Update "codacy" project id.
.. |coveralls| image:: http://img.shields.io/coveralls/colour-science/colour/develop.svg?style=flat-square
:target: https://coveralls.io/r/colour-science/colour
:alt: Coverage Status
-.. |codacy| image:: https://img.shields.io/codacy/grade/7d0d61f8e7294533b27ae00ee6f50fb2/develop.svg?style=flat-square
+.. |codacy| image:: https://img.shields.io/codacy/grade/1f3b8d3bba7440ba9ebc1170589628b1/develop.svg?style=flat-square
:target: https://www.codacy.com/app/colour-science/colour
:alt: Code Grade
.. |version| image:: https://img.shields.io/pypi/v/colour-science.svg?style=flat-square
