* _stackmanager: when unloading NETKEY, unload ip_vti before xfrm*tunnel
* added another (unknown) nortel vendorid in a vendor.c comment.
* ikev2 nss : fix bug 78. may need 	nhelpers=4 or so too
* testing : ikev2-05-basic-psk seems to need nhelpers=4 too. may be 2 is
 enough
* addresspool: Use same_id() to identify reconnecting client and re-use lease

Signed-off-by: Paul Wouters <pwouters@redhat.com>
* updated changes
Merge branch 'master' of vault.foobar.fi:/srv/src/libreswan
* updated changes
* addresspool : code cleanup. removed unused bits
* more updates to CHANGES
Merge branch 'master' of vault.foobar.fi:/srv/src/libreswan
* fix whack usage for --addresspool with mandatory range argument
* IKEv1: Support initial_contact=yes|no (default no) in Main Mode [Paul]

This only affects sending the payload. As responder, we still ignore this
payload and base our decision for replacing the IPsec SA on the uniqueids=
setting. That code does not cause downtime like the initial_contact behaviour
(on Cisco) does.
* updated changes
* initial_contact man page entry