[gnome-initial-setup] network: Don't use deprecated properties

[Matthias Clasen <matthiasc src gnome org>]

commit 29f2cde503eda165c0fcb82945a034f6e8030244
Author: Matthias Clasen <mclasen redhat com>
Date:   Fri Mar 13 16:57:31 2015 -0400

    network: Don't use deprecated properties

 .../pages/network/gis-network-page.ui              |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/gnome-initial-setup/pages/network/gis-network-page.ui 
b/gnome-initial-setup/pages/network/gis-network-page.ui
index 4e836f2..4db31be 100644
--- a/gnome-initial-setup/pages/network/gis-network-page.ui
+++ b/gnome-initial-setup/pages/network/gis-network-page.ui
@@ -82,8 +82,8 @@
                 <property name="can_focus">False</property>
                 <property name="halign">center</property>
                 <property name="valign">center</property>
-                <property name="margin_left">6</property>
-                <property name="margin_right">6</property>
+                <property name="margin_start">6</property>
+                <property name="margin_end">6</property>
                 <property name="active">True</property>
               </object>
               <packing>