[vala] Update gio vapi after vala-girs update

[Luca Bruno <lucabru src gnome org>]

commit 3a424782b8663270000716b5dcc1b22a576c6467
Author: Luca Bruno <lucabru src gnome org>
Date:   Sat Nov 15 13:32:16 2014 +0100

    Update gio vapi after vala-girs update

 vapi/gio-2.0.vapi |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/vapi/gio-2.0.vapi b/vapi/gio-2.0.vapi
index fbc4b36..01c2efc 100644
--- a/vapi/gio-2.0.vapi
+++ b/vapi/gio-2.0.vapi
@@ -3637,7 +3637,7 @@ namespace GLib {
        [CCode (cheader_filename = "gio/gio.h", instance_pos = 6.9)]
        public delegate GLib.Variant DBusInterfaceGetPropertyFunc (GLib.DBusConnection connection, string 
sender, string object_path, string interface_name, string property_name) throws GLib.Error;
        [CCode (cheader_filename = "gio/gio.h", instance_pos = 7.9)]
-       public delegate void DBusInterfaceMethodCallFunc (GLib.DBusConnection connection, string sender, 
string object_path, string interface_name, string method_name, GLib.Variant parameters, 
GLib.DBusMethodInvocation invocation);
+       public delegate void DBusInterfaceMethodCallFunc (GLib.DBusConnection connection, string sender, 
string object_path, string interface_name, string method_name, GLib.Variant parameters, owned 
GLib.DBusMethodInvocation invocation);
        [CCode (cheader_filename = "gio/gio.h", instance_pos = 7.9)]
        public delegate bool DBusInterfaceSetPropertyFunc (GLib.DBusConnection connection, string sender, 
string object_path, string interface_name, string property_name, GLib.Variant value) throws GLib.Error;
        [CCode (cheader_filename = "gio/gio.h", instance_pos = 3.9)]