Display "Remix of" relationships inline in release view #822
Description
Briefly mentioned in #626, it would be nice if there was a link to the original recording of a remix on its album page, as is shown on MusicBrainz.
A remix to original recording relation would be made by tagging a remix with a tag like MUSICBRAINZ_REMIXOFID, where the value would be the original recording's MBID. The tag should support multiple values, as recordings on MusicBrainz can be remixes of multiple different recordings.
This would get the most value/use with remixes, but I would also like to see the various other recording/recording relationships supported one day.