pfSense

Fix #3235

. diag_nanobsd.php:
. Since conf_mount_ro() is always being called, always call
conf_mount_rw to keep refcount correct
. Do not show refcount_read() return when it's -1
. config.lib.inc
. Increment and decrement refcount even if nanobsd_force_rw is set....

Make the RADIUS settings respect the description of the timeout field. If the timeout value is left blank, use 5 seconds, don't print an error.

Make it more explicit that 'update freq.' unit is days

Remove unused variable

Fix priv name

Optimize DHCPv4 lease display online status for static leases. Do not re-parse complete ARP table for each lease, as it can be slow with large ARP tables.

Fix #3283, use jQuery to change attributes based on id

Set id for select elements created dynamicaly created

Limit CIDR choices for IPv4 on GRE interface, fixes #3277

Fix #3273

- When you disable a interface, it destroys vlan interface from system.
Do not report error when interface doesn't exist.
- While I'm here, use pfSense_interface_destroy() instead of ifconfig