Merge pull request #3 from jhaoda/master

Totally rewritten.
Rename dht.php to dcDHT.php
Update dcDHT.php
Update dcDHT.php
Merge pull request #5 from RoLex/patch-3

Update dcDHT.php
Merge pull request #6 from RoLex/patch-4

Update dcDHT.php
* Ручное слияние https://github.com/pavel-pimenov/dht-server-php/pull/8
* Выкинул лишнее поле ID
Починил формат возврата DHT-сервера со сжатием
zlib компрессия = 6
Merge remote-tracking branch 'upstream/master'