Exclude short duration visits

[Twix53791]

It seems to me than awstats overestimate the visits of mywebsite. I guess some boots are not well detected even with the robot detection level at 2. It is possible to exclude visits under a duration time threshold in the conf file?

If not, an option like below would be great!
SkipDurationUnder="10" (exclude visits of less 10 seconds)

Thanks

[Bllacky]

This feature has been requested several times:
#137
#191