flake8 whitespace fixes
flake8 whitespace fixes

hackday-profilers/flocker,lukemarsden/flocker,runcom/flocker,runcom/flocker,moypray/flocker,wallnerryan/flocker-profiles,1d4Nf6/flocker,achanda/flocker,LaynePeng/flocker,lukemarsden/flocker,achanda/flocker,Azulinho/flocker,agonzalezro/flocker,adamtheturtle/flocker,LaynePeng/flocker,moypray/flocker,w4ngyi/flocker,hackday-profilers/flocker,AndyHuu/flocker,runcom/flocker,beni55/flocker,LaynePeng/flocker,w4ngyi/flocker,adamtheturtle/flocker,AndyHuu/flocker,hackday-profilers/flocker,beni55/flocker,beni55/flocker,agonzalezro/flocker,jml/flocker,Azulinho/flocker,achanda/flocker,AndyHuu/flocker,agonzalezro/flocker,lukemarsden/flocker,mbrukman/flocker,mbrukman/flocker,mbrukman/flocker,Azulinho/flocker,wallnerryan/flocker-profiles,adamtheturtle/flocker,wallnerryan/flocker-profiles,jml/flocker,w4ngyi/flocker,1d4Nf6/flocker,jml/flocker,moypray/flocker,1d4Nf6/flocker