Page-break macro for PDF export (Example implementation attached)

Being able to force page breaks in PDF output is very useful, and we've added this functionality via a user macro and a patch to xhtml2fo.xsl - it would be great if this or similar functionality was included in confluence so we don't have to continue to patch it ourselves.

Our implementation requires two patches to xhtml2fo.xsl:

In the attribute-set section

	<!-- START pagebreak macro patch -->
    <xsl:attribute-set name="pagebreak">
        <xsl:attribute name="break-before">page</xsl:attribute>
    </xsl:attribute-set>
    <!-- END pagebreak macro patch -->

In the templates

<!-- START pagebreak macro patch -->
    <xsl:template match="html:div[@class='pagebreak']">
        <fo:block xsl:use-attribute-sets="pagebreak">
   
        </fo:block>
    </xsl:template>
    <!-- END pagebreak macro patch -->

and a user macro to reference the templates (set to Macro generates HTML markup, no body)

<div class="pagebreak">&nbsp;</div>

Please consider adding this as a feature!