1.3

• Improve init wizard to allow extraction IP from ENV variable or picking one available (and also allow binding to .env)

1.2

• Upgrade dependencies

1.1

• Support for more hostnames pointing to same IP (such as hostname.tld and www.hostname.tld).
• Show command to show current configuration and its status.
• Init command for easy configuration.

Initial version 1.0

• OS X: manage lo0 alias and /etc/hosts record
• Linux: manage /etc/hosts record (no need for managing lo0 alias)