* Create ProxyConfig class + Unit tests
* Use ProxyConfig in SpotifyLocalAPI
* Refactor WebProxy creation in ProxyConfig
* Use ProxyConfig in SpotifyWebAPI
* Add ProxyConfig parameter in GetAlbumArt methods
* Add ProxyConfig to WebAPIFactory
* Add proxy settings to Example app
* Fix ArgumentNullException in GetAlbumArtUrl when not using proxy
* Performed requested changes
- Removed redundant "this".
- Added necessary null checks.
- Added a ProxyConfig property to SpotifyLocalAPIConfig and removed constructor overloads with it in SpotifyLocalAPI and RemoteHandler.
* Updated Example app
* Added volume controls in Example app
* Fixed occasional COMException when using Get- or SetSpotifyVolume
This exception only happens if Spotify is using an audio device different from the default one. Such a thing is only possible (as of v1.0.75.483.g7ff4a0dc) when using the "--enable-audio-graph" command line argument, that makes available the "Playback device" advanced option in Spotify.
* refactored SpotifyUri parsing
* unit tests for SpotifyUri class
* added missing file reference in SpotifyAPI.csproj
* updated NuGet packages in SpotifyAPI.Tests and reverted inline TryParse variable declarations in SpotifyUri.cs
This could fix the ImplicitGrantAuth for http paths without breaking anything. ´TrimEnd` is there for when there is no path (the builder will add a `/` which will make the callback url invalid otherwise.
* Added method to check for compatible OS
* Standardized const variables
* Fixed typo
* Negation of usage in if's
* Moved const variables
* simplified IsOSCompatible