title: Javascript underscore array to object
body: <p>Is there an easy/clean way using Underscore to turn this</p>
  
  <pre><code>[ { id: 'medium', votes: 7 },
    { id: 'low',    votes: 9 },
    { id: 'high',   votes: 5 } ]
  </code></pre>
  
  <p>Into </p>
  
  <pre><code> { 'low'    : 9,
     'medium' : 7,
     'high'   : 5 }
  </code></pre>