Add DNS cache

v0.0.8

Add simple DNS non-RFC cache

Add @timestamp and add_field functional.

v0.0.7

Add timestamp and add_field func

First prod ready release

v0.0.6

Nicing error

Try fix retry

v0.0.5

Try retry fix

Fix retry

v0.0.4

Try retry fix

Fix logging

v0.0.3

Fix logging

Config parameters add

Add config parameters and basic auth

First, min-functional version

v0.0.1

Add http.Request sync.Pool for best memory using