docs: Add release notes and final documentation corrections

Change-Id: Ic8010b536c36d84e26f4d9ea6384f81e869e1407
diff --git a/docs/source/_templates/indexcontent.html b/docs/source/_templates/indexcontent.html
index d25b177..4b07a6e 100644
--- a/docs/source/_templates/indexcontent.html
+++ b/docs/source/_templates/indexcontent.html
@@ -10,7 +10,7 @@
 <li>ndnSIM no longer re-implements basic NDN primitives and directly uses implementation from <a class="reference external" href="http://named-data.net/doc/ndn-cxx/">ndn-cxx library (NDN C++ library with eXperimental eXtensions)</a>.</li>
 <li>All NDN forwarding and management is implemented directly using source code of <a class="reference external" href="http://named-data.net/doc/NFD/">Named
 Data Networking Forwarding Daemon (NFD)</a></li>
-<li>Packet format changed to <a class="reference external" href="http://named-data.net/doc/ndn-tlv/">NDN-TLV</a></li>
+<li>Packet format changed to the <a class="reference external" href="http://named-data.net/doc/ndn-tlv/">NDN packet format</a></li>
 </ul>
 
     <p>
diff --git a/docs/source/intro.rst b/docs/source/intro.rst
index c152ad4..de72e7d 100644
--- a/docs/source/intro.rst
+++ b/docs/source/intro.rst
@@ -19,7 +19,7 @@
   <http://named-data.net/doc/ndn-cxx/>`_.
 - All NDN forwarding and management is implemented directly using source code of `Named
   Data Networking Forwarding Daemon (NFD) <http://named-data.net/doc/NFD/>`_
-- Packet format changed to `NDN-TLV <http://named-data.net/doc/ndn-tlv/>`_
+- Packet format changed to the `NDN packet format <http://named-data.net/doc/ndn-tlv/>`_
 
 .. note::
    Please note that ndnSIM 2.0 has major refactoring and simulation scenario written for