Re-added Description

Author: phax

rules/unit-UBL-DE/UBL-IN_DE-R-020.xml

@@ -6,6 +6,7 @@
     </assert>
     <test>
         <assert>
+          <description>DE-R-020 unit test</description>
           <success>DE-R-020</success>
         </assert>
         <Invoice xmlns="urn:oasis:names:specification:ubl:schema:xsd:Invoice-2" xmlns:cac="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2" xmlns:cec="urn:oasis:names:specification:ubl:schema:xsd:CommonExtensionComponents-2" xmlns:cbc="urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2">
@@ -458,6 +459,7 @@
 
     <test>
         <assert>
+          <description>DE-R-020 unit test</description>
           <warning>DE-R-020</warning>
         </assert>
         <Invoice xmlns="urn:oasis:names:specification:ubl:schema:xsd:Invoice-2" xmlns:cac="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2" xmlns:cec="urn:oasis:names:specification:ubl:schema:xsd:CommonExtensionComponents-2" xmlns:cbc="urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2">