FBTF: Remove unneeded headers from base/ (part 9)

chrome/test/webdriver/session_manager.cc

 // 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.
 
 #include "chrome/test/webdriver/session_manager.h"
 
 #ifdef OS_POSIX
   #include <netdb.h>
   #include <unistd.h>
   #include <arpa/inet.h>
   #include <net/if.h>
   #include <sys/ioctl.h>
   #include <sys/socket.h>
   #include <sys/types.h>
 #elif OS_WIN
   #include <Shellapi.h>
   #include <Winsock2.h>
 #endif
 
 #include "base/command_line.h"
-#include "base/lock.h"
 #include "base/logging.h"
 #include "base/process.h"
 #include "base/process_util.h"
 #include "base/ref_counted.h"
 #include "base/scoped_ptr.h"
 #include "base/test/test_timeouts.h"
 
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/chrome_switches.h"
 
@@ skipping 146 matching lines @@
   std::map<std::string, Session*>::const_iterator it;
   it = map_.find(id);
   if (it == map_.end()) {
     VLOG(1) << "No such session with ID " << id;
     return NULL;
   }
   return it->second;
 }
 
 }  // namespace webdriver