pfSense

Today I was trying to solve issues by partly restoring old config files. A few things about that:

- I think it is ^{a hidden feature} to select a couple of items to restore next to each other
- However it should be much more logical if you could select which items to restore
- And more severe, some configuration issues should always be selected in combination, where they can be selected separately now
As example fw aliasses and fw rules can not be seen as two in depended issues
- And when ^assembling a new config file from the actual one with another one added, there is a need to check for consistency before it should be applied ....
- and doing this should of cause never result in an un-bootable system