VGSDate
    class VGSDateRangeSeparateSerializer(dayFieldName: String?, monthFieldName: String, yearFieldName: String) : FieldDataSerializer<VGSDateRangeSeparateSerializer.Params, List<Pair<String, String>>> 
Represents com.verygoodsecurity.vgscollect.widget.RangeDateEditText date split serializer. Note: com.verygoodsecurity.vgscollect.widget.RangeDateEditText fieldName will be ignored.
Parameters
day
- this field name will be used for day in request json. 
month
- this field name will be used for month in request json. 
year
- this field name will be used for year in request json.