More testing.

(I also sent this to mirrors@php.net, but that apparently vanished.) I've added an 'iftocc' check on this list to hopefully kill a little bit of the spam that creeps through (the standard ezmlm-reject check is turned off because multiple addresses get forwarded to this list). Just making sure that I didn't kill things completely in the process. I've also made sites@php.net point to this list instead of just Zeev and Rasmus. If you guys care, feel free to change it back. Whenever the new website effort unstalls it should be a dead address, anyways. (Which brings up another issue. Going forward, we should probably have a website-maintainers list and a mirror-owners list. Right now I don't believe very many of the mirror owners are actually on this list, and the instructions recommend they subscribe to php-dev.) Jim