build: == Dependency change ==  NFD now depends on ndn-cxx library

Change-Id: Ia9dd324a536573b5ac4fe1b73d82af772dc84923
Refs: #1536
diff --git a/daemon/mgmt/face-manager.cpp b/daemon/mgmt/face-manager.cpp
index 8397253..c514637 100644
--- a/daemon/mgmt/face-manager.cpp
+++ b/daemon/mgmt/face-manager.cpp
@@ -41,7 +41,7 @@
 #include "face/ethernet-factory.hpp"
 #endif // HAVE_LIBPCAP
 
-#include <ndn-cpp-dev/management/nfd-face-event-notification.hpp>
+#include <ndn-cxx/management/nfd-face-event-notification.hpp>
 
 namespace nfd {