Add SIGNED_APPS server to dev.
Add SIGNED_APPS server to dev.

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