[vala] gobject-2.0: Add GLib.ParamSpecPointer

[Rico Tzschichholz <ricotz src gnome org>]

commit a30c392efff037c4331d22fd7b9b03e85b0eb640
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Fri Jun 2 19:36:07 2017 +0200

    gobject-2.0: Add GLib.ParamSpecPointer

 vapi/gobject-2.0.vapi |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/vapi/gobject-2.0.vapi b/vapi/gobject-2.0.vapi
index ced5827..c09d611 100644
--- a/vapi/gobject-2.0.vapi
+++ b/vapi/gobject-2.0.vapi
@@ -330,6 +330,10 @@ namespace GLib {
                [CCode (cname = "g_param_spec_param")]
                public ParamSpecParam (string name, string nick, string blurb, GLib.Type param_type, 
GLib.ParamFlags flags);
        }
+       public class ParamSpecPointer : GLib.ParamSpec {
+               [CCode (cname = "g_param_spec_pointer")]
+               public ParamSpecPointer (string name, string nick, string blurb, GLib.ParamFlags flags);
+       }
        [Compact]
        public class ParamSpecPool {
                public ParamSpecPool (bool type_prefixing = false);