illumos gate

<hotdogs> hello, is there a reason why, when joining to an AD, illumos wants
          to set the TRUSTED_FOR_DELEGATION flag for itself?
<gwr> oh yeah, that.  It really should not be trying to do that...      [14:05]
<gwr> These days, AD takes care of that bit for you when you create the
      machine account.
<hotdogs> gwr: what should I do to get the code changed so it doesn't request
          that permission?  It's nice to be able to add hosts without being
          domain admin.  (Also, I just hex-edited my libsmbns.so so that it
          doesn't set those flags and it worked...)