v1.3.0

Commits

• 6d8ed55: Change auto-release-tag (ldougbmx)
• bf12ad8: rollback tag changes (ldougbmx)
• 3ee8b92: Add missing go routine and up waitgroup number (#15) (ldougbmx) #15
• a062e7e: Update go modules (#16) (ldougbmx) #16
• 8f7dd0b: Feature/folder retention (#17) (ldougbmx) #17
• ce1efb7: move removeOldestWtfFile to wtfbackup.go (ldougbmx)