Add support for a SD install worksheet
Add support for a SD install worksheet

garrettr/securedrop,conorsch/securedrop,ehartsuyker/securedrop,ehartsuyker/securedrop,ehartsuyker/securedrop,ehartsuyker/securedrop,conorsch/securedrop,garrettr/securedrop,heartsucker/securedrop,conorsch/securedrop,ehartsuyker/securedrop,ehartsuyker/securedrop,garrettr/securedrop,heartsucker/securedrop,heartsucker/securedrop,heartsucker/securedrop,garrettr/securedrop,heartsucker/securedrop,conorsch/securedrop,conorsch/securedrop