Parent component setState events not triggering tab content re-renders

I have a page like this:

```
React.createClass({
onChange: function() {
this.setState({
customer: CustomerStore.getCustomer()
})
},

...

render: function() {
return (

If I update the CustomerStore with a customer (say via an asynchronous request), it
will not trigger the tab content components to re-render.

I believe that is due to the `cloneWithProps` call (https://github.com/akiran/react-foundation-apps/blob/master/lib/tabs/index.jsx#L16).

Incidentally, cloneWithProps is now deprecated and it should be `React.cloneElement`. I'm not able to
make it work even by using that `cloneElement`, though. I can think of a few workarounds but they all seem
terrible.

Any ideas?