[gnome-mahjongg] Improve Keyboard Shortcuts window.

[Arnaud B. <arnaudb src gnome org>]

commit 8c12460a3280f2c630c4f1c056d3a9cb343b7c96
Author: Arnaud Bonatti <arnaud bonatti gmail com>
Date:   Fri Oct 9 16:34:58 2020 +0200

    Improve Keyboard Shortcuts window.

 data/help-overlay.ui | 30 +++++++++++++++---------------
 1 file changed, 15 insertions(+), 15 deletions(-)
---
diff --git a/data/help-overlay.ui b/data/help-overlay.ui
index a81a848..2745116 100644
--- a/data/help-overlay.ui
+++ b/data/help-overlay.ui
@@ -8,7 +8,7 @@
         <property name="visible">1</property>
         <child>
           <object class="GtkShortcutsGroup">
-            <property name="title" translatable="yes" context="shortcut window">General</property>
+            <property name="title" translatable="yes" context="shortcut window">Main functions</property>
             <property name="visible">1</property>
             <child>
               <object class="GtkShortcutsShortcut">
@@ -38,31 +38,24 @@
                 <property name="title" translatable="yes" context="shortcut window">Redo</property>
               </object>
             </child>
-            <child>
-              <object class="GtkShortcutsShortcut">
-                <property name="visible">0</property>
-                <property name="accelerator">F11</property>
-                <property name="title" translatable="yes" context="shortcut window">Fullscreen</property> 
<!-- TODO implement? or not -->
-              </object>
-            </child>
             <child>
               <object class="GtkShortcutsShortcut">
                 <property name="visible">1</property>
-                <property name="accelerator">&lt;Ctrl&gt;Q</property>
-                <property name="title" translatable="yes" context="shortcut window">Quit</property>
+                <property name="accelerator">&lt;Ctrl&gt;H</property>
+                <property name="title" translatable="yes" context="shortcut window">Show a hint</property>
               </object>
             </child>
           </object>
         </child>
         <child>
           <object class="GtkShortcutsGroup">
-            <property name="title" translatable="yes" context="shortcut window">Help</property>
+            <property name="title" translatable="yes" context="shortcut window">Generic</property>
             <property name="visible">1</property>
             <child>
               <object class="GtkShortcutsShortcut">
                 <property name="visible">1</property>
-                <property name="accelerator">&lt;Ctrl&gt;H</property>
-                <property name="title" translatable="yes" context="shortcut window">Show a hint</property>
+                <property name="accelerator">&lt;Primary&gt;question</property>
+                <property name="title" translatable="yes" context="shortcut window">Show Keyboard 
Shortcuts</property>
               </object>
             </child>
             <child>
@@ -72,11 +65,18 @@
                 <property name="title" translatable="yes" context="shortcut window">Show Help</property>
               </object>
             </child>
+            <child>
+              <object class="GtkShortcutsShortcut">
+                <property name="visible">0</property> <!-- TODO implement? or not -->
+                <property name="accelerator">F11</property>
+                <property name="title" translatable="yes" context="shortcut window">Fullscreen</property>
+              </object>
+            </child>
             <child>
               <object class="GtkShortcutsShortcut">
                 <property name="visible">1</property>
-                <property name="accelerator">&lt;Primary&gt;question</property>
-                <property name="title" translatable="yes" context="shortcut window">Show Keyboard 
Shortcuts</property>
+                <property name="accelerator">&lt;Ctrl&gt;Q</property>
+                <property name="title" translatable="yes" context="shortcut window">Quit</property>
               </object>
             </child>
           </object>