
    400 A.2d 625
    Staffo, Appellant, v. Heintz.
    Petition for Allowance of Appeal Denied April 18, 1979.
    Argued December 6, 1978.
    William A. Spalding, for appellant; Eugene Edward J. Maier, for appellee.
    Before CERCONE, HESTER and HOFFMAN, JJ.
   Order affirmed.  