title: Embedding a long UIWebView within a table view cell with various heights
body: <p>I want to be able to embed a UIWebView into a tableview's cell (grouped style).</p>
  
  <p>The web view is long (longer than the screen), and I want it to display it's full length. So there is no scrolling within the web view itself, just on the table.</p>
  
  <pre><code>------------------------
  | a normal table cell  |
  ------------------------
  | a normal table cell 2|
  ------------------------
  |   a long webview     |
  |  which doesn't scroll|
  |  within itself       |
  |                      |
  |                      |
  |                      |
  |                      |
  |                      |
  |                      |
  |                      |
  |                      |
  |                      |
  |                      |
  |                      |
  ------------------------
  </code></pre>
  
  <p>The web view will have various heights so how can I discover the the height of the webview in order to adjust the height in heightForRowAtIndexPath?</p>