IPConfig Rewrite (Tim Jobling <tjob800@yahoo.co.uk>)
* Relicense to GPL.
* Display NodeType with meaningfull Human readable names.
* Exclusively use TCHAR strings.
* Display Physical Address, DHCP enabled state, IP Addresses/Netmasks,
* Default Gateway, DHCP server and DHCP Lease times.
* Parse command line options.
* Default to only showing the IP/SM/DG is no options specified
* Handel option: /All and /?
* Display message about all unimplemented options.
* Changed C++ style commenting to C style
svn path=/trunk/; revision=16534