tugboat-plain (23may12)

git-svn-id: svn://tug.org/texlive/trunk@26611 c570f23f-e606-0410-a88d-b1316a301751

5 files changed, 112 insertions, 91 deletions

diff --git a/Master/texmf-dist/doc/plain/tugboat-plain/README b/Master/texmf-dist/doc/plain/tugboat-plain/README
index 996049fd4fe..49b8e6eabb7 100644
--- a/Master/texmf-dist/doc/plain/tugboat-plain/README
+++ b/Master/texmf-dist/doc/plain/tugboat-plain/README
@@ -1,3 +1,4 @@
+$Id: README 100 2012-05-22 18:09:46Z bnb $
 (This file in the public domain.)
 
 The plain style files for TUGboat, the journal of the TeX Users Group.
diff --git a/Master/texmf-dist/doc/plain/tugboat-plain/tubguide.pdf b/Master/texmf-dist/doc/plain/tugboat-plain/tubguide.pdf
index 5e00b9eea76..c7980af52c2 100644
--- a/Master/texmf-dist/doc/plain/tugboat-plain/tubguide.pdf
+++ b/Master/texmf-dist/doc/plain/tugboat-plain/tubguide.pdf
diff --git a/Master/texmf-dist/doc/plain/tugboat-plain/tubguide.tex b/Master/texmf-dist/doc/plain/tugboat-plain/tubguide.tex
index 56a18c8602b..a51b5ab3b9b 100644
--- a/Master/texmf-dist/doc/plain/tugboat-plain/tubguide.tex
+++ b/Master/texmf-dist/doc/plain/tugboat-plain/tubguide.tex
@@ -1,37 +1,23 @@
 %% @texfile{
 %%     filename   = "tubguide.tex",
-%%     version    = "1.03",
-%%     date       = "2006/05/24",
-%%     time       = "09:48:56 EDT",
-%%     checksum   = "12752 869 4993 34296",
+%%     version    = "1.04",
+%%     date       = "2012/05/22",
 %%     filetype   = "TUGboat Authors' Guide",
-%%     copyright  = "Copyright 1989, 1992, 2006 TeX Users Group.
+%%     copyright  = "Copyright 1989, 1992, 2006, 2012 TeX Users Group.
 %%                   Unlimited copying and redistribution of this file
 %%                   are permitted as long as this file is not
 %%                   modified.  Modifications (and redistribution of
 %%                   modified versions) are also permitted, but only if
 %%                   the resulting file is renamed."
-%%     author     = "TeX Users Group",
-%%     address    = "TeX Users Group,
-%%                   P.O.Box 2311,
-%%                   Portland, OR 97208-2311,
-%%                   USA",
-%%     telephone  = "+1 503 223-9994",
-%%     FAX        = "+1 206 203-3960",
 %%     email      = "TUGboat@tug.org",
 %%     codetable  = "ISO/ASCII",
-%%     keywords   = "tex users group, tugboat, authors' guide",
+%%     keywords   = "tex users group, tugboat, plain authors' guide",
 %%     supported  = "yes",
 %%     abstract   = "This file is an updated version of the file
 %%                   that produced the original Authors' Guide in
 %%                   TUGboat 10, no. 3, November 1989.",
-%%     docstring  = "The checksum field above contains a CRC-16
-%%                   checksum as the first value, followed by the
-%%                   equivalent of the standard UNIX wc (word
-%%                   count) utility output of lines, words, and
-%%                   characters.  This is produced by Robert
-%%                   Solovay's checksum utility.",
 %%     }
+%% $Id: tubguide.tex 100 2012-05-22 18:09:46Z bnb $
 %% *********************************************************
 %%
 %%  TeXing this file requires the following files:
@@ -42,6 +28,12 @@
 
 \input tugboat.sty
 
+% tugboat.sty used to default to this, and no point in changing lots of
+% text to fix overfull boxes.
+\StretchyTenPointSpacing
+\StretchyNinePointSpacing
+\StretchyEightPointSpacing
+
 \enablemetacode
 \everyverbatim{\enablemetacode}
 \def\halfline{\vskip 0.5\baselineskip \ignoreendline}
@@ -49,16 +41,10 @@
 % ****************************************************************
 
 \pageno=1
-\def\rtitlex{\def\tubfont{\tenpoint\rm}\TUB{} Authors' Guide, May 2006}
+\def\rtitlex{\def\tubfont{\tenpoint\rm}\TUB{} Authors' Guide, May 2012}
 \def\midrtitle{}
 
-\title *\TUB\/ Authors' Guide*
-
-\author * Ron Whitney *
-\address * \TUG\\
-	   \POBox 9506\\
-	   Providence, RI 02940-9506 *
-%\netaddress * TUGboat@Math.AMS.com *
+\title *\TUB\/ authors' guide*
 
 \author  * Barbara Beeton *
 \address * American Mathematical Society\\
@@ -66,8 +52,12 @@
 	   Providence, RI 02904-2294 *
 \netaddress * TUGboat@tug.org *
 
+\author * Ron Whitney *
+%\address * \TUG *
+%\netaddress * TUGboat@Math.AMS.com *
 
-\vfootnote{}{Revised March 1992, May 2006; the original appeared in
+
+\vfootnote{}{Revised March 1992, May 2006, May 2012; the original appeared in
 \tubissue 10(3), November 1989.}
 
 \article
@@ -276,7 +266,7 @@ produces
 assemble streams of articles in \TUB.
 
 
-\subhead * Section Heads *
+\subhead * Section heads *
 Heads of sections, subsections, etc.\ are introduced with |\head|,
 |\subhead|, etc., respectively.  The underlying macros all use
 |\head|, so |\endhead| is the long-form ending for all these tags.
@@ -355,7 +345,7 @@ rather than giving an option to each list.
 
 Implementation of sublists is under construction.
 
-\subhead * Verbatim Modes *
+\subhead * Verbatim modes *
 
 There are several variations on this theme.  In each case, text is
 printed in a typewriter font and (almost) all input characters
@@ -379,8 +369,14 @@ for longer items the
 form (although \verbinline||...||\endverbatim is a good way to
 display a single line of code).
 
-In addition to formatting text between |\verbatim| and
-|\endverbatim|, |\verbatim| may read and write data from and to
+The display verbatim output is in nine-point typewriter by default, as
+shown in this document.  We've found the extra characters of width
+gained as a result are very useful.  If |\smallverbdisplay| is defined
+to be a no-op, it will be in the usual ten-point.  (This change was
+introduced in 2012.)
+
+As well as formatting verbatim text between |\verbatim| and
+|\endverbatim|, |\verbatim| can read and write data from and to
 files.  We find this variant useful in ({\it almost\/}) guaranteeing
 consonance between macros in use and their published listings.
 ||[\makeescape\!]
@@ -545,7 +541,7 @@ text may or may not start a new paragraph depending on whether an
 intervening blank line (or |\par|) is or is not present.
 
 
-\subhead * Figures and Page Layout *
+\subhead * Figures and page layout *
 Figures are keyed as
 \verbatim[\makeescape\|]
 \figure
@@ -625,7 +621,7 @@ switching between one- and two-column format within a year.
 |\newpage| in each format is defined to fill and eject enough columns
 to get to the next page.  |\newcol| is just |\par\vfill\eject|.
 
-\subhead * Command List Summary *
+\subhead * Command list summary *
 Tags are listed in the order discussed.  Options are
 listed under tags.
 ||
@@ -716,7 +712,7 @@ direction.
 
 
 
-\head * Common Abbreviations and Utilities *
+\head * Common abbreviations and utilities *
 
 Definitions of a number of commonly used abbreviations such as |\MF|
 and |\BibTeX| are contained in |tugboat.cmn|.  Please use these whenever
@@ -759,7 +755,7 @@ this article.  Readers may look at the end of |tugboat.cmn| after the
 |\endinput| statement to see further documentation on the contents of the file.
 
 
-\subhead * Issue Makeup *
+\subhead * Issue makeup *
 Constructing an entire issue of \TUB\/ requires use of a few features
 that authors may notice when articles are returned for proofing.
 |\xrefto| allows for symbolic cross-referencing, but is enabled only
@@ -772,7 +768,7 @@ remember, and these appear as |\TBremark{...}|.  Authors can look for
 such things, if they are interested.
 
 
-\head * General Coding Suggestions *
+\head * General coding suggestions *
 
 Probably 90\% of the code we receive is easily handled, and for this
 we are most appreciative.  We do have suggestions of a general nature
@@ -801,7 +797,7 @@ case, until the last minute.  We also use floating insertions for
 figure and table placement when we first receive an article.  It is
 easier for us to work with a clean file containing some bad breaks,
 overfull boxes or other unsightliness, than it is to handle a document
-containing {\it ad hoc\/} code dedicated to a beauteous (albeit
+containing {\it ad hoc\/} code dedicated to a beauteous (but
 narrowly specific) result.
 
 
@@ -821,7 +817,7 @@ other reasonable formats of their texts are made.  In the case of
 the two-column format.  Since these types of items are not generally
 susceptible to automatic line-breaking, we give thanks to stuffings
 made by authors ahead of time.  In this context, we recommend the use
-of |\verbfile{...}| (see the section {\bf Verbatim Modes}) to maintain
+of |\verbfile{...}| (see the section `{Verbatim modes}') to maintain
 consistency between documentation and reality.
 
 Specifically in the domain of \TeX\ macros, we find that many authors
@@ -849,11 +845,13 @@ appreciated.
 \TBremark{Anything about formatting macros?}
 
 
-\head * Electronic Documentation and Submission Procedure *
+\head * Electronic documentation and submissions *
 
 In addition to |tugboat.sty|, |ltugboat.sty|, and |tugboat.cmn|,
-a copy of this article, |tubguide.tex|, will be available at
-most \TeX{} archives, in particular \CTAN.
+a copy of this article, |tubguide.tex|, will be available in
+most \TeX{} distributions and on \CTAN:
+||http://ctan.org/pkg/tugboat
+http://ctan.org/pkg/tugboat-plain||
 
 Please address all electronic correspondence to the \TUB{} maildrop:
 ||TUGboat@tug.org||
@@ -863,6 +861,8 @@ an abstract of any expository article.  This will be used as the
 basis for translation of abstracts to languages other than that
 in which the article is published.
 
+\smallskip
+The \TUB\ home page on the web is |http://tug.org/TUGboat|.
 
 \makesignature
 
diff --git a/Master/texmf-dist/tex/plain/tugboat-plain/tugboat.cmn b/Master/texmf-dist/tex/plain/tugboat-plain/tugboat.cmn
index 1f2bb8ef391..24f48135e19 100644
--- a/Master/texmf-dist/tex/plain/tugboat-plain/tugboat.cmn
+++ b/Master/texmf-dist/tex/plain/tugboat-plain/tugboat.cmn
@@ -1,45 +1,29 @@
 %% @texfile{
 %%     filename   = "tugboat.cmn",
-%%     version    = "1.19",
-%%     date       = "2008/05/20",
-%%     time       = "10:14:37 EDT",
-%%     checksum   = "01850 1112 3202 36735",
+%%     version    = "see below \fileversion"
+%%     date       = "see below \filedate",
 %%     filetype   = "common macros for TUGboat",
-%%     copyright  = "Copyright 1993-1996, 2006 TeX Users Group.
+%%     copyright  = "Copyright 1993-1996,2006,2008,2011,2012 TeX Users Group.
 %%                   Unlimited copying and redistribution of this file
 %%                   are permitted as long as this file is not
 %%                   modified.  Modifications (and redistribution of
 %%                   modified versions) are also permitted, but only if
 %%                   the resulting file is renamed."
-%%     author     = "TeX Users Group",
-%%     address    = "TeX Users Group,
-%%                   P.O.Box 2311,
-%%                   Portland, OR 97208-2311,
-%%                   USA",
-%%     telephone  = "+1 503 223-9994",
-%%     FAX        = "+1 206 203-3960",
 %%     email      = "TUGboat@tug.org",
 %%     codetable  = "ISO/ASCII",
-%%     keywords   = "tex users group, tugboat, common macros",
+%%     keywords   = "tex users group, tugboat, common macros, plain tex",
 %%     supported  = "yes",
-%%     abstract   = "This file contains macros common to both
-%%                   the PLAIN and LaTeX style files for TUGboat,
-%%                   the Communications of the TeX Users Group.
+%%     abstract   = "This file contains macros potentially common to
+%%                   the various style files for TUGboat,
 %%                   Among other things, it contains supplementary
 %%                   definitions for abbreviations and logos that
-%%                   appear in TUGboat.",
-%%     docstring  = "The checksum field above contains a CRC-16
-%%                   checksum as the first value, followed by the
-%%                   equivalent of the standard UNIX wc (word
-%%                   count) utility output of lines, words, and
-%%                   characters.  This is produced by Robert
-%%                   Solovay's checksum utility.",
+%%                   appear in TUGboat."
 %%     }
-%%
+%% $Id: tugboat.cmn 100 2012-05-22 18:09:46Z bnb $
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
-\def\fileversion{v1.19}
-\def\filedate{2008/05/20}
+\def\fileversion{v1.20}
+\def\filedate{2012/05/22}
 
 \message{File `TUGBOAT.CMN' \fileversion \space\space <\filedate>}
 
@@ -119,8 +103,9 @@
 \def\AmSLaTeX{\AmS-\LaTeX}
 \def\AmSTeX{\AmS-\TeX}
 \def\ANSI{\acro{ANSI}}
+\def\API{\acro{API}}
 \def\ASCII{\acro{ASCII}}
-\def\aw{A\kern.1em-W}
+\def\aw{\acro{A\kern.04em\raise.115ex\hbox{-}W}}
 \def\AW{Addison\kern.1em-\penalty\z@\hskip\z@skip Wesley}
 \def\BibTeX{{\rm B\kern-.05em{\smc i\kern-.025emb}\kern-.08em\TeX}}
 \def\CandT{{\sl Computers \& Typesetting}}
@@ -141,6 +126,7 @@
 \def\Hawaii{Hawai`i}
 \def\HTML{\acro{HTML}}
 \def\HTTP{\acro{HTTP}}
+\def\IDE{\acro{IDE}}
 \def\ISBN{\acro{ISBN}}
 \def\ISO{\acro{ISO}}
 \def\ISSN{\acro{ISSN}}
@@ -184,6 +170,7 @@
 \def\PCTeX{PC\thinspace\TeX}
 \def\pcTeX{\leavevmode\raise.5ex\hbox{p\kern-.3ptc}\TeX}
 \def\PDF{\acro{PDF}}
+\def\PGF{\acro{PGF}}
 \def\PiC{P\kern-.12em\lower.5ex\hbox{I}\kern-.075emC\spacefactor1000 }
 \def\PiCTeX{\PiC\kern-.11em\TeX}
 \def\plain{{\tt plain}}
@@ -191,6 +178,8 @@
 \def\POBox{P.\thinspace O.~Box }
 %\def\POBoxTUG{\POBox\unskip~9506, Providence, RI~02940}
 \def\PS{{Post\-Script}}
+\def\PSTricks{\acro{PST}ricks}
+\def\RGB{\acro{RGB}}
 \def\RTF{\acro{RTF}}
 \def\SC{Steering Committee}
 \def\SGML{\acro{SGML}}
@@ -213,10 +202,12 @@
 %       \TeX\-\hbox{$\fam\TestCount\scriptstyle TURES$}}
 \def\TeXtures{{\it Textures}}
 \let\Textures=\TeXtures
+\def\TeXworks{\TeX\kern-.07em works}
 \def\TeXXeT{\TeX-{}-\XeT}
 \def\TFM{\acro{TFM}}
 \def\Thanh{H\`an~Th\^e\llap{\raise.5ex\hbox{\'{}}}~Th\`anh}
 \def\TIFF{\acro{TIFF}}
+\def\TikZ{Ti{\it k}Z}
 \def\ttn{{\sl TTN}\spacefactor1000 }
 \def\TTN{{\sl \TeX{} and TUG NEWS}\spacefactor1000 }
 \def\tubfont{\sl}               % redefined in other situations
@@ -736,7 +727,9 @@
 \def\signaturemark{\leavevmode\llap{$\diamond$\enspace}}
 
 
-%       some hyphenation exceptions:
+%       some hyphenation exceptions, unless \tubomithyphenations
+% is defined (used in tb*hyf.tex).
+\ifx\tubomithyphenations\@thisisundefined
 \hyphenation{Del-a-ware Dijk-stra Duane Eijk-hout
   Flor-i-da Free-BSD Ghost-script Ghost-view
   Hara-lam-bous Jac-kow-ski Karls-ruhe
@@ -744,33 +737,34 @@
   Net-BSD Open-BSD Open-Office
   Pfa-Edit Post-Script Rich-ard Skoup South-all
   Vieth VM-ware Win-Edt
-  acro-nym ap-pen-dix asyn-chro-nous
-  bit-map bit-mapped bit-maps buf-fer buf-fers bool-ean
+  acro-nym acro-nyms analy-sis ap-pen-di-ces ap-pen-dix asyn-chro-nous
+  bib-lio-graph-i-cal bit-map bit-mapped bit-maps buf-fer buf-fers bool-ean
   col-umns com-put-able com-put-abil-ity cus-tom-iz-able
   data-base data-bases
    de-allo-cate de-allo-cates de-allo-cated de-allo-ca-tion
-   de-riv-a-tive de-riv-a-tives de-riv-a-ble der-i-va-tion
+   de-riv-a-tive de-riv-a-tives de-riv-a-ble der-i-va-tion dis-trib-ut-able
   es-sence
   fall-ing
   half-way
   in-fra-struc-ture
   key-note
   long-est
-  ma-gyar man-u-script man-u-scripts mne-mon-ic mne-mon-ics
-   mono-space mono-spaced
+  ma-gyar man-u-script man-u-scripts meta-table meta-tables
+   mne-mon-ic mne-mon-ics mono-space mono-spaced
   name-space name-spaces
   off-line over-view
   pal-ettes par-a-digm par-a-dig-mat-ic par-a-digms
    pipe-line pipe-lines
    plug-in plug-ins pres-ent-ly pro-gram-mable
-  re-allo-cate re-allo-cates re-allo-cated
+  re-allo-cate re-allo-cates re-allo-cated re-printed
   set-ups se-vere-ly spell-ing spell-ings stand-alone strong-est
-   sub-ex-pres-sion syn-chro-ni-city syn-chro-nous
+   sub-ex-pres-sion sub-tables sur-gery syn-chro-ni-city syn-chro-nous
   text-height text-length text-width
    time-stamp time-stamped time-stamps
   vis-ual vis-ual-ly
   which-ever white-space white-spaces wide-spread wrap-around
 }
+\fi
 
 \restorecat\@
 
@@ -1006,6 +1000,8 @@ that may not be obvious.  For full definitions, see real code above.
 
 Version   Date        Changes
 -------   ---------   ---------------------------------------------------
+1.20       4 Apr 12   allow omission of hyphenation list
+
 1.19      20 May 08   additions to hyphenation list
 
 1.18       7 Jun 06   another fix to repair a stupid mistake
diff --git a/Master/texmf-dist/tex/plain/tugboat-plain/tugboat.sty b/Master/texmf-dist/tex/plain/tugboat-plain/tugboat.sty
index 6df1624419a..84dae0b1f8c 100644
--- a/Master/texmf-dist/tex/plain/tugboat-plain/tugboat.sty
+++ b/Master/texmf-dist/tex/plain/tugboat-plain/tugboat.sty
@@ -1,9 +1,9 @@
 %% @texfile{
 %%     filename   = "tugboat.sty",
-%%     version    = "1.19",
-%%     date       = "2011/03/11",
+%%     version    = "see below \fileversion"
+%%     date       = "see below \filedate",
 %%     filetype   = "Plain TeX macros for TUGboat",
-%%     copyright  = "Copyright 1993, 1999, 2003, 2006, 2011 TeX Users Group.
+%%     copyright  = "Copyright 1993,1999,2003,2006,2011,2012 TeX Users Group.
 %%                   Unlimited copying and redistribution of this file
 %%                   are permitted as long as this file is not
 %%                   modified.  Modifications (and redistribution of
@@ -17,6 +17,8 @@
 %%                   for preparation of items in TUGboat, the
 %%                   Communications of the TeX Users Group.",
 %%     }
+%% $Id: tugboat.sty 100 2012-05-22 18:09:46Z bnb $
+%%
 %% *********************************************************
 %%
 %%  TeXing with this file also requires the following files:
@@ -27,8 +29,8 @@
 % TUGBOAT.STY
 
 \def\thistubstyle{plain}
-\def\fileversion{v1.19}
-\def\filedate{2011/03/04}
+\def\fileversion{v1.20}
+\def\filedate{2012/05/22}
 
 % general items
 
@@ -137,6 +139,14 @@
 \font\ninett=cmtt9
 \font\eighttt=cmtt8
 
+\ifx\tubhyphenatett\@thisisundefined
+  % do not hyphenate typewriter unless explicitly requested (as
+  % tb0hyf.tex does).
+  \hyphenchar\tentt=-1
+  \hyphenchar\ninett=-1
+  \hyphenchar\eighttt=-1
+\fi
+
 \font\tensl=cmsl10
 \font\ninesl=cmsl9
 \font\eightsl=cmsl8
@@ -592,12 +602,15 @@
   \splitmaxdepth\dp\strutbox \floatingpenalty\@MM
   \leftskip\z@skip \rightskip\z@skip \spaceskip\z@skip \xspaceskip\z@skip
   \rm \parindent=\normalparindent % always indent footnotes; added for TUGboat
+  \TUBstartfootnotehook
   \textindent{#1}\makestrut[10pt;\z@]\futurelet\next\fo@t}
-\def\@foot{\strut\egroup
+\def\@foot{\strut\egroup\TUBendfootnotehook
         \ifDelayFirstPar \SetupFirstPar \global\DelayFirstParfalse \fi }
 \newif\ifFirstPar       \FirstParfalse
 \def\SetupFirstPar{\global\parindent=\z@ \global\FirstPartrue }
 
+\def\TUBstartfootnotehook{}
+\def\TUBendfootnotehook{}
 
 %%
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -1644,12 +1657,12 @@
   \def\CurrentTag{verbatim}%
   \@defaultoptions
   \def\inline{\let\@verbstyle\@inlinestyle}%
-  \def\display{\let\@verbstyle\@displaystyle}%
+  \def\display{\par\smallverbdisplay\let\@verbstyle\@displaystyle}%
   \def\displaystyle##1{\def\@altdisplaystyle{##1}}%
   \def\inlinestyle##1{\def\@altinlinestyle{##1}}%
   \def\numbered{\@numberedtrue}%
   \def\ruled{\@ruledtrue}%
-  \def\smallcode{\ninepoint\tt\baselineskip=10pt}%
+  \def\smallcode{\ninepoint\tt\baselineskip=10pt }%
   \let\@verbinputvar\relax
   \let\@verbinputfile\relax
   \@SpecialsGetOther
@@ -1660,6 +1673,9 @@
   \the\everyverbatim
   }
 
+% By default, switch to 9pt tt for verbatim displays.
+\def\smallverbdisplay{\smallcode}
+
 \def\@SpecialsGetOther{%
   \catcode`\\=\other
   \catcode`\{=\other \catcode`\}=\other \catcode`\$=\other
@@ -1848,8 +1864,8 @@
 
 %  Options and variants.
 
-\def\verbinline{\verbatim[\inline]}
-\def\verbdisplay{\verbatim[\display]}
+\def\verbinline{\@verbatim[\inline]}  % \@verbatim to avoid \display
+\def\verbdisplay{\verbatim[\display]} % already the default, but what the heck
 \def\verbfile#1{\verbatim[\inputfromfile{#1}]}
 
 
@@ -1885,7 +1901,7 @@
   \expandafter\@checknexttoken\expandafter{\the\@verbchar}%
     {\expandafter\@ignoreone\expandafter{\the\@verbchar}%
       {\endgroup\verbatim[\longform\maketwoendverb]}}%
-    {\endgroup\verbatim[\inline\longform\makeoneendverb]}%
+    {\endgroup\@verbatim[\inline\longform\makeoneendverb]}%
   }
 
 \def\setupverbchar{%
@@ -2165,9 +2181,11 @@
 \initializearticle
 \pageno=1001                    % number of title page
 
-\StretchyTenPointSpacing
-\StretchyNinePointSpacing
-\StretchyEightPointSpacing
+% Stretchy spacing was the default for many years, but in summer 2011 it
+% looked too stretchy. Comment out.
+%\StretchyTenPointSpacing
+%\StretchyNinePointSpacing
+%\StretchyEightPointSpacing
 
 \makevertverbchar
 
@@ -2179,6 +2197,12 @@
 
 Version   Date        Changes
 -------   ---------   ---------------------------------------------------
+1.20      22 May 12   Do not hyphenate in typewriter.
+                      Add footnote hooks.
+                      No \Stretchy*Spacing by default.
+                      \smallcode for verbatim displays (not inline)
+                        via \smallverbdisplay.
+
 1.19       4 Mar 11   added \r
 
 1.18       4 Feb 11   changed \rfoot to give same results as LaTeX class