[Midnightbsd-cvs] mports: mports/Mk: Drop support for releaes prior to mport tools.

[laffer1 at midnightbsd.org]

Log Message:
-----------
Drop support for releaes prior to mport tools.

Another words, 0.2 won't work anymore and 0.3 will not work without using the new mport tools.

Modified Files:
--------------
    mports/Mk:
        bsd.mport.mk (r1.227 -> r1.228)
        (http://cvsweb.midnightbsd.org/mports/Mk/bsd.mport.mk?r1=1.227&r2=1.228)
    mports/Mk/components:
        metadata.mk (r1.2 -> r1.3)
        (http://cvsweb.midnightbsd.org/mports/Mk/components/metadata.mk?r1=1.2&r2=1.3)

Removed Files:
-------------
    mports/Mk/components:
        old_pkg_tools.mk
        (http://cvsweb.midnightbsd.org/mports/Mk/components/old_pkg_tools.mk)