ikev2: tweak 8a2f1257. use struct ikev2_sa instead of generic ikev1 isakmp_sa.
ikev2: free sadb created for child exchange, temp ones
pluto: minor cleanup of hardcoded exit_pluto() numbers
pluto fix addresspool refrence count. It was causing memory leak.
testing: tune swantest to  shutdown vms during 'make check' or TESTLIST
testing: fix ikev2-12-x509-ikev1-rw was broken due fixes  ipsec.common
pluto: fix potential out-of-bounds subscripting in parse_secctx_attr
testing:  trying namesapce tests ikev2-34-lxc
testing: improve ikev2-34-lxc, not complete yet
testing: ikev2-34-lxc ip to interfaces too
testing: ikev2-34-lxc add sleep for pluto to start. ike established
testing: ikev2-34-lxc add listen
Merge branch 'master' of vault.libreswan.org:/srv/src/libreswan
testing: update test outputs.
testing: ikev2-34-lx has two interfaces and sends ping.
hacks:
  do set hostname east.
  have /testing linked to libreswan/testing
  cd /testing/pluto/ikev2-34-lxc
  ./eastinit ; otherwise ipsec _stackmanager start will start klips
Merge branch 'master' of vault.libreswan.org:/srv/src/libreswan
Merge branch 'master' into github_master
Merge branch 'master' of https://github.com/libreswan/libreswan into github_master