supress subprocess output in curses mode
supress subprocess output in curses mode

ruo91/letsencrypt,stweil/letsencrypt,Sveder/letsencrypt,rugk/letsencrypt,hsduk/lets-encrypt-preview,Jadaw1n/letsencrypt,goofwear/letsencrypt,dietsche/letsencrypt,ghyde/letsencrypt,letsencrypt/letsencrypt,Hasimir/letsencrypt,VladimirTyrin/letsencrypt,jtl999/certbot,fmarier/letsencrypt,vcavallo/letsencrypt,jmaurice/letsencrypt,ruo91/letsencrypt,TheBoegl/letsencrypt,sjerdo/letsencrypt,tdfischer/lets-encrypt-preview,diracdeltas/lets-encrypt-preview,beermix/letsencrypt,VladimirTyrin/letsencrypt,tyagi-prashant/letsencrypt,bsmr-misc-forks/letsencrypt,DavidGarciaCat/letsencrypt,modulexcite/letsencrypt,luorenjin/letsencrypt,Jonadabe/letsencrypt,g1franc/lets-encrypt-preview,sjerdo/letsencrypt,digideskio/lets-encrypt-preview,ghyde/letsencrypt,rugk/letsencrypt,rutsky/letsencrypt,mitnk/letsencrypt,armersong/letsencrypt,martindale/letsencrypt,bestwpw/letsencrypt,jmaurice/letsencrypt,riseofthetigers/letsencrypt,g1franc/lets-encrypt-preview,goofwear/letsencrypt,TheBoegl/letsencrypt,BillKeenan/lets-encrypt-preview,modulexcite/letsencrypt,rlustin/letsencrypt,stewnorriss/letsencrypt,piru/letsencrypt,hlieberman/letsencrypt,beermix/letsencrypt,PeterMosmans/letsencrypt,jsha/letsencrypt,kuba/letsencrypt,piru/letsencrypt,vcavallo/letsencrypt,martindale/letsencrypt,wteiken/letsencrypt,luorenjin/letsencrypt,fmarier/letsencrypt,stewnorriss/letsencrypt,riseofthetigers/letsencrypt,wteiken/letsencrypt,Jonadabe/letsencrypt,armersong/letsencrypt,PeterMosmans/letsencrypt,jsha/letsencrypt,DavidGarciaCat/letsencrypt,hsduk/lets-encrypt-preview,jtl999/certbot,lbeltrame/letsencrypt,letsencrypt/letsencrypt,twstrike/le_for_patching,mitnk/letsencrypt,BillKeenan/lets-encrypt-preview,Hasimir/letsencrypt,stweil/letsencrypt,xgin/letsencrypt,mrb/letsencrypt,thanatos/lets-encrypt-preview,jmhodges/letsencrypt,Bachmann1234/letsencrypt,ahojjati/letsencrypt,thanatos/lets-encrypt-preview,bsmr-misc-forks/letsencrypt,kuba/letsencrypt,bestwpw/letsencrypt,dietsche/letsencrypt,jmhodges/letsencrypt,tdfischer/lets-encrypt-preview,sapics/letsencrypt,solidgoldbomb/letsencrypt,Jadaw1n/letsencrypt,Sveder/letsencrypt,Bachmann1234/letsencrypt,digideskio/lets-encrypt-preview,skynet/letsencrypt,lmcro/letsencrypt,lbeltrame/letsencrypt,tyagi-prashant/letsencrypt,deserted/letsencrypt,brentdax/letsencrypt,rutsky/letsencrypt,lmcro/letsencrypt,xgin/letsencrypt,sapics/letsencrypt,deserted/letsencrypt,ahojjati/letsencrypt,diracdeltas/lets-encrypt-preview,BKreisel/letsencrypt,BKreisel/letsencrypt,solidgoldbomb/letsencrypt,kevinlondon/letsencrypt,twstrike/le_for_patching,mrb/letsencrypt,rlustin/letsencrypt,kevinlondon/letsencrypt,hlieberman/letsencrypt,skynet/letsencrypt,brentdax/letsencrypt