isolated weather and moved drawing classes up to the controller project

MediaBrowser.Controller/Weather/IWeatherProvider.cs

@@ -0,0 +1,20 @@
+using MediaBrowser.Model.Weather;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace MediaBrowser.Controller.Weather
+{
+    /// <summary>
+    /// Interface IWeatherProvider
+    /// </summary>
+    public interface IWeatherProvider
+    {
+        /// <summary>
+        /// Gets the weather info async.
+        /// </summary>
+        /// <param name="location">The location.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        /// <returns>Task{WeatherInfo}.</returns>
+        Task<WeatherInfo> GetWeatherInfoAsync(string location, CancellationToken cancellationToken);
+    }
+}