[pango] (37 commits) Non-fast-forward update to branch visible-things

[Matthias Clasen <matthiasc src gnome org>]

The branch 'visible-things' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  9def452... Add a way to pass flags to shaping
  7a113ec... layout: Use pango_shape_with_options
  d4237e4... layout: Add pango_layout_set_shape_flags
  d23bf4e... Pass shape flags through to pangofc_shape
  f13767e... Pass shape flags on to font funcs
  61b1faf... Add a utility function for ignorables
  23a43e0... cairo: Better hex boxes for ignorables
  0969f96... Add a shape flag for showing ignorables
  a85adbf... fc: Implement showing ignorables
  27b4e89... pango-view: Add an option to show ignorables
  7f729b5... Add a shape flag for showing space
  c0797d1... fc: Implement showing space
  1d0e98c... pango-view: Add an option to show space
  46d71c4... fc: Handle lack of visible space glyph
  74130bd... Add a nick for 0x2423
  8d10f68... fc: Don't use 0x2423 glyphs for visible space
  828741d... wip: cairo: render visible space differently
  0f672db... Make tab visible too
  29ff4b8... cairo: Render tabs
  a566517... Render \n as synthetic glyph as well
  ef58454... pango-view: Boolean options don't take arguments
  16f7d69... Add some comments
  76acd77... Add a nick for paragraph separator
  1fab39a... Use hb_buffer_set_inivisible glyph
  761f014... cairo: Render all missing spaces
  f37a219... fc: Make all spaces visible
  8228d1f... layout: Don't zero the width of visible space
  6be1eb8... itemize: Don't change font for line separator

Commits added to the branch:

  318c83d... itemize: Don't change font for line separator (*)
  8ee098c... Separate out the soft hyphen handling (*)
  221199b... Don't rely on log attrs for soft hyphen (*)
  0e3da88... Revert "break: Mark breaks induced by soft hyphens" (*)
  b737fc4... Update tests (*)
  85aa951... break: Call break_script directly (*)
  8e4cee2... Remove language engine remnants (*)
  95392a1... Add an itemize test (*)
  56ff277... Merge branch 'soft-hyphen-cleanup' into 'master' (*)
  fa45f01... Merge branch 'kill-lang-engine' into 'master' (*)
  956c361... Fix a typo (*)
  c3aa968... Fix a compiler warning (*)
  2f0fcdf... Add a testcase for itemization (*)
  a73911e... install break test data (*)
  f86b518... install itemize test data (*)
  06a59a6... tests: Link against libpangocairo (*)
  37fd3ce... utils: Link against libpangocairo (*)
  f972ba0... Reduce overlinking (*)
  8b85815... Move pangofc to libpango (*)
  27817e6... Merge branch 'move-fc' into 'master' (*)
  fc5dc3e... Merge branch 'line-separator-font' into 'master' (*)
  ea6c72d... Add a way to pass flags to shaping
  b6db22d... layout: Use pango_shape_with_options
  c104b6d... layout: Add pango_layout_set_shape_flags
  30d6706... Pass shape flags through to pangofc_shape
  f77fbe6... Pass shape flags on to font funcs
  583b93e... Add a utility function for ignorables
  e4a988d... cairo: Better hex boxes for ignorables
  2708b8a... Add a shape flag for showing ignorables
  c44caa6... fc: Implement showing ignorables
  dee6db0... pango-view: Add an option to show ignorables
  b276b24... Add a shape flag for showing space
  00885c9... fc: Implement showing space
  12f4b78... layout: Make tab visible too
  e3ae343... pango-view: Add an option to show space
  dbc16d6... cairo: render visible space differently
  0005002... layout: Don't zero the width of visible space

(*) This commit already existed in another branch; no separate mail sent