title: how to remove the word "chapter" in the title of a docbook chapter
body: <p>I have a docbook document and when I create a PDF I want it to display the chapter title without the word "Chapter" in front of it.
  According to <a href="http://markmail.org/message/jrmgqqu4b3v3wyov#query:+page:1+mid:h4sinzvdhbdvof2m+state:results" rel="nofollow">this</a> the following should work:</p>
  
  <p>My custom stylesheet: (doc.xsl)</p>
  
  <pre><code>&lt;xsl:stylesheet 
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform" 
    xmlns:fo="http://www.w3.org/1999/XSL/Format"
    version="1.0"&gt;
  &lt;xsl:import
    href="/usr/share/xml/docbook/stylesheet/docbook-xsl-ns/fo/docbook.xsl"/&gt;
  &lt;xsl:param name="local.l10n.xml" select="document('')"/&gt; 
  
  &lt;l:l18n xmlns:l="http://docbook.sourceforge.net/xmlns/l10n/1.0"&gt;
    &lt;l:l10n language="en"&gt; 
      &lt;l:context name="title-numbered"&gt; 
        &lt;l:template name="chapter" text="%n.&amp;#160;%t"/&gt; 
      &lt;/l:context&gt;    
    &lt;/l:l10n&gt;
  &lt;/l:l18n&gt;
  &lt;/xsl:stylesheet&gt;
  </code></pre>
  
  <p>When I use this document: (doc.xml)</p>
  
  <pre><code>&lt;book xmlns="http://docbook.org/ns/docbook" version="5.0"
       xml:lang="en"&gt;
    &lt;title&gt;Doc&lt;/title&gt;
    &lt;chapter&gt;
      &lt;title&gt;Introduction&lt;/title&gt;
      &lt;section&gt;
        &lt;title&gt;Purpose of the document&lt;/title&gt;  
        &lt;para&gt;&lt;/para&gt;    
      &lt;/section&gt;
    &lt;/chapter&gt;
  &lt;/book&gt;
  </code></pre>
  
  <p>and these commands:</p>
  
  <pre><code>xsltproc doc.xsl doc.xml &gt; doc.fo
  fop -fo doc.fo -pdf fo.pdf
  </code></pre>
  
  <p>the resulting PDF still has "Chapter 1" in front of the chapter named "Introduction".</p>
  
  <p>I tried different context names like "title" but it does not work.
  What am I doing wrong or how can I debug this problem?</p>
  
  <p><strong>Update</strong> 
  I found the problem. The line <code>l:l18n</code> should read <code>l:i18n</code>...</p>