Response xml format change support with backward compatibility

src/BeSimple/SoapBundle/ServiceBinding/RpcLiteralResponseMessageBinder.php

@@ -32,7 +32,10 @@ class RpcLiteralResponseMessageBinder implements MessageBinderInterface
     {
         $this->typeRepository = $typeRepository;
 
-        return $this->processType($messageDefinition->getOutput()->get('return')->getType(), $message);
+        $parts = $messageDefinition->getOutput()->all();
+        $part = array_shift($parts);
+
+        return $this->processType($part->getType(), $message);
     }
 
     private function processType($phpType, $message)

src/BeSimple/SoapBundle/ServiceDefinition/Loader/AnnotationClassLoader.php

@@ -96,6 +96,7 @@ class AnnotationClassLoader extends Loader
                     }
 
                     $serviceReturn = $annotation->getPhpType();
+                    $serviceXmlReturn = $annotation->getXmlType();
                 }
             }
 
@@ -116,7 +117,11 @@ class AnnotationClassLoader extends Loader
                     throw new \LogicException(sprintf('@Soap\Result non-existent for "%s".', $method->getName()));
                 }
 
-                $serviceMethod->setOutput($this->loadType($serviceReturn));
+                if (!isset($serviceXmlReturn) || !$serviceXmlReturn) {
+                    $serviceXmlReturn = 'return';
+                }
+
+                $serviceMethod->setOutput($this->loadType($serviceReturn), $serviceXmlReturn);
 
                 $definition->addMethod($serviceMethod);
             }

src/BeSimple/SoapCommon/Definition/Method.php

@@ -63,12 +63,19 @@ class Method
 
     public function addInput($name, $type)
     {
+        $inName = $this->name;
+        $this->input = new Message($inName);
+
         $this->input->add($name, $type);
     }
 
-    public function setOutput($type)
+    public function setOutput($type, $name = 'return')
     {
-        $this->output->add('return', $type);
+        if ('return' !== $name) {
+            $this->output = new Message($name);
+        }
+
+        $this->output->add($name, $type);
     }
 
     public function getHeaders()