Due to
https://bugs.ghostscript.com/show_bug.cgi?id=706552 which was fixed today it is necessary to use the forthcoming gs version 10.02 for successful LilyPond documentation builds (using `extractpdfmark`) with the new PDF engine of GhostScript. Without this patch, many text accents in LilyPond snippets (for example, in the headword of section 'Ancient notation') are incorrectly displayed. Werner
