How to generate a new cf/url-equiv
==================================

1. Prepare an empty gatherer database
   Remove old cf/url-equiv
2. Set filters to what you want to gather, including catalog-rules
3. Import all URL's that you want to gather; the best is to include all
   top-level domains and entries from the catalog
4. Set hard_limit = soft_limit = 4 for every site
   Set GatherD.MinServerDelay = 1
5. Run gatherer for a day or two, so that it has enough time to download all
   documents
6. Run indexer
7. Run debug/dups.pl
8. Check manually dups.txt, append manually added entries from the last
   cf/url-equiv, move it to cf/url-equiv, and commit the change to the CVS
