EDSM and EDDN sync values for journal events
EDSM and EDDN sync values for journal events

mwerle/EDDiscovery,jeoffman/EDDiscovery,vendolis/EDDiscovery,jthorpe4/EDDiscovery,jgoode/EDDiscovery,mwerle/EDDiscovery,jgoode/EDDiscovery,jeoffman/EDDiscovery,vendolis/EDDiscovery