Changes in version 0.1.0.9001                      

  - timenow() is now vectorized: timenow(c("Hobart", "Tokyo", "Jackson,
    TN")) prints all timezones and returns a list of timenow objects
    invisibly.
  - resolve_timezone() now falls back to geocoding via the
    \pkg{location} package (if installed) before agrep(). This allows
    arbitrary place name strings like "Jackson, TN" or "Davis Station,
    Antarctica" to resolve to a timezone. Requires location and lutz in
    Suggests.
  - The error message from resolve_timezone() now hints to install
    \pkg{location} if it is not available.

                        Changes in version 0.1.0                        

  - Initial release.
  - timenow() reports current UTC and local time with offset.
  - Timezone detection cascade: option → environment variable →
    /etc/timezone → timedatectl → Sys.timezone().
  - resolve_timezone() for fuzzy matching of timezone strings against
    clock::tzdb_names().
  - detect_timezone() exported for use in other packages.
  - timenow_set() writes timezone to ~/.Renviron for persistence.
  - timenow_help() prints configuration guidance.
  - Uses clock for all time arithmetic; no lubridate dependency.