fix bug in FLAC_plugin__tags_get_tag_utf8(), it was returning the whole entry instead of just the value
fix bug in FLAC_plugin__tags_get_tag_utf8(), it was returning the whole entry instead of just the value

waitman/flac,waitman/flac,LordJZ/libflac,kode54/flac,waitman/flac,Distrotech/flac,Distrotech/flac,Distrotech/flac,LordJZ/libflac,LordJZ/libflac,LordJZ/libflac,Distrotech/flac,waitman/flac,fredericgermain/flac,kode54/flac,fredericgermain/flac,waitman/flac,kode54/flac,kode54/flac,fredericgermain/flac,fredericgermain/flac