5.1.0 changes for test cases
Add type=transport to tkm/host2host-* connections

Explicitly specify transport mode in connection configuration of the
responding host (sun).
Added libipsec/net2net-cert scenario
Reuse reqid for trap policies installed for dpd|closeaction=hold
Reuse reqid when restarting CHILD_SAs for dpd|closeaction=restart
Don't backup old package lists
Fixed index.txt for strongSwan EC CA
Added libipsec/rw-suite-b scenario
eap-radius: fix add_attribute/framed_ip method signatures
Fixed libipsec/rw-suite-b scenario
Enable libipsec and charon-cmd in strongSwan recipe
charon-cmd: Ignore generated man page
libipsec: Properly handle expiration if no lifetime is set
Ping from dave before shutting down tcpdump in libipsec/rw-suite-b test case
libcharon/ikev1/quick_delete: Support closeaction of CHILD_SA.

When a CHILD_SA is closed in IKEv1, if it is not being rekeyed and
closeaction has been set, we can now perform a restart or hold as is
currently done for IKEv2.
libcharon/sa/ikev1/tasks/isakmp_delete: Reopen deleted IKE_SAs.

If an IKE peer sends a delete message for the ISAKMP association, we
would previously just delete the entire association and remain that way
until the peer either re-established a new connection to us or the user
administratively brought it back up. We now check if the IKE we're
deleting is in an ESTABLISHED state prior to deletion and initiate a new
one if so.