Update vendors

composer.lock

@@ -1669,7 +1669,7 @@
             "source": {
                 "type": "git",
                 "url": "ssh://git@gogs.infra.flowdat.com:222/VendorSoftwareFlowdat3/Webservice.git",
-                "reference": "3f08376bf0b454e4aa25b8528a55d9540eb26a15"
+                "reference": "4fb907804f45b182cda4c48551adf5240386111a"
             },
             "require": {
                 "ext-curl": "*",
@@ -1682,7 +1682,7 @@
                 }
             },
             "description": "The Flowdat3 Webservice Rest",
-            "time": "2018-07-03T12:02:52+00:00"
+            "time": "2018-07-03T12:59:44+00:00"
         },
         {
             "name": "ik/workflow-bundle",