& scramble()
 
  Syntax: scramble(<string>)
 
  This function scrambles a string, returning a random permutation of 
  its characters. Note that this function does not pay any attention 
  to spaces or other special characters; it will scramble these 
  characters just like normal characters.
 
  Example:
  > say scramble(abcdef)
  You say "cfaedb"
 
	See Also: shuffle()