
    476 A.2d 83
    Topor v. Begelman, et al., Appellants.
    Petition for Allowance of Appeal Denied Oct. 17, 1984.
    Argued February 22, 1984.
    Jeffrey S. Saltz, for appellants; Harry M. Sablosky, for appellee.
    Before WICKERSHAM, MONTEMURO and MONTGOMERY, JJ.
   Order affirmed.  