ansiweather: Update to 1.14.0.

ChangeLog:

AnsiWeather 1.14.0 (2019-08-13)

- Add final dots for options descriptions in ansiweather.1
- Stop mentioning that ftp can be used on Mac OS X, as it's apparently
  not the case anymore in Mojave
- Remove space before percent sign for humidity display
- Respect freedesktop/XDG spec for configuration (Thanks Ryan Delaney)

OK kamil@

(fcambus)