[vala] gio-2.0: Update to 2.45.2

[Rico Tzschichholz <ricotz src gnome org>]

commit 20f0691ee3708698bc9c6cceddeadc7453c6ec8d
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Tue May 26 10:30:48 2015 +0200

    gio-2.0: Update to 2.45.2

 vapi/gio-2.0.vapi |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)
---
diff --git a/vapi/gio-2.0.vapi b/vapi/gio-2.0.vapi
index a2138e3..5cf0530 100644
--- a/vapi/gio-2.0.vapi
+++ b/vapi/gio-2.0.vapi
@@ -1387,10 +1387,12 @@ namespace GLib {
        public class ListStore : GLib.Object, GLib.ListModel {
                [CCode (has_construct_function = false)]
                public ListStore (GLib.Type item_type);
-               public void append (void* item);
-               public void insert (uint position, void* item);
+               public void append (GLib.Object item);
+               public void insert (uint position, GLib.Object item);
+               public uint insert_sorted (GLib.Object item, GLib.CompareDataFunc compare_func);
                public void remove (uint position);
                public void remove_all ();
+               public void splice (uint position, uint n_removals, [CCode (array_length_cname = 
"n_additions", array_length_pos = 3.1, array_length_type = "guint")] GLib.Object[] additions);
                [NoAccessorMethod]
                public GLib.Type item_type { get; construct; }
        }