settings->setDefault("smooth_lighting", "false");
settings->setDefault("max_simultaneous_block_sends_per_client", "10");
settings->setDefault("emergequeue_limit_diskonly", "16");
settings->setDefault("smooth_lighting", "false");
settings->setDefault("max_simultaneous_block_sends_per_client", "10");
settings->setDefault("emergequeue_limit_diskonly", "16");