Updated isort URL to new location.
@@ -125,8 +125,8 @@ Python style
Imports
=======
-* Use `isort <https://github.com/timothycrosley/isort#readme>`_ to automate
- import sorting using the guidelines below.
+* Use `isort <https://github.com/PyCQA/isort#readme>`_ to automate import
+ sorting using the guidelines below.
Quick start:
