[gtk] (8 commits) Non-fast-forward update to branch wip.win32.fixes

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

The branch 'wip.win32.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:

  b7bf7a1... demos/gtk-demo|widget-factory: Temporarily disable gui_app 
  04abe4a... Revert "gtk/meson.build: Fix linking on Visual Studio 2013"

Commits added to the branch:

  3969d8b... gdk/wayland: Fix pointer-gestures version selection (*)
  981a638... Merge branch 'fix-pointer-gestures-kde-plasma' into 'master (*)
  4b3e45e... demos/gtk-demo|widget-factory: Temporarily disable gui_app 
  3d0ff71... Revert "gtk/meson.build: Fix linking on Visual Studio 2013"
  a6f9c91... build: Fix Broadway configuration on Windows
  036905d... partial WIP port of GDK4-Broadway to Windows...
  2d8589e... gdk[drag|drop]-win32.c: Don't unnecessarily compute scale
  e79601a... gdk/win32: Some minor cleanups

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