ARRANGE()

  Short:
  ------
  ARRANGE() Rearranges text in a string

  Returns:
  --------
  <cNewString> => String rearranged

  Syntax:
  -------
  ARRANGE(cInString,nStart,nLength,nNewPosit)

  Description:
  ------------
  Extracts text from <cInString> starting at <nStart>
  for a length of <nLength> and moves it to position
  <nNewPosition>.

  Examples:
  ---------
   cString := "SUPERFUNCTION"
   cString := ARRANGE(cString,6,8,1)
    // =>  "FUNCTIONSUPER"

  Notes:
  ------
  New position is position AFTER text is cut from
  original position

  Source:
  -------
  S_ARRANG.PRG