[gnome-sudoku/vala-port] vala-port: bump gtk version to 3.4 on .ui files

[Christopher Baines <cbaines src gnome org>]

commit f689c7302347dd51be9acb03eef9e459b5b561ee
Author: Daniel Buch <boogiewasthere gmail com>
Date:   Mon Jun 10 16:34:56 2013 +0200

    vala-port: bump gtk version to 3.4 on .ui files

 data/gnome-sudoku-menu.ui |    2 +-
 data/gnome-sudoku.ui      |    5 ++---
 2 files changed, 3 insertions(+), 4 deletions(-)
---
diff --git a/data/gnome-sudoku-menu.ui b/data/gnome-sudoku-menu.ui
index 9dc0515..1507f66 100644
--- a/data/gnome-sudoku-menu.ui
+++ b/data/gnome-sudoku-menu.ui
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <interface>
-  <requires lib="gtk+" version="2.16"/>
+  <!-- interface-requires gtk+ 3.4 -->
     <menu id="sudoku-menu">
       <section>
         <item>
diff --git a/data/gnome-sudoku.ui b/data/gnome-sudoku.ui
index 5fe83d8..600e09b 100644
--- a/data/gnome-sudoku.ui
+++ b/data/gnome-sudoku.ui
@@ -1,8 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <interface>
-    <requires lib="gtk+" version="2.16"/>
-    <!-- interface-naming-policy project-wide -->
-    <object class="GtkApplicationWindow" id="sudoku_app">
+  <!-- interface-requires gtk+ 3.4 -->
+  <object class="GtkApplicationWindow" id="sudoku_app">
         <property name="title" translatable="yes">Sudoku</property>
         <property name="hide_titlebar_when_maximized">True</property>
         <child>