+ static CommandInfo const * findInfo(std::string const &);
+ //FIXME This is the locus of the design problem we have.
+ //It really ought to do what default_cite_command() does,
+ //but to do that it needs to know what CiteEngine we are
+ //using.
+ ///
+ static std::string defaultCommand() { return "cite"; };
+ ///
+ static bool isCompatibleCommand(std::string const & cmd);