title: remove angular comments from html
body: <p>Is it possible to remove or disable the HTML comments angular produces?</p>
  
  <pre><code>&lt;ol class="items"&gt;
      &lt;!-- ngRepeat: item in list | orderBy:'time':true --&gt;
  &lt;/ol&gt;
  </code></pre>
  
  <p>Its breaking CSS rules that use <code>:empty</code> pseudo class.</p>
  
  <pre><code>ol:empty {
      content: "No results";
  }
  </code></pre>
  
  <p>In order for the rule to be applied, there needs to be no whitespace or comments:</p>
  
  <pre><code>&lt;ol&gt;&lt;/ol&gt;
  </code></pre>