
    481 A.2d 362
    Grab, Appellant, v. Harristown Dev. Corp. et al.
    Reargument Denied Sept. 4, 1984.
    
      Argued April 5, 1984.
    Patrick T. Sullivan, for appellant; Jeffrey B. Rettig, for appellees.
    Before WICKERSHAM, OLSZEWSKI and HOFFMAN, JJ.
   Order affirmed.  