[perl-Glib] Add missing test files to the manifest

[Torsten SchÃnfeld <tsch src gnome org>]

commit 229be9df4e5bba1e34508b06052b429c372d2faa
Author: Torsten SchÃnfeld <kaffeetisch gmx de>
Date:   Tue Jul 31 21:49:29 2012 +0200

    Add missing test files to the manifest

 MANIFEST |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/MANIFEST b/MANIFEST
index a91bd9d..82bab33 100644
--- a/MANIFEST
+++ b/MANIFEST
@@ -52,7 +52,9 @@ t/8.t
 t/9.t
 t/a.t
 t/b.t
+t/boxed_errors.t
 t/c.t
+t/constants.t
 t/d.t
 t/e.t
 t/f.t