Revert of Introduce SessionManager that will contain code to start user session on Chrome OS

chrome/browser/chromeos/login/test_login_utils.cc

Index: chrome/browser/chromeos/login/test_login_utils.cc
diff --git a/chrome/browser/chromeos/login/test_login_utils.cc b/chrome/browser/chromeos/login/test_login_utils.cc
index 55ecf075a19d11b3fa2a0f69e152c6b25acf40e5..b673acac3bc01ce8bffb85b3f17ad1fdfb21816d 100644
--- a/chrome/browser/chromeos/login/test_login_utils.cc
+++ b/chrome/browser/chromeos/login/test_login_utils.cc
@@ -18,6 +18,7 @@
 
 void TestLoginUtils::PrepareProfile(
     const UserContext& user_context,
+    const std::string& display_email,
     bool has_cookies,
     bool has_active_session,
     Delegate* delegate) {
@@ -35,4 +36,7 @@
   return new MockAuthenticator(consumer, expected_user_context_);
 }
 
+void TestLoginUtils::InitRlzDelayed(Profile* user_profile) {
+}
+
 }  // namespace chromeos