Fixes for styling issues reported by Codacy#1196

Merged

slaff merged 2 commits intoSmingHub:developfrom slaff:fix/reported-issues

Jul 21, 2017

+26-27

Commits on Jul 20, 2017

Fixing python related issues reported by Codacy.
slav-at-attachix
committed

Commits on Jul 21, 2017

Fixed docker related issues.
slav-at-attachix
committed