[pango] (4 commits) Non-fast-forward update to branch ligature-caret-rtl-fixes

[Matthias Clasen <matthiasc src gnome org>]

The branch 'ligature-caret-rtl-fixes' 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:

  974ad21... test-itemize: Add --hex-chars option
  543c5bd... Fixes for rtl cursor positions
  17d1d15... Take kerning into account for ligature carets
  1d30a05... Try harder to find positions in clusters
  294a9af... docs: Some detail for PangoGlyphGeometry

Commits added to the branch:

  30a3d21... Fixes for rtl cursor positions
  0fe6d50... Take kerning into account for ligature carets
  c9f3cc4... Try harder to find positions in clusters
  9979612... docs: Some detail for PangoGlyphGeometry