<xref> --> <link> correction

ws/Docbook/Extensions/Xsl/docbook2docbook.xsl

@@ -82,9 +82,9 @@
                     <xsl:for-each select=".//db:qandaset">
                         <tr>
                             <td> 
-                                <xref linkend="{@xml:id}"> <!--  xrefstyle="template:%n, %t" -->
+                                <link linkend="{@xml:id}"> <!--  xrefstyle="template:%n, %t" -->
                                      <xsl:copy-of select="db:title/node()"/>
-                                </xref>
+                                </link>
                             </td>
                             <td/>
                         </tr>