2013/10/05 08:04:51 WARNING (StyledConverter): 70013445.osm.pbf: Motorway exit 19 Zwolle-Centrum (http://www.openstreetmap.org/?mlat=52.51375&mlon=6.07834&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)
2013/10/05 08:04:53 WARNING (StyledConverter): 70013445.osm.pbf:   Way Hoofdstraat (http://www.openstreetmap.org/browse/way/6842012) has short arc (1.46m) at http://www.openstreetmap.org/?mlat=52.33887&mlon=5.98143&zoom=17 - but it can't be removed because both ends of the arc are boundary nodes!
2013/10/05 08:04:53 WARNING (StyledConverter): 70013445.osm.pbf:   Way null (http://www.openstreetmap.org/browse/way/111762483) has short arc (5.84m) at http://www.openstreetmap.org/?mlat=52.33887&mlon=6.17902&zoom=17 - but it can't be removed because both ends of the arc are boundary nodes!
2013/10/05 08:04:53 WARNING (StyledConverter): 70013445.osm.pbf:   Way null (http://www.openstreetmap.org/browse/way/116136332) has short arc (2.39m) at http://www.openstreetmap.org/?mlat=52.37642&mlon=6.19629&zoom=17 - but it can't be removed because both ends of the arc are boundary nodes!
2013/10/05 08:04:53 WARNING (StyledConverter): 70013445.osm.pbf: Style uses tag 'display_name' which is deprecated and will be removed soon. Please use the new tag 'mkgmap:display_name' instead.