List related links from categories and sections
…a list of 10 links in each page, populated with related links (same category and section) and augmented … by Jakob and Uli. <txp:variable name="relatedtexts" value='<txp:related_articles … <txp:article_id /> </txp:related_articles>'/> <txp:variable … /> <txp:if_variable name="relatedtexts" value=""> … limit="10" class="related_articles" id='<txp:rah_repeat …