Update include paths in ipc for base/process changes.

ipc/ipc_test_base.cc

 // Copyright (c) 2012 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 "build/build_config.h"
 
 #include "ipc/ipc_test_base.h"
 
 #include "base/command_line.h"
 #include "base/debug/debug_on_start_win.h"
+#include "base/process/kill.h"
 #include "base/threading/thread.h"
 #include "base/time/time.h"
 #include "ipc/ipc_descriptors.h"
 #include "ipc/ipc_switches.h"
 
 // static
 std::string IPCTestBase::GetChannelName(const std::string& test_client_name) {
   DCHECK(!test_client_name.empty());
   return test_client_name + "__Channel";
 }
@@ skipping 92 matching lines @@
 
 bool IPCTestBase::WaitForClientShutdown() {
   DCHECK(client_process_ != base::kNullProcessHandle);
 
   bool rv = base::WaitForSingleProcess(client_process_,
                                        base::TimeDelta::FromSeconds(5));
   base::CloseProcessHandle(client_process_);
   client_process_ = base::kNullProcessHandle;
   return rv;
 }