message: Checked for bridge on module
  When refreshing (cmd + r) on non-zero crumb then the Scene has hold of the old module with no bridge
diff: -(void)didMoveToParentViewController:(UIViewController *)parent
  {
  [super didMoveToParentViewController:parent];
  - if (self.navigationModule && !parent) {
  + if (self.navigationModule && self.navigationModule.bridge && !parent) {
  [self.navigationModule sendEventWithName:@"Navigate" body:@{@"crumb": @(self.crumb), @"tab": @(self.tab)}];
  }
  }
  