How do I perform deep equality comparisons of two lists of tuples?
<p>I want to compare two lists of tuples:</p>

<pre><code>larry = [(1,'a'), (2, 'b')]
moe = [(2, 'b'), (1, 'a')]
</code></pre>

<p>such that the order of the items in the list may differ.
Are there library functions to do this ?</p>

<pre><code>&gt;&gt; deep_equals(larry, moe)
True
</code></pre>
