Re: Draws a line above footnotes (issue4167063)

[bordage . bertrand]

I meant : we can't use this to do a footnote when in a markup or
markuplines.
Something like :
\markuplines { bla bla bla \footnote { Oh yes ? } bla bla bla }

I know lilypond-book is the best solution for this issue. But it would
be easier if LilyPond had a native support of these features.

http://codereview.appspot.com/4167063/