Add version to python-openssl dependency.

django-ucamwebauth uses OpenSSL.crypto.verify, which was introduced in
python-openssl 0.11, which is newer than (say) SLES 11 has in it.

debian/control

@@ -10,7 +10,7 @@ Standards-Version: 3.9.4
 
 Package: python-django-ucamwebauth
 Architecture: all
-Depends: python-django (>=1.6), python-requests, python-openssl, ${misc:Depends}, ${python:Depends}
+Depends: python-django (>=1.6), python-requests, python-openssl (>= 0.11~), ${misc:Depends}, ${python:Depends}
 Description: University of Cambridge Web Authentication module for Django
  This package provides a django authentication back-end to the
  University of Cambridge Web Authentication system.

django-ucamwebauth.spec

 Name: django-ucamwebauth
 Version: 1.1
-Release: 1
+Release: 2
 Summary: University of Cambridge Web Authentication module for Django
 Source: %{name}-%{version}.tar.gz
 Group: Unknown
@@ -9,7 +9,7 @@ BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-buildroot
 BuildArch: noarch
 BuildRequires: python-setuptools
 
-Requires: python-Django >= 1.6 python-openssl
+Requires: python-Django >= 1.6 python-openssl >= 0.11
 
 %Description
 This package provides a django authentication back-end to the