Dear, after an upgrade from ISPConfig 3.1.2 to ISPConfig 3.1.3 we have got a problem with apache umask. Basically with ISPConfig 3.1.2, website with fast-cgi create file with correct permission (644) after the upgrade for not apparently reason the file are created with 600 permission. That's a problem because they are not visibile via web in that way. We have found a workaround forcing umask 002 on (/etc/apache2/envvars) but this was not required before that upgrade. Someone can put us in the correct directions on why happen that strange behaviour? Thank you.