRITE.

* Sun May 14 2006

	o Call to .ne in HEAD moved higher in macro, and .ne's reduced
	each by 1.

	o Handling of "how much space is needed for subheads + 1 line of
	text" in SUBHEAD changed to a simple .ne.  Fixes bug that was
	causing overprinting of columns when s/h was deferred to next
	page/column.

	o In macro, PRINT_HDRFTR, removed .EOL from clause .if
	\\n[#HDRFTR_COLOR]=1

* Sat May 13 2006

	o Fixed broken link to DOCTITLE in docs.

* Wed Apr 26 2006

	o Corrected doc entry that stated TOC control macros can be
	entered anywhere in a file prior to invoking TOC (TOC control
	macros must come before START).

	o Removed spurious .nop from .ie \\n[#PRE_COLLATE]=1 clause in
	FAMILY (fixes bug that was causing page numbers on pages before
	COLLATE or TOC to be printed too low).

	o Added a test at top of COLLATE to set register #NO_BREAK to 1 if
	the distance to the next trap is less than one linespace; used in
	NEWPAGE to determine whether to do a 'br or .br. (fixes BUG that
	was causing COLLATE, NEWPAGE, and TOC to spit out a blank page
	when the last line of text before them happened to fall on the
	last valid baseline of the page).

	o Changed pad marker used to format TOC entries to permit use of
	the pound/number sign (#) in head elements.

	o New macro, PREFIX_CHAPTER_NUMBER, to allow users to prepend
	chapter numbers to the numbering scheme used in head element
	numbering.

	o Added missing periods at the ends of head, subhead, parahead
	numbers.

	o CHAPTER, with a numeric argument, can now be used to identify
	any document as a "chapter" for the purposes of prefixing the
	argument to CHAPTER to the numbering scheme of head elements.

	o Fixed alignment of TOC entries.

	o Removed .rr #DOC_HEADER and replaced with

	.if \\n[#DOC_HEADER]=1 \{ .nr #DOC_HEADER 2 \}

	near the end of START.  I.e., #DOC_HEADER becomes "2" if
	docheaders were on in the previous document.  COLLATE tests for 2
	in order to reset #DOC_HEADER to 1 for use in the user-invoked
	START that comes after a COLLATE.

	o Added register, #CHAPTER_CALLED, to CHAPTER; tested for in
	PREFIX_CHAPTER_NUMBER to determine whether the argument to CHAPTER
	can be used to establish a chapter number for chapter number
	prefixes in head element numbering.

* Mon Apr 17 2006

	o Fixed bug that was causing shifted lists, when returned to, to
	revert to the left margin instead of observing the correct
	indent+shift for the list.

	o Added a check in LIST so that if user invokes LIST with RETURN,
	mom doesn't get confused by the initial `R' (which she was using
	to check if the arg to LIST was ROMAN or roman).

	o Replaced an incorrectly copied code block in SUBHEAD that was
	preventing SUBHEAD from processing subheads properly when
	PARA_SPACE was on.

* Wed Mar 15 2006

	o Added a .SHIM after .sp \\n[#DC_LINES]v in .DROPCAP.  Fixes
	problem of dropcaps in initial paragraphs after COLLATE being set
	slightly too high.

	o Added .rr #DOC_LEAD_ADJUST_OFF to .ie clause of DOC_LEAD_ADJUST
	and removed .rr #DOC_LEAD_ADJUST_OFF from DEFAULTS (after TRAPS)
	so that document leading adjustment (or lack thereof) is
	maintained from doc to doc when COLLATE is being used.

	o Added new register, #PRE_COLLATE.  The .FAMILY macro is called
	several times during initial COLLATE processing, and contained a
	stanza that allowed FAMILY, after a collate, to invoke DOC_FAMILY
	if #COLLATE=1.  This allowed users to use FAMILY after a COLLATE
	but before START in a way consistent with the behaviour described
	in the docs (namely, FAMILY before START sets the DOC_FAMILY).
	Since that functionality is still needed, #PRE_COLLATE instructs
	FAMILY not to reset DOC_FAMILY until COLLATE is complete (i.e.
	after the break to a new page).  #PRE_COLLATE, if set to 1, is
	removed at the end of HEADER.

* Thu, Mar 2 2006

	o Added control macros for linenumbering family, font, point size
	and color

	o Added a NO_SHIM macro

* Sun Feb 26 2006

	o Changed .PRINT "\h'\\n[#LIST_INDENT\\n[#DEPTH]]u' in the "ROMAN
	I, padded" and "roman i, padded" clauses of ITEM to .PRINT
	"\h'\\n[#HL_INDENT\\n[#DEPTH]]u' to fix bug associated with using
	both PAD_LIST_DIGITS LEFT and SHIFT_LIST.

* Fri Feb 24 2006

	o Removed superfluous "if" from FONT, line 492

	o Removed #ADD_BREAK register from FOOTNOTE and ENDNOTE, along
	with the routines it invoked

	o Added an optional argument, BREAK, to FOOTNOTE OFF and ENDNOTE
	OFF, for correct and flexible handling of punctuation and
	continued lines when FOOTNOTE or ENDNOTE are called while nofill
	mode is active.

	o Created an alias for .so, INCLUDE.

* Thu Feb 2 2006

	o Small fix to handling of underlining of italic text spanning
	pages in PRINTSTYLE TYPEWRITE.

* Thu Jan 12 2006

	o Reworked changing and setting of traps associated with
	outputting left and right margin notes.  See BUGS.

* Sat Jan 7 2006

	o Bracketed outputting of margin notes diversions with .nf/.fi.

* Fri Jan 6 2006

	o Corrected docs MN_INIT so that the optional first arg is
	properly given as RAGGED | SYMMETRIC

	o Fixed MN_INIT macro routine that reads MN_INIT args into strings
	so that the strings are first "initialized" with the @ character
	if the corresponding arg is blank.  Since MN-init tests for \A and
	\B (correctly, I hope) for each of its args, the @ character
	should be safe.

* Tue May 16 2005

	o momdoc/appendices.html: Add space in shebang, conforming to
	portability recommendation in autoconf docs.

* Thu May 12 2005

	o Added margin notes capability

	o Added mom-specific refer support; refer calls can be embedded in
	running text, sent to footnotes or endnotes, or collected for
	output on a bibliography page; also added mom-specific refer
	control macros

	o Added bibliography page capability, with full suite of control
	macros

	o Added referencing of footnotes and endnotes by line number

	o Added capability to have footnotes run on when footnotes are
	being referenced by line number

	o Added a post footnote space option, in case users want a little
	space between their footnotes

	o Added ENDNOTE_MARKER_STYLE, so user can choose between endnotes
	identified by a numerical marker in the text, or by line number

	o Added control macros to accommodate differing needs for endnotes
	identified by line number

	o Added ENDNOTE_TITLE_SPACE, so user can control starting position
	of the endnotes page title

	o Extended LIST so that it accepts lowercase alpha, uppercase
	roman numeral and lowercase roman numeral enumerators; also added
	a "prefix" argument (which comes *after* the separator argument)

	o Changed RESET_LIST so that it can reset a list to any number,
	letter, or roman numeral, instead of just 1, a, A, I and i

	o Change to handling of footnote/endnote markers in text; input
	lines before FOOTNOTE still require \c, but input line after
	FOOTNOTE OFF must be entered as a literal continuation of the line
	before FOOTNOTE, including any required word space or punctuation
	(this so users can get the footnote marker in text either before
	or after the punctuation without hassle)

	o Added QUOTE_AUTOLEAD and BLOCKQUOTE_AUTOLEAD, so user can have
	quotes and blockquotes leaded differently from running text

	o Reworked QUOTE and BLOCKQUOTE to accommodate _AUTOLEAD control;
	spacing above and below quotes is equalized *on a per quote basis*
	(not completely happy with this, but at least it gives users some
	flexibility in designing (block)quotes)

* Fri Mar 18 2005

	o Added mom.vim to /examples

* Thu Jan 20 2005

	o Added \*[TB+] and \*[B] to give inline functionality of .TN and
	.EL, respectively.

	o Added SECTION and SECTION_CHAR as aliases of LINEBREAK and
	LINEBREAK_CHAR

	o Added a NOBREAK option to PAD, so when PAD is called, it's
	possible to instruct mom not to advance on the page.

* Wed Jan 19 2005

	o New macro, ADD_SPACE, so that extra space can be added at the
	top of a new page in document processing; the .ns call in HEADER
	was making additional space impossible

	o Reworked handling of ALD/SPACE/SP and LS when they're used at
	the tops of pages during pure (i.e. non-docprocessing)
	typesetting.  First lines were still wandering.  Should also be
	more intuitive: ALD after LS advances the specified distance from
	the top baseline; LS after ALD doesn't change the position of the
	first baseline (i.e. merely sets the lead for the text that
	follows).

* Tue Dec 14 2004

	o Fixed a small problem with spacing under quotes when paragraph
	spacing is turned on.

* Fri Dec 10 2004

	o Put all calls in VFP_CHECK inside their own environment.
	Without the .ev call, the trap invoked VFP_CHECK was chopping off
	the first word of the last line before footnotes.

* Dec 6 2004

	o Small fixes to elvis_syntax.new (dealing with strings, \{\ and
	\}

	o Changed
	.ie \\n[#START] \{\
	.if \\n[#DOC_HEADER]=0 \{ . \}
	.\}
	in HEAD to
	.ie \\n[#START] \{\
	.if \\n[#DOC_HEADER]=0 \{ .RLD 1v \}
	.\}
	so that HEADs at the start of docs with no docheaders falls on
	the correct baseline.

* Dec 3 2004

	o Removed spurious parens from if ( \\n[#TRAP_DISTANCE] <
	\\n[#DOC_LEAD]*2 ) in SUBHEAD.

* Oct 14 2004

	o Reworked the LL macro so that the argument can take a prepended
	+ or - sign (i.e. the argument is relative to the current line
	length).

* Oct 13 2004

	o Added an .if \\n(.n=0 if to the ie clause in LS that controls
	how mom responds to initial LS invocation at page top if T_MARGIN
	has been set.  Now, if there's text on the "top" baseline, LS
	behaves as expected when invoked afterwards.

* Oct 11 2004

	o Added an ie !r#DOCS clause to the processing of "top baseline"
	ALDs.  ALD is used extensively (internally) in the document
	processing macros, and does not need to check--indeed, should not
	check--for top baseline placement prior to execution.

* Sep 29 2004

	o Additions to elvis_syntax.new

* Sep 12 2004

	o Small fixes to the documentation.

* Aug 21 2004

	o Removed superfluous second arguments from strings UP, DOWN, FWD
	and BCK

* Aug 8 2004

	o Version changed from the 1.1.x series to 1.2.  All of the
	features I originally wanted mom to have originally have been
	implemented, and appear to be stable.

	o Major overhaul to the setting of page traps and the handling of
	footnotes, both "normal" footnotes and footnotes that occur inside
	QUOTE, BLOCKQUOTE and EPIGRAPH.

	o Addtion of font "styles" to om.tmac, plus changes to the FAMILY
	and FT macros to manage them.  New section in the doc appendices
	on adding fonts and managing the new font styles.

	o Mom now uses a "fallback font" whenever there's an invalid call
	to FAMILY.

	o RW and EW now affect only the font in effect.  A change of
	family or font disables them.

	o BR_AT_LINE_KERN now properly does a .brp (spread and break) when
	used in justified text.

	o NEWPAGE, which used to be an alias for .bp, has been moved into
	its own macro, in order to make it more responsive to some unusal
	situations.

	o Some changes to elvis_syn.new, including that the file
	extensions recognized by elvis now include both .mom and .tmac.
	This makes om.tmac much easier to read.

* Jul 6 2004

	o FT and FAM(ILY) reworked to take advantage of if S, if F and
	\n[.sty] additions to groff (1.19.2).  Warnings are emitted if a
	style hasn't been registered, or if a font style doesn't exist in
	the current family.  Invalid .FAM(ILY) calls now use a "fallback"
	font" (although no warning is issued); fallback is user-settable

	o New macro, FALLBACK_FONT.  Not only controls the fallback font
	for invalid family calls, but also controls whether mom aborts on
	invalid .FT calls after issuing a warning.

	o RW/EW now affect only the current font (or font style)

	o BR_AT_LINE_KERN now (properly) does a break-and-spread when text
	is justified.

	o Fairly extensive list of .sty's added to om.tmac.  Hopefully,
	this will make life easier for users wishing to add new fonts
	and/or entire new families to their groff site-font/devps
	directory.

* Jun 6 2004

	o Altered kerning slightly for footnote markers in text.  Daggers
	and double-daggers were getting a bit jammed

* Jun 3 2004

	o Rewrote the routines dealing with _FAMILY, _FONT, _SIZE, _COLOR
	and _QUAD.  A single macro for each checks for the calling alias
	(e.g. TITLE_FAMILY in _FAMILY), and performs the appropriate
	action.

	o All "COLOUR" aliases of "COLOR", no matter where, have been
	removed.

	o Added cover and doc cover page generation.

	o Added reference macros COVERTITLE, DOC_COVERTITLE, MISC and
	COPYRIGHT (for use with covers only)

	o Fixed EL and TN so they don't spring page traps; in nofill modes
	the preceding input line must be terminated by \c.

	o Added #T_MARGIN_LEAD_ADJ to DO_B_MARGIN, DO_T_MARGIN and NEWPAGE
	to ensure accurate placement of first lines on new pages when
	docprocessing is not taking place.

	o Made NEWPAGE it's own macro; formerly just an alias of .bp.

	o Made BREAKQUOTE obsolete; rewrote sections of footnote handling,
	including adding support macros to deal with processing of
	footnotes that were started inside quotes, blockquotes and
	epigraphs.

	o Added a TERMINATE .em to docprocessing (except letters) to
	ensure that deferred footnotes print on the last page of a doc.

* Mar 15 2004

	o Added color support

	o Adjusted vertical placement of hyphens around page numbering so
	that they are better centered on the height of the page number.

	o Re-wrote portions of the document processing macros so that tabs
	behave in a consistent and intuitive manner.  Tab structures are
	now properly preserved from page to page and column to column.

* Mar 05 2004

	o Makefile.sub (GROFF_BIN_PATH): Use SH_SEP.

* Feb 20 2004

	o Rewrote the macros associated with DOCTYPE LETTER so that the
	user can enter DATE, TO and FROM in any order s/he likes.  For
	backward compatibility, if the older, fixed order (DATE-TO-FROM)
	is used, the date goes flush right with two linespaces after it,
	while the other fields go flush left with a single linespace
	separating them.

	o Fixed handling of DOCHEADER OFF <distance> when <distance> fell
	short of the top margin of running text (the change is actually in
	the SHIM macro, which is called by DOCHEADER).

	o Added a selection of iso 639 two-letter language codes as
	optional arguments to SMARTQUOTES, so that the use can enter
	her/his language code to get language specific quoting styles

	o Changed the way the strings for \*[ST<n>], \*[ST<n>X], \*[FU<n>]
	and \*[BU<n>] are read.  Formerly, they were entered literally.
	Now they're entered as an array.

* Jan 24 2004

	o Added lists and associated macros.  Mom now does (nested) lists.

	o Added German-style lowered double quotes and two styles of
	guillemets to SMARTQUOTES.

	o Added macro SIZE, intended to be called inline as \*[SIZE <n>].
	This is to bring mom's inline size change syntax into line with
	her other inlines.

	o Added ESC_CHAR as an alias of .ec

	o Added doc entries for lists.

	o Updated SMARTQUOTES entry in docs.

	o Updated reserved words in docs.

	o Fixed a few more typos in docs.

* Mon Dec 29 2003

	o Makefile.sub (GROFF_BIN_PATH): Use $(SEP).

* Tue Oct 21 2003

	o Changed \n[#DRAFT] and \n[#REVISION] to strings \*[$DRAFT] and
	\*[$REVISION], allowing for the possibility of blank entries that
	don't mess up headers/footers with zeros if user doesn't want any
	numbers.

	o Extended handling of draft and revision numbers and strings in
	headers/footers for increased flexibility.  It's possible now to
	have just about any combo of DRAFT_STRING, DRAFT, REVISION_STRING
	and REVISION, and have them come out in headers/footers as one
	intuitively expects/wants.

* Mon Oct 13 2003

	o Finally fix change 2003-08-26, based on ideas from Chuck Silvers
	<chuq@chuq.com>.

	o Makefile.sub: Use a stamp file in the `examples' directory.

* Sun Aug 31 2003

	o Makefile.sub: Fix last change to make it really work.

* Tue Aug 26 2003-08-26

	o Makefile.sub (prepare_make_examples): Make it work with parallel
	runs of `make'.  Patch from Chuck Silvers <chuq@chuq.com>.

* Fri Jul 25 2003

	o Added a .bp after .if \\n[#START]=1 in FOOTER.  Without it, in
	document processing mode, documents that use *none* of the
	docprocessing tags (yes, there are times when users want to do
	this) ignored the footer trap.

* Fri Jun 6 2003

	o Changed register #DOCHEADER_LEAD_ADJ to string
	$DOCHEADER_LEAD_ADJ.  This means that .DOCHEADER_LEAD no longer
	requires a unit of measure; points is assumed.

* Tue Jun 3 2003

	o Added SHIM macro, which, when invoked, calculates and moves to
	the next "valid" baseline in document processing.

	o Corrected handling of DOCHEADER OFF <distance> so that the first
	line of running text falls on a "valid" baseline when <distance>
	is given.

* Wed May 21 2003

	o DOC_TITLE changed to be used exclusively with DOCTYPE DEFAULT

	o Fixed problem with restoration of previous doc pagenum style
	when endnotes use a different pagenum style (set with
	ENDNOTES_PAGENUM_STYLE)

	o Fixed handling of headers/footers with respect to endnotes.
	Now, when either headers or footers are on, mom picks up the
	correct page header/footer on the last page prior to ENDNOTES,
	gets the pageheaders correct for endnotes pages *including the
	last one*, and picks up correct page headers/footers for the
	subsequent docs after COLLATE

* Sat May 17 2003

	o Added TOC (finally) and a nearly complete set of associated
	control macros

	o Added new control macros to endnotes:

	ENDNOTES_STRING_CAPS - capitalize the endnotes string
	ENDNOTES_NO_COLUMNS - allows docs in columns and endnotes not
	ENDNOTES_PAGENUM_STYLE - set page numbering style for endnotes
	ENDNOTES_FIRST_PAGENUMBER - set first pagenumber for endnotes
	ENDNOTES_ALLOWS_HEADERS - page headers on endnotes pages off or on
	ENDNOTES_NO_FIRST_PAGENUM - allows non-printing first page number
	when page footers are being used instead of headers
	ENDNOTES_SINGLE_SPACE - for TYPEWRITE, if doc double-spaced
	SUSPEND/RESTORE_PAGINATION - turns page numbering off for endnotes

	o Added an ADJUST option to ENDNOTE_LEAD

	o Added DOC_TITLE (like TITLE, but sets document-wide title for
	collated docs)

	o Added HDRFTR_CENTER_PAD, to allow adjustments to placement of
	HDRFTR_CENTER_STRING

	o Added BLANKPAGE macro, to output blank pages (silently numbered)

	o Extensive changes to DEFAULTS, START, COLLATE, HEAD, SUBHEAD and
	PARAHEAD because of new TOC and extended flexibility of ENDNOTES
	page design

	o Fixed DOCHEADER OFF (distance), FINIS

* Sat Apr 05 2003

	o Makefile.sub (GROFFBIN): New variable for groff binary path.
	(groff_bin_path): Rename to GROFF_BIN_PATH.
	(GROFF): Use GROFFBIN and GROFF_BIN_PATH.

	Patch from Maciej W. Rozycki <macro@ds2.pg.gda.pl>.

-----------------------------------------------------------------------

* Sat Feb 22 2003

	o (Re)-fixed handling of post epigraph spacing after #START for
	TYPEWRITE double-spaced.

------------------------------------------------------------------------

* Sun Feb 16 2003

	o Added James Ramsey's proposed CHAPTER_TITLE macro, along with
	his rewritten START macro and his utility macros to make START
	easier to read.

	o Expanded handling of CHAPTER_TITLE to encompass TYPEWRITE, as
	well as plugging it into the docheaders.  Made CHAPTER_TITLE
	backwardly compatible so that pre-1.1.5 docs using CHAPTER_STRING
	to create a chapter title remain unaffected when groffed with
	1.1.5.

	o Created control macros for CHAPTER_TITLE FAMILY, FONT and SIZE.
	Added defaults for handling of CHAPTER title to DEFAULTS.
	Documented CHAPTER_TITLE and everything that goes along with it.

	o Fixed broken draft and revision in headers/footers.

	o Fixed \*[RULE] so that it behaves properly with indents and
	justified copy.

	o Fixed/tweaked handling of epigraph spacing in TYPEWRITE.

	o Fixed broken spacing of docheaders in TYPEWRITE.

* Mon Feb 3 2003

	o Fixed an oversight in CLOSING for DOCTYPE LETTER (closing wasn't
	being set flush left)

* Sun Sep 29 2002

	o Changed .ne in .HEAD when PRINTSTYLE TYPESET from 5 to 4.  With
	5, heads required at least 2 lines of text underneath or they'd be
	defered to the next page, which created too much whitespace at the
	end of the page.  Heads will now be processed on the same page if
	the head plus at least one line of text underneath fits.  I figure
	it's easier for the user to break to a new page manually if this
	behaviour is unsatisfactory than to massage the page to fix the
	excess whitespace.

* Sun Aug 25 2002

	o Changed .IX to .IQ.  The older form still works, but emits a
	message advising the user to update to the newer.  (The macro in
	om.tmac still remains IX; IQ is an alias.)  Docs updated to
	reflect the change.

* Tue Aug 20 2002

	o Added new (better) way to handle inline kerning.  \*[BU #] and
	\*[FU #] allow passing an argument to the inline string.  The
	older forms \*[BU#] and \*[FU#] still work, though.

	o Changed handling of inline horizontal and vertical movements.
	Horizontal movements are now done with \*[BCK #<unit>] and \*[FWD
	#<unit>]; verticals with \*[UP #<unit>] and \*[DOWN #<unit>].  The
	older forms \*[FP#] and \*[BP#] still work (horizontals), as do
	\*[ALD#] and \*[RLD#] (verticals).

------------------------------------------------------------------------

* Mon Aug 19 2002

	o Fixed ENDNOTES so footnotes output properly when ENDNOTES is
	called

	o Added ENDNOTES_HDRFTR_CENTER so that default no-print of header
	center string on endnotes page(s) when DOCTYPE is CHAPTER can be
	disabled (i.e. header center will be printed).

* Sat Aug 10 2002

	o Added .nf to top of PAD, with a test beforehand for current fill
	mode.  If fill mode was on, it's restored after PAD completes
	processing.  Updated reserved.html to include number register
	#FILL_MODE.

* Fri Jul 12 2002

	o More fixes to underlining.

* Fri Jul 5 2002

	o Added capability of endnotes and pertinent control macros to
	om.tmac.

	o Added document entries pertaining to endnote macros.

	o Incorporated endnote macros into elvis_syntax.

	o Small doc fixes.

	o Tidied up indenting of om.tmac.

	o Fixed handling of underlining of italics in PRINTSTYLE TYPEWRITE
	(there was a problem with footnotes getting underlined when they
	shouldn't have been).

	o Removed ENDNOTES from TODO

	o Fixed the character translations for UNDERLINE so they work
	properly with digraphs.

* Mon Jul 1 2002

	o Expanded docprocessing.html entry "Special Note on Chapters".
	Tidied up html a bit.

* Sat Jun 15 2002

	o Small fix to PAD to make the use of inlines within the pad
	string more intuitive.

	o Added \*[RULE] ( = \l'\n(.lu' ) so that full measure rules
	(either to full line length or within tabs) are easier to set.

* Sat Jun 8 2002

	o Macro .PS renamed to .PT_SIZE.  Alias .TS removed.

	o .tr bits in .CAPS rewritten in the form .tr �\[`E].

	o General cleanup of docs to reflect changes

	o Small changes/additions to elvis_syn

* Thu Jun 6 2002

	o In DOCTYPE, in .if '\\$1'LETTER', added .FOOTER_RIGHT_SIZE +0.
	Without it, the suite page was printing at the default
	FOOTER_RIGHT_SIZE of -.5, which didn't look good.

* Wed Jun  5 2002

	o Makefile.sub (TFLAG): Add `$(top_builddir)/tmac'.

* Tue Jun  4 2002

	o Makefile.sub (groff_bin_dirs): Fix typo (forgotten `src'
	element).

* Mon Jun  3 2002

	o Makefile.sub (uninstall_sub): Don't use `momdocdir' but
	`htmldocdir'.  Add missing backslash.

* Sat Jun  1 2002

	o Makefile.in (prepare_make_examples): Test for `penguin.ps', not
	`examples/penguin.ps'.

* Wed May 29 2002

	o Rewrote portions of PAGENUM_STYLE and COPYSTYLE so that
	PAGENUM_STYLE behaves as advertised.

* Fri May 24 2002

	o /Makefile.sub (momdocdir): Removed.
	(HTMLDOCFILES): Prepend `momdoc/'.
	(EXTRAEXAMPLEFILES): Removed.  Added entries to...
	(EXAMPLEFILES): This.
	(.SUFFIXES, .mom.ps): New.
	(prepare_make_examples): Updated.
	(examples/*.ps): Removed; .mom.ps will handle this.
	(install_data): Updated.

* hu May 23 2002

	o Applied two small bug fixes to om.tmac (patches 1.1.1a and
	1.1.1b).

	o mom is now part of groff.

	Some renaming to avoid problems with 8+3 filesystems:

	examples/docprocessing_typeset.mom -> examples/typeset.mom
	examples/docprocessing_typewrite.mom -> examples/typewrite.mom
	examples/typesetting_macros.mom -> examples/macros.mom
	examples/penguin_small2_bw.ps -> examples/penguin.ps

	o Removed `INSTALL' and `README' since groff takes care of
	installation now.

	o Added Makefile.sub.

	o Added mom.tmac (which simply calls om.tmac).

	o Added groff_mom.man for orthogonality; it simply points to the
	HTML documentation.

* Thu May 16 2002

	o Added macro DRAFT_WITH_PAGENUMBER so user can have
	draft/revision info attached to the pagenumber in COPYSTYLE DRAFT,
	instead of having it HEADER center.  Always having it HEADER
	center was creating problems with long doc titles, esp. with
	PRINTSTYLE TYPEWRITE (which is when COPYSTYLE DRAFT is most likely
	to be used).  Now user has the choice, in these circumstances,
	either to reduce HEADER_SIZE, or to displace the draft/revision
	info.  Also rewrote portions of COPYSTYLE so that if no revision
	number is given in the reference macros, "Rev. #" doesn't appear
	when COPYSTYLE DRAFT.

* Fri May 10 2002

	o Added capability of user-defined, single string recto/verso
	headers/footers.

	o Added new entries to docs about the above.  Made some additional
	small changes to toc.html, rectoverso.html, and headfootpage.html
	to supplement the new entries.

	o Small fix to handling of footer separator rule -- was 1 point
	too low owing to fuzziness of #CAP_HEIGHT as returned by
	SIZESPECS.

	o Added some more useful stuff to elvis_syntax.

* Sun May 05 2002

	o Fix to DEFAULTS so that L_MARGIN and R_MARGIN are reprocessed if
	DOCTYPE LETTER.  R_MARGIN, as set by DOCTYPE LETTER had no
	preceding PAGEWIDTH or PAPER from which to get #PAGE_WIDTH for
	figuring out line length.

	o Additional fix to DEFAULTS in handling DOCTYPE LETTER so that if
	user sets line length prior to START, no reprocessing of R_MARGIN
	occurs.  This necessitated adding a new number register:
	#USER_SET_L_LENGTH

* Sat May 04 23:48:05 EDT 2002

	o Added .cflags 4 /\(en -- was driving me nuts that lines wouldn't
	break after these characters; I'm assuming others feel the same
	way

* Fri May 03 2002

	o Made some small fixes to space handling around quotes, mostly to
	do with quotes immediately after START and quotes after
	(sub)heads.

* Wed May 01 2002

	o Fixed a small bug that was causing the first .PP after START to
	begin at the top margin of the page regardless of any type that
	preceded .PP when docheaders were off.

	o Fixed HEADER so that when HEADERS are off the first line of type
	on pages after the first falls properly at the top margin

* Sat Apr 27 2002

	o Renamed docprocessing_macros.mom in /examples to
	docprocessing_typeset.mom.  Added docprocessing_typewrite.mom, as
	well as a README file.

	o Fixed UNDERLINE_QUOTES (for PRINTSTYLE TYPEWRITE) so they really
	are on by default as the docs say.

	o Changes to doc entry on COLLATE:

	- removed bit about using COLLATE after a cover page (I wrote the
	entry *before* I wrote the macro!).  Cover pages should be
	followed by NEWPAGE, not COLLATE.

	- added caution about mixing PRINTSTYLEs

	- added caution about using DOC_FAMILY to change family of all
	document elements after COLLATE

	o Made HEADER_SIZE (and, by extension, FOOTER_SIZE) available to
	PRINTSTYLE TYPEWRITE.  Changed appropriate doc entries to reflect
	this.

* Wed Apr 24 2002

	o Small change to DO_QUOTE to correct a problem with quotes and
	blockquotes that fall in the middle of paragraphs (i.e. text after
	the quote is not a new para).  Basically, added a bit that stores
	the current para indent, sets para indent to 0, invokes a PP, then
	restores the original para indent.

	o Added new macro, BREAK_QUOTE, to deal with the problem of
	footnotes in quotes and blockquotes that cross pages or columns.

	Quotes and blockquotes are read into diversions, which means they
	get their footnote information from the page/column on which they
	were started.  If a footnoted quote crosses a page/column, what
	sometimes happens is that the footnote itself is output at the
	bottom of page/column where the quote started, whereas the text
	marker for the footnote appears on the next page/column where the
	quote ends.  Furthermore, the text marker is the one appropriate
	to the previous page.  BREAK_QUOTE is a workaround.

	o Added directory /examples to archive.

	o Added typesetting_macros.mom, docprocessing_macros.mom,
	elvis_syntax and penguin_small2_bw.ps to /examples.

	o Added BREAK_QUOTE to docs, made some additions to reserved words
	list, and corrected a few little doc errors.

* Mon Apr 22 2002

	o Added default .L_MARGIN 1i and .R_MARGIN 1i to PAPER, PAGE, and
	PAGEWIDTH.  L_MARGIN is essential otherwise left indents and tabs
	don't have a register #L_MARGIN to work with.  The default right
	margin is a convenience only.  Updated the doc entries for
	L_MARGIN and R_MARGIN to reflect the change.

* Sun Apr 21 2002

	o Changes to COLLATE:

	- added some "resets" (LL, LS, QUAD)
	- added a check for whether pagination is at page top (either
	because FOOTERS are on or because PAGENUM_POS was user set).
	If pagination is on, and PAGENUM_POS is TOP, it's turned off
	for next page (start of next collated document) and restored
	for subsequent pages unless PAGENUM_ON_FIRST_PAGE is on, in
	which case the page number appears at page top.

	o The macro TRAPS is always invoked at the end of DEFAULTS (which
	is called by START).  Formerly, TRAPS was only invoked at the
	start of a doc, not after COLLATE.  Now runs after COLLATE as
	well.

	o Distance from $DOC_TYPE in DOCTYPE NAMED "<string>" to start of
	running text was one linespace too deep.  Fixed (in START).

	o When 1st arg to PAGENUM_POS was user set to TOP, running text
	was printing 1 linespace too high, even when PAGINATION was OFF.
	Same problem when HEADERS were OFF (i.e. nothing in the header
	margin at all).  Fixed by removing -\\n[#DOC_LEAD]u from all .sp
	|\\n[#T_MARGIN]u calls of .el portion after .ie \\n[#HEADERS_ON].

	o Added new macro: PAGENUM_ON_FIRST_PAGE.  Normally, when FOOTERS
	are being used instead of HEADERS, mom doesn't print the page
	number at the top of the first page of a doc, or the first page of
	collated docs.  New macro allows user to get mom to put the page
	number on "first" pages if that's desired.  Updated docs to
	include the macro.

	o More little fixes to docs.

* Thu Apr 18 2002

	o Fixed TI (temporary indent) so that it continues to work as
	expected, even when called while another type of indent is in
	effect.

* Tue Apr 16 2002

	o String tabs weren't working as advertised when set from within a
	tab.  Fixed.  Two new registers added: #ST_OFFSET and #IN_TAB.
	String tabs now behave poperly and intuitively when set within
	tabs.

	o Added a note to docs about surrounding \w'...' escape with
	double- quotes when it's used as an argument to macros

	o Added a note to docs that SILENT does not deposit a .br

* Mon Apr 15  2002

	o Added new macro BR_AT_LINE_KERN if user wants mom to deposit
	.br's before .RW and/or .EW.

	o Added 1/4 points to inline escapes \*[ALD] and \*[RLD].

	o Added 1/4 points to inline escapes \*[FP] and \*[BP]

	o Updated docs to reflect the above changes.

* Fri Apr 12 2002

	o Fixed .RW and .EW which weren't working because of a missing \
	in \\n(.f register.  Also made it so that .RW and .EW affect all
	fonts in positions 1, 2, 3, and 4 at once, hence line kerning now
	affects all fonts that appear after it, not just the font that was
	current at the time of the macros' invocation.

	o .SS and .WS now working properly.  .WS no longer has any effect
	on .SS, which remains constant regardless of .WS.  Furthermore,
	.SS no longer gets its value by adding \*[$SS_VAR] + \n[.ss].
	Instead, it remains constant.  Don't know what I was thinking when
	I wrote the routine in the first place.

	o Updated and rewrote doc entry pertaining to SS

* Wed Apr 10 2002

	o Renamed tmac.om to om.tmac to bring macro file's name into line
	with current groff policy

	o Added more standard paper sizes to PAPER.

	o Fixed T_MARGIN, LS, and AUTOLEAD so that if T_MARGIN is set
	before LS or AUTOLEAD at the top of a file, the first line of type
	falls properly on the baseline set by T_MARGIN.  Previously, LS
	and AUTOLEAD automatically advanced by the value passed to them
	before setting the first line of type, meaning that the first line
	of type fell at T_MARGINu+1v instead of T_MARGIN.

	o Updated docs to reflect changes.

	o Removed #TEST_FOR_NUMERIC from list of reserved words.

	o Added "t" and #T_MARGIN_SET to list of reserved words.

* Sat Apr 6 2002

	o Added FACTOR arg to AUTOLEAD, so if user wants autolead to be a
	factor of point size, instead of being the sum of pointsize +
	autolead, s/he has the choice.  Incorporated appropriate changes
	to PS and LS.

	o Added new register #AUTOLEAD_FACTOR to reserved words.  Modified
	comments for AUTOLEAD, PS, and LS to reflect changes.  Also
	corrected an error where #AUTOLEAD_VALUE had mistakenly been
	written $AUTOLEAD_VALUE in comments in the macro file, and removed
	erroneous | <anything>.  Updated AUTOLEAD entry in
	momdoc/typesetting.html to reflect the changes.

* Wed Apr 3 2002

	o Cleaned up html errors in the docs.

	o Added "Next," "Prev" and "Top" links to top and bottom of doc
	files.

	o Fixed some typos in the docs.

________________________________________________________________________

##### License

Copyright 2004-2018 Free Software Foundation, Inc.

Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.

##### Emacs settings
Local Variables:
version-control: never
mode: change-log
coding: latin-1
End: