Fix #976: fix cover attachment migration under S3

Closes #976

See merge request funkwhale/funkwhale!961

New radios: play your own content, or a given library

See merge request funkwhale/funkwhale!957

Make media and static files serving more reliable when reverse proxy...

Closes #947

See merge request funkwhale/funkwhale!959

Fix #947: Make media and static files serving more reliable when reverse proxy X_FORWARDED_* headers are incorrect

Ensure signature code doesn't crash on (request-target) signature

See merge request funkwhale/funkwhale!960

Resolve "Adding cover art to my albums"

Closes #588

See merge request funkwhale/funkwhale!956

Channels [models, API]

See merge request funkwhale/funkwhale!944

See #170: exclude by default all channels-related entities from /artists, /albums and /tracks endpoints results, for backward compatibility

Attachments

See merge request funkwhale/funkwhale!951

Fix #966: More robust importer against malformed dates

Closes #966

See merge request funkwhale/funkwhale!955

Server CLI: user management

See merge request funkwhale/funkwhale!954

order playlists by modification date in browse tab

Closes #775

See merge request funkwhale/funkwhale!953

Resolve "Album covers in Playlist Card don't have the right size"

Closes #680

See merge request funkwhale/funkwhale!952

Resolve "Option to remember our display settings "

Closes #391

See merge request funkwhale/funkwhale!950

Resolve "No feedback when search does not raise any result"

Closes #431

See merge request funkwhale/funkwhale!949

Resolve "Wrong sort used when sorting favorites by album name"

Closes #960

See merge request funkwhale/funkwhale!945

Add direct bind option for LDAP authentication

Closes #963

See merge request funkwhale/funkwhale!948

Updated Pillow to 6.2 to fix DoS vulnerability

See merge request funkwhale/funkwhale!946