pfSense

Remove static route on deletion

If the Interface is not WAN remove static route on change

Fix braindead vlan creation procedures.
Now we do not need to go through all vlans just to delete/create one of them.

Escape shell argument correctly.

Reactivate setting the root queue bandwidth so rules created by wizards do not fail
with interfaces that cannot report their bandwidth.
This involves people to do some manual setup on multi-lan setups but it is better than failing
and telling them to fix everything by hand.

Do not use get_interface_list() sine it is does not suite here.
Correctly fix by queue view.

Insure that we have an array before foreach on it.

touch up text

Use proper leases file.

Ticket #1742

PHP5 fixes. Allow XMLRPC sync to work.