</xs:complexType>\r
<xs:complexType name="AttributesType">\r
<xs:sequence>\r
- <xs:element name="attribute" type="slc:AttributeType"\r
+ <xs:element name="attribute" type="slc:AttributeType" minOccurs="0"\r
maxOccurs="unbounded">\r
</xs:element>\r
</xs:sequence>\r