- OldRelationTag.find(:all, :conditions => ['id = ? AND version = ?', self.id, self.version])
+ OldRelationTag.where('id = ? AND version = ?', self.id, self.version)
+ end
+
+ def to_xml
+ doc = OSM::API.new.get_xml_doc
+ doc.root << to_xml_node()
+ return doc