diff --git a/src/BeSimple/SoapClient/Curl.php b/src/BeSimple/SoapClient/Curl.php
index a8e508e..ae57933 100644
--- a/src/BeSimple/SoapClient/Curl.php
+++ b/src/BeSimple/SoapClient/Curl.php
@@ -50,8 +50,8 @@ class Curl
     /**
      * Constructor.
      *
-     * @param array $options
-     * @param int $followLocationMaxRedirects
+     * @param array $options                    Options array from SoapClient constructor
+     * @param int   $followLocationMaxRedirects Redirection limit for Location header
      */
     public function __construct(array $options = array(), $followLocationMaxRedirects = 10)
     {
@@ -109,9 +109,10 @@ class Curl
      * Execute HTTP request.
      * Returns true if request was successfull.
      *
-     * @param string $location
-     * @param string $request
-     * @param array $requestHeaders
+     * @param string $location       HTTP location
+     * @param string $request        Request body
+     * @param array  $requestHeaders Request header strings
+     *
      * @return bool
      */
     public function exec($location, $request = null, $requestHeaders = array())
@@ -136,9 +137,8 @@ class Curl
      * Custom curl_exec wrapper that allows to follow redirects when specific
      * http response code is set. SOAP only allows 307.
      *
-     * @param resource $ch
-     * @param int $maxRedirects
-     * @param int $redirects
+     * @param int $redirects Current redirection count
+     *
      * @return mixed
      */
     private function execManualRedirect($redirects = 0)
@@ -186,7 +186,7 @@ class Curl
      *
      * http://curl.haxx.se/libcurl/c/libcurl-errors.html
      *
-     * @var array(int=>string)
+     * @return array(int=>string)
      */
     protected function getErrorCodeMapping()
     {
diff --git a/src/BeSimple/SoapClient/FilterHelper.php b/src/BeSimple/SoapClient/FilterHelper.php
index f25e8bf..cb21c01 100644
--- a/src/BeSimple/SoapClient/FilterHelper.php
+++ b/src/BeSimple/SoapClient/FilterHelper.php
@@ -36,7 +36,7 @@ class FilterHelper
     /**
      * Constructor.
      *
-     * @param \DOMDocument $domDocument
+     * @param \DOMDocument $domDocument SOAP document
      */
     public function __construct(\DOMDocument $domDocument)
     {
@@ -46,10 +46,11 @@ class FilterHelper
     /**
      * Add new soap header.
      *
-     * @param \DOMElement $node
-     * @param boolean     $mustUnderstand
-     * @param string      $actor
-     * @param string      $soapVersion
+     * @param \DOMElement $node           DOMElement to add
+     * @param boolean     $mustUnderstand SOAP header mustUnderstand attribute
+     * @param string      $actor          SOAP actor/role
+     * @param string      $soapVersion    SOAP version SOAP_1_1|SOAP_1_2
+     *
      * @return void
      */
     public function addHeaderElement(\DOMElement $node, $mustUnderstand = null, $actor = null, $soapVersion = SOAP_1_1)
@@ -58,7 +59,7 @@ class FilterHelper
         $namespace = $root->namespaceURI;
         $prefix = $root->prefix;
         if (null !== $mustUnderstand) {
-            $node->appendChild(new \DOMAttr($prefix . ':mustUnderstand', (int)$mustUnderstand));
+            $node->appendChild(new \DOMAttr($prefix . ':mustUnderstand', (int) $mustUnderstand));
         }
         if (null !== $actor) {
             $attributeName = ($soapVersion == SOAP_1_1) ? 'actor' : 'role';
@@ -86,7 +87,8 @@ class FilterHelper
     /**
      * Add new soap body element.
      *
-     * @param \DOMElement $node
+     * @param \DOMElement $node DOMElement to add
+     *
      * @return void
      */
     public function addBodyElement(\DOMElement $node)
@@ -109,8 +111,9 @@ class FilterHelper
     /**
      * Add new namespace to root tag.
      *
-     * @param string $prefix
-     * @param string $namespaceURI
+     * @param string $prefix       Namespace prefix
+     * @param string $namespaceURI Namespace URI
+     *
      * @return void
      */
     public function addNamespace($prefix, $namespaceURI)
@@ -125,9 +128,10 @@ class FilterHelper
     /**
      * Create new element for given namespace.
      *
-     * @param string $namespaceURI
-     * @param string $name
-     * @param string $value
+     * @param string $namespaceURI Namespace URI
+     * @param string $name         Element name
+     * @param string $value        Element value
+     *
      * @return \DOMElement
      */
     public function createElement($namespaceURI, $name, $value = null)
@@ -140,13 +144,14 @@ class FilterHelper
     /**
      * Add new attribute to element with given namespace.
      *
-     * @param \DOMElement $element
-     * @param string      $namespaceURI
-     * @param string      $name
-     * @param string      $value
+     * @param \DOMElement $element      DOMElement to edit
+     * @param string      $namespaceURI Namespace URI
+     * @param string      $name         Attribute name
+     * @param string      $value        Attribute value
+     *
      * @return void
      */
-    public function setAttribute(\DOMElement $element, $namespaceURI = null, $name, $value)
+    public function setAttribute(\DOMElement $element, $namespaceURI, $name, $value)
     {
         if (null !== $namespaceURI) {
             $prefix = $this->namespaces[$namespaceURI];
@@ -159,8 +164,9 @@ class FilterHelper
     /**
      * Register namespace.
      *
-     * @param string $prefix
-     * @param string $namespaceURI
+     * @param string $prefix       Namespace prefix
+     * @param string $namespaceURI Namespace URI
+     *
      * @return void
      */
     public function registerNamespace($prefix, $namespaceURI)
diff --git a/src/BeSimple/SoapClient/SoapClient.php b/src/BeSimple/SoapClient/SoapClient.php
index a6386ed..b130c7b 100644
--- a/src/BeSimple/SoapClient/SoapClient.php
+++ b/src/BeSimple/SoapClient/SoapClient.php
@@ -113,7 +113,8 @@ class SoapClient extends \SoapClient
     /**
      * Perform HTTP request with cURL.
      *
-     * @param SoapRequest $soapRequest
+     * @param SoapRequest $soapRequest SoapRequest object
+     *
      * @return SoapResponse
      */
     private function __doHttpRequest(SoapRequest $soapRequest)
@@ -126,7 +127,7 @@ class SoapClient extends \SoapClient
         // execute HTTP request with cURL
         $responseSuccessfull = $this->curl->exec($soapRequest->getLocation(),
             $soapRequest->getContent(),
-            $headers);
+        $headers);
         // tracing enabled: store last request header and body
         if ($this->tracingEnabled === true) {
             $this->lastRequestHeaders = $this->curl->getRequestHeaders();
@@ -136,7 +137,7 @@ class SoapClient extends \SoapClient
         if ($responseSuccessfull === false) {
             // get error message from curl
             $faultstring = $this->curl->getErrorMessage();
-            throw new \SoapFault( 'HTTP', $faultstring );
+            throw new \SoapFault('HTTP', $faultstring);
         }
         // tracing enabled: store last response header and body
         if ($this->tracingEnabled === true) {
@@ -144,24 +145,27 @@ class SoapClient extends \SoapClient
             $this->lastResponse = $this->curl->getResponseBody();
         }
         // wrap response data in SoapResponse object
-        $soapResponse = SoapResponse::create($this->curl->getResponseBody(),
+        $soapResponse = SoapResponse::create(
+            $this->curl->getResponseBody(),
             $soapRequest->getLocation(),
             $soapRequest->getAction(),
             $soapRequest->getVersion(),
-            $this->curl->getResponseContentType());
+            $this->curl->getResponseContentType()
+        );
 
         return $soapResponse;
-   }
+    }
 
-   /**
+    /**
      * Custom request method to be able to modify the SOAP messages.
      * $oneWay parameter is not used at the moment.
      *
-     * @param string $request
-     * @param string $location
-     * @param string $action
-     * @param int $version
-     * @param int $oneWay 0|1
+     * @param string $request  Request string
+     * @param string $location Location
+     * @param string $action   SOAP action
+     * @param int    $version  SOAP version
+     * @param int    $oneWay   0|1
+     *
      * @return string
      */
     public function __doRequest($request, $location, $action, $version, $oneWay = 0)
@@ -180,7 +184,8 @@ class SoapClient extends \SoapClient
      * Runs the currently registered request filters on the request, performs
      * the HTTP request and runs the response filters.
      *
-     * @param SoapRequest $soapRequest
+     * @param SoapRequest $soapRequest SOAP request object
+     *
      * @return SoapResponse
      */
     protected function __doRequest2(SoapRequest $soapRequest)
@@ -262,7 +267,7 @@ class SoapClient extends \SoapClient
                $contentType = $this->curl->getResponseContentType();
                if ($contentType != 'application/soap+xml'
                    && $contentType != 'application/soap+xml') {
-                   if (strncmp($response , "<?xml", 5)) {
+                   if (strncmp($response, "<?xml", 5)) {
                        $isError = 1;
                    }
                }
@@ -287,6 +292,7 @@ class SoapClient extends \SoapClient
      *
      * @param string               $wsdl    WSDL file
      * @param array(string=>mixed) $options Options array
+     *
      * @return string
      */
     private function loadWsdl($wsdl, array $options)
diff --git a/src/BeSimple/SoapClient/SoapRequest.php b/src/BeSimple/SoapClient/SoapRequest.php
index afe684f..00580cb 100644
--- a/src/BeSimple/SoapClient/SoapRequest.php
+++ b/src/BeSimple/SoapClient/SoapRequest.php
@@ -25,17 +25,18 @@ class SoapRequest extends CommonSoapRequest
     /**
      * Factory function for SoapRequest.
      *
-     * @param string $content
-     * @param string $location
-     * @param string $action
-     * @param string $version
+     * @param string $content  Content
+     * @param string $location Location
+     * @param string $action   SOAP action
+     * @param string $version  SOAP version
+     *
      * @return BeSimple\SoapClient\SoapRequest
      */
     public static function create($content, $location, $action, $version)
     {
         $request = new SoapRequest();
         // $content is if unmodified from SoapClient not a php string type!
-        $request->setContent((string)$content);
+        $request->setContent((string) $content);
         $request->setLocation($location);
         $request->setAction($action);
         $request->setVersion($version);
diff --git a/src/BeSimple/SoapClient/SoapResponse.php b/src/BeSimple/SoapClient/SoapResponse.php
index a9317da..24a12c3 100644
--- a/src/BeSimple/SoapClient/SoapResponse.php
+++ b/src/BeSimple/SoapClient/SoapResponse.php
@@ -25,11 +25,12 @@ class SoapResponse extends CommonSoapResponse
     /**
      * Factory function for SoapResponse.
      *
-     * @param string $content
-     * @param string $location
-     * @param string $action
-     * @param string $version
-     * @param string $contentType
+     * @param string $content     Content
+     * @param string $location    Location
+     * @param string $action      SOAP action
+     * @param string $version     SOAP version
+     * @param string $contentType Content type header
+     *
      * @return BeSimple\SoapClient\SoapResponse
      */
     public static function create($content, $location, $action, $version, $contentType)
diff --git a/src/BeSimple/SoapClient/WsAddressingFilter.php b/src/BeSimple/SoapClient/WsAddressingFilter.php
index 67d94c0..b112f82 100644
--- a/src/BeSimple/SoapClient/WsAddressingFilter.php
+++ b/src/BeSimple/SoapClient/WsAddressingFilter.php
@@ -126,10 +126,11 @@ class WsAddressingFilter implements SoapRequestFilter, SoapResponseFilter
     /**
      * Add additional reference parameters
      *
-     * @param string $ns
-     * @param string $pfx
-     * @param string $parameter
-     * @param string $value
+     * @param string $ns        Namespace URI
+     * @param string $pfx       Namespace prefix
+     * @param string $parameter Parameter name
+     * @param string $value     Parameter value
+     *
      * @return void
      */
     public function addReferenceParameter($ns, $pfx, $parameter, $value)
@@ -145,8 +146,9 @@ class WsAddressingFilter implements SoapRequestFilter, SoapResponseFilter
     /**
      * Get additional reference parameters.
      *
-     * @param string $ns
-     * @param string $parameter
+     * @param string $ns        Namespace URI
+     * @param string $parameter Parameter name
+     *
      * @return string|null
      */
     public function getReferenceParameter($ns, $parameter)
@@ -162,7 +164,8 @@ class WsAddressingFilter implements SoapRequestFilter, SoapResponseFilter
     /**
      * Set FaultTo address of type xs:anyURI.
      *
-     * @param string $action
+     * @param string $faultTo xs:anyURI
+     *
      * @return void
      */
     public function setFaultTo($faultTo)
@@ -173,7 +176,8 @@ class WsAddressingFilter implements SoapRequestFilter, SoapResponseFilter
     /**
      * Set From address of type xs:anyURI.
      *
-     * @param string $action
+     * @param string $from xs:anyURI
+     *
      * @return void
      */
     public function setFrom($from)
@@ -185,7 +189,8 @@ class WsAddressingFilter implements SoapRequestFilter, SoapResponseFilter
      * Set MessageId of type xs:anyURI.
      * Default: UUID v4 e.g. 'uuid:550e8400-e29b-11d4-a716-446655440000'
      *
-     * @param string $messageId
+     * @param string $messageId xs:anyURI
+     *
      * @return void
      */
     public function setMessageId($messageId = null)
@@ -200,8 +205,9 @@ class WsAddressingFilter implements SoapRequestFilter, SoapResponseFilter
      * Set RelatesTo of type xs:anyURI with the optional relationType
      * (of type xs:anyURI).
      *
-     * @param string $relatesTo
-     * @param string $relationType
+     * @param string $relatesTo    xs:anyURI
+     * @param string $relationType xs:anyURI
+     *
      * @return void
      */
     public function setRelatesTo($relatesTo, $relationType = null)
@@ -216,7 +222,8 @@ class WsAddressingFilter implements SoapRequestFilter, SoapResponseFilter
      * Set ReplyTo address of type xs:anyURI
      * Default: self::ENDPOINT_REFERENCE_ANONYMOUS
      *
-     * @param string $replyTo
+     * @param string $replyTo xs:anyURI
+     *
      * @return void
      */
     public function setReplyTo($replyTo = null)
@@ -230,7 +237,8 @@ class WsAddressingFilter implements SoapRequestFilter, SoapResponseFilter
     /**
      * Modify the given request XML.
      *
-     * @param SoapRequest $dom
+     * @param SoapRequest $request SOAP request
+     *
      * @return void
      */
     public function filterRequest(SoapRequest $request)
@@ -298,7 +306,8 @@ class WsAddressingFilter implements SoapRequestFilter, SoapResponseFilter
     /**
      * Modify the given response XML.
      *
-     * @param SoapResponse $response
+     * @param SoapResponse $response SOAP response
+     *
      * @return void
      */
     public function filterResponse(SoapResponse $response)
diff --git a/src/BeSimple/SoapClient/WsSecurityFilter.php b/src/BeSimple/SoapClient/WsSecurityFilter.php
index 8eb368c..e8cd60c 100644
--- a/src/BeSimple/SoapClient/WsSecurityFilter.php
+++ b/src/BeSimple/SoapClient/WsSecurityFilter.php
@@ -152,8 +152,8 @@ class WsSecurityFilter implements SoapRequestFilter, SoapResponseFilter
      * Constructor.
      *
      * @param boolean $addTimestamp (SMS 10) Add security timestamp.
-     * @param int $expires (SMS 10) Security timestamp expires time in seconds.
-     * @param string $actor
+     * @param int     $expires      (SMS 10) Security timestamp expires time in seconds.
+     * @param string  $actor        SOAP actor
      */
     public function __construct($addTimestamp = true, $expires = 300, $actor = null)
     {
@@ -165,9 +165,10 @@ class WsSecurityFilter implements SoapRequestFilter, SoapResponseFilter
     /**
      * Add user data.
      *
-     * @param string $username
-     * @param string $password
-     * @param int $passwordType self::PASSWORD_TYPE_DIGEST | self::PASSWORD_TYPE_TEXT
+     * @param string $username     Username
+     * @param string $password     Password
+     * @param int    $passwordType self::PASSWORD_TYPE_DIGEST | self::PASSWORD_TYPE_TEXT
+     *
      * @return void
      */
     public function addUserData($username, $password = null, $passwordType = self::PASSWORD_TYPE_DIGEST)
@@ -180,7 +181,8 @@ class WsSecurityFilter implements SoapRequestFilter, SoapResponseFilter
     /**
      * Get service security key.
      *
-     * @param \BeSimple\SoapCommon\WsSecurityKey $serviceSecurityKey
+     * @param \BeSimple\SoapCommon\WsSecurityKey $serviceSecurityKey Service security key
+     *
      * @return void
      */
     public function setServiceSecurityKeyObject(WsSecurityKey $serviceSecurityKey)
@@ -191,7 +193,8 @@ class WsSecurityFilter implements SoapRequestFilter, SoapResponseFilter
     /**
      * Get user security key.
      *
-     * @param \BeSimple\SoapCommon\WsSecurityKey $userSecurityKey
+     * @param \BeSimple\SoapCommon\WsSecurityKey $userSecurityKey User security key
+     *
      * @return void
      */
     public function setUserSecurityKeyObject(WsSecurityKey $userSecurityKey)
@@ -202,8 +205,9 @@ class WsSecurityFilter implements SoapRequestFilter, SoapResponseFilter
     /**
      * Set security options.
      *
-     * @param int $tokenReference self::TOKEN_REFERENCE_SUBJECT_KEY_IDENTIFIER | self::TOKEN_REFERENCE_SECURITY_TOKEN | self::TOKEN_REFERENCE_THUMBPRINT_SHA1
-     * @param boolean $encryptSignature
+     * @param int     $tokenReference   self::TOKEN_REFERENCE_SUBJECT_KEY_IDENTIFIER | self::TOKEN_REFERENCE_SECURITY_TOKEN | self::TOKEN_REFERENCE_THUMBPRINT_SHA1
+     * @param boolean $encryptSignature Encrypt signature
+     *
      * @return void
      */
     public function setSecurityOptionsEncryption($tokenReference, $encryptSignature = false)
@@ -215,8 +219,9 @@ class WsSecurityFilter implements SoapRequestFilter, SoapResponseFilter
     /**
      * Set security options.
      *
-     * @param int $tokenReference self::TOKEN_REFERENCE_SUBJECT_KEY_IDENTIFIER | self::TOKEN_REFERENCE_SECURITY_TOKEN | self::TOKEN_REFERENCE_THUMBPRINT_SHA1
-     * @param boolean $signAllHeaders
+     * @param int     $tokenReference self::TOKEN_REFERENCE_SUBJECT_KEY_IDENTIFIER | self::TOKEN_REFERENCE_SECURITY_TOKEN | self::TOKEN_REFERENCE_THUMBPRINT_SHA1
+     * @param boolean $signAllHeaders Sign all headers?
+     *
      * @return void
      */
     public function setSecurityOptionsSignature($tokenReference, $signAllHeaders = false)
@@ -228,7 +233,8 @@ class WsSecurityFilter implements SoapRequestFilter, SoapResponseFilter
     /**
      * Modify the given request XML.
      *
-     * @param SoapRequest $dom
+     * @param SoapRequest $request SOAP request to modify
+     *
      * @return void
      */
     public function filterRequest(SoapRequest $request)
@@ -278,7 +284,7 @@ class WsSecurityFilter implements SoapRequestFilter, SoapResponseFilter
 
                 if (self::PASSWORD_TYPE_DIGEST === $this->passwordType) {
                     $nonce = mt_rand();
-                    $password = base64_encode(sha1($nonce . $createdTimestamp . $this->password , true));
+                    $password = base64_encode(sha1($nonce . $createdTimestamp . $this->password, true));
                     $passwordType = Helper::NAME_WSS_UTP . '#PasswordDigest';
                 } else {
                     $password = $this->password;
@@ -349,7 +355,8 @@ class WsSecurityFilter implements SoapRequestFilter, SoapResponseFilter
     /**
      * Modify the given request XML.
      *
-     * @param SoapResponse $response
+     * @param SoapResponse $response SOAP response to modify
+     *
      * @return void
      */
     public function filterResponse(SoapResponse $response)
@@ -397,12 +404,11 @@ class WsSecurityFilter implements SoapRequestFilter, SoapResponseFilter
     /**
      * Adds the configured KeyInfo to the parentNode.
      *
-     * @param FilterHelper $filterHelper
-     * @param int $tokenReference
-     * @param \DOMNode $parentNode
-     * @param string $guid
-     * @param \ass\XmlSecurity\Key $xmlSecurityKey
-     * @param \DOMNode $insertBefore
+     * @param FilterHelper         $filterHelper   Filter helper object
+     * @param int                  $tokenReference Token reference type
+     * @param string               $guid           Unique ID
+     * @param \ass\XmlSecurity\Key $xmlSecurityKey XML security key
+     *
      * @return \DOMElement
      */
     protected function createKeyInfo(FilterHelper $filterHelper, $tokenReference, $guid, XmlSecurityKey $xmlSecurityKey = null)
@@ -444,8 +450,9 @@ class WsSecurityFilter implements SoapRequestFilter, SoapResponseFilter
     /**
      * Create a list of \DOMNodes that should be encrypted.
      *
-     * @param \DOMDocument $dom
-     * @param \DOMElement $security
+     * @param \DOMDocument $dom      DOMDocument to query
+     * @param \DOMElement  $security Security element
+     *
      * @return \DOMNodeList
      */
     protected function createNodeListForEncryption(\DOMDocument $dom, \DOMElement $security)
@@ -465,8 +472,9 @@ class WsSecurityFilter implements SoapRequestFilter, SoapResponseFilter
     /**
      * Create a list of \DOMNodes that should be signed.
      *
-     * @param \DOMDocument $dom
-     * @param \DOMElement $security
+     * @param \DOMDocument $dom      DOMDocument to query
+     * @param \DOMElement  $security Security element
+     *
      * @return array(\DOMNode)
      */
     protected function createNodeListForSigning(\DOMDocument $dom, \DOMElement $security)
@@ -496,8 +504,9 @@ class WsSecurityFilter implements SoapRequestFilter, SoapResponseFilter
     /**
      * Gets the referenced node for the given URI.
      *
-     * @param \DOMElement $node
-     * @param string $uri
+     * @param \DOMElement $node Node
+     * @param string      $uri  URI
+     *
      * @return \DOMElement
      */
     protected function getReferenceNodeForUri(\DOMElement $node, $uri)
@@ -514,8 +523,9 @@ class WsSecurityFilter implements SoapRequestFilter, SoapResponseFilter
     /**
      * Tries to resolve a key from the given \DOMElement.
      *
-     * @param \DOMElement $node
-     * @param string $algorithm
+     * @param \DOMElement $node      Node where to resolve the key
+     * @param string      $algorithm XML security key algorithm
+     *
      * @return \ass\XmlSecurity\Key|null
      */
     public function keyInfoSecurityTokenReferenceResolver(\DOMElement $node, $algorithm)
diff --git a/src/BeSimple/SoapClient/WsdlDownloader.php b/src/BeSimple/SoapClient/WsdlDownloader.php
index 5dda4f9..828fe1c 100644
--- a/src/BeSimple/SoapClient/WsdlDownloader.php
+++ b/src/BeSimple/SoapClient/WsdlDownloader.php
@@ -1,4 +1,4 @@
-<?php
+ <?php
 
 /*
  * This file is part of the BeSimpleSoapClient.
@@ -71,7 +71,7 @@ class WsdlDownloader
         $this->curl = $curl;
         $this->resolveRemoteIncludes = $resolveRemoteIncludes;
         // get current WSDL caching config
-        $this->cacheEnabled = (bool)ini_get('soap.wsdl_cache_enabled');
+        $this->cacheEnabled = (bool) ini_get('soap.wsdl_cache_enabled');
         if ($this->cacheEnabled === true
             && $cacheWsdl === WSDL_CACHE_NONE) {
             $this->cacheEnabled = false;
@@ -87,7 +87,8 @@ class WsdlDownloader
     /**
      * Download given WSDL file and return name of cache file.
      *
-     * @param string $wsdl
+     * @param string $wsdl WSDL file URL/path
+     *
      * @return string
      */
     public function download($wsdl)
@@ -134,7 +135,8 @@ class WsdlDownloader
     /**
      * Do we have a remote file?
      *
-     * @param string $file
+     * @param string $file File URL/path
+     *
      * @return boolean
      */
     private function isRemoteFile($file)
@@ -153,9 +155,10 @@ class WsdlDownloader
     /**
      * Resolves remote WSDL/XSD includes within the WSDL files.
      *
-     * @param string $xml
-     * @param string $cacheFile
-     * @param unknown_type $parentIsRemote
+     * @param string  $xml        XML file
+     * @param string  $cacheFile  Cache file name
+     * @param boolean $parentFile Parent file name
+     *
      * @return void
      */
     private function resolveRemoteIncludes($xml, $cacheFile, $parentFile = null)
@@ -203,8 +206,9 @@ class WsdlDownloader
     /**
      * Resolves the relative path to base into an absolute.
      *
-     * @param string $base
-     * @param string $relative
+     * @param string $base     Base path
+     * @param string $relative Relative path
+     *
      * @return string
      */
     private function resolveRelativePathInUrl($base, $relative)