How to get lastest files from GitHub

Hi everyone,

I want to add leaderboard for my game. I find a sample for this (login G+, leaderboard...):

------

http://ift.tt/1A86wn3

------

But I can't get lastest files (only basic files - don't have update fix). I don't know how to get.

Can you help me ?



Thanks!

from Android Forum http://ift.tt/1KKvKmC

via IFTTT