Move base to DEPS

base/process/kill.cc

-// 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.
-
-#include "base/process/kill.h"
-
-#include "base/process/process_iterator.h"
-
-namespace base {
-
-bool KillProcesses(const FilePath::StringType& executable_name,
-                   int exit_code,
-                   const ProcessFilter* filter) {
-  bool result = true;
-  NamedProcessIterator iter(executable_name, filter);
-  while (const ProcessEntry* entry = iter.NextProcessEntry()) {
-    Process process = Process::Open(entry->pid());
-    result &= process.Terminate(exit_code, true);
-  }
-  return result;
-}
-
-}  // namespace base