Move example out of summary. Makes the generated documentation cleaner.

SpriteLibrary/SpriteController.cs

@@ -451,6 +451,7 @@ namespace SpriteLibrary
         /// <summary>
         /// Replace the image on which the sprites are drawn.  Use this when you move to a new playing field, 
         /// or want to have a different background
+        /// </summary>
         /// <example>
         /// Replacing the background image is actually a lot more complex than you might imagine.  Once you use the 
         /// below code, it can be done without any problem.  But you need to do it this way, or it just goofs up in 
@@ -476,7 +477,6 @@ namespace SpriteLibrary
         ///}
         /// </code>
         /// </example>
-        /// </summary>
         /// <param name="tImage">The new image that all sprites will be drawn on</param>
         public void ReplaceOriginalImage(Image tImage)
         {