Error in --help (--noping)

[SableRaf]

--noping is mentioned twice in the --help

--ping: enable pinging of clients to track who is potentially disconnected (default)
--noping: opposite of --ping
--persist: enables the live route persister, which saves route configurations
--noping: opposite of --persist

I guess the second one should be --nopersist (?)

[dayvson]

I sent a pull request to fix it
#44

[robotconscience]

Great, thank you!