Name: yyC67448 Date: 06/24/98



   MulticastSocket.send still takes a byte for ttl, but legal values for ttl are
   between 0 and 255. The type for ttl parameter of send needs to be changed to short
   or an int.
   
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Sigh. While we are at it, fix the old send() method to stop
getting and restoring the default TTL around the impl.send() using the
old getTTL() method which has now been redefined to clamp all TTLs
values to between 0 and 127.

jeff.nisewanger@Eng 1998-10-28