[HEADSUP] current switched by default to pkgng

Hi all,

If you are using the ports tree on a FreeBSD current setup, then you are
concerned by the announce.

As nvidia-drivers has been fixed and is now properly working with pkgng, the
ports tree as been switch by default to use pkgng on FreeBSD Current based on
version >= 1000017 which was the version when we tested the switch code.

Make sure to read UPDATING (from ports) to correctly migrate your system or find
instruction to make your system still running with legacy pkg_install tools.

regards,
Bapt