It is a funny post. The author claims to not only be unable to figure out how to configure after upgrading but doesn't know how to do a google/bing search and find information on LibrePilot. A google search for "librepilot" gives 53,500 results with the first one being
www.librepilot.org.
And the person claims they can't find the developers, that they're hiding. It is really hard to find us since the LibrePilot project uses the domain LibrePilot.org. Who would ever think to look at a domain with the same name as the project or do a web search?
Another really strange thing is that they downloaded 16.09-RC2 and are trying to run it. If they can't find the project where did they download it from?
I'd bet it's another one of the people who try to upgrade without ever looking at the wiki or forums and get completely frustrated with a simple thing they did wrong but don't ask for help and just keep trying random things for days. Then they either give up or if they do come to the forums they're already too upset to try whatever they're told to do to troubleshoot their problem.