p = XML::Parser.string(request.raw_post)
rescue LibXML::XML::Error, ArgumentError => ex
raise OSM::APIBadXMLError.new("preferences", xml, ex.message)
p = XML::Parser.string(request.raw_post)
rescue LibXML::XML::Error, ArgumentError => ex
raise OSM::APIBadXMLError.new("preferences", xml, ex.message)