/// <param name="maximumFileSize">Maximum file size in MB</param>
 /// <param name="validFileTypes">Valid file extentions(without the dot)</param>
 public FileUploadValidator(
     double maximumFileSize
     , params string[] validFileTypes)
     : base()
 {
     _maximumFileSizeValidator = new MaximumFileSizeValidator(maximumFileSize);
     _validFileTypeValidator   = new ValidFileTypeValidator(validFileTypes);
 }
 /// <param name="validFileTypes">Valid file extentions(without the dot)</param>
 public FileUploadValidator(
     params string[] validFileTypes)
     : base()
 {
     _validFileTypeValidator = new ValidFileTypeValidator(validFileTypes);
 }