Track libnativehelper move for PDK.

Bug: 6369821
Change-Id: I4dfd9eece9f6912a37c3caee77bd0eadb9313160
diff --git a/core/config.mk b/core/config.mk
index dabdfde..620739f 100644
--- a/core/config.mk
+++ b/core/config.mk
@@ -28,7 +28,7 @@
 	$(TOPDIR)hardware/libhardware/include \
 	$(TOPDIR)hardware/libhardware_legacy/include \
 	$(TOPDIR)hardware/ril/include \
-	$(TOPDIR)dalvik/libnativehelper/include \
+	$(TOPDIR)libnativehelper/include \
 	$(TOPDIR)frameworks/native/include \
 	$(TOPDIR)frameworks/native/opengl/include \
 	$(TOPDIR)frameworks/av/include \