Merge \\\\"Updating security string to 2016-09-01 to platform and CTS in preparation for 2016 September OTA\\\\" into mnc-dev am: cb4ba4c90c am: 942c341ab1 am: 37688e09fb
am: bf8d3a2105

Change-Id: I92f956bcbd342f0fa953fed5ffb6d1462bbe3c4c