[Midnightbsd-cvs] mports: Makefile: deal with png issues, fix sf link

[laffer1 at midnightbsd.org]

Log Message:
-----------
deal with png issues, fix sf link

Modified Files:
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    mports/games/wesnoth:
        Makefile (r1.7 -> r1.8)
        (http://cvsweb.midnightbsd.org/mports/games/wesnoth/Makefile?r1=1.7&r2=1.8)