[gtk] (2 commits) ...Merge branch 'zbrown/emit-transient-for' into 'master'

From: Timm Bäder <baedert src gnome org>
To: commits-list gnome org
Cc:
Subject: [gtk] (2 commits) ...Merge branch 'zbrown/emit-transient-for' into 'master'
Date: Tue, 20 Nov 2018 11:29:31 +0000 (UTC)

Summary of changes:

  ea487b2... window: Actually emit notify::transient-for
  b42d99b... Merge branch 'zbrown/emit-transient-for' into 'master'