  The purpose of this erratum and addendum is to correct the errors in [1]. It
consists of five components:
  1. Lemma 7.1 and Proposition 7.2 are wrong and discarded;
  2. A new proof of existence $\lambda(\xi)$ in (7.1) without Proposition 7.2;
  3. Definition of a new bijection in Theorem 5.2 and a proof by a new
technique;
  4. A new proof of Theorem 5.5 based on the new bijection in Theorem 5.2;
  5. Correction to the list of exceptional simple pairs in Proposition 3.1.
  The main results of [1] remain true as stated. We also add a final remark on
generalization.
