tests: flake8 3.1.1 behavior changed
3 - minor
flake8 3.1.1 published a few hours ago does not behave the same and fails with:
flake8 runtests: commands | flake8 --ignore=H105,H405,E127 ceph_disk tests ceph_disk/main.py:173:1: E305 expected 2 blank lines after class or function definition, found 1 ceph_disk/main.py:5011:1: E305 expected 2 blank lines after class or function definition, found 1
on jewel and probably on master as well.