
    452 A.2d 1107
    Krawietz et al. v. Nationwide Mutual Fire Insurance, Appellant.
    Petition for Allowance of Appeal Denied March 4, 1983.
    
      Argued December 15, 1981.
    Joseph J. Musto, for appellant;
    Anthony J. Lupas, for appellees.
    Before McEWEN, JOHNSON and WATKINS, JJ.
   Order affirmed.  