Updated README

README.md

@@ -15,15 +15,9 @@ A [demo instance](http://lms-demo.poupon.dev) is available. Note the administrat
 * [ListenBrainz](https://listenbrainz.org) support for:
   * Scrobbling and synchronizing listens
   * Synchronizing 'love' feedbacks
-* Compilation support
-* Disc subtitles support
 * ReplayGain support
-* Persistent play queue across sessions
-* _Systemd_ integration
 * User management, with several authentication backends, see [Deployment](INSTALL.md#deployment)
-* Subsonic API, with the following additional features:
-  * Playlists
-  * Bookmarks
+* Subsonic API
 
 ## Music discovery
 _LMS_ provides several ways to help you find the music you like:
@@ -51,9 +45,7 @@ __Notes on the self-organizing map__:
 
 ## Subsonic API
 The API version implemented is 1.16.0 and has been tested on _Android_ using _Subsonic Player_, _Ultrasonic_ and _DSub_.
-
 Since _LMS_ uses metadata tags to organize music, a compatibility mode is used to browse the collection when using the directory browsing commands.
-
 The Subsonic API is enabled by default.
 
 __Note__: since _LMS_ may store hashed and salted passwords or may forward authentication requests to external services, it cannot handle the __token authentication__ method. You may need to check your client to make sure to use the __password__ authentication method.
@@ -86,11 +78,9 @@ _Wt_ (the web framework used) has some [built-in security measures](https://www.
 * all the resources relative to the music collection (tracks, covers, etc.) are private to an anthenticated session
 
 ## Installation
-
 See [INSTALL.md](INSTALL.md) file.
 
 ## Contributing
-
 Any feedback is welcome:
 * feel free to participate in [discussions](https://github.com/epoupon/lms/discussions) if you have questions,
 * report any bug or request for new features in the [issue tracker](https://github.com/epoupon/lms/issues),