#5018 Automatic LyricExtenders

[Alexander Kobel]

Automatic LyricExtenders

As written and communicated by Knut Peterson.
For reference, see the threads
http://lists.gnu.org/archive/html/lilypond-devel/2016-12/msg00223.html
http://lists.gnu.org/archive/html/lilypond-devel/2016-12/msg00121.html
http://lists.gnu.org/archive/html/lilypond-user/2016-12/msg00523.html
http://lists.gnu.org/archive/html/lilypond-user/2016-12/msg00303.html
(sorry, this discussion grew quite long in the meantime).

This is a genuine Request For Comments at the current point in time.

http://codereview.appspot.com/313240043

[Simon Albrecht]

In my authority as member of the Right Honourable Bug Squad :-) I dare to redirect this information to issue 4509.