Persephone 0.14.0-alpha

Added

• Adds a search box to the album list view. This enables the filtering of albums.

Removed

• Option to get album art from MusicBrainz (this should get added back in a future release).
  This is due to a big refactor of the album art fetching system to use Kingfisher instead of my home grown solution.

Changed

• Fixes a bunch of bugs around connecting/disconnecting to/from MPD servers
• Fixes a bug where holding space would repeatedly send play/pause commands to the server
• Fixes a bug where the app would crash when trying to reconnect to a different server
• Fixes a bug where double clicking on a song to play it would sometimes crash the app