When accessing Properties, send to another instance
<pre><code>class x():
    def __init__(self):
        self.z=2

class hi():
    def __init__(self):
        self.child=x()

f=hi()
print f.z
</code></pre>

<p>I want it to print <code>2</code>.</p>

<p>Basically I want to forward any calls to that class to another class.</p>
