history: markdown, tidy up

Remove the numbers of participants and highlights for the time being.
If someone has this data, it can be trivially added later.

history.md

@@ -0,0 +1,54 @@
+---
+layout: page
+title: Our history
+permalink: /history/
+---
+
+hillhacks began in 2013 as a conversation between Ritu and Tenzin, founders of
+the [Dharamsala International Film Festival][1], and Akiba, a hacker/maker from
+[Freaklabs][2] in Japan.  It soon expanded to include Ayush Ghai from
+[Ghoomakad][3] (Infinity Hackbase) in nearby Rakkar, and sva from Germany.
+Within a year the first hillhacks took place.
+
+[1]: http://diff.co.in/
+[2]: http://www.freaklabs.org/
+[3]: http://ghoomakad.com/
+
+### hillhacks 0
+
+{: .dl-horizontal }
+Date
+: 11-28 October 2014
+
+Location
+: Ghoomakad and Country Lodge
+
+
+### hillhacks 1
+
+{: .dl-horizontal }
+Date
+: 18-31 May 2015
+
+Location
+: Shiv Shakti
+
+
+### hillhacks 2
+
+{: .dl-horizontal }
+Date
+: 23 May - 10 June 2016
+
+Location
+: Ghoomakad
+
+
+### hillhacks 3
+
+{: .dl-horizontal }
+Date
+: 15-31 May 2017
+
+Location
+: Bir