Updates:
Status: Duplicate
Comment #1 on issue 2822 by [email protected]: Lyric extender lines and
rests after line break
http://code.google.com/p/lilypond/issues/detail?id=2822
same as https://code.google.com/p/lilypond/issues/detail?id=2821&q=label%3AType-Defect&colspec=ID%20Type%20Status%20Stars%20Owner%20Patch%20Needs%20Summary#makechanges
