Add update specs

Author: minigrrl

xml/CDA-nhcs.xml

@@ -5,7 +5,9 @@
 	<!--<specification xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:noNamespaceSchemaLocation="schemas/specification.xsd" defaultVersion="STU3"
  defaultWorkgroup="ph">-->
+    <version code="1.3.1" deprecated="false"/>
 	<version code="1.3.0" deprecated="false"/>
+    <version code="1.2.1" deprecated="false"/>
 	<version code="1.2.0" deprecated="true"/>
 	<version code="1.1.2" deprecated="true"/>
 	<version code="1.1.1" deprecated="true"/>