Updates to message for narrative issues

Added prefix Narrative does not match structure
diff --git a/cda/plugins/org.eclipse.mdht.cda.xml.ui/src/org/eclipse/mdht/cda/xml/ui/handlers/CDAValueUtil.java b/cda/plugins/org.eclipse.mdht.cda.xml.ui/src/org/eclipse/mdht/cda/xml/ui/handlers/CDAValueUtil.java
index a968e99..6f2bf83 100644
--- a/cda/plugins/org.eclipse.mdht.cda.xml.ui/src/org/eclipse/mdht/cda/xml/ui/handlers/CDAValueUtil.java
+++ b/cda/plugins/org.eclipse.mdht.cda.xml.ui/src/org/eclipse/mdht/cda/xml/ui/handlers/CDAValueUtil.java
@@ -460,15 +460,16 @@
 					if (!StringUtils.isEmpty(result)) {
 						return StringUtils.abbreviate(result, 1000);
 					} else {
-						return "Narrative Issue: ID " + reference + " not found in narrative " + reference;
+						return "Narrative does not match structure, Issue: ID " + reference +
+								" not found in narrative " + reference;
 					}
 
 				} else {
-					return "Narrative Issue: Reference value is missing ";
+					return "Narrative does not match structure, Issue: Reference value is missing ";
 				}
 
 			} else {
-				return "Narrative Issue: Text Element has no content and reference is missing ";
+				return "Narrative does not match structure, Issue: Text Element has no content and reference is missing ";
 			}
 
 		}