void Corona::loadLayout(const QString &configName)
{
    if (!configName.isEmpty() && configName != d->configName) {
        // if we have a new config name passed in, then use that as the config file for this Corona
        d->config = 0;
        d->configName = configName;
    }

    KConfigGroup conf(config(), QString());
    d->importLayout(conf, false);

    KConfigGroup cg(config(), "General");
    setImmutability((Plasma::Types::ImmutabilityType)cg.readEntry("immutability", (int)Plasma::Types::Mutabl$
}