2006/797/EC: Commission Decision of 22 November 2006 concerning the non-inclusion of ammonium sulphamate, hexaconazole, sodium tetrathiocarbonate and 8-hydroxyquinoline in Annex I to Council Directive 91/414/EEC and the withdrawal of authorisations for plant protection products containing these active substances (notified under document number C(2006) 5535) (Text with EEA relevance)