v0.9.0

• enable playing more than one track from Files: provide next/previous buttons and jump automatically to next file after reaching the end of file (#641)
• show alphabet navigation also in the "All tracks" view
• provide "All tracks" as a playlist on the Ampache API
• when playback is started by clicking a track, it now continues also after current album and artist (affect also the scope of shuffle and repeat) (#350)
• when the play scope is limited to one album/artist, show a slight highlight around the scope
• preserve the play queue history when clicking on a track to play it, unless the play scope changes
• more visible highlight on the target playlist when dragging a track to a playlist
• make the client-side caching of cover images work already on the first time the images are loaded (instead of the second)
• do not spam HTTP requests if next/previous track button is clicked repeatedly and rapidly
• add a few keyboard shortcuts: play/pause [space], previous track [left arrow], next track [right arrow]
• focus the text field automatically when clicking to create/rename a playlist
• prevent creating/renaming playlists with empty name
• small updates on translations (although they are still very much incomplete)
• fix library being erased when library path "changed" from default (empty) value to '/'
• fix track name shown only as "Loading..." when playing a public share on ownCloud 8.2
• fix play/pause icon in front of track name moving with a delay when track changed
• fix highlighting of the current view vanishing when dragging a track to a playlist
• fix a layout bug in the details pane with narrow screen on ownCloud (not reproducible on Nextcloud)
• fix a small UI jitter on playlist create/rename forms
• fix embedded music player bar being a bit too narrow when playing public shares
• support optional artist filter in the Shiva API endpoint /api/albums (#46)
• remove the previously deprecated endpoint /api/file/{fileId}/webdav
• lots of internal refactoring