[gnome-software] app tile: Force icons to 64 px size

[Kalev Lember <klember src gnome org>]

commit a42fb263031cfc32503f926e2ff2b41e86d0d351
Author: Kalev Lember <kalevlember gmail com>
Date:   Mon Oct 6 13:35:53 2014 +0200

    app tile: Force icons to 64 px size
    
    If the appstream data ships too large icons, it breaks category page
    layout. Fix this by making sure the icons are shown in 64 px size.

 src/app-tile.ui |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/app-tile.ui b/src/app-tile.ui
index 34743be..9914c49 100644
--- a/src/app-tile.ui
+++ b/src/app-tile.ui
@@ -67,6 +67,8 @@
                 <child>
                   <object class="GtkImage" id="image">
                     <property name="visible">True</property>
+                    <property name="width-request">64</property>
+                    <property name="height-request">64</property>
                   </object>
                   <packing>
                     <property name="left-attach">0</property>