[gssdp] Adjust documentation for the message-delay property.

[Sven Neumann <neo src gnome org>]

commit 76259f1cf67a74748759a0571f2f42d1a35d180c
Author: Sven Neumann <s neumann raumfeld com>
Date:   Tue Jun 14 22:42:19 2011 +0200

    Adjust documentation for the message-delay property.
    
    The default value was changed recently, but the documentation still
    referred to the old default value.

 libgssdp/gssdp-resource-group.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/libgssdp/gssdp-resource-group.c b/libgssdp/gssdp-resource-group.c
index 39a142e..a66ed65 100644
--- a/libgssdp/gssdp-resource-group.c
+++ b/libgssdp/gssdp-resource-group.c
@@ -347,7 +347,7 @@ gssdp_resource_group_class_init (GSSDPResourceGroupClass *klass)
          * GSSDPResourceGroup:message-delay
          *
          * The minimum number of milliseconds between SSDP messages.
-         * The default is 20 based on DLNA specification.
+         * The default is 120 based on DLNA specification.
          **/
         g_object_class_install_property
                 (object_class,