Commission Regulation (EC) No 1575/2004 of 8 September 2004 repealing Regulations (EC) No 717/96, (EC) No 1484/96, (EC) No 1508/96, (EC) No 164/97, (EC) No 299/97 and (EC) No 1112/97 related to exceptional support measures for the beef market in Belgium, Germany, France, Ireland, the Netherlands, Portugal and the United Kingdom