Cache->expire

	modified:   lib/Weather/OpenWeatherMap/Cache.pm
use namespace::clean;

	modified:   dist.ini
	modified:   lib/Weather/OpenWeatherMap/Error.pm
	modified:   lib/Weather/OpenWeatherMap/Request.pm
	modified:   lib/Weather/OpenWeatherMap/Request/Forecast.pm
	modified:   lib/Weather/OpenWeatherMap/Result.pm
	modified:   lib/Weather/OpenWeatherMap/Result/Current.pm
	modified:   lib/Weather/OpenWeatherMap/Result/Forecast.pm
Cache working run

	modified:   lib/Weather/OpenWeatherMap/Cache.pm
	new file:   t/cache.t