added latest player
updated English episode S13E08 for fixed links without audio delay
suppress informational mkvmerge output
don't abort on mkvmerge warnings while merging the final parts
fixes to avoid mkvmerge warnings
simplified code for specifying audio track languages
dropped config option to select a specific resolution in favor of just getting the one available in the database
added English and German episode S01E01
audio reencoding is not needed anymore with a recent FFmpeg
updated README