(Failing) tests for cache integration

	modified:   t/poex_owm.t
Weather::OpenWeatherMap::Cache integration

	modified:   lib/POEx/Weather/OpenWeatherMap.pm
	modified:   t/poex_owm.t
depend on newer Weather::OpenWeatherMap

	modified:   dist.ini
Merge branch 'cache'

* cache:
  depend on newer Weather::OpenWeatherMap
  Weather::OpenWeatherMap::Cache integration
  (Failing) tests for cache integration