title: Is it really bad idea to group tr tags with div?
body: <p>I'm developing application with Backbone.js
  View class returns one element after rendering. It's ok if I use divs or spans.
  But problem starts when I start to render objects as tr rows. 
  One objects should be rendered to 2-3 rows.
  So can I use this structure?</p>
  
  <pre><code>&lt;table&gt;
      &lt;div&gt;
          &lt;tr&gt;...&lt;/tr&gt;
          &lt;tr&gt;...&lt;/tr&gt;
  
      &lt;/div&gt;
  &lt;/table&gt;
  </code></pre>