[gnome-games/sudoku-tube] Fix mnemonics

[Zhang Sen <zhangsen src gnome org>]

commit fc4c5aae9a14a61a551e87e9324b05fcf0a37905
Author: Zhang Sen <zh jesse gmail com>
Date:   Fri Jul 3 07:07:08 2009 +0800

    Fix mnemonics

 gnome-sudoku/data/main.ui |   12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)
---
diff --git a/gnome-sudoku/data/main.ui b/gnome-sudoku/data/main.ui
index 93a939d..6c01a85 100644
--- a/gnome-sudoku/data/main.ui
+++ b/gnome-sudoku/data/main.ui
@@ -451,7 +451,7 @@
     <property name="stock_id">gtk-new</property>
   </object>
   <object class="GtkAction" id="NewWithContact">
-    <property name="label">New with contact</property>
+    <property name="label">New _with contact</property>
     <property name="tooltip">New game with contact</property>
     <property name="stock_id">gtk-new</property>
   </object>
@@ -466,17 +466,17 @@
     <property name="stock_id">gtk-print</property>
   </object>
   <object class="GtkAction" id="Close">
-    <property name="label">Close</property>
+    <property name="label">_Close</property>
     <property name="tooltip">Close Sudoku</property>
     <property name="stock_id">gtk-close</property>
   </object>
   <object class="GtkAction" id="ShowPossible">
-    <property name="label">Hint</property>
+    <property name="label">_Hint</property>
     <property name="tooltip">Show which numbers could go in the current square</property>
     <property name="stock_id">gtk-dialog-info</property>
   </object>
   <object class="GtkAction" id="AutofillCurrentSquare">
-    <property name="label">Fill</property>
+    <property name="label">_Fill</property>
     <property name="tooltip">Automatically fill in the current square if possible</property>
     <property name="stock_id">gtk-apply</property>
   </object>
@@ -486,7 +486,7 @@
     <property name="stock_id">gtk-refresh</property>
   </object>
   <object class="GtkAction" id="FullScreen">
-    <property name="label">FullScreen</property>
+    <property name="label">_FullScreen</property>
     <property name="stock_id">gtk-fullscreen</property>
   </object>
   <object class="GtkAction" id="Generator">
@@ -500,7 +500,7 @@
     <property name="stock_id">gtk-about</property>
   </object>
   <object class="GtkAction" id="About">
-    <property name="label">About</property>
+    <property name="label">_About</property>
     <property name="stock_id">gtk-about</property>
   </object>
   <object class="GtkAction" id="ShowHelp">