code: public static String fillWithSpaces(String input, int lenght) {
          return fillWithSpaces(input, lenght, Alignment.LEFT);
      }
docs: Method fills the given input string with width-spaces until the given string length is reached.
  <p>
  Note: The origin input string will aligned to the left.
  
  @param input  the original input string
  @param lenght the requested input string length.
  
  @return the extended input string