Add a guiutils module for gui-related functions/classes that are used in multiple modules.
Replace os.access with os.path.exists
Make the static gateway entry optional.
Don't auto-connect/reconnect when the gui is open.
Fix bug that would keep the gui from working if the wired network entry was displayed.
- Use the full path to wpa_passphrase.
- Fix some crashing bugs in the daemon and configscript.py
- Port a few changes/fixes from trunk.
- Some minor refactoring.
The output of dhclient is now parsed by wicd and used to determine why the connection failed.
All the wpa_supplicant conf files will now generate a ctrl_interface, so that they can be accessed by wpa_cli. wpa_cli now is used by wicd to attempt to determine is wpa_supplicant authentication was successful. This is still experimental, and might have to be tweaked to work properly.
If wicd.py is started and the daemon isn't present, it will autolaunch it by calling launchdaemon.sh, instead of asking the user to start the daemon manually.
Cleaned up some comments, formatting, etc.
Probably a couple of other little bug fixes I'm forgetting.
