* Added a missing "INDEX 01" entry for CUE sheet creation.
* Avoid completing the encoding of files if we aborted previously.
* Embed the CUE sheet if we have a cuesheet file and we have a single FLAC
* Added a missing "INDEX 01" entry for CUE sheet creation.
* Avoid completing the encoding of files if we aborted previously.
* Embed the CUE sheet if we have a cuesheet file and we have a single FLAC