release commit

* mf/GNUmakefile: Add `-f' flag to `rm' command while removing
the `*.scale.pfa' files to avoid warnings.

* lily/tempo-performer.cc (process_music): idem.

* lily/midi-def.cc (get_tempo): Rational to int conversion bug.

(Text markup): not a
fragment.

* lily/midi-item.cc (to_string): use to_int() iso. int cast.

* lily/staff-performer.cc (initialize): add tempo/name to
audio_staff_

compile fix.

Misc small changes.

*** empty log message ***

* lily/pango-font.cc (pango_item_string_stencil): make Mingw code
standard. Remove #ifdef. Remove memleak.
(text_stencil): use text_dir to decide how to composite items.
(text_stencil): determine uniform text direction for the entire
string.

* THANKS: add Vicente & Trevor.

* input/regression/markup-bidi-pango.ly: new file.

* lily/pango-font.cc (pango_item_string_stencil): make Mingw code
standard. Remove #ifdef. Remove memleak.
(text_stencil): use text_dir to decide how to composite items.
(text_stencil): determine uniform text direction for the entire
string.

* scripts/lilypond-book.py (output_name): remove
latex_filter_cmd. Non-portable to non-Unix systems.
(get_latex_textwidth): use File.write and os.unlink() instead.

* THANKS: add Vicente & Trevor.

add Vicente & Trevor.

(discretionary_processing): look up origin for
programming_error too.

new file.

(set_chord_outlines): set outline for line
break case too.

(text_stencil): don't translate glyphs in
unscaled transform, just translate stencils.

*** empty log message ***

init timing to #t.  Fixes bar checks in
MIDI.

(wordwrap-string): use
text-direction
(wordwrap-stencils): idem.
(line): idem..
(fill-line): idem.
(wordwrap-stencils): translate last line to right for
text-direction = LEFT.

* scm/define-markup-commands.scm (wordwrap-string): use
text-direction
(wordwrap-stencils): idem.
(line): idem..
(fill-line): idem.

* scm/define-grob-properties.scm (all-user-grob-properties): add
text-direction.

* lily/lily-parser.cc (Lily_parser): also copy output_basename_
when copying a Lily_parser object.

(null): add null markup.

* lily/item.cc: Add documentation of center-invisible

Fix example using raised text.

add info about raising text.

(print): fix X start/end points of isolated
beamlets.

(grob-cause): escape spaces in URLs.

*** empty log message ***

(grob-cause): escape spaces in URLs.

(set_text_rods): new function.

(process_music): call
Align_interface::set_axis(). This forces #'elements to be ordered,
preventing random vertical reordering  of staves.

(dynamic-line-spanner-interface):
add avoid-slur property.

(Other text markup
issues): remove remark about normal-font.  We have \normal-text

(Measure repeats): add
countPercentRepeats example.

* Documentation/user/basic-notation.itely (Measure repeats): add
countPercentRepeats example.

* Documentation/user/advanced-notation.itely (Other text markup
issues): remove remark about normal-font.  We have \normal-text

add note about remaining bugs.

*** empty log message ***

(print): try Tie_column::set_directions () if
control-points not yet defined.

*** empty log message ***

* lily/system-start-delimiter.cc (staff_brace): don't remove brace
extent. This fixes braces falling out of the EPS bbox.

* mf/feta-beugel.mf (braces_per_font): make brace glyph align
exactly to bbox.

Clarify what object handles multimeasure rest text.

Spacing fix when using printallheaders=##t.

Change #up->#UP and #down->#DOWN.

(PATCH_LEVEL): release 2.7.7

release commit

* Documentation/topdocs/INSTALL.texi (Top): add GS bugfix requirement.

* scm/ps-to-png.scm: remove dir-re function.
(make-ps-images): generate page names, instead of globbing them.
This brings down LilyPond memory usage for make web by a factor
10. (backportme?)

* input/mutopia/R.Schumann/GNUmakefile (examples): switch off
romanze28-2 example.

* scm/ps-to-png.scm: remove dir-re function.
(make-ps-images): generate page names, instead of globbing them.
This brings down LilyPond memory usage for make web by a factor
10. (backportme?)

* lily/lily-guile.cc (gulp_file_to_string): take size argument.

* lily/tie.cc (distance): new function
(height): new function.
(init): new function
(Tie_details): new struct.

* lily/tie-column.cc (set_chord_outlines): new function.
(new_directions): read tie-configuration

* scm/ps-to-png.scm: remove dir-re function.
(make-ps-images): generate page names, instead of globbing them.
This brings down LilyPond memory usage for make web by a factor
10. (backportme?)

* lily/tie-column.cc (set_chord_outlines): new function.
(new_directions): read tie-configuration

* input/mutopia/R.Schumann/GNUmakefile (examples): switch off
romanze28-2 example.

* lily/tie-column.cc (set_chord_outlines): new function.
(new_directions): read tie-configuration

remove dir-re function.
(make-ps-images): generate page names, instead of globbing them.
This brings down LilyPond memory usage for make web by a factor
10. (backportme?)

* scm/ps-to-png.scm: remove dir-re function.
(make-ps-images): generate page names, instead of globbing them.
This brings down LilyPond memory usage for make web by a factor
10.

* scripts/lilypond-book.py (Lilypond_snippet.png_is_outdated):
don't use glob. With 3000 files, globbing
Documentation/user/out-www/ can take too much time.

* lily/lily-guile.cc (gulp_file_to_string): take size argument.

* lily/lily-guile.cc (gulp_file_to_string): take size argument.

* lily/general-scheme.cc (LY_DEFINE): take optional size argument.

new file

* input/regression/tie-manual.ly: new file

* input/regression/tie-chord.ly: update.

* flower/include/interval.hh (struct Interval_t):

* lily/tie.cc (distance): new function
(height): new function.
(init): new function
(Tie_details): new struct.

* lily/skyline.cc (skyline_height): new function.

* lily/tie-column.cc (set_chord_outlines): new function.
(new_directions): read tie-configuration

* lily/skyline.cc: fix ASCII art.

* python/convertrules.py (string_or_scheme): Fix spelling error

* lily/tie-column.cc (set_directions): set directions only once.
(add_configuration): new function.

* lily/tie.cc (set_control_points): new function

* lily/tie-column.cc (new_directions): new function.

* ly/music-functions-init.ly: set 'pitch property
iso. trill-pitch. This makes \relative work with \pitchedTrill

* lily/tie.cc (get_configuration): new function. Don't generate
control points, rather, generate configuration.
remove head-pair property.

* lily/include/tie.hh (struct Tie_configuration): new struct.

* lily/tie.cc: remove minimum-length

* lily/tie.cc (get_control_points): rewrite. Put short ties in
staff-spaces, make long ties cross staff lines. Avoid flags and dots.

clarify.

* lily/tie.cc: remove minimum-length

* lily/tie.cc (get_control_points): rewrite. Put short ties in
staff-spaces, make long ties cross staff lines. Avoid flags and dots.

* lily/tie.cc: remove minimum-length

* scm/define-grob-properties.scm (all-user-grob-properties):
remove staffline-clearance, y-offset

* lily/tie.cc (get_control_points): rewrite. Put short ties in
staff-spaces, make long ties cross staff lines. Avoid flags and dots.

(get_control_points): rewrite. Put short ties in
staff-spaces, make long ties cross staff lines. Avoid flags and dots.

* lily/tie.cc (get_control_points): rewrite. Put short ties in
staff-spaces, make long ties cross staff lines. Avoid flags and dots.

* input/regression/tie-single.ly: new file.

* input/regression/tie-dots.ly (Module): remove.

* lily/tie.cc (get_control_points): rewrite. Put short ties in
staff-spaces, make long ties cross staff lines. Avoid flags and dots.

*** empty log message ***

*** empty log message ***

Fix compiling problem.

* lily/midi-item.cc (name): new method.

* lily/engraver-group.cc (do_announces): move recursion call out
of while loop.

(acknowledge_audio_element): use
signature of baseclass.

(do_announces): move recursion call out
of while loop.

* lily/drum-note-performer.cc (class Drum_note_performer): use
process_music everywhere.

* ly/performer-init.ly: add default children everywhere.

* lily/paper-book.cc (output): call paper-book-write-midis
directly: always write MIDI, even if no \layout {} block.

release commit

(try_music): don't print warning
about not being able to handle repeat.

* Documentation/user/examples.itely (Piano templates):
* lily/include/performer-group.hh: Remove last traces of
Performer_group_performer.  Fixes make web.

(Piano templates): change
Engraver_group_engraver -> Engraver_group

* Documentation/user/examples.itely (Piano templates): change
Engraver_group_engraver -> Engraver_group

* lily/ly-module.cc (make_stand_in_procs_weak): only kludge if
scm_stand_in_procs is not weak_any.

* lily/ly-module.cc (make_stand_in_procs_weak): only kludge if
scm_stand_in_procs is not weak_any.

* lily/volta-bracket.cc (print): don't use strcmp().

* lily/volta-engraver.cc (process_music): use
Text_interface::is_markup() for setting the 'text property of the
volta bracket.

* input/mutopia/claop.py (accents): update syntax to 2.6

(print): don't use strcmp().

* lily/volta-engraver.cc (process_music): use
Text_interface::is_markup() for setting the 'text property of the
volta bracket.

* input/mutopia/claop.py (accents): update syntax to 2.6

* scm/define-context-properties.scm
(all-user-translation-properties): add countPercentRepeats.

* Documentation/user/basic-notation.itely (Measure repeats): add
isolated percent example.

Update email address.

Direction #1 to #up, #-1 to #down.

Direction #-1 to #down.

Change direction #1, #-1 into #up, #down.

*** empty log message ***

* lily/include/engraver-group.hh: rename.

* lily/include/performer-group.hh: rename.

* input/test/script-abbreviations.ly: Removed some old LaTeX
left overs.

*** empty log message ***

* python/convertrules.py (conv): inside-slur -> avoid-slur.
Remove functions.  Remove if 1: constructs, reindent.

* scripts/convert-ly.py (add_version): Add functions from
convertrules.py

* scm/script.scm (default-script-alist):
s/priority/script-priority.  Fixes script stacking.  Backportme.
(Fermata): Very low priority.

*** empty log message ***

remove padding tweaks. Add
comment strings.

*** empty log message ***

(get_spacing): remove kludge for EOL wide
time sigs and related stuff.

* scm/define-grob-properties.scm (all-user-grob-properties): add
@code{} tags to property description.

* lily/include/line-group-group-engraver.hh (Module): remove file.

* python/convertrules.py (conv): add rule for
Engraver_group_engraver -> Engraver_group.

* lily/include/performer-group-performer.hh: analogous.

* lily/include/engraver-group-engraver.hh: rename to Engraver_group.

* lily/context-def.cc (instantiate): check for
Engraver_group_engraver and Performer_group_performer not
Engraver/Performer. Fixes crashes when doing \with { \consist .. }

(instantiate): check for
Engraver_group_engraver and Performer_group_performer not
Engraver/Performer. Fixes crashes when doing \with { \consist .. }

Add info about centering instrument names.

* input/les-nereides.ly: Remove three fingering tweaks, update
remaining one.

* input/regression/slur-script-inside.ly: Update, fix doc.

* scm/script.scm: Update to avoid-slur.

* scm/define-grob-properties.scm (avoid-slur): New property.

* lily/phrasing-slur-engraver.cc (acknowledge_extra_object):
* lily/slur-engraver.cc (acknowledge_extra_object): Invoke
outside_slur_callback if avoid-slur != #'inside.

* scm/define-grobs.scm (Fingering, Textscript): No
inside-slur/outside-slur preference.
(DynamicLineSpanner): Always outside slur.

* input/regression/slur-script.ly: More tests.

* scm/define-grob-properties.scm (avoid-slur): New property.

* lily/phrasing-slur-engraver.cc (acknowledge_extra_object):
* lily/slur-engraver.cc (acknowledge_extra_object): Invoke
outside_slur_callback if avoid-slur != #'inside.

* scm/define-grobs.scm (Fingering, Textscript): No
inside-slur/outside-slur preference.
(DynamicLineSpanner): Always outside slur.

* input/regression/slur-script.ly: More tests.

Update convert-ly bugs.

Guess what's changing again?  :)

Reinforce the idea that \override numbers are the result of personal
taste.