message: Minor changes to be similar to the Android code
diff: @@ -35,17 +35,17 @@ RCT_EXPORT_METHOD(render:(NSInteger)crumb tab:(NSInteger)tab titles:(NSArray *)t
  [navigationController popToViewController:navigationController.viewControllers[crumb] animated:true];
  }
  if (crumb > currentCrumb) {
  - NSMutableArray *newControllers = [[NSMutableArray alloc] init];
  + NSMutableArray *controllers = [[NSMutableArray alloc] init];
  for(NSInteger i = 0; i < crumb - currentCrumb; i++) {
  NSInteger nextCrumb = currentCrumb + i + 1;
  UIViewController *controller = [[NVSceneController alloc] initWithModule: self crumb: nextCrumb tab: tab title: titles[nextCrumb] appKey: appKey];
  - [newControllers addObject:controller];
  + [controllers addObject:controller];
  }
  - if (newControllers.count == 1) {
  - [navigationController pushViewController:newControllers.lastObject animated:true];
  + if (crumb - currentCrumb == 1) {
  + [navigationController pushViewController:controllers[0] animated:true];
  } else {
  - NSArray *allControllers = [navigationController.viewControllers arrayByAddingObjectsFromArray:newControllers];
  + NSArray *allControllers = [navigationController.viewControllers arrayByAddingObjectsFromArray:controllers];
  [navigationController setViewControllers:allControllers animated:true];
  }
  }
  