Removed totally misleading demo file. widows and orphans only have an effect inside the same fo:block, not across table-cells. See also: http://mail-archives.apache.org/mod_mbox/xmlgraphics-fop-users/200603.mbox/%3c20060322150426.7F8D.DEV@jeremias-maerki.ch%3e
xmlgraphics/fop/trunk/examples/fo/tables/widowsorphans.fo