Merge branch 'dev/texi2html' of ssh://jomand@git.sv.gnu.org/srv/git/lilypond into...

* 'dev/texi2html' of ssh://jomand@git.sv.gnu.org/srv/git/lilypond: (35 commits)
  texi2html: Properly fix internal links in the big snippets page
  texi2html: Fix top-node detection (so we can display the manual name instead of "Top")
  texi2html: Fix displayed text for external refs
  Revert "Fix link-rewriting for snippets"
  Update translations status
  Update doc POs
  Maintain translated docs
  Fix docs xrefs and commented out ndoe
  Run texi2pdf quietly
  Fix Texinfo skeleton maker
  Update French doco index
  Update documentation index
  Add translations status pages to the docball
  Write blurb for French translation status
  Update documentation for fret diagrams
  Docs: Move @q macros to top (generalized), remove gloss ref, use 5-arg refs
  LSR: Update.
  texi2html: Replace $_ by $line (missed this one instance)
  texi2html: Use -D bigpage also for language-dependent big files
  texi2html: Fix variable name mixup, remove wrong local variable
  ...

Conflicts:

	buildscripts/add_html_footer.py