vendor changes

			$newUserEntry = $this->userService->registerUser($displayname, $recoveryEmail, $username, $userEmail, $password);

			$this->userService->setAccountDataLocally($username, $userEmail, $newUserEntry['quota']);

			$this->userService->createHMEAlias($username, $userEmail);

			$this->userService->createNewDomainAlias($username, $userEmail);

			$this->userService->setTOS($username, true);

			$this->userService->setUserLanguage($username, $language);

			if($recoveryEmail !== '') {

				$this->userService->setRecoveryEmail($username, $recoveryEmail);

			}

			$this->userService->setAccountDataLocally($username, $userEmail, $newUserEntry['quota']);

			$this->userService->sendWelcomeEmail($displayname, $username, $userEmail, $language);