opened_by: "created by <a href='%{user_url}'>%{user}</a> at %{time}"
opened_by_anonymous: "created by anonymous at %{time}"
commented_by: "comment from <a href='%{user_url}'>%{user}</a> at %{time}"
opened_by: "created by <a href='%{user_url}'>%{user}</a> at %{time}"
opened_by_anonymous: "created by anonymous at %{time}"
commented_by: "comment from <a href='%{user_url}'>%{user}</a> at %{time}"