[grilo] vala: Add some missing definitions

[Bastien Nocera <hadess src gnome org>]

commit 78d4690dabd4fe1822ab8d610a76faa385d2e3e3
Author: Bastien Nocera <hadess hadess net>
Date:   Wed Jan 21 23:47:10 2015 +0100

    vala: Add some missing definitions
    
    GRL_SOURCE_REMAINING_UNKNOWN and GRL_METADATA_KEY_CHILDCOUNT_UNKNOWN
    weren't available from vala programs.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=730663

 bindings/vala/grilo-0.2-custom.vala |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)
---
diff --git a/bindings/vala/grilo-0.2-custom.vala b/bindings/vala/grilo-0.2-custom.vala
index 1d7949a..c6bb7ef 100644
--- a/bindings/vala/grilo-0.2-custom.vala
+++ b/bindings/vala/grilo-0.2-custom.vala
@@ -110,6 +110,12 @@ namespace Grl {
                [CCode (cname ="GRL_METADATA_KEY_MB_RECORDING_ID")]
                public static Grl.KeyID MB_RECORDING_ID;
 
+               [CCode (cname ="GRL_METADATA_KEY_CHILDCOUNT_UNKNOWN")]
+               public static uint CHILDCOUNT_UNKNOWN;
+
+               [CCode (cname ="GRL_SOURCE_REMAINING_UNKNOWN")]
+               public static uint REMAINING_UNKNOWN;
+
                public static GLib.List list_new (Grl.KeyID p, ...);
        }
 }