Add the new audio include path on the list of default includes

Change-Id: If40ba57cb97f86802c2872772672a380afc4d947
diff --git a/core/config.mk b/core/config.mk
index c3877ee..609e2a9 100644
--- a/core/config.mk
+++ b/core/config.mk
@@ -38,6 +38,7 @@
 # TODO: See if we can remove most of these from the global list.
 SRC_HEADERS := \
 	$(TOPDIR)system/core/include \
+	$(TOPDIR)system/media/audio/include \
 	$(TOPDIR)hardware/libhardware/include \
 	$(TOPDIR)hardware/libhardware_legacy/include \
 	$(TOPDIR)hardware/ril/include \
diff --git a/core/pathmap.mk b/core/pathmap.mk
index c4dc525..3414de6 100644
--- a/core/pathmap.mk
+++ b/core/pathmap.mk
@@ -43,6 +43,7 @@
     opengl-tests-includes:frameworks/native/opengl/tests/include \
     recovery:bootable/recovery \
     system-core:system/core/include \
+    audio:system/media/audio/include \
     audio-effects:system/media/audio_effects/include \
     audio-utils:system/media/audio_utils/include \
     audio-route:system/media/audio_route/include \