check_smart

Bugfix when interface parameter was missing in combination with -g (#79)

Fix regression bug in 6.12.0 (#77)

• Security fix in trailing path for pseudo-devices (Additional anchor for security)
• Update help
• Add Erase_Fail_Count_Total to default raw list
• Fix NVMe perfdata (issue 74)

Extended change description: https://www.claudiokuenzler.com/blog/1154/check_smart-6.12-security-nvme-performance-data-fix-erase-fail-count-total