[iagno] appdata: add another paragraph to pass validation

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 6530ee66f5b67c3233bd36507160afca22147243
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Sat Oct 5 10:19:17 2013 -0500

    appdata: add another paragraph to pass validation

 data/iagno.appdata.xml.in |   13 ++++++++-----
 1 files changed, 8 insertions(+), 5 deletions(-)
---
diff --git a/data/iagno.appdata.xml.in b/data/iagno.appdata.xml.in
index 7999478..1fb19bb 100644
--- a/data/iagno.appdata.xml.in
+++ b/data/iagno.appdata.xml.in
@@ -4,12 +4,15 @@
   <licence>CC0</licence>
   <description>
     <_p>
-      Iagno is a computer version of the game Reversi, more popularly called
-      Othello. Iagno is a two player strategy game similar to Go. The board is 8
-      by 8 with tiles that are black on one side and white on the other side.
+      Iagno is a computer version of the game Reversi, a two-player strategy
+      board game. The game is played with tiles that are dark on one side and
+      light on the other.
+    </_p>
+    <_p>
       The object of Iagno is to flip as many of your opponent's tiles to your
-      color as possible without your opponent flipping your tiles. This is done
-      by trapping your opponent's tiles between two tiles of your own color.
+      color as possible while preventing your opponent from flipping your tiles
+      to his color. This is done by trapping your opponent's tiles between two
+      tiles of your own color.
     </_p>
   </description>
   <screenshots>