>>> check hosts = +relay_hosts
>>> host in "+relay_hosts"?
>>> list element: +relay_hosts
>>> start sublist relay_hosts
>>> host in "*.friendly.test.ex"?
>>> ╎list element: *.friendly.test.ex
>>> check hosts = +relay_hosts
>>> host in "+relay_hosts"?
>>> list element: +relay_hosts
>>> start sublist relay_hosts
>>> host in "*.friendly.test.ex"?
>>> ╎list element: *.friendly.test.ex