[pygobject] Created tag 3.19.90

[Simon Feltman <sfeltman src gnome org>]

The signed tag '3.19.90' was created.

Tagger: Simon Feltman <sfeltman src gnome org>
Date: Sat Feb 20 20:40:02 2016 -0800

    release 3.19.90

Changes since the last tag '3.19.2':

Christoph Reiter (3):
      Bump automake version to 1.12.6
      Fix import warnings pointing to the wrong code with CPython 3.3/3.5
      Try to import GdkX11 in Gdk overrides

Simon Feltman (5):
      post-release version bump to 3.19.3
      tests: Fix crash with empty drag source icon names
      tests: Set the active style context state before retrieving values
      pre-release version bump to 3.19.90
      release 3.19.90