Fix adaptec logical physical list

        Now its like...
        # einarc logical pd_ls
        ID      State
        0       normal
        1       normal

        Before it was like...
        # einarc logical pd_ls
        /path/.../baseraid.rb:217:in `logical_physical_list': wrong number of arguments (0 for 1) (ArgumentError)
                from /path/../baseraid.rb:338:in `handle_method'
                from /usr/local/bin/einarc:79:in `<main>'

        It's unclear what this was supposed to do anyways, now it's displaying state
        of logical array since that's what humanized output is trying to present.

        Personally I feel naming would suggest maping between logical and physical locations