I'm about to change the name of `groff_lilypond' to `glilypond'. That suits better to other `groff' preprocessors.
I could not find this new term in the internet. So the renaming seems to do no harm to anyone. Are there any concerns about the new name? I rewrote the code to better Perl style. The handling of temporary files and directories must still be changed for security reasons. Bernd Warken
