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

    dir     2012.08.14.1326   ..
    file    2002.11.04.1135   NIML_base.html
            2009.03.24.1747   niml.c
            2009.03.24.1747   niml.h
    file    2002.02.25.1720   nimltest.c
    file    2002.02.25.1720   nini.c
            2009.03.24.1747   nisurf.c
    file    2002.02.25.1720   nitalk.c
    file    2002.02.28.0813   suma_niml.c
    file    2002.02.28.0813   suma_types.h