Fixed test and pep8 cleanup
Fixed test and pep8 cleanup

ngokevin/zamboni,magopian/olympia,eviljeff/olympia,mstriemer/zamboni,beni55/olympia,jpetto/olympia,andymckay/olympia,aviarypl/mozilla-l10n-addons-server,diox/zamboni,atiqueahmedziad/addons-server,yfdyh000/olympia,johancz/olympia,magopian/olympia,Hitechverma/zamboni,Nolski/olympia,johancz/olympia,diox/zamboni,ngokevin/zamboni,diox/olympia,tsl143/addons-server,luckylavish/zamboni,Joergen/zamboni,Joergen/olympia,mdaif/olympia,robhudson/zamboni,washort/zamboni,Joergen/olympia,eviljeff/zamboni,shahbaz17/zamboni,clouserw/zamboni,andymckay/olympia,kumar303/olympia,mdaif/olympia,washort/zamboni,mudithkr/zamboni,beni55/olympia,bqbn/addons-server,kumar303/addons-server,lavish205/olympia,Witia1/olympia,ddurst/zamboni,anaran/olympia,mstriemer/zamboni,crdoconnor/olympia,Nolski/olympia,Prashant-Surya/addons-server,mozilla/olympia,mudithkr/zamboni,wagnerand/addons-server,yfdyh000/olympia,kumar303/addons-server,kumar303/olympia,kumar303/olympia,magopian/olympia,Joergen/olympia,Revanth47/addons-server,wagnerand/addons-server,shahbaz17/zamboni,andymckay/addons-server,clouserw/zamboni,mozilla/zamboni,johancz/olympia,koehlermichael/olympia,kmaglione/olympia,ddurst/zamboni,kumar303/zamboni,wagnerand/zamboni,lavish205/olympia,ingenioustechie/zamboni,bqbn/addons-server,muffinresearch/olympia,diox/zamboni,mstriemer/zamboni,Prashant-Surya/addons-server,mozilla/zamboni,Witia1/olympia,SuriyaaKudoIsc/olympia,eviljeff/zamboni,SuriyaaKudoIsc/olympia,mstriemer/olympia,andymckay/olympia,elysium001/zamboni,harry-7/addons-server,yfdyh000/olympia,spasovski/zamboni,jpetto/olympia,ddurst/zamboni,mstriemer/addons-server,andymckay/zamboni,luckylavish/zamboni,kumar303/zamboni,robhudson/zamboni,harikishen/addons-server,Revanth47/addons-server,Witia1/olympia,harikishen/addons-server,andymckay/addons-server,Jobava/zamboni,eviljeff/olympia,SuriyaaKudoIsc/olympia,jamesthechamp/zamboni,ngokevin/zamboni,yfdyh000/olympia,bqbn/addons-server,crdoconnor/olympia,jasonthomas/zamboni,ddurst/zamboni,tsl143/addons-server,crdoconnor/olympia,eviljeff/olympia,Prashant-Surya/addons-server,diox/olympia,Joergen/zamboni,wagnerand/addons-server,koehlermichael/olympia,tsl143/addons-server,atiqueahmedziad/addons-server,shahbaz17/zamboni,yfdyh000/olympia,ingenioustechie/zamboni,andymckay/addons-server,aviarypl/mozilla-l10n-addons-server,wagnerand/zamboni,jamesthechamp/zamboni,mdaif/olympia,kumar303/olympia,clouserw/zamboni,Jobava/zamboni,jpetto/olympia,mstriemer/zamboni,Joergen/olympia,atiqueahmedziad/addons-server,Revanth47/addons-server,muffinresearch/olympia,eviljeff/zamboni,jasonthomas/zamboni,diox/zamboni,tsl143/addons-server,aviarypl/mozilla-l10n-addons-server,harry-7/addons-server,spasovski/zamboni,Nolski/olympia,muffinresearch/addons-server,anaran/olympia,Jobava/zamboni,mrrrgn/olympia,jamesthechamp/zamboni,wagnerand/olympia,koehlermichael/olympia,tsl143/zamboni,beni55/olympia,muffinresearch/addons-server,mudithkr/zamboni,mstriemer/olympia,magopian/olympia,ayushagrawal288/zamboni,diox/olympia,mrrrgn/olympia,mozilla/zamboni,robhudson/zamboni,ayushagrawal288/zamboni,mrrrgn/olympia,anaran/olympia,ingenioustechie/zamboni,kmaglione/olympia,koehlermichael/olympia,tsl143/zamboni,ingenioustechie/zamboni,Revanth47/addons-server,elysium001/zamboni,jasonthomas/zamboni,mstriemer/addons-server,wagnerand/zamboni,mozilla/addons-server,psiinon/addons-server,muffinresearch/olympia,washort/zamboni,Hitechverma/zamboni,Hitechverma/zamboni,johancz/olympia,clouserw/zamboni,lavish205/olympia,andymckay/addons-server,psiinon/addons-server,spasovski/zamboni,crdoconnor/olympia,Joergen/zamboni,tsl143/zamboni,mozilla/olympia,Jobava/zamboni,bqbn/addons-server,andymckay/olympia,kmaglione/olympia,koehlermichael/olympia,crdoconnor/olympia,aviarypl/mozilla-l10n-addons-server,mstriemer/olympia,mstriemer/addons-server,eviljeff/zamboni,harikishen/addons-server,kumar303/addons-server,mrrrgn/olympia,ayushagrawal288/zamboni,mozilla/addons-server,johancz/olympia,beni55/olympia,kumar303/zamboni,luckylavish/zamboni,mozilla/olympia,muffinresearch/addons-server,tsl143/zamboni,Nolski/olympia,mozilla/zamboni,elysium001/zamboni,harry-7/addons-server,spasovski/zamboni,atiqueahmedziad/addons-server,mdaif/olympia,elysium001/zamboni,magopian/olympia,lavish205/olympia,kmaglione/olympia,eviljeff/olympia,mstriemer/olympia,robhudson/zamboni,psiinon/addons-server,wagnerand/addons-server,Witia1/olympia,psiinon/addons-server,mstriemer/addons-server,muffinresearch/addons-server,Hitechverma/zamboni,muffinresearch/olympia,muffinresearch/addons-server,kumar303/zamboni,wagnerand/olympia,anaran/olympia,andymckay/zamboni,luckylavish/zamboni,shahbaz17/zamboni,jpetto/olympia,Joergen/zamboni,mozilla/addons-server,Nolski/olympia,wagnerand/olympia,Prashant-Surya/addons-server,wagnerand/olympia,diox/olympia,Joergen/zamboni,wagnerand/zamboni,Joergen/zamboni,mozilla/olympia,mudithkr/zamboni,mdaif/olympia,Joergen/olympia,harry-7/addons-server,kmaglione/olympia,andymckay/zamboni,harikishen/addons-server,Witia1/olympia,kumar303/addons-server,jasonthomas/zamboni,ayushagrawal288/zamboni,washort/zamboni,mrrrgn/olympia,muffinresearch/olympia,mozilla/addons-server,beni55/olympia,SuriyaaKudoIsc/olympia,jamesthechamp/zamboni