type         date         name
    ----    ---------------   ------------------------

    dir     2012.08.14.1333   ..
    dir     2012.08.14.1333   afni
    dir     2012.08.14.1333   bad.dicom
    file    2009.11.03.1019   demo.realtime.run1
    dir     2012.08.14.1333   demo_tlrc
    dir     2012.08.14.1333   EPI_manyruns
    dir     2012.08.14.1334   EPI_run1
    dir     2012.08.14.1334   ht03
    dir     2012.08.14.1334   MPRAGE_anat
    dir     2012.08.14.1334   MPRAGE_naked
    dir     2012.08.14.1334   roi_demo