[pango] (25 commits) Non-fast-forward update to branch pango2-windows

[Chun-wei Fan <fanchunwei src gnome org>]

The branch 'pango2-windows' 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:

  ec4e467... Drop PangoFontsetSimple
  cfe6771... Drop some font family apis
  0d67a8a... Cosmetics
  1be188e... Make PangoFontMetrics struct private
  2426df7... Bump the harfbuzz dependency
  c710556... build: Drop pangowin32.rc.in from build
  b38446d... build: Move DirectWrite things a bit
  bbbe516... pango/pango-font-description.c: Include stdlib.h
  b862eb4... pangocairo-fontmap.c: Fix build on Windows
  255de34... pango-hbfontmap-private.h: Use C linkage
  75b4753... pango-list.c: Drop unneeded include
  84d0fb7... examples: Use pango_cairo_font_map_new()
  e88ad4d... tests: Make test-break test program for FontConfig only
  881cb7e... cxx-test.cpp: Don't try to include pangowin32.h

Commits added to the branch:

  7dfcfb6... Drop PangoFontsetSimple (*)
  3cde31b... Drop some font family apis (*)
  7b4c661... Cosmetics (*)
  3044a46... Make PangoFontMetrics struct private (*)
  8cb10b2... Bump the harfbuzz dependency (*)
  772240e... Split off PangoFontSetCached (*)
  83f4236... Rename PangoHbFontMap to PangoFontMap (*)
  01fb23e... Add default fontmap API (*)
  d861362... Thin out pangocairo code (*)
  0fa4a74... Add platform-specific headers (*)
  ad353ef... Drop pango_cairo_create_layout (*)
  408cc04... Clean up build machinery (*)
  da64d02... Store cairo_font_options in the context (*)
  7259b76... Apply font options (*)
  478031a... build: Correct option name for documentation
  b89e3a6... build: Drop pangowin32.rc.in from build
  ef7bcd9... build: Always look for FontConfig
  7dbc2dc... build: Fix up Windows sources list
  2c9e6d4... build: Only build tests using FontConfig if we have it
  6ac4487... pango/pango-font-description.c: Include stdlib.h
  969a052... pango-fontmap.c: Fix build on Windows
  4b4a1ec... pangodwrite-fontmap.cpp: Fix build
  7bda2df... pango-fontmap-private.h: Use C linkage
  5b23f8e... examples: Use pango_font_map_new_default()
  13fe222... cxx-test.cpp: Don't try to include pangowin32.h

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