v0.1.9

Changed

• The fetch extra requires scraper 1.8, where on_decoy: "warn" reports a suspected decoy without refusing it and a verdict expires. Under 1.7 a page the guard flagged once was refused on every later run, which took whole hosts out of reach: a chapter whose prose shares little vocabulary with the table of contents it was found on reads as off-topic, and three measured at 13,403, 11,210 and 13,190 characters were refused on the run after they were read successfully.