Updating Security String to 2016-12-01

mnc-dev
b/32249855
diff --git a/core/version_defaults.mk b/core/version_defaults.mk
index 37578c4..798737b 100644
--- a/core/version_defaults.mk
+++ b/core/version_defaults.mk
@@ -103,9 +103,9 @@
   #  It must signify that the build includes all security patches issued up through the designated Android Public Security Bulletin.
   #  It must be of the form "YYYY-MM-DD" on production devices.
   #  It must match one of the Android Security Patch Level strings of the Public Security Bulletins.
-  # 
+  #
   #  If there is no $PLATFORM_SECURITY_PATCH set, keep it empty.
-  PLATFORM_SECURITY_PATCH := 2016-11-05
+  PLATFORM_SECURITY_PATCH := 2016-12-01
 endif
 
 ifeq "" "$(PLATFORM_BASE_OS)"