2013/01/26 07:37:21 WARNING (ElementSaver): 70013036.osm.pbf:   Way null (http://www.openstreetmap.org/browse/way/28962978) has short arc (2.39m) at http://www.openstreetmap.org/?mlat=60.92376&mlon=9.88770&zoom=17 - but it can't be removed because both ends of the arc are boundary nodes!