[gtk+] Ensure proper spacing around icons in message dialogs

[Matthias Clasen <matthiasc src gnome org>]

commit 5c10e8409f6848f62507bfedcf3a9729331466b6
Author: Matthias Clasen <mclasen redhat com>
Date:   Tue Mar 18 19:50:59 2014 -0400

    Ensure proper spacing around icons in message dialogs
    
    We had a margin of 30 before/after the text. Put that add around
    the icon as well, and separate the icon and text by 30 pixels.
    This does not affect the appearance of message dialogs without
    icons.

 gtk/resources/ui/gtkmessagedialog.ui |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/gtk/resources/ui/gtkmessagedialog.ui b/gtk/resources/ui/gtkmessagedialog.ui
index 44d280b..d75a414 100644
--- a/gtk/resources/ui/gtkmessagedialog.ui
+++ b/gtk/resources/ui/gtkmessagedialog.ui
@@ -26,13 +26,13 @@
             <property name="visible">True</property>
             <property name="can_focus">False</property>
             <property name="border_width">0</property>
-            <property name="spacing">12</property>
+            <property name="margin_start">30</property>
+            <property name="margin_end">30</property>
+            <property name="spacing">30</property>
             <child>
               <object class="GtkBox" id="message_area">
                 <property name="visible">True</property>
                 <property name="can_focus">False</property>
-                <property name="margin_start">30</property>
-                <property name="margin_end">30</property>
                 <property name="orientation">vertical</property>
                 <property name="spacing">10</property>
                 <child>