Tag needs to be privileged

... in order to write secure settings.

Change-Id: Ia2b40383fd7a338fefe5134bf0c91335d490add3
diff --git a/Android.mk b/Android.mk
index 7b2447b..b9382ac 100644
--- a/Android.mk
+++ b/Android.mk
@@ -9,7 +9,8 @@
 LOCAL_SRC_FILES := $(call all-java-files-under, src)
 
 LOCAL_PACKAGE_NAME := Tag
+LOCAL_PRIVILEGED_MODULE := true
 
 #LOCAL_SDK_VERSION := current
 
-include $(BUILD_PACKAGE)
\ No newline at end of file
+include $(BUILD_PACKAGE)