Description:
------------
SoapClient return the message error "[HTTP] Error Fetching http body, No Content-Length, connection closed or chunked" when there is a response with Transfer-Encoding chunked. The web service test with sopaUI and the header response (I can´t captured with __getLastResponseHeaders()) is:

X-AspNet-Version 2.0.527
Transfer-Enconding chunked
#status# HTTP 1.1 200 OK
Via 1.1 Nereo (Vordel)
Connection keep-alive
Content-Typext/xml; charset=utf-8
Server Microsoft IIS/6.0
X-Powered-By Asp.Net
Cache-Control private, max-age=0

This problem was resolved (supposedly) in 5.3.0 but is still in 5.3.6. The temporary solution is to use NuSoap library as client. 

Test script:
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<?php 

$Client = new SoapClient('any.wsdl',array('cache_wsdl'=>WSDL_CACHE_NONE,'trace' => 1,'exceptions' => 1));
$response = $Client->__soapCall('anyFunction', array($request));

?>

Actual result:
--------------
Fatal error:  Uncaught SoapFault exception: [HTTP] Error Fetching http body, No Content-Length, connection closed or chunked data in /usr/local/apache2/htdocs/lab/cliente.php:41
Stack trace:
#0 [internal function]: SoapClient->__doRequest('<?xml version="...', 'http://ws.fonas...', 'http://WSFonasa...', 1, 0)
#1 /usr/local/apache2/htdocs/lab/cliente.php(41): SoapClient->__soapCall('CertifTrabajado...', Array)
#2 {main}
  thrown in /usr/local/apache2/htdocs/lab/cliente.php on line 41