[jhbuild] gnome-world: Add py2cairo from new upstream

[Christoph Reiter <creiter src gnome org>]

commit bb676932cd66042cb900b2b4119a4ea89b5342d4
Author: Christoph Reiter <creiter src gnome org>
Date:   Wed Apr 19 14:08:21 2017 +0200

    gnome-world: Add py2cairo from new upstream
    
    py2cairo was missing and we will require a new release for pygobject-python2
    
    See https://mail.gnome.org/archives/desktop-devel-list/2017-April/msg00065.html

 modulesets/gnome-world.modules |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/modulesets/gnome-world.modules b/modulesets/gnome-world.modules
index 3e8c967..666dc26 100644
--- a/modulesets/gnome-world.modules
+++ b/modulesets/gnome-world.modules
@@ -744,6 +744,11 @@
     </dependencies>
   </autotools>
 
+  <distutils id="py2cairo">
+    <branch repo="github.com" module="pygobject/pycairo.git"
+            checkoutdir="pycairo-python2"/>
+  </distutils>
+
   <!-- Python 2 build of pygobject, until everything gets ported to Python 3 -->
   <autotools id="pygobject-python2" autogenargs="--with-python=python2">
     <branch module="pygobject" checkoutdir="pygobject-python2"/>