[pygobject] release 3.17.90

[Simon Feltman <sfeltman src gnome org>]

commit 6392b2727e7ed391683bebbf69fbc8b474e99a5f
Author: Simon Feltman <sfeltman src gnome org>
Date:   Wed Aug 19 21:02:44 2015 -0700

    release 3.17.90

 NEWS |   14 ++++++++++++++
 1 files changed, 14 insertions(+), 0 deletions(-)
---
diff --git a/NEWS b/NEWS
index e9b37e3..7a863a8 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,17 @@
+3.17.90 19-Aug-2015
+        - Allow passing unicode lists to GStrv properties on Python 2
+          (Christoph Reiter) (#744745)
+        - Avoid a silent long to int truncation (Rui Matos) (#749698)
+        - Handle gtype marshalling (Mathieu Bridon) (#749696)
+        - pygi-foreign-cairo.c: fix include for py3cairo.h
+          (Daniel Hahler) (#746742)
+        - tests: Silence various error messages and warnings
+          (Christoph Reiter) (#751156)
+        - Fix test regression when xdg-user-dirs is not installed
+          (Christoph Reiter) (#751299)
+        - Explicitly check if an override exists instead of ImportError
+          (Garrett Regier) (#749532)
+
 3.17.1  15-Jun-2015
         - Add gi.PyGIWarning used when import version is not specified
           (Christoph Reiter) (#727379)