[gnome-software] Make the review dialog buttons the same size

[Richard Hughes <rhughes src gnome org>]

commit f16f5e49005971aa1d13d7ac5db3291c6ef19ea6
Author: Richard Hughes <richard hughsie com>
Date:   Thu Feb 18 16:42:35 2016 +0000

    Make the review dialog buttons the same size
    
    Resolves: https://bugzilla.gnome.org/show_bug.cgi?id=762269

 src/gs-review-dialog.ui |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)
---
diff --git a/src/gs-review-dialog.ui b/src/gs-review-dialog.ui
index 2cea851..7a1ffb5 100644
--- a/src/gs-review-dialog.ui
+++ b/src/gs-review-dialog.ui
@@ -247,4 +247,12 @@
       </object>
     </child>
   </template>
+  <object class="GtkSizeGroup" id="sizegroup_folder_buttons">
+    <property name="ignore-hidden">False</property>
+    <property name="mode">horizontal</property>
+    <widgets>
+      <widget name="cancel_button"/>
+      <widget name="post_button"/>
+    </widgets>
+  </object>
 </interface>