2013/01/25 06:53:23 WARNING (ElementSaver): 70013037.osm.pbf:   Way null (http://www.openstreetmap.org/browse/way/168665022) has short arc (5.35m) at http://www.openstreetmap.org/?mlat=26.21881&mlon=127.70508&zoom=17 - but it can't be removed because both ends of the arc are boundary nodes!