
    441 A.2d 780
    John Cardullo & Sons, Appellant v. Vigilante, et ux.
    Argued November 18, 1981.
    James A. Lammendola, for appellant; Michael C. Rainone, for appellees.
    Before McEWEN, MONTEMURO and HOFFMAN, JJ.
   The order is affirmed on the comprehensive opinion of Judge Ethan Allen Doty of the Court of Common Pleas of Philadelphia County.  