[DO NOT MERGE] Update Security String to 2017-06-05 for lmp-dev am: 91a21e9d12  -s ours am: ff3f6e29e7 am: 13b453c917  -s ours am: b57f591fef am: 5e089f6be9 am: 6e52769b01 am: 53980e19aa  -s ours am: 773e5235e6 am: 594667da85 am: 2ae448cdb0 am: 0a38661a39
am: 521d7efcc3  -s ours

Change-Id: I1006fd3372af47a41e27f398eb21e53a58a3793b