[vala] gtk+3.0: fix Application.set_accels_for_action array parameter

[Luca Bruno <lucabru src gnome org>]

commit 637544dc6d948b5d7e96068db8de1a1f16540ab3
Author: Luca Bruno <lucabru src gnome org>
Date:   Mon Apr 7 20:24:26 2014 +0200

    gtk+3.0: fix Application.set_accels_for_action array parameter
    
    Fixes bug 727752

 vapi/gtk+-3.0.vapi                       |    2 +-
 vapi/packages/gtk+-3.0/gtk+-3.0.metadata |    1 +
 2 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/vapi/gtk+-3.0.vapi b/vapi/gtk+-3.0.vapi
index 8a3617f..fca9f92 100644
--- a/vapi/gtk+-3.0.vapi
+++ b/vapi/gtk+-3.0.vapi
@@ -600,7 +600,7 @@ namespace Gtk {
                public string list_action_descriptions ();
                public void remove_accelerator (string action_name, GLib.Variant? parameter);
                public void remove_window (Gtk.Window window);
-               public void set_accels_for_action (string detailed_action_name, string accels);
+               public void set_accels_for_action (string detailed_action_name, [CCode (array_length = false, 
array_null_terminated = true)] string[] accels);
                public void set_app_menu (GLib.MenuModel app_menu);
                public void set_menubar (GLib.MenuModel menubar);
                public void uninhibit (uint cookie);
diff --git a/vapi/packages/gtk+-3.0/gtk+-3.0.metadata b/vapi/packages/gtk+-3.0/gtk+-3.0.metadata
index bd16919..551c7a3 100644
--- a/vapi/packages/gtk+-3.0/gtk+-3.0.metadata
+++ b/vapi/packages/gtk+-3.0/gtk+-3.0.metadata
@@ -60,6 +60,7 @@ gtk_application_inhibit.window nullable="1"
 gtk_application_inhibit.reason nullable="1"
 gtk_application_list_action_descriptions transfer_ownership="1"
 gtk_application_remove_accelerator.parameter nullable="1"
+gtk_application_set_accels_for_action.accels is_array="1" no_array_length="1" array_null_terminated="1"
 GtkArg.d hidden="1"
 gtk_aspect_frame_new.label nullable="1"
 GtkAssistant.apply hidden="1"