Update Security String to 2017-02-05 in lmp-dev am: fd48c0bf99 am: 63131f2e9e am: 6a8a7ef480  -s ours am: 6671100ef9 am: de5e2a48e9
am: 2eeaa80336

Change-Id: I89a04e1cffb9509132603a7b04d3789e07418ceb