Test fixes for change from quoted values to bold in error messages

Author: cnathe

src/org/labkey/test/LabKeySiteWrapper.java

@@ -1734,10 +1734,10 @@ public String getConversionErrorMessage(Object value, String fieldName, Class<?>
         if (fieldType.equalsIgnoreCase("date") || fieldType.equalsIgnoreCase("datetime") || fieldType.equalsIgnoreCase("timestamp"))
         {
             String parsingMode = useUSDateParsing ? "U.S. date parsing (MDY)" : "Non-U.S. date parsing (DMY)";
-            return "'" + value + "' is not a valid " + fieldType + " for " + fieldName + " using " + parsingMode;
+            return value + " is not a valid " + fieldType + " for " + fieldName + " using " + parsingMode;
         }
 
-        return "Could not convert value '" + value + "' (" + value.getClass().getSimpleName() + ") for " + fieldType + " field '" + fieldName + "'" ;
+        return "Could not convert value " + value + " (" + value.getClass().getSimpleName() + ") for " + fieldType + " field " + fieldName;
     }
 
     private ProductKey getProductConfiguration() throws IOException, CommandException