DO NOT MERGE : Update Security String to 2017-05-05 on lmp-dev am: baf29229ca  -s ours am: 9921f826fe am: 88ba3a3bf8  -s ours am: fc869b58e8 am: 959da97bba
am: 7f4fbb79ac

Change-Id: I74f2e2433f64b5d6ea5e26ea80b1f7280439babc