GitLab

Fixed improper reporting of IPV6 and IPV4 localhost addresses, more detailed explanation in comments of modified file.

Basically, 
 for ipv6: the only possible localhost ipv6 is ::1, not any string that contains ::1 like you were doing before.
 for ipv4: any ip in the 127/8 range (from 127.0.0.1 to 127.254.254.254), is a localhost ipv4 address. not just 127.0.0.1 like you were doing before.