[simple-scan] Created tag 3.29.2

[Robert Ancell <rancell src gnome org>]

The signed tag '3.29.2' was created.

Tagger: Robert Ancell <robert ancell canonical com>
Date: 1526852604 +1200

    Released 3.29.2

Changes since the last tag '3.28.1':

Khaled Hosny (1):
      Update Arabic translation

Marcos Lans (1):
      Update Galician translation

Michael Catanzaro (1):
      Merge branch 'wip/ricotz/syntax' into 'master'

Piotr Drąg (2):
      Fix a XML tag in Catalan help translation
      Fix a XML tag in Danish help translation

Rico Tzschichholz (1):
      Drop default value of non-automatic property for newer vala

Robert Ancell (4):
      Stop using deprecated Gtk.Arrow
      Stop using deprecated Gtk.Application.add_accelerator
      Stop using deprecated Gtk.Menu.popup
      Releasing 3.29.2