fwknop-2.6.10 (08/06/2018):
    - [server] Add MAX_FW_TIMEOUT to access.conf stanzas to allow a maximum
      number of seconds for client-specified timeouts in SPA packets. This
      fixes issue #226 which was spotted by Jeremiah Rothschild.
    - [server] Bug fix in CMD_EXEC mode to make sure to call exit() upon any
      error from execvpe(). Without this fix, additional fwknopd processes
      would be started upon a user specifying a command without the necessary
      permissions. This bug was reported by Stephen Isard.
    - [build] Jérémie Courrèges-Anglas and Ingo Feinerer contributed a patch
      to fix endian detection on OpenBSD systems based on information
      contained here: https://www.opengroup.org/austin/docs/austin_514.txt
    - [client/server] (Michael Stair) Added client and server infrastructure
      written in Erlang. See the erlang/ directory.