First, it changes the server to be almost a generic WSGI server.
Second, it changes request.py to have wsgiapplication and
_wsgirequest. wsgiapplication is a class that creates _wsgirequests
when called by a WSGI compliant server. It needs to know whether
or not it should create hgwebdir or hgweb requests.
Lastly, wsgicgi.py is added, and the CGI scripts are altered to
use it to launch wsgiapplications in a WSGI compliant way.
As a side effect, all the keepalive code has been removed from
request.py. This code needs to be moved so that it is exclusively
in server.py
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
hgweb: pull cgitb into CGI script example, where it can easily be disabled
This also eliminates cgitb dumps in the logging output of hg serve
manifest hash: a0aa07a706c2c388c0b49505e2960197f716920c
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.0 (GNU/Linux)
iD8DBQFCsv9DywK+sNU5EO8RAieFAJwOjdfkz7pILNVUTvpMkRa6/OIhIQCgo2TP
I2E4hxQ0N7mTtl45pXEFLsk=
=tG0v
-----END PGP SIGNATURE-----
