title: InternetExplorerDriver getPageSource() is returning a different string than FirefoxDriver
body: <p>I am new to Selenium and wonder if someone could point me in the right direction.</p>
  
  <p>I am trying to get the page source of a page, but I notice IE driver returns something
  different than FirefoxDriver.</p>
  
  <p>Also, the String returned by InternetExplorerDriver.getPageSource() is different than the one i see if i click view page source on IE. </p>
  
  <p>I am running IE 8 and Firefox 22. </p>
  
  <p>For sample on this page: <code>http://stackoverflow.com/questions/16455217/webdriver-save-the-location-of-the-id-in-the-page</code></p>
  
  <p>When I called getPageSource(), IE returned something like this.</p>
  
  <pre><code>"&lt;HTML&gt;&lt;HEAD&gt;&lt;TITLE&gt;selenium - Webdriver / Save the location of the ID in the page - Stack Overflow&lt;/TITLE&gt;&lt;LINK rel="shortcut icon" href="https://cdn.sstatic.net/stackoverflow/img/favicon.ico"&gt;&lt;LINK rel="apple-touch-icon image_src" href="https://cdn.sstatic.net/stackoverflow/img/apple-touch-icon.png"&gt;
  </code></pre>
  
  <p>While Firefox returned this.</p>
  
  <pre><code>"&lt;!DOCTYPE html&gt;
  </code></pre>
  
  <p></p>
  
  <pre><code>&lt;title&gt;selenium - Webdriver / Save the location of the ID in the page - Stack Overflow&lt;/title&gt;
  &lt;link href="https://cdn.sstatic.net/stackoverflow/img/favicon.ico" rel="shortcut icon" /&gt;
  &lt;link href="https://cdn.sstatic.net/stackoverflow/img/apple-touch-icon.png" rel="apple-touch-icon image_src" /&gt;
  </code></pre>
  
  <p>Is there a way for IEDriver to return a pageSource in the same way as FirefoxDriver? </p>