docs: add badges to README, update various URLs
And remove reference to inaccessible video
Change-Id: I3ea826ac393847226d760002d700ae1ee648ff71
diff --git a/docs/hackathon.rst b/docs/hackathon.rst
index 625e3d6..9f88824 100644
--- a/docs/hackathon.rst
+++ b/docs/hackathon.rst
@@ -1,10 +1,10 @@
Past NDN Hackathon projects
===========================
-- 1st NDN Hackathon: `NFD integration test <http://ndncomm.github.io/mini-ndn/>`_.
+- 1st NDN Hackathon: `NFD integration tests <https://ndncomm.github.io/mini-ndn/>`_.
- 2st NDN Hackathon: `Mini-NDN metrics <https://github.com/2nd-ndn-hackathon/mini-ndn-metrics>`_.
- 3rd NDN Hackathon: `Mini-NDN cluster <https://github.com/3rd-ndn-hackathon/mini-NDN-cluster>`_.
- 4th NDN Hackathon: `Mini-NDN wifi <https://github.com/4th-ndn-hackathon/Mini-NDN-Wi-Fi>`_.
- 7th NDN Hackathon: `Mini-NDN documentation <https://github.com/7th-ndn-hackathon/mini-ndn-documentation>`_.
- 11th NDN Hackathon: `Mini-NDN improvements <https://11th-ndn-hackathon.named-data.net/hacks.html#8-mini-ndn-improvements>`_.
-- 12th NDN Hackathon: `Mini-NDN improvements and Refactoring <https://12th-ndn-hackathon.named-data.net/hacks.html#7-mini-ndn-improvements>`_.
\ No newline at end of file
+- 12th NDN Hackathon: `Mini-NDN improvements and refactoring <https://12th-ndn-hackathon.named-data.net/hacks.html#7-mini-ndn-improvements>`_.