update qualityAde.xsd

public/0.1/qualityAde.xsd

@@ -421,6 +421,8 @@
 		</annotation>
 		<!-- <complexContent> <extension base="gml:AbstractFeatureType"> -->
 		<sequence>
+			<element name="validationDate" type="dateTime" />
+			<element name="validationSoftware" type="string" />
 			<element name="validationPlan" type="qual:validationPlanType" maxOccurs="1" />
 			<element name="statistics" type="qual:statisticsType" maxOccurs="1" />
 		</sequence>