[Midnightbsd-cvs] mports: graphics/gdk-pixbuf2: use xz

[laffer1 at midnightbsd.org]

Log Message:
-----------
use xz

Modified Files:
--------------
    mports/graphics/gdk-pixbuf2:
        Makefile (r1.2 -> r1.3)
        (http://cvsweb.midnightbsd.org/mports/graphics/gdk-pixbuf2/Makefile?r1=1.2&r2=1.3)
        distinfo (r1.2 -> r1.3)
        (http://cvsweb.midnightbsd.org/mports/graphics/gdk-pixbuf2/distinfo?r1=1.2&r2=1.3)