[gnome-nibbles] Replace ' with " in the .ui file

[Piotr Drąg <piotrdrag src gnome org>]

commit 30eeb758d92afeca530afe1b82f57c67aae653af
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Sun Feb 22 21:02:06 2015 +0100

    Replace ' with " in the .ui file
    
    intltool likes " better.

 data/nibbles-menus.ui |   36 ++++++++++++++++++------------------
 1 files changed, 18 insertions(+), 18 deletions(-)
---
diff --git a/data/nibbles-menus.ui b/data/nibbles-menus.ui
index df53e93..66171e1 100644
--- a/data/nibbles-menus.ui
+++ b/data/nibbles-menus.ui
@@ -1,41 +1,41 @@
 <interface>
   <requires lib="gtk+" version="3.12"/>
-  <menu id='app-menu'>
+  <menu id="app-menu">
     <section>
       <item>
-        <attribute name='label' translatable='yes'>_New Game</attribute>
-        <attribute name='action'>app.newgame</attribute>
+        <attribute name="label" translatable="yes">_New Game</attribute>
+        <attribute name="action">app.newgame</attribute>
       </item>
     </section>
     <section>
       <item>
-        <attribute name='label' translatable='yes'>_Pause</attribute>
-        <attribute name='action'>app.pause</attribute>
-        <attribute name='accel'>Pause</attribute>
+        <attribute name="label" translatable="yes">_Pause</attribute>
+        <attribute name="action">app.pause</attribute>
+        <attribute name="accel">Pause</attribute>
       </item>
       <item>
-        <attribute name='label' translatable='yes'>_Preferences</attribute>
-        <attribute name='action'>app.preferences</attribute>
+        <attribute name="label" translatable="yes">_Preferences</attribute>
+        <attribute name="action">app.preferences</attribute>
       </item>
       <item>
-        <attribute name='label' translatable='yes'>_Scores</attribute>
-        <attribute name='action'>app.scores</attribute>
+        <attribute name="label" translatable="yes">_Scores</attribute>
+        <attribute name="action">app.scores</attribute>
       </item>
     </section>
     <section>
       <item>
-        <attribute name='label' translatable='yes'>_Help</attribute>
-        <attribute name='action'>app.help</attribute>
-        <attribute name='accel'>F1</attribute>
+        <attribute name="label" translatable="yes">_Help</attribute>
+        <attribute name="action">app.help</attribute>
+        <attribute name="accel">F1</attribute>
       </item>
       <item>
-        <attribute name='label' translatable='yes'>_About</attribute>
-        <attribute name='action'>app.about</attribute>
+        <attribute name="label" translatable="yes">_About</attribute>
+        <attribute name="action">app.about</attribute>
       </item>
       <item>
-        <attribute name='label' translatable='yes'>_Quit</attribute>
-        <attribute name='action'>app.quit</attribute>
-        <attribute name='accel'>&lt;Primary&gt;q</attribute>
+        <attribute name="label" translatable="yes">_Quit</attribute>
+        <attribute name="action">app.quit</attribute>
+        <attribute name="accel">&lt;Primary&gt;q</attribute>
       </item>
     </section>
   </menu>