void describe_consumer(core::help_sink& sink, const core::help_repository& repo);
spl::shared_ptr<core::frame_consumer> create_consumer(
const std::vector<std::wstring>& params,
void describe_consumer(core::help_sink& sink, const core::help_repository& repo);
spl::shared_ptr<core::frame_consumer> create_consumer(
const std::vector<std::wstring>& params,