Updating security string to 2016-09-05 to platform and CTS in preparation for 2016 September OTA on mnc-dev am: 525c6aa541 am: 63ec9d8f23 am: 04fe21c7b7
am: 8736caaba9

Change-Id: Id5b440e150d514e85ee28aab7830d1d94e8cc5b9
diff --git a/core/version_defaults.mk b/core/version_defaults.mk
index 83d1c72..5e94645 100644
--- a/core/version_defaults.mk
+++ b/core/version_defaults.mk
@@ -113,7 +113,7 @@
   # Must be of the form "YYYY-MM-DD" on production devices.
   #
   # If there is no $PLATFORM_SECURITY_PATCH set, keep it empty.
-  PLATFORM_SECURITY_PATCH := 2016-09-01
+  PLATFORM_SECURITY_PATCH := 2016-09-05
 endif
 
 ifeq "" "$(PLATFORM_BASE_OS)"