Fix Bug: Adding Songs after Ordering by Artist

[ShuraLW]

If one searches for certain Songs and then orders the result by the Artist [or other criteria maybe?], it just gets visually updated. When one tries to drag selected songs it into a playlist or just plays them, Spotify picks the wrong songs. I think that they're the un-ordered songs.

Dev: there's a songarray search result with four elements {song1, song2, song3, song4}. I order them by artist and get this one {song4, song3, song2, song1}.

When i drag song4 and song3 into my playlist the app adds Song1 and song2 instead.