This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long. Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise.
average 2-3 x for option -h or -q 10 x handle option -q and -L better exit status, similar to grep (0: matches found 1: no matches found 2: error)