Remove references to Profile from browser_context_keyed_service.

chrome/browser/chromeos/login/oauth2_login_manager.cc

Index: chrome/browser/chromeos/login/oauth2_login_manager.cc
diff --git a/chrome/browser/chromeos/login/oauth2_login_manager.cc b/chrome/browser/chromeos/login/oauth2_login_manager.cc
index bc14b5774afc020a99429be3b97f03c411506fe4..b9f4a40761469da7dd89ac0f300d3fce94bae468 100644
--- a/chrome/browser/chromeos/login/oauth2_login_manager.cc
+++ b/chrome/browser/chromeos/login/oauth2_login_manager.cc
@@ -54,7 +54,7 @@ void OAuth2LoginManager::RestoreSession(
     const std::string& oauth2_refresh_token,
     const std::string& auth_code) {
   // TODO(nkostylev): OAuth2LoginManager should support multi-profiles or
-  // should be refactored as ProfileKeyedService. For now we unsubscribe from
+  // should be refactored as BrowserContextKeyedService. For now we unsubscribe from
   // TokenService notifications of a user that was previously active.
   // http://crbug.com/230342
   registrar_.RemoveAll();