StreamHandler py2.6 fix
StreamHandler py2.6 fix

VladimirTyrin/letsencrypt,Sveder/letsencrypt,lbeltrame/letsencrypt,brentdax/letsencrypt,BillKeenan/lets-encrypt-preview,TheBoegl/letsencrypt,wteiken/letsencrypt,kuba/letsencrypt,DavidGarciaCat/letsencrypt,goofwear/letsencrypt,kuba/letsencrypt,ghyde/letsencrypt,mrb/letsencrypt,letsencrypt/letsencrypt,goofwear/letsencrypt,lmcro/letsencrypt,hsduk/lets-encrypt-preview,stweil/letsencrypt,bsmr-misc-forks/letsencrypt,mitnk/letsencrypt,brentdax/letsencrypt,letsencrypt/letsencrypt,thanatos/lets-encrypt-preview,martindale/letsencrypt,VladimirTyrin/letsencrypt,jtl999/certbot,xgin/letsencrypt,TheBoegl/letsencrypt,piru/letsencrypt,Sveder/letsencrypt,wteiken/letsencrypt,jsha/letsencrypt,sjerdo/letsencrypt,mrb/letsencrypt,twstrike/le_for_patching,dietsche/letsencrypt,mitnk/letsencrypt,xgin/letsencrypt,thanatos/lets-encrypt-preview,bsmr-misc-forks/letsencrypt,twstrike/le_for_patching,martindale/letsencrypt,sjerdo/letsencrypt,stweil/letsencrypt,jtl999/certbot,lmcro/letsencrypt,jsha/letsencrypt,dietsche/letsencrypt,lbeltrame/letsencrypt,hsduk/lets-encrypt-preview,ghyde/letsencrypt,piru/letsencrypt,BillKeenan/lets-encrypt-preview,DavidGarciaCat/letsencrypt