Update expected image following PIL->Pillow switch (bug 915742)
Update expected image following PIL->Pillow switch (bug 915742)

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