pfSense

Add support for nanobsd upgrades

Add NanoBSD support

Revert 2 last hunks of last commit since it's not related with the fix

PHP wasn't generating javascript for input fields named with brackets like "iface_array[]"

Only mount rw on $_POST

Check to see if dir exists before blindly mounting rw

Add missing conf_mount_ro();

No need to call conf_mount_rw() to generate config cache, its written to /tmp

Give admin user special treatment just like root.

It looks like half of my commit is missing, comment this function out for a bit.