See sample.conf for examples. Added 'Visits' totals. Changes made to generated graphs as well. Keyword 'TopSearch' defines how many of the top search strings to display. Default is 20.
Values can be either 'web' or 'ftp', with the default of 'web'.
Default is to display them. They will be drawn in all but the country graph. Default for both is 10. Unfortunately, this means that you will have to rename previous month files to the new format. Not a big deal if you plan on re-running all your logs to take advantage of the new features.