Fix internal hyperlink + formatting - Tails i686 deprecation notice
Fix internal hyperlink + formatting - Tails i686 deprecation notice

ageis/securedrop,conorsch/securedrop,micahflee/securedrop,heartsucker/securedrop,ehartsuyker/securedrop,garrettr/securedrop,ageis/securedrop,garrettr/securedrop,conorsch/securedrop,micahflee/securedrop,heartsucker/securedrop,ehartsuyker/securedrop,conorsch/securedrop,conorsch/securedrop,conorsch/securedrop,garrettr/securedrop,micahflee/securedrop,ageis/securedrop,heartsucker/securedrop,ehartsuyker/securedrop,heartsucker/securedrop,ehartsuyker/securedrop,heartsucker/securedrop,ehartsuyker/securedrop,ehartsuyker/securedrop,garrettr/securedrop,micahflee/securedrop,ageis/securedrop