Commission Regulation (EC) No 532/2007 of 14 May 2007 amending Regulation (EC) No 1282/2006 laying down special detailed rules for the application of Council Regulation (EC) No 1255/1999 as regards export licences and export refunds for milk and milk products and Regulation (EEC) No 3846/87 establishing an agricultural product nomenclature for export refunds