
The repo is Python 3, so update hacking to version 3.0 which supports Python 3. Update local hacking checks for new flake8. Change-Id: I37851c466ac14f41506f3d0d7cee75db84580756
The repo is Python 3, so update hacking to version 3.0 which supports Python 3. Update local hacking checks for new flake8. Change-Id: I37851c466ac14f41506f3d0d7cee75db84580756