better organisation
copy an index.php file to nginx root (see https://fqdn/)
removed unnecessary UNSET after unattended installation,
fixed versions for a stable release! fuglu 0.6.2, postfixadmin revision 1689, fail2ban 0.9a2-800 - packaged as tar
installer.log provides more information
added misc folder with a purge.sh script
fail2ban for sieve