2014/01/10 03:24:54 WARNING (StyledConverter): 70013084.osm.pbf: Motorway exit null (http://www.openstreetmap.org/?mlat=51.29281&mlon=4.57591&zoom=17) has no motorway! (either make the exit share a node with the motorway or specify the motorway ref with a exit:road_ref tag)