[glade] (3 commits) Non-fast-forward update to branch tintou/modernize-gobject

[Alberto Fanjul <albfan src gnome org>]

The branch 'tintou/modernize-gobject' 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:

  7ce6dc8... GladeApp: use modern GObject syntax
  6a0f7fe... GladeClipboard: use modern GObject syntax

Commits added to the branch:

  4c280cc... Replace some functions by Gtk 3.22 ones (*)
  79dc1e8... GladeApp: use modern GObject syntax
  11641c9... GladeClipboard: use modern GObject syntax

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