[gtk+] icon-browser: Improve the look a tiny bit

[Jasper St. Pierre <jstpierre src gnome org>]

commit 488ca4ab30c454016b65426948fd71a52466ca2a
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Thu Jul 17 13:09:48 2014 -0400

    icon-browser: Improve the look a tiny bit
    
    Add some padding and a border around the scrolled window.

 demos/icon-browser/window.ui |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/demos/icon-browser/window.ui b/demos/icon-browser/window.ui
index 15a3275..9dd4895 100644
--- a/demos/icon-browser/window.ui
+++ b/demos/icon-browser/window.ui
@@ -12,6 +12,7 @@
     <property name="title" translatable="yes">Icon Browser</property>
     <property name="default-width">600</property>
     <property name="default-height">800</property>
+    <property name="border-width">10</property>
     <child type="titlebar">
       <object class="GtkHeaderBar" id="header">
         <property name="visible">True</property>
@@ -58,6 +59,7 @@
             <property name="expand">True</property>
             <property name="hscrollbar-policy">never</property>
             <property name="vscrollbar-policy">automatic</property>
+            <property name="shadow-type">in</property>
             <child>
               <object class="GtkTreeView" id="list">
                 <property name="visible">True</property>