Clean up the SPEC file

OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-chai?expand=0&rev=7

python-chai.spec

@@ -23,12 +23,11 @@ Release:        0
 Summary:        Mocking/stub framework for Python
 License:        BSD-3-Clause
 Group:          Development/Languages/Python
-Url:            https://github.com/agoragames/chai
+URL:            https://github.com/agoragames/chai
 Source:         https://files.pythonhosted.org/packages/source/c/chai/chai-%{version}.tar.gz
 BuildRequires:  %{python_module nose}
 BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
-BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 BuildArch:      noarch
 %python_subpackages
 
@@ -51,8 +50,8 @@ rm -rf chai.egg-info
 %python_exec %{_bindir}/nosetests
 
 %files %{python_files}
-%defattr(-,root,root,-)
-%doc LICENSE.txt README.rst
+%license LICENSE.txt
+%doc README.rst
 %{python_sitelib}/*
 
 %changelog