message: Subtracted 1 because that's split min length
diff: @@ -18,7 +18,7 @@ class MobileHistoryManager extends HTML5HistoryManager {
  super.addHistory(crumbs[i].url, true);
  }
  } else {
  - var oldScenes = oldUrl.split('crumb=').length;
  + var oldScenes = oldUrl.split('crumb=').length - 1;
  if (crumbs.length > oldScenes) {
  for(var i = oldScenes + 1; i < crumbs.length; i++) {
  super.addHistory(crumbs[i].url, false);
  