conflicted 1.2.0

• New conflicts_prefer() to easily declare multiple preferences at once:
  conflicts_prefer(dplyr::filter, lubridate::week, ...) (#82).

• Disambiguation message now provides clickable preferences (#74).

• Conflicts now take into account the include.only and exclude arguments
  that you might have specified in library() (#84).

• conflict_prefer_all() and conflict_prefer_matching() are now much faster.
  And when losers is supplied, they only register the minimal necessary
  number of conflicts.