The following is the judgment delivered by
1. The Court‑‑Assisted by the concise and comprehensive submissions by all counsel, the Court has concluded that all the issues raised in this appeal were fully and correctly dealt with by the Court of Appeal, speaking through Cory J.A. This appeal is, accordingly, dismissed with costs.
Appeal dismissed with costs.
Solicitors for the appellant Royal Trustco Ltd.: Fasken & Calvin, Toronto.
Solicitors for the other appellants: McCarthy & McCarthy, Toronto.
Solicitors for the respondent: Cassels, Brock & Blackwell, Toronto.