[python-ZODB3] Add missing BR on python-six.

[Jerry James]

commit 1b50bba6728e40e46c7981b9dfc0d7ac124746ca
Author: Jerry James <loganjerry at gmail.com>
Date:   Wed Jul 25 10:57:27 2012 -0600

    Add missing BR on python-six.

 python-ZODB3.spec |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/python-ZODB3.spec b/python-ZODB3.spec
index d369510..f0174d4 100644
--- a/python-ZODB3.spec
+++ b/python-ZODB3.spec
@@ -9,7 +9,8 @@ Source0:        http://pypi.python.org/packages/source/Z/ZODB3/ZODB3-%{version}%
 
 BuildRequires:  python2-devel
 BuildRequires:  python-setuptools
-# need for tests
+# The next 2 BRs are needed for tests
+BuildRequires:  python-six
 BuildRequires:  python-transaction
 BuildRequires:  python-zc-lockfile
 BuildRequires:  python-ZConfig