wnc/wificonf - dialog based script for wifi configuration

[John S. Skogtvedt]

Committed it earlier, please test. :)
(For now only enabled on the RAM build.)


One DSLinux bug related to the script:

WEP only works the first time the nds interface is brought up.

To reproduce:

1. Bring up nds, do a scan (or use wnc)
2. Try to connect to a network that uses WEP

Alternatively:

1. Connect to a network that uses WEP
2. Bring down nds
3. Connect to the same network that uses WEP


Does anybody know anything about this?