[release-notes/gnome-3-4] Write about PyGObject compatibility module

[Andre Klapper <aklapper src gnome org>]

commit c0aad00d0f16b8388f784bd075e7768a7fe24138
Author: Andre Klapper <a9016009 gmx de>
Date:   Tue Mar 20 13:05:32 2012 +0100

    Write about PyGObject compatibility module

 help/C/rndevelopers.xml |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/help/C/rndevelopers.xml b/help/C/rndevelopers.xml
index aeebd33..0967a7d 100644
--- a/help/C/rndevelopers.xml
+++ b/help/C/rndevelopers.xml
@@ -239,6 +239,9 @@ http://git.gnome.org/browse/evolution-data-server/commit/?id=3a8ed437a3547803f14
 			It also saw several synchronization API improvements with regard to 
 			performance and convenience. 
     </para></listitem>
+    <listitem><para><application>PyGObject</application>'s new <classname>pygtkcompat.py</classname> module 
+			provides easier backwards compatibility to deprecated <application>PyGTK</application>.
+    </para></listitem>
 <!-- https://bugzilla.gnome.org/show_bug.cgi?id=658724 -->
     <listitem><para>
       For your convenience <application>Empathy</application> includes a "Send