Search by title and sort name

[Maxr1998]

When using search to find e.g. an album or artist, it would be useful to not only match the entity title, but also the sort name of that entity. This would help immensely with non-Latin album titles and artist names, which usually have a transliteration or translation as sort name.

[TinDefacto]

++ on this. It'd be great to be able to find 잠비나이 by typing "Jambinai" (the sort name) into the search bar.