Version 5.0.0 has been forked from 3.3.2 in order to remove the FAS in a clean way. All patches from 4.5.1 has been backported.

• Remove the FAS (forward authentication service)
• ndsctl status: show Session Timeout
• debian: use native format
• common.h: increase QUERYMAXLEN to 4k
• ndsctl_auth(): ensure client->id does not change between search and modify
• fw_iptables: fix a deadlock in case when popen() fails
• ndsctl status: use format_duration for Preauth/Auth Idle Timeout
• libmicrohttpd: sanitize the path before parsing it