Backed out D3033933

Reviewed By: hedgerwang

Differential Revision: D3273603

fb-gh-sync-id: e013fd3efd793960d076d2a01447b2a11f483ede
fbshipit-source-id: e013fd3efd793960d076d2a01447b2a11f483ede

Examples/UIExplorer/NavigationExperimental/NavigationAnimatedExample.js

@@ -122,6 +122,7 @@ class NavigationAnimatedExample extends React.Component {
     return (
       <NavigationCard
         {...props}
+        key={'card_' + props.scene.navigationState.key}
         renderScene={this._renderScene}
       />
     );