title: How to use colspan with DataTables.row.add()
body: <p>I'm using jQuery DataTables. Recently the client added a product line that has long model numbers. The model numbers are now too long for a single cell. I add the row like this:</p>
  
  <pre><code>oTable.row.add(["Quantity &amp;amp; Model", "(1) PPJN 565.058A/4FA-J33L/42P.M", ""]);
  </code></pre>
  
  <p>This renders:</p>
  
  <pre><code>&lt;tr role="row" class="even"&gt;
      &lt;td&gt;Quantity &amp;amp; Model&lt;/td&gt;
      &lt;td&gt;(1) PPJN 565.058A/4FA-J33L/42P.M&lt;/td&gt;
      &lt;td&gt;&lt;/td&gt;
  &lt;/tr&gt;
  </code></pre>
  
  <p>I would like to accomplish something like the following to take advantage of the last empty column:</p>
  
  <pre><code>&lt;tr role="row" class="even"&gt;
      &lt;td&gt;Quantity &amp;amp; Model&lt;/td&gt;
      &lt;td colspan="2"&gt;(1) PPJN 565.058A/4FA-J33L/42P.M&lt;/td&gt;
      &lt;td style="display:none;"&gt;&lt;/td&gt;
  &lt;/tr&gt;
  </code></pre>
  
  <p>Maybe there's a way of eliminating the last column all together.</p>
  
  <p>How can I make this happen? This table is not used for sorting or anything like that.</p>