Flag day bug 11827

If you don't do builds of slim_source then you can ignore this message.

With the fix for bug 11827:
changeset:   616:1e3d13ac262c
tag:         tip
user:        Evan Layton <Evan.Layton at Sun.COM>
date:        Thu Oct 08 18:55:26 2009 -0700
description:
         11827 be_activate is broken in build 125

This change to libbe requires the newer version of libzfs.h in snv-125, to
compile. Due to this it is no longer possible to do a nightly build of the
current bits in slim_source on anything older than snv-125.

Doing nightly builds on builds older than 125 will give errors similar to the
following:

"be_activate.c", line 797: prototype mismatch: 4 args passed, 3 expected
"be_activate.c", line 818: prototype mismatch: 4 args passed, 3 expected
cc: acomp failed for be_activate.c
*** Error code 1