* consider firmware version while checking if firmware is vulnerable or not (based on the statement from AVM provided in [http://freetz.org/ticket/2359#comment:6 this comment]
 * still TODO: check if remote_man is available (i.e. has not been removed) and is enabled
 * refs #2355


git-svn-id: file:///var/svn/freetz/trunk@11716 149334a1-2f27-0410-a3b9-fc62619ac1e6