Merge in upstream changes

From :https://github.com/phhusson/treble_patches

Change-Id: I785ed4d854f28f661b1b48530dc10a5adf076e74
diff --git a/patches/platform_frameworks_base/0016-Move-SysuiDarkThemeOverlay-to-system.patch b/patches/platform_frameworks_base/0016-Move-SysuiDarkThemeOverlay-to-system.patch
new file mode 100644
index 0000000..e052a73
--- /dev/null
+++ b/patches/platform_frameworks_base/0016-Move-SysuiDarkThemeOverlay-to-system.patch
@@ -0,0 +1,24 @@
+From 9629e7118d06a375d96f2967be54f3c2348b5b89 Mon Sep 17 00:00:00 2001
+From: Pierre-Hugues Husson <phh@phh.me>
+Date: Sun, 19 Aug 2018 10:57:21 +0200
+Subject: [PATCH 16/19] Move SysuiDarkThemeOverlay to /system
+
+Change-Id: I31b3edc5d1abcc1163a13e63c909fee9d27ff432
+---
+ packages/overlays/SysuiDarkThemeOverlay/Android.mk | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/packages/overlays/SysuiDarkThemeOverlay/Android.mk b/packages/overlays/SysuiDarkThemeOverlay/Android.mk
+index 7b277bc..89cfcf8 100644
+--- a/packages/overlays/SysuiDarkThemeOverlay/Android.mk
++++ b/packages/overlays/SysuiDarkThemeOverlay/Android.mk
+@@ -11,4 +11,5 @@ LOCAL_RESOURCE_DIR := $(LOCAL_PATH)/res
+ LOCAL_PACKAGE_NAME := SysuiDarkThemeOverlay
+ LOCAL_SDK_VERSION := current
+ 
+-include $(BUILD_RRO_PACKAGE)
++LOCAL_IS_RUNTIME_RESOURCE_OVERLAY := true
++include $(BUILD_PACKAGE)
+-- 
+2.7.4
+