ARCHIVED: this project is unmaintained and has been archived. See #13 for a paper trail of the decision to do so, as well as some attempts at finding a new maintainer, which fizzled. As an alternative, I recommend Formatting.Time.diff.
Friendly time formats (so far, just one).
Fuzzy time in relation to now.
humanReadableTime :: UTCDate -> IO String
-- => "just now", "1 minute ago", "wednesday", etc