I am used to add files to the playlist by drag/drop a folder from Finder into the player interface. When I do a folder drag/drop, all the FLAC files are added (unsorted) to the playlist and also the .cue or m3u files.

 

Will be very useful to don't import the .cue and .m3u files (resulting in duplications) from folders but instead just use them to sort properly the existing FLAC files.