Marta::unRegister

static function unRegister()
{
	if (!BitrixMainLoader::includeModule('im'))
		return false;

	$result = BitrixImBot::unRegister(Array('BOT_ID' => self::getBotId()));
	if ($result)
	{
		self::setBotId(0);

		$eventManager = BitrixMainEventManager::getInstance();
		$eventManager->unRegisterEventHandler("timeman", "OnAfterTMDayStart", self::MODULE_ID, __CLASS__, "onAfterTmDayStart");
	}

	return $result;
}