fix: declare controller as being container aware so container is auto-injected

Author: Douglas Greenshields

composer.json

@@ -20,7 +20,7 @@
         }
     ],
     "require": {
-        "php": ">=5.3.0",
+        "php": ">=5.5.0",
         "ext-soap": "*",
         "ext-curl": "*",
         "ass/xmlsecurity": "~1.0",

src/BeSimple/SoapBundle/Controller/SoapWebServiceController.php

@@ -17,6 +17,7 @@
 use BeSimple\SoapBundle\Soap\SoapResponse;
 use BeSimple\SoapServer\SoapServerBuilder;
 use Symfony\Component\DependencyInjection\ContainerAware;
+use Symfony\Component\DependencyInjection\ContainerAwareInterface;
 use Symfony\Component\DependencyInjection\ContainerAwareTrait;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
@@ -29,7 +30,7 @@
  * @author Christian Kerl <[email protected]>
  * @author Francis Besset <[email protected]>
  */
-class SoapWebServiceController
+class SoapWebServiceController implements ContainerAwareInterface
 {
     use ContainerAwareTrait;