I'm using 10.04 and am having some problems setting the umask for www-data.

I want to use a umask of 002 when the web server creates files, but nothing I do changes it from the default. I've tried adding
Code:
umask 002
to: /etc/init.d/apache2
/etc/apache2/envvars
/home/www-data/.bashrc

I have restarted the web server after every file change. What am I missing?