[Midnightbsd-cvs] src: i386/include: remove i4b

[laffer1 at midnightbsd.org]

Log Message:
-----------
remove i4b

Removed Files:
-------------
    src/sys/i386/include:
        i4b_cause.h
        (http://cvsweb.midnightbsd.org/src/sys/i386/include/i4b_cause.h)
        i4b_debug.h
        (http://cvsweb.midnightbsd.org/src/sys/i386/include/i4b_debug.h)
        i4b_ioctl.h
        (http://cvsweb.midnightbsd.org/src/sys/i386/include/i4b_ioctl.h)
        i4b_rbch_ioctl.h
        (http://cvsweb.midnightbsd.org/src/sys/i386/include/i4b_rbch_ioctl.h)
        i4b_tel_ioctl.h
        (http://cvsweb.midnightbsd.org/src/sys/i386/include/i4b_tel_ioctl.h)
        i4b_trace.h
        (http://cvsweb.midnightbsd.org/src/sys/i386/include/i4b_trace.h)