[#262] Use 3.1 as a "fixed" value of the version attribute in 3.1 XSDs

Author: marko-bekhta

src/main/xsd/validation-configuration-3.1.xsd

@@ -56,7 +56,7 @@
             <xs:element type="config:propertyType" name="property" maxOccurs="unbounded"
                     minOccurs="0"/>
         </xs:sequence>
-        <xs:attribute name="version" type="config:versionType" fixed="3.0" use="required"/>
+        <xs:attribute name="version" type="config:versionType" fixed="3.1" use="required"/>
     </xs:complexType>
 
     <xs:complexType name="executable-validationType">

src/main/xsd/validation-mapping-3.1.xsd

@@ -70,7 +70,7 @@
                         maxOccurs="unbounded"
                         minOccurs="0"/>
         </xs:sequence>
-        <xs:attribute name="version" type="map:versionType" fixed="3.0" use="required"/>
+        <xs:attribute name="version" type="map:versionType" fixed="3.1" use="required"/>
     </xs:complexType>
     <xs:simpleType name="versionType">
         <xs:restriction base="xs:token">