Added functions (PopulateAttributeStatus) to ensure that NVME and SCSI drives set the status for SMART attributes.
Moved Status populating fucntion into the *Attribute files, so they are closer to the code they actually interact with.
Fix frontend to correctly display status, thresh and Ideal for NVMe and SCSI ddrives.
adding metadata for NVME and SCSI drives.
send back protocol specific metadata for displaying data in the UI for attributes.
UI - moved all metadata lookups into named functions (for better if/else logic)
show different columns if nvme or scsi.
Jason Kulatunga