code: public void addCell(String content, Point location) throws BadElementException {
          addCell(new Phrase(content), location);
      }
docs: Adds a <CODE>Cell</CODE> to the <CODE>Table</CODE>.
  <P>
  This is a shortcut for <CODE>addCell(Cell cell, Point location)</CODE>.
  The <CODE>String</CODE> will be converted to a <CODE>Cell</CODE>.
  
  @param       content         a <CODE>String</CODE>
  @param       location        a <CODE>Point</CODE>
  @throws      BadElementException this should never happen