Use secure url for "github.com/colour-science".
@@ -87,7 +87,7 @@ setup(
include_package_data=True,
packages=find_packages(),
scripts=[],
- url='http://github.com/colour-science/colour',
+ url='https://github.com/colour-science/colour',
license=__license__,
description=SHORT_DESCRIPTION,
long_description=LONG_DESCRIPTION,
