Adding networking via USB 3G modem

[Lars Noodén]

I have a USB 3G modem that Kubuntu finds automatically but Lubuntu does
not.  Finding and using those kinds of modems automatically would be
very good for LTS, but I'd settle with being able to configure it
manually.

How do I use nm-connection-editor (or other tools) to set up the modem?
 Can it be done with the existing 13.10a system?

	$ lsusb
	Bus 001 Device 008: ID 12d1:1f01 Huawei Technologies Co., Ltd.

	$ lsb_release -rd
	Description:	Ubuntu Saucy Salamander (development branch)
	Release:	13.10

Regards,
/Lars