* Update support of libedit <= 3.11 (forced wchar support)
* Deprecate use of self-signed certs
* Add SIGINFO (ctrl-t) information getter for sratunnel/radtunnel
* Add tools option to disable output buffering
* Remove mgmt
* Add stats (successor to mgmt)
* Add library versioning
* Add client-side hello allowing client to send system and dependency
information
* Update various internal AXA protocol semantics for AXA Protocol 2
* Add 8601 timestamps to accounting messages
Sponsored by: Farsight Security, Inc.
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