docs: Update website documentation
Change-Id: I01fa76eabc327a5638627b27bc51e6330d5ad210
Refs: #4213, #4039
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+.. _community-contributions:
+
+Contributions of the ndnSIM User Community
+==========================================
+
+Some of the very much appreciated contributions of the user community include
+the following:
+
+#. **Script for automated installation on Ubuntu 14.04, 15.04, 16.04 and 17.04.**
+
+ The `script <http://mohittahiliani.blogspot.in/2015/10/ns-3-installing-ndnsim-on-ubuntu.html>`__
+ was created and is maintained by Kiran Ramesh, Karthik S, Ayush Agarwal,
+ Viyom Mittal, Vivek Jain, and Mohit P. Tahiliani,
+ Wireless Information Networking Group (WiNG), NITK Surathkal.
+
+#. **Adding custom fields to packets in ndnSIM 2.3 without forking the entire repository.**
+
+ The `article <https://lo.calho.st/networks/adding-custom-packet-fields-to-packets-in-ndnsim-2-3-without-forking-the-entire-repository/>`__
+ was published by Travis Mick.
+
+#. **Run ndnSIM with scenario template without root access.**
+
+ The `article <http://chkr.at/wordpress/?p=99/>`__
+ was published by Christian Kreuzberger.
+
+#. **How-To: Install ndnSIM with BRITE on Ubuntu 14.04.**
+
+ The `article <https://chkr.at/wordpress/?p=62>`__
+ was published by Christian Kreuzberger.
+
+#. **Installing ndnSIM on Ubuntu 15.04.**
+
+ The `article <http://bupeanubuntu.blogspot.com/2015/08/installing-ndnsim-on-ubuntu-1504.html>`__
+ was published by Bhupendra Moharil.
+
+.. note:: If you have contributed to ndnSIM, please let us know, so that we can
+ add your contribution.