/** Gets a configuration option by name. */
const Option &get_option(const std::string &) const;
const OptionMap &get_options() const { return options; }
const Msp::Time::TimeStamp &get_mtime() const { return mtime; }
/** Gets a configuration option by name. */
const Option &get_option(const std::string &) const;
const OptionMap &get_options() const { return options; }
const Msp::Time::TimeStamp &get_mtime() const { return mtime; }