[gnome-chess/mallard-help] help: add desc to start-game.page

[Rashi Aswani <aswanirashi src gnome org>]

commit 33bb2f03a20078524736cd4ce399f6c19a58b3f8
Author: Rashi Aswani <aswanirashi19 gmail com>
Date:   Sat Aug 2 18:05:11 2014 +0530

    help: add desc to start-game.page

 help/C/start-game.page |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/help/C/start-game.page b/help/C/start-game.page
index f925cb9..55a75cd 100644
--- a/help/C/start-game.page
+++ b/help/C/start-game.page
@@ -14,6 +14,8 @@
 
     <include href="legal.xml" xmlns="http://www.w3.org/2001/XInclude"; />
 
+    <desc>Play another game.</desc>
+
   </info>
 
   <title>Start a new game</title>