POD, test tweaks

	modified:   lib/Weather/OpenWeatherMap.pm
	modified:   lib/Weather/OpenWeatherMap/Request.pm
	modified:   lib/Weather/OpenWeatherMap/Result/Current.pm
	modified:   lib/Weather/OpenWeatherMap/Result/Forecast.pm
	modified:   lib/Weather/OpenWeatherMap/Test.pm
	modified:   lib/Weather/OpenWeatherMap/Units.pm
	modified:   t/openweathermap.t
POD
v0.001001

   - Initial release