Improve grammar in some comments.

chromeos/geolocation/simple_geolocation_unittest.cc

 // Copyright 2014 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 <stddef.h>
 
 #include "base/macros.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "base/strings/string_number_conversions.h"
@@ skipping 264 matching lines @@
       "latitude=200.000000, longitude=200.000000, accuracy=-1.000000, "
       "error_code=0, error_message='SimpleGeolocation provider at "
       "'https://localhost/' : JSONReader failed: Line: 1, column: 1, "
       "Unexpected token..', status=4 (TIMEOUT)",
       receiver.position().ToString());
   EXPECT_TRUE(receiver.server_error());
   EXPECT_GE(url_factory.attempts(), 2U);
   if (url_factory.attempts() > expected_retries + 1) {
     LOG(WARNING)
         << "SimpleGeolocationTest::InvalidResponse: Too many attempts ("
-        << url_factory.attempts() << "), no more then " << expected_retries + 1
+        << url_factory.attempts() << "), no more than " << expected_retries + 1
         << " expected.";
   }
   if (url_factory.attempts() < expected_retries - 1) {
     LOG(WARNING)
         << "SimpleGeolocationTest::InvalidResponse: Too little attempts ("
-        << url_factory.attempts() << "), greater then " << expected_retries - 1
+        << url_factory.attempts() << "), greater than " << expected_retries - 1
         << " expected.";
   }
 }
 
 TEST_F(SimpleGeolocationTest, NoWiFi) {
   // This initializes DBusThreadManager and markes it "for tests only".
   DBusThreadManager::GetSetterForTesting();
   NetworkHandler::Initialize();
 
   WiFiTestMonitor requests_monitor;
@@ skipping 136 matching lines @@
   }
   NetworkHandler::Shutdown();
 }
 
 // This test verifies that WiFi data is sent only if sending was requested.
 INSTANTIATE_TEST_CASE_P(EnableDisableSendingWifiData,
                         SimpleGeolocationWiFiTest,
                         testing::Bool());
 
 }  // namespace chromeos