Update Security String to 2017-02-05 in lmp-dev am: fd48c0bf99 am: 63131f2e9e am: 6a8a7ef480  -s ours am: 6671100ef9 am: de5e2a48e9 am: 2eeaa80336 am: 533221ff49 am: 76d6a87a5d
am: 3270d73dc0

Change-Id: Ib7ea56a7be914552e60343754433edd62d39e1f3