code: public void writeAll(List<String[]> allLines, boolean applyQuotesToAll) {
        for (String[] line : allLines) {
           writeNext(line, applyQuotesToAll);
        }
     }
docs: Writes the entire list to a CSV file. The list is assumed to be a
  String[]
  
  @param allLines         a List of String[], with each String[] representing a line of
  the file.
  @param applyQuotesToAll true if all values are to be quoted.  false if quotes only
  to be applied to values which contain the separator, escape,
  quote or new line characters.