texlive[54165] Master/texmf-dist/doc/texlive/texlive-en: remake doc

commits+karl at tug.org commits+karl at tug.org
Sat Mar 7 23:45:51 CET 2020


Revision: 54165
          http://tug.org/svn/texlive?view=revision&revision=54165
Author:   karl
Date:     2020-03-07 23:45:51 +0100 (Sat, 07 Mar 2020)
Log Message:
-----------
remake doc

Modified Paths:
--------------
    trunk/Master/texmf-dist/doc/texlive/texlive-en/texlive-en.html
    trunk/Master/texmf-dist/doc/texlive/texlive-en/texlive-en.pdf

Modified: trunk/Master/texmf-dist/doc/texlive/texlive-en/texlive-en.html
===================================================================
--- trunk/Master/texmf-dist/doc/texlive/texlive-en/texlive-en.html	2020-03-07 22:43:47 UTC (rev 54164)
+++ trunk/Master/texmf-dist/doc/texlive/texlive-en/texlive-en.html	2020-03-07 22:45:51 UTC (rev 54165)
@@ -147,89 +147,89 @@
 <br />   &#x00A0;<span class="subsectionToc" >6.2 <a 
 href="#x1-480006.2" id="QQ2-1-59">Additional software included on Windows</a></span>
 <br />   &#x00A0;<span class="subsectionToc" >6.3 <a 
-href="#x1-490006.3" id="QQ2-1-61">User Profile is Home</a></span>
+href="#x1-490006.3" id="QQ2-1-60">User Profile is Home</a></span>
 <br />   &#x00A0;<span class="subsectionToc" >6.4 <a 
-href="#x1-500006.4" id="QQ2-1-62">The Windows registry</a></span>
+href="#x1-500006.4" id="QQ2-1-61">The Windows registry</a></span>
 <br />   &#x00A0;<span class="subsectionToc" >6.5 <a 
-href="#x1-510006.5" id="QQ2-1-63">Windows permissions</a></span>
+href="#x1-510006.5" id="QQ2-1-62">Windows permissions</a></span>
 <br />   &#x00A0;<span class="subsectionToc" >6.6 <a 
-href="#x1-520006.6" id="QQ2-1-64">Increasing maximum memory on Windows and Cygwin</a></span>
+href="#x1-520006.6" id="QQ2-1-63">Increasing maximum memory on Windows and Cygwin</a></span>
 <br />   <span class="sectionToc" >7 <a 
-href="#x1-530007" id="QQ2-1-65">A user’s guide to Web2C</a></span>
+href="#x1-530007" id="QQ2-1-64">A user’s guide to Web2C</a></span>
 <br />   &#x00A0;<span class="subsectionToc" >7.1 <a 
-href="#x1-540007.1" id="QQ2-1-66">Kpathsea path searching</a></span>
+href="#x1-540007.1" id="QQ2-1-65">Kpathsea path searching</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >7.1.1 <a 
-href="#x1-550007.1.1" id="QQ2-1-67">Path sources</a></span>
+href="#x1-550007.1.1" id="QQ2-1-66">Path sources</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >7.1.2 <a 
-href="#x1-560007.1.2" id="QQ2-1-68">Config files</a></span>
+href="#x1-560007.1.2" id="QQ2-1-67">Config files</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >7.1.3 <a 
-href="#x1-570007.1.3" id="QQ2-1-69">Path expansion</a></span>
+href="#x1-570007.1.3" id="QQ2-1-68">Path expansion</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >7.1.4 <a 
-href="#x1-580007.1.4" id="QQ2-1-70">Default expansion</a></span>
+href="#x1-580007.1.4" id="QQ2-1-69">Default expansion</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >7.1.5 <a 
-href="#x1-590007.1.5" id="QQ2-1-71">Brace expansion</a></span>
+href="#x1-590007.1.5" id="QQ2-1-70">Brace expansion</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >7.1.6 <a 
-href="#x1-600007.1.6" id="QQ2-1-72">Subdirectory expansion</a></span>
+href="#x1-600007.1.6" id="QQ2-1-71">Subdirectory expansion</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >7.1.7 <a 
-href="#x1-610007.1.7" id="QQ2-1-73">Summary of special characters in <span 
+href="#x1-610007.1.7" id="QQ2-1-72">Summary of special characters in <span 
 class="ec-lmtt-10">texmf.cnf </span>files</a></span>
 <br />   &#x00A0;<span class="subsectionToc" >7.2 <a 
-href="#x1-620007.2" id="QQ2-1-74">Filename databases</a></span>
+href="#x1-620007.2" id="QQ2-1-73">Filename databases</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >7.2.1 <a 
-href="#x1-630007.2.1" id="QQ2-1-75">The filename database</a></span>
+href="#x1-630007.2.1" id="QQ2-1-74">The filename database</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >7.2.2 <a 
-href="#x1-640007.2.2" id="QQ2-1-76">kpsewhich: Standalone path searching</a></span>
+href="#x1-640007.2.2" id="QQ2-1-75">kpsewhich: Standalone path searching</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >7.2.3 <a 
-href="#x1-650007.2.3" id="QQ2-1-77">Examples of use</a></span>
+href="#x1-650007.2.3" id="QQ2-1-76">Examples of use</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >7.2.4 <a 
-href="#x1-660007.2.4" id="QQ2-1-78">Debugging actions</a></span>
+href="#x1-660007.2.4" id="QQ2-1-77">Debugging actions</a></span>
 <br />   &#x00A0;<span class="subsectionToc" >7.3 <a 
-href="#x1-670007.3" id="QQ2-1-80">Runtime options</a></span>
+href="#x1-670007.3" id="QQ2-1-79">Runtime options</a></span>
 <br />   &#x00A0;<span class="subsectionToc" >7.4 <a 
-href="#x1-680007.4" id="QQ2-1-81"><span 
+href="#x1-680007.4" id="QQ2-1-80"><span 
 class="ec-lmtt-10">$TEXMFDOTDIR</span></a></span>
 <br />   <span class="sectionToc" >8 <a 
-href="#x1-690008" id="QQ2-1-82">Acknowledgements</a></span>
+href="#x1-690008" id="QQ2-1-81">Acknowledgements</a></span>
 <br />   <span class="sectionToc" >9 <a 
-href="#x1-700009" id="QQ2-1-83">Release history</a></span>
+href="#x1-700009" id="QQ2-1-82">Release history</a></span>
 <br />   &#x00A0;<span class="subsectionToc" >9.1 <a 
-href="#x1-710009.1" id="QQ2-1-84">Past</a></span>
+href="#x1-710009.1" id="QQ2-1-83">Past</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >9.1.1 <a 
-href="#x1-720009.1.1" id="QQ2-1-85">2003</a></span>
+href="#x1-720009.1.1" id="QQ2-1-84">2003</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >9.1.2 <a 
-href="#x1-730009.1.2" id="QQ2-1-86">2004</a></span>
+href="#x1-730009.1.2" id="QQ2-1-85">2004</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >9.1.3 <a 
-href="#x1-740009.1.3" id="QQ2-1-87">2005</a></span>
+href="#x1-740009.1.3" id="QQ2-1-86">2005</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >9.1.4 <a 
-href="#x1-750009.1.4" id="QQ2-1-88">2006–2007</a></span>
+href="#x1-750009.1.4" id="QQ2-1-87">2006–2007</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >9.1.5 <a 
-href="#x1-760009.1.5" id="QQ2-1-89">2008</a></span>
+href="#x1-760009.1.5" id="QQ2-1-88">2008</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >9.1.6 <a 
-href="#x1-770009.1.6" id="QQ2-1-90">2009</a></span>
+href="#x1-770009.1.6" id="QQ2-1-89">2009</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >9.1.7 <a 
-href="#x1-780009.1.7" id="QQ2-1-91">2010</a></span>
+href="#x1-780009.1.7" id="QQ2-1-90">2010</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >9.1.8 <a 
-href="#x1-790009.1.8" id="QQ2-1-92">2011</a></span>
+href="#x1-790009.1.8" id="QQ2-1-91">2011</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >9.1.9 <a 
-href="#x1-800009.1.9" id="QQ2-1-93">2012</a></span>
+href="#x1-800009.1.9" id="QQ2-1-92">2012</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >9.1.10 <a 
-href="#x1-810009.1.10" id="QQ2-1-94">2013</a></span>
+href="#x1-810009.1.10" id="QQ2-1-93">2013</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >9.1.11 <a 
-href="#x1-820009.1.11" id="QQ2-1-95">2014</a></span>
+href="#x1-820009.1.11" id="QQ2-1-94">2014</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >9.1.12 <a 
-href="#x1-830009.1.12" id="QQ2-1-96">2015</a></span>
+href="#x1-830009.1.12" id="QQ2-1-95">2015</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >9.1.13 <a 
-href="#x1-840009.1.13" id="QQ2-1-97">2016</a></span>
+href="#x1-840009.1.13" id="QQ2-1-96">2016</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >9.1.14 <a 
-href="#x1-850009.1.14" id="QQ2-1-98">2017</a></span>
+href="#x1-850009.1.14" id="QQ2-1-97">2017</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >9.1.15 <a 
-href="#x1-860009.1.15" id="QQ2-1-99">2018</a></span>
+href="#x1-860009.1.15" id="QQ2-1-98">2018</a></span>
 <br />   &#x00A0;&#x00A0;<span class="subsubsectionToc" >9.1.16 <a 
-href="#x1-870009.1.16" id="QQ2-1-100">2019</a></span>
+href="#x1-870009.1.16" id="QQ2-1-99">2019</a></span>
 <br />   &#x00A0;<span class="subsectionToc" >9.2 <a 
-href="#x1-880009.2" id="QQ2-1-101">Present: 2020</a></span>
+href="#x1-880009.2" id="QQ2-1-100">Present: 2020</a></span>
 <br />   &#x00A0;<span class="subsectionToc" >9.3 <a 
-href="#x1-890009.3" id="QQ2-1-102">Future</a></span>
+href="#x1-890009.3" id="QQ2-1-101">Future</a></span>
    </div>
 <!--l. 30--><p class="noindent" >
    <h3 class="sectionHead"><span class="titlemark">1   </span> <a 
@@ -277,8 +277,9 @@
 binaries.
 <!--l. 63--><p class="indent" >   As to Windows: Windows&#x00A0;7 and later are supported. Windows Vista may still mostly work, but <span class="TEX">T<span 
 class="E">E</span>X</span> Live
-will no longer even install on Windows XP or earlier. There are no special 64-bit executables for Windows, but
-the 32-bit executables should run on 64-bit systems.
+will no longer even install on Windows XP or earlier. <span class="TEX">T<span 
+class="E">E</span>X</span> Live includes no 64-bit executables for Windows,
+but the 32-bit executables should run on 64-bit systems.
 <!--l. 69--><p class="indent" >   See section&#x00A0;<a 
 href="#x1-90002.1">2.1<!--tex4ht:ref: sec:tl-coll-dists --></a> for alternate solutions for Windows and Mac OS X.
 <!--l. 72--><p class="noindent" >
@@ -1309,8 +1310,7 @@
 class="ec-lmtt-8">&#x00A0;disk</span><span 
 class="ec-lmtt-8">&#x00A0;space</span><span 
 class="ec-lmtt-8">&#x00A0;required:</span><span 
-class="ec-lmtt-8">&#x00A0;5829</span><span 
-class="ec-lmtt-8">&#x00A0;MB</span><br class="fancyvrb" /><a 
+class="ec-lmtt-8">&#x00A0;6536MB</span><br class="fancyvrb" /><a 
  id="x1-18028r14"></a><br class="fancyvrb" /><a 
  id="x1-18030r15"></a><span 
 class="ec-lmtt-8">&#x00A0;&#x003C;D&#x003E;</span><span 
@@ -1545,7 +1545,7 @@
 class="ec-lmtt-8">&#x00A0;]</span><span 
 class="ec-lmtt-8">&#x00A0;MacOSX</span><span 
 class="ec-lmtt-8">&#x00A0;current</span><span 
-class="ec-lmtt-8">&#x00A0;(10.12-)</span><span 
+class="ec-lmtt-8">&#x00A0;(10.13-)</span><span 
 class="ec-lmtt-8">&#x00A0;on</span><span 
 class="ec-lmtt-8">&#x00A0;x86_64</span><span 
 class="ec-lmtt-8">&#x00A0;(x86_64-darwin)</span><br class="fancyvrb" /><a 
@@ -1602,7 +1602,7 @@
 class="ec-lmtt-8">&#x00A0;]</span><span 
 class="ec-lmtt-8">&#x00A0;GNU/Linux</span><span 
 class="ec-lmtt-8">&#x00A0;on</span><span 
-class="ec-lmtt-8">&#x00A0;ARMhf</span><span 
+class="ec-lmtt-8">&#x00A0;ARMv6/RPi</span><span 
 class="ec-lmtt-8">&#x00A0;(armhf-linux)</span><br class="fancyvrb" /><a 
  id="x1-24022r11"></a><span 
 class="ec-lmtt-8">&#x00A0;</span><span 
@@ -3392,17 +3392,14 @@
 class="E">E</span>X</span> Live’ submenu of the Start menu is installed, which contains
      entries for some GUI programs (<span 
 class="ec-lmss-10">tlmgr</span>, <span 
-class="ec-lmss-10">texdoctk</span>, the PS_View (<span 
-class="ec-lmss-10">psv</span>) PostScript previewer) and
-     some documentation.
+class="ec-lmss-10">texdoctk </span>and some documentation.
      </dd><dt class="description">
 <span 
 class="ec-lmbx-10">File associations.</span> </dt><dd 
-class="description">If enabled, <span 
-class="ec-lmss-10">TeXworks</span>, <span 
-class="ec-lmss-10">Dviout </span>and <span 
-class="ec-lmss-10">PS_view </span>become either the default program for
-     their respective filetypes, or get an entry in the ‘Open with’ right-click menus of those filetypes.
+class="description">If  enabled,  <span 
+class="ec-lmss-10">TeXworks  </span>and  <span 
+class="ec-lmss-10">Dviout  </span>become  either  the  default  program  for  their
+     respective filetypes, or get an entry in the ‘Open with’ right-click menus of those filetypes.
      </dd><dt class="description">
 <span 
 class="ec-lmbx-10">Bitmap to eps converter.</span> </dt><dd 
@@ -3432,19 +3429,19 @@
 class="E">E</span>X</span> Live&#x00A0;directories are write-protected, at least if <span class="TEX">T<span 
 class="E">E</span>X</span>
      Live&#x00A0;is installed on a normal NTFS-formatted non-removable disk.</dd></dl>
-<!--l. 1674--><p class="indent" >   Also, have a look at <span 
+<!--l. 1673--><p class="indent" >   Also, have a look at <span 
 class="ec-lmtt-10">tlaunch</span>, described in section&#x00A0;<a 
 href="#x1-410004.1">4.1<!--tex4ht:ref: sec:sharedinstall --></a>, for a different approach.
-<!--l. 1677--><p class="noindent" >
+<!--l. 1676--><p class="noindent" >
    <h4 class="subsectionHead"><span class="titlemark">6.2   </span> <a 
  id="x1-480006.2"></a>Additional software included on Windows</h4>
-<!--l. 1679--><p class="noindent" >To be complete, a <span class="TEX">T<span 
+<!--l. 1678--><p class="noindent" >To be complete, a <span class="TEX">T<span 
 class="E">E</span>X</span> Live installation needs support packages that are not commonly found on a Windows
 machine. <span class="TEX">T<span 
 class="E">E</span>X</span> Live provides the missing pieces. These programs are all installed as part of <span class="TEX">T<span 
 class="E">E</span>X</span> Live only on
 Windows.
-<!--l. 1683--><p class="indent" >
+<!--l. 1682--><p class="indent" >
      <dl class="description"><dt class="description">
 <span 
 class="ec-lmbx-10">Perl and Ghostscript.</span> </dt><dd 
@@ -3457,27 +3454,13 @@
      Ghostscript.
      </dd><dt class="description">
 <span 
-class="ec-lmbx-10">PS_View.</span> </dt><dd 
-class="description">Also installed is PS_View, a PostScript and PDF viewer; see figure&#x00A0;<a 
-href="#x1-48001r12">12<!--tex4ht:ref: fig:psview --></a>.
-     <!--l. 1695--><p class="noindent" ><hr class="figure"><div class="figure" 
-><a 
- id="x1-48001r12"></a> <img 
-src="../texlive-common/psview.png" alt="pict"  
->
-<br /> <div class="caption" 
-><span class="id">Figure&#x00A0;12: </span><span  
-class="content">PS_View: very high magnifications available!</span></div><!--tex4ht:label?: x1-48001r12 -->
-     <!--l. 1698--><p class="noindent" ></div><hr class="endfigure">
-     </dd><dt class="description">
-<span 
 class="ec-lmbx-10">dviout.</span> </dt><dd 
 class="description">Also installed is <span 
 class="ec-lmss-10">dviout</span>, a DVI viewer. At first, when you preview files with <span 
-class="ec-lmss-10">dviout</span>, it will create fonts,
-     because screen fonts were not installed. After a while, you will have created most of the fonts you use,
-     and you will rarely see the font-creation window. More information can be found in the (highly
-     recommended) on-line help.
+class="ec-lmss-10">dviout</span>, it will create
+     fonts, because screen fonts were not installed. After a while, you will have created most of the
+     fonts you use, and you will rarely see the font-creation window. More information can be found
+     in the (highly recommended) on-line help.
      </dd><dt class="description">
 <span class="TEX"><span 
 class="ec-lmbx-10">T</span><span 
@@ -3491,17 +3474,17 @@
      </dd><dt class="description">
 <span 
 class="ec-lmbx-10">Command-line tools.</span> </dt><dd 
-class="description">A number of Windows ports of common Unix command-line programs are installed
-     along with the usual <span class="TEX">T<span 
+class="description">A number of Windows ports of common Unix command-line programs are
+     installed along with the usual <span class="TEX">T<span 
 class="E">E</span>X</span> Live binaries. These include <span 
 class="ec-lmss-10">gzip</span>, <span 
 class="ec-lmss-10">zip</span>, <span 
-class="ec-lmss-10">unzip</span>, and the utilities from the <span 
-class="ec-lmss-10">poppler</span>
-     suite (<span 
+class="ec-lmss-10">unzip</span>, and the utilities
+     from the <span 
+class="ec-lmss-10">poppler </span>suite (<span 
 class="ec-lmss-10">pdfinfo</span>, <span 
-class="ec-lmss-10">pdffonts</span>, &#x2026;); no standalone PDF viewer for Windows is included. One option for that is the
-     Sumatra PDF viewer, available from <a 
+class="ec-lmss-10">pdffonts</span>, &#x2026;); no standalone PDF viewer for Windows is included.
+     One option for that is the Sumatra PDF viewer, available from <a 
 href="https://sumatrapdfreader.org/" class="url" ><span 
 class="ec-lmtt-10">https://sumatrapdfreader.org/</span></a>.
      </dd><dt class="description">
@@ -3509,18 +3492,18 @@
 class="ec-lmbx-10">fc-list, fc-cache, </span><span 
 class="ec-lmbx-10">&#x2026;</span> </dt><dd 
 class="description">The tools from the fontconfig library allow Xe<span class="TEX">T<span 
-class="E">E</span>X</span> to handle system fonts on Windows.
-     You can use <span 
+class="E">E</span>X</span> to handle system fonts on
+     Windows. You can use <span 
 class="ec-lmss-10">fc-list </span>to determine the font names to pass to Xe<span class="TEX">T<span 
 class="E">E</span>X</span>’s extended <span 
-class="ec-lmtt-10">\font </span>command. If
-     necessary, run <span 
+class="ec-lmtt-10">\font</span>
+     command. If necessary, run <span 
 class="ec-lmss-10">fc-cache </span>first to update font information.
      </dd></dl>
-<!--l. 1727--><p class="noindent" >
+<!--l. 1718--><p class="noindent" >
    <h4 class="subsectionHead"><span class="titlemark">6.3   </span> <a 
  id="x1-490006.3"></a>User Profile is Home</h4>
-<!--l. 1730--><p class="noindent" >The Windows counterpart of a Unix home directory is the <span class="obeylines-h"><span class="verb"><span 
+<!--l. 1721--><p class="noindent" >The Windows counterpart of a Unix home directory is the <span class="obeylines-h"><span class="verb"><span 
 class="ec-lmtt-10">%USERPROFILE%</span></span></span> directory. Under Windows Vista
 and later it is <span class="obeylines-h"><span class="verb"><span 
 class="ec-lmtt-10">C:\Users\&#x003C;username&#x003E;</span></span></span>. In the <span 
@@ -3527,12 +3510,10 @@
 class="ec-lmtt-10">texmf.cnf </span>file, and Kpathsea in general, <span class="obeylines-h"><span class="verb"><span 
 class="ec-lmtt-10">~</span></span></span> will expand
 appropriately on both Windows and Unix.
-                                                                                     
-                                                                                     
-<!--l. 1737--><p class="noindent" >
+<!--l. 1728--><p class="noindent" >
    <h4 class="subsectionHead"><span class="titlemark">6.4   </span> <a 
  id="x1-500006.4"></a>The Windows registry</h4>
-<!--l. 1740--><p class="noindent" >Windows stores nearly all configuration data in its registry. The registry contains a set of hierarchically
+<!--l. 1731--><p class="noindent" >Windows stores nearly all configuration data in its registry. The registry contains a set of hierarchically
 organized keys, with several root keys. The most important ones for installation programs are
 <span class="path"><span 
 class="ec-lmtt-10">HKEY_CURRENT_USER</span></span> and <span class="path"><span 
@@ -3544,26 +3525,28 @@
 href="#x1-490006.3">6.3<!--tex4ht:ref: sec:winhome --></a>). <span class="path"><span 
 class="ec-lmtt-10">HKLM</span></span> is normally in a subdirectory of the Windows
 directory.
-<!--l. 1748--><p class="indent" >   In some cases, system information could be obtained from environment variables but for other information,
+<!--l. 1739--><p class="indent" >   In some cases, system information could be obtained from environment variables but for other information,
 for example the location of shortcuts, it is necessary to consult the registry. Setting environment variables
 permanently also requires registry access.
-<!--l. 1754--><p class="noindent" >
+                                                                                     
+                                                                                     
+<!--l. 1745--><p class="noindent" >
    <h4 class="subsectionHead"><span class="titlemark">6.5   </span> <a 
  id="x1-510006.5"></a>Windows permissions</h4>
-<!--l. 1757--><p class="noindent" >In later versions of Windows, a distinction is made between regular users and administrators, where only the
+<!--l. 1748--><p class="noindent" >In later versions of Windows, a distinction is made between regular users and administrators, where only the
 latter have free access to the entire operating system. We have made an effort to make <span class="TEX">T<span 
 class="E">E</span>X</span> Live installable
 without administrative privileges.
-<!--l. 1762--><p class="indent" >   If the installer is started with administrative permissions, there is an option to install for all users. If
+<!--l. 1753--><p class="indent" >   If the installer is started with administrative permissions, there is an option to install for all users. If
 this option is chosen, shortcuts are created for all users, and the system search path is modified.
 Otherwise, shortcuts and menu entries are created for the current user, and the user search path is
 modified.
-<!--l. 1768--><p class="indent" >   Regardless of administrator status, the default root of <span class="TEX">T<span 
+<!--l. 1759--><p class="indent" >   Regardless of administrator status, the default root of <span class="TEX">T<span 
 class="E">E</span>X</span> Live proposed by the installer is always
 under <span class="obeylines-h"><span class="verb"><span 
 class="ec-lmtt-10">%SystemDrive%</span></span></span>. The installer always tests whether the root is writable for the current
 user.
-<!--l. 1772--><p class="indent" >   A problem may arise if the user is not an administrator and <span class="TEX">T<span 
+<!--l. 1763--><p class="indent" >   A problem may arise if the user is not an administrator and <span class="TEX">T<span 
 class="E">E</span>X</span> already exists in the search path. Since
 the effective search path consists of the system search path followed by the user search path, the new <span class="TEX">T<span 
 class="E">E</span>X</span>
@@ -3576,14 +3559,14 @@
 installed, also prepends <span class="TEX">T<span 
 class="E">E</span>X</span> Live to the search path, so it should also be immune to this path
 problem.
-<!--l. 1782--><p class="indent" >   You should be aware that even if you are logged in as administrator, you need to explicitly ask for
+<!--l. 1773--><p class="indent" >   You should be aware that even if you are logged in as administrator, you need to explicitly ask for
 administrator privileges. In fact, there is not much point in logging in as administrator. Instead,
 right-clicking on the program or shortcut that you want to run usually gives you a choice ‘Run as
 administrator’.
-<!--l. 1789--><p class="noindent" >
+<!--l. 1780--><p class="noindent" >
    <h4 class="subsectionHead"><span class="titlemark">6.6   </span> <a 
  id="x1-520006.6"></a>Increasing maximum memory on Windows and Cygwin</h4>
-<!--l. 1792--><p class="noindent" >Windows and Cygwin (see section&#x00A0;<a 
+<!--l. 1783--><p class="noindent" >Windows and Cygwin (see section&#x00A0;<a 
 href="#x1-190003.1.4">3.1.4<!--tex4ht:ref: sec:cygwin --></a> for Cygwin installation specifics) users may find that they run out of
 memory when running some of the programs shipped with <span class="TEX">T<span 
 class="E">E</span>X</span> Live. For example, <span 
@@ -3591,13 +3574,13 @@
 memory if you try to allocate an array of 25,000,000 reals, and Lua<span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;might run out of memory if you try to
 process a document with a lot of big fonts.
-<!--l. 1799--><p class="indent" >   For Cygwin, you can increase the amount of available memory by following the instructions in the Cygwin
+<!--l. 1790--><p class="indent" >   For Cygwin, you can increase the amount of available memory by following the instructions in the Cygwin
 User’s Guide (<a 
 href="https://cygwin.com/cygwin-ug-net/setup-maxmem.html" class="url" ><span 
 class="ec-lmtt-10">https://cygwin.com/cygwin-ug-net/setup-maxmem.html</span></a>).
-<!--l. 1803--><p class="indent" >   For Windows, you have to create a file, say <span 
+<!--l. 1794--><p class="indent" >   For Windows, you have to create a file, say <span 
 class="ec-lmtt-10">moremem.reg</span>, with these four lines:
-<!--l. 1806--><p class="indent" >
+<!--l. 1797--><p class="indent" >
    <div class="fancyvrb" id="fancyvrb13"><a 
  id="x1-52002r1"></a><span 
 class="ec-lmtt-9">Windows</span><span 
@@ -3610,14 +3593,14 @@
 class="ec-lmtt-9">[HKEY_LOCAL_MACHINE\Software\Cygwin]</span><br class="fancyvrb" /><a 
  id="x1-52008r4"></a><span 
 class="ec-lmtt-9">"heap_chunk_in_mb"=dword:ffffff00</span></div>
-<!--l. 1813--><p class="noindent" >and then execute the command <span 
+<!--l. 1804--><p class="noindent" >and then execute the command <span 
 class="ec-lmtt-10">regedit /s moremem.reg </span>as administrator. (If you want to change memory
 only for the current user instead of system-wide, use <span 
 class="ec-lmtt-10">HKEY_CURRENT_USER</span>.)
-<!--l. 1818--><p class="noindent" >
+<!--l. 1809--><p class="noindent" >
    <h3 class="sectionHead"><span class="titlemark">7   </span> <a 
  id="x1-530007"></a>A user’s guide to Web2C</h3>
-<!--l. 1820--><p class="noindent" >Web2C is an integrated collection of <span class="TEX">T<span 
+<!--l. 1811--><p class="noindent" >Web2C is an integrated collection of <span class="TEX">T<span 
 class="E">E</span>X</span>-related programs: <span class="TEX">T<span 
 class="E">E</span>X</span> itself, Metafont, MetaPost, BibTeX, etc.
 It is the heart of <span class="TEX">T<span 
@@ -3625,9 +3608,7 @@
 <a 
 href="https://tug.org/web2c" class="url" ><span 
 class="ec-lmtt-10">https://tug.org/web2c</span></a>.
-                                                                                     
-                                                                                     
-<!--l. 1825--><p class="indent" >   A bit of history: The original implementation was by Tomas Rokicki who, in 1987, developed a first
+<!--l. 1816--><p class="indent" >   A bit of history: The original implementation was by Tomas Rokicki who, in 1987, developed a first
 <span class="TEX">T<span 
 class="E">E</span>X</span>-to-C system based on change files under Unix, which were primarily the original work of Howard
 Trickey and Pavel Curtis. Tim Morgan became the maintainer of the system, and during this period
@@ -3634,7 +3615,7 @@
 the name changed to Web-to-C. In 1990, Karl Berry took over the work, assisted by dozens of
 additional contributors, and in 1997 he handed the baton to Olaf Weber, who returned it to Karl in
 2006.
-<!--l. 1834--><p class="indent" >   The Web2C system runs on Unix, 32-bit Windows systems, Mac OS X, and other operating systems. It uses
+<!--l. 1825--><p class="indent" >   The Web2C system runs on Unix, 32-bit Windows systems, Mac OS X, and other operating systems. It uses
 Knuth’s original sources for <span class="TEX">T<span 
 class="E">E</span>X</span> and other basic programs written in the <span 
 class="ec-lmtt-10">WEB </span>literate programming
@@ -3641,139 +3622,141 @@
 system and translates them into C source code. The core <span class="TEX">T<span 
 class="E">E</span>X</span> programs handled in this way
 are:
-<!--l. 1840--><p class="indent" >
+<!--l. 1831--><p class="indent" >
+                                                                                     
+                                                                                     
      <dl class="list1"><dt class="list">
  <span 
 class="ec-lmss-10">bibtex</span> </dt><dd 
 class="list">
-     <!--l. 1841--><p class="noindent" >Maintaining bibliographies.
+     <!--l. 1832--><p class="noindent" >Maintaining bibliographies.
      </dd><dt class="list">
  <span 
 class="ec-lmss-10">dvicopy</span> </dt><dd 
 class="list">
-     <!--l. 1842--><p class="noindent" >Expands virtual font references in DVI files.
+     <!--l. 1833--><p class="noindent" >Expands virtual font references in DVI files.
      </dd><dt class="list">
  <span 
 class="ec-lmss-10">dvitomp</span> </dt><dd 
 class="list">
-     <!--l. 1843--><p class="noindent" >DVI to MPX (MetaPost pictures).
+     <!--l. 1834--><p class="noindent" >DVI to MPX (MetaPost pictures).
      </dd><dt class="list">
  <span 
 class="ec-lmss-10">dvitype</span> </dt><dd 
 class="list">
-     <!--l. 1844--><p class="noindent" >DVI to human-readable text.
+     <!--l. 1835--><p class="noindent" >DVI to human-readable text.
      </dd><dt class="list">
  <span 
 class="ec-lmss-10">gftodvi</span> </dt><dd 
 class="list">
-     <!--l. 1845--><p class="noindent" >Generic font proofsheets.
+     <!--l. 1836--><p class="noindent" >Generic font proofsheets.
      </dd><dt class="list">
  <span 
 class="ec-lmss-10">gftopk</span> </dt><dd 
 class="list">
-     <!--l. 1846--><p class="noindent" >Generic to packed fonts.
+     <!--l. 1837--><p class="noindent" >Generic to packed fonts.
      </dd><dt class="list">
  <span 
 class="ec-lmss-10">gftype</span> </dt><dd 
 class="list">
-     <!--l. 1847--><p class="noindent" >GF to human-readable text.
+     <!--l. 1838--><p class="noindent" >GF to human-readable text.
      </dd><dt class="list">
  <span 
 class="ec-lmss-10">mf </span> </dt><dd 
 class="list">
-     <!--l. 1848--><p class="noindent" >Creating typeface families.
+     <!--l. 1839--><p class="noindent" >Creating typeface families.
      </dd><dt class="list">
  <span 
 class="ec-lmss-10">mft</span> </dt><dd 
 class="list">
-     <!--l. 1849--><p class="noindent" >Prettyprinting Metafont source.
+     <!--l. 1840--><p class="noindent" >Prettyprinting Metafont source.
      </dd><dt class="list">
  <span 
 class="ec-lmss-10">mpost</span> </dt><dd 
 class="list">
-     <!--l. 1850--><p class="noindent" >Creating technical diagrams.
+     <!--l. 1841--><p class="noindent" >Creating technical diagrams.
      </dd><dt class="list">
  <span 
 class="ec-lmss-10">patgen</span> </dt><dd 
 class="list">
-     <!--l. 1851--><p class="noindent" >Creating hyphenation patterns.
+     <!--l. 1842--><p class="noindent" >Creating hyphenation patterns.
      </dd><dt class="list">
  <span 
 class="ec-lmss-10">pktogf</span> </dt><dd 
 class="list">
-     <!--l. 1852--><p class="noindent" >Packed to generic fonts.
+     <!--l. 1843--><p class="noindent" >Packed to generic fonts.
      </dd><dt class="list">
  <span 
 class="ec-lmss-10">pktype</span> </dt><dd 
 class="list">
-     <!--l. 1853--><p class="noindent" >PK to human-readable text.
-                                                                                     
-                                                                                     
+     <!--l. 1844--><p class="noindent" >PK to human-readable text.
      </dd><dt class="list">
  <span 
 class="ec-lmss-10">pltotf</span> </dt><dd 
 class="list">
-     <!--l. 1854--><p class="noindent" >Plain text property list to TFM.
+     <!--l. 1845--><p class="noindent" >Plain text property list to TFM.
      </dd><dt class="list">
  <span 
 class="ec-lmss-10">pooltype</span> </dt><dd 
 class="list">
-     <!--l. 1855--><p class="noindent" >Display <span 
+     <!--l. 1846--><p class="noindent" >Display <span 
 class="ec-lmtt-10">WEB </span>pool files.
      </dd><dt class="list">
  <span 
 class="ec-lmss-10">tangle</span> </dt><dd 
 class="list">
-     <!--l. 1856--><p class="noindent" ><span 
+     <!--l. 1847--><p class="noindent" ><span 
 class="ec-lmtt-10">WEB </span>to Pascal.
+                                                                                     
+                                                                                     
      </dd><dt class="list">
  <span 
 class="ec-lmss-10">tex </span> </dt><dd 
 class="list">
-     <!--l. 1857--><p class="noindent" >Typesetting.
+     <!--l. 1848--><p class="noindent" >Typesetting.
      </dd><dt class="list">
  <span 
 class="ec-lmss-10">tftopl</span> </dt><dd 
 class="list">
-     <!--l. 1858--><p class="noindent" >TFM to plain text property list.
+     <!--l. 1849--><p class="noindent" >TFM to plain text property list.
      </dd><dt class="list">
  <span 
 class="ec-lmss-10">vftovp</span> </dt><dd 
 class="list">
-     <!--l. 1859--><p class="noindent" >Virtual font to virtual property list.
+     <!--l. 1850--><p class="noindent" >Virtual font to virtual property list.
      </dd><dt class="list">
  <span 
 class="ec-lmss-10">vptovf</span> </dt><dd 
 class="list">
-     <!--l. 1860--><p class="noindent" >Virtual property list to virtual font.
+     <!--l. 1851--><p class="noindent" >Virtual property list to virtual font.
      </dd><dt class="list">
  <span 
 class="ec-lmss-10">weave</span> </dt><dd 
 class="list">
-     <!--l. 1861--><p class="noindent" ><span 
+     <!--l. 1852--><p class="noindent" ><span 
 class="ec-lmtt-10">WEB </span>to <span class="TEX">T<span 
 class="E">E</span>X</span>.</dd></dl>
-<!--l. 1864--><p class="noindent" >The precise functions and syntax of these programs are described in the documentation of the individual
+<!--l. 1855--><p class="noindent" >The precise functions and syntax of these programs are described in the documentation of the individual
 packages and of Web2C itself. However, knowing a few principles governing the whole family of programs will
 help you take advantage of your Web2C installation.
-<!--l. 1869--><p class="indent" >   All programs honor these standard GNU options:
+<!--l. 1860--><p class="indent" >   All programs honor these standard GNU options:
      <dl class="list1"><dt class="list">
  <span 
 class="ec-lmtt-10">--help</span> </dt><dd 
 class="list">
-     <!--l. 1871--><p class="noindent" >print basic usage summary.
+     <!--l. 1862--><p class="noindent" >print basic usage summary.
      </dd><dt class="list">
  <span 
 class="ec-lmtt-10">--version</span> </dt><dd 
 class="list">
-     <!--l. 1872--><p class="noindent" >print version information, then exit.</dd></dl>
-<!--l. 1875--><p class="indent" >   And most also honor:
+     <!--l. 1863--><p class="noindent" >print version information, then exit.</dd></dl>
+<!--l. 1866--><p class="indent" >   And most also honor:
      <dl class="list1"><dt class="list">
  <span 
 class="ec-lmtt-10">--verbose</span> </dt><dd 
 class="list">
-     <!--l. 1877--><p class="noindent" >print detailed progress report.</dd></dl>
-<!--l. 1880--><p class="indent" >   For locating files the Web2C programs use the path searching library Kpathsea (<a 
+     <!--l. 1868--><p class="noindent" >print detailed progress report.</dd></dl>
+<!--l. 1871--><p class="indent" >   For locating files the Web2C programs use the path searching library Kpathsea (<a 
 href="https://tug.org/kpathsea" class="url" ><span 
 class="ec-lmtt-10">https://tug.org/kpathsea</span></a>).
 This library uses a combination of environment variables and configuration files to optimize searching the
@@ -3784,13 +3767,11 @@
 searches, the root of each tree has a file <span 
 class="ec-lmtt-10">ls-R</span>, containing an entry showing the name and relative pathname for
 all files under that root.
-                                                                                     
-                                                                                     
-<!--l. 1891--><p class="noindent" >
+<!--l. 1882--><p class="noindent" >
    <h4 class="subsectionHead"><span class="titlemark">7.1   </span> <a 
  id="x1-540007.1"></a>Kpathsea path searching</h4>
-<!--l. 1894--><p class="noindent" >Let us first describe the generic path searching mechanism of the Kpathsea library.
-<!--l. 1897--><p class="indent" >   We call a <span 
+<!--l. 1885--><p class="noindent" >Let us first describe the generic path searching mechanism of the Kpathsea library.
+<!--l. 1888--><p class="indent" >   We call a <span 
 class="ec-lmri-10">search path </span>a colon- or semicolon-separated list of <span 
 class="ec-lmri-10">path elements</span>, which are basically directory
 names. A search path can come from (a combination of) many sources. To look up a file ‘<span 
@@ -3800,11 +3781,11 @@
 class="ec-lmtt-10">./my-file</span>, then <span 
 class="ec-lmtt-10">/dir/my-file</span>,
 returning the first match (or possibly all matches).
-<!--l. 1905--><p class="indent" >   In order to adapt optimally to all operating systems’ conventions, on non-Unix systems Kpathsea can use
+<!--l. 1896--><p class="indent" >   In order to adapt optimally to all operating systems’ conventions, on non-Unix systems Kpathsea can use
 filename separators different from colon (‘<span 
 class="ec-lmtt-10">:</span>’) and slash (‘<span 
 class="ec-lmtt-10">/</span>’).
-<!--l. 1909--><p class="indent" >   To check a particular path element <span 
+<!--l. 1900--><p class="indent" >   To check a particular path element <span 
 class="ec-lmro-10">p</span>, Kpathsea first checks if a prebuilt database (see “Filename database”
 on page&#x00A0;<a 
 href="#x1-620007.2">66<!--tex4ht:ref: sec:filename-database --></a>) applies to <span 
@@ -3811,22 +3792,24 @@
 class="ec-lmro-10">p</span>, i.e., if the database is in a directory that is a prefix of <span 
 class="ec-lmro-10">p</span>. If so, the path specification
 is matched against the contents of the database.
-<!--l. 1915--><p class="indent" >   Although the simplest and most common path element is a directory name, Kpathsea supports additional
+                                                                                     
+                                                                                     
+<!--l. 1906--><p class="indent" >   Although the simplest and most common path element is a directory name, Kpathsea supports additional
 features in search paths: layered default values, environment variable names, config file values, users’ home
 directories, and recursive subdirectory searching. Thus, we say that Kpathsea <span 
 class="ec-lmri-10">expands </span>a path element, meaning
 it transforms all the specifications into basic directory name or names. This is described in the following
 sections in the same order as it takes place.
-<!--l. 1924--><p class="indent" >   Note that if the filename being searched for is absolute or explicitly relative, i.e., starts with ‘<span 
+<!--l. 1915--><p class="indent" >   Note that if the filename being searched for is absolute or explicitly relative, i.e., starts with ‘<span 
 class="ec-lmtt-10">/</span>’ or ‘<span 
 class="ec-lmtt-10">./</span>’ or
 ‘<span 
 class="ec-lmtt-10">../</span>’, Kpathsea simply checks if that file exists.
-<!--l. 1938--><p class="noindent" >
+<!--l. 1929--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">7.1.1   </span> <a 
  id="x1-550007.1.1"></a>Path sources</h5>
-<!--l. 1941--><p class="noindent" >A search path can come from many sources. In the order in which Kpathsea uses them:
-<!--l. 1944--><p class="indent" >
+<!--l. 1932--><p class="noindent" >A search path can come from many sources. In the order in which Kpathsea uses them:
+<!--l. 1935--><p class="indent" >
      <ol  class="enumerate1" >
      <li 
   class="enumerate" id="x1-55002x1">A user-set environment variable, for instance, <span 
@@ -3850,25 +3833,25 @@
      </li>
      <li 
   class="enumerate" id="x1-55008x4">The compile-time default.</li></ol>
-<!--l. 1957--><p class="noindent" >You can see each of these values for a given search path by using the debugging options (see “Debugging actions”
+<!--l. 1948--><p class="noindent" >You can see each of these values for a given search path by using the debugging options (see “Debugging actions”
 on page&#x00A0;<a 
 href="#x1-660007.2.4">69<!--tex4ht:ref: sec:debugging --></a>).
-<!--l. 1961--><p class="noindent" >
+<!--l. 1952--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">7.1.2   </span> <a 
  id="x1-560007.1.2"></a>Config files</h5>
-<!--l. 1963--><p class="noindent" >Kpathsea reads <span 
+<!--l. 1954--><p class="noindent" >Kpathsea reads <span 
 class="ec-lmri-10">runtime configuration files </span>named <span 
 class="ec-lmtt-10">texmf.cnf </span>for search path and other definitions. The search
 path <span 
 class="ec-lmtt-10">TEXMFCNF </span>is used to look for these files, but we do not recommend setting this (or any) environment
 variable to override the system directories.
-<!--l. 1969--><p class="indent" >   Instead, normal installation results in a file <span 
+<!--l. 1960--><p class="indent" >   Instead, normal installation results in a file <span 
 class="ec-lmtt-10">.../2020/texmf.cnf</span>. If you must make changes to the
 defaults (not normally necessary), this is the place to put them. The main configuration file is in
 <span 
 class="ec-lmtt-10">.../2020/texmf-dist/web2c/texmf.cnf</span>. You should not edit this latter file, as your changes will be lost
 when the distributed version is updated.
-<!--l. 1976--><p class="indent" >   As an aside, if you merely wish to add a personal directory to a particular search path, setting an
+<!--l. 1967--><p class="indent" >   As an aside, if you merely wish to add a personal directory to a particular search path, setting an
 environment variable is a reasonable method:
                                                                                      
                                                                                      
@@ -3876,7 +3859,7 @@
    <div class="fancyvrb" id="fancyvrb14"><a 
  id="x1-56002r1"></a>&#x00A0;&#x00A0;TEXINPUTS=.:/my/macro/dir:</div>
 </div>
-<!--l. 1981--><p class="nopar" >To keep the setting maintainable and portable over the years, use a trailing ‘<span 
+<!--l. 1972--><p class="nopar" >To keep the setting maintainable and portable over the years, use a trailing ‘<span 
 class="ec-lmtt-10">:</span>’ (‘<span 
 class="ec-lmtt-10">;</span>’ on Windows) to insert the
 system paths, instead of trying to write them all out explicitly (see section&#x00A0;<a 
@@ -3884,7 +3867,7 @@
 <span 
 class="ec-lmtt-10">TEXMFHOME </span>tree (see section&#x00A0;<a 
 href="#x1-260003.2.3">3.2.3<!--tex4ht:ref: sec:directories --></a>).
-<!--l. 1988--><p class="indent" >   <span 
+<!--l. 1979--><p class="indent" >   <span 
 class="ec-lmri-10">All </span><span 
 class="ec-lmtt-10">texmf.cnf </span>files in the search path will be read and definitions in earlier files override those in later
 files. For example, with a search path of <span class="obeylines-h"><span class="verb"><span 
@@ -3940,7 +3923,7 @@
      values are related to path expansion, and since various special characters are used in expansion
      (see section&#x00A0;<a 
 href="#x1-610007.1.7">7.1.7<!--tex4ht:ref: sec:cnf-special-chars --></a>), such as braces and commas, they cannot be used in directory names.
-     <!--l. 2027--><p class="noindent" >A ‘<span 
+     <!--l. 2018--><p class="noindent" >A ‘<span 
 class="ec-lmtt-10">;</span>’ in <span 
 class="ec-lmro-10">value </span>is translated to ‘<span 
 class="ec-lmtt-10">:</span>’ if running under Unix, in order to have a single <span 
@@ -3948,7 +3931,7 @@
      can support both Unix and Windows systems. This translation happens with any value, not just
      search paths, but fortunately in practice ‘<span 
 class="ec-lmtt-10">;</span>’ is not needed in other values.
-     <!--l. 2033--><p class="noindent" >The <span 
+     <!--l. 2024--><p class="noindent" >The <span 
 class="ec-lmtt-10">$</span><span 
 class="ec-lmro-10">var</span><span 
 class="ec-lmtt-10">.</span><span 
@@ -3957,8 +3940,8 @@
      </li>
      <li class="itemize">All definitions are read before anything is expanded, so variables can be referenced before they
      are defined.</li></ul>
-<!--l. 2040--><p class="noindent" >A configuration file fragment illustrating most of these points is shown below:
-<!--l. 2044--><p class="indent" >
+<!--l. 2031--><p class="noindent" >A configuration file fragment illustrating most of these points is shown below:
+<!--l. 2035--><p class="indent" >
    <div class="fancyvrb" id="fancyvrb15">
 <a 
  id="x1-56004r1"></a><span 
@@ -4014,10 +3997,10 @@
 class="ec-lmtt-9">&#x00A0;=</span><span 
 class="ec-lmtt-9">&#x00A0;.;$TEXMF/{etex,tex}/{eplain,plain,generic;}//</span>
    </div>
-<!--l. 2049--><p class="noindent" >
+<!--l. 2040--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">7.1.3   </span> <a 
  id="x1-570007.1.3"></a>Path expansion</h5>
-<!--l. 2052--><p class="noindent" >Kpathsea recognizes certain special characters and constructions in search paths, similar to those available in
+<!--l. 2043--><p class="noindent" >Kpathsea recognizes certain special characters and constructions in search paths, similar to those available in
                                                                                      
                                                                                      
 Unix shells. As a general example, the path <span class="obeylines-h"><span class="verb"><span 
@@ -4030,7 +4013,7 @@
 explained in the sections below.
    <h5 class="subsubsectionHead"><span class="titlemark">7.1.4   </span> <a 
  id="x1-580007.1.4"></a>Default expansion</h5>
-<!--l. 2063--><p class="noindent" >If the highest-priority search path (see “Path sources” on page&#x00A0;<a 
+<!--l. 2054--><p class="noindent" >If the highest-priority search path (see “Path sources” on page&#x00A0;<a 
 href="#x1-550007.1.1">61<!--tex4ht:ref: sec:path-sources --></a>) contains an <span 
 class="ec-lmri-10">extra colon </span>(i.e., leading,
 trailing, or doubled), Kpathsea inserts at that point the next-highest-priority search path that is defined. If
@@ -4038,7 +4021,7 @@
 environment variable setting
    <div class="alltt">
 
-<!--l. 2070--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2061--><p class="noindent" ><div class="obeylines-v">
 <span 
 class="ec-lmtt-10">&#x003E;</span><span 
 class="ec-lmtt-10">&#x00A0;</span><span 
@@ -4051,7 +4034,7 @@
 class="ec-lmtt-10">texmf.cnf </span>of
    <div class="alltt">
 
-<!--l. 2075--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2066--><p class="noindent" ><div class="obeylines-v">
 <span 
 class="ec-lmtt-10">&#x00A0;</span><span 
 class="ec-lmtt-10">&#x00A0;.:$TEXMF//tex</span>
@@ -4059,13 +4042,13 @@
 </div> then the final value used for searching will be:
    <div class="alltt">
 
-<!--l. 2080--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2071--><p class="noindent" ><div class="obeylines-v">
 <span 
 class="ec-lmtt-10">&#x00A0;</span><span 
 class="ec-lmtt-10">&#x00A0;/home/karl:.:$TEXMF//tex</span>
 </div>
 </div>
-<!--l. 2084--><p class="indent" >   Since it would be useless to insert the default value in more than one place, Kpathsea changes only one
+<!--l. 2075--><p class="indent" >   Since it would be useless to insert the default value in more than one place, Kpathsea changes only one
 extra ‘<span 
 class="ec-lmtt-10">:</span>’&#x00A0;and leaves any others in place. It checks first for a leading ‘<span 
 class="ec-lmtt-10">:</span>’, then a trailing ‘<span 
@@ -4072,10 +4055,10 @@
 class="ec-lmtt-10">:</span>’, then a doubled
 ‘<span 
 class="ec-lmtt-10">:</span>’.
-<!--l. 2089--><p class="noindent" >
+<!--l. 2080--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">7.1.5   </span> <a 
  id="x1-590007.1.5"></a>Brace expansion</h5>
-<!--l. 2092--><p class="noindent" >A useful feature is brace expansion, which means that, for instance, <span class="obeylines-h"><span class="verb"><span 
+<!--l. 2083--><p class="noindent" >A useful feature is brace expansion, which means that, for instance, <span class="obeylines-h"><span class="verb"><span 
 class="ec-lmtt-10">v{a,b}w</span></span></span> expands to <span class="obeylines-h"><span class="verb"><span 
 class="ec-lmtt-10">vaw:vbw</span></span></span>.
 Nesting is allowed. This is used to implement multiple <span class="TEX">T<span 
@@ -4090,7 +4073,7 @@
    <div class="fancyvrb" id="fancyvrb16"><a 
  id="x1-59002r1"></a>&#x00A0;&#x00A0;TEXMF&#x00A0;=&#x00A0;{$TEXMFVAR,$TEXMFHOME,!!$TEXMFLOCAL,!!$TEXMFDIST}</div>
 </div>
-<!--l. 2100--><p class="nopar" >We then use this to define, for example, the <span class="TEX">T<span 
+<!--l. 2091--><p class="nopar" >We then use this to define, for example, the <span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;input path:
                                                                                      
                                                                                      
@@ -4098,7 +4081,7 @@
    <div class="fancyvrb" id="fancyvrb17"><a 
  id="x1-59004r1"></a>&#x00A0;&#x00A0;TEXINPUTS&#x00A0;=&#x00A0;.;$TEXMF/tex//</div>
 </div>
-<!--l. 2104--><p class="nopar" >which means that, after looking in the current directory, the <span 
+<!--l. 2095--><p class="nopar" >which means that, after looking in the current directory, the <span 
 class="ec-lmtt-10">$TEXMFVAR/tex</span>, <span 
 class="ec-lmtt-10">$TEXMFHOME/tex</span>,
 <span 
@@ -4106,10 +4089,10 @@
 class="ec-lmtt-10">$TEXMFDIST/tex </span>trees will be searched (the last two using <span 
 class="ec-lmtt-10">ls-R </span>data base
 files).
-<!--l. 2111--><p class="noindent" >
+<!--l. 2102--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">7.1.6   </span> <a 
  id="x1-600007.1.6"></a>Subdirectory expansion</h5>
-<!--l. 2114--><p class="noindent" >Two or more consecutive slashes in a path element following a directory <span 
+<!--l. 2105--><p class="noindent" >Two or more consecutive slashes in a path element following a directory <span 
 class="ec-lmro-10">d </span>is replaced by all subdirectories of <span 
 class="ec-lmro-10">d</span>:
 first those subdirectories directly under <span 
@@ -4116,7 +4099,7 @@
 class="ec-lmro-10">d</span>, then the subsubdirectories under those, and so on. At each level, the
 order in which the directories are searched is <span 
 class="ec-lmri-10">unspecified</span>.
-<!--l. 2120--><p class="indent" >   If you specify any filename components after the ‘<span 
+<!--l. 2111--><p class="indent" >   If you specify any filename components after the ‘<span 
 class="ec-lmtt-10">//</span>’, only subdirectories with matching components are
 included. For example, ‘<span 
 class="ec-lmtt-10">/a//b</span>’ expands into directories <span 
@@ -4126,63 +4109,63 @@
 class="ec-lmtt-10">/a/b/c</span>
 or <span 
 class="ec-lmtt-10">/a/1</span>.
-<!--l. 2125--><p class="indent" >   Multiple ‘<span 
+<!--l. 2116--><p class="indent" >   Multiple ‘<span 
 class="ec-lmtt-10">//</span>’ constructs in a path are possible, but ‘<span 
 class="ec-lmtt-10">//</span>’ at the beginning of a path is ignored.
-<!--l. 2128--><p class="noindent" >
+<!--l. 2119--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">7.1.7   </span> <a 
  id="x1-610007.1.7"></a>Summary of special characters in <span 
 class="ec-lmtt-10">texmf.cnf </span>files</h5>
-<!--l. 2131--><p class="noindent" >The following list summarizes the special characters and constructs in Kpathsea configuration
+<!--l. 2122--><p class="noindent" >The following list summarizes the special characters and constructs in Kpathsea configuration
 files.
-<!--l. 2136--><p class="noindent" >
+<!--l. 2127--><p class="noindent" >
      <dl class="list1"><dt class="list">
  <span 
 class="ec-lmtt-10">:</span>      </dt><dd 
 class="list">
-     <!--l. 2137--><p class="noindent" >Separator in path specification; at the beginning or the end of a path, or doubled in the middle,
+     <!--l. 2128--><p class="noindent" >Separator in path specification; at the beginning or the end of a path, or doubled in the middle,
      it substitutes the default path expansion.
      </dd><dt class="list">
  <span 
 class="ec-lmtt-10">;</span>      </dt><dd 
 class="list">
-     <!--l. 2140--><p class="noindent" >Separator on non-Unix systems (acts like <span 
+     <!--l. 2131--><p class="noindent" >Separator on non-Unix systems (acts like <span 
 class="ec-lmtt-10">:</span>).
      </dd><dt class="list">
  <span 
 class="ec-lmtt-10">$</span>      </dt><dd 
 class="list">
-     <!--l. 2141--><p class="noindent" >Variable expansion.
+     <!--l. 2132--><p class="noindent" >Variable expansion.
      </dd><dt class="list">
  <span 
 class="ec-lmtt-10">~</span>      </dt><dd 
 class="list">
-     <!--l. 2142--><p class="noindent" >Represents the user’s home directory.
+     <!--l. 2133--><p class="noindent" >Represents the user’s home directory.
      </dd><dt class="list">
  <span 
 class="ec-lmtt-10">{...}</span>  </dt><dd 
 class="list">
-     <!--l. 2143--><p class="noindent" >Brace expansion.
+     <!--l. 2134--><p class="noindent" >Brace expansion.
      </dd><dt class="list">
  <span 
 class="ec-lmtt-10">,</span>      </dt><dd 
 class="list">
-     <!--l. 2144--><p class="noindent" >Separates items in brace expansion.
+     <!--l. 2135--><p class="noindent" >Separates items in brace expansion.
      </dd><dt class="list">
  <span 
 class="ec-lmtt-10">//</span>     </dt><dd 
 class="list">
-     <!--l. 2145--><p class="noindent" >Subdirectory expansion (can occur anywhere in a path, except at its beginning).
+     <!--l. 2136--><p class="noindent" >Subdirectory expansion (can occur anywhere in a path, except at its beginning).
      </dd><dt class="list">
  <span 
 class="ec-lmtt-10">%</span>      </dt><dd 
 class="list">
-     <!--l. 2147--><p class="noindent" >Start of comment.
+     <!--l. 2138--><p class="noindent" >Start of comment.
      </dd><dt class="list">
  <span 
 class="ec-lmtt-10">\</span>      </dt><dd 
 class="list">
-     <!--l. 2148--><p class="noindent" >At the end of a line, continuation character to allow multi-line entries.
+     <!--l. 2139--><p class="noindent" >At the end of a line, continuation character to allow multi-line entries.
                                                                                      
                                                                                      
      </dd><dt class="list">
@@ -4189,20 +4172,20 @@
  <span 
 class="ec-lmtt-10">!!</span>     </dt><dd 
 class="list">
-     <!--l. 2150--><p class="noindent" >Search <span 
+     <!--l. 2141--><p class="noindent" >Search <span 
 class="ec-lmri-10">only </span>database to locate file, <span 
 class="ec-lmri-10">do not </span>search the disk.</dd></dl>
-<!--l. 2154--><p class="indent" >   Exactly when a character will be considered special or act as itself depends on the context in which it is
+<!--l. 2145--><p class="indent" >   Exactly when a character will be considered special or act as itself depends on the context in which it is
 used. The rules are inherent in the multiple levels of interpretation of the configuration (parsing, expansion,
 search, &#x2026;)&#x00A0;and so cannot be concisely stated, unfortunately. There is no general escape mechanism; in
 particular, ‘<span 
 class="ec-lmtt-10">\</span>’ is not an “escape character” in <span 
 class="ec-lmtt-10">texmf.cnf </span>files.
-<!--l. 2161--><p class="indent" >   When it comes choosing directory names for installation, it is safest to avoid them all.
-<!--l. 2164--><p class="noindent" >
+<!--l. 2152--><p class="indent" >   When it comes choosing directory names for installation, it is safest to avoid them all.
+<!--l. 2155--><p class="noindent" >
    <h4 class="subsectionHead"><span class="titlemark">7.2   </span> <a 
  id="x1-620007.2"></a>Filename databases</h4>
-<!--l. 2167--><p class="noindent" >Kpathsea goes to some lengths to minimize disk accesses for searches. Nevertheless, in the standard <span class="TEX">T<span 
+<!--l. 2158--><p class="noindent" >Kpathsea goes to some lengths to minimize disk accesses for searches. Nevertheless, in the standard <span class="TEX">T<span 
 class="E">E</span>X</span> Live,
 or at any installation with enough directories, searching every possible directory for a given file will take
 an excessively long time. Therefore, Kpathsea can use an externally-built plain text “database”
@@ -4209,13 +4192,13 @@
 file named <span 
 class="ec-lmtt-10">ls-R </span>that maps files to directories, thus avoiding the need to exhaustively search the
 disk.
-<!--l. 2175--><p class="indent" >   A second database file <span 
+<!--l. 2166--><p class="indent" >   A second database file <span 
 class="ec-lmtt-10">aliases </span>allows you to give additional names to the files listed in <span 
 class="ec-lmtt-10">ls-R</span>.
-<!--l. 2178--><p class="noindent" >
+<!--l. 2169--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">7.2.1   </span> <a 
  id="x1-630007.2.1"></a>The filename database</h5>
-<!--l. 2181--><p class="noindent" >As explained above, the name of the main filename database must be <span 
+<!--l. 2172--><p class="noindent" >As explained above, the name of the main filename database must be <span 
 class="ec-lmtt-10">ls-R</span>. You can put one at the root of
 each <span class="TEX">T<span 
 class="E">E</span>X</span> hierarchy in your installation that you wish to be searched (<span 
@@ -4223,7 +4206,7 @@
 <span 
 class="ec-lmtt-10">ls-R </span>files along the <span 
 class="ec-lmtt-10">TEXMFDBS </span>path.
-<!--l. 2187--><p class="indent" >   The recommended way to create and maintain ‘<span 
+<!--l. 2178--><p class="indent" >   The recommended way to create and maintain ‘<span 
 class="ec-lmtt-10">ls-R</span>’ is to run the <span 
 class="ec-lmtt-10">mktexlsr </span>script included with the
 distribution. It is invoked by the various ‘<span 
@@ -4230,7 +4213,7 @@
 class="ec-lmtt-10">mktex</span>’&#x2026;&#x00A0;scripts. In principle, this script just runs the command
 <div class="alltt">
 
-<!--l. 2191--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2182--><p class="noindent" ><div class="obeylines-v">
 <span 
 class="ec-lmtt-10">cd</span><span 
 class="ec-lmtt-10">&#x00A0;</span><span 
@@ -4251,15 +4234,15 @@
 automatically updated when the installed files change, such as after installing or updating a <span class="LATEX">L<span class="A">A</span><span class="TEX">T<span 
 class="E">E</span>X</span></span>
 package.
-<!--l. 2200--><p class="indent" >   If a file is not found in the database, by default Kpathsea goes ahead and searches the disk. If a particular
+<!--l. 2191--><p class="indent" >   If a file is not found in the database, by default Kpathsea goes ahead and searches the disk. If a particular
 path element begins with ‘<span 
 class="ec-lmtt-10">!!</span>’, however, <span 
 class="ec-lmri-10">only </span>the database will be searched for that element, never the
 disk.
-<!--l. 2206--><p class="noindent" >
+<!--l. 2197--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">7.2.2   </span> <a 
  id="x1-640007.2.2"></a>kpsewhich: Standalone path searching</h5>
-<!--l. 2209--><p class="noindent" >The <span 
+<!--l. 2200--><p class="noindent" >The <span 
 class="ec-lmtt-10">kpsewhich </span>program exercises path searching independent of any particular application. This can be useful
 as a sort of <span 
 class="ec-lmtt-10">find </span>program to locate files in <span class="TEX">T<span 
@@ -4268,7 +4251,7 @@
 class="ec-lmtt-10">mktex</span>’&#x2026;&#x00A0;scripts).
    <div class="alltt">
 
-<!--l. 2214--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2205--><p class="noindent" ><div class="obeylines-v">
 <span 
 class="ec-lmtt-10">&#x003E;</span><span 
 class="ec-lmtt-10">&#x00A0;</span><span 
@@ -4285,20 +4268,20 @@
 class="ec-lmtt-10">-</span>’ or ‘<span 
 class="ec-lmtt-10">--</span>’, and any unambiguous abbreviation is
 accepted.
-<!--l. 2220--><p class="indent" >   Kpathsea looks up each non-option argument on the command line as a filename, and returns the first file
+<!--l. 2211--><p class="indent" >   Kpathsea looks up each non-option argument on the command line as a filename, and returns the first file
 found. There is no option to return all the files with a particular name (you can run the Unix ‘<span 
 class="ec-lmtt-10">find</span>’ utility for
 that).
                                                                                      
                                                                                      
-<!--l. 2225--><p class="indent" >   The most common options are described next.
-<!--l. 2227--><p class="noindent" >
+<!--l. 2216--><p class="indent" >   The most common options are described next.
+<!--l. 2218--><p class="noindent" >
      <dl class="list1"><dt class="list">
  <span 
 class="ec-lmtt-10">--dpi=</span><span 
 class="ec-lmro-10">num</span> </dt><dd 
 class="list">
-     <!--l. 2228--><p class="noindent" >  Set  the  resolution  to  <span 
+     <!--l. 2219--><p class="noindent" >  Set  the  resolution  to  <span 
 class="ec-lmro-10">num</span>;  this  only  affects  ‘<span 
 class="ec-lmtt-10">gf</span>’  and  ‘<span 
 class="ec-lmtt-10">pk</span>’  lookups.  ‘<span 
@@ -4310,7 +4293,7 @@
 class="ec-lmtt-10">--format=</span><span 
 class="ec-lmro-10">name</span> </dt><dd 
 class="list">
-     <!--l. 2233--><p class="noindent" ><br 
+     <!--l. 2224--><p class="noindent" ><br 
 class="newline" />Set the format for lookup to <span 
 class="ec-lmro-10">name</span>. By default, the format is guessed from the filename. For
      formats which do not have an associated unambiguous suffix, such as MetaPost support files and
@@ -4326,7 +4309,7 @@
 class="ec-lmtt-10">--mode=</span><span 
 class="ec-lmro-10">string</span> </dt><dd 
 class="list">
-     <!--l. 2241--><p class="noindent" ><br 
+     <!--l. 2232--><p class="noindent" ><br 
 class="newline" />Set the mode name to <span 
 class="ec-lmro-10">string</span>; this only affects ‘<span 
 class="ec-lmtt-10">gf</span>’ and ‘<span 
@@ -4336,7 +4319,7 @@
  <span 
 class="ec-lmtt-10">--must-exist</span> </dt><dd 
 class="list">
-     <!--l. 2244--><p class="noindent" ><br 
+     <!--l. 2235--><p class="noindent" ><br 
 class="newline" />Do everything possible to find the files, notably including searching the disk. By default, only the
      <span 
 class="ec-lmtt-10">ls-R </span>database is checked, in the interest of efficiency.
@@ -4345,7 +4328,7 @@
 class="ec-lmtt-10">--path=</span><span 
 class="ec-lmro-10">string</span> </dt><dd 
 class="list">
-     <!--l. 2248--><p class="noindent" ><br 
+     <!--l. 2239--><p class="noindent" ><br 
 class="newline" />Search along the path <span 
 class="ec-lmro-10">string </span>(colon-separated as usual), instead of guessing the search path from
      the filename. ‘<span 
@@ -4358,7 +4341,7 @@
 class="ec-lmtt-10">--progname=</span><span 
 class="ec-lmro-10">name</span> </dt><dd 
 class="list">
-     <!--l. 2253--><p class="noindent" ><br 
+     <!--l. 2244--><p class="noindent" ><br 
 class="newline" />Set the program name to <span 
 class="ec-lmro-10">name</span>. This can affect the search paths via the <span 
 class="ec-lmtt-10">.</span><span 
@@ -4370,7 +4353,7 @@
 class="ec-lmtt-10">--show-path=</span><span 
 class="ec-lmro-10">name</span> </dt><dd 
 class="list">
-     <!--l. 2258--><p class="noindent" ><br 
+     <!--l. 2249--><p class="noindent" ><br 
 class="newline" />shows the path used for file lookups of file type <span 
 class="ec-lmro-10">name</span>. Either a filename extension (<span 
 class="ec-lmtt-10">.pk</span>, <span 
@@ -4382,16 +4365,16 @@
 class="ec-lmtt-10">--debug=</span><span 
 class="ec-lmro-10">num</span> </dt><dd 
 class="list">
-     <!--l. 2262--><p class="noindent" ><br 
+     <!--l. 2253--><p class="noindent" ><br 
 class="newline" />sets the debugging options to <span 
 class="ec-lmro-10">num</span>.</dd></dl>
-<!--l. 2267--><p class="noindent" >
+<!--l. 2258--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">7.2.3   </span> <a 
  id="x1-650007.2.3"></a>Examples of use</h5>
-<!--l. 2270--><p class="noindent" >Let us now have a look at Kpathsea in action. Here’s a straightforward search:
+<!--l. 2261--><p class="noindent" >Let us now have a look at Kpathsea in action. Here’s a straightforward search:
    <div class="alltt">
 
-<!--l. 2272--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2263--><p class="noindent" ><div class="obeylines-v">
 <span 
 class="ec-lmtt-10">&#x003E;</span><span 
 class="ec-lmtt-10">&#x00A0;</span><span 
@@ -4416,7 +4399,7 @@
 class="E">E</span>X</span> Live&#x00A0;directory. Similarly, all of the following are found without
 problems thanks to their unambiguous suffix. <div class="alltt">
 
-<!--l. 2282--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2273--><p class="noindent" ><div class="obeylines-v">
 <span 
 class="ec-lmtt-10">&#x003E;</span><span 
 class="ec-lmtt-10">&#x00A0;</span><span 
@@ -4464,11 +4447,11 @@
 class="ec-lmtt-10">&#x00A0;/usr/local/texmf-dist/bibtex/bib/beebe/tugboat.bib</span>
 </div>
 </div>
-<!--l. 2295--><p class="indent" >   By the way, that last is a BibTeX bibliography database for <span 
+<!--l. 2286--><p class="indent" >   By the way, that last is a BibTeX bibliography database for <span 
 class="ec-lmro-10">TUGboat </span>articles.
    <div class="alltt">
 
-<!--l. 2298--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2289--><p class="noindent" ><div class="obeylines-v">
 <span 
 class="ec-lmtt-10">&#x003E;</span><span 
 class="ec-lmtt-10">&#x00A0;</span><span 
@@ -4484,7 +4467,7 @@
 class="E">E</span>X</span> Live — the Type&#x00A0;1 variants are
 used by default. <div class="alltt">
 
-<!--l. 2305--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2296--><p class="noindent" ><div class="obeylines-v">
 <span 
 class="ec-lmtt-10">&#x003E;</span><span 
 class="ec-lmtt-10">&#x00A0;</span><span 
@@ -4501,7 +4484,7 @@
 class="ec-lmtt-10">ljfour </span>with a base resolution of 600dpi (dots per inch),
 this instantiation is returned. <div class="alltt">
 
-<!--l. 2315--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2306--><p class="noindent" ><div class="obeylines-v">
 <span 
 class="ec-lmtt-10">&#x003E;</span><span 
 class="ec-lmtt-10">&#x00A0;</span><span 
@@ -4517,7 +4500,7 @@
 class="ec-lmtt-10">.pk</span>
 files using the script <span 
 class="ec-lmss-10">mktexpk</span>.
-<!--l. 2324--><p class="indent" >   Next we turn our attention to <span 
+<!--l. 2315--><p class="indent" >   Next we turn our attention to <span 
 class="ec-lmss-10">dvips</span>’s header and configuration files. We first look at one of the commonly
 used files, the general prologue <span 
 class="ec-lmtt-10">tex.pro </span>for <span class="TEX">T<span 
@@ -4533,7 +4516,7 @@
 class="ec-lmtt-10">config.ps</span>.
 <div class="alltt">
 
-<!--l. 2333--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2324--><p class="noindent" ><div class="obeylines-v">
 <span 
 class="ec-lmtt-10">&#x003E;</span><span 
 class="ec-lmtt-10">&#x00A0;</span><span 
@@ -4567,12 +4550,12 @@
 class="ec-lmtt-10">&#x00A0;/usr/local/texmf/fonts/map/dvips/updmap/psfonts.map</span>
 </div>
 </div>
-<!--l. 2342--><p class="indent" >   We now take a closer look at the URW Times PostScript support files. The prefix for these in the standard
+<!--l. 2333--><p class="indent" >   We now take a closer look at the URW Times PostScript support files. The prefix for these in the standard
 font naming scheme is ‘<span 
 class="ec-lmtt-10">utm</span>’. The first file we look at is the configuration file, which contains the name of the
 map file: <div class="alltt">
 
-<!--l. 2346--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2337--><p class="noindent" ><div class="obeylines-v">
 <span 
 class="ec-lmtt-10">&#x003E;</span><span 
 class="ec-lmtt-10">&#x00A0;</span><span 
@@ -4587,7 +4570,7 @@
 </div>
 </div> The contents of that file is <div class="alltt">
 
-<!--l. 2351--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2342--><p class="noindent" ><div class="obeylines-v">
 <span 
 class="ec-lmtt-10">&#x00A0;</span><span 
 class="ec-lmtt-10">&#x00A0;p</span><span 
@@ -4596,7 +4579,7 @@
 </div> which points to the file <span 
 class="ec-lmtt-10">utm.map</span>, which we want to locate next. <div class="alltt">
 
-<!--l. 2356--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2347--><p class="noindent" ><div class="obeylines-v">
 <span 
 class="ec-lmtt-10">&#x003E;</span><span 
 class="ec-lmtt-10">&#x00A0;</span><span 
@@ -4610,7 +4593,7 @@
 </div> This map file defines the file names of the Type&#x00A0;1 PostScript fonts in the URW collection. Its contents look
 like (we only show part of the lines): <div class="alltt">
 
-<!--l. 2363--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2354--><p class="noindent" ><div class="obeylines-v">
 <span 
 class="ec-lmtt-10">utmb8r</span><span 
 class="ec-lmtt-10">&#x00A0;</span><span 
@@ -4659,7 +4642,7 @@
 class="ec-lmtt-10">texmf </span>directory
 tree with a search for Type&#x00A0;1 font files: <div class="alltt">
 
-<!--l. 2374--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2365--><p class="noindent" ><div class="obeylines-v">
 <span 
 class="ec-lmtt-10">&#x003E;</span><span 
 class="ec-lmtt-10">&#x00A0;</span><span 
@@ -4671,16 +4654,16 @@
 class="ec-lmtt-10">&#x00A0;/usr/local/texmf-dist/fonts/type1/urw/times/utmr8a.pfb</span>
 </div>
 </div>
-<!--l. 2381--><p class="indent" >   It should be evident from these examples how you can easily locate the whereabouts of a given file. This is
+<!--l. 2372--><p class="indent" >   It should be evident from these examples how you can easily locate the whereabouts of a given file. This is
 especially important if you suspect that the wrong version of a file is picked up somehow, since <span 
 class="ec-lmss-10">kpsewhich </span>will
 show you the first file encountered.
-<!--l. 2386--><p class="noindent" >
+<!--l. 2377--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">7.2.4   </span> <a 
  id="x1-660007.2.4"></a>Debugging actions</h5>
-<!--l. 2389--><p class="noindent" >Sometimes it is necessary to investigate how a program resolves file references. To make this practical,
+<!--l. 2380--><p class="noindent" >Sometimes it is necessary to investigate how a program resolves file references. To make this practical,
 Kpathsea offers various levels of debugging output:
-<!--l. 2393--><p class="noindent" >
+<!--l. 2384--><p class="noindent" >
                                                                                      
                                                                                      
      <dl class="list1"><dt class="list">
@@ -4687,7 +4670,7 @@
  <span 
 class="ec-lmtt-10">&#x00A0;1 </span> </dt><dd 
 class="list">
-     <!--l. 2394--><p class="noindent" ><span 
+     <!--l. 2385--><p class="noindent" ><span 
 class="ec-lmtt-10">stat </span>calls (disk lookups). When running with an up-to-date <span 
 class="ec-lmtt-10">ls-R </span>database this should almost
      give no output.
@@ -4695,49 +4678,49 @@
  <span 
 class="ec-lmtt-10">&#x00A0;2 </span> </dt><dd 
 class="list">
-     <!--l. 2397--><p class="noindent" >References to hash tables (such as <span 
+     <!--l. 2388--><p class="noindent" >References to hash tables (such as <span 
 class="ec-lmtt-10">ls-R </span>databases, map files, configuration files).
      </dd><dt class="list">
  <span 
 class="ec-lmtt-10">&#x00A0;4 </span> </dt><dd 
 class="list">
-     <!--l. 2399--><p class="noindent" >File open and close operations.
+     <!--l. 2390--><p class="noindent" >File open and close operations.
      </dd><dt class="list">
  <span 
 class="ec-lmtt-10">&#x00A0;8 </span> </dt><dd 
 class="list">
-     <!--l. 2400--><p class="noindent" >General path information for file types searched by Kpathsea. This is useful to find out where a
+     <!--l. 2391--><p class="noindent" >General path information for file types searched by Kpathsea. This is useful to find out where a
      particular path for the file was defined.
      </dd><dt class="list">
  <span 
 class="ec-lmtt-10">16 </span> </dt><dd 
 class="list">
-     <!--l. 2403--><p class="noindent" >Directory list for each path element (only relevant for searches on disk).
+     <!--l. 2394--><p class="noindent" >Directory list for each path element (only relevant for searches on disk).
      </dd><dt class="list">
  <span 
 class="ec-lmtt-10">32 </span> </dt><dd 
 class="list">
-     <!--l. 2405--><p class="noindent" >File searches.
+     <!--l. 2396--><p class="noindent" >File searches.
      </dd><dt class="list">
  <span 
 class="ec-lmtt-10">64 </span> </dt><dd 
 class="list">
-     <!--l. 2406--><p class="noindent" >Variable values.</dd></dl>
-<!--l. 2408--><p class="noindent" >A value of <span 
+     <!--l. 2397--><p class="noindent" >Variable values.</dd></dl>
+<!--l. 2399--><p class="noindent" >A value of <span 
 class="ec-lmtt-10">-1 </span>will set all the above options; in practice, this is usually the most convenient.
-<!--l. 2411--><p class="indent" >   Similarly, with the <span 
+<!--l. 2402--><p class="indent" >   Similarly, with the <span 
 class="ec-lmss-10">dvips </span>program, by setting a combination of debug switches, one can follow in detail
 where files are being picked up from. Alternatively, when a file is not found, the debug trace shows in
 which directories the program looks for the given file, so that one can get an indication what the
 problem&#x00A0;is.
-<!--l. 2417--><p class="indent" >   Generally speaking, as most programs call the Kpathsea library internally, one can select a debug option by
+<!--l. 2408--><p class="indent" >   Generally speaking, as most programs call the Kpathsea library internally, one can select a debug option by
 using the <span 
 class="ec-lmtt-10">KPATHSEA_DEBUG </span>environment variable, and setting it to (a combination of) values as described in the
 above list.
-<!--l. 2422--><p class="indent" >   (Note for Windows users: it is not easy to redirect all messages to a file in this system. For diagnostic
+<!--l. 2413--><p class="indent" >   (Note for Windows users: it is not easy to redirect all messages to a file in this system. For diagnostic
 purposes you can temporarily <span 
 class="ec-lmtt-10">SET KPATHSEA_DEBUG_OUTPUT=err.log</span>).
-<!--l. 2426--><p class="indent" >   Let us consider, as an example, a small <span class="LATEX">L<span class="A">A</span><span class="TEX">T<span 
+<!--l. 2417--><p class="indent" >   Let us consider, as an example, a small <span class="LATEX">L<span class="A">A</span><span class="TEX">T<span 
 class="E">E</span>X</span></span> source file, <span 
 class="ec-lmtt-10">hello-world.tex</span>, which contains the following
 input.
@@ -4750,7 +4733,7 @@
  id="x1-66006r3"></a>&#x00A0;&#x00A0;Hello&#x00A0;World!<br class="fancyvrb" /><a 
  id="x1-66008r4"></a>&#x00A0;&#x00A0;\end{document}</div>
 </div>
-<!--l. 2433--><p class="nopar" >This little file only uses the font <span 
+<!--l. 2424--><p class="nopar" >This little file only uses the font <span 
 class="ec-lmtt-10">cmr10</span>, so let us look at how <span 
 class="ec-lmss-10">dvips </span>prepares the PostScript file
 (we want to use the Type&#x00A0;1 version of the Computer Modern fonts, hence the option <span 
@@ -4757,7 +4740,7 @@
 class="ec-lmtt-10">-Pcms</span>).
 <div class="alltt">
 
-<!--l. 2437--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2428--><p class="noindent" ><div class="obeylines-v">
 <span 
 class="ec-lmtt-10">&#x003E;</span><span 
 class="ec-lmtt-10">&#x00A0;</span><span 
@@ -4771,9 +4754,9 @@
 class="ec-lmss-10">dvips</span>’s debug class 4 (font paths) with Kpathsea’s path element expansion (see
 the <span 
 class="ec-lmss-10">dvips </span>reference manual). The output (slightly rearranged) appears in Figure&#x00A0;<a 
-href="#x1-66031r13">13<!--tex4ht:ref: fig:dvipsdbga --></a>.
-<!--l. 2445--><p class="indent" >   <a 
- id="x1-66031r13"></a><hr class="float"><div class="float" 
+href="#x1-66031r12">12<!--tex4ht:ref: fig:dvipsdbga --></a>.
+<!--l. 2436--><p class="indent" >   <a 
+ id="x1-66031r12"></a><hr class="float"><div class="float" 
 >
                                                                                      
                                                                                      
@@ -4846,12 +4829,12 @@
 class="ec-lmtt-9">kdebug:search(config.cms)</span><br /><span 
 class="ec-lmtt-9">=&#x003E;/usr/local/texmf/dvips/cms/config.cms</span></div>
  <div class="caption" 
-><span class="id">Figure&#x00A0;13: </span><span  
-class="content">Finding configuration files</span></div><!--tex4ht:label?: x1-66031r13 -->
+><span class="id">Figure&#x00A0;12: </span><span  
+class="content">Finding configuration files</span></div><!--tex4ht:label?: x1-66031r12 -->
                                                                                      
                                                                                      
    </div><hr class="endfloat" />
-<!--l. 2451--><p class="indent" >   <span 
+<!--l. 2442--><p class="indent" >   <span 
 class="ec-lmss-10">dvips </span>starts by locating its working files. First, <span 
 class="ec-lmtt-10">texmf.cnf </span>is found, which gives the definitions of the
 search paths for the other files, then the file database <span 
@@ -4874,7 +4857,7 @@
 class="E">E</span>X</span>, PostScript and file system names of the fonts.
 <div class="alltt">
 
-<!--l. 2465--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2456--><p class="noindent" ><div class="obeylines-v">
 <span 
 class="ec-lmtt-10">&#x003E;</span><span 
 class="ec-lmtt-10">&#x00A0;</span><span 
@@ -4907,10 +4890,10 @@
 contains declarations for commonly used PostScript fonts; see the last part of section&#x00A0;<a 
 href="#x1-650007.2.3">7.2.3<!--tex4ht:ref: sec:examples-of-use --></a> for more details
 about PostScript map file handling).
-<!--l. 2478--><p class="indent" >   At this point <span 
+<!--l. 2469--><p class="indent" >   At this point <span 
 class="ec-lmss-10">dvips </span>identifies itself to the user: <div class="alltt">
 
-<!--l. 2479--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2470--><p class="noindent" ><div class="obeylines-v">
 <span 
 class="ec-lmtt-10">This</span><span 
 class="ec-lmtt-10">&#x00A0;is</span><span 
@@ -4926,7 +4909,7 @@
 </div> Then it goes on to look for the prolog file <span 
 class="ec-lmtt-10">texc.pro</span>: <div class="alltt">
 
-<!--l. 2484--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2475--><p class="noindent" ><div class="obeylines-v">
 <br /><span 
 class="ec-lmtt-9">kdebug:start</span><span 
 class="ec-lmtt-9">&#x00A0;search(file=texc.pro,</span><span 
@@ -4949,7 +4932,7 @@
 class="ec-lmtt-9">&#x00A0;/usr/local/texmf/dvips/base/texc.pro</span>
 </div>
 </div>
-<!--l. 2495--><p class="indent" >   After having found the file in question, <span 
+<!--l. 2486--><p class="indent" >   After having found the file in question, <span 
 class="ec-lmss-10">dvips </span>outputs the date and time, and informs us that it will generate
 the file <span 
 class="ec-lmtt-10">hello-world.ps</span>, then that it needs the font file <span 
@@ -4956,7 +4939,7 @@
 class="ec-lmtt-10">cmr10</span>, and that the latter is declared as “resident” (no
 bitmaps needed): <div class="alltt">
 
-<!--l. 2500--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2491--><p class="noindent" ><div class="obeylines-v">
 <br /><span 
 class="ec-lmtt-9">TeX</span><span 
 class="ec-lmtt-9">&#x00A0;output</span><span 
@@ -4983,7 +4966,7 @@
 class="ec-lmtt-10">cmr10.pfb </span>of the font is located and included in the output file
 (see last line). <div class="alltt">
 
-<!--l. 2509--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2500--><p class="noindent" ><div class="obeylines-v">
 <br /><span 
 class="ec-lmtt-9">kdebug:start</span><span 
 class="ec-lmtt-9">&#x00A0;search(file=cmr10.tfm,</span><span 
@@ -5043,17 +5026,17 @@
 </div>
    <h4 class="subsectionHead"><span class="titlemark">7.3   </span> <a 
  id="x1-670007.3"></a>Runtime options</h4>
-<!--l. 2526--><p class="noindent" >Another useful feature of Web2C is its possibility to control a number of memory parameters (in particular,
+<!--l. 2517--><p class="noindent" >Another useful feature of Web2C is its possibility to control a number of memory parameters (in particular,
 array sizes) via the runtime file <span 
 class="ec-lmtt-10">texmf.cnf </span>read by Kpathsea. The memory settings can be found in Part&#x00A0;3 of
 that file in the <span class="TEX">T<span 
 class="E">E</span>X</span> Live distribution. The more important are:
-<!--l. 2532--><p class="noindent" >
+<!--l. 2523--><p class="noindent" >
      <dl class="list1"><dt class="list">
  <span 
 class="ec-lmtt-10">main_memory</span> </dt><dd 
 class="list">
-     <!--l. 2533--><p class="noindent" >Total words of memory available, for <span class="TEX">T<span 
+     <!--l. 2524--><p class="noindent" >Total words of memory available, for <span class="TEX">T<span 
 class="E">E</span>X</span>, Metafont and MetaPost. You must make a new format
      file for each different setting. For instance, you could generate a “huge” version of <span class="TEX">T<span 
 class="E">E</span>X</span>, and call
@@ -5066,7 +5049,7 @@
  <span 
 class="ec-lmtt-10">extra_mem_bot</span> </dt><dd 
 class="list">
-     <!--l. 2541--><p class="noindent" >Extra space for “large” <span class="TEX">T<span 
+     <!--l. 2532--><p class="noindent" >Extra space for “large” <span class="TEX">T<span 
 class="E">E</span>X</span> data structures: boxes, glue, breakpoints, etc. Especially useful if
      you use PI C<span class="TEX">T<span 
 class="E">E</span>X</span>.
@@ -5074,7 +5057,7 @@
  <span 
 class="ec-lmtt-10">font_mem_size</span> </dt><dd 
 class="list">
-     <!--l. 2545--><p class="noindent" >Number of words for font information available for <span class="TEX">T<span 
+     <!--l. 2536--><p class="noindent" >Number of words for font information available for <span class="TEX">T<span 
 class="E">E</span>X</span>. This is more or less the total size of all
      TFM files read.
      </dd><dt class="list">
@@ -5081,30 +5064,30 @@
  <span 
 class="ec-lmtt-10">hash_extra</span> </dt><dd 
 class="list">
-     <!--l. 2548--><p class="noindent" >Additional space for the hash table of control sequence names. Only <span 
+     <!--l. 2539--><p class="noindent" >Additional space for the hash table of control sequence names. Only <span 
 class="lmsy-10">&#x2248;</span>10,000 control sequences
      can be stored in the main hash table; if you have a large book with numerous cross-references,
      this might not be enough. The default value of <span 
 class="ec-lmtt-10">hash_extra </span>is <span 
 class="ec-lmtt-10">50000</span>.</dd></dl>
-<!--l. 2556--><p class="noindent" >This facility is no substitute for truly dynamic arrays and memory allocation, but since these are extremely
+<!--l. 2547--><p class="noindent" >This facility is no substitute for truly dynamic arrays and memory allocation, but since these are extremely
 difficult to implement in the present <span class="TEX">T<span 
 class="E">E</span>X</span> source, these runtime parameters provide a practical compromise
 allowing some flexibility.
-<!--l. 2561--><p class="indent" >   <a id="texmfdotdir"></a>
+<!--l. 2552--><p class="indent" >   <a id="texmfdotdir"></a>
    <h4 class="subsectionHead"><span class="titlemark">7.4   </span> <a 
  id="x1-680007.4"></a><span 
 class="ec-lmtt-10">$TEXMFDOTDIR</span></h4>
-<!--l. 2565--><p class="noindent" >In various places above, we gave various search paths starting with <span 
+<!--l. 2556--><p class="noindent" >In various places above, we gave various search paths starting with <span 
 class="ec-lmtt-10">. </span>(to search the current directory first), as
 in <div class="alltt">
 
-<!--l. 2567--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2558--><p class="noindent" ><div class="obeylines-v">
 <br /><span 
 class="ec-lmtt-9">TEXINPUTS=.;$TEXMF/tex//</span>
 </div>
 </div>
-<!--l. 2571--><p class="indent" >   This is a simplification. The <span 
+<!--l. 2562--><p class="indent" >   This is a simplification. The <span 
 class="ec-lmtt-10">texmf.cnf </span>file we distribute in <span class="TEX">T<span 
 class="E">E</span>X</span> Live uses <span 
 class="ec-lmtt-10">$TEXMFDOTDIR </span>instead of just
@@ -5111,7 +5094,7 @@
 ‘<span 
 class="ec-lmtt-10">.</span>’, as in: <div class="alltt">
 
-<!--l. 2573--><p class="noindent" ><div class="obeylines-v">
+<!--l. 2564--><p class="noindent" ><div class="obeylines-v">
 <br /><span 
 class="ec-lmtt-9">TEXINPUTS=$TEXMFDOTDIR;$TEXMF/tex//</span>
                                                                                      
@@ -5121,7 +5104,7 @@
 class="ec-lmtt-10">$TEXMF/tex//</span>. But
 that’s minor; here we want to discuss the <span 
 class="ec-lmtt-10">$TEXMFDOTDIR </span>feature.)
-<!--l. 2580--><p class="indent" >   The reason to use the variable <span 
+<!--l. 2571--><p class="indent" >   The reason to use the variable <span 
 class="ec-lmtt-10">$TEXMFDOTDIR </span>in the path definitions instead of simply ‘<span 
 class="ec-lmtt-10">.</span>’ is purely so that
 it can be overridden. For example, a complex document may have many source files arranged in many
@@ -5132,19 +5115,19 @@
 class="ec-lmtt-10">.// </span>by default; it’s usually
 highly undesirable, and potentially insecure, to search through all subdirectories for an arbitrary
 document.)
-<!--l. 2590--><p class="indent" >   As another example, you may wish not to search the current directory at all, e.g., if you have arranged for
+<!--l. 2581--><p class="indent" >   As another example, you may wish not to search the current directory at all, e.g., if you have arranged for
 all the files to be found via explicit paths. You can set <span 
 class="ec-lmtt-10">$TEXMFDOTDIR </span>to, say, <span 
 class="ec-lmtt-10">/nonesuch </span>or any other
 nonexistent directory for this.
-<!--l. 2595--><p class="indent" >   The default value of <span 
+<!--l. 2586--><p class="indent" >   The default value of <span 
 class="ec-lmtt-10">$TEXMFDOTDIR </span>is just ‘<span 
 class="ec-lmtt-10">.</span>’, as set in our <span 
 class="ec-lmtt-10">texmf.cnf</span>.
-<!--l. 2598--><p class="indent" >   <a id="ack"></a>
+<!--l. 2589--><p class="indent" >   <a id="ack"></a>
    <h3 class="sectionHead"><span class="titlemark">8   </span> <a 
  id="x1-690008"></a>Acknowledgements</h3>
-<!--l. 2601--><p class="noindent" ><span class="TEX">T<span 
+<!--l. 2592--><p class="noindent" ><span class="TEX">T<span 
 class="E">E</span>X</span> Live is a joint effort by virtually all of the <span class="TEX">T<span 
 class="E">E</span>X</span> user groups. This edition of <span class="TEX">T<span 
 class="E">E</span>X</span> Live was overseen by
@@ -5340,7 +5323,7 @@
      <li class="itemize">Hironobu Yamashita, for much work on p<span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;and related support.
      </li></ul>
-<!--l. 2753--><p class="indent" >   Builders of the binaries: Marc Baudoin (<span 
+<!--l. 2744--><p class="indent" >   Builders of the binaries: Marc Baudoin (<span 
 class="ec-lmss-10">amd64-netbsd</span>, <span 
 class="ec-lmss-10">i386-netbsd</span>), Ken Brown (<span 
 class="ec-lmss-10">i386-cygwin</span>,
@@ -5366,7 +5349,7 @@
 <a 
 href="https://tug.org/texlive/build.html" class="url" ><span 
 class="ec-lmtt-10">https://tug.org/texlive/build.html</span></a>.
-<!--l. 2770--><p class="indent" >   Translators of this manual: Denis Bitouz\xE9 & Patrick Bideault (French), Carlos Enriquez Figueras
+<!--l. 2761--><p class="indent" >   Translators of this manual: Denis Bitouz\xE9 & Patrick Bideault (French), Carlos Enriquez Figueras
 (Spanish), Jjgod Jiang, Jinsong Zhao, Yue Wang, & Helin Gai (Chinese), Nikola Le&#x010D;ić (Serbian), Marco
 Pallante & Carla Maggi (Italian), Petr Sojka & Jan Busa (Czech/Slovak), Boris Veytsman (Russian),
 Zofia Walczak (Polish), Uwe Ziegenhagen (German). The <span class="TEX">T<span 
@@ -5374,16 +5357,16 @@
 <a 
 href="https://tug.org/texlive/doc.html" class="url" ><span 
 class="ec-lmtt-10">https://tug.org/texlive/doc.html</span></a>.
-<!--l. 2782--><p class="indent" >   Of course the most important acknowledgement must go to Donald Knuth, first for inventing <span class="TEX">T<span 
+<!--l. 2773--><p class="indent" >   Of course the most important acknowledgement must go to Donald Knuth, first for inventing <span class="TEX">T<span 
 class="E">E</span>X</span>, and
 then for giving it to the world.
-<!--l. 2786--><p class="noindent" >
+<!--l. 2777--><p class="noindent" >
    <h3 class="sectionHead"><span class="titlemark">9   </span> <a 
  id="x1-700009"></a>Release history</h3>
-<!--l. 2789--><p class="noindent" >
+<!--l. 2780--><p class="noindent" >
    <h4 class="subsectionHead"><span class="titlemark">9.1   </span> <a 
  id="x1-710009.1"></a>Past</h4>
-<!--l. 2791--><p class="noindent" >Discussion began in late 1993 when the Dutch <span class="TEX">T<span 
+<!--l. 2782--><p class="noindent" >Discussion began in late 1993 when the Dutch <span class="TEX">T<span 
 class="E">E</span>X</span> Users Group was starting work on its 4All<span class="TEX">T<span 
 class="E">E</span>X</span> CD for
 MS-DOS users, and it was hoped at that time to issue a single, rational, CD for all systems. This was too
@@ -5407,7 +5390,7 @@
 Unix users would benefit from a similarly easy system, and this is the other main strand of <span class="TEX">T<span 
 class="E">E</span>X</span>
 Live.
-<!--l. 2807--><p class="indent" >   We first undertook to make a new Unix-based TDS CD in the autumn of 1995, and quickly identified
+<!--l. 2798--><p class="indent" >   We first undertook to make a new Unix-based TDS CD in the autumn of 1995, and quickly identified
 Thomas Esser’s te<span class="TEX">T<span 
 class="E">E</span>X</span> as the ideal setup, as it already had multi-platform support and was built with
 portability across file systems in mind. Thomas agreed to help, and work began seriously at the start of 1996.
@@ -5427,7 +5410,7 @@
                                                                                      
 release of Web2C (7.3). The system now included a complete Windows setup, thanks to Fabrice
 Popineau.
-<!--l. 2823--><p class="indent" >   For the 5th edition (March 2000) many parts of the CD were revised and checked, updating hundreds of
+<!--l. 2814--><p class="indent" >   For the 5th edition (March 2000) many parts of the CD were revised and checked, updating hundreds of
 packages. Package details were stored in XML files. But the major change for <span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;Live 5 was that all
 non-free software was removed. Everything in <span class="TEX">T<span 
@@ -5437,19 +5420,19 @@
 class="ec-lmtt-10">https://debian.org/intro/free</span></a>); we have done our best to
 check the license conditions of all packages, but we would very much appreciate hearing of any
 mistakes.
-<!--l. 2832--><p class="indent" >   The 6th edition (July 2001) had much more material updated. The major change was a new install concept:
+<!--l. 2823--><p class="indent" >   The 6th edition (July 2001) had much more material updated. The major change was a new install concept:
 the user could select a more exact set of needed collections. Language-related collections were completely
 reorganized, so selecting any of them installs not only macros, fonts, etc., but also prepares an appropriate
 <span 
 class="ec-lmtt-10">language.dat</span>.
-<!--l. 2838--><p class="indent" >   The 7th edition of 2002 had the notable addition of Mac OS X support, and the usual myriad of updates to
+<!--l. 2829--><p class="indent" >   The 7th edition of 2002 had the notable addition of Mac OS X support, and the usual myriad of updates to
 all sorts of packages and programs. An important goal was integration of the source back with te<span class="TEX">T<span 
 class="E">E</span>X</span>, to
 correct the drift apart in versions&#x00A0;5 and&#x00A0;6.
-<!--l. 2843--><p class="noindent" >
+<!--l. 2834--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">9.1.1   </span> <a 
  id="x1-720009.1.1"></a>2003</h5>
-<!--l. 2845--><p class="noindent" >In 2003, with the continuing flood of updates and additions, we found that <span class="TEX">T<span 
+<!--l. 2836--><p class="noindent" >In 2003, with the continuing flood of updates and additions, we found that <span class="TEX">T<span 
 class="E">E</span>X</span> Live had grown so large it
 could no longer be contained on a single CD, so we split it into three different distributions (see section&#x00A0;<a 
 href="#x1-90002.1">2.1<!--tex4ht:ref: sec:tl-coll-dists --></a>,
@@ -5504,10 +5487,10 @@
      <li class="itemize">Finally, since the edition numbers had grown unwieldy, the version is now simply identified by the
      year: <span class="TEX">T<span 
 class="E">E</span>X</span> Live 2003.</li></ul>
-<!--l. 2883--><p class="noindent" >
+<!--l. 2874--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">9.1.2   </span> <a 
  id="x1-730009.1.2"></a>2004</h5>
-<!--l. 2885--><p class="noindent" >2004 saw many changes:
+<!--l. 2876--><p class="noindent" >2004 saw many changes:
                                                                                      
                                                                                      
      <ul class="itemize1">
@@ -5515,7 +5498,7 @@
 class="ec-lmtt-10">.map </span>or (much less likely) <span 
 class="ec-lmtt-10">.enc </span>support
      files, you may need to move those support files.
-     <!--l. 2893--><p class="noindent" ><span 
+     <!--l. 2884--><p class="noindent" ><span 
 class="ec-lmtt-10">.map </span>files are now searched for in subdirectories of <span 
 class="ec-lmtt-10">fonts/map </span>only (in each <span 
 class="ec-lmtt-10">texmf </span>tree), along
@@ -5526,7 +5509,7 @@
      only, along the <span 
 class="ec-lmtt-10">ENCFONTS </span>path. <span 
 class="ec-lmss-10">updmap </span>will attempt to warn about problematic files.
-     <!--l. 2900--><p class="noindent" >For      methods      of      handling      this      and      other      information,      please      see
+     <!--l. 2891--><p class="noindent" >For      methods      of      handling      this      and      other      information,      please      see
      <a 
 href="https://tug.org/texlive/mapenc.html" class="url" ><span 
 class="ec-lmtt-10">https://tug.org/texlive/mapenc.html</span></a>.
@@ -5602,7 +5585,7 @@
 class="E">E</span>X</span>&#x00A0;features
      (<a 
 href="../../../../texmf-dist/doc/etex/base/" >texmf-dist/doc/etex/base/</a>).
-     <!--l. 2947--><p class="noindent" >It also means it’s <span 
+     <!--l. 2938--><p class="noindent" >It also means it’s <span 
 class="ec-lmri-10">more important than ever </span>to use the <span 
 class="ec-lmss-10">ifpdf </span>package (works with both plain and
      <span class="LATEX">L<span class="A">A</span><span class="TEX">T<span 
@@ -5656,7 +5639,7 @@
  id="x1-73002r1"></a>\input&#x00A0;"filename&#x00A0;with&#x00A0;spaces"&#x00A0;&#x00A0;&#x00A0;%&#x00A0;plain<br class="fancyvrb" /><a 
  id="x1-73004r2"></a>\input{"filename&#x00A0;with&#x00A0;spaces"}&#x00A0;&#x00A0;%&#x00A0;latex</div>
 </div>
-     <!--l. 2981--><p class="nopar" >See the Web2C manual for more: <a 
+     <!--l. 2972--><p class="nopar" >See the Web2C manual for more: <a 
 href="../../../../texmf-dist/doc/web2c" >texmf-dist/doc/web2c</a>.
      </li>
      <li class="itemize">enc<span class="TEX">T<span 
@@ -5732,10 +5715,10 @@
 class="ec-lmss-10">mips-irix</span>,
      the MIPSpro 7.4 runtimes are required.
      </li></ul>
-<!--l. 3032--><p class="noindent" >
+<!--l. 3023--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">9.1.3   </span> <a 
  id="x1-740009.1.3"></a>2005</h5>
-<!--l. 3034--><p class="noindent" >2005 saw the usual huge number of updates to packages and programs. The infrastructure stayed relatively
+<!--l. 3025--><p class="noindent" >2005 saw the usual huge number of updates to packages and programs. The infrastructure stayed relatively
 stable from 2004, but inevitably there were some changes there as well:
      <ul class="itemize1">
      <li class="itemize">New  scripts  <span 
@@ -5791,7 +5774,7 @@
      <div class="fancyvrb" id="fancyvrb20"><a 
  id="x1-74002r1"></a>latex&#x00A0;--translate-file=empty.tcx&#x00A0;yourfile.tex</div>
 </div>
-     <!--l. 3071--><p class="nopar" >
+     <!--l. 3062--><p class="nopar" >
      </li>
      <li class="itemize">The new program <span 
 class="ec-lmss-10">dvipdfmx </span>is included for translation of DVI to PDF; this is an actively maintained
@@ -5816,10 +5799,10 @@
 class="ec-lmtt-10">TEXMFVAR</span>, which is by default user-specific. See the first point
      above.
      </li></ul>
-<!--l. 3093--><p class="noindent" >
+<!--l. 3084--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">9.1.4   </span> <a 
  id="x1-750009.1.4"></a>2006–2007</h5>
-<!--l. 3095--><p class="noindent" >In 2006–2007, the major new addition to <span class="TEX">T<span 
+<!--l. 3086--><p class="noindent" >In 2006–2007, the major new addition to <span class="TEX">T<span 
 class="E">E</span>X</span> Live was the Xe<span class="TEX">T<span 
 class="E">E</span>X</span> program, available as the <span 
 class="ec-lmtt-10">xetex </span>and
@@ -5827,7 +5810,7 @@
 class="ec-lmtt-10">xelatex </span>programs; see <a 
 href="https://scripts.sil.org/xetex" class="url" ><span 
 class="ec-lmtt-10">https://scripts.sil.org/xetex</span></a>.
-<!--l. 3099--><p class="indent" >   MetaPost also received a notable update, with more planned for the future (<a 
+<!--l. 3090--><p class="indent" >   MetaPost also received a notable update, with more planned for the future (<a 
 href="https://tug.org/metapost/articles" class="url" ><span 
 class="ec-lmtt-10">https://tug.org/metapost/articles</span></a>),
 likewise pdf<span class="TEX">T<span 
@@ -5834,7 +5817,7 @@
 class="E">E</span>X</span> (<a 
 href="https://tug.org/applications/pdftex" class="url" ><span 
 class="ec-lmtt-10">https://tug.org/applications/pdftex</span></a>).
-<!--l. 3103--><p class="indent" >   The <span class="TEX">T<span 
+<!--l. 3094--><p class="indent" >   The <span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;<span 
 class="ec-lmtt-10">.fmt </span>(high-speed format) and the similar files for MetaPost and Metafont&#x00A0;are now stored in
 subdirectories of <span 
@@ -5845,7 +5828,7 @@
 class="ec-lmtt-10">pdftex </span>or <span 
 class="ec-lmtt-10">xetex</span>.
 This change should be invisible in normal use.
-<!--l. 3111--><p class="indent" >   The (plain) <span 
+<!--l. 3102--><p class="indent" >   The (plain) <span 
 class="ec-lmtt-10">tex </span>program no longer reads <span 
 class="ec-lmtt-10">%& </span>first lines to determine what format to run; it is the pure
 Knuthian <span class="TEX">T<span 
@@ -5852,14 +5835,14 @@
 class="E">E</span>X</span>. (<span class="LATEX">L<span class="A">A</span><span class="TEX">T<span 
 class="E">E</span>X</span></span>&#x00A0;and everything else do still read <span 
 class="ec-lmtt-10">%& </span>lines).
-<!--l. 3115--><p class="indent" >   Of course the year also saw (the usual) hundreds of other updates to packages and programs. As usual,
+<!--l. 3106--><p class="indent" >   Of course the year also saw (the usual) hundreds of other updates to packages and programs. As usual,
 please check CTAN (<a 
 href="https://ctan.org" class="url" ><span 
 class="ec-lmtt-10">https://ctan.org</span></a>) for updates.
-<!--l. 3119--><p class="indent" >   Internally, the source tree is now stored in Subversion, with a standard web interface for viewing the tree,
+<!--l. 3110--><p class="indent" >   Internally, the source tree is now stored in Subversion, with a standard web interface for viewing the tree,
 as linked from our home page. Although not visible in the final distribution, we expect this will provide a
 stable development foundation for future years.
-<!--l. 3124--><p class="indent" >   Finally, in May 2006 Thomas Esser announced that he would no longer be updating te<span class="TEX">T<span 
+<!--l. 3115--><p class="indent" >   Finally, in May 2006 Thomas Esser announced that he would no longer be updating te<span class="TEX">T<span 
 class="E">E</span>X</span>
 (<a 
 href="https://tug.org/tetex" class="url" ><span 
@@ -5871,19 +5854,19 @@
 approximate equivalent.) We hope this will eventually translate to improvements in the <span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;environment for
 everyone.
-<!--l. 3132--><p class="noindent" >
+<!--l. 3123--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">9.1.5   </span> <a 
  id="x1-760009.1.5"></a>2008</h5>
-<!--l. 3134--><p class="noindent" >In 2008, the entire <span class="TEX">T<span 
+<!--l. 3125--><p class="noindent" >In 2008, the entire <span class="TEX">T<span 
 class="E">E</span>X</span> Live infrastructure was redesigned and reimplemented. Complete information about
 an installation is now stored in a plain text file <span 
 class="ec-lmtt-10">tlpkg/texlive.tlpdb</span>.
-<!--l. 3138--><p class="indent" >   Among other things, this finally makes possible upgrading a <span class="TEX">T<span 
+<!--l. 3129--><p class="indent" >   Among other things, this finally makes possible upgrading a <span class="TEX">T<span 
 class="E">E</span>X</span> Live installation over the Internet after
 the initial installation, a feature MiK<span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;has provided for many years. We expect to regularly update new
 packages as they are released to CTAN.
-<!--l. 3143--><p class="indent" >   The major new engine Lua<span class="TEX">T<span 
+<!--l. 3134--><p class="indent" >   The major new engine Lua<span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;(<a 
 href="http://luatex.org" class="url" ><span 
 class="ec-lmtt-10">http://luatex.org</span></a>) is included; besides a new level of flexibility
@@ -5890,59 +5873,59 @@
 in typesetting, this provides an excellent scripting language for use both inside and outside of
 <span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;documents.
-<!--l. 3148--><p class="indent" >   Support among Windows and the Unix-based platforms is now much more uniform. In particular, most
+<!--l. 3139--><p class="indent" >   Support among Windows and the Unix-based platforms is now much more uniform. In particular, most
 Perl and Lua scripts are now available on Windows, using the Perl internally distributed with <span class="TEX">T<span 
 class="E">E</span>X</span>
 Live.
                                                                                      
                                                                                      
-<!--l. 3152--><p class="indent" >   The new <span 
+<!--l. 3143--><p class="indent" >   The new <span 
 class="ec-lmss-10">tlmgr </span>script (section&#x00A0;<a 
 href="#x1-430005">5<!--tex4ht:ref: sec:tlmgr --></a>) is the general interface for managing <span class="TEX">T<span 
 class="E">E</span>X</span> Live after the initial
 installation. It handles package updates and consequent regeneration of formats, map files, and language files,
 optionally including local additions.
-<!--l. 3157--><p class="indent" >   With the advent of <span 
+<!--l. 3148--><p class="indent" >   With the advent of <span 
 class="ec-lmss-10">tlmgr</span>, the <span 
 class="ec-lmss-10">texconfig </span>actions to edit the format and hyphenation configuration files are
 now disabled.
-<!--l. 3160--><p class="indent" >   The <span 
+<!--l. 3151--><p class="indent" >   The <span 
 class="ec-lmss-10">xindy </span>indexing program (<a 
 href="http://xindy.sourceforge.net/" class="url" ><span 
 class="ec-lmtt-10">http://xindy.sourceforge.net/</span></a>) is now included on most
 platforms.
-<!--l. 3163--><p class="indent" >   The <span 
+<!--l. 3154--><p class="indent" >   The <span 
 class="ec-lmss-10">kpsewhich </span>tool can now report all matches for a given file (option <span 
 class="ec-lmtt-10">–all</span>) and limit matches to a given
 subdirectory (option <span 
 class="ec-lmtt-10">–subdir</span>).
-<!--l. 3167--><p class="indent" >   The <span 
+<!--l. 3158--><p class="indent" >   The <span 
 class="ec-lmss-10">dvipdfmx </span>program now includes functionality to extract bounding box information, via the command
 name <span 
 class="ec-lmss-10">extractbb</span>; this was one of the last features provided by <span 
 class="ec-lmss-10">dvipdfm </span>not in <span 
 class="ec-lmss-10">dvipdfmx</span>.
-<!--l. 3172--><p class="indent" >   The font aliases <span 
+<!--l. 3163--><p class="indent" >   The font aliases <span 
 class="ec-lmtt-10">Times-Roman</span>, <span 
 class="ec-lmtt-10">Helvetica</span>, and so on have been removed. Different packages expected them
 to behave differently (in particular, to have different encodings), and there was no good way to resolve
 this.
-<!--l. 3177--><p class="indent" >   The <span 
+<!--l. 3168--><p class="indent" >   The <span 
 class="ec-lmss-10">platex </span>format has been removed, to resolve a name conflict with a completely different Japanese <span 
 class="ec-lmss-10">platex</span>;
 the <span 
 class="ec-lmss-10">polski </span>package is now the main Polish support.
-<!--l. 3181--><p class="indent" >   Internally, the <span 
+<!--l. 3172--><p class="indent" >   Internally, the <span 
 class="ec-lmtt-10">WEB</span>&#x00A0;string pool files are now compiled into the binaries, to ease upgrades.
-<!--l. 3184--><p class="indent" >   Finally, the changes made by Donald Knuth in his ‘<span class="TEX">T<span 
+<!--l. 3175--><p class="indent" >   Finally, the changes made by Donald Knuth in his ‘<span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;tuneup of 2008’ are included in this release. See
 <a 
 href="https://tug.org/TUGboat/Articles/tb29-2/tb92knut.pdf" class="url" ><span 
 class="ec-lmtt-10">https://tug.org/TUGboat/Articles/tb29-2/tb92knut.pdf</span></a>.
-<!--l. 3188--><p class="noindent" >
+<!--l. 3179--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">9.1.6   </span> <a 
  id="x1-770009.1.6"></a>2009</h5>
-<!--l. 3190--><p class="noindent" >In 2009, the default output format for Lua(L<span 
+<!--l. 3181--><p class="noindent" >In 2009, the default output format for Lua(L<span 
 class="ec-lmr-7">A</span> )<span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;is now PDF, to take advantage of Lua<span class="TEX">T<span 
 class="E">E</span>X</span>’s OpenType
@@ -5954,9 +5937,9 @@
 class="E">E</span>X</span>&#x00A0;home page is <a 
 href="http://luatex.org" class="url" ><span 
 class="ec-lmtt-10">http://luatex.org</span></a>.
-<!--l. 3195--><p class="indent" >   The original Omega engine and Lambda format have been excised, after discussions with the Omega
+<!--l. 3186--><p class="indent" >   The original Omega engine and Lambda format have been excised, after discussions with the Omega
 authors. The updated Aleph and Lamed remain, as do the Omega utilities.
-<!--l. 3199--><p class="indent" >   A new release of the AMS Type&#x00A0;1&#x00A0;fonts is included, including Computer Modern: a few shape
+<!--l. 3190--><p class="indent" >   A new release of the AMS Type&#x00A0;1&#x00A0;fonts is included, including Computer Modern: a few shape
 changes made over the years by Knuth in the Metafont sources have been integrated, and the
 hinting has been updated. The Euler fonts have been thoroughly reshaped by Hermann Zapf (see
 <a 
@@ -5965,7 +5948,7 @@
 unchanged. The AMS fonts home page is <a 
 href="https://ams.org/tex/amsfonts.html" class="url" ><span 
 class="ec-lmtt-10">https://ams.org/tex/amsfonts.html</span></a>.
-<!--l. 3207--><p class="indent" >   The new GUI front end <span class="TEX">T<span 
+<!--l. 3198--><p class="indent" >   The new GUI front end <span class="TEX">T<span 
 class="E">E</span>X</span>works is included for Windows, and also in Mac<span class="TEX">T<span 
 class="E">E</span>X</span>. For other platforms, and
 more information, see the <span class="TEX">T<span 
@@ -5973,12 +5956,12 @@
 href="https://tug.org/texworks" class="url" ><span 
 class="ec-lmtt-10">https://tug.org/texworks</span></a>. It is a cross-platform front-end
 inspired by the Mac OS X&#x00A0;TeXShop editor, aiming at ease-of-use.
-<!--l. 3213--><p class="indent" >   The graphics program Asymptote is included for several platforms. This implements a text-based graphics
+<!--l. 3204--><p class="indent" >   The graphics program Asymptote is included for several platforms. This implements a text-based graphics
 description language vaguely akin to MetaPost, but with advanced 3D support and other features. Its home
 page is <a 
 href="https://asymptote.sourceforge.io" class="url" ><span 
 class="ec-lmtt-10">https://asymptote.sourceforge.io</span></a>.
-<!--l. 3218--><p class="indent" >   The separate <span 
+<!--l. 3209--><p class="indent" >   The separate <span 
 class="ec-lmtt-10">dvipdfm </span>program has been replaced by <span 
 class="ec-lmtt-10">dvipdfmx</span>, which operates in a special compatibility
 mode under that name. <span 
@@ -5985,13 +5968,13 @@
 class="ec-lmtt-10">dvipdfmx </span>includes CJK support and has accumulated many other fixes over the years
 since the last <span 
 class="ec-lmtt-10">dvipdfm </span>release.
-<!--l. 3224--><p class="indent" >   Executables for the <span 
+<!--l. 3215--><p class="indent" >   Executables for the <span 
 class="ec-lmss-10">cygwin </span>and <span 
 class="ec-lmss-10">i386-netbsd </span>platforms are now included, while we were advised that
 OpenBSD users get <span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;through their package systems, plus there were difficulties in making binaries that
 have a chance of working on more than one version.
-<!--l. 3229--><p class="indent" >   A miscellany of smaller changes: we now use <span 
+<!--l. 3220--><p class="indent" >   A miscellany of smaller changes: we now use <span 
 class="ec-lmss-10">xz </span>compression, the stable replacement for <span 
 class="ec-lmss-10">lzma</span>
 (<a 
@@ -6001,15 +5984,15 @@
 name; the Kpathsea library is now multi-threaded (made use of in MetaPost); the entire <span class="TEX">T<span 
 class="E">E</span>X</span> Live build is
 now based on Automake.
-<!--l. 3236--><p class="indent" >   Final note on the past: all releases of <span class="TEX">T<span 
+<!--l. 3227--><p class="indent" >   Final note on the past: all releases of <span class="TEX">T<span 
 class="E">E</span>X</span> Live, along with ancillary material such as CD&#x00A0;labels, are
 available at <a 
 href="ftp://tug.org/historic/systems/texlive" class="url" ><span 
 class="ec-lmtt-10">ftp://tug.org/historic/systems/texlive</span></a>.
-<!--l. 3241--><p class="noindent" >
+<!--l. 3232--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">9.1.7   </span> <a 
  id="x1-780009.1.7"></a>2010</h5>
-<!--l. 3244--><p class="noindent" >In 2010, the default version for PDF output is now 1.5, enabling more compression. This applies to all the
+<!--l. 3235--><p class="noindent" >In 2010, the default version for PDF output is now 1.5, enabling more compression. This applies to all the
 <span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;engines when used to produce PDF and to <span 
 class="ec-lmtt-10">dvipdfmx</span>. Loading the <span 
@@ -6019,7 +6002,7 @@
 class="ec-lmtt-10">\pdfminorversion=4</span></span></span>.
                                                                                      
                                                                                      
-<!--l. 3249--><p class="indent" >   pdf(L<span 
+<!--l. 3240--><p class="indent" >   pdf(L<span 
 class="ec-lmr-7">A</span> )<span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;now <span 
 class="ec-lmri-10">automatically </span>converts a requested Encapsulated PostScript (EPS) file to PDF, via the
@@ -6040,7 +6023,7 @@
 (<a 
 href="https://ctan.org/pkg/epstopdf-pkg" class="url" ><span 
 class="ec-lmtt-10">https://ctan.org/pkg/epstopdf-pkg</span></a>).
-<!--l. 3261--><p class="indent" >   A related change is that execution of a very few external commands from <span class="TEX">T<span 
+<!--l. 3252--><p class="indent" >   A related change is that execution of a very few external commands from <span class="TEX">T<span 
 class="E">E</span>X</span>, via the <span 
 class="ec-lmtt-10">\write18 </span>feature, is
 now enabled by default. These commands are <span 
@@ -6059,7 +6042,7 @@
 class="ec-lmtt-10">&#x00A0;texmf</span><span 
 class="ec-lmtt-10">&#x00A0;shell_escape</span><span 
 class="ec-lmtt-10">&#x00A0;0</span></span></span>.
-<!--l. 3270--><p class="indent" >   Yet another related change is that BibTeX&#x00A0;and Makeindex now refuse to write their output files to an
+<!--l. 3261--><p class="indent" >   Yet another related change is that BibTeX&#x00A0;and Makeindex now refuse to write their output files to an
 arbitrary directory (like <span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;itself), by default. This is so they can now be enabled for use by the restricted
 <span 
@@ -6067,11 +6050,11 @@
 class="ec-lmtt-10">TEXMFOUTPUT </span>environment variable can be set, or the <span class="obeylines-h"><span class="verb"><span 
 class="ec-lmtt-10">openout_any</span></span></span> setting
 changed.
-<!--l. 3276--><p class="indent" >   Xe<span class="TEX">T<span 
+<!--l. 3267--><p class="indent" >   Xe<span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;now supports margin kerning along the same lines as pdf<span class="TEX">T<span 
 class="E">E</span>X</span>. (Font expansion is not presently
 supported.)
-<!--l. 3279--><p class="indent" >   By default, <span 
+<!--l. 3270--><p class="indent" >   By default, <span 
 class="ec-lmss-10">tlmgr </span>now saves one backup of each package updated (<span 
 class="ec-lmtt-10">tlmgr option autobackup 1</span>), so
 broken package updates can be easily reverted with <span 
@@ -6078,7 +6061,7 @@
 class="ec-lmtt-10">tlmgr restore</span>. If you do post-install updates, and don’t
 have the disk space for the backups, run <span 
 class="ec-lmtt-10">tlmgr option autobackup 0</span>.
-<!--l. 3285--><p class="indent" >   New programs included: the p<span class="TEX">T<span 
+<!--l. 3276--><p class="indent" >   New programs included: the p<span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;engine and related utilities for typesetting Japanese; the BibTeXU program
 for Unicode-enabled BibTeX; the <span 
 class="ec-lmss-10">chktex </span>utility (originally from <a 
@@ -6090,7 +6073,7 @@
 class="ec-lmss-10">dvisvgm </span>(<a 
 href="https://dvisvgm.de" class="url" ><span 
 class="ec-lmtt-10">https://dvisvgm.de</span></a>) DVI-to-SVG translator.
-<!--l. 3293--><p class="indent" >   Executables for these new platforms are now included: <span 
+<!--l. 3284--><p class="indent" >   Executables for these new platforms are now included: <span 
 class="ec-lmtt-10">amd64-freebsd</span>, <span 
 class="ec-lmtt-10">amd64-kfreebsd</span>, <span 
 class="ec-lmtt-10">i386-freebsd</span>,
@@ -6098,7 +6081,7 @@
 class="ec-lmtt-10">i386-kfreebsd</span>, <span 
 class="ec-lmtt-10">x86_64-darwin</span>, <span 
 class="ec-lmtt-10">x86_64-solaris</span>.
-<!--l. 3297--><p class="indent" >   A change in <span class="TEX">T<span 
+<!--l. 3288--><p class="indent" >   A change in <span class="TEX">T<span 
 class="E">E</span>X</span> Live 2009 that we failed to note: numerous <span class="TEX">T<span 
 class="E">E</span>X</span>4ht-related executables
 (<a 
@@ -6107,46 +6090,46 @@
 class="ec-lmtt-10">mk4ht </span>program can be used
 to run any of the various <span 
 class="ec-lmtt-10">tex4ht </span>combinations.
-<!--l. 3302--><p class="indent" >   Finally, the <span class="TEX">T<span 
+<!--l. 3293--><p class="indent" >   Finally, the <span class="TEX">T<span 
 class="E">E</span>X</span> Live release on the <span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;Collection&#x00A0;DVD&#x00A0;can no longer be run live (oddly enough). A
 single DVD&#x00A0;no longer has enough room. One beneficial side effect is that installation from the physical
 DVD&#x00A0;is much faster.
-<!--l. 3307--><p class="noindent" >
+<!--l. 3298--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">9.1.8   </span> <a 
  id="x1-790009.1.8"></a>2011</h5>
-<!--l. 3309--><p class="noindent" >The Mac OS X&#x00A0;binaries (<span 
+<!--l. 3300--><p class="noindent" >The Mac OS X&#x00A0;binaries (<span 
 class="ec-lmtt-10">universal-darwin </span>and <span 
 class="ec-lmtt-10">x86_64-darwin</span>) now work only on Leopard or later; Panther
 and Tiger are no longer supported.
-<!--l. 3313--><p class="indent" >   The <span 
+<!--l. 3304--><p class="indent" >   The <span 
 class="ec-lmtt-10">biber </span>program for bibliography processing is included on common platforms. Its development is
 closely coupled with the <span 
 class="ec-lmtt-10">biblatex </span>package, which completely reimplements the bibliographical facilities
 provided by LaTeX.
-<!--l. 3318--><p class="indent" >   The MetaPost (<span 
+<!--l. 3309--><p class="indent" >   The MetaPost (<span 
 class="ec-lmtt-10">mpost</span>) program no longer creates or uses <span 
 class="ec-lmtt-10">.mem </span>files. The needed files, such as <span 
 class="ec-lmtt-10">plain.mp</span>, are
 simply read on every run. This is related to supporting MetaPost as a library, which is another significant
 though not user-visible change.
-<!--l. 3323--><p class="indent" >   The <span 
+<!--l. 3314--><p class="indent" >   The <span 
 class="ec-lmtt-10">updmap </span>implementation in Perl, previously used only on Windows, has been revamped and is now used
 on all platforms. There shouldn’t be any user-visible changes as a result, except that it runs much
 faster.
-<!--l. 3328--><p class="indent" >   The <span 
+<!--l. 3319--><p class="indent" >   The <span 
 class="ec-lmss-10">initex </span>and <span 
 class="ec-lmss-10">inimf </span>programs were restored (but no other <span 
 class="ec-lmss-10">ini* </span>variants).
-<!--l. 3331--><p class="noindent" >
+<!--l. 3322--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">9.1.9   </span> <a 
  id="x1-800009.1.9"></a>2012</h5>
-<!--l. 3333--><p class="noindent" ><span 
+<!--l. 3324--><p class="noindent" ><span 
 class="ec-lmtt-10">tlmgr </span>supports updates from multiple network repositories. The section on multiple repositories in the <span 
 class="ec-lmtt-10">tlmgr</span>
 <span 
 class="ec-lmtt-10">help </span>output has more.
-<!--l. 3337--><p class="indent" >   The parameter <span 
+<!--l. 3328--><p class="indent" >   The parameter <span 
 class="ec-lmtt-10">\XeTeXdashbreakstate </span>is set to&#x00A0;1 by default, for both <span 
 class="ec-lmtt-10">xetex </span>and <span 
 class="ec-lmtt-10">xelatex</span>. This allows line
@@ -6158,38 +6141,38 @@
 class="E">E</span>X</span>&#x00A0;documents which must retain perfect line-break compatibility will need to set
 <span 
 class="ec-lmtt-10">\XeTeXdashbreakstate </span>to&#x00A0;0 explicitly.
-<!--l. 3344--><p class="indent" >   The output files generated by <span 
+<!--l. 3335--><p class="indent" >   The output files generated by <span 
 class="ec-lmtt-10">pdftex </span>and <span 
 class="ec-lmtt-10">dvips</span>, among others, can now exceed 2 gigabytes.
                                                                                      
                                                                                      
-<!--l. 3347--><p class="indent" >   The 35 standard PostScript fonts are included in the output of <span 
+<!--l. 3338--><p class="indent" >   The 35 standard PostScript fonts are included in the output of <span 
 class="ec-lmtt-10">dvips </span>by default, since so many different
 versions of them are extant.
-<!--l. 3351--><p class="indent" >   In the restricted <span 
+<!--l. 3342--><p class="indent" >   In the restricted <span 
 class="ec-lmtt-10">\write18 </span>execution mode, set by default, <span 
 class="ec-lmtt-10">mpost </span>is now an allowed program.
-<!--l. 3354--><p class="indent" >   A <span 
+<!--l. 3345--><p class="indent" >   A <span 
 class="ec-lmtt-10">texmf.cnf </span>file is also found in <span 
 class="ec-lmtt-10">../texmf-local</span>, e.g., <span 
 class="ec-lmtt-10">/usr/local/texlive/texmf-local/web2c/texmf.cnf</span>, if
 it exists.
-<!--l. 3358--><p class="indent" >   The <span 
+<!--l. 3349--><p class="indent" >   The <span 
 class="ec-lmtt-10">updmap </span>script reads a per-tree <span 
 class="ec-lmtt-10">updmap.cfg </span>instead of one global config. This change should be
 invisible, unless you edited your updmap.cfg’s directly. The <span class="obeylines-h"><span class="verb"><span 
 class="ec-lmtt-10">updmap</span><span 
 class="ec-lmtt-10">&#x00A0;--help</span></span></span> output has more.
-<!--l. 3362--><p class="indent" >   Platforms: <span 
+<!--l. 3353--><p class="indent" >   Platforms: <span 
 class="ec-lmss-10">armel-linux </span>and <span 
 class="ec-lmss-10">mipsel-linux </span>added; <span 
 class="ec-lmss-10">sparc-linux </span>and <span 
 class="ec-lmss-10">i386-netbsd </span>are no longer in the main
 distribution.
-<!--l. 3366--><p class="noindent" >
+<!--l. 3357--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">9.1.10   </span> <a 
  id="x1-810009.1.10"></a>2013</h5>
-<!--l. 3368--><p class="noindent" >Distribution layout: the top-level <span 
+<!--l. 3359--><p class="noindent" >Distribution layout: the top-level <span 
 class="ec-lmtt-10">texmf/ </span>directory has been merged into <span 
 class="ec-lmtt-10">texmf-dist/</span>, for simplicity. Both the
 <span 
@@ -6196,13 +6179,13 @@
 class="ec-lmtt-10">TEXMFMAIN </span>and <span 
 class="ec-lmtt-10">TEXMFDIST </span>Kpathsea variables now point to <span 
 class="ec-lmtt-10">texmf-dist</span>.
-<!--l. 3373--><p class="indent" >   Many small language collections have been merged together, to simplify installation.
-<!--l. 3376--><p class="indent" >   MetaPost: native support for PNG output and floating-point (IEEE double) has been added.
-<!--l. 3379--><p class="indent" >   Lua<span class="TEX">T<span 
+<!--l. 3364--><p class="indent" >   Many small language collections have been merged together, to simplify installation.
+<!--l. 3367--><p class="indent" >   MetaPost: native support for PNG output and floating-point (IEEE double) has been added.
+<!--l. 3370--><p class="indent" >   Lua<span class="TEX">T<span 
 class="E">E</span>X</span>: updated to Lua 5.2, and includes a new library (<span 
 class="ec-lmtt-10">pdfscanner</span>) to process external PDF page
 content, among much else (see its web pages).
-<!--l. 3383--><p class="indent" >   Xe<span class="TEX">T<span 
+<!--l. 3374--><p class="indent" >   Xe<span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;(also see its web pages for more):
      <ul class="itemize1">
      <li class="itemize">The HarfBuzz library is now used for font layout instead of ICU. (ICU is still used to support
@@ -6219,15 +6202,15 @@
 class="ec-lmtt-10">xdvipdfmx</span>.
      </li>
      <li class="itemize">Support OpenType math cut-ins.</li></ul>
-<!--l. 3397--><p class="indent" >   <span 
+<!--l. 3388--><p class="indent" >   <span 
 class="ec-lmss-10">xdvi</span>: now uses FreeType instead of <span 
 class="ec-lmtt-10">t1lib </span>for rendering.
-<!--l. 3399--><p class="indent" >   <span 
+<!--l. 3390--><p class="indent" >   <span 
 class="ec-lmss-10">microtype.sty</span>: some support for Xe<span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;(protrusion) and Lua<span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;(protrusion, font expansion, tracking),
 among other enhancements.
-<!--l. 3403--><p class="indent" >   <span 
+<!--l. 3394--><p class="indent" >   <span 
 class="ec-lmss-10">tlmgr</span>: new <span 
 class="ec-lmtt-10">pinning </span>action to ease configuring multiple repositories; that section in <span class="obeylines-h"><span class="verb"><span 
 class="ec-lmtt-10">tlmgr</span><span 
@@ -6235,7 +6218,7 @@
 more, online at <a 
 href="https://tug.org/texlive/doc/tlmgr.html#MULTIPLE-REPOSITORIES" class="url" ><span 
 class="ec-lmtt-10">https://tug.org/texlive/doc/tlmgr.html#MULTIPLE-REPOSITORIES</span></a>.
-<!--l. 3407--><p class="indent" >   Platforms: <span 
+<!--l. 3398--><p class="indent" >   Platforms: <span 
 class="ec-lmss-10">armhf-linux</span>, <span 
 class="ec-lmss-10">mips-irix</span>, <span 
 class="ec-lmss-10">i386-netbsd</span>, and <span 
@@ -6242,10 +6225,10 @@
 class="ec-lmss-10">amd64-netbsd </span>added or revived; <span 
 class="ec-lmss-10">powerpc-aix</span>
 removed.
-<!--l. 3411--><p class="noindent" >
+<!--l. 3402--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">9.1.11   </span> <a 
  id="x1-820009.1.11"></a>2014</h5>
-<!--l. 3413--><p class="noindent" >2014 saw another <span class="TEX">T<span 
+<!--l. 3404--><p class="noindent" >2014 saw another <span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;tune-up from Knuth; this affected all engines, but the only visible change likely is the
 restoration of the <span 
 class="ec-lmtt-10">preloaded format </span>string on the banner line. Per Knuth, this now reflects the format that
@@ -6252,7 +6235,7 @@
 <span 
 class="ec-lmri-10">would </span>be loaded by default, rather than an undumped format that is actually preloaded in the binary; it may
 be overridden in various ways.
-<!--l. 3420--><p class="indent" >   pdf<span class="TEX">T<span 
+<!--l. 3411--><p class="indent" >   pdf<span class="TEX">T<span 
 class="E">E</span>X</span>: new warning-suppression parameter <span 
 class="ec-lmtt-10">\pdfsuppresswarningpagegroup</span>; new primitives for fake
 interword spaces to help with PDF text reflowing: <span 
@@ -6260,7 +6243,7 @@
 class="ec-lmtt-10">\pdfinterwordspaceoff</span>,
 <span 
 class="ec-lmtt-10">\pdffakespace</span>.
-<!--l. 3425--><p class="indent" >   Lua<span class="TEX">T<span 
+<!--l. 3416--><p class="indent" >   Lua<span class="TEX">T<span 
 class="E">E</span>X</span>: Notable changes and fixes were made to font loading and hyphenation. The biggest addition is a
 new engine variant, <span 
 class="ec-lmtt-10">luajittex </span>and its siblings <span 
@@ -6277,12 +6260,12 @@
 code.
                                                                                      
                                                                                      
-<!--l. 3436--><p class="indent" >   Xe<span class="TEX">T<span 
+<!--l. 3427--><p class="indent" >   Xe<span class="TEX">T<span 
 class="E">E</span>X</span>: The same image formats are now supported on all platforms (including Mac); avoid Unicode
 compatibility decomposition fallback (but not other variants); prefer OpenType to Graphite fonts, for
 compatibility with previous Xe<span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;versions.
-<!--l. 3441--><p class="indent" >   MetaPost: A new numbersystem <span 
+<!--l. 3432--><p class="indent" >   MetaPost: A new numbersystem <span 
 class="ec-lmtt-10">decimal </span>is supported, along with a companion internal <span 
 class="ec-lmtt-10">numberprecision</span>;
 a new definition of <span 
@@ -6289,7 +6272,7 @@
 class="ec-lmtt-10">drawdot </span>in <span 
 class="ec-lmtt-10">plain.mp</span>, per Knuth; bug fixes in SVG and PNG output, among
 others.
-<!--l. 3446--><p class="indent" >   The <span 
+<!--l. 3437--><p class="indent" >   The <span 
 class="ec-lmss-10">pstopdf </span>Con<span class="TEX">T<span 
 class="E">E</span>X</span>t utility will be removed as a standalone command at some point after the release,
 due to conflicts with OS utilities of the same name. It can still (and now) be invoked as <span 
@@ -6296,7 +6279,7 @@
 class="ec-lmtt-10">mtxrun –script</span>
 <span 
 class="ec-lmtt-10">pstopdf</span>.
-<!--l. 3451--><p class="indent" >   <span 
+<!--l. 3442--><p class="indent" >   <span 
 class="ec-lmss-10">psutils </span>has been substantially revised by a new maintainer. As a result, several seldom-used utilities (<span 
 class="ec-lmtt-10">fix*</span>,
 <span 
@@ -6307,7 +6290,7 @@
 executables (this can be reversed if it turns out to be problematic). A new script, <span 
 class="ec-lmtt-10">psjoin</span>, has been
 added.
-<!--l. 3458--><p class="indent" >   The Mac<span class="TEX">T<span 
+<!--l. 3449--><p class="indent" >   The Mac<span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;redistribution of <span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;Live (section&#x00A0;<a 
 href="#x1-170003.1.2">3.1.2<!--tex4ht:ref: sec:macosx --></a>) no longer includes the optional Mac-only
@@ -6318,17 +6301,17 @@
 class="E">E</span>X</span>4ht
 (specifically <span 
 class="ec-lmtt-10">tex4ht.env</span>) now uses Ghostscript directly.
-<!--l. 3465--><p class="indent" >   The <span 
+<!--l. 3456--><p class="indent" >   The <span 
 class="ec-lmss-10">langcjk </span>collection for Chinese, Japanese, and Korean support has been split into individual language
 collections for the sake of more moderate sizes.
-<!--l. 3469--><p class="indent" >   Platforms: <span 
+<!--l. 3460--><p class="indent" >   Platforms: <span 
 class="ec-lmss-10">x86_64-cygwin </span>added, <span 
 class="ec-lmss-10">mips-irix </span>removed; Microsoft no longer supports Windows XP, so our
 programs may start failing there at any time.
-<!--l. 3473--><p class="noindent" >
+<!--l. 3464--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">9.1.12   </span> <a 
  id="x1-830009.1.12"></a>2015</h5>
-<!--l. 3475--><p class="noindent" >LaTeX2e&#x00A0;now incorporates, by default, changes previously included only by explicitly loading the <span 
+<!--l. 3466--><p class="noindent" >LaTeX2e&#x00A0;now incorporates, by default, changes previously included only by explicitly loading the <span 
 class="ec-lmss-10">fixltx2e</span>
 package, which is now a no-op. A new <span 
 class="ec-lmss-10">latexrelease </span>package and other mechanisms allow for controlling what is
@@ -6340,34 +6323,34 @@
 class="ec-lmss-10">psnfss </span>packages, while core parts of <span class="LATEX">L<span class="A">A</span><span class="TEX">T<span 
 class="E">E</span>X</span></span>, are maintained separately and are not affected by these
 changes (and should still work).
-<!--l. 3484--><p class="indent" >   Internally, LaTeX2e&#x00A0;now includes Unicode-related engine configuration (what characters are letters,
+<!--l. 3475--><p class="indent" >   Internally, LaTeX2e&#x00A0;now includes Unicode-related engine configuration (what characters are letters,
 naming of primitives, etc.) which was previously part of <span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;Live. This change is intended to be invisible to
 users; a few low-level internal control sequences have been renamed or removed, but the behavior should be
 just the same.
-<!--l. 3490--><p class="indent" >   pdf<span class="TEX">T<span 
+<!--l. 3481--><p class="indent" >   pdf<span class="TEX">T<span 
 class="E">E</span>X</span>: Support JPEG Exif as well as JFIF; do not emit a warning if <span 
 class="ec-lmtt-10">\pdfinclusionerrorlevel </span>is
 negative; sync with <span 
 class="ec-lmss-10">xpdf</span>&#x00A0;3.04.
-<!--l. 3494--><p class="indent" >   Lua<span class="TEX">T<span 
+<!--l. 3485--><p class="indent" >   Lua<span class="TEX">T<span 
 class="E">E</span>X</span>: New library <span 
 class="ec-lmss-10">newtokenlib </span>for scanning tokens; bug fixes in the <span 
 class="ec-lmtt-10">normal </span>random number generator
 and other places.
-<!--l. 3497--><p class="indent" >   Xe<span class="TEX">T<span 
+<!--l. 3488--><p class="indent" >   Xe<span class="TEX">T<span 
 class="E">E</span>X</span>: Image handling fixes; <span 
 class="ec-lmss-10">xdvipdfmx </span>binary looked for first as a sibling to <span 
 class="ec-lmss-10">xetex</span>; internal <span 
 class="ec-lmtt-10">XDV </span>opcodes
 changed.
-<!--l. 3500--><p class="indent" >   MetaPost: New numbersystem <span 
+<!--l. 3491--><p class="indent" >   MetaPost: New numbersystem <span 
 class="ec-lmtt-10">binary</span>; new Japanese-enabled <span 
 class="ec-lmss-10">upmpost </span>and <span 
 class="ec-lmss-10">updvitomp </span>programs, analogous
 to <span 
 class="ec-lmss-10">up*tex</span>.
-<!--l. 3504--><p class="indent" >   Mac<span class="TEX">T<span 
+<!--l. 3495--><p class="indent" >   Mac<span class="TEX">T<span 
 class="E">E</span>X</span>: Updates to the included Ghostscript package for CJK support. The <span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;Distribution
 Preference Pane now works in Yosemite (Mac OS X&#x00A0;10.10). Resource-fork font suitcases (generally
@@ -6375,7 +6358,7 @@
 class="E">E</span>X</span>; data-fork suitcases (<span 
 class="ec-lmtt-10">.dfont</span>) remain
 supported.
-<!--l. 3510--><p class="indent" >   Infrastructure: The <span 
+<!--l. 3501--><p class="indent" >   Infrastructure: The <span 
 class="ec-lmss-10">fmtutil </span>script has been reimplemented to read <span 
 class="ec-lmtt-10">fmtutil.cnf </span>on a per-tree basis,
 analogous to <span 
@@ -6386,7 +6369,7 @@
 class="ec-lmss-10">mktexpk</span>) now prefer programs in
 their own directory, instead of always using the existing <span 
 class="ec-lmtt-10">PATH</span>.
-<!--l. 3516--><p class="indent" >   Platforms: <span 
+<!--l. 3507--><p class="indent" >   Platforms: <span 
 class="ec-lmss-10">*-kfreebsd </span>removed, since <span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;Live is now easily available through the system
 platform mechanisms. Support for some additional platforms is available as custom binaries
@@ -6394,10 +6377,10 @@
 href="https://tug.org/texlive/custom-bin.html" class="url" ><span 
 class="ec-lmtt-10">https://tug.org/texlive/custom-bin.html</span></a>). In addition, some platforms are now omitted from the
 DVD&#x00A0;(simply to save space), but can be installed normally over the net.
-<!--l. 3524--><p class="noindent" >
+<!--l. 3515--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">9.1.13   </span> <a 
  id="x1-840009.1.13"></a>2016</h5>
-<!--l. 3526--><p class="noindent" >Lua<span class="TEX">T<span 
+<!--l. 3517--><p class="noindent" >Lua<span class="TEX">T<span 
 class="E">E</span>X</span>: Sweeping changes to primitives, both renames and removals, along with some node structure
 rearrangements. The changes are summarized in an article by Hans Hagen, “Lua<span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;0.90 backend changes for
@@ -6409,10 +6392,10 @@
 Lua<span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;manual, <a 
 href="../../../../texmf-dist/doc/luatex/base/luatex.pdf" >texmf-dist/doc/luatex/base/luatex.pdf</a>.
-<!--l. 3534--><p class="indent" >   Metafont: New highly experimental sibling programs MFlua and MFluajit, integrating Lua with Metafont,
+<!--l. 3525--><p class="indent" >   Metafont: New highly experimental sibling programs MFlua and MFluajit, integrating Lua with Metafont,
 for trial testing purposes.
-<!--l. 3537--><p class="indent" >   MetaPost: Bug fixes and internal preparations for MetaPost 2.0.
-<!--l. 3539--><p class="indent" >   <span 
+<!--l. 3528--><p class="indent" >   MetaPost: Bug fixes and internal preparations for MetaPost 2.0.
+<!--l. 3530--><p class="indent" >   <span 
 class="ec-lmtt-10">SOURCE_DATE_EPOCH </span>support in all engines except Lua<span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;(which will come in the next release) and
 original <span 
@@ -6429,7 +6412,7 @@
 class="ec-lmtt-10">\time</span>. The pdf<span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;manual has examples
 and details.
-<!--l. 3548--><p class="indent" >   pdf<span class="TEX">T<span 
+<!--l. 3539--><p class="indent" >   pdf<span class="TEX">T<span 
 class="E">E</span>X</span>: new primitives <span 
 class="ec-lmtt-10">\pdfinfoomitdate</span>, <span 
 class="ec-lmtt-10">\pdftrailerid</span>, <span 
@@ -6436,7 +6419,7 @@
 class="ec-lmtt-10">\pdfsuppressptexinfo</span>, to control values
 appearing in the output which normally change with each run. These features are for PDF output only, not
 DVI.
-<!--l. 3553--><p class="indent" >   Xe<span class="TEX">T<span 
+<!--l. 3544--><p class="indent" >   Xe<span class="TEX">T<span 
 class="E">E</span>X</span>: New primitives <span 
 class="ec-lmtt-10">\XeTeXhyphenatablelength</span>, <span 
 class="ec-lmtt-10">\XeTeXgenerateactualtext</span>,<br 
@@ -6444,7 +6427,7 @@
 class="ec-lmtt-10">\XeTeXinterwordspaceshaping</span>, <span 
 class="ec-lmtt-10">\mdfivesum</span>; character class limit increased to 4096; DVI id byte
 incremented.
-<!--l. 3558--><p class="indent" >   Other utilities:
+<!--l. 3549--><p class="indent" >   Other utilities:
      <ul class="itemize1">
      <li class="itemize"><span 
 class="ec-lmtt-10">gregorio </span>is a new program, part of the <span 
@@ -6464,28 +6447,28 @@
      </li>
      <li class="itemize"><span 
 class="ec-lmtt-10">ps2pk </span>can handle extended PK/GF fonts.</li></ul>
-<!--l. 3574--><p class="indent" >   Mac<span class="TEX">T<span 
+<!--l. 3565--><p class="indent" >   Mac<span class="TEX">T<span 
 class="E">E</span>X</span>: The <span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;Distribution Preference Pane is gone; its functionality is now in TeX Live Utility;
 bundled GUI applications upgraded; new script <span 
 class="ec-lmtt-10">cjk-gs-integrate </span>to be run by users who wish to incorporate
 various CJK fonts into Ghostscript.
-<!--l. 3579--><p class="indent" >   Infrastructure: System-level <span 
+<!--l. 3570--><p class="indent" >   Infrastructure: System-level <span 
 class="ec-lmtt-10">tlmgr </span>configuration file supported; verify package checksums; if GPG is
 available, verify signature of network updates. These checks happen with both the installer and <span 
 class="ec-lmtt-10">tlmgr</span>. If GPG
 is not available, updates proceed as usual.
-<!--l. 3584--><p class="indent" >   Platforms: <span 
+<!--l. 3575--><p class="indent" >   Platforms: <span 
 class="ec-lmtt-10">alpha-linux </span>and <span 
 class="ec-lmtt-10">mipsel-linux </span>removed.
-<!--l. 3587--><p class="noindent" >
+<!--l. 3578--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">9.1.14   </span> <a 
  id="x1-850009.1.14"></a>2017</h5>
-<!--l. 3589--><p class="noindent" >Lua<span class="TEX">T<span 
+<!--l. 3580--><p class="noindent" >Lua<span class="TEX">T<span 
 class="E">E</span>X</span>: More callbacks, more typesetting control, more access to internals; <span 
 class="ec-lmtt-10">ffi </span>library for dynamic code
 loading added on some platforms.
-<!--l. 3593--><p class="indent" >   pdf<span class="TEX">T<span 
+<!--l. 3584--><p class="indent" >   pdf<span class="TEX">T<span 
 class="E">E</span>X</span>: Environment variable <span class="obeylines-h"><span class="verb"><span 
 class="ec-lmtt-10">SOURCE_DATE_EPOCH_TEX_PRIMITIVES</span></span></span> from last year renamed to
 <span class="obeylines-h"><span class="verb"><span 
@@ -6494,15 +6477,15 @@
 <span 
 class="ec-lmtt-10">/MediaBox</span>, omit output of the default <span 
 class="ec-lmtt-10">/MediaBox</span>.
-<!--l. 3598--><p class="indent" >   Xe<span class="TEX">T<span 
+<!--l. 3589--><p class="indent" >   Xe<span class="TEX">T<span 
 class="E">E</span>X</span>: Unicode/OpenType math now based on HarfBuzz’s MATH table support; some bug
 fixes.
-<!--l. 3601--><p class="indent" >   Dvips: Make the last papersize special win, for consistency with <span 
+<!--l. 3592--><p class="indent" >   Dvips: Make the last papersize special win, for consistency with <span 
 class="ec-lmtt-10">dvipdfmx </span>and package expectations; the
 <span 
 class="ec-lmtt-10">-L0 </span>option (<span 
 class="ec-lmtt-10">L0 </span>config setting) restores the previous behavior of the first special winning.
-<!--l. 3606--><p class="indent" >   ep<span class="TEX">T<span 
+<!--l. 3597--><p class="indent" >   ep<span class="TEX">T<span 
 class="E">E</span>X</span>, eup<span class="TEX">T<span 
 class="E">E</span>X</span>: New primitives <span 
 class="ec-lmtt-10">\pdfuniformdeviate</span>, <span 
@@ -6513,7 +6496,7 @@
 class="ec-lmtt-10">\pdfelapsedtime</span>, <span 
 class="ec-lmtt-10">\pdfresettimer</span>, from pdf<span class="TEX">T<span 
 class="E">E</span>X</span>.
-<!--l. 3610--><p class="indent" >   Mac<span class="TEX">T<span 
+<!--l. 3601--><p class="indent" >   Mac<span class="TEX">T<span 
 class="E">E</span>X</span>: As of this year, only Mac OS X&#x00A0;releases for which Apple still releases security patches
 will be supported in Mac<span class="TEX">T<span 
 class="E">E</span>X</span>, under the platform name <span class="obeylines-h"><span class="verb"><span 
@@ -6526,7 +6509,7 @@
 class="ec-lmtt-10">i386-darwin</span>,
 <span 
 class="ec-lmtt-10">powerpc-darwin</span>).
-<!--l. 3617--><p class="indent" >   Infrastructure: The <span 
+<!--l. 3608--><p class="indent" >   Infrastructure: The <span 
 class="ec-lmtt-10">TEXMFLOCAL </span>tree is now searched before <span 
 class="ec-lmtt-10">TEXMFSYSCONFIG </span>and <span 
 class="ec-lmtt-10">TEXMFSYSVAR </span>(by
@@ -6538,7 +6521,7 @@
 remove extra trees.
                                                                                      
                                                                                      
-<!--l. 3624--><p class="indent" >   <span 
+<!--l. 3615--><p class="indent" >   <span 
 class="ec-lmtt-10">updmap </span>and <span 
 class="ec-lmtt-10">fmtutil</span>: These scripts now give a warning when invoked without explicitly specifying either
 so-called system mode (<span 
@@ -6553,7 +6536,7 @@
 href="https://tug.org/texlive/scripts-sys-user.html" class="url" ><span 
 class="ec-lmtt-10">https://tug.org/texlive/scripts-sys-user.html</span></a> for
 details.
-<!--l. 3632--><p class="indent" >   <span 
+<!--l. 3623--><p class="indent" >   <span 
 class="ec-lmtt-10">install-tl</span>: Personal paths such as <span 
 class="ec-lmtt-10">TEXMFHOME </span>are now set to Mac<span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;values (<span class="obeylines-h"><span class="verb"><span 
@@ -6563,7 +6546,7 @@
 new command <span 
 class="ec-lmtt-10">P </span>to explicitly save a profile; new profile variable names (but previous ones are still
 accepted).
-<!--l. 3639--><p class="indent" >   Sync<span class="TEX">T<span 
+<!--l. 3630--><p class="indent" >   Sync<span class="TEX">T<span 
 class="E">E</span>X</span>: the name of the temporary file now looks like <span 
 class="ec-lmtt-10">foo.synctex(busy)</span>, instead of
 <span 
@@ -6570,7 +6553,7 @@
 class="ec-lmtt-10">foo.synctex.gz(busy) </span>(no&#x00A0;<span 
 class="ec-lmtt-10">.gz</span>). Front-ends and build systems that want to remove temp files may need
 adjusting.
-<!--l. 3644--><p class="indent" >   Other utilities: <span 
+<!--l. 3635--><p class="indent" >   Other utilities: <span 
 class="ec-lmtt-10">texosquery-jre8 </span>is a new cross-platform program for retrieving locale and other OS
 information from a <span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;document; it is included in <span class="obeylines-h"><span class="verb"><span 
@@ -6577,12 +6560,12 @@
 class="ec-lmtt-10">shell_escape_commands</span></span></span> by default for restricted shell
 execution. (Older JRE versions are supported by texosquery, but cannot be enabled in restricted mode, as they
 are no longer supported by Oracle, even for security issues.)
-<!--l. 3651--><p class="indent" >   Platforms: See Mac<span class="TEX">T<span 
+<!--l. 3642--><p class="indent" >   Platforms: See Mac<span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;entry above; no other changes.
-<!--l. 3654--><p class="noindent" >
+<!--l. 3645--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">9.1.15   </span> <a 
  id="x1-860009.1.15"></a>2018</h5>
-<!--l. 3656--><p class="noindent" >Kpathsea: Case-insensitive filename matching now done by default in non-system directories; set <span 
+<!--l. 3647--><p class="noindent" >Kpathsea: Case-insensitive filename matching now done by default in non-system directories; set <span 
 class="ec-lmtt-10">texmf.cnf </span>or
 environment variable <span 
 class="ec-lmtt-10">texmf_casefold_search </span>to&#x00A0;<span 
@@ -6590,11 +6573,11 @@
 (<a 
 href="https://tug.org/kpathsea" class="url" ><span 
 class="ec-lmtt-10">https://tug.org/kpathsea</span></a>).
-<!--l. 3661--><p class="indent" >   ep<span class="TEX">T<span 
+<!--l. 3652--><p class="indent" >   ep<span class="TEX">T<span 
 class="E">E</span>X</span>, eup<span class="TEX">T<span 
 class="E">E</span>X</span>: New primitive <span 
 class="ec-lmtt-10">\epTeXversion</span>.
-<!--l. 3663--><p class="indent" >   Lua<span class="TEX">T<span 
+<!--l. 3654--><p class="indent" >   Lua<span class="TEX">T<span 
 class="E">E</span>X</span>: Preparation for moving to Lua 5.3 in 2019: a binary <span 
 class="ec-lmtt-10">luatex53 </span>is available on most platforms, but
 must be renamed to <span 
@@ -6603,16 +6586,16 @@
 href="https://wiki.contextgarden.net" class="url" ><span 
 class="ec-lmtt-10">https://wiki.contextgarden.net</span></a>)
 files; more information there.
-<!--l. 3668--><p class="indent" >   MetaPost: Fixes for wrong path directions, TFM and PNG output.
-<!--l. 3670--><p class="indent" >   pdf<span class="TEX">T<span 
+<!--l. 3659--><p class="indent" >   MetaPost: Fixes for wrong path directions, TFM and PNG output.
+<!--l. 3661--><p class="indent" >   pdf<span class="TEX">T<span 
 class="E">E</span>X</span>: Allow encoding vectors for bitmap fonts; current directory not hashed into PDF ID; bug fixes for
 <span 
 class="ec-lmtt-10">\pdfprimitive </span>and related.
-<!--l. 3673--><p class="indent" >   Xe<span class="TEX">T<span 
+<!--l. 3664--><p class="indent" >   Xe<span class="TEX">T<span 
 class="E">E</span>X</span>: Support <span 
 class="ec-lmtt-10">/Rotate </span>in PDF image inclusion; exit nonzero if the output driver fails; various obscure
 UTF-8 and other primitive fixes.
-<!--l. 3677--><p class="indent" >   Mac<span class="TEX">T<span 
+<!--l. 3668--><p class="indent" >   Mac<span class="TEX">T<span 
 class="E">E</span>X</span>: See version support changes below. In addition, the files installed in <span 
 class="ec-lmtt-10">/Applications/TeX/ </span>by
 Mac<span class="TEX">T<span 
@@ -6619,7 +6602,7 @@
 class="E">E</span>X</span>&#x00A0;have been reorganized for greater clarity; now this location contains four GUI programs (BibDesk,
 LaTeXiT, TeX Live Utility, and TeXShop) at the top level and folders with additional utilities and
 documentation.
-<!--l. 3683--><p class="indent" >   <span 
+<!--l. 3674--><p class="indent" >   <span 
 class="ec-lmtt-10">tlmgr</span>: new front-ends <span 
 class="ec-lmtt-10">tlshell </span>(Tcl/Tk) and <span 
 class="ec-lmtt-10">tlcockpit </span>(Java); JSON output; <span 
@@ -6627,7 +6610,7 @@
 for <span 
 class="ec-lmtt-10">remove</span>; new action/option <span 
 class="ec-lmtt-10">print-platform-info</span>.
-<!--l. 3687--><p class="indent" >   Platforms:
+<!--l. 3678--><p class="indent" >   Platforms:
      <ul class="itemize1">
      <li class="itemize">Removed: <span 
 class="ec-lmtt-10">armel-linux</span>, <span 
@@ -6646,16 +6629,16 @@
 class="ec-lmtt-10">platforms </span>have been removed.
      </li>
      <li class="itemize">Windows: XP is no longer supported.</li></ul>
-<!--l. 3704--><p class="noindent" >
+<!--l. 3695--><p class="noindent" >
    <h5 class="subsubsectionHead"><span class="titlemark">9.1.16   </span> <a 
  id="x1-870009.1.16"></a>2019</h5>
-<!--l. 3706--><p class="noindent" >Kpathsea: More consistent brace expansion and path splitting; new variable <span 
+<!--l. 3697--><p class="noindent" >Kpathsea: More consistent brace expansion and path splitting; new variable <span 
 class="ec-lmtt-10">TEXMFDOTDIR </span>instead of
 hard-coded <span 
 class="ec-lmtt-10">.</span>&#x00A0;in paths allows for easily searching additional or sub-directories (see comments in
 <span 
 class="ec-lmtt-10">texmf.cnf</span>).
-<!--l. 3711--><p class="indent" >   ep<span class="TEX">T<span 
+<!--l. 3702--><p class="indent" >   ep<span class="TEX">T<span 
 class="E">E</span>X</span>, eup<span class="TEX">T<span 
 class="E">E</span>X</span>: New primitives <span 
 class="ec-lmtt-10">\readpapersizespecial </span>and <span 
@@ -6662,17 +6645,17 @@
 class="ec-lmtt-10">\expanded</span>.
                                                                                      
                                                                                      
-<!--l. 3714--><p class="indent" >   Lua<span class="TEX">T<span 
+<!--l. 3705--><p class="indent" >   Lua<span class="TEX">T<span 
 class="E">E</span>X</span>: Lua 5.3 now used, with concomitant arithmetic and interface changes. The homegrown library
 pplib is used to read pdf files, thus eliminating the dependency on poppler (and the need for C++); Lua
 interface changed accordingly.
-<!--l. 3719--><p class="indent" >   MetaPost: <span 
+<!--l. 3710--><p class="indent" >   MetaPost: <span 
 class="ec-lmtt-10">r-mpost </span>command name recognized as an alias for invocation with the <span 
 class="ec-lmtt-10">–restricted </span>option,
 and added to the list of restricted commands available by default. Minimum precision now 2 for
 decimal and binary mode. Binary mode no longer available in MPlib but still available in standalone
 MetaPost.
-<!--l. 3726--><p class="indent" >   pdf<span class="TEX">T<span 
+<!--l. 3717--><p class="indent" >   pdf<span class="TEX">T<span 
 class="E">E</span>X</span>: New primitive <span 
 class="ec-lmtt-10">\expanded</span>; if new primitive parameter <span 
 class="ec-lmtt-10">\pdfomitcharset </span>is set to 1, the <span 
@@ -6679,7 +6662,7 @@
 class="ec-lmtt-10">/CharSet</span>
 string omitted from the PDF output, since it cannot feasibly be guaranteed correct, as required by PDF/A-2
 and PDF/A-3.
-<!--l. 3731--><p class="indent" >   Xe<span class="TEX">T<span 
+<!--l. 3722--><p class="indent" >   Xe<span class="TEX">T<span 
 class="E">E</span>X</span>: New primitives <span 
 class="ec-lmtt-10">\expanded</span>, <span 
 class="ec-lmtt-10">\creationdate</span>, <span 
@@ -6694,7 +6677,7 @@
 class="ec-lmtt-10">\randomseed</span>; extend <span 
 class="ec-lmtt-10">\Ucharcat </span>to produce
 active characters.
-<!--l. 3743--><p class="indent" >   <span 
+<!--l. 3734--><p class="indent" >   <span 
 class="ec-lmtt-10">tlmgr</span>: Support <span 
 class="ec-lmtt-10">curl </span>as a download program; use <span 
 class="ec-lmtt-10">lz4 </span>and gzip before <span 
@@ -6703,13 +6686,13 @@
 class="E">E</span>X</span> Live&#x00A0;for compressor and download programs,
 unless the environment variable <span 
 class="ec-lmtt-10">TEXLIVE_PREFER_OWN </span>is set.
-<!--l. 3749--><p class="indent" >   <span 
+<!--l. 3740--><p class="indent" >   <span 
 class="ec-lmtt-10">install-tl</span>: New option <span 
 class="ec-lmtt-10">-gui </span>(with no argument) is the default on Windows and Macs, and invokes a new
 Tcl/TK GUI (see sections&#x00A0;<a 
 href="#x1-50001.3">1.3<!--tex4ht:ref: sec:basic --></a> and&#x00A0;<a 
 href="#x1-210003.1.6">3.1.6<!--tex4ht:ref: sec:graphical-inst --></a>).
-<!--l. 3753--><p class="indent" >   Utilities:
+<!--l. 3744--><p class="indent" >   Utilities:
      <ul class="itemize1">
      <li class="itemize"><span 
 class="ec-lmtt-10">cwebbin </span>(<a 
@@ -6724,18 +6707,18 @@
      </li>
      <li class="itemize"><span 
 class="ec-lmtt-10">dvispc</span>: make a DVI file page-independent with respect to specials.</li></ul>
-<!--l. 3765--><p class="indent" >   Mac<span class="TEX">T<span 
+<!--l. 3756--><p class="indent" >   Mac<span class="TEX">T<span 
 class="E">E</span>X</span>: <span 
 class="ec-lmtt-10">x86_64-darwin </span>now supports 10.12 and higher (Sierra, High Sierra, Mojave); <span 
 class="ec-lmtt-10">x86_64-darwinlegacy</span>
 still supports 10.6 and newer. The spell checker Excalibur is no longer included, since it requires 32-bit
 support.
-<!--l. 3770--><p class="indent" >   Platforms: removed <span 
+<!--l. 3761--><p class="indent" >   Platforms: removed <span 
 class="ec-lmtt-10">sparc-solaris</span>.
-<!--l. 3773--><p class="indent" >   <a id="news"></a>
+<!--l. 3764--><p class="indent" >   <a id="news"></a>
    <h4 class="subsectionHead"><span class="titlemark">9.2   </span> <a 
  id="x1-880009.2"></a>Present: 2020</h4>
-<!--l. 3777--><p class="noindent" >General:
+<!--l. 3768--><p class="noindent" >General:
      <ul class="itemize1">
      <li class="itemize">The <span 
 class="ec-lmtt-10">\input </span>primitive in all <span class="TEX">T<span 
@@ -6773,7 +6756,7 @@
 href="https://latex-project.org/news" class="url" ><span 
 class="ec-lmtt-10">https://latex-project.org/news</span></a>).
      </li></ul>
-<!--l. 3799--><p class="indent" >   ep<span class="TEX">T<span 
+<!--l. 3790--><p class="indent" >   ep<span class="TEX">T<span 
 class="E">E</span>X</span>, eup<span class="TEX">T<span 
 class="E">E</span>X</span>: New primitives <span 
 class="ec-lmtt-10">\Uchar</span>, <span 
@@ -6785,7 +6768,7 @@
 class="ec-lmtt-10">\iffontchar</span>. For eup<span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;only: <span 
 class="ec-lmtt-10">\currentcjktoken</span>.
-<!--l. 3803--><p class="indent" >   Lua<span class="TEX">T<span 
+<!--l. 3794--><p class="indent" >   Lua<span class="TEX">T<span 
 class="E">E</span>X</span>: Integration with HarfBuzz library, available as new engines <span 
 class="ec-lmtt-10">luahbtex </span>(used for <span 
 class="ec-lmtt-10">lualatex</span>) and
@@ -6796,7 +6779,7 @@
 class="ec-lmtt-10">\eTeXglueorder</span>.
                                                                                      
                                                                                      
-<!--l. 3808--><p class="indent" >   pdf<span class="TEX">T<span 
+<!--l. 3799--><p class="indent" >   pdf<span class="TEX">T<span 
 class="E">E</span>X</span>: New primitive <span 
 class="ec-lmtt-10">\pdfmajorversion</span>; this merely changes the version number in the PDF output; it
 has no effect on any PDF content. <span 
@@ -6803,7 +6786,7 @@
 class="ec-lmtt-10">\pdfximage </span>and similar now search for image files in the same way as
 <span 
 class="ec-lmtt-10">\openin</span>.
-<!--l. 3813--><p class="indent" >   p<span class="TEX">T<span 
+<!--l. 3804--><p class="indent" >   p<span class="TEX">T<span 
 class="E">E</span>X</span>: New primitives <span 
 class="ec-lmtt-10">\ifjfont</span>, <span 
 class="ec-lmtt-10">\iftfont</span>. Also in ep<span class="TEX">T<span 
@@ -6810,16 +6793,16 @@
 class="E">E</span>X</span>, up<span class="TEX">T<span 
 class="E">E</span>X</span>, eup<span class="TEX">T<span 
 class="E">E</span>X</span>.
-<!--l. 3816--><p class="indent" >   Xe<span class="TEX">T<span 
+<!--l. 3807--><p class="indent" >   Xe<span class="TEX">T<span 
 class="E">E</span>X</span>: Fixes for <span 
 class="ec-lmtt-10">\Umathchardef</span>, <span 
 class="ec-lmtt-10">\XeTeXinterchartoks</span>, <span 
 class="ec-lmtt-10">\pdfsavepos</span>.
-<!--l. 3818--><p class="indent" >   Dvips: Output encodings for bitmap fonts, for better copy/paste capabilities
+<!--l. 3809--><p class="indent" >   Dvips: Output encodings for bitmap fonts, for better copy/paste capabilities
 (<a 
 href="https://tug.org/TUGboat/tb40-2/tb125rokicki-type3search.pdf" class="url" ><span 
 class="ec-lmtt-10">https://tug.org/TUGboat/tb40-2/tb125rokicki-type3search.pdf</span></a>).
-<!--l. 3822--><p class="indent" >   Mac<span class="TEX">T<span 
+<!--l. 3813--><p class="indent" >   Mac<span class="TEX">T<span 
 class="E">E</span>X</span>: Mac<span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;and <span 
 class="ec-lmtt-10">x86_64-darwin </span>now require 10.13 or higher (High&#x00A0;Sierra, Mojave, and Catalina);
@@ -6832,7 +6815,7 @@
 class="E">E</span>X</span>&#x00A0;because they are not notarized, but a <span 
 class="ec-lmtt-10">README </span>file lists urls where they can be
 obtained.
-<!--l. 3830--><p class="indent" >   <span 
+<!--l. 3821--><p class="indent" >   <span 
 class="ec-lmtt-10">tlmgr </span>and infrastructure:
      <ul class="itemize1">
      <li class="itemize">Automatically retry (once) packages that fail to download.
@@ -6853,10 +6836,10 @@
 class="ec-lmtt-10">catalogue-date </span>information no longer propagated from the <span class="TEX">T<span 
 class="E">E</span>X</span>&#x00A0;Catalogue, since it was often
      unrelated to package updates.</li></ul>
-<!--l. 3844--><p class="noindent" >
+<!--l. 3835--><p class="noindent" >
    <h4 class="subsectionHead"><span class="titlemark">9.3   </span> <a 
  id="x1-890009.3"></a>Future</h4>
-<!--l. 3846--><p class="noindent" ><span class="TEX">T<span 
+<!--l. 3837--><p class="noindent" ><span class="TEX">T<span 
 class="E">E</span>X</span> Live is not perfect, and never will be. We intend to continue to release new versions, and would like to
 provide more documentation, more programs, an ever-improved and better-checked tree of macros and fonts,
 and anything else <span class="TEX">T<span 
@@ -6864,16 +6847,16 @@
 do. Please see <a 
 href="https://tug.org/texlive/contribute.html" class="url" ><span 
 class="ec-lmtt-10">https://tug.org/texlive/contribute.html</span></a>.
-<!--l. 3853--><p class="indent" >   Please send corrections, suggestions, and offers of help to:
+<!--l. 3844--><p class="indent" >   Please send corrections, suggestions, and offers of help to:
      <div class="quote">
     
-     <!--l. 3855--><p class="noindent" ><a 
+     <!--l. 3846--><p class="noindent" ><a 
 href="mailto:tex-live at tug.org" ><span class="path"><span 
 class="ec-lmtt-10">tex-live at tug.org</span></span></a> <br 
 class="newline" /><a 
 href="https://tug.org/texlive" class="url" ><span 
 class="ec-lmtt-10">https://tug.org/texlive</span></a></div>
-<!--l. 3860--><p class="noindent" ><span 
+<!--l. 3851--><p class="noindent" ><span 
 class="ec-lmro-10">Happy </span><span class="TEX"><span 
 class="ec-lmro-10">T</span><span 
 class="E"><span 

Modified: trunk/Master/texmf-dist/doc/texlive/texlive-en/texlive-en.pdf
===================================================================
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