Host obtain ip and by url using DNS

[alec1o]

# current version
Host instance = new Host("127.0.0.1", 8080);
Host instance = new Host(...);

# new features required
Host instance = new Host("www.alec1o.com:8080");

Hacks

• It will use DNS to found IP from url, and for prevent block program only will start find IP when Connect (Open) thread or call function like new Host("www.alec1o.com:7777").RunDNS()

[alec1o]

🐎 : It must not be implemented on Netly layer

[alec1o]

More details about this issues be closed, can find here: alec1o/Byter#33