moment/moment — pull request #2118 by sampathsris (2014-12-23 06:37:41+00:00)
Title: Adding locale Sinhala (si)

[Sinhala](http://en.wikipedia.org/wiki/Sinhala_language) is the language spoken by an ethnic group called [Sinhalese](http://en.wikipedia.org/wiki/Sinhalese_people) of around 15 million individuals, mainly residing in the island nation [Sri Lanka](http://en.wikipedia.org/wiki/Sri_Lanka).