Remapping key names in a list of dictionaries
<p>What is a pythonic way to remap each dictionary key in a list of identically-keyed dictionaries to different key names? E.g., </p>

<pre><code>[{'type_id': 6, 'type_name': 'Type 1'}, {'type_id': 12, 'type_name': 'Type 2'}] 
</code></pre>

<p>must transform into</p>

<pre><code>[{'type': 6, 'name': 'Type 1'}, {'type': 12, 'name': 'Type 2'}]
</code></pre>

<p>(I need to do the transformation in order to match an output specification for an API I'm working on.)</p>
