I finished setting up Froxlor and my test site worked! Now, I've tried to setup a second site. I installed Wordpress and setup the database. The site runs, but Wordpress can't write to the directory or create files. Should this work "out of the box" or do I need to change permissions? This usually works fine on most hosts, so I would prefer to not have to set permissions on each install. Did I miss something in the setup? If I have to set permissions, what is the best way?