[thunderbird] Clean build requires

[Jan Horak]

commit 9e036568c6b04ca75392e07c504d54985cf1ff59
Author: Jan Horak <jhorak at redhat.com>
Date:   Tue Apr 2 09:48:07 2013 +0200

    Clean build requires

 thunderbird.spec |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)
---
diff --git a/thunderbird.spec b/thunderbird.spec
index 3b7f4a7..ea1ecc1 100644
--- a/thunderbird.spec
+++ b/thunderbird.spec
@@ -108,9 +108,6 @@ BuildRequires:  bzip2-devel
 BuildRequires:  zlib-devel
 BuildRequires:  libIDL-devel
 BuildRequires:  gtk2-devel
-BuildRequires:  gnome-vfs2-devel
-BuildRequires:  libgnome-devel
-BuildRequires:  libgnomeui-devel
 BuildRequires:  krb5-devel
 BuildRequires:  pango-devel
 BuildRequires:  freetype-devel >= %{freetype_version}