anchor.diff:      "media_player.songpal" = ps: with ps; [  ];
       "media_player.sonos" = ps: with ps; [  ];
       "media_player.soundtouch" = ps: with ps; [ libsoundtouch ];
  -    "media_player.spotify" = ps: with ps; [  ];
  +    "media_player.spotify" = ps: with ps; [ spotipy ];
       "media_player.vizio" = ps: with ps; [  ];
       "media_player.vlc" = ps: with ps; [  ];
       "media_player.webostv" = ps: with ps; [ websockets ];
  
positive.code:     "sensor.coinmarketcap" = ps: with ps; [  ];
      "sensor.cpuspeed" = ps: with ps; [  ];
      "sensor.crimereports" = ps: with ps; [  ];
      "sensor.cups" = ps: with ps; [  ];
      "sensor.darksky" = ps: with ps; [  ];
      "sensor.deluge" = ps: with ps; [ deluge-client ];
      "sensor.deutsche_bahn" = ps: with ps; [  ];
  
negative.code:     "sensor.fido" = ps: with ps; [  ];
      "sensor.fitbit" = ps: with ps; [  ];
      "sensor.fixer" = ps: with ps; [  ];
      "sensor.fritzbox_callmonitor" = ps: with ps; [ fritzconnection ];
      "sensor.fritzbox_netmonitor" = ps: with ps; [ fritzconnection ];
      "sensor.gearbest" = ps: with ps; [  ];
      "sensor.geizhals" = ps: with ps; [ beautifulsoup4 ];
      "sensor.geo_rss_events" = ps: with ps; [ feedparser ];
  