display: Use log.h from VNDK

Change-Id: I8aa8566036a44b1587f5cfe6c745e11a3dd19481
diff --git a/libcopybit/copybit.cpp b/libcopybit/copybit.cpp
index 80b3cfe..bd49edc 100644
--- a/libcopybit/copybit.cpp
+++ b/libcopybit/copybit.cpp
@@ -18,7 +18,7 @@
  * limitations under the License.
  */
 
-#include <cutils/log.h>
+#include <log/log.h>
 
 #include <linux/msm_mdp.h>
 #include <linux/fb.h>