Add IKEv2 SA info to "show vpn ipsec *" options
Fixing detection of IKE SA info with IKEv2
Print ESP info from most recently used SPI. Fixed bug where tunnel with 0 bytes of traffic gets reported as down
Fixing typo in variable name, %ike_hash is now %esp_hash
Updating another typo, $ike_sa is now $esp_sa
Merge pull request #5 from jhendryUK/show_ikev2_sa

Bug #388: Add IKEv2 SA info to "show vpn ipsec *" options