Fixing ZF-10184: typo in docs, patch by jpieper

git-svn-id: http://framework.zend.com/svn/framework/standard/trunk@22646 44c647ce-9c0f-0410-b52a-842ac1e357ba

documentation/manual/en/module_specs/Zend_Http_Client.xml

@@ -38,7 +38,7 @@ $client->setConfig(array(
     'timeout'      => 30));
 
 // You can also use a Zend_Config object to set the client's configuration
-$config = new Zend_Config_Ini('httpclient.ini, 'secure');
+$config = new Zend_Config_Ini('httpclient.ini', 'secure');
 $client->setConfig($config);
 ]]></programlisting>
             </example>