Solving a couple of bugs resulting from the packet format changes. Code compiles, but haven't fully tested yet
diff --git a/model/fw/per-fib-limits.cc b/model/fw/per-fib-limits.cc
index 3b60cf5..3ec4f57 100644
--- a/model/fw/per-fib-limits.cc
+++ b/model/fw/per-fib-limits.cc
@@ -22,8 +22,8 @@
 #include "per-out-face-limits.h"
 
 #include "ns3/ndn-l3-protocol.h"
-#include "ns3/ndn-interest-header.h"
-#include "ns3/ndn-content-object-header.h"
+#include "ns3/ndn-interest.h"
+#include "ns3/ndn-content-object.h"
 
 #include "best-route.h"
 #include "flooding.h"