[mod_python] quick code review

JB>> earlier pyapache module had stability problems
JB>> that we shouldn't have to endure with mod_python.

EK> actually the predecessor to mod_python was httpdapy,
EK> with which i haven't had any stability problems...

I didn't mean to imply that pyapache was an earlier
version of mod_python, but rather that pyapache was the 
first experience of Python+Apache for many users.

-Jeff