* gnome/applet/applet-dbus-info.c
		- (nmi_dbus_get_key_for_network): Grab new "new_key" parameter
			from the dbus message, which tells us to unconditionally
			ask the user for a new key.  Otherwise, we pull the key from
			the keyring and return it.  If we fail to get the key from the
			keyring, we ask the user for a new key.
		- (nmi_dbus_get_network_key): new function to grab the key for
			an essid from the keyring.
		- (nmi_dbus_get_network_properties): don't access the keyring here.
			Also, don't return any key in the dbus message.

	* src/NetworkManagerDbus.[ch]
		- (nm_dbus_get_user_key_for_network): Add "new_key" parameter to
			indicate that we unconditionally want a new key.  This function
			is now also used to get keys from the info-daemon which are
			pre-stored, not just for asking the user for a new key.  The
			"new_key" parameter indicates whether or not we wish to ask the
			user for a new key.
		- (nm_dbus_get_network_data_cb): we no longer get a key from the
			info-daemon in the return message, so use NULL instead.  The
			key will be filled in at connect time by calling
			nm_dbus_get_user_key_for_network()

	* src/NetworkManagerDevice.c
		- (nm_device_wireless_configure): update for "new_key" param to
			nm_dbus_get_user_key_for_network().  We initially set new_key
			to FALSE to see if we have a stored key in the info-daemon, but
			if the connection is unsuccessful at this stage we request a
			new one


git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@862 4912f4e0-d625-0410-9fb7-b9a5a253dbdc