Update Security String to 2016-10-05 to Platform and CTS for October Security Updates (rebased) am: bb45bd20e9 am: eacfc7749b
am: b93fd61d88

Change-Id: I759c475cf971ef5eff39a12b11277338c4823696
diff --git a/core/version_defaults.mk b/core/version_defaults.mk
index 1b3c7d8..558a035 100644
--- a/core/version_defaults.mk
+++ b/core/version_defaults.mk
@@ -103,7 +103,7 @@
   # Can be an arbitrary string, but must be a single word.
   #
   # If there is no $PLATFORM_SECURITY_PATCH set, keep it empty.
-  PLATFORM_SECURITY_PATCH := 2016-10-01
+  PLATFORM_SECURITY_PATCH := 2016-10-05
 endif
 
 ifeq "" "$(PLATFORM_BASE_OS)"