face: ProtocolFactory::createFace with FacePersistency

Change-Id: If02510bd631e9aaa63b3cca89ced31a42e192ded
Refs: #2989
diff --git a/daemon/face/websocket-factory.hpp b/daemon/face/websocket-factory.hpp
index a522036..3859893 100644
--- a/daemon/face/websocket-factory.hpp
+++ b/daemon/face/websocket-factory.hpp
@@ -81,8 +81,9 @@
   // from ProtocolFactory
   virtual void
   createFace(const FaceUri& uri,
+             ndn::nfd::FacePersistency persistency,
              const FaceCreatedCallback& onCreated,
-             const FaceConnectFailedCallback& onConnectFailed);
+             const FaceConnectFailedCallback& onConnectFailed) DECL_OVERRIDE;
 
   virtual std::list<shared_ptr<const Channel> >
   getChannels() const;