Implement /label/create
Implement the general layout of /label pages
Implement label aliases
Allow editing labels
Allow creating relationships between labels
Implement basic artist creation
Add support for IPIs for labels
Implement /label/releases
Implement the overall page layout for /artist
Implement the basics of the overview tab for artists
Implement the index action for /release-group
Reimplement get_by_gids with O(1) queries
Implement viewing releases via the /release action
Implement /recording index page to show tracks for a recording
Implement /artist/releases tab
Basic implementation of the /artist/recordings tab
Basic implementation of the /artist/works tab
Show ISRCs in recording sidebar
Implement /isrc index page
Show ISRCs for recordings on /artist/recordings