static boost::signals2::signal<void ()> FailedToLoad;
/** Emitted if read() issued a warning which the user might want to know about */
static boost::signals2::signal<void (std::string)> Warning;
static boost::signals2::signal<void ()> FailedToLoad;
/** Emitted if read() issued a warning which the user might want to know about */
static boost::signals2::signal<void (std::string)> Warning;