10/12/2019: GSTape Archive Updated to v2.1.3

Petar Puskarich has also found, searching among his long lost archives, his personal updated copy of GSTape, v2.1.3, the SCSI tape backup software. This newer version could be the difference between restoring a tape backup or not...assuming your tape hasn't already turned into a useless spool of very thin plastic film thanks to ravages of time and resulting entropy.