fixed missing album-relations on artist-tracklisting
fixed missing album-relations on artist-tracklisting

othmar52/slimpd,killhellokitty/slimpd,killhellokitty/slimpd,othmar52/slimpd,killhellokitty/slimpd,killhellokitty/slimpd,othmar52/slimpd,killhellokitty/slimpd,othmar52/slimpd,othmar52/slimpd,othmar52/slimpd,othmar52/slimpd