Convert LOG(INFO) to VLOG(1) - base/.

base/observer_list_unittest.cc

Index: base/observer_list_unittest.cc
===================================================================
--- base/observer_list_unittest.cc	(revision 62784)
+++ base/observer_list_unittest.cc	(working copy)
@@ -1,4 +1,4 @@
-// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
+// Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -126,7 +126,7 @@
     count_addtask_++;
 
     if ((Time::Now() - start_).InMilliseconds() > kThreadRunTime) {
-      LOG(INFO) << "DONE!";
+      VLOG(1) << "DONE!";
       return;
     }