Fix mixed indentation

python-boto.spec

@@ -1,17 +1,17 @@
 %{!?python_sitelib: %global python_sitelib %(%{__python} -c "from distutils.sysconfig import get_python_lib; print get_python_lib()")}
 %global pkgname boto
 
-Summary:	A simple lightweight interface to Amazon Web Services
-Name:		python-boto
-Version:	2.5.2
-Release:	2%{?dist}
-License:	MIT
-Group:		Development/Languages
-URL:		https://github.com/%{pkgname}/%{pkgname}
-Source:		http://pypi.python.org/packages/source/b/%{pkgname}/%{pkgname}-%{version}.tar.gz
-BuildRequires:	python-devel >= 2.5, python-setuptools-devel
-BuildArch:	noarch
-BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+Summary:        A simple lightweight interface to Amazon Web Services
+Name:           python-boto
+Version:        2.5.2
+Release:        2%{?dist}
+License:        MIT
+Group:          Development/Languages
+URL:            https://github.com/%{pkgname}/%{pkgname}
+Source:         http://pypi.python.org/packages/source/b/%{pkgname}/%{pkgname}-%{version}.tar.gz
+BuildRequires:  python-devel >= 2.5, python-setuptools-devel
+BuildArch:      noarch
+BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
 # https://bugzilla.redhat.com/show_bug.cgi?id=838076
 # Fixed with upstream commit 6870daf