gnosek/fcgiwrap — pull request #21 by philpennock (2014-03-09 16:45:33+00:00)
Title: Let chdir be overriden with FCGI_CHDIR

chdir to directory which holds scripts doesn't work well with some CGIs.
Let the FastCGI invoker provide `FCGI_CHDIR` which can be `-` to inhibit
chdir, or another place to chdir to.