/// Dispatch via a string argument
void dispatch(string const & s, bool verbose = false);
/// Dispatch via a string argument
void dispatch(string const & s, bool verbose = false);
/// Dispatch via a pseudo action, also displaying shortcut/command name
void dispatch(int ac, bool verbose = false);
/// Dispatch via a pseudo action, also displaying shortcut/command name
void dispatch(int ac, bool verbose = false);