gd: switch to new homepage

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/gd/Config.in

@@ -8,7 +8,7 @@ config BR2_PACKAGE_GD
 	  useful in World Wide Web applications, where PNG is one of
 	  the formats accepted for inline images by most browsers.
 
-	  http://www.boutell.com/gd/
+	  http://libgd.bitbucket.org/
 
 if BR2_PACKAGE_GD