title: Remove all occurence of anchor tags from a string, while preserving their inner text nodes
body: <p>I have an HTML string. I'd like to transform this:</p>
  
  <pre><code>&lt;table &gt;
    &lt;tr&gt;
        &lt;td&gt;&lt;a href="/link.html" onclick="javascript:aFunction()"&gt;some text&lt;/a&gt;&lt;/td&gt;
        &lt;td&gt;&lt;a href="/anotherlink.html"&gt;some more text&lt;/a&gt;&lt;/td&gt;           
    &lt;/tr&gt;
  &lt;/table&gt;
  </code></pre>
  
  <p>Into this:</p>
  
  <pre><code>&lt;table &gt;
    &lt;tr&gt;
        &lt;td&gt;some text&lt;/td&gt;
        &lt;td&gt;some more text&lt;/td&gt;           
    &lt;/tr&gt;
  &lt;/table&gt;
  </code></pre>