ART: Replace base/logging with android-base/logging

Replace wherever possible. ART's base/logging is now mainly VLOG
and initialization code that is unnecessary to pull in and makes
changes to verbose logging more painful than they have to be.

Test: m test-art-host
Change-Id: I3e3a4672ba5b621e57590a526c7d1c8b749e4f6e
diff --git a/runtime/base/file_utils.h b/runtime/base/file_utils.h
index 007f3b4..e4555ad 100644
--- a/runtime/base/file_utils.h
+++ b/runtime/base/file_utils.h
@@ -21,13 +21,14 @@
 
 #include <string>
 
+#include <android-base/logging.h>
+
 #include "arch/instruction_set.h"
-#include "base/logging.h"
 
 namespace art {
 
 bool ReadFileToString(const std::string& file_name, std::string* result);
-bool PrintFileToLog(const std::string& file_name, LogSeverity level);
+bool PrintFileToLog(const std::string& file_name, android::base::LogSeverity level);
 
 // Find $ANDROID_ROOT, /system, or abort.
 std::string GetAndroidRoot();