1 2002-04-01 Han-Wen <hanwen@cs.uu.nl>
3 * lily/staff-symbol.cc (brew_molecule): make line thickness
6 * lily/*.cc: replace stafflinethickness by linethickness.
8 2002-04-01 Jan Nieuwenhuizen <janneke@gnu.org>
10 * input/regression/beam-concave.ly: Add to-be-considered-concave
13 * lily/beam.cc (check_concave): Add check for large gap between an
14 inner notehead and the line through outer noteheads.
16 * scm/grob-description.scm (Beam): Add concaveness-gap, default
17 value 2.0 staff-space.
19 * scm/grob-property-description.scm (concaveness-gap): Add
22 * input/mozart-hrn3-allegro.ly: Fix typo.
24 2002-03-31 Juergen Reuter <reuter@ipd.uka.de>
26 * scm/ps.scm, ps/music-drawing-routines.ps, lily/lookup.cc,
27 lily/note-head-engraver: improved implementation of roundfilledbox
28 (according to Han-Wen's request)
30 * lily/include/spacing-spanner.hh, lily/spacing-spanner.cc,
31 lily/gourlay-breaking.cc, lily/staff-symbol.cc,
32 lily/simple-spacer.cc: ragged-right alignment
34 2002-03-29 Han-Wen <hanwen@cs.uu.nl>
36 * input/regression/spacing-note-flags.ly: new file
38 * input/regression/spacing-rest.ly: new file
40 * mf/feta-eindelijk.mf: make bbox of quarter rest tighter.
42 * lily/spacing-spanner.cc (note_spacing): make note spacing after
43 all grace notes tight (not only the column directly following a
46 * scm/grob-description.scm (all-grob-descriptions): don't make
47 mm-rests larger than normal.
49 * mf/feta-banier.mf: make upflag narrower. Make end of flag more
50 curved. Remove white space at the right of flags.
52 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
54 * ports/ports.make: Bugfix: ignore CVS directories.
56 * stepmake/.cvsignore: New file.
58 2002-03-28 Han-Wen <hanwen@cs.uu.nl>
60 * lily/note-spacing.cc (stem_dir_correction): don't correct when
61 there is a flag on the stem.
63 * lily/multi-measure-rest.cc (brew_molecule): variable width molecule.
65 * scm/grob-property-description.scm (measure-length):
66 measure-length grob property.
68 * lily/spacing-spanner.cc (standard_breakable_column_spacing):
69 better spacing for breakable columns when they're juxtaposed: use
70 measure length if applicable
72 * lily/timing-engraver.cc (start_translation_timestep): store
73 measure length in breakable column at start of measure.
75 2002-03-28 Jan Nieuwenhuizen <janneke@gnu.org>
77 * ROADMAP: Add description for ports dir, to check email upon
80 2002-03-27 Han-Wen <hanwen@cs.uu.nl>
82 * VERSION: 1.5.48 released
84 * lily/multi-measure-rest.cc (symbol_molecule): split off from
86 (set_spacing_rods): Use symbol_molecule() to determine minimum
88 (church_rest): split off from brew_molecule()
89 (big_rest): split off from brew_molecule(). Construct using
92 * mf/feta-eindelijk.mf: junk multi measure rest.
94 2002-03-26 Han-Wen <hanwen@cs.uu.nl>
96 * lily/multi-measure-rest.cc (add_column): remove columns property.
98 * lily/dynamic-engraver.cc (process_music): add more verbose warning
100 * input/mozart-hrn3-romanze.ly (romanze): add mozart horn concerto
103 2002-03-26 Heikki Junes <hjunes@cc.hut.fi>
105 * lilypond-font-lock.el (LilyPond-font-lock-keywords): most new
106 keywords covered, dropped some non-keywords, include R- and 128-notes
108 2002-03-25 Juergen Reuter <reuter@ipd.uka.de>
110 * Code clean-up: Junk multiple implementations of ledger line
111 creation in note_head, custos, and porrectus. This is important
112 since there soon will be some more applications of ledger lines to
113 come (e.g. ambitus engraver).
115 * Make thickness of ledger lines adjustable. This is essential
116 for mensural notation.
118 * Fix some bugs in the current ledger_line implementation, most
119 notably that of the horizontal extent of ledger lines which equals
120 at least the extent of the metafont ledger_line character, and
121 which grows(!) if the desired extent shrinks below this limit.
123 * roundfilledbox: variable blotdiameter
125 2002-03-24 Han-Wen <hanwen@cs.uu.nl>
127 * VERSION: 1.5.47 released
129 * lily/line-spanner.cc (line_atom): change line-thickness to thickness
131 * lily/porrectus.cc: change line-thickness to thickness, change
132 stem-direction to direction.
134 * scm/backend-documentation-lib.scm (check-dangling-properties):
135 Automatically detect doc'ed properties that are not in an interface
137 * scm/grob-property-description.scm: property cleanup. Remove many
138 paper-column props that are non-existent.
140 * lily/grob.cc (Grob): only use molecule_extent_proc as default if
141 the grob has a molecule-callback.
143 * lily/*.cc: remove many set_interface() calls, and their
146 * input/regression/spacing-knee.ly: new file
148 * input/regression/spacing-clef-first-note.ly: new file
150 * lily/staff-spacing.cc (get_spacing_params): different spacing
151 for pref matter to note at start of line, halfway during line.
153 * lily/note-spacing.cc (stem_dir_correction): apply 2nd stem direction
154 correction only if stems have same direction (i.e. not for
155 stem-clef combination).
156 (stem_dir_correction): maximal correction for knees.
158 * lily/*.cc: many updates to interface descriptions.
160 * lily/grob.cc (internal_set_grob_property): add interface check
161 for every set_grob_property call
163 * lily/*.cc: document interface stuff in C++
165 * lily/grob-interface.cc: new file. Add grob interfaces from C++.
167 * lily/volta-bracket.cc: naming: change volta spanner to
170 * input/bugs/*.ly: cleanup, remove lots of files.
172 * buildscripts/mf-to-table.py (write_ps_encoding): generate
173 .encoding file. WARNING: upgrade to pktrace 1.0.3
175 * mf/feta-toevallig.mf: change PS name for parentheses.
177 2002-03-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
179 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Use the correct unit
182 2002-03-23 Han-Wen <hanwen@cs.uu.nl>
184 * lily/scope.cc: remove file .
186 * lily/include/scope.hh: remove file. Remove Scope class
190 * lily/beam.cc (score_slopes_dy, score_stem_lengths,
191 score_forbidden_quants): ): take out of SCM, pass parameters so
192 grob props are read only once. (wtk1-fugue2 from 31 sec to 14
194 (calc_stem_y): robustness: take care of last_visible_stem == 0.
197 * lily/lily-guile.cc (ly_unit): return internal unit.
199 * scm/tex.scm (header-end): insert scaling factor, using ly-unit
201 * lily/paper-outputter.cc (output_version): output internal unit
204 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
206 2002-03-22 Mats Bengtsson <mats.bengtsson@s3.kth.se>
208 * scripts/ly2dvi.py: clean up old .*pk font caching code.
210 * scm/ps.scm: Use uppercase postscript font names for the standard
213 * scripts/ly2dvi.py, buildscripts/lilypond-{login,profile}.sh, :
214 Add all available TeX Type1 fonts, including Feta, to the
215 Ghostscript font path.
217 * Documentation/topdocs/INSTALL.texi (Top): Add required pktrace
218 version (affects the FontName) in lilypond.map.
220 * mf/GNUmakefile, Documentation/user/appendices.itely: Rename font
221 documentation file to fetaNNlist.ly to avoid name collisions between
222 lilypond generated .tex file and font .tex macros file.
225 2002-03-22 Juergen Reuter <reuter@ipd.uka.de>
227 * mf/feta-eindelijk.mf, mf/parmesan-rests.mf: added maxima rests;
228 made mensural longa and (semi-)brevis leaner
230 * mf/parmesan-clefs.mf, scm/clef.scm: enhanced petrucci c clef
232 * lily/{{lookup,porrectus}.cc,include/{lookup,porrectus}.hh}: code
233 clean-up: moved bezier shape and slope from porrectus to lookup
235 * buildscripts/clean-fonts.sh: added search paths /var/cache/fonts
236 and /usr/share/texmf/fonts
238 * scripts/ly2dvi.py: Read unit from paper vars (43.jcn3).
240 2002-03-22 Han-Wen <hanwen@cs.uu.nl>
242 * lily/text-spanner.cc (brew_molecule): add #'thickness
243 (brew_molecule): add corrections for thickness in molecule padding.
245 * lily/line-spanner.cc (line_atom): make function private
247 * scripts/lilypond-book.py (get_bbox): Use GS -sDEVICE=bbox to
248 discover bounding box. This solves the cropping problem.
250 * lily/bar-check-iterator.cc (process): Only resynchronize bar
251 check when it fails. This fixes the combination of grace notes
254 2002-03-21 Han-Wen <hanwen@cs.uu.nl>
256 * lily/repeated-music.cc (minimum_start): new Scheme callable function
257 (first_start): new Scheme callable. This will fix repeated music
258 starting with grace notes.
260 * lily/music.cc (start_mom): check start-moment-function grob property.
262 * VERSION: 1.5.45 released
264 * input/regression/system-extents.ly: new regression test. Test
267 * lily/system.cc: rename LineOfScore into System
269 * lily/molecule.cc (ly_add_molecule): new Scheme ly-add-molecule.
271 * lily/grob.cc (ly_get_parent): new Scheme function ly-get-parent.
272 (ly_get_extent): new Scheme function ly-get-extent
274 * ps/lilyponddefs.ps: use output-scale for line-x
277 * scm/ps.scm (font-load-command):
280 2002-03-20 Rune Zedeler <rune@zedeler.dk>
282 * lily/beaming-info.cc: Stupid typo fixed
284 * lily/accidental-engraver.cc: rewrote accidental-routines to get
285 support for cross-context auto-accidentals.
286 Now the engraver can stay in Staff-context and see other contexts
288 Changed properties: autoAccidentals, autoCautionaries
290 * lily/translator-group.cc (set_children_property):
291 Function added recursively setting the same property (deep_copied)
292 for all children of a Translator_group.
294 * ly/property-init.ly: added commands
295 \pianoAccidentals \voiceAccidentals
296 \modernVoiceAccidentals \modernVoiceCautionaries
298 * ly/engraver-init.ly: Correct initialization of new accidentals.
300 * scm/translator-property-description.scm: Updated
302 * input/regression/accidental-voice.ly: Added
304 * Documentation/regression-test.tely: Added new test
306 2002-03-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
308 * VERSION: 1.5.44 released
310 * lily/slur.cc (set_extremities): robustness fixes for #'attachment.
312 * scripts/lilypond-book.py (bounding_box_dimensions): bugfix.
314 * ly/params-init.ly (blotdiameter): use unit for blotdiameter, set
317 * tex/feta*.tex: remove.
319 * stepmake/aclocal.m4: remove stepmake symlink. It confuses almost
320 all software dealing with it.
322 2002-03-20 Jan Nieuwenhuizen <janneke@gnu.org>
324 * mf/GNUmakefile (lilypond.map): Don't prepend TeX to font name
325 (this fixes pdf output). Drop awk dependency.
327 * scripts/ly2dvi.py (ly_paper_to_latexpaper): Assume LilyPond's
328 dimensions (linewidth) are in mm.
330 * mf/GNUmakefile (depth): Always allow manual access to pfa target.
332 * tex/lily-ps-defs.tex: scaletounit using PT/IN==72.
334 * lily/slur.cc (get_attachment): Bugfix: correct for stem thickness.
336 2002-03-19 Han-Wen <hanwen@cs.uu.nl>
338 * VERSION: 1.5.43 released
340 * scm/beam.scm (beam-dir-majority-median): if majority is
341 undecided, use median. Removes a forced dir in sarabande.
343 * mf/feta-schrift.mf: Trill fixes, Vee fixes (upbow, ltoe, rtoe)
345 2002-03-18 Chris Jackson <chris@fluffhouse.org.uk>
347 * lily/text-spanner.cc, lily/piano-pedal-engraver.cc: Cleanups. Edge
348 widths, heights and shortens are now customisable properties.
350 * scm/grob-description.scm, scm/grob-property-description.scm: New
351 properties added to PianoPedalBracket, unnecessary
352 Y-offset-callbacks removed from *Pedal, undocumented properties
355 * Documentation/user/refman.itely: Piano pedal updates.
357 2002-03-18 Jan Nieuwenhuizen <janneke@gnu.org>
359 * scm/grob-property-description.scm:
360 * scm/interface-description.scm: Remove old stuff.
362 * scm/grob-description.scm (StemTremolo): Change beam-thickness to
363 0.48 (previously 0.42).
364 (Beam): Remove old stuff.
367 * lily/stem-tremolo.cc:
369 * scm/beam.scm: Remove old stuff. Use Beam::get_interbeam ()
370 (previously space-function).
372 * stepmake/bin/add-html-footer.py: Website title fix.
374 2002-03-18 Han-Wen Nienhuys <hanwen@cs.uu.nl>
376 * scripts/ly2dvi.py (environment): use new font searching setup.
378 * lily/afm.cc (afm_bbox_to_box): make code dimension independent
380 * lily/tfm.cc (dimensions): make code dimension independent
382 * ps/lilyponddefs.ps: add constant for MM and true/ps-point
385 * tex/lily-ps-defs.tex: scaling for PS points and MM.
387 * lily/include/dimensions.hh: try MM as internal unit.
389 * scm/*.scm: remove invoke-dim1
391 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
393 * GNUmakefile.in (fontpaths): add fontpaths target,
395 * make/mutopia-targets.make: add PDF rules.
397 * make/mutopia-rules.make: add pdf rule.
399 * buildscripts/mutopia-index.py (list_item): add PDF.
401 * buildscripts/lilypond-profile.sh (TEXMF): typo.
403 * make/lilypond-vars.make: set TEXMF for the new font setup.
405 2002-03-17 Han-Wen <hanwen@cs.uu.nl>
407 * VERSION: 1.5.42 released
409 * mf/feta-schrift.mf: endless twiddling of Tr.
411 * mf/feta-eindelijk.mf: 8th rest: make darker, top of brush lower, and
412 endless twiddling with the bulb shape.
414 * lily/note-head.cc (internal_brew_molecule): make ledger lines a
415 little smaller if there is an accidental.
417 2002-03-15 Mats Bengtsson <mats.bengtsson@s3.kth.se>
419 * buildscripts/lilypond-profile.sh:
421 * mf/GNUmakefile (INSTALLATION_OUT_DIR*),
422 buildscripts/lilypond-login.sh, buildscripts/lilypond-profile.sh:
423 Implement new font installation strategy
425 * Documentation/misc/fontinstallation (TEXMF): Documentation of
426 the new font installation strategy.
428 * lilypond-mode.el (LilyPond-mode-map): Add shortcut "CTRL-c ;"
431 * input/test/staff-size.ly: Simplified using StaffContainer
433 * mf/GNUmakefile (ALL_GEN_FILES): Actually generate the
436 2002-03-17 Jan Nieuwenhuizen <janneke@gnu.org>
438 * scm/ps.scm (bezier-sandwich): Draw circles at slur ends.
440 * lily/beam.cc (score_stem_lengths): new quanting stuff
441 (score_forbidden_quants): Second and third beam quant stuff.
443 2002-03-16 Jan Nieuwenhuizen <janneke@gnu.org>
445 * lily/beam.cc (least_squares): Remember least-squares-dy for
447 (quantise_interval): Don't quant to dy steeper that
448 least-squares-dy. Return empty interval if no sane quants found.
449 (quantise_position): Try quantise_interval until we have
452 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
454 * scm/interface-description.scm (beam-interface): Update.
456 2002-03-15 Han-Wen Nienhuys <hanwen@cs.uu.nl>
458 * VERSION: 1.5.41 released
460 * mf/feta-schrift.mf: make Tr. smaller, smoother and closer. Use
461 optima serifs on top of t, bottom of r.
463 * mf/feta-bolletjes.mf: make ledger line rounder.
465 * mf/feta-toevallig.mf: some smallish fixes for flat sign.
467 * mf/feta-eindelijk.mf: make 8th rest a little darker, some more
470 2002-03-15 Chris Jackson <chris@fluffhouse.org.uk>
472 * lily/piano-pedal-engraver.cc: Rewritten to support bracketed as
473 well as text pedal indications and a combination of both. All
474 pedal indications are horizontally aligned on a line spanner.
476 * lily/text-spanner.cc: Edge-width property added to use in
477 bracketed piano pedals. Function setup_sustain_pedal added to set
478 the dimensions of the brackets.
480 * scm/grob-description.scm: New *PedalLineSpanner grobs added, and
481 some of the *Pedal properties tweaked.
483 * scm/grob-property-description.scm: New pedal-type (*Pedal) and
484 edge-width (TextSpanner) properties.
486 * ly/engraver-init.ly: Default strings added for SostenutoPedal.
488 * lilypond-font-lock.el: sostenuto, unaCorda and treCorde added to
489 fontified identifiers list.
491 * input/test/pedal.ly: New pedal features added.
493 * Documentation/user/refman.itely: New pedal features documented.
496 2002-03-15 Jan Nieuwenhuizen <janneke@gnu.org>
498 * lily/include/new-beam.hh: Previously new-beam.hh
499 * lily/beam.cc: Previously new-beam.cc
500 (least_squares): Bugfix: don't barf on beams with less than two
501 visible stems (tremolos).
504 * scm/grob-description.scm (Beam): Junk old beam stuff.
507 2002-03-14 Han-Wen Nienhuys <hanwen@cs.uu.nl>
511 * mf/feta-eindelijk.mf: new 8th rest.
513 * mf/feta-toevallig.mf: small fixes for the sharp symbol. Don't
514 stick out of staffline
516 * scripts/lilypond-book.py: fixes for texi regular expressions.
518 2002-03-14 Jan Nieuwenhuizen <janneke@gnu.org>
520 * lily/include/new-beam.hh:
521 * lily/new-beam.cc: New file.
523 * flower/include/interval.hh:
524 * flower/include/interval.tcc (delta): New method.
525 (swap): Now public (previously private).
527 * scm/beam.scm (default-beam-y-quants): Bugfix: lower beam-sit by
528 1 staff-line-thickness. Sadly, this makes dy quanting problems
529 (dy quants allowed should depend on actual left y) more visible.
531 2002-03-13 Jan Nieuwenhuizen <janneke@gnu.org>
533 * lily/beam.cc (quantise_dy): Bugfix: sign (0) = 0. Hmm.
535 * scm/grob-property-description.scm (concaveness-threshold): Add
536 typecheck and description.
538 * scm/grob-description.scm (Beam): Remove obsolete properties, add
539 concaveness-threshold (previously concaveness).
541 * lily/beam.cc (check_concave): Remove choices and debugging
542 stuff: use best concaveness calculation.
543 (quantise_dy): Remove choice. Try to never make a slope steeper
544 by quantising, but certainly never quantise a slope away.
545 (check_stem_length_f): Remove choice. In case of lengthening
546 alowed, always lengthen to ideal length.
548 * Documentation/index.texi: Fix FAQ url.
550 * Documentation/topdocs/INSTALL.texi: Add information about fink,
551 compile fix and 1.4 specific fix that doesn't hurt 1.5.
553 2002-03-13 Han-Wen <hanwen@cs.uu.nl>
555 * VERSION: 1.5.39 released
557 * lily/simple-spacer.cc (add_rod): rods take precedence over
558 infinitely stiff springs. This fixes bugs with arpeggios and bar-lines.
560 * lily/arpeggio-engraver.cc (acknowledge_grob): clean up.
562 * lily/note-spacing.cc (get_spacing): only insert space for
563 accidentals if necessary.
565 * input/regression/spacing-accidental-staffs.ly (texidoc): update example
567 * lily/spacing-spanner.cc (musical_column_spacing): new
568 function. Have correct spacing from note to end-of-line as well.
570 2002-03-12 Jan Nieuwenhuizen <janneke@gnu.org>
572 * Documentation/topdocs/INSTALL.texi: Add section for MacOS X.
574 * darwin.patch: New file.
576 * lily/beam.cc (set_stem_shorten): Revive deceased stem shorten
577 code. Shorten stems by fraction of stems to be shortened.
579 * lily/stem.cc (get_default_stem_end_position): Shorten only half
580 of shorten value for boundary cases.
582 * scm/grob-description.scm (Stem): Set stem-shorten to (1.0 0.5).
583 (Beam): Set beamed-stem-shorten to (1.0 0.5).
585 2002-03-11 Jan Nieuwenhuizen <janneke@gnu.org>
587 * lily/beam.cc (check_stem_length_f): Try to lenthen more.
589 * scm/grob-description.scm (Beam): Add concaveness. Replace
590 Beam::cancel_suspect_slope with Beam::check_concave.
592 * lily/beam.cc (check_concave): Calculate concaveness of beam, and
593 set slope to horizontal if concaveness > Beam.concaveness. This
594 handles cases that kludgy cancel_suspect_slope was meant to catch
596 (cancel_suspect_slope): Remove.
598 2002-03-12 Rune Zedeler <rune@zedeler.dk>
600 * lily/beam.cc lily/stem.cc lily/beam-engraver.cc allow for
601 stemLeftBeamCount and stemRightBeamCount to equal 0.
604 2002-03-12 Han-Wen <hanwen@cs.uu.nl>
606 * lily/spacing-spanner.cc (breakable_column_spacing): Only do
607 fixed spacing for pref matter, if the next column is musical, and
610 * lily/note-spacing.cc (stem_dir_correction): Use correct
611 discretionary for stem-bar spacing.
613 2002-03-11 Han-Wen <hanwen@cs.uu.nl>
615 * VERSION: 1.5.38 released
617 * lily/grob.cc (warning): Use cause tracking to give more
618 meaningful errors from the backend.
620 * lily/property-iterator.cc (check_grob): Warn if setting grob
621 property in unknown grob.
623 * mf/feta-toevallig.mf: brushed stems for natural sign.
625 * lily/molecule.cc (align_to): don't translate empty molecule.
626 (this triggers a very subtle bug in time-signature.)
628 2002-03-10 Han-Wen <hanwen@cs.uu.nl>
630 * lily/spring.cc: remove file.
632 * input/regression/spacing-stem-bar.ly: new file
634 * lily/score.cc (run_translator): resurrect point-and-click
636 * input/baerenreiter-sarabande.ly: Copy Barenreiter beaming for
639 * lily/spacing-spanner.cc (find_shortest): Shortest note for
640 spacing is now globally determined, using the most common shortest
641 note. Notes that are shorter are spaced geometrically, and with
642 expand hints. This makes spacing more even, and measures that have
643 very short notes won't be that stretched out.
645 * mf/feta-klef.mf: F-clef fixes, documentation on the
646 shape. (WARNING: font changed.)
648 2002-03-09 Han-Wen <hanwen@cs.uu.nl>
650 * lily/simple-spacer.cc (add_columns): support for infinitely
653 * lily/staff-spacing.cc (get_spacing_params): space after
654 prefatory matter is fixed.
656 2002-03-08 Han-Wen <hanwen@cs.uu.nl>
658 * lily/note-spacing.cc (stem_dir_correction): Correct spacing for
659 barline following an upstem.
661 * lily/staff-spacing.cc (extremal_break_aligned_grob): destill
662 function from next_notes_correction().
663 (bar_y_positions): idem.
665 2002-03-04 Han-Wen Nienhuys <hanwen@cs.uu.nl>
667 * input/regression/break.ly (texidoc): bugfix: escape \ in
670 * lily/staff-spacing.cc (next_notes_correction): Correct the
671 spacing of a note following a barline.
674 2002-03-04 Glen Prideaux
676 * mf/feta-solfa.mf: Shaped note heads
678 2002-03-03 Han-Wen <hanwen@cs.uu.nl>
680 * VERSION: 1.5.37 released
682 * lily/key-signature-interface.cc (brew_molecule): rename from key_item
685 * lily/break-align-interface.cc (do_alignment): completely
686 rewritten. Now it does not use Align_interface anymore, but a
687 separate routine. Like StaffSpacing, it reads space-alist from the
688 breakable grobs. This allows you to set spacing using
690 \property Staff.Clef \override #'space-alist = '(....stuff....)
692 * lily/bar-line.cc, lily/include/bar-line.hh: change name from Bar
693 to Bar_line. Move files around as well.
695 * lily/time-signature.cc (time_signature): left align time signatures.
697 * mf/feta-timesig.mf: Remove padding from C-style time signatures.
698 Corrections of the glyph shape C. Comments added.
700 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
702 * lily/spacing-spanner.cc: move from third-try.cc; rename
703 Third_spacing_spanner to Spacing_spanner.
705 * lily/staff-spacing.cc (get_spacing_params): redo prefatory
706 spacing stuff. Much cleaner now, and we prepare for neat spacing
707 tricks around bar lines and such.
709 * lily/third-try.cc (prune_loose_colunms): bugfix. Don't init
710 variables with themselves. (Ouch.)
712 * lily/span-bar.cc (brew_molecule): don't try to span bars that
715 2002-03-02 Han-Wen <hanwen@cs.uu.nl>
719 * lily/lily-guile.cc: isdir_b and isaxis_b changed to ly_axis_p,
722 * lily/music.cc (ly_get_mus_property): typechecking
723 (ly_set_mus_property): idem
724 (ly_make_music): idem
725 (ly_music_name): idem
727 * lily/chord.cc: use scm_reverse_x iso. gh_reverse()
729 * lily/note-spacing.cc (stem_dir_correction): correction for
730 same stem notes as well.
732 * lily/pitch.cc (pitch_transpose): stricter typechecking
734 * mf/parmesan*mf: magnification fixes.
736 * Documentation/topdocs/INSTALL.texi: update RedHat reqs
738 2002-03-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
740 * buildscripts/mf-to-table.py (postfixes): Output also .ly file
741 documenting the font. (Doesn't work for parmesan at the moment)
743 * Documentation/user/appendices.itely (The Feta font): Add list of
744 Feta font symbols with names.
746 * mf/GNUmakefile ($(outdir)/lilypond.map): Generate lilypond.map
749 2002-03-01 Han-Wen <hanwen@cs.uu.nl>
751 * lily/translator-group.cc (ly_set_trans_property): typechecking
752 (ly_get_trans_property): typechecking.
754 * lily/font-metric.cc (ly_text_dimension): typechecking
755 (ly_find_glyph_by_name): idem.
757 * scm/bass-figure.scm (brew-complete-figure): support for
760 * lily/grob.cc (ly_get_paper_var): new function
762 2002-02-28 Han-Wen Nienhuys <hanwen@cs.uu.nl>
764 * VERSION (PATCH_LEVEL): 1.5.35 released.
766 * lily/lookup.cc (ly_bracket): Scheme function ly-bracket
767 (bracket): New function.
769 * lily/stem-engraver.cc (stop_translation_timestep): bugfix, unset
770 stemLeftBeamCount, stemRightBeamCount in stead of using #<undefined>
772 * lily/third-try.cc (set_implicit_neighbor_columns): type checking
775 * lily/span-arpeggio-engraver.cc (stop_translation_timestep):
778 * lily/grob.cc (ly_get_grob_property): be anal about types.
779 (ly_set_grob_property): idem
781 * lily/figured-bass-engraver.cc (process_music): move molecule
782 building completely to Scheme
784 * lily/include/musical-request.hh (class Bass_figure_req): Add
787 * lily/parser.yy (bass_figure): add support for space figure.
789 * lily/molecule.cc (ly_molecule_combined_at_edge): be anal about types
791 * lily/font-metric.cc (ly_text_dimension): Scheme function ly-text-dimension
793 * lily/molecule.cc (ly_fontify_atom): new function ly-fontify-atom
794 (ly_align_to_x): new function ly-align-to!
796 * lily/font-interface.cc (ly_font_interface_get_font): new Scheme
799 * mf/feta-nummer.mf: include normal-space dimension.
801 * lily/collision.cc (check_meshing_chords): don't merge collisions
804 * lily/system-start-delimiter.cc (after_line_breaking): Bugfix:
807 2002-02-28 Mats Bengtsson <matsb@matsb@s3.kth.se>
809 * scm/tex.scm, scm/ps.scm (or): Bugfix, ps output with Guile 3.4
811 2002-02-28 Juergen Reuter <reuter@ipd.uka.de>
813 * mf/parmesan-heads.mf: bugfix: mensural note heads (WARNING:
816 * scm/output-lib.scm: bugfix: resort to neo_mensural chars rather
819 * mf/parmesan-scripts.mf, mf/parmesan-generic.mf,
820 scm/grob-description.scm: added mensural fermata symbol
822 2002-02-27 Han-Wen Nienhuys <hanwen@cs.uu.nl>
824 * VERSION: 1.5.34 released.
826 * lily/rest-engraver.cc (create_grobs): rests can have pitches.
828 * lily/staff-symbol-referencer.cc (callback): assume that
829 staff-position is unset in general.
831 * input/regression/rest-pitch.ly: new file.
833 * lily/parser.yy (simple_element): rests can have pitch. Syntax:
836 2002-02-26 Han-Wen Nienhuys <hanwen@cs.uu.nl>
838 * lily/scm-option.cc (set_lily_option): add internal-type-checks
839 as Scheme option. Run regression test by default with
840 internal-type-checking.
842 * lily/separating-group-spanner.cc (find_musical_sequences): removed.
844 * lily/lily-guile.cc (type_check_assignment): changed functions.
846 * scm/*description*.scm: be anal about typechecks. Some changes
847 for internal variable names.
849 2002-02-25 Han-Wen Nienhuys <hanwen@cs.uu.nl>
851 * scm/ps.scm: -f ps output for GUILE 1.4 and 1.3.4
853 2002-02-25 Han-Wen <hanwen@cs.uu.nl>
855 * VERSION: 1.5.33 released.
857 * mf/feta-macros.mf (flare_path): removed draw_flare, replace by
858 flare_path everywhere (c-clef, numbers).
860 * lily/bar-number-engraver.cc (process_music): also print bar
861 number if measure starts with grace note.
863 * input/regression/grace-bar-number.ly: new test.
865 2002-02-24 Han-Wen <hanwen@cs.uu.nl>
867 * lily/figured-bass-engraver.cc (stop_translation_timestep): reset
870 * scm/music-functions.scm (voicify-music): split chords into
871 different voices automatically.
873 * lily/music.cc (ly_music_list_p): new function
875 * lily/music-sequence.cc (do_relative_octave): robustification
877 * scm/music-functions.scm: many utility functions
879 * lily/music.cc (ly_set_mus_property): add type checks to the
880 Scheme property assignment.
882 * buildscripts/lilypond-profile,lilypond-login.sh (TEXCONFIG):
885 * mf/lilypond.map: .map file from Mats' page.
887 2002-02-21 Juergen Reuter <reuter@ipd.uka.de>
889 * Some more parmesan related fixes;
891 * Custos: varying shape (in particular, stem length), depending on the
892 vertical position of the custos (on staffline / between stafflines);
894 * Custos: added grob property "neutral-direction" (same semantics as
895 with stem); introduced new grob property "neutral-position";
897 * Time-signature: print a warning when resorting to default layout.
899 2002-02-22 Han-Wen Nienhuys <hanwen@cs.uu.nl>
901 * lily/translator-group.cc (add_fresh_simple_translator): remove
902 function; initialize() is called through
903 Translator_group::initialize().
905 * lily/third-try.cc (prune_loose_colunms): add constraints (rods)
906 for the neighbors of a loose column.
908 * lily/line-of-score.cc (set_loose_columns): be more intelligent:
909 position loose columns so that they don't collide.
911 2002-02-21 Han-Wen Nienhuys <hanwen@cs.uu.nl>
913 * VERSION: 1.5.32 released.
915 * scm/font.scm: remove font-name symbol.
917 * mf/GNUmakefile: use pktrace for making PFAs
919 * make/lilypond.redhat.spec.in: use pktrace when making RPMs
921 * lily/rest-collision.cc (do_shift): read direction field from
922 rest-column in case of note-rest collision. This should fix some
923 problems with rest collisions.
925 2002-02-19 Han-Wen Nienhuys <hanwen@cs.uu.nl>
927 * lily/note-heads-engraver.cc (process_music): Removed easyPlay
930 * lily/note-head.cc (brew_ez_molecule): Remove note-character
931 property. Read pitch directly from #'cause.
933 * mf/feta-puntje.mf: bugfix
935 2002-02-19 Juergen Reuter <reuter@ipd.uka.de>
937 * mf/*.mf: tried to fix ancient-font.ly. WARNING: Font changed.
939 2002-02-18 Jan Nieuwenhuizen <janneke@gnu.org>
941 * Documentation/windows/compiling.texi: Update.
943 * Documentation/index.texi: Add link to orphaned compiling for
946 * Documentation/footer.html.in: Comment fix.
948 * stepmake/bin/add-html-footer.py: Python2.[12] re workarounds.
950 2002-02-18 Han-Wen <hanwen@cs.uu.nl>
952 * VERSION: 1.5.31 released
954 * lily/new-spacing-spanner.cc: remove file.
956 * lily/third-try.cc (do_measure): only take spacings into account
957 if they pertain to the column pair under consideration. This fixes
958 spacing bug when mixing eighths triplets and normal eighths.
960 * lily/note-head.cc (brew_molecule): revert ledger change: ledger
961 lines don't take up space anymore. Document why in note-head.cc
964 2002-02-17 Han-Wen <hanwen@cs.uu.nl>
966 * lily/font-interface.cc (get_font): reinstate
967 #'font-magnification. See input/regression/font-magnification.ly
968 (get_font): Change the definition of #'font-name grob property.
970 * lily/grob.cc (get_uncached_molecule): output origin for grobs
971 that have a #'cause field.
973 2002-02-12 Han-Wen Nienhuys <hanwen@cs.uu.nl>
975 * Documentation/topdocs/INSTALL.texi: remove type3 stuff.
977 * mf/GNUmakefile: remove metapost stuff
979 * stepmake/aclocal.m4: remove metapost detection stuff.
981 2002-02-11 Jan Nieuwenhuizen <janneke@gnu.org>
983 * mf/GNUmakefile (FET_FILES):
984 (FONT_FILES): Include parmesan.
986 * stepmake/bin/packagepython.py (make_assign_re): Bugfix. Use re
989 * buildscripts/clean-fonts.sh (FILES): Clean parmesan too.
991 * Documentation/user/refman.itely (Paper size): Quote braces.
993 2002-02-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
995 * stepmake/aclocal.m4: fixed bison version check to be more
998 * lily/stem.cc (position_noteheads): fix for cluster chords.
1000 * mf/*.mf: many blotting/pixel rounding fixes by Rune Zedeler
1002 * python 2.2 support.
1004 2002-02-04 Han-Wen <hanwen@cs.uu.nl>
1006 * VERSION: 1.5.30 released
1008 * lily/dynamic-engraver.cc: add doco about DynamicLineSpanner
1010 * Documentation/user/refman.itely (Dynamics): add a note about
1013 * scm/grob-description.scm: add a 'translator-type? object
1014 property, so that \property Foo.Bar =\turnOff doesn't cause
1017 * lily/translator-group.cc (add_fresh_group_translator): make
1018 new add-translator functions to make distinction between fresh and
1019 used group-translators. Fixes problem with scripts on auto-changing voice
1021 * lily/timing-engraver.cc: make Timing_engraver instantiatable,
1022 add to Score_performer. Fixes bar checks in MIDI
1024 * lily/tie-engraver.cc (create_grobs): Use pitches to compare note
1025 heads. Fixes many quirks with ties.
1027 * lily/engraver.cc (announce_grob): Use SCM argument. Store cause
1028 in the grob property #'cause, instead of using Grob_info.
1030 * ly/engraver-init.ly (StaffContext): move Dot_column_engraver to
1031 staff context, fixing dot alignment on collisions.
1033 * lily/beam-engraver.cc (try_music): remove can't find beam start
1034 warning, so that skipTypesetting won't complain.
1036 2002-02-01 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1038 * Documentation/user/refman.itely (Paper size): Documentation fix,
1041 * lily/text-engraver.cc: Bugfix: textNonEmpty works again
1043 * scm/grob-description.scm: \breathe: Use feta font comma by default
1045 2002-01-23 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1047 * input/template/piano-dynamics.ly (pedal): Simplified
1049 2002-01-18 Mats Bengtsson <mats.bengtsson@s3.kth.se>
1051 * ly/engraver-init.ly: avoid warnings on \skip in lyrics
1053 2002-01-10 Mats Bengtsson <matsb@s3.kth.se>
1055 * lilypond-mode.el (LilyPond-command-query): ignore case.
1057 2002-02-01 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1059 * VERSION: 1.5.29 released
1061 * all files: change 2001 to 2002 in headers globally
1063 * mf/parmesan20.mf: split out ancient notation into parmesan ("old
1064 cheese") font. WARNING: fonts changed.
1066 2002-02-01 Juergen Reuter <reuter@ipd.uka.de>
1068 * mf/*.mf: Fixed some blot_diameter related flaws in some feta symbols
1070 * mf/*.mf: Added some more vaticana/solesmes style font symbols
1072 * mf/*.mf: Bugfix: renamed subbipunctum -> inclinatum
1074 * mf/*.mf: Fixed a few typos in various .mf files
1076 2002-01-17 Rune Zedeler <rune@zedeler.dk>
1078 * mf/: added macro soft_penstroke
1080 softened some glyphs
1081 redrawn triangular noteheads
1083 added classical quarter rest
1085 * lily/stem.cc: Bugfix: Stem-attachment when staff_space!=1
1087 * lily/bar.cc: Bugfix: repeat dots when even number of staff
1088 lines and staff_space>=2
1090 * lily/rest.cc: Use default rests when current style glyphs not
1092 \property Staff.Rest \override #'style = #'classical
1094 2002-01-30 Jan Nieuwenhuizen <janneke@gnu.org>
1096 * input/bugs/first-tie.ly: New file.
1098 * input/bugs/spacing-clash.ly: New file.
1100 2002-01-29 Jan Nieuwenhuizen <janneke@gnu.org>
1104 2002-1-24 Chris Jackson <chris@fluffhouse.org.uk>
1106 * lilypond-indent.el: New file providing indentation for
1107 parenthesised blocks of lilypond code in Emacs
1109 * lilypond-font-lock.el: Changes to the syntax table to facilitate
1110 indentation and handle block comments properly. Distinguish
1111 accents from close-brackets in fontification.
1113 * lilypond-mode.el: LilyPond-indent-command set appropriately.
1115 2002-01-22 Jan Nieuwenhuizen <janneke@gnu.org>
1117 * Documentation/windows/installing.texi:
1118 * Documentation/windows/compiling.texi: Include from 1.4.10.
1120 * Documentation/windows/gs-profile.sh: previously lily-gs.sh
1122 * input/bugs/first-midi-tie.ly: New file.
1124 2001-12-29 Han-Wen <hanwen@cs.uu.nl>
1126 * VERSION: 1.5.28 released
1128 * lily/parser.yy (My_lily_parser): Slightly kludgy warning for
1129 illicit beams on [c4 c4] etc.
1131 * lily/bar-check-iterator.cc (Bar_check_iterator): new
1132 file. Make separate iterator for Bar_checks. Bar_check now happen
1133 outside engravers, meaning that you can use them with
1134 skipTypesetting. Associated changes in other files.
1136 * lily/new-spacing-spanner.cc (stem_dir_correction): removed
1139 * lily/spacing-spanner.cc (stem_dir_correction): removed function
1141 * lily/include/grob.hh (unsmob_item, unsmob_spanner): Add functions
1143 * lily/bar.cc (before_line_breaking): remove bar-line spacing code.
1145 * lily/stem.cc (set_spacing_hints): removed function
1147 * lily/note-spacing.cc (stem_dir_correction): new stem-direction
1148 correction for spacing; now take vertical extents of the stem into
1151 * lily/third-try.cc: More hacking to get spacing working.
1153 * lily/note-spacing-engraver.cc: new file, Note_spacing_engraver
1154 sits at staff level and creates note spacing objects. Scrap it
1155 again, and document why.
1157 * lily/include/group-interface.hh: rename functions.
1159 2001-12-27 Jan Nieuwenhuizen <janneke@gnu.org>
1161 * stepmake/stepmake/c++-rules.make:
1162 * stepmake/stepmake/c-rules.make: Fixes for bison-1.28.
1164 2001-12-25 Jan Nieuwenhuizen <janneke@gnu.org>
1166 * make/lilypond-vars.make:
1167 * scripts/ly2dvi.py (setup_environment):
1168 * scripts/lilypond-book.py (setup_environment): Also set tex
1171 2001-12-24 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1173 * VERSION: 1.5.27 released.
1175 * Documentation/user/refman.itely (Bar numbers): added bar number
1178 * scm/font.scm (make-style-sheet): Fixes to make staff-sizes work
1181 2001-12-22 Mats Bengtsson <matsb@matsb@s3.kth.se>
1183 * tex/lilyponddefs.tex: Make sure interscorelinefill=1 doesn't
1184 spread the last few lines all over the last page of a score.
1186 2001-12-24 Han-Wen <hanwen@cs.uu.nl>
1188 * lily/third-try.cc: 3rd try at revising spacing
1189 engine. Not yet finished.
1191 * lily/paper-column.cc (brew_molecule): print debugging marks on a
1194 * lily/tie-engraver.cc (class Tie_engraver): Use busyGrobs for
1195 collecting past note heads.
1197 * lily/note-heads-engraver.cc (try_music): Remove end_mom_
1200 * lily/grob-pq-engraver.cc (class Grob_pq_engraver): New file, new
1201 class. Keep a queue of grobs that are still playing in busyGrobs.
1203 * lily/lyric-combine-music-iterator.cc (get_busy_status): New
1204 function. Use busyGrobs to detect playing notes.
1206 2001-12-16 Jan Nieuwenhuizen <janneke@gnu.org>
1208 * Documentation/topdocs/INSTALL.texi: Added note about broken
1209 python-2.1. Updated note for Debian's broken (well, broken for
1210 our use anyway) tex configuration.
1212 * scripts/lilypond-book.py (re_dict): python2.2 fix.
1214 * stepmake/stepmake/c++-rules.make ($(outdir)/%.hh):
1215 ($(outdir)/%.cc): Adapted to bison-1.30; added bison < 1.30 fix.
1217 * scripts/lilypond-book.py (bounding_box_dimensions): Bugfix.
1218 (But left margin of png's still misses a few pixels. Arg.)
1220 2001-12-16 Heikki Junes <hjunes@cc.hut.fi>
1222 * lilypond-mode.el (LilyPond-command-next-midi): Make
1223 possible to kill midi-process (using "C-c C-m").
1225 2001-12-14 Han-Wen <hanwen@cs.uu.nl>
1227 * scripts/lilypond-book.py (LatexPaper.set_geo_option):
1228 Convert strings with dimensions to numbers.
1230 * lily/volta-engraver.cc: only make a bracket for the top staff,
1231 as found in stavesFound.
1233 * lily/bar-number-engraver.cc: remove staff administration.
1235 * lily/mark-engraver.cc (acknowledge_grob): remove staff
1236 administration. This breaks support for invisible-staff.
1238 * lily/staff-collecting-engraver.cc: new engraver. Collects staff
1239 symbols into stavesFound.
1241 * lily/score-engraver.cc (acknowledge_grob): Acknowledge spacing
1242 grobs, and put them into columns.
1244 * lily/engraver-group-engraver.cc (acknowledge_grobs): Include the
1245 Engraver_group_engraver as a potential candidate for ack'ing grobs.
1247 2001-12-13 Heikki Junes <hjunes@cc.hut.fi>
1249 * lilypond-mode.el (LilyPond-command-next-midi): Play next (or last)
1250 midi section in the Emacs-mode, so it is possible to play certain
1251 score in a multiscore lilypond-file.
1253 2001-12-09 Rune Zedeler <rune@zedeler.dk>
1254 * lily/lily-guile.cc: Added ly_assoc_front_x() and ly_assoc_cdr()
1255 (FIXME: not accessible from guile)
1257 * lily/accidental-engraver.cc: rewrote accidental-routines to get
1258 better support for Kurt Stone's suggestions.
1259 Removed properties: noResetKey, forgetAccidentals, autoReminders,
1261 Changed property: localKeySignature.
1262 Added properties: extraNatural, autoAccidentals,
1265 (BUGFIX: broken-tie-support destroyed in 1.5.16)
1267 * ly/property-init.ly: added commands
1268 \defaultAccidentals \modernAccidentals \modernCautionaries
1269 \noResetKey \forgetAccidentals
1271 * ly/engraver-init.ly: Correct initialization of new accidentals.
1273 * scm/translator-property-description.scm: The new properties
1276 * input/: Some examples added, some changed.
1278 * Documentation/regression-test.tely: Added quick test of new
1281 2001-12-13 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1283 * scripts/lilypond-book.py (scan_latex_preamble): don't crash if
1286 2001-12-07 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1288 * lily/beam.cc (before_line_breaking): Make beams without stems
1289 or with only one stem disappear.
1291 2001-12-05 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1293 * bibtools/bib2html.py: Add simple bib2html convertor, and .bst
1294 files to have standardised HTML bibliography output. Update build
1295 docs to reflect this.
1297 * lily/include/simple-spacer.hh (struct Simple_spacer): add
1298 active_count_, so that we don't have to look for active springs
1301 * scm/interface-description.scm,scm/grob-property-description.scm:
1304 * lily/simple-spacer.cc (solve): Handle forced line breaks
1305 here. Fixes problems when combining linebreaks with non-fitting
1308 2001-12-05 Jan Nieuwenhuizen <janneke@gnu.org>
1310 * 1.4.9.jcn3 forward ports.
1312 * Really included .cvsignore.
1314 * Included Han-Wen's uu1 windows fixes.
1316 * Bugfix: lilypond-profile.sh: append to GS_FONTPATH, GS_LIB.
1318 * Added Cygwin setup.hint
1320 * Removed tex, python wrappers and postinstalls to go with Cywgin's
1321 tetex/texmf, python installations.
1323 * Updated cygwin installer.
1325 * ly2dvi: Don't accept filenames with spaces (+ fix).
1327 2001-12-03 Han-Wen <hanwen@cs.uu.nl>
1329 * ly/engraver-init.ly (VoiceContext): fix text engraver ordering.
1331 * lily/translator-def.cc: Remove manual symbol caching.
1333 * lily/script-column.cc (before_line_breaking): robustness check:
1334 don't crash if no direction set.
1336 * scripts/pmx2ly.py: Key and clef change support (Laura Conrad)
1338 * scripts/pmx2ly.py (Parser.parse_header): more generic header
1342 2001-12-01 Han-Wen <hanwen@cs.uu.nl>
1344 * lily/note-head.cc (head_extent): added to compute width without
1345 ledger lines. By default, ledger lines take up width now.
1347 * input/regression/fingering.ly: demonstrate auto fingering.
1348 Horizontal placement is still buggy.
1350 * lily/fingering-engraver.cc (class Fingering_engraver):
1351 added. Provides support for horizontal fingering scripts
1353 * lily/include/grob.hh: Naming: change parent_l() into get_parent()
1355 * lily/side-position-interface.cc (add_staff_support): add staff
1356 only for Y-axis side positions.
1358 * lily/parser.yy (request_chord): Fix mem leak.
1360 * lily/musical-request.cc (transpose): moved to Music::transpose()
1362 * lily/include/grob-info.hh: Change music pointer to SCM, so we
1363 can store grobs as grob-creation cause as well.
1365 * lily/group-interface.cc (add_thing): efficiency tweak: reuse
1366 handle when adding. Use precomputed symbols throughout lily.
1368 * lily/rhythmic-column-engraver.cc: make NoteSpacing grobs to keep
1369 track of spacing issues.
1371 * lily/separating-line-group-engraver.cc: make StaffSpacing grobs
1372 to keep track of staff spacing
1374 2001-11-30 Jan Nieuwenhuizen <janneke@gnu.org>
1376 * Rewrote new conditional guile >= 1.5 compilation switches, to keep
1377 code clean from conditionals and have a concentrated sets of
1378 compatitility fixes for old guile versions.
1380 * Fixes for guile 1.4, including embedded ps.
1382 2001-11-30 Han-Wen Nienhuys <hanwen@cs.uu.nl>
1384 * lily/stanza-number-engraver.cc (process_music): allow pairs as
1385 well for markup texts.
1387 * lily/musical-request.cc (length_mom): kludge for null pointer.
1389 * scm/sketch.scm (sketch-output-expression): guile 1.4 compatibility
1391 * scm/lily.scm (sign): bugfix
1393 * CHANGES: Change log instated.
1395 * stepmake/add-html-footer.py: @BRANCH@ tag insertion.