[Midnightbsd-cvs] src: param.h: bump freebsd compatibility version

[laffer1 at midnightbsd.org]

Log Message:
-----------
bump freebsd compatibility version

Modified Files:
--------------
    src/sys/sys:
        param.h (r1.51 -> r1.52)
        (http://cvsweb.midnightbsd.org/src/sys/sys/param.h?r1=1.51&r2=1.52)