pfSense

Fix indent and whitespace issues

Add GUI option to use "topology subnet" for OpenVPN, since the OpenVPN Connect iOS client requires it for IPv6

Validate bridge interface before delete it

Fix indent and remove extra whitespaces between tabs and at EOL

Validate vlan interface before delete it

Validate QinQ vlan interface to be sure it exists

Fix indent and blank at EOL

When QinQ members are changed, make sure interfaces are created/destroyed (attempt 2)

Revert "When QinQ members are changed, make sure interfaces are created/destroyed"

This reverts commit a2bf1347c95bbb988bbd79d2cb091c28d9f075ed.

When QinQ members are changed, make sure interfaces are created/destroyed