Options: Rename options2 namespace to options.

chrome/browser/ui/webui/options2/chromeos/bluetooth_options_handler.h

Index: chrome/browser/ui/webui/options2/chromeos/bluetooth_options_handler.h
diff --git a/chrome/browser/ui/webui/options2/chromeos/bluetooth_options_handler.h b/chrome/browser/ui/webui/options2/chromeos/bluetooth_options_handler.h
index 93b50edb69b04b1c30e68c81486bb042f833aa60..86fa15c47ef267b9d8c45bc0c6732e63b731dd93 100644
--- a/chrome/browser/ui/webui/options2/chromeos/bluetooth_options_handler.h
+++ b/chrome/browser/ui/webui/options2/chromeos/bluetooth_options_handler.h
@@ -19,10 +19,10 @@ class DictionaryValue;
 }
 
 namespace chromeos {
-namespace options2 {
+namespace options {
 
 // Handler for Bluetooth options on the system options page.
-class BluetoothOptionsHandler : public ::options2::OptionsPageUIHandler,
+class BluetoothOptionsHandler : public ::options::OptionsPageUIHandler,
                                 public chromeos::BluetoothAdapter::Observer,
                                 public BluetoothDevice::PairingDelegate {
  public:
@@ -192,7 +192,7 @@ class BluetoothOptionsHandler : public ::options2::OptionsPageUIHandler,
   DISALLOW_COPY_AND_ASSIGN(BluetoothOptionsHandler);
 };
 
-}  // namespace options2
+}  // namespace options
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_UI_WEBUI_OPTIONS2_CHROMEOS_BLUETOOTH_OPTIONS_HANDLER_H_