[gnome-contacts] window: Set the icon name of the window as "x-office-address-book"

[Erick Pérez Castellanos <erickpc src gnome org>]

commit e34459b59e0801ac2864c8b6f5a32aa25f96e1f6
Author: Yosef Or Boczko <yoseforb gmail com>
Date:   Sun Jan 12 02:11:46 2014 +0200

    window: Set the icon name of the window as "x-office-address-book"
    
    For the fallback app-menu in the headerbar.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=722014

 src/contacts-window.ui |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/contacts-window.ui b/src/contacts-window.ui
index 8f1276e..e802fed 100644
--- a/src/contacts-window.ui
+++ b/src/contacts-window.ui
@@ -6,6 +6,7 @@
     <property name="can_focus">False</property>
     <property name="default_width">800</property>
     <property name="default_height">600</property>
+    <property name="icon_name">x-office-address-book</property>
     <child type="titlebar">
       <object class="GtkBox" id="box1">
         <property name="visible">True</property>