**breaking** route: consolidate routing tlv into route

refs: #5116

Plus some misc improvements

Change-Id: Id0902fec65160b4368b1b5066f460433aced98ed
diff --git a/src/route/fib-entry.cpp b/src/route/fib-entry.cpp
index 0091245..bc11634 100644
--- a/src/route/fib-entry.cpp
+++ b/src/route/fib-entry.cpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
-/**
- * Copyright (c) 2014-2018,  The University of Memphis,
+/*
+ * Copyright (c) 2014-2020,  The University of Memphis,
  *                           Regents of the University of California
  *
  * This file is part of NLSR (Named-data Link State Routing).
@@ -16,7 +16,7 @@
  *
  * You should have received a copy of the GNU General Public License along with
  * NLSR, e.g., in COPYING.md file.  If not, see <http://www.gnu.org/licenses/>.
- **/
+ */
 
 #include "fib-entry.hpp"
 #include "logger.hpp"
@@ -30,7 +30,7 @@
 {
   NLSR_LOG_DEBUG("Name Prefix: " << m_name);
   NLSR_LOG_DEBUG("Seq No: " << m_seqNo);
-  m_nexthopList.writeLog();
+  NLSR_LOG_DEBUG(m_nexthopList);
 }
 
 } // namespace nlsr