Quick fix for the re-creating trail on refresh. Reopens #1483 because unfixes one change of d2a7d7f1102bae15991cce43ee8a820ad0853f65
Quick fix for the re-creating trail on refresh. Reopens #1483 because unfixes one change of d2a7d7f1102bae15991cce43ee8a820ad0853f65

buchslava/vizabi,sergey-filipenko/vizabi,Gapminder/vizabi,dab2000/vizabi,buchslava/vizabi,dab2000/vizabi,buchslava/vizabi,Gapminder/vizabi,Gapminder/vizabi,dab2000/vizabi,sergey-filipenko/vizabi,vizabi/vizabi,sergey-filipenko/vizabi,vizabi/vizabi