title: Django taggit, listing count for each tag
body: <p>Let's say I have three tags. I want to show how many objects are linked to it. Like so:</p>
  
  <p>Apple (3)<br>
  Orange (0)<br>
  Banana (5)  </p>
  
  <p>How do I make it work the simplest way possible, preferably without creating new attributes in the database?</p>
  
  <p>I'm guessing I'll need to iterate through all the tags, count them, and put both together inside a dictionary, right? Eg:</p>
  
  <pre><code>something = {'apple': X, 'orange': X, etc...
  </code></pre>
  
  <p>Then make that available in the context, so that it's accessible in the HTML template? Or is there a simpler way? Thank you!</p>