should not remove "/" if lastArgument is only "/"
should not remove "/" if lastArgument is only "/"

madrazo/nme,madrazo/nme,madrazo/nme,madrazo/nme,madrazo/nme,madrazo/nme,haxenme/nme,thomasuster/NME,thomasuster/NME,haxenme/nme,thomasuster/NME,thomasuster/NME,haxenme/nme,haxenme/nme,thomasuster/NME,thomasuster/NME,haxenme/nme