title: Vertically stretching a DIV
body: <p>I've created a fiddle here: <a href="http://jsfiddle.net/mupersan82/xAgHg/2/" rel="nofollow">http://jsfiddle.net/mupersan82/xAgHg/2/</a></p>
  
  <p>HTML:</p>
  
  <pre><code>                &lt;div class="incidentRow"&gt;
                  &lt;div class="incidentCellLeft"&gt;
                      &lt;span class="incidentCellTopLeft incidentId"&gt;206 805&lt;/span&gt;
                      &lt;span class="incidentCellBottomLeft incidentReferences"&gt;15&lt;/span&gt;
                  &lt;/div&gt;
                  &lt;div class="incidentCellTopRight incidentSubject"&gt;Anders Buch Lassen&lt;/div&gt;
                  &lt;div class="incidentCellBottomRight incidentDescription "&gt;
                      &lt;span class="multilineEllipseText"&gt;Knokler, knokler, knokler! 
                          Burde gå i seng. Burde gå i seng. Burde gå i seng.
                      Burde gå i seng.Burde gå i seng.Burde gå i seng.
                      Burde gå i seng.Burde gå i seng.Burde gå i seng.&lt;/span&gt;&lt;/div&gt;
              &lt;/div&gt;
  </code></pre>
  
  <p>I want the grey box on the left to stretch down to the blue border at the bottom of the wrapper div. It should continue to stretch as more content is added in the box on the bottom right. How can this be achieved?</p>