improved language consistency in error/help messages
improved language consistency in error/help messages
martindale/letsencrypt,VladimirTyrin/letsencrypt,twstrike/le_for_patching,thanatos/lets-encrypt-preview,lmcro/letsencrypt,piru/letsencrypt,lmcro/letsencrypt,sjerdo/letsencrypt,DavidGarciaCat/letsencrypt,wteiken/letsencrypt,letsencrypt/letsencrypt,stweil/letsencrypt,goofwear/letsencrypt,bsmr-misc-forks/letsencrypt,twstrike/le_for_patching,BillKeenan/lets-encrypt-preview,jtl999/certbot,dietsche/letsencrypt,wteiken/letsencrypt,jsha/letsencrypt,kuba/letsencrypt,brentdax/letsencrypt,Sveder/letsencrypt,lbeltrame/letsencrypt,goofwear/letsencrypt,piru/letsencrypt,jsha/letsencrypt,TheBoegl/letsencrypt,mitnk/letsencrypt,brentdax/letsencrypt,dietsche/letsencrypt,TheBoegl/letsencrypt,VladimirTyrin/letsencrypt,lbeltrame/letsencrypt,letsencrypt/letsencrypt,bsmr-misc-forks/letsencrypt,martindale/letsencrypt,xgin/letsencrypt,BillKeenan/lets-encrypt-preview,stweil/letsencrypt,jtl999/certbot,xgin/letsencrypt,mrb/letsencrypt,mitnk/letsencrypt,thanatos/lets-encrypt-preview,mrb/letsencrypt,sjerdo/letsencrypt,kuba/letsencrypt,DavidGarciaCat/letsencrypt,Sveder/letsencrypt