Moves libmemtrack header to standard location

Change-Id: If8c80003bc2f042c67ffdf38469407de3c2fda2c
diff --git a/libmemtrack/Android.mk b/libmemtrack/Android.mk
index c23b6f4..a8fb3eb 100644
--- a/libmemtrack/Android.mk
+++ b/libmemtrack/Android.mk
@@ -3,10 +3,9 @@
 LOCAL_PATH:= $(call my-dir)
 
 include $(CLEAR_VARS)
-LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)/include
 LOCAL_SRC_FILES := memtrack.c
 LOCAL_MODULE := libmemtrack
-LOCAL_C_INCLUDES += $(LOCAL_PATH)/include hardware/libhardware/include
+LOCAL_C_INCLUDES += hardware/libhardware/include
 LOCAL_SHARED_LIBRARIES := libhardware liblog
 LOCAL_CFLAGS := -Wall -Werror
 include $(BUILD_SHARED_LIBRARY)