[gtk/gtk-3-24] (2 commits) ...Merge branch 'wip/aplazas/modelbutton-markup' into 'gtk-3-24'

From: Matthias Clasen <matthiasc src gnome org>
To: commits-list gnome org
Cc:
Subject: [gtk/gtk-3-24] (2 commits) ...Merge branch 'wip/aplazas/modelbutton-markup' into 'gtk-3-24'
Date: Mon, 2 Jul 2018 17:18:54 +0000 (UTC)

Summary of changes:

  504eb89... ModelButton: Add 'use-markup' property
  174c4fa... Merge branch 'wip/aplazas/modelbutton-markup' into 'gtk-3-2