Use the OpenSL ES definition of SL_IID_EQUALIZER for the EQ
effect UUID instead of defining it locally.

Change-Id: Id6018fef20d286899cf7503fec3521dcd56db7e0
diff --git a/media/libeffects/Android.mk b/media/libeffects/Android.mk
index 54e87f3..fc4ceb6 100644
--- a/media/libeffects/Android.mk
+++ b/media/libeffects/Android.mk
@@ -87,7 +87,8 @@
 endif
 
 LOCAL_C_INCLUDES := \
-	$(call include-path-for, graphics corecg)
+	$(call include-path-for, graphics corecg) \
+	system/media/opensles/include
 
 LOCAL_PRELINK_MODULE := false