docs: Update of tutorials and other minor fixes

Change-Id: I87d8679d38b3f17f8d4d8dbad3d5f01b3cc4ce7b
diff --git a/docs/manpages.rst b/docs/manpages.rst
index ad28cc6..b17844d 100644
--- a/docs/manpages.rst
+++ b/docs/manpages.rst
@@ -2,6 +2,7 @@
 ========
 
 .. toctree::
+    manpages/client.conf
     manpages/ndnsec
     ndnsec-list         <manpages/ndnsec-list>
     ndnsec-get-default  <manpages/ndnsec-get-default>