From: Cindy Zhang Date: Fri, 10 Mar 2017 21:11:06 +0000 (-0800) Subject: add necessary commands/buttons X-Git-Url: http://challenge-bot.com/repos/?a=commitdiff_plain;h=fc01fb0fb74d31a0818c69d0306253deb4236c58;hp=fc01fb0fb74d31a0818c69d0306253deb4236c58;p=3501%2F2017steamworks add necessary commands/buttons ---