whew. I was afraid the computer I use for a server in my basement had gone down. I'm on vacation and there would be no way to reboot for a week. It usually runs without problems for months.
The original link (in the first post) wasn't a bona fide link because of a restriction on first posts to the Arduino forums. for some reason, the first time you post you can't include a link. So lurk, ready, study and finally post when you have something to say is deprecated behavior.