A package for Qilletni to allow for metadata on songs, artists, or albums. This allows for tags or custom data to be set and retrieved, stored in a database.
QL_METADATA_USER- The username for the database (default:metadata)QL_METADATA_PASSWORD- The password for the database (default:password)QL_METADATA_DATABASE- The database name (default:metadata)QL_METADATA_PORT- The port for the database (default:5432)QL_METADATA_HOST- The host for the database (default:localhost)