Update and expansion of Gentoo documentation
Update and expansion of Gentoo documentation

lmcro/letsencrypt,TheBoegl/letsencrypt,jsha/letsencrypt,wteiken/letsencrypt,brentdax/letsencrypt,jtl999/certbot,jtl999/certbot,mitnk/letsencrypt,dietsche/letsencrypt,thanatos/lets-encrypt-preview,dietsche/letsencrypt,DavidGarciaCat/letsencrypt,TheBoegl/letsencrypt,lmcro/letsencrypt,DavidGarciaCat/letsencrypt,brentdax/letsencrypt,stweil/letsencrypt,jsha/letsencrypt,mitnk/letsencrypt,stweil/letsencrypt,bsmr-misc-forks/letsencrypt,wteiken/letsencrypt,thanatos/lets-encrypt-preview,letsencrypt/letsencrypt,bsmr-misc-forks/letsencrypt,letsencrypt/letsencrypt