[gnome-sudoku] Improve gsettings schema

[Parin Porecha <parinporecha src gnome org>]

commit a27de7e63b1ce27fcc0cec02b0d4aa98c4c0fe13
Author: Parin Porecha <parinporecha gmail com>
Date:   Tue Jun 24 21:39:46 2014 +0530

    Improve gsettings schema

 data/org.gnome.sudoku.gschema.xml |   10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)
---
diff --git a/data/org.gnome.sudoku.gschema.xml b/data/org.gnome.sudoku.gschema.xml
index cd99a0c..0e0d48a 100644
--- a/data/org.gnome.sudoku.gschema.xml
+++ b/data/org.gnome.sudoku.gschema.xml
@@ -8,14 +8,14 @@
   <schema id="org.gnome.sudoku" path="/org/gnome/sudoku/">
     <key name="print-multiple-sudoku-difficulty" enum="org.gnome.sudoku.print-multiple-sudoku-difficulty">
       <default>"easy"</default>
+      <summary>Difficulty level of sudokus to be printed</summary>
+      <description>Set the difficulty level of the sudokus you want to print. Possible values are - "easy", 
"medium", "hard", "very_hard"</description>
     </key>
     <key name="print-multiple-sudokus-to-print" type="i">
       <default>4</default>
-    </key>
-    <key name="highlight" type="b">
-      <default>false</default>
-      <summary>Show hint highlights</summary>
-      <description>Show hint highlights</description>
+      <range min="1" max="100" />
+      <summary>Number of Sudokus to print</summary>
+      <description>Set the number of sudokus you want to print</description>
     </key>
     <key name="unfillable-squares-warning" type="b">
       <default>false</default>