Use a direct include of time headers in base/, part 2.

base/process/process_metrics.h

 // Copyright (c) 2013 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.
 
 // This file contains routines for gathering resource statistics for processes
 // running on the system.
 
 #ifndef BASE_PROCESS_PROCESS_METRICS_H_
 #define BASE_PROCESS_PROCESS_METRICS_H_
 
 #include <string>
 
 #include "base/base_export.h"
 #include "base/basictypes.h"
 #include "base/process.h"
-#include "base/time.h"
+#include "base/time/time.h"
 
 #if defined(OS_MACOSX)
 #include <mach/mach.h>
 #endif
 
 namespace base {
 
 #if defined(OS_WIN)
 struct IoCounters : public IO_COUNTERS {
 };
@@ skipping 206 matching lines @@
 };
 // Retrieves data from /proc/meminfo about system-wide memory consumption.
 // Fills in the provided |meminfo| structure. Returns true on success.
 // Exposed for memory debugging widget.
 BASE_EXPORT bool GetSystemMemoryInfo(SystemMemoryInfoKB* meminfo);
 #endif  // defined(OS_LINUX) || defined(OS_ANDROID)
 
 }  // namespace base
 
 #endif  // BASE_PROCESS_PROCESS_METRICS_H_