sread - Stanza File Reader
        Version: 0.10.0
        William Favorite - iSys
        Distributed under the BSD license.

     Usage:
      sread [[-f <filename>] [-r <row>] [-c <columns>] [options]] | --help
        -f <filename>   The file to parse. If no file is specified, then
                        stdin is read.
        -r <row>        Limit output to this row.
        -c <columns>    Limit output to these columns. <columns> is a comma
                        separated list of one or more names.

      options are:
        -a              Align columns by spaces, the default is to align by
                        tabs. Spaces make for human readable output.
        -i              All text matches should be case insensitive.
        -n              Display the column names in a header.
        -N              Display a list of the column names.
        -s              Sort columns. Default is the order they are "found".
        --csv           Generate comma separated output, default is to tab.
        --zero-missing  Fill missing data with 0's.
        --space-missing Fill missing data with spaces.
        --dot-missing   Fill missing data with a "."
        --nice-header   Make the header clearer with underscore characters.
                        This option only available with the -n and -a switches.
        --version       Display version and exit.
        --html          Generate HTML output.

        -h              Display this help.

     Notes:
      + The -a switch and the --xxx-missing switches are useful in making the
        output readable.