Support for i386

[Hal Murray]

esr at thyrsus.com said:
> The remaining blocker is that the NTP packet format would need to be
> redesigned.

No, we just have to play the wrap around game when converting from network 
time to unix time.  If the network time is before the build time add 1<<32 
seconds.  And drop the high bits when going in the other direction.

Pick your favorite constant if you don't like build time.  But then you have 
to remember to update it occasionally.

-- 
These are my opinions.  I hate spam.