title: Jmeter is not extracting correctly the value with the reg ex extractor
body: <p>Jmeter is not extracting correctly the value with the regex.<br>
  When I play with this regex <code>(NAME="token" \s value="([^"]+?)")</code> in regex coach with the following html everything work fine but when adding the reg with a regex extrator to the request he doesn't found the value even if it's the same html in output. </p>
  
  <pre><code>&lt;HTML&gt;
  &lt;script type="text/javascript"&gt;
      function dostuff(no, applicationID)
      {
          submitAction('APPS_NAME' , 'noSelected=' + no + '&amp;applicationID=' + applicationID);
      }
  &lt;/script&gt;
  
  &lt;FORM NAME="baseForm" ACTION="" METHOD="POST"&gt;
      &lt;input type="hidden" NAME="token" value="fc95985af8aa5143a7b1d4fda6759a74" &gt;
  
  &lt;div id="loader" align="center"&gt;
          &lt;div&gt;
              &lt;strong style="color: #003366;"&gt;Loading...&lt;/strong&gt;
          &lt;/div&gt;
          &lt;img src="images/initial-loader.gif" align="top"/&gt;
      &lt;/div&gt;
  
  &lt;BODY ONLOAD="dostuff('69489','test');"&gt;
  
  &lt;/FORM&gt;
  &lt;/HTML&gt;  
  </code></pre>
  
  <p><strong>From the Regular Expression Extractor</strong></p>
  
  <pre><code>Reference Name: token
  Regular Expression: (NAME="token" \s value="([^"]+?)")
  Template: $1$
  Match No.: 1
  Default value: wrong-token
  </code></pre>
  
  <p>The request following my the POST of the previous code is returning: </p>
  
  <pre><code>POST data:
  token=wrong-token
  </code></pre>
  
  <p>in the next request in the tree viewer. </p>
  
  <p>But when I check a the real request in a proxy the token is there. </p>
  
  <p>Note: I tried the regex without the bracket and doesn't worked either.</p>
  
  <p>Do anybody have a idea whats wrong here?<br>
  Why jmeter can't find my token with the regex extrator?<br></p>