Move logging.h into base/logging.h.

Change-Id: Id68f85f7c3a71b156cb40dec63f94d4fb827f279
diff --git a/src/oat/utils/arm/assembler_arm.cc b/src/oat/utils/arm/assembler_arm.cc
index 6241492..960a60d 100644
--- a/src/oat/utils/arm/assembler_arm.cc
+++ b/src/oat/utils/arm/assembler_arm.cc
@@ -16,7 +16,7 @@
 
 #include "assembler_arm.h"
 
-#include "logging.h"
+#include "base/logging.h"
 #include "oat/runtime/oat_support_entrypoints.h"
 #include "offsets.h"
 #include "thread.h"