[gtk] (9 commits) Non-fast-forward update to branch wip/master.win.egl

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

The branch 'wip/master.win.egl' 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:

  d39c358... build: Check for EGL support in libepoxy on Windows
  cda50ee... Add a EGL renderer (via ANGLE) for Windows
  dd118c3... demos: Fix glarea demo on OpenGL/ES
  aed60e0... gdk/win32/gdkglcontext-win32.c: Fix think'o

Commits added to the branch:

  bbdaa4a... settings: Remove code dealing with property parsers (*)
  d92cfa2... settings: Remove RC property parsers (*)
  c72c0f4... types: Remove and unused typedef (*)
  a263407... testsuite: Print useful statement on notify test error (*)
  e3860d2... builder: Fix typo in docs (*)
  300f07d... build: Check for EGL support in libepoxy on Windows
  7800b9d... Add a EGL renderer (via ANGLE) for Windows
  98c3162... demos: Fix glarea demo on OpenGL/ES
  5f214a5... gdk/win32/gdkglcontext-win32.c: Fix think'o

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