Opinion of the European Economic and Social Committee on the Proposal for a Regulation of the European Parliament and of the Council adapting a number of instruments subject to the procedure referred to in Article 251 of the Treaty to Council Decision 1999/468/EC, as amended by Decision 2006/512/EC, with regard to the regulatory procedure with scrutiny — Adaptation to the regulatory procedure with scrutiny — Part two — COM(2007) 824 final — 2007/0293 (COD)