
    David Berg et al., Appellants, v Irving Dimson et al., Respondents, et al., Defendant.
   Order, Supreme Court, New York County (Alvin Klein, J.), entered on June 15, 1987, unanimously affirmed, without costs and without disbursements. The appeal from the order of said court, entered on October 7, 1987, unanimously dismissed as nonappealable without costs and without disbursements. No opinion. Concur —Kupferman, J. P., Ross, Rosenberger, Ellerin and Smith, JJ.  