Mostly, move fsim_class_details and fsim_flow_details out of "simulator" part into "example" part (though they will still be documented). Also, put back mistakenly deleted arguments in fsim_class_details.
Mostly, move fsim_class_details and fsim_flow_details out of "simulator"
part into "example" part (though they will still be documented).
Also, put back mistakenly deleted arguments in fsim_class_details.

greg-minshall/flstats,greg-minshall/flstats