DOCBOOK-APPS: Generating TOC with Saxon

<xsl:param name="use.extensions" select="'1'"/>
 <xsl:param name="generate.division.toc" select="1" />
 <xsl:param name="generate.chapter.toc" select="0" />
 <xsl:param name="generate.set.toc" select="0" />
 <xsl:param name="generate.section.toc" select="0" />
 <xsl:param name="generate.book.toc" select="1" />
 <xsl:param name="generate.reference.toc" select="0" />