rib+tools: adapt to Controller::CommandFailCallback with ControlResponse

refs #3739

Change-Id: Icf5b3ed0bd997730a024bad2ccd258c8168b4ccb
diff --git a/tools/ndn-autoconfig/multicast-discovery.hpp b/tools/ndn-autoconfig/multicast-discovery.hpp
index 8047926..32f7133 100644
--- a/tools/ndn-autoconfig/multicast-discovery.hpp
+++ b/tools/ndn-autoconfig/multicast-discovery.hpp
@@ -69,13 +69,13 @@
   onRegisterSuccess();
 
   void
-  onRegisterFailure(uint32_t code, const std::string& error);
+  onRegisterFailure(const nfd::ControlResponse& response);
 
   void
   setStrategy();
 
   void
-  onSetStrategyFailure(const std::string& error);
+  onSetStrategyFailure(const nfd::ControlResponse& response);
 
   // Start to look for a hub (NDN hub discovery first stage)
   void