Improve output and performance
Improve output and performance

Display medians instead of averages, don't count idle time in stats,
remove some vestigial code, update status every half second but stats
only every 5 seconds, display message when there are too many CAPTCHAs
and update status every 15 seconds.

evenly-epic-mule/Monocle,RobTwoThree/Monocle,ZeChrales/Monocle,DavisPoGo/Monocle,sebast1219/Monocle,Claod44/GokemonReborn,tallypokemap/Monocle,RobTwoThree/Monocle,tallypokemap/Monocle,Claod44/GokemonReborn,RobTwoThree/Monocle,ZeChrales/Monocle,sebast1219/Monocle,evenly-epic-mule/Monocle,DavisPoGo/Monocle,RobTwoThree/Monocle,DavisPoGo/Monocle,sebast1219/Monocle,ZeChrales/Monocle,evenly-epic-mule/Monocle,tallypokemap/Monocle