src: Another round of source updates: moving all headers close to implementation files

Change-Id: I3d47076504950e67746174623c75383948e9d93d
diff --git a/tests/test-encode-decode-forwarding-entry.cpp b/tests/test-encode-decode-forwarding-entry.cpp
index 9d06ed3..087b363 100644
--- a/tests/test-encode-decode-forwarding-entry.cpp
+++ b/tests/test-encode-decode-forwarding-entry.cpp
@@ -6,7 +6,7 @@
 
 #include <boost/test/unit_test.hpp>
 
-#include <ndn-cpp-dev/forwarding-entry.hpp>
+#include "forwarding-entry.hpp"
 
 #if __clang__
 #pragma clang diagnostic push