[Midnightbsd-cvs] mports: mports/x11-toolkits: drop thread sub ports as we did with tcl

[laffer1 at midnightbsd.org]

Log Message:
-----------
drop thread sub ports as we did with tcl

Modified Files:
--------------
    mports/x11-toolkits:
        Makefile (r1.67 -> r1.68)
        (http://cvsweb.midnightbsd.org/mports/x11-toolkits/Makefile?r1=1.67&r2=1.68)

Removed Files:
-------------
    mports/x11-toolkits/tk85-thread:
        Makefile
        (http://cvsweb.midnightbsd.org/mports/x11-toolkits/tk85-thread/Makefile)
    mports/x11-toolkits/tk84-thread:
        Makefile
        (http://cvsweb.midnightbsd.org/mports/x11-toolkits/tk84-thread/Makefile)