Fix compatibility with older versions of the ruby std lib (i.e: the one on cruise.osm.org)
Fix compatibility with older versions of the ruby std lib (i.e: the one on cruise.osm.org)


tillmo/do-roam,tillmo/do-roam,tillmo/do-roam,tillmo/do-roam,tillmo/do-roam,tillmo/do-roam