Password changing for xdm

[Ken Hornstein]

>> xlockmore; if you go to the xlockmore site and download the latest snapshot,
>> they should be in there.
>
>You may be interested to know that a hamfisted attempt to put your prompter
>code into the Kerberized XDM worked a little:

Hm, yeah, I expected something like that.  The problem is that xlockmore
doesn't use a widget set, so you have to write your own code to handle
everything, but you can get away with putting event loops in the code.
XDM uses Xt, and thus you really need to write a real Xt widget.

--Ken