Use HTTPS

README.rst

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 BDD library for the pytest runner
 =================================
 
-.. image:: http://img.shields.io/pypi/v/pytest-bdd.svg
+.. image:: https://img.shields.io/pypi/v/pytest-bdd.svg
    :target: https://pypi.python.org/pypi/pytest-bdd
 .. image:: https://codecov.io/gh/pytest-dev/pytest-bdd/branch/master/graph/badge.svg
    :target: https://codecov.io/gh/pytest-dev/pytest-bdd