[pygobject] Created tag PYGOBJECT_2_28_7

[Christoph Reiter <creiter src gnome org>]

The signed tag 'PYGOBJECT_2_28_7' was created.

Tagger: Christoph Reiter <creiter src gnome org>
Date: Fri Oct 13 12:48:10 2017 +0200

    release 2.28.7

Changes since the last tag 'PYGOBJECT_2_28_6':

Arfrever Frehtes Taifersar Arahesis (1):
      Don't install codegen for Python 3

Christoph Reiter (1):
      Release 2.28.7

Dieter Verfaillie (1):
      Disable introspection support by default

Ignacio Casal Quinteiro (1):
      [python3] fix build. PYcairo_IMPORT doesn't exists anymore

Ivan Stankovic (1):
      Fix set_qdata warning on accessing NULL gobject property

Johan Dahlin (1):
      Add support for enums in gobject.property

John (J5) Palmieri (3):
      [gtk-override] print warning if user imports Gtk 2.0
      correctly initialize the _gi_cairo_functions array to be zero filled
      [gi-overrides] fix MessageBox so it correctly handles the type constructor param

Martin Pitt (6):
      Fix crash in Gtk.TextIter overrides
      gdbus tests: Fix hang if test case fails
      [python3] Fix maketrans import
      [gi] Port test_properties from static gio to GI Gio
      Ship tests/te_ST@nouppera in release tarballs for tests to succeed
      Move property and signal creation into _class_init()

Ryan Lortie (1):
      gio-types.defs: change some enums to flags