OpenVPN support for NetworkManager

Added by Tim Niemueller http://www.niemueller.de

Assumes that you have a running OpenVPN X.509 setup as mentioned
in the OpenVPN 2.0 HOWOT on the OpenVPN homepage.

TODO: Support for static keys, support for password authentication,
only present auth-dialog if needed.

Code released under the GPL. See COPYING file in the NetworkManager
directory.

Aachen, 2005/11/12

