rndc halt -p behavior

[Doug Barton]

Niall O'Reilly wrote:
> On Wed, 2009-01-21 at 19:14 -0600, Jeremy C. Reed wrote:
>> Maybe we should just remove the "immediately" part.
>>
>> Any suggestions would be appreciated.
> 
> 	If you're going to make a change, adding a little more
> 	information wouldn't hurt, would it? 

The output of 'rndc -h' is already quite lengthy, and there is an
80-column terminal limit to consider ....

Doug