[python-django-horizon/f17] Drop sphinx dep, new version isn't available for f17

[Cole Robinson]

commit dc1e43b62d3e3937b0bfd03b5802c400d7673c20
Author: Cole Robinson <crobinso at redhat.com>
Date:   Mon Apr 9 19:26:42 2012 -0400

    Drop sphinx dep, new version isn't available for f17

 python-django-horizon.spec |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/python-django-horizon.spec b/python-django-horizon.spec
index 273b636..b1e0d5e 100644
--- a/python-django-horizon.spec
+++ b/python-django-horizon.spec
@@ -72,7 +72,7 @@ Group:      Documentation
 
 Requires:   %{name} = %{version}-%{release}
 
-BuildRequires: python-sphinx >= 1.1.3
+BuildRequires: python-sphinx
 
 # Doc building basically means we have to mirror Requires:
 BuildRequires: openstack-glance