**breaking** consolidate src/tlv/*lsa* into src/lsa/*lsa*

Lsa de/serialize functions are replaced by wireEncode/Decode.
Update LSA wire formats. Change TLV assignments as required.
Update nlsrc to print using new encoding.

refs: #4787

Change-Id: Ie8d40b7836d51ea5bb444c8db208dc2b3a0d1cec
diff --git a/src/tlv/nexthop.cpp b/src/tlv/nexthop.cpp
index d05473e..508bf1a 100644
--- a/src/tlv/nexthop.cpp
+++ b/src/tlv/nexthop.cpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
- * Copyright (c) 2014-2019,  The University of Memphis,
+ * Copyright (c) 2014-2020,  The University of Memphis,
  *                           Regents of the University of California,
  *                           Arizona Board of Regents.
  *
@@ -21,7 +21,6 @@
 
 #include "nexthop.hpp"
 #include "tlv-nlsr.hpp"
-#include "coordinate-lsa.hpp"
 
 #include <ndn-cxx/util/concepts.hpp>
 #include <ndn-cxx/encoding/block-helpers.hpp>