Split SystemAccess into TimezoneSettings, StatisticsProvider, and SyslogsProvider.

chrome/browser/chromeos/system/name_value_pairs_parser_unittest.cc

 // Copyright (c) 2011 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/browser/chromeos/name_value_pairs_parser.h"
+#include "chrome/browser/chromeos/system/name_value_pairs_parser.h"
 
 #include "base/basictypes.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace chromeos {
+namespace system {
 
 TEST(NameValuePairsParser, TestGetSingleValueFromTool) {
   NameValuePairsParser::NameValueMap map;
   NameValuePairsParser parser(&map);
   const char* command[] = { "echo", "Foo" };
   EXPECT_TRUE(parser.GetSingleValueFromTool(arraysize(command), command,
                                             "foo"));
   ASSERT_EQ(1U, map.size());
   EXPECT_EQ("Foo", map["foo"]);
 }
@@ skipping 33 matching lines @@
       "\"initial_timezone\"=\"Asia/Tokyo\"\n"
       "\"keyboard_layout\"=\"mozc-jp\"\n" };
   EXPECT_TRUE(parser.ParseNameValuePairsFromTool(
       arraysize(command5), command5, "=", "\n"));
   ASSERT_EQ(3U, map.size());
   EXPECT_EQ("ja", map["initial_locale"]);
   EXPECT_EQ("Asia/Tokyo", map["initial_timezone"]);
   EXPECT_EQ("mozc-jp", map["keyboard_layout"]);
 }
 
+}  // namespace system
 }  // namespace chromeos