Revised project to skip validatn for non-seq jobs

QualityControlController.ChangeDownload: Changed message to contain
UserJob.Name vs. barcode.id so job could be more easily identified.
IPhredService.ScanFiles: Added logic to bypass need for validation if
Barcode.UserJobPlate.UserJob.JobType.HasSequencing is false, since PhRed
is only required on jobs with jobtypes that have sequencing.
IPhredService.SkipValidationAndAllowForDownload: Added new method to
"shortcut" the need to perform validation on the barcode provided.
This in intended to be called for non-sequencing jobs, so they can be
downloaded immediately after moving into "raw" directory.