Update Security string to 2016-12-05 am: 873455ef7c am: f058324a71 am: ed54753f7a  -s ours am: 0b34d13069 am: 919213d346 am: 199fa7c6cc am: b5beda11a4 am: c07ff401f2 am: fee7a82fe3 am: a457c10023 am: e859ea3ef5
am: c30f3d92ff

Change-Id: I9b9cb7063a5e932232eccae711ed09b52829ce5b