title: issue with a xmlns
body: <p>I have an xml file and an xslt file.</p>
  
  <p>The xml file has a xmlns="exa:com.test" attribute.</p>
  
  <p>If i remove this attribute in the xml the xpath sentences in my xslt works. But if i leave it, doesnt work.</p>
  
  <p>Im using the following code to mix xml and xslt:</p>
  
  <pre><code>XslCompiledTransform transformer = new XslCompiledTransform();
  
  transformer.Load(HttpContext.Current.Server.MapPath("xslt\\searchresults.xslt"));  
  
  transformer.Transform(xmlreader, null, utf8stringwriter);
  </code></pre>
  
  <p>What im doing wrong? How could i mix xml and xslt if the xml has the xmlns attribute on top?</p>