LSR changes: mainly making line widths smaller for PDF docs

26 files changed, 126 insertions, 70 deletions

diff --git a/Documentation/snippets/adding-drum-parts.ly b/Documentation/snippets/adding-drum-parts.ly
index 168e82e65b..7ce432bcfc 100644
--- a/Documentation/snippets/adding-drum-parts.ly
+++ b/Documentation/snippets/adding-drum-parts.ly
@@ -21,9 +21,18 @@ lines is possible.
   doctitle = "Adding drum parts"
 } % begin verbatim
 
-drh = \drummode { cymc4.^"crash" hhc16^"h.h." hh hhc8 hho hhc8 hh16 hh hhc4 r4 r2 }
-drl = \drummode { bd4 sn8 bd bd4 << bd ss >>  bd8 tommh tommh bd toml toml bd tomfh16 tomfh }
-timb = \drummode { timh4 ssh timl8 ssh r timh r4 ssh8 timl r4 cb8 cb }
+drh = \drummode {
+        cymc4.^"crash" hhc16^"h.h." hh hhc8 hho hhc8 hh16 hh
+        hhc4 r4 r2
+      }
+drl = \drummode {
+        bd4 sn8 bd bd4 << bd ss >>
+        bd8 tommh tommh bd toml toml bd tomfh16 tomfh
+      }
+timb = \drummode {
+         timh4 ssh timl8 ssh r timh r4
+         ssh8 timl r4 cb8 cb
+       }
 
 \score {
   <<
diff --git a/Documentation/snippets/adding-links-to-objects.ly b/Documentation/snippets/adding-links-to-objects.ly
index 16e00b927e..16db39cfc1 100644
--- a/Documentation/snippets/adding-links-to-objects.ly
+++ b/Documentation/snippets/adding-links-to-objects.ly
@@ -22,10 +22,6 @@ The linked objects are colored with a separate command.
   doctitle = "Adding links to objects"
 } % begin verbatim
 
-% Code by Thomas Morley
-% Contributed by harm6
-% Tested with 2.14.2 up to 2.17.9
-
 #(define (add-link url-strg)
   (lambda (grob)
     (let* ((stil (ly:grob-property grob 'stencil)))
@@ -35,7 +31,8 @@ The linked objects are colored with a separate command.
              (x-ext (ly:stencil-extent stil X))
              (y-ext (ly:stencil-extent stil Y))
              (url-expr (list 'url-link url-strg `(quote ,x-ext) `(quote ,y-ext)))
-             (new-stil (ly:stencil-add (ly:make-stencil url-expr x-ext y-ext) stil)))
+             (new-stil (ly:stencil-add
+                 (ly:make-stencil url-expr x-ext y-ext) stil)))
           (ly:grob-set-property! grob 'stencil new-stil)))
         #f))))
 
diff --git a/Documentation/snippets/adjusting-lyrics-vertical-spacing.ly b/Documentation/snippets/adjusting-lyrics-vertical-spacing.ly
index 77f626113a..472e089ef5 100644
--- a/Documentation/snippets/adjusting-lyrics-vertical-spacing.ly
+++ b/Documentation/snippets/adjusting-lyrics-vertical-spacing.ly
@@ -34,7 +34,8 @@ This snippet shows how to bring the lyrics line closer to the staff.
   }
   % Reducing the minimum space below the staff and above the lyrics:
   \new Lyrics \with {
-    \override VerticalAxisGroup.nonstaff-relatedstaff-spacing = #'((basic-distance . 1))
+    \override VerticalAxisGroup.nonstaff-relatedstaff-spacing =
+      #'((basic-distance . 1))
   }
   \lyricsto melody { aa aa aa aa aa aa aa aa aa }
 >>
diff --git a/Documentation/snippets/ancient-fonts.ly b/Documentation/snippets/ancient-fonts.ly
index be2ee37a23..e1fb58f135 100644
--- a/Documentation/snippets/ancient-fonts.ly
+++ b/Documentation/snippets/ancient-fonts.ly
@@ -10,8 +10,8 @@
   lsrtags = "ancient-notation, symbols-and-glyphs"
 
   texidoc = "
-Shown here are many (all?) of the symbols that are included in
-LilyPond's support for ancient notation.
+Shown here are many of the symbols that are included in LilyPond's
+ancient notation.
 
 "
   doctitle = "Ancient fonts"
@@ -57,8 +57,10 @@ upperStaff = \new VaticanaStaff = "upperStaff" <<
       \override NoteHead.style = #'vaticana.cephalicus
       es f
 
-      \override Staff.KeySignature.glyph-name-alist = #alteration-medicaea-glyph-name-alist
-      \override Staff.Accidental.glyph-name-alist = #alteration-medicaea-glyph-name-alist
+      \override Staff.KeySignature.glyph-name-alist =
+        #alteration-medicaea-glyph-name-alist
+      \override Staff.Accidental.glyph-name-alist =
+        #alteration-medicaea-glyph-name-alist
       \override Staff.Custos.style = #'medicaea
       \override NoteHead.style = #'medicaea.punctum
       \clef "medicaea-fa2"
@@ -78,8 +80,10 @@ upperStaff = \new VaticanaStaff = "upperStaff" <<
       \override NoteHead.style = #'medicaea.rvirga
       e des ces
 
-      \override Staff.KeySignature.glyph-name-alist = #alteration-hufnagel-glyph-name-alist
-      \override Staff.Accidental.glyph-name-alist = #alteration-hufnagel-glyph-name-alist
+      \override Staff.KeySignature.glyph-name-alist =
+        #alteration-hufnagel-glyph-name-alist
+      \override Staff.Accidental.glyph-name-alist =
+        #alteration-hufnagel-glyph-name-alist
       \override Staff.Custos.style = #'hufnagel
       \override NoteHead.style = #'hufnagel.punctum
       \clef "hufnagel-fa2"
@@ -184,7 +188,6 @@ lowerStaff = \new MensuralStaff = "lowerStaff" <<
   >>
   \layout {
     indent = 0.0
-    line-width = 17.25\cm
     \context {
       \Score
       timing = ##f
diff --git a/Documentation/snippets/bar-chords-notation-for-guitar-with-text-spanner.ly b/Documentation/snippets/bar-chords-notation-for-guitar-with-text-spanner.ly
index 9a8b950cda..d0028da2a8 100644
--- a/Documentation/snippets/bar-chords-notation-for-guitar-with-text-spanner.ly
+++ b/Documentation/snippets/bar-chords-notation-for-guitar-with-text-spanner.ly
@@ -62,8 +62,8 @@ bbarre =
                 (padding . 0.25)
                 (attach-dir . 2)))
 %% uncomment this line for make full barred
-       % \once  \override TextSpanner.bound-details.left.text =  \markup { "B" #str }
-       $music
+      % \once \override TextSpanner.bound-details.left.text = \markup{"B" #str}
+      $music
    #})
 
 %% %%%%%%%  Cut here ----- End 'bbarred.ly'
diff --git a/Documentation/snippets/breathing-signs.ly b/Documentation/snippets/breathing-signs.ly
index b4583bd4d9..f19e650a3c 100644
--- a/Documentation/snippets/breathing-signs.ly
+++ b/Documentation/snippets/breathing-signs.ly
@@ -29,7 +29,8 @@ ticks, vees and @qq{railroad tracks} (caesura).
 
   % rvarcomma and lvarcomma are variations of the default rcomma and lcomma
   % N.B.: must use Staff context here, since we start a Voice below
-  \override Staff.BreathingSign.text = \markup { \musicglyph #"scripts.rvarcomma" }
+  \override Staff.BreathingSign.text =
+    \markup { \musicglyph #"scripts.rvarcomma" }
   << { g4 as g } \\ { es4 \breathe bes es } >> |
 
   % vee
@@ -37,7 +38,8 @@ ticks, vees and @qq{railroad tracks} (caesura).
   es8[ d es f g] \breathe f |
 
   % caesura
-  \override BreathingSign.text = \markup { \musicglyph #"scripts.caesura.curved" }
+  \override BreathingSign.text =
+    \markup { \musicglyph #"scripts.caesura.curved" }
   es8[ d] \breathe es[ f g f] |
   es2 r4 \bar "||"
 }
diff --git a/Documentation/snippets/center-text-below-hairpin-dynamics.ly b/Documentation/snippets/center-text-below-hairpin-dynamics.ly
index 2d08a1607e..1791b38b79 100644
--- a/Documentation/snippets/center-text-below-hairpin-dynamics.ly
+++ b/Documentation/snippets/center-text-below-hairpin-dynamics.ly
@@ -34,12 +34,15 @@ hairpinWithCenteredText =
                  (ly:stencil-combine-at-edge
                    (ly:stencil-aligned-to stencil X CENTER)
                    Y dir
-                   (ly:stencil-aligned-to (grob-interpret-markup grob text) X CENTER))
+                   (ly:stencil-aligned-to
+                     (grob-interpret-markup grob text) X CENTER))
                  X LEFT))
-               (staff-space (ly:output-def-lookup (ly:grob-layout grob) 'staff-space))
+               (staff-space (ly:output-def-lookup
+                 (ly:grob-layout grob) 'staff-space))
                (staff-line-thickness
                  (ly:output-def-lookup (ly:grob-layout grob) 'line-thickness))
-               (grob-name (lambda (x) (assq-ref (ly:grob-property x 'meta) 'name)))
+               (grob-name (lambda (x) (assq-ref
+                 (ly:grob-property x 'meta) 'name)))
                (par-x (ly:grob-parent grob X))
                (dyn-text (eq? (grob-name par-x) 'DynamicText ))
                (dyn-text-stencil-x-length
diff --git a/Documentation/snippets/changing-a-single-notes-size-in-a-chord.ly b/Documentation/snippets/changing-a-single-notes-size-in-a-chord.ly
index 059eccdc17..869d6b5f98 100644
--- a/Documentation/snippets/changing-a-single-notes-size-in-a-chord.ly
+++ b/Documentation/snippets/changing-a-single-notes-size-in-a-chord.ly
@@ -27,5 +27,7 @@ note head).
 } % begin verbatim
 
 \relative c' {
-  <\tweak font-size #+2 c e g c \tweak font-size #-2 e>1^\markup { A tiny e }_\markup { A big c }
+  <\tweak font-size #+2 c e g c
+   \tweak font-size #-2 e>1
+   ^\markup { A tiny e }_\markup { A big c }
 }
diff --git a/Documentation/snippets/chord-glissando-in-tablature.ly b/Documentation/snippets/chord-glissando-in-tablature.ly
index 540c6e8a75..9b61674539 100644
--- a/Documentation/snippets/chord-glissando-in-tablature.ly
+++ b/Documentation/snippets/chord-glissando-in-tablature.ly
@@ -18,7 +18,6 @@ single notes.
 "
   doctitle = "Chord glissando in tablature"
 } % begin verbatim
-%=> http://lilypond.1069038.n5.nabble.com/LSR-chord-glissando-in-tablature-obsolete-tc159863.html
 
 myMusic = \relative c' {
   <c e g>1 \glissando <f a c>
diff --git a/Documentation/snippets/displaying-a-whole-grandstaff-system-if-only-one-of-its-staves-is-alive.ly b/Documentation/snippets/displaying-a-whole-grandstaff-system-if-only-one-of-its-staves-is-alive.ly
index 60a68c3a13..72aa7ec0ae 100644
--- a/Documentation/snippets/displaying-a-whole-grandstaff-system-if-only-one-of-its-staves-is-alive.ly
+++ b/Documentation/snippets/displaying-a-whole-grandstaff-system-if-only-one-of-its-staves-is-alive.ly
@@ -67,6 +67,8 @@ the second violin is also displayed.
   >>
 }
 \layout {
+  indent = 3.0\cm
+  short-indent = 1.5\cm
   \context {
     \GrandStaff
     \consists Keep_alive_together_engraver
diff --git a/Documentation/snippets/extending-a-trillspanner.ly b/Documentation/snippets/extending-a-trillspanner.ly
index 9c1a2a4866..af3abd0ade 100644
--- a/Documentation/snippets/extending-a-trillspanner.ly
+++ b/Documentation/snippets/extending-a-trillspanner.ly
@@ -19,10 +19,6 @@ set to @code{ly:spanner::set-spacing-rods}.
   doctitle = "Extending a TrillSpanner"
 } % begin verbatim
 
-%=> http://lilypond-french-users.1298960.n2.nabble.com/Allonger-un-trille-td7581110.html
-
-%by P.P.Schneider on April 2014
-
 \relative c' {
 \key c\minor
   \time 2/4
diff --git a/Documentation/snippets/forcing-rehearsal-marks-to-start-from-a-given-letter-or-number.ly b/Documentation/snippets/forcing-rehearsal-marks-to-start-from-a-given-letter-or-number.ly
index fa1ea91899..5551a36b1c 100644
--- a/Documentation/snippets/forcing-rehearsal-marks-to-start-from-a-given-letter-or-number.ly
+++ b/Documentation/snippets/forcing-rehearsal-marks-to-start-from-a-given-letter-or-number.ly
@@ -25,7 +25,7 @@ marks, but from the letter or number desired.
   c1 \mark \default
   c1 \mark \default
   c1 \mark \default
-  c1 \mark \default
+  c1
   \break
   \set Score.markFormatter = #format-mark-numbers
   c1 \mark #1
@@ -36,5 +36,5 @@ marks, but from the letter or number desired.
   c1 \mark \default
   c1 \mark \default
   c1 \mark \default
-  c1 \mark \default
+  c1
 }
diff --git a/Documentation/snippets/generating-custom-flags.ly b/Documentation/snippets/generating-custom-flags.ly
index a1121ae24c..3ba7022e5b 100644
--- a/Documentation/snippets/generating-custom-flags.ly
+++ b/Documentation/snippets/generating-custom-flags.ly
@@ -45,7 +45,10 @@ custom scheme function to generate the glyph for the flag.
           (rotated-flag (ly:stencil-rotate-absolute stencil 180 0 0)))
      (ly:stencil-translate rotated-flag (cons (- (/ stem-width 2)) 0))))
 
-snippetexamplenotes = { \autoBeamOff c'8 d'16 c'32 d'64 \acciaccatura {c'8} d'64 }
+snippetexamplenotes =
+{
+  \autoBeamOff c'8 d'16 c'32 d'64 \acciaccatura {c'8} d'64
+}
 
 {
   \override Score.RehearsalMark.self-alignment-X = #LEFT
diff --git a/Documentation/snippets/horizontally-aligning-custom-dynamics-e.g.-sempre-pp,-piu-f,-subito-p.ly b/Documentation/snippets/horizontally-aligning-custom-dynamics-e.g.-sempre-pp,-piu-f,-subito-p.ly
index fb0629e36a..5e43ce5333 100644
--- a/Documentation/snippets/horizontally-aligning-custom-dynamics-e.g.-sempre-pp,-piu-f,-subito-p.ly
+++ b/Documentation/snippets/horizontally-aligning-custom-dynamics-e.g.-sempre-pp,-piu-f,-subito-p.ly
@@ -54,9 +54,10 @@ not at the center of pp.
   doctitle = "Horizontally aligning custom dynamics (e.g. \"sempre pp\" \"piu f\" \"subito p\")"
 } % begin verbatim
 
-\header { title = "Horizontally aligning custom dynamics" }
-
-\paper { ragged-right = ##f }
+\paper {
+  ragged-right = ##f
+  indent = 2.5\cm
+}
 
 % Solution 1: Using a simple markup with a particular halign value
 % Drawback: It's a markup, not a dynamic command, so \dynamicDown
@@ -123,6 +124,7 @@ semppMII =
   \context Staff = "s" <<
     \set Staff.instrumentName = #"Normal"
     \relative c'' {
+      \override Staff.InstrumentName.self-alignment-X = #LEFT
       \key es \major
       c4\pp c\p c c | c\ff c c\pp c
     }
@@ -130,6 +132,7 @@ semppMII =
   \context Staff = "sMarkup" <<
     \set Staff.instrumentName = \markup \column { Normal markup }
     \relative c'' {
+      \override Staff.InstrumentName.self-alignment-X = #LEFT
       \key es \major
       c4-\semppMarkup c\p c c | c\ff c c-\semppMarkup c
     }
@@ -137,6 +140,7 @@ semppMII =
   \context Staff = "sK" <<
     \set Staff.instrumentName = \markup \column { Explicit shifting }
     \relative c'' {
+      \override Staff.InstrumentName.self-alignment-X = #LEFT
       \key es \major
       \once \override DynamicText.X-offset = #-9.2
       c4\semppK c\p c c
@@ -148,6 +152,7 @@ semppMII =
   \context Staff = "sT" <<
     \set Staff.instrumentName = \markup \column { Right padding }
     \relative c'' {
+      \override Staff.InstrumentName.self-alignment-X = #LEFT
       \key es \major
       c4\semppT c\p c c | c\ff c c\semppT c
     }
@@ -155,6 +160,7 @@ semppMII =
   \context Staff = "sM" <<
     \set Staff.instrumentName = \markup \column { Setting dimension "to zero" }
     \relative c'' {
+      \override Staff.InstrumentName.self-alignment-X = #LEFT
       \key es \major
       c4\semppM c\p c c | c\ff c c\semppM c
     }
@@ -162,6 +168,7 @@ semppMII =
   \context Staff = "sG" <<
     \set Staff.instrumentName = \markup \column { Shifting inside dynamics }
     \relative c'' {
+      \override Staff.InstrumentName.self-alignment-X = #LEFT
       \key es \major
       c4\semppG c\p c c | c\ff c c\semppG c
     }
@@ -169,6 +176,7 @@ semppMII =
   \context Staff = "sMII" <<
     \set Staff.instrumentName = \markup \column { Alignment inside dynamics }
     \relative c'' {
+      \override Staff.InstrumentName.self-alignment-X = #LEFT
       \key es \major
       % Setting to ##f (false) gives the same result
       \override DynamicText.X-offset = #0
diff --git a/Documentation/snippets/jazz-combo-template.ly b/Documentation/snippets/jazz-combo-template.ly
index 5034025426..9d0dc82fc3 100644
--- a/Documentation/snippets/jazz-combo-template.ly
+++ b/Documentation/snippets/jazz-combo-template.ly
@@ -32,7 +32,10 @@ music is within a @code{\\transpose} section.
     }
   }
 }
-
+% To make the example display in the documentation
+\paper {
+  paper-width = 130
+}
 %#(set-global-staff-size 16)
 \include "english.ly"
 
diff --git a/Documentation/snippets/mensurstriche-layout-bar-lines-between-the-staves.ly b/Documentation/snippets/mensurstriche-layout-bar-lines-between-the-staves.ly
index 0d19ecff49..88638a0c62 100644
--- a/Documentation/snippets/mensurstriche-layout-bar-lines-between-the-staves.ly
+++ b/Documentation/snippets/mensurstriche-layout-bar-lines-between-the-staves.ly
@@ -12,8 +12,8 @@
   texidoc = "
 The mensurstriche-layout where the bar lines do not show on the staves
 but between staves can be achieved with a @code{StaffGroup} instead of
-a @code{ChoirStaff}.  The bar line on staves is blanked out by setting
-the @code{transparent} property.
+a @code{ChoirStaff}.  The bar line on staves is blanked out using
+@code{\\hide}.
 
 "
   doctitle = "Mensurstriche layout (bar lines between the staves)"
diff --git a/Documentation/snippets/percussion-beaters.ly b/Documentation/snippets/percussion-beaters.ly
index e7d22ebef2..08f56f301b 100644
--- a/Documentation/snippets/percussion-beaters.ly
+++ b/Documentation/snippets/percussion-beaters.ly
@@ -85,7 +85,9 @@ stick = \markup {
     7.5332399 200.42458 7.6444521 200.59122 7.6422017 200.76488 curveto
     closepath
     clip
-    gsave [0.052859054 0.063089841 -0.020912282 0.017521108 5.7334261 189.76443] concat
+    gsave [
+      0.052859054 0.063089841 -0.020912282 0.017521108 5.7334261 189.76443
+    ] concat
     shfill
     grestore
     grestore
@@ -134,7 +136,9 @@ stick = \markup {
     5.1631598 202.49149 5.2743721 202.65813 5.2721217 202.83181 curveto
     closepath
     clip
-    gsave [0.052859054 0.063089841 -0.020912282 0.017521108 3.363346 191.83136] concat
+    gsave [
+      0.052859054 0.063089841 -0.020912282 0.017521108 3.363346 191.83136
+    ] concat
     shfill
     grestore
     grestore
diff --git a/Documentation/snippets/positioning-fingering-indications-precisely.ly b/Documentation/snippets/positioning-fingering-indications-precisely.ly
index 8812a067af..7ffa0f16e0 100644
--- a/Documentation/snippets/positioning-fingering-indications-precisely.ly
+++ b/Documentation/snippets/positioning-fingering-indications-precisely.ly
@@ -26,11 +26,14 @@ involved.
   <c-1 d-\tweak extra-offset #'(0 . 0.2)-2 a'-5>4
   \set fingeringOrientations = #'(down)
   <c-1 d-2 a'-5>4
-  <c-\tweak extra-offset #'(0 . -1.1)-1 d-\tweak extra-offset #'(-1.2 . -1.8)-2 a'-5>4
+  <c-\tweak extra-offset #'(0 . -1.1)-1
+   d-\tweak extra-offset #'(-1.2 . -1.8)-2 a'-5>4
   \set fingeringOrientations = #'(down right up)
   <c-1 d-\tweak extra-offset #'(-0.3 . 0)-2 a'-5>4
   <c-1 d-\tweak extra-offset #'(-1 . 1.2)-2 a'-5>4
   \set fingeringOrientations = #'(up)
-  <c-1 d-\tweak extra-offset #'(0 . 1.1)-2 a'-\tweak extra-offset #'(0 . 1)-5>4
-  <c-1 d-\tweak extra-offset #'(-1.2 . 1.5)-2 a'-\tweak extra-offset #'(0 . 1.4)-5>4
+  <c-1 d-\tweak extra-offset #'(0 . 1.1)-2
+   a'-\tweak extra-offset #'(0 . 1)-5>4
+  <c-1 d-\tweak extra-offset #'(-1.2 . 1.5)-2
+   a'-\tweak extra-offset #'(0 . 1.4)-5>4
 }
diff --git a/Documentation/snippets/positioning-segno-and-coda-with-line-break.ly b/Documentation/snippets/positioning-segno-and-coda-with-line-break.ly
index 9444c97a14..80cc874efd 100644
--- a/Documentation/snippets/positioning-segno-and-coda-with-line-break.ly
+++ b/Documentation/snippets/positioning-segno-and-coda-with-line-break.ly
@@ -51,12 +51,14 @@ line.
     \bar "||"
 
     % Set segno sign as rehearsal mark and adjust size if needed
-    \once \override Score.RehearsalMark.break-visibility = #begin-of-line-invisible
+    \once \override Score.RehearsalMark.break-visibility =
+      #begin-of-line-invisible
     % \once \override Score.RehearsalMark.font-size = #3
     \mark \markup { \musicglyph #"scripts.segno" }
 
     % Here begins the trickery!
-    % \cadenzaOn will suppress the bar count and \stopStaff removes the staff lines.
+    % \cadenzaOn will suppress the bar count
+    % and \stopStaff removes the staff lines.
     \cadenzaOn
     \stopStaff
         % Some examples of possible text-displays
@@ -75,14 +77,19 @@ line.
 
         % text and symbols center-aligned
         % ===============================
-        % Move text to the desired position and tweak spacing for optimum text alignment
+        % Move text to the desired position
+        % and tweak spacing for optimum text alignment
         \repeat unfold 1 {
           s1
           \bar ""
         }
         \once \override TextScript.extra-offset = #'( 0 . -3.0 )
         \once \override TextScript.word-space = #1.5
-        <>^\markup { \center-column { "D.S. al Coda" \line { \musicglyph #"scripts.coda" \musicglyph #"scripts.tenuto" \musicglyph #"scripts.coda"} } }
+        <>^\markup { \center-column { "D.S. al Coda"
+          \line {
+            \musicglyph #"scripts.coda"
+            \musicglyph #"scripts.tenuto"
+            \musicglyph #"scripts.coda"} } }
 
         % Increasing the unfold counter will expand the staff-free space
         \repeat unfold 3 {
@@ -104,7 +111,8 @@ line.
 
     % Set coda sign as rehearsal mark and adjust size and position
 
-    % Put the coda sign ontop of the (treble-)clef dependend on coda's line-position
+    % Put the coda sign on top of the (treble-)clef
+    % depending on coda's line-position
 
     % Coda NOT on new line, use this:
     % \once \override Score.RehearsalMark.extra-offset = #'( -2 . 1.75 )
diff --git a/Documentation/snippets/removing-brace-on-first-line-of-piano-score.ly b/Documentation/snippets/removing-brace-on-first-line-of-piano-score.ly
index 0d8327313b..12c0c57520 100644
--- a/Documentation/snippets/removing-brace-on-first-line-of-piano-score.ly
+++ b/Documentation/snippets/removing-brace-on-first-line-of-piano-score.ly
@@ -19,7 +19,7 @@ It uses @code{\\alterBroken}.
 "
   doctitle = "Removing brace on first line of piano score"
 } % begin verbatim
-% => http://lilypond.1069038.n5.nabble.com/Getting-rid-of-initial-brace-on-piano-score-td161158.html
+
 someMusic =  {
   \once \override Staff.Clef.stencil = ##f
   \once \override Staff.TimeSignature.stencil = ##f
diff --git a/Documentation/snippets/score-for-diatonic-accordion.ly b/Documentation/snippets/score-for-diatonic-accordion.ly
index badba96463..fddf7c230b 100644
--- a/Documentation/snippets/score-for-diatonic-accordion.ly
+++ b/Documentation/snippets/score-for-diatonic-accordion.ly
@@ -75,7 +75,8 @@ staffTabLine = \new Staff \with {
   \remove "Clef_engraver"
 } {
   \override Staff.StaffSymbol.line-positions = #'(0)
-  % Shows one horizontal line. The vertical line (simulating a bar-line) is simulated with a gridline
+  % Shows one horizontal line. The vertical line
+  %  (simulating a bar-line) is simulated with a gridline
   \set Staff.midiInstrument = #"choir aahs"
   \key c \major
   \relative c''
@@ -90,7 +91,8 @@ staffTabLine = \new Staff \with {
     %  2. uncomment the line \NoNoteHead
     %  3. compile
     %  4. Mark the positions on which push/pull changes.
-    %     In the score-picture click on the position the push- or pull-part starts
+    %     In the score-picture click on the position
+    %        the push- or pull-part starts
     %           (on the noteHead, the cursor will change to a hand-icon).
     %     The cursor in the source code will jump just at this position.
     %   a) If a push-part starts there, replace the 'c' by an 'e['
@@ -99,7 +101,8 @@ staffTabLine = \new Staff \with {
     %  6. For the pull-parts overwrite the 'c' with 's'
     %  7. For every push-part replace the last 'c' with 'e]'
     %        8. Switch into 'insert-mode' again
-    %  9. At last it should look lik e.g. (s s e[ c | c c c c c c c c | c c c c c c e] s s)
+    %  9. At last it should look like e.g.
+    %        (s s e[ c | c c c c c c c c | c c c c c c e] s s)
     % 10. re-enable the line \NoNoteHead
     \autoBeamOff
     \ZeroBeam
@@ -109,8 +112,11 @@ staffTabLine = \new Staff \with {
 
 % Accordion melody in tabulator score
 % 1. Place a copy of the piano melody below
-% 2. Separate piano melody into pull- and push-parts according to the staffTabLine you've already made
-% 3. For each line: Double the line. Remark the 1st one (Keeps unchanged as reference) and then change the second line using the transformation paper
+% 2. Separate piano melody into pull- and push-parts
+%      according to the staffTabLine you've already made
+% 3. For each line: Double the line. Remark the 1st one
+%      (Keeps unchanged as reference) and then change the second
+%      line using the transformation paper
 %    or the macros 'conv2diaton push.bsh' and 'conv2diaton pull.bsh'
 % Tips:
 % - In jEdit Search & Replace mark the Option 'Keep Dialog'
@@ -128,9 +134,11 @@ AccordionTabTwoCBesDur = {
 
 AccordionTab= { \dynamicUp
   % 1. Place a copy of the piano melody above
-  % 2. Separate piano melody into pull- and push-parts according to the staffTabLine you've already made
-  % 3. For each line: Double the line. Remark the 1st one (Keeps unchanged as reference) and then
-  %    change the second line using the transformation paper
+  % 2. Separate piano melody into pull- and push-parts
+  %      according to the staffTabLine you've already made
+  % 3. For each line: Double the line. Remark the 1st one
+  %      (Keeps unchanged as reference) and then
+  %      change the second line using the transformation paper
   % Tips:
   % - In jEdit Search & Replace mark the Option 'Keep Dialog'
   % -
@@ -168,7 +176,11 @@ staffVoice = \new Staff = astaffvoice  {
   \clef treble
   {
     \context Voice = "melodyVoi"
-    { <f' bes'>8 <f' a'>8 <d' bes'>8 | <g' c''>4 <f' d''> <g' es''> <f' a'> | <f' bes'>2 r8 }
+    {
+      <f' bes'>8 <f' a'>8 <d' bes'>8 |
+      <g' c''>4 <f' d''> <g' es''> <f' a'> |
+      <f' bes'>2 r8
+    }
     \bar "|."
   }
 }
@@ -205,7 +217,8 @@ staffBassRhytm =
 
   \override Score.GridLine.extra-offset = #'( 13.0 . 0.0 ) % x.y
   \override Staff.StaffSymbol.line-positions = #'( 0 )
-  % Shows one horizontal line. The vertical line (simulating a bar-line) is simulated by a grid
+  % Shows one horizontal line. The vertical line
+  %  (simulating a bar-line) is simulated by a grid
   % Search for 'grid' in this page to find all related functions
   \time 4/4
   {
diff --git a/Documentation/snippets/setting-system-separators.ly b/Documentation/snippets/setting-system-separators.ly
index cbe0712c61..dd3b47068a 100644
--- a/Documentation/snippets/setting-system-separators.ly
+++ b/Documentation/snippets/setting-system-separators.ly
@@ -20,6 +20,7 @@ default.
 
 \paper {
   system-separator-markup = \slashSeparator
+  line-width = 120
 }
 
 notes = \relative c' {
diff --git a/Documentation/snippets/string-number-extender-lines.ly b/Documentation/snippets/string-number-extender-lines.ly
index 78f91075dd..286c20bcc9 100644
--- a/Documentation/snippets/string-number-extender-lines.ly
+++ b/Documentation/snippets/string-number-extender-lines.ly
@@ -23,7 +23,8 @@ stringNumberSpanner =
       \override TextSpanner.style = #'solid
       \override TextSpanner.font-size = #-5
       \override TextSpanner.bound-details.left.stencil-align-dir-y = #CENTER
-      \override TextSpanner.bound-details.left.text = \markup { \circle \number $StringNumber }
+      \override TextSpanner.bound-details.left.text =
+        \markup { \circle \number $StringNumber }
     #})
 
 
diff --git a/Documentation/snippets/tuplet-bracket-and-change-staff.ly b/Documentation/snippets/tuplet-bracket-and-change-staff.ly
index 2a1d9cf7a5..b5fda25f3a 100644
--- a/Documentation/snippets/tuplet-bracket-and-change-staff.ly
+++ b/Documentation/snippets/tuplet-bracket-and-change-staff.ly
@@ -17,10 +17,6 @@ finishing in the upper one.
   doctitle = "Tuplet bracket and change staff"
 } % begin verbatim
 
-%% http://lsr.di.unimi.it/LSR/Item?id=926
-%=> http://lilypond-french-users.1298960.n2.nabble.com/Crochet-de-nolet-tordu-tt7581491.html
-%=> http://lilypond.1069038.n5.nabble.com/Tuplet-bracket-amp-changeStff-td164063.html
-
 aigues = \relative c' {
   \time 6/8
   s4.
diff --git a/Documentation/snippets/using-tags-to-produce-mensural-and-modern-music-from-the-same-source.ly b/Documentation/snippets/using-tags-to-produce-mensural-and-modern-music-from-the-same-source.ly
index 607d3faa94..199db158e1 100644
--- a/Documentation/snippets/using-tags-to-produce-mensural-and-modern-music-from-the-same-source.ly
+++ b/Documentation/snippets/using-tags-to-produce-mensural-and-modern-music-from-the-same-source.ly
@@ -52,7 +52,9 @@ Music = \relative c'' {
   \set Score.tempoHideNote = ##t
   \key f \major
   \time 4/4
-  g1 d'2 \menrest bes4 bes2 a2 r4 g4 fis2. \tag #'mens { \finalis } \tag #'mod { \bar "||" }
+  g1 d'2 \menrest bes4 bes2 a2 r4 g4 fis2.
+  \tag #'mens { \finalis }
+  \tag #'mod { \bar "||" }
 }
 
 MenLyr = \lyricmode { So farre, deere life, deare life }
diff --git a/Documentation/snippets/vertical-aligned-staffgroups-without-connecting-systemstartbar.ly b/Documentation/snippets/vertical-aligned-staffgroups-without-connecting-systemstartbar.ly
index adea0ef562..19937c8286 100644
--- a/Documentation/snippets/vertical-aligned-staffgroups-without-connecting-systemstartbar.ly
+++ b/Documentation/snippets/vertical-aligned-staffgroups-without-connecting-systemstartbar.ly
@@ -237,11 +237,11 @@ simpleBach =
 cbI =
 \relative c' {
         \mark \markup {
-                \bold "Teacher:"
-                \column {
-                        "Well, you simply copied and transposed a version of J.S.Bach."
-                        "Do you know this one?"
-                }
+          \bold "Teacher:"
+          \column {
+            "Well, you simply copied and transposed a version of J.S.Bach."
+            "Do you know this one?"
+          }
         }
         \key a \minor
         \time 4/4