DOM nesting breaks when I add, remove, then add a Node

I pushed up this example of this code [here](https://github.com/arkadyp/engine-seed/blob/add-remove-add-node/src/index.js).

```
'use strict';

// Famous dependencies
var DOMElement = require('famous/dom-renderables/DOMElement');
var FamousEngine = require('famous/core/FamousEngine');

// Boilerplate code to make your life easier
FamousEngine.init();

// Initialize with a scene; then, add a 'node' to the scene root
var scene = FamousEngine.createScene().addChild();

var outerNode = scene.addChild();
outerNode.setSizeMode('absolute', 'absolute', 'absolute');
outerNode.setAbsoluteSize(300, 300);
outerNode.setPosition(100, 100);
var outerNodeDOM = new DOMElement(outerNode);
outerNodeDOM.setProperty('border', '1px solid black');

var modifierNodeSync;
var innerNodeSync;
var innerNodeSyncDOM;
function addModifierPlusNodeSync() {
modifierNodeSync = outerNode.addChild();
innerNodeSync = modifierNodeSync.addChild();
innerNodeSync.setSizeMode('absolute', 'absolute', 'absolute');
innerNodeSync.setAbsoluteSize(100, 100);
innerNodeSyncDOM = new DOMElement(innerNodeSync);
innerNodeSyncDOM.setProperty('background-color', 'red');
innerNodeSyncDOM.setContent('I should be inside the box [sync]');
}

addModifierPlusNodeSync();
outerNode.removeChild(modifierNodeSync);
addModifierPlusNodeSync();

var modifierNodeAsync;
var innerNodeAsync;
var innerNodeAsyncDOM;
function addModifierPlusNodeAsync() {
modifierNodeAsync = outerNode.addChild();
innerNodeAsync = modifierNodeAsync.addChild();
innerNodeAsync.setSizeMode('absolute', 'absolute', 'absolute');
innerNodeAsync.setAbsoluteSize(100, 100);
innerNodeAsync.setPosition(200, 0);
innerNodeAsyncDOM = new DOMElement(innerNodeAsync);
innerNodeAsyncDOM.setProperty('background-color', 'green');
innerNodeAsyncDOM.setContent('I should be inside the box [async]');
}

addModifierPlusNodeAsync();
setTimeout(function(){
outerNode.removeChild(modifierNodeAsync);
addModifierPlusNodeAsync();
}, 1);
```