docs: Documentation updates

Change-Id: I7e10ba6bd1f70e779d5c2fc0437ff0f15828b312
Refs: #1923
diff --git a/docs/index.rst b/docs/index.rst
index b990ea6..77d189f 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -1,23 +1,26 @@
 NLSR - Named Data Link State Routing Protocol
 =============================================
 
-NLSR is a routing protocol in NDN that populates NDN’s Forwarding Information Base. NLSR
-will continue to evolve alongside the Named Data Networking `protocol`_.
+NLSR is a routing protocol in NDN that populates NDN's Routing Information Base. NLSR will
+continue to evolve alongside the Named Data Networking `protocol
+<http://named-data.net/doc/ndn-tlv/>`_.
 
 NLSR is an open and free software package licensed under the GPL 3.0 license and free to
 all Internet users and developers. For more information about the licensing details and
-limitations, refer to `COPYING.md`_.
+limitations, refer to `COPYING.md
+<https://github.com/named-data/NLSR/blob/master/COPYING.md>`_.
 
-NLSR is developed by the members of the `NSF-sponsored NDN project team`_. For more
-details, please refer to `AUTHORS.md`_. Bug reports and feedback are highly appreciated
-and can be made through the `Redmine site`_.
+NLSR is developed by the members of the `NSF-sponsored NDN project team
+<http://named-data.net/project/participants/>`_. For more details, please refer to
+`AUTHORS.md <https://github.com/named-data/NLSR/blob/master/AUTHORS.md>`_. Bug reports and
+feedback are highly appreciated and can be made through the `NLSR Wiki`_.
 
-The main design goal of NLSR is to provide a routing protocol to populate NDN’s FIB. NLSR
+The main design goal of NLSR is to provide a routing protocol to populate NDN's FIB. NLSR
 calculates the routing table using link-state or hyperbolic routing and produces multiple
 faces for each reachable name prefix in a single authoritative domain. NLSR will continue
 to evolve over time to include neighbor discovery and to become a full fledged
-inter-domain routing protocol for NDN. The project design is presented in full detail
-in the `NLSR Paper`_.
+inter-domain routing protocol for NDN.  The project design is presented in full detail in
+the `NLSR Paper`_.
 
 NLSR Documentation
 -------------------
@@ -31,32 +34,28 @@
    GETTING-STARTED
    ROUTER-CONFIG
    SECURITY-CONFIG
+   manpages
 
 -  :doc:`INSTALL`
 -  :doc:`GETTING-STARTED`
 -  :doc:`ROUTER-CONFIG`
 -  :doc:`SECURITY-CONFIG`
 -  :doc:`RELEASE-NOTES`
+-  :doc:`manpages`
 
 Downloading
----------------
+-----------
 
--  `Github NLSR repository`_
+-  `GitHub NLSR repository <https://github.com/named-data/NLSR>`_
 
 Additional information
 ----------------------
 
 -  `NLSR Wiki`_
 
-.. _protocol: http://named-data.net/doc/ndn-tlv/
+-  `NLSR Paper`_
+   Detailed explanation of the NLSR design
 
-.. _Github NLSR repository: https://github.com/named-data/NLSR
 
-.. _NLSR Wiki: http://redmine.named-data.net/projects/nlsr/wiki/
-
-.. _COPYING.md: https://github.com/named-data/NLSR/blob/master/COPYING.md
-.. _NSF-sponsored NDN project team: http://named-data.net/project/participants/
-.. _AUTHORS.md: https://github.com/named-data/NLSR/blob/master/AUTHORS.md
-.. _Redmine site: http://redmine.named-data.net/projects/nlsr
-
+.. _NLSR Wiki: http://redmine.named-data.net/projects/nlsr
 .. _NLSR Paper: http://conferences.sigcomm.org/sigcomm/2013/papers/icn/p15.pdf