merged

lib/android/app/src/main/java/com/reactnativenavigation/react/ReactContainerView.java

 
 	@Override
 	public void sendContainerStart() {
-		new NavigationEvent(reactInstanceManager.getCurrentReactContext()).containerStart(containerId);
+		new NavigationEvent(reactInstanceManager.getCurrentReactContext()).containerDidAppear(containerId);
 	}
 
 	@Override
 	public void sendContainerStop() {
-		new NavigationEvent(reactInstanceManager.getCurrentReactContext()).containerStop(containerId);
+		new NavigationEvent(reactInstanceManager.getCurrentReactContext()).containerDidDisappear(containerId);
 	}
 }