Added example to csv2table and fixed docs errors.

  </brief>

  <description>

    This application converts a CSV file to a table and attaches it to a cube

    The first row of the CSV will be used as the fieldnames for the table.

    Currently the table will be made of doubles

    The contents of the CSV file will be converted to floating point numbers

    before they are inserted into the table.

  </description>

  <category>

    <categoryItem>Utilities</categoryItem>

    <categoryItem>Scripting</categoryItem>

  </category>

  <seeAlso>

  </seeAlso>

  <history>

    <change name="Jesse Mapel" date="2018-09-4">

    <change name="Jesse Mapel" date="2018-09-04">

      Original version

    </change>

  </history>

  </groups>

  <examples>

    <example>

      <brief>Write a simple table</brief>

      <description>Write a simple csv file to a cube.</description>

      <terminalInterface>

        <commandLine> csv=test.csv tablename=TestTable to=isisTruth.cub

        </commandLine>

        <description>

          In this example, csv2table will write a table called TestTable on

          isisTruth.cub with the contents of test.csv.

        </description>

      </terminalInterface>

    </example>

  </examples>

</application>