[pango] (7 commits) Non-fast-forward update to branch kill-shape-engines-2

[Matthias Clasen <matthiasc src gnome org>]

The branch 'kill-shape-engines-2' 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:

  9a3507b... Drop internal shape engine uses
  e27bd8f... itemize: Stop filling analysis->shape_engine
  e35b252... fc: Stop providing a shape engine
  f1884e1... coretext: Stop providing a shape engine
  9dd2ea8... win32: Stop providing a shape engine
  8b35961... Deprecate pango_font_find_shaper
  03d5872... Document engines as unused

Commits added to the branch:

  8f64b35... Switch to using harfbuzz for shaping
  215a2f9... itemize: Stop filling analysis->shape_engine
  105169d... fc: Stop providing a shape engine
  d64af3d... coretext: Stop providing a shape engine
  0fd6450... win32: Stop providing a shape engine
  6495b1b... Deprecate pango_font_find_shaper
  f97b1c8... Document engines as unused