fix validator maven docbook format
fix validator maven docbook format

johnaoahra80/ironjacamar,maeste/ironjacamar,jesperpedersen/ironjacamar,rarguello/ironjacamar,jandsu/ironjacamar,ironjacamar/ironjacamar,jpkrohling/ironjacamar,ironjacamar/ironjacamar,darranl/ironjacamar,ironjacamar/ironjacamar