I searched for my problem which was, the php index file was downloading instead of executing, perhaps after an upgrade, as it was working fine last fall. So then I changed my .htaccess as suggested in this thread...
Recently my web page went down, which seems to be a result of this Boru upgrade I hear about on the forums because when I try to log into my account via FTP, I get a 421 no home directory error. I noticed it was down on August 10th just before leaving for a festival to promote my lantern...