[gnome-nibbles] appdata: fix syntax error

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 047253211786bcae4120d21854868bb389e4472e
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Sat Sep 14 19:07:26 2013 -0500

    appdata: fix syntax error

 data/gnome-nibbles.appdata.xml |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/data/gnome-nibbles.appdata.xml b/data/gnome-nibbles.appdata.xml
index c22a50e..a1fc052 100644
--- a/data/gnome-nibbles.appdata.xml
+++ b/data/gnome-nibbles.appdata.xml
@@ -20,6 +20,7 @@
    Play on your own against up to five enemy worms, or share your keyboard to
    let one or more friends join the fun.
   </p>
+ </description>
  <screenshots>
   <screenshot type="default" width="652" 
height="560">https://wiki.gnome.org/Nibbles?action=AttachFile&#x26;do=get&#x26;target=nibbles.png</screenshot>
  </screenshots>