[Midnightbsd-cvs] mports: shells/ksh93: Update to 2009 release, add license

[laffer1 at midnightbsd.org]

Log Message:
-----------
Update to 2009 release, add license

Modified Files:
--------------
    mports/shells/ksh93:
        Makefile (r1.3 -> r1.4)
        (http://cvsweb.midnightbsd.org/mports/shells/ksh93/Makefile?r1=1.3&r2=1.4)
        distinfo (r1.3 -> r1.4)
        (http://cvsweb.midnightbsd.org/mports/shells/ksh93/distinfo?r1=1.3&r2=1.4)