The MEMS Exchange released scgi-1.4 today.

http://www.mems-exchange.org/software/scgi/

The changes since 1.2:

* Have cgi2scgi send all environment variables to the scgi server.

* Fix connection retry logic.

* Add read_env() function to the scgi_server module.

* Add a note to the README about using scgi_server.py from Quixote 2.

* Work around a conditional request Apache bug.  One symptom of the bug
    was that Apache would send a 200 response when the status should
have
    been some special status like 304.

---

Thanks to Neil Schemenauer, and I see in the change log
that Neil thanks Charles Hornberger and Mike Orr for their
contributions included in this release.