title: How to print raw html string using urllib3？
body: <p>I use below statment to get html string:<br></p>
  
  <pre><code>import urllib3
  
  url ='http://urllib3.readthedocs.org/'
  http_pool = urllib3.connection_from_url(url)
  r = http_pool.urlopen('GET',url)
  
  print (r.data)
  </code></pre>
  
  <p>But the output is :<br></p>
  
  <pre><code>b'&lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "b'\n&lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\n  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"&gt;\n\n\n&lt;html xmlns="http://www.w3.org/1999/xhtml"&gt;\n  &lt;head&gt;\n    &lt;meta http-equiv="Content-Type" content="text/html; charset=utf-8" /&gt;\n    \n\n   .......................................\n&lt;/script&gt;\n\n\n\n  &lt;/body&gt;\n&lt;/html&gt;''
  </code></pre>
  
  <p>How can I get a raw html string?</p>