title: Backbone.js filter collection by name
body: <p>I have the following collection:</p>
  
  <pre><code>[ { name: "sally" }, { name: "john" } , { name: "harry" } ]
  </code></pre>
  
  <p>I would like to filter by name even if the name is contained inside.</p>
  
  <p>for example:</p>
  
  <p>If I'm filtering by 's' I would like it to catch { name: "sally" }</p>