>The new mechanism means that I do the following in e.g. /etc/ifconfig.gif0:
>create
>inet tunnel xxxx yyyy
>inet aaaa bbbb
>An `ifconfig gif0 destroy' will also fully tear-down the interface.

	i'm yet to try the code out myself, but does it mean "create" is
	mandatory for all cases for gif?  I would like to see N gif devices
	to present on startup, with "pseudo-device gif N".  it seems to
	me that gifattach() does nothing about "count" argument.

itojun