Clean up UnKnown jumps from EDSM travel log
Clean up UnKnown jumps from EDSM travel log

EDDiscovery/EDDiscovery,EDDiscovery/EDDiscovery,klightspeed/EDDiscovery,andreaspada/EDDiscovery,EDDiscovery/EDDiscovery,andreaspada/EDDiscovery,klightspeed/EDDiscovery,klightspeed/EDDiscovery