2013/01/22 06:31:37 WARNING (ElementSaver): 70013028.osm.pbf:   Way null (http://www.openstreetmap.org/browse/way/51141257) has short arc (5.56m) at http://www.openstreetmap.org/?mlat=18.15207&mlon=-72.86133&zoom=17 - but it can't be removed because both ends of the arc are boundary nodes!