Journalist guide: Remove unused document3.png
Journalist guide: Remove unused document3.png

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