Re: [xacml] Updated Appendix A

Also:

108	NOTATION-rest	single<xs:boolean>	single<xs:NOTATION>
109	gregorian-rest	single<xs:boolean>	single<xs:gregorian>
110	hex-binary-rest	single<xs:boolean>	single<xs:hex-binary>
111	base64-rest	single<xs:boolean>	single<xs:base64>

to be:

108	NOTATION-rest	single<xs:NOTATION>	ne_sequence<xs:NOTATION>
109	gregorian-rest	single<xs:gegorian>	ne_sequence<xs:gregorian>
110	hex-binary-rest	single<xs:hex-binary>	ne_sequence<xs:hex-binary>
111	base64-rest	single<xs:base64>	ne_sequence<xs:base64>